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ID Workflow Result Correct Bug Created Started Finished Revision Error
686b376d-958d-4b7d-9c35-8e870cb8b67f assessment-security DenialOfService: ❌ Exploitable: ❌ FilesystemTrigger: ❌ NetworkTrigger: ❌ PeripheralTrigger: ❌ RemoteTrigger: ❌ Unprivileged: ❌ UserNamespace: ❌ VMGuestTrigger: ❌ VMHostTrigger: ❌ ❓ WARNING in btrfs_add_delayed_iput (3) 2026/06/02 18:47 2026/06/02 18:47 2026/06/02 19:47 62fe15281f5011cd203d8845b8767b10e7443aa5

			
		
Agent: prod-syz-agent-5
External Bug ID: ---

Inputs:
BaseBranch master
BaseCommit RC
BaseRepository git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
BugTitle WARNING in btrfs_add_delayed_iput
CrashLogID 6103842137047040
CrashReportID 5540892183625728
KernelCommit 8fde5d1d47f69db6082dfa34500c27f8485389a5
KernelConfig
Show (271273 bytes)
#
# Automatically generated file; DO NOT EDIT.
# Linux/x86_64 syzkaller Kernel Configuration
#
CONFIG_CC_VERSION_TEXT="Debian clang version 21.1.8 (++20251221033036+2078da43e25a-1~exp1~20251221153213.50)"
CONFIG_GCC_VERSION=0
CONFIG_CC_IS_CLANG=y
CONFIG_CLANG_VERSION=210108
CONFIG_AS_IS_LLVM=y
CONFIG_AS_VERSION=210108
CONFIG_LD_VERSION=0
CONFIG_LD_IS_LLD=y
CONFIG_LLD_VERSION=210108
CONFIG_RUSTC_VERSION=109101
CONFIG_RUST_IS_AVAILABLE=y
CONFIG_RUSTC_LLVM_VERSION=210102
CONFIG_RUSTC_LLVM_MAJOR_VERSION=21
CONFIG_RUSTC_CLANG_LLVM_COMPATIBLE=y
CONFIG_CC_CAN_LINK=y
CONFIG_CC_HAS_ASM_GOTO_OUTPUT=y
CONFIG_CC_HAS_ASM_GOTO_TIED_OUTPUT=y
CONFIG_TOOLS_SUPPORT_RELR=y
CONFIG_CC_HAS_ASM_INLINE=y
CONFIG_CC_HAS_ASSUME=y
CONFIG_CC_HAS_NO_PROFILE_FN_ATTR=y
CONFIG_CC_HAS_COUNTED_BY=y
CONFIG_CC_HAS_BROKEN_COUNTED_BY_REF=y
CONFIG_CC_HAS_MULTIDIMENSIONAL_NONSTRING=y
CONFIG_LD_CAN_USE_KEEP_IN_OVERLAY=y
CONFIG_RUSTC_HAS_SPAN_FILE=y
CONFIG_RUSTC_HAS_UNNECESSARY_TRANSMUTES=y
CONFIG_RUSTC_HAS_FILE_WITH_NUL=y
CONFIG_RUSTC_HAS_FILE_AS_C_STR=y
CONFIG_PAHOLE_VERSION=130
CONFIG_CONSTRUCTORS=y
CONFIG_IRQ_WORK=y
CONFIG_BUILDTIME_TABLE_SORT=y
CONFIG_THREAD_INFO_IN_TASK=y

#
# General setup
#
CONFIG_INIT_ENV_ARG_LIMIT=32
# CONFIG_COMPILE_TEST is not set
# CONFIG_WERROR is not set
CONFIG_LOCALVERSION=""
CONFIG_LOCALVERSION_AUTO=y
CONFIG_BUILD_SALT=""
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_BZIP2=y
CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_HAVE_KERNEL_XZ=y
CONFIG_HAVE_KERNEL_LZO=y
CONFIG_HAVE_KERNEL_LZ4=y
CONFIG_HAVE_KERNEL_ZSTD=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
# CONFIG_KERNEL_XZ is not set
# CONFIG_KERNEL_LZO is not set
# CONFIG_KERNEL_LZ4 is not set
# CONFIG_KERNEL_ZSTD is not set
CONFIG_DEFAULT_INIT=""
CONFIG_DEFAULT_HOSTNAME="(none)"
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_SYSVIPC_COMPAT=y
CONFIG_POSIX_MQUEUE=y
CONFIG_POSIX_MQUEUE_SYSCTL=y
CONFIG_WATCH_QUEUE=y
CONFIG_CROSS_MEMORY_ATTACH=y
CONFIG_AUDIT=y
CONFIG_HAVE_ARCH_AUDITSYSCALL=y
CONFIG_AUDITSYSCALL=y

#
# IRQ subsystem
#
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_IRQ_SHOW=y
CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y
CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_GENERIC_IRQ_MIGRATION=y
CONFIG_HARDIRQS_SW_RESEND=y
CONFIG_IRQ_DOMAIN=y
CONFIG_IRQ_DOMAIN_HIERARCHY=y
CONFIG_GENERIC_MSI_IRQ=y
CONFIG_GENERIC_IRQ_MATRIX_ALLOCATOR=y
CONFIG_GENERIC_IRQ_RESERVATION_MODE=y
CONFIG_IRQ_FORCED_THREADING=y
CONFIG_SPARSE_IRQ=y
# CONFIG_GENERIC_IRQ_DEBUGFS is not set
# end of IRQ subsystem

CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_ARCH_CLOCKSOURCE_INIT=y
CONFIG_ARCH_WANTS_CLOCKSOURCE_READ_INLINE=y
CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST_IDLE=y
CONFIG_GENERIC_CLOCKEVENTS_MIN_ADJUST=y
CONFIG_GENERIC_CLOCKEVENTS_COUPLED=y
CONFIG_GENERIC_CLOCKEVENTS_COUPLED_INLINE=y
CONFIG_GENERIC_CMOS_UPDATE=y
CONFIG_HRTIMER_REARM_DEFERRED=y
CONFIG_HAVE_POSIX_CPU_TIMERS_TASK_WORK=y
CONFIG_POSIX_CPU_TIMERS_TASK_WORK=y
CONFIG_CONTEXT_TRACKING=y
CONFIG_CONTEXT_TRACKING_IDLE=y

#
# Timers subsystem
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ_COMMON=y
# CONFIG_HZ_PERIODIC is not set
CONFIG_NO_HZ_IDLE=y
# CONFIG_NO_HZ_FULL is not set
CONFIG_CONTEXT_TRACKING_USER=y
# CONFIG_CONTEXT_TRACKING_USER_FORCE is not set
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_POSIX_AUX_CLOCKS=y
# end of Timers subsystem

CONFIG_BPF=y
CONFIG_HAVE_EBPF_JIT=y
CONFIG_ARCH_WANT_DEFAULT_BPF_JIT=y

#
# BPF subsystem
#
CONFIG_BPF_SYSCALL=y
CONFIG_BPF_JIT=y
CONFIG_BPF_JIT_ALWAYS_ON=y
CONFIG_BPF_JIT_DEFAULT_ON=y
# CONFIG_BPF_UNPRIV_DEFAULT_OFF is not set
CONFIG_BPF_PRELOAD=y
CONFIG_BPF_PRELOAD_UMD=y
CONFIG_BPF_LSM=y
# end of BPF subsystem

CONFIG_PREEMPT_BUILD=y
CONFIG_ARCH_HAS_PREEMPT_LAZY=y
CONFIG_PREEMPT=y
# CONFIG_PREEMPT_LAZY is not set
CONFIG_PREEMPT_RT=y
# CONFIG_PREEMPT_RT_NEEDS_BH_LOCK is not set
CONFIG_PREEMPT_COUNT=y
CONFIG_PREEMPTION=y
CONFIG_PREEMPT_DYNAMIC=y
CONFIG_SCHED_CORE=y

#
# CPU/Task time and stats accounting
#
CONFIG_VIRT_CPU_ACCOUNTING=y
# CONFIG_TICK_CPU_ACCOUNTING is not set
CONFIG_VIRT_CPU_ACCOUNTING_GEN=y
CONFIG_IRQ_TIME_ACCOUNTING=y
CONFIG_HAVE_SCHED_AVG_IRQ=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_BSD_PROCESS_ACCT_V3=y
CONFIG_TASKSTATS=y
CONFIG_TASK_DELAY_ACCT=y
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y
CONFIG_PSI=y
# CONFIG_PSI_DEFAULT_DISABLED is not set
# end of CPU/Task time and stats accounting

CONFIG_CPU_ISOLATION=y

#
# RCU Subsystem
#
CONFIG_TREE_RCU=y
CONFIG_PREEMPT_RCU=y
# CONFIG_RCU_EXPERT is not set
CONFIG_TREE_SRCU=y
CONFIG_TASKS_RCU_GENERIC=y
CONFIG_NEED_TASKS_RCU=y
CONFIG_TASKS_RCU=y
CONFIG_TASKS_TRACE_RCU=y
CONFIG_RCU_STALL_COMMON=y
CONFIG_RCU_NEED_SEGCBLIST=y
# CONFIG_RCU_BOOST is not set
# end of RCU Subsystem

CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
# CONFIG_IKHEADERS is not set
CONFIG_LOG_BUF_SHIFT=18
CONFIG_LOG_CPU_MAX_BUF_SHIFT=12
# CONFIG_PRINTK_INDEX is not set
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y

#
# Scheduler features
#
# CONFIG_UCLAMP_TASK is not set
# end of Scheduler features

CONFIG_ARCH_SUPPORTS_NUMA_BALANCING=y
CONFIG_ARCH_WANT_BATCHED_UNMAP_TLB_FLUSH=y
CONFIG_CC_HAS_INT128=y
CONFIG_CC_IMPLICIT_FALLTHROUGH="-Wimplicit-fallthrough"
CONFIG_CC_MS_EXTENSIONS="-fms-extensions"
CONFIG_GCC10_NO_ARRAY_BOUNDS=y
CONFIG_GCC_NO_STRINGOP_OVERFLOW=y
CONFIG_ARCH_SUPPORTS_INT128=y
CONFIG_SLAB_OBJ_EXT=y
CONFIG_CGROUPS=y
CONFIG_PAGE_COUNTER=y
# CONFIG_CGROUP_FAVOR_DYNMODS is not set
CONFIG_MEMCG=y
CONFIG_MEMCG_V1=y
CONFIG_BLK_CGROUP=y
CONFIG_CGROUP_WRITEBACK=y
CONFIG_CGROUP_SCHED=y
CONFIG_GROUP_SCHED_WEIGHT=y
CONFIG_GROUP_SCHED_BANDWIDTH=y
CONFIG_FAIR_GROUP_SCHED=y
CONFIG_CFS_BANDWIDTH=y
# CONFIG_RT_GROUP_SCHED is not set
CONFIG_SCHED_MM_CID=y
CONFIG_CGROUP_PIDS=y
CONFIG_CGROUP_RDMA=y
# CONFIG_CGROUP_DMEM is not set
CONFIG_CGROUP_FREEZER=y
CONFIG_CGROUP_HUGETLB=y
CONFIG_CPUSETS=y
# CONFIG_CPUSETS_V1 is not set
CONFIG_CGROUP_DEVICE=y
CONFIG_CGROUP_CPUACCT=y
CONFIG_CGROUP_PERF=y
# CONFIG_CGROUP_BPF is not set
CONFIG_CGROUP_MISC=y
CONFIG_CGROUP_DEBUG=y
CONFIG_SOCK_CGROUP_DATA=y
CONFIG_NAMESPACES=y
CONFIG_UTS_NS=y
CONFIG_TIME_NS=y
CONFIG_TIME_NS_VDSO=y
CONFIG_IPC_NS=y
CONFIG_USER_NS=y
CONFIG_PID_NS=y
CONFIG_NET_NS=y
CONFIG_CHECKPOINT_RESTORE=y
# CONFIG_SCHED_AUTOGROUP is not set
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
CONFIG_RD_BZIP2=y
CONFIG_RD_LZMA=y
CONFIG_RD_XZ=y
CONFIG_RD_LZO=y
CONFIG_RD_LZ4=y
CONFIG_RD_ZSTD=y
# CONFIG_BOOT_CONFIG is not set
CONFIG_CMDLINE_LOG_WRAP_IDEAL_LEN=1021
CONFIG_INITRAMFS_PRESERVE_MTIME=y
CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_LD_ORPHAN_WARN=y
CONFIG_LD_ORPHAN_WARN_LEVEL="warn"
CONFIG_SYSCTL=y
CONFIG_HAVE_UID16=y
CONFIG_SYSCTL_EXCEPTION_TRACE=y
CONFIG_SYSFS_SYSCALL=y
CONFIG_HAVE_PCSPKR_PLATFORM=y
CONFIG_EXPERT=y
CONFIG_UID16=y
CONFIG_MULTIUSER=y
CONFIG_SGETMASK_SYSCALL=y
CONFIG_FHANDLE=y
CONFIG_POSIX_TIMERS=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_PCSPKR_PLATFORM=y
# CONFIG_BASE_SMALL is not set
CONFIG_FUTEX=y
CONFIG_FUTEX_PI=y
CONFIG_FUTEX_PRIVATE_HASH=y
CONFIG_FUTEX_MPOL=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_AIO=y
CONFIG_IO_URING=y
CONFIG_IO_URING_MOCK_FILE=y
CONFIG_ADVISE_SYSCALLS=y
CONFIG_MEMBARRIER=y
CONFIG_KCMP=y
CONFIG_RSEQ=y
CONFIG_RSEQ_SLICE_EXTENSION=y
# CONFIG_RSEQ_STATS is not set
# CONFIG_RSEQ_DEBUG_DEFAULT_ENABLE is not set
CONFIG_CACHESTAT_SYSCALL=y
CONFIG_KALLSYMS=y
# CONFIG_KALLSYMS_SELFTEST is not set
CONFIG_KALLSYMS_ALL=y
CONFIG_ARCH_HAS_MEMBARRIER_SYNC_CORE=y
CONFIG_ARCH_SUPPORTS_MSEAL_SYSTEM_MAPPINGS=y
CONFIG_HAVE_PERF_EVENTS=y
CONFIG_GUEST_PERF_EVENTS=y
CONFIG_PERF_GUEST_MEDIATED_PMU=y

#
# Kernel Performance Events And Counters
#
CONFIG_PERF_EVENTS=y
# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
# end of Kernel Performance Events And Counters

CONFIG_SYSTEM_DATA_VERIFICATION=y
CONFIG_PROFILING=y
# CONFIG_RUST is not set
CONFIG_TRACEPOINTS=y

#
# Kexec and crash features
#
CONFIG_CRASH_RESERVE=y
CONFIG_VMCORE_INFO=y
CONFIG_KEXEC_CORE=y
CONFIG_KEXEC=y
# CONFIG_KEXEC_FILE is not set
# CONFIG_KEXEC_JUMP is not set
CONFIG_CRASH_DUMP=y
CONFIG_CRASH_HOTPLUG=y
CONFIG_CRASH_MAX_MEMORY_RANGES=8192
# end of Kexec and crash features

#
# Live Update and Kexec HandOver
#
# CONFIG_KEXEC_HANDOVER is not set
# end of Live Update and Kexec HandOver
# end of General setup

CONFIG_64BIT=y
CONFIG_X86_64=y
CONFIG_X86=y
CONFIG_INSTRUCTION_DECODER=y
CONFIG_OUTPUT_FORMAT="elf64-x86-64"
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_MMU=y
CONFIG_ARCH_MMAP_RND_BITS_MIN=28
CONFIG_ARCH_MMAP_RND_BITS_MAX=32
CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MIN=8
CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MAX=16
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_CSUM=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_ARCH_HAS_CPU_RELAX=y
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_AUDIT_ARCH=y
CONFIG_KASAN_SHADOW_OFFSET=0xdffffc0000000000
CONFIG_HAVE_INTEL_TXT=y
CONFIG_ARCH_SUPPORTS_UPROBES=y
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_PGTABLE_LEVELS=5

#
# Processor type and features
#
CONFIG_SMP=y
CONFIG_X86_X2APIC=y
# CONFIG_X86_POSTED_MSI is not set
CONFIG_X86_MPPARSE=y
# CONFIG_X86_CPU_RESCTRL is not set
CONFIG_X86_FRED=y
CONFIG_X86_EXTENDED_PLATFORM=y
# CONFIG_X86_NUMACHIP is not set
# CONFIG_X86_VSMP is not set
# CONFIG_X86_INTEL_MID is not set
# CONFIG_X86_GOLDFISH is not set
# CONFIG_X86_INTEL_LPSS is not set
# CONFIG_X86_AMD_PLATFORM_DEVICE is not set
CONFIG_IOSF_MBI=y
# CONFIG_IOSF_MBI_DEBUG is not set
CONFIG_X86_SUPPORTS_MEMORY_FAILURE=y
CONFIG_SCHED_OMIT_FRAME_POINTER=y
CONFIG_HYPERVISOR_GUEST=y
CONFIG_PARAVIRT=y
CONFIG_PARAVIRT_SPINLOCKS=y
CONFIG_X86_HV_CALLBACK_VECTOR=y
# CONFIG_XEN is not set
CONFIG_KVM_GUEST=y
CONFIG_ARCH_CPUIDLE_HALTPOLL=y
CONFIG_PVH=y
# CONFIG_PARAVIRT_TIME_ACCOUNTING is not set
CONFIG_PARAVIRT_CLOCK=y
# CONFIG_JAILHOUSE_GUEST is not set
# CONFIG_ACRN_GUEST is not set
# CONFIG_BHYVE_GUEST is not set
CONFIG_CC_HAS_MARCH_NATIVE=y
# CONFIG_X86_NATIVE_CPU is not set
CONFIG_X86_INTERNODE_CACHE_SHIFT=6
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_X86_TSC=y
CONFIG_X86_HAVE_PAE=y
CONFIG_X86_CX8=y
CONFIG_X86_CMOV=y
CONFIG_X86_MINIMUM_CPU_FAMILY=64
CONFIG_X86_DEBUGCTLMSR=y
CONFIG_IA32_FEAT_CTL=y
CONFIG_X86_VMX_FEATURE_NAMES=y
CONFIG_PROCESSOR_SELECT=y
CONFIG_BROADCAST_TLB_FLUSH=y
CONFIG_CPU_SUP_INTEL=y
CONFIG_CPU_SUP_AMD=y
# CONFIG_CPU_SUP_HYGON is not set
# CONFIG_CPU_SUP_CENTAUR is not set
# CONFIG_CPU_SUP_ZHAOXIN is not set
CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_DMI=y
# CONFIG_GART_IOMMU is not set
CONFIG_BOOT_VESA_SUPPORT=y
# CONFIG_MAXSMP is not set
CONFIG_NR_CPUS_RANGE_BEGIN=2
CONFIG_NR_CPUS_RANGE_END=512
CONFIG_NR_CPUS_DEFAULT=64
CONFIG_NR_CPUS=8
CONFIG_SCHED_MC_PRIO=y
CONFIG_X86_LOCAL_APIC=y
CONFIG_ACPI_MADT_WAKEUP=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y
CONFIG_X86_MCE=y
# CONFIG_X86_MCELOG_LEGACY is not set
CONFIG_X86_MCE_INTEL=y
CONFIG_X86_MCE_AMD=y
CONFIG_X86_MCE_THRESHOLD=y
# CONFIG_X86_MCE_INJECT is not set

#
# Performance monitoring
#
CONFIG_PERF_EVENTS_INTEL_UNCORE=y
CONFIG_PERF_EVENTS_INTEL_RAPL=y
CONFIG_PERF_EVENTS_INTEL_CSTATE=y
# CONFIG_PERF_EVENTS_AMD_POWER is not set
CONFIG_PERF_EVENTS_AMD_UNCORE=y
# CONFIG_PERF_EVENTS_AMD_BRS is not set
# end of Performance monitoring

CONFIG_X86_16BIT=y
CONFIG_X86_ESPFIX64=y
CONFIG_X86_VSYSCALL_EMULATION=y
CONFIG_X86_IOPL_IOPERM=y
CONFIG_MICROCODE=y
# CONFIG_MICROCODE_LATE_LOADING is not set
# CONFIG_MICROCODE_DBG is not set
CONFIG_X86_MSR=y
CONFIG_X86_CPUID=y
CONFIG_X86_DIRECT_GBPAGES=y
# CONFIG_X86_CPA_STATISTICS is not set
CONFIG_NUMA=y
CONFIG_AMD_NUMA=y
CONFIG_X86_64_ACPI_NUMA=y
CONFIG_NODES_SHIFT=6
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
# CONFIG_ARCH_MEMORY_PROBE is not set
CONFIG_ARCH_PROC_KCORE_TEXT=y
CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000
# CONFIG_X86_PMEM_LEGACY is not set
# CONFIG_X86_CHECK_BIOS_CORRUPTION is not set
CONFIG_MTRR=y
# CONFIG_MTRR_SANITIZER is not set
CONFIG_X86_PAT=y
CONFIG_X86_UMIP=y
CONFIG_CC_HAS_IBT=y
CONFIG_X86_CET=y
CONFIG_X86_KERNEL_IBT=y
CONFIG_X86_INTEL_MEMORY_PROTECTION_KEYS=y
CONFIG_ARCH_PKEY_BITS=4
# CONFIG_X86_INTEL_TSX_MODE_OFF is not set
CONFIG_X86_INTEL_TSX_MODE_ON=y
# CONFIG_X86_INTEL_TSX_MODE_AUTO is not set
CONFIG_X86_SGX=y
CONFIG_X86_USER_SHADOW_STACK=y
# CONFIG_INTEL_TDX_HOST is not set
# CONFIG_EFI is not set
CONFIG_HZ_100=y
# CONFIG_HZ_250 is not set
# CONFIG_HZ_300 is not set
# CONFIG_HZ_1000 is not set
CONFIG_HZ=100
CONFIG_SCHED_HRTICK=y
CONFIG_ARCH_SUPPORTS_KEXEC=y
CONFIG_ARCH_SUPPORTS_KEXEC_FILE=y
CONFIG_ARCH_SUPPORTS_KEXEC_PURGATORY=y
CONFIG_ARCH_SUPPORTS_KEXEC_SIG=y
CONFIG_ARCH_SUPPORTS_KEXEC_SIG_FORCE=y
CONFIG_ARCH_SUPPORTS_KEXEC_BZIMAGE_VERIFY_SIG=y
CONFIG_ARCH_SUPPORTS_KEXEC_JUMP=y
CONFIG_ARCH_SUPPORTS_KEXEC_HANDOVER=y
CONFIG_ARCH_SUPPORTS_CRASH_DUMP=y
CONFIG_ARCH_DEFAULT_CRASH_DUMP=y
CONFIG_ARCH_SUPPORTS_CRASH_HOTPLUG=y
CONFIG_ARCH_HAS_GENERIC_CRASHKERNEL_RESERVATION=y
CONFIG_PHYSICAL_START=0x1000000
# CONFIG_RELOCATABLE is not set
CONFIG_PHYSICAL_ALIGN=0x200000
CONFIG_HOTPLUG_CPU=y
# CONFIG_COMPAT_VDSO is not set
CONFIG_LEGACY_VSYSCALL_XONLY=y
# CONFIG_LEGACY_VSYSCALL_NONE is not set
CONFIG_CMDLINE_BOOL=y
CONFIG_CMDLINE="earlyprintk=serial net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 ima_policy=tcb nf-conntrack-ftp.ports=20000 nf-conntrack-tftp.ports=20000 nf-conntrack-sip.ports=20000 nf-conntrack-irc.ports=20000 nf-conntrack-sane.ports=20000 binder.debug_mask=0 rcupdate.rcu_expedited=1 rcupdate.rcu_cpu_stall_cputime=1 no_hash_pointers page_owner=on sysctl.vm.nr_hugepages=4 sysctl.vm.nr_overcommit_hugepages=4 secretmem.enable=1 sysctl.max_rcu_stall_to_panic=1 msr.allow_writes=off coredump_filter=0xffff root=/dev/sda console=ttyS0 vsyscall=native numa=fake=2 kvm-intel.nested=1 spec_store_bypass_disable=prctl nopcid vivid.n_devs=64 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=32 rose.rose_ndevs=32 smp.csd_lock_timeout=100000 watchdog_thresh=55 workqueue.watchdog_thresh=140 sysctl.net.core.netdev_unregister_timeout_secs=140 dummy_hcd.num=32 max_loop=32 nbds_max=32 comedi.comedi_num_legacy_minors=4 panic_on_warn=1"
# CONFIG_CMDLINE_OVERRIDE is not set
CONFIG_MODIFY_LDT_SYSCALL=y
# CONFIG_STRICT_SIGALTSTACK_SIZE is not set
CONFIG_HAVE_LIVEPATCH=y
CONFIG_HAVE_KLP_BUILD=y
CONFIG_X86_BUS_LOCK_DETECT=y
# end of Processor type and features

CONFIG_CC_HAS_SLS=y
CONFIG_CC_HAS_RETURN_THUNK=y
CONFIG_CC_HAS_ENTRY_PADDING=y
CONFIG_CC_HAS_KCFI_ARITY=y
CONFIG_FUNCTION_PADDING_CFI=11
CONFIG_FUNCTION_PADDING_BYTES=16
CONFIG_CALL_PADDING=y
CONFIG_HAVE_CALL_THUNKS=y
CONFIG_CALL_THUNKS=y
CONFIG_PREFIX_SYMBOLS=y
CONFIG_CPU_MITIGATIONS=y
CONFIG_MITIGATION_PAGE_TABLE_ISOLATION=y
CONFIG_MITIGATION_RETPOLINE=y
CONFIG_MITIGATION_RETHUNK=y
CONFIG_MITIGATION_UNRET_ENTRY=y
CONFIG_MITIGATION_CALL_DEPTH_TRACKING=y
# CONFIG_CALL_THUNKS_DEBUG is not set
CONFIG_MITIGATION_IBPB_ENTRY=y
CONFIG_MITIGATION_IBRS_ENTRY=y
CONFIG_MITIGATION_SRSO=y
# CONFIG_MITIGATION_SLS is not set
CONFIG_MITIGATION_GDS=y
CONFIG_MITIGATION_RFDS=y
CONFIG_MITIGATION_SPECTRE_BHI=y
CONFIG_MITIGATION_MDS=y
CONFIG_MITIGATION_TAA=y
CONFIG_MITIGATION_MMIO_STALE_DATA=y
CONFIG_MITIGATION_L1TF=y
CONFIG_MITIGATION_RETBLEED=y
CONFIG_MITIGATION_SPECTRE_V1=y
CONFIG_MITIGATION_SPECTRE_V2=y
CONFIG_MITIGATION_SRBDS=y
CONFIG_MITIGATION_SSB=y
CONFIG_MITIGATION_ITS=y
CONFIG_MITIGATION_TSA=y
# CONFIG_MITIGATION_VMSCAPE is not set
CONFIG_ARCH_HAS_ADD_PAGES=y

#
# Power management and ACPI options
#
CONFIG_ARCH_HIBERNATION_HEADER=y
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
# CONFIG_SUSPEND_SKIP_SYNC is not set
CONFIG_HIBERNATE_CALLBACKS=y
CONFIG_HIBERNATION=y
CONFIG_HIBERNATION_SNAPSHOT_DEV=y
CONFIG_HIBERNATION_COMP_LZO=y
# CONFIG_HIBERNATION_COMP_LZ4 is not set
CONFIG_HIBERNATION_DEF_COMP="lzo"
CONFIG_PM_STD_PARTITION=""
CONFIG_PM_SLEEP=y
CONFIG_PM_SLEEP_SMP=y
# CONFIG_PM_AUTOSLEEP is not set
# CONFIG_PM_USERSPACE_AUTOSLEEP is not set
# CONFIG_PM_WAKELOCKS is not set
# CONFIG_PM_QOS_CPU_SYSTEM_WAKEUP is not set
CONFIG_PM=y
CONFIG_PM_DEBUG=y
# CONFIG_PM_ADVANCED_DEBUG is not set
# CONFIG_PM_TEST_SUSPEND is not set
CONFIG_PM_SLEEP_DEBUG=y
# CONFIG_DPM_WATCHDOG is not set
CONFIG_PM_TRACE=y
CONFIG_PM_TRACE_RTC=y
CONFIG_PM_CLK=y
# CONFIG_WQ_POWER_EFFICIENT_DEFAULT is not set
# CONFIG_ENERGY_MODEL is not set
CONFIG_ARCH_SUPPORTS_ACPI=y
CONFIG_ACPI=y
CONFIG_ACPI_LEGACY_TABLES_LOOKUP=y
CONFIG_ARCH_MIGHT_HAVE_ACPI_PDC=y
CONFIG_ACPI_SYSTEM_POWER_STATES_SUPPORT=y
CONFIG_ACPI_THERMAL_LIB=y
# CONFIG_ACPI_DEBUGGER is not set
CONFIG_ACPI_SPCR_TABLE=y
# CONFIG_ACPI_FPDT is not set
CONFIG_ACPI_LPIT=y
CONFIG_ACPI_SLEEP=y
CONFIG_ACPI_REV_OVERRIDE_POSSIBLE=y
CONFIG_ACPI_EC=y
# CONFIG_ACPI_EC_DEBUGFS is not set
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_VIDEO=y
CONFIG_ACPI_FAN=y
# CONFIG_ACPI_TAD is not set
CONFIG_ACPI_DOCK=y
CONFIG_ACPI_CPU_FREQ_PSS=y
CONFIG_ACPI_PROCESSOR_CSTATE=y
CONFIG_ACPI_PROCESSOR_IDLE=y
CONFIG_ACPI_CPPC_LIB=y
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_HOTPLUG_CPU=y
# CONFIG_ACPI_PROCESSOR_AGGREGATOR is not set
CONFIG_ACPI_THERMAL=y
CONFIG_ACPI_PLATFORM_PROFILE=y
CONFIG_ARCH_HAS_ACPI_TABLE_UPGRADE=y
CONFIG_ACPI_TABLE_UPGRADE=y
CONFIG_ACPI_DEBUG=y
# CONFIG_ACPI_PCI_SLOT is not set
CONFIG_ACPI_CONTAINER=y
# CONFIG_ACPI_HOTPLUG_MEMORY is not set
CONFIG_ACPI_HOTPLUG_IOAPIC=y
# CONFIG_ACPI_SBS is not set
# CONFIG_ACPI_HED is not set
# CONFIG_ACPI_REDUCED_HARDWARE_ONLY is not set
CONFIG_ACPI_NHLT=y
CONFIG_ACPI_NFIT=y
# CONFIG_NFIT_SECURITY_DEBUG is not set
CONFIG_ACPI_NUMA=y
# CONFIG_ACPI_HMAT is not set
CONFIG_HAVE_ACPI_APEI=y
CONFIG_HAVE_ACPI_APEI_NMI=y
# CONFIG_ACPI_APEI is not set
# CONFIG_ACPI_DPTF is not set
# CONFIG_ACPI_EXTLOG is not set
# CONFIG_ACPI_CONFIGFS is not set
# CONFIG_ACPI_PFRUT is not set
CONFIG_ACPI_PCC=y
# CONFIG_ACPI_FFH is not set
CONFIG_ACPI_MRRM=y
CONFIG_PMIC_OPREGION=y
CONFIG_BXT_WC_PMIC_OPREGION=y
# CONFIG_CHT_WC_PMIC_OPREGION is not set
CONFIG_X86_PM_TIMER=y

#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_GOV_ATTR_SET=y
CONFIG_CPU_FREQ_GOV_COMMON=y
# CONFIG_CPU_FREQ_STAT is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_SCHEDUTIL is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y

#
# CPU frequency scaling drivers
#
# CONFIG_CPUFREQ_DT is not set
# CONFIG_CPUFREQ_DT_PLATDEV is not set
CONFIG_X86_INTEL_PSTATE=y
# CONFIG_X86_PCC_CPUFREQ is not set
CONFIG_X86_AMD_PSTATE=y
CONFIG_X86_AMD_PSTATE_DEFAULT_MODE=3
# CONFIG_X86_AMD_PSTATE_UT is not set
CONFIG_X86_ACPI_CPUFREQ=y
CONFIG_X86_ACPI_CPUFREQ_CPB=y
# CONFIG_X86_POWERNOW_K8 is not set
# CONFIG_X86_AMD_FREQ_SENSITIVITY is not set
# CONFIG_X86_SPEEDSTEP_CENTRINO is not set
# CONFIG_X86_P4_CLOCKMOD is not set

#
# shared options
#
CONFIG_CPUFREQ_ARCH_CUR_FREQ=y
# end of CPU Frequency scaling

#
# CPU Idle
#
CONFIG_CPU_IDLE=y
# CONFIG_CPU_IDLE_GOV_LADDER is not set
CONFIG_CPU_IDLE_GOV_MENU=y
# CONFIG_CPU_IDLE_GOV_TEO is not set
CONFIG_CPU_IDLE_GOV_HALTPOLL=y
CONFIG_HALTPOLL_CPUIDLE=y
# end of CPU Idle

CONFIG_INTEL_IDLE=y
# end of Power management and ACPI options

#
# Bus options (PCI etc.)
#
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
CONFIG_MMCONF_FAM10H=y
CONFIG_ISA_BUS=y
CONFIG_ISA_DMA_API=y
CONFIG_AMD_NB=y
CONFIG_AMD_NODE=y
# end of Bus options (PCI etc.)

#
# Binary Emulations
#
CONFIG_IA32_EMULATION=y
# CONFIG_IA32_EMULATION_DEFAULT_DISABLED is not set
CONFIG_COMPAT_32=y
CONFIG_COMPAT=y
CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
# end of Binary Emulations

CONFIG_KVM_COMMON=y
CONFIG_HAVE_KVM_PFNCACHE=y
CONFIG_HAVE_KVM_IRQCHIP=y
CONFIG_HAVE_KVM_IRQ_ROUTING=y
CONFIG_HAVE_KVM_DIRTY_RING=y
CONFIG_HAVE_KVM_DIRTY_RING_TSO=y
CONFIG_HAVE_KVM_DIRTY_RING_ACQ_REL=y
CONFIG_KVM_MMIO=y
CONFIG_KVM_ASYNC_PF=y
CONFIG_HAVE_KVM_MSI=y
CONFIG_HAVE_KVM_READONLY_MEM=y
CONFIG_HAVE_KVM_CPU_RELAX_INTERCEPT=y
CONFIG_KVM_VFIO=y
CONFIG_KVM_GENERIC_DIRTYLOG_READ_PROTECT=y
CONFIG_KVM_GENERIC_PRE_FAULT_MEMORY=y
CONFIG_KVM_COMPAT=y
CONFIG_HAVE_KVM_IRQ_BYPASS=y
CONFIG_HAVE_KVM_NO_POLL=y
CONFIG_VIRT_XFER_TO_GUEST_WORK=y
CONFIG_HAVE_KVM_PM_NOTIFIER=y
CONFIG_KVM_GENERIC_HARDWARE_ENABLING=y
CONFIG_KVM_ELIDE_TLB_FLUSH_IF_YOUNG=y
CONFIG_KVM_MMU_LOCKLESS_AGING=y
CONFIG_KVM_GENERIC_MEMORY_ATTRIBUTES=y
CONFIG_KVM_GUEST_MEMFD=y
CONFIG_VIRTUALIZATION=y
CONFIG_KVM_X86=y
CONFIG_KVM=y
CONFIG_KVM_SW_PROTECTED_VM=y
CONFIG_KVM_INTEL=y
# CONFIG_KVM_INTEL_PROVE_VE is not set
CONFIG_X86_SGX_KVM=y
CONFIG_KVM_AMD=y
CONFIG_KVM_IOAPIC=y
# CONFIG_KVM_SMM is not set
CONFIG_KVM_HYPERV=y
CONFIG_KVM_XEN=y
CONFIG_KVM_PROVE_MMU=y
CONFIG_KVM_MAX_NR_VCPUS=1024
CONFIG_X86_REQUIRED_FEATURE_ALWAYS=y
CONFIG_X86_REQUIRED_FEATURE_NOPL=y
CONFIG_X86_REQUIRED_FEATURE_CX8=y
CONFIG_X86_REQUIRED_FEATURE_CMOV=y
CONFIG_X86_REQUIRED_FEATURE_CPUID=y
CONFIG_X86_REQUIRED_FEATURE_FPU=y
CONFIG_X86_REQUIRED_FEATURE_PAE=y
CONFIG_X86_REQUIRED_FEATURE_PSE=y
CONFIG_X86_REQUIRED_FEATURE_PGE=y
CONFIG_X86_REQUIRED_FEATURE_MSR=y
CONFIG_X86_REQUIRED_FEATURE_FXSR=y
CONFIG_X86_REQUIRED_FEATURE_XMM=y
CONFIG_X86_REQUIRED_FEATURE_XMM2=y
CONFIG_X86_REQUIRED_FEATURE_LM=y
CONFIG_X86_DISABLED_FEATURE_VME=y
CONFIG_X86_DISABLED_FEATURE_K6_MTRR=y
CONFIG_X86_DISABLED_FEATURE_CYRIX_ARR=y
CONFIG_X86_DISABLED_FEATURE_CENTAUR_MCR=y
CONFIG_X86_DISABLED_FEATURE_LAM=y
CONFIG_X86_DISABLED_FEATURE_XENPV=y
CONFIG_X86_DISABLED_FEATURE_TDX_GUEST=y
CONFIG_X86_DISABLED_FEATURE_SEV_SNP=y
CONFIG_AS_WRUSS=y
CONFIG_ARCH_CONFIGURES_CPU_MITIGATIONS=y

#
# General architecture-dependent options
#
CONFIG_HOTPLUG_SMT=y
CONFIG_ARCH_SUPPORTS_SCHED_SMT=y
CONFIG_ARCH_SUPPORTS_SCHED_CLUSTER=y
CONFIG_ARCH_SUPPORTS_SCHED_MC=y
CONFIG_SCHED_SMT=y
CONFIG_SCHED_CLUSTER=y
CONFIG_SCHED_MC=y
CONFIG_HOTPLUG_CORE_SYNC=y
CONFIG_HOTPLUG_CORE_SYNC_DEAD=y
CONFIG_HOTPLUG_CORE_SYNC_FULL=y
CONFIG_HOTPLUG_SPLIT_STARTUP=y
CONFIG_HOTPLUG_PARALLEL=y
CONFIG_GENERIC_IRQ_ENTRY=y
CONFIG_GENERIC_SYSCALL=y
CONFIG_GENERIC_ENTRY=y
# CONFIG_KPROBES is not set
CONFIG_JUMP_LABEL=y
# CONFIG_STATIC_KEYS_SELFTEST is not set
# CONFIG_STATIC_CALL_SELFTEST is not set
CONFIG_UPROBES=y
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_ARCH_USE_BUILTIN_BSWAP=y
CONFIG_USER_RETURN_NOTIFIER=y
CONFIG_HAVE_IOREMAP_PROT=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_OPTPROBES=y
CONFIG_HAVE_KPROBES_ON_FTRACE=y
CONFIG_ARCH_CORRECT_STACKTRACE_ON_KRETPROBE=y
CONFIG_HAVE_FUNCTION_ERROR_INJECTION=y
CONFIG_HAVE_NMI=y
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_TRACE_IRQFLAGS_NMI_SUPPORT=y
CONFIG_HAVE_ARCH_TRACEHOOK=y
CONFIG_HAVE_DMA_CONTIGUOUS=y
CONFIG_GENERIC_SMP_IDLE_THREAD=y
CONFIG_ARCH_HAS_FORTIFY_SOURCE=y
CONFIG_ARCH_HAS_SET_MEMORY=y
CONFIG_ARCH_HAS_SET_DIRECT_MAP=y
CONFIG_ARCH_HAS_CPU_FINALIZE_INIT=y
CONFIG_ARCH_HAS_CPU_PASID=y
CONFIG_HAVE_ARCH_THREAD_STRUCT_WHITELIST=y
CONFIG_ARCH_WANTS_DYNAMIC_TASK_STRUCT=y
CONFIG_ARCH_WANTS_NO_INSTR=y
CONFIG_HAVE_ASM_MODVERSIONS=y
CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
CONFIG_HAVE_RSEQ=y
CONFIG_HAVE_RUST=y
CONFIG_HAVE_FUNCTION_ARG_ACCESS_API=y
CONFIG_HAVE_HW_BREAKPOINT=y
CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y
CONFIG_HAVE_USER_RETURN_NOTIFIER=y
CONFIG_HAVE_PERF_EVENTS_NMI=y
CONFIG_HAVE_HARDLOCKUP_DETECTOR_PERF=y
CONFIG_UNWIND_USER=y
CONFIG_HAVE_UNWIND_USER_FP=y
CONFIG_HAVE_PERF_REGS=y
CONFIG_HAVE_PERF_USER_STACK_DUMP=y
CONFIG_HAVE_ARCH_JUMP_LABEL=y
CONFIG_HAVE_ARCH_JUMP_LABEL_RELATIVE=y
CONFIG_MMU_GATHER_TABLE_FREE=y
CONFIG_MMU_GATHER_RCU_TABLE_FREE=y
CONFIG_MMU_GATHER_MERGE_VMAS=y
CONFIG_ARCH_WANT_IRQS_OFF_ACTIVATE_MM=y
CONFIG_MMU_LAZY_TLB_REFCOUNT=y
CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y
CONFIG_ARCH_HAVE_EXTRA_ELF_NOTES=y
CONFIG_ARCH_HAS_NMI_SAFE_THIS_CPU_OPS=y
CONFIG_HAVE_ALIGNED_STRUCT_PAGE=y
CONFIG_HAVE_CMPXCHG_LOCAL=y
CONFIG_HAVE_CMPXCHG_DOUBLE=y
CONFIG_ARCH_WANT_COMPAT_IPC_PARSE_VERSION=y
CONFIG_ARCH_WANT_OLD_COMPAT_IPC=y
CONFIG_HAVE_ARCH_SECCOMP=y
CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
CONFIG_SECCOMP=y
CONFIG_SECCOMP_FILTER=y
# CONFIG_SECCOMP_CACHE_DEBUG is not set
CONFIG_HAVE_ARCH_KSTACK_ERASE=y
CONFIG_HAVE_STACKPROTECTOR=y
CONFIG_STACKPROTECTOR=y
CONFIG_STACKPROTECTOR_STRONG=y
CONFIG_ARCH_SUPPORTS_LTO_CLANG=y
CONFIG_ARCH_SUPPORTS_LTO_CLANG_THIN=y
CONFIG_HAS_LTO_CLANG=y
CONFIG_LTO_NONE=y
# CONFIG_LTO_CLANG_FULL is not set
# CONFIG_LTO_CLANG_THIN is not set
CONFIG_ARCH_SUPPORTS_AUTOFDO_CLANG=y
CONFIG_AUTOFDO_CLANG=y
CONFIG_ARCH_SUPPORTS_PROPELLER_CLANG=y
CONFIG_PROPELLER_CLANG=y
CONFIG_ARCH_SUPPORTS_CFI=y
# CONFIG_CFI is not set
CONFIG_HAVE_CFI_ICALL_NORMALIZE_INTEGERS=y
CONFIG_HAVE_CFI_ICALL_NORMALIZE_INTEGERS_RUSTC=y
CONFIG_HAVE_ARCH_WITHIN_STACK_FRAMES=y
CONFIG_HAVE_CONTEXT_TRACKING_USER=y
CONFIG_HAVE_CONTEXT_TRACKING_USER_OFFSTACK=y
CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
CONFIG_HAVE_PV_STEAL_CLOCK_GEN=y
CONFIG_HAVE_MOVE_PUD=y
CONFIG_HAVE_MOVE_PMD=y
CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE_PUD=y
CONFIG_HAVE_ARCH_HUGE_VMAP=y
CONFIG_HAVE_ARCH_HUGE_VMALLOC=y
CONFIG_ARCH_WANT_HUGE_PMD_SHARE=y
CONFIG_HAVE_ARCH_SOFT_DIRTY=y
CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
CONFIG_MODULES_USE_ELF_RELA=y
CONFIG_ARCH_HAS_EXECMEM_ROX=y
CONFIG_HAVE_IRQ_EXIT_ON_IRQ_STACK=y
CONFIG_HAVE_SOFTIRQ_ON_OWN_STACK=y
CONFIG_ARCH_HAS_ELF_RANDOMIZE=y
CONFIG_HAVE_ARCH_MMAP_RND_BITS=y
CONFIG_HAVE_EXIT_THREAD=y
CONFIG_ARCH_MMAP_RND_BITS=28
CONFIG_HAVE_ARCH_MMAP_RND_COMPAT_BITS=y
CONFIG_ARCH_MMAP_RND_COMPAT_BITS=8
CONFIG_HAVE_ARCH_COMPAT_MMAP_BASES=y
CONFIG_HAVE_PAGE_SIZE_4KB=y
CONFIG_PAGE_SIZE_4KB=y
CONFIG_PAGE_SIZE_LESS_THAN_64KB=y
CONFIG_PAGE_SIZE_LESS_THAN_256KB=y
CONFIG_PAGE_SHIFT=12
CONFIG_HAVE_OBJTOOL=y
CONFIG_HAVE_JUMP_LABEL_HACK=y
CONFIG_HAVE_NOINSTR_HACK=y
CONFIG_HAVE_NOINSTR_VALIDATION=y
CONFIG_HAVE_UACCESS_VALIDATION=y
CONFIG_HAVE_STACK_VALIDATION=y
CONFIG_HAVE_RELIABLE_STACKTRACE=y
CONFIG_OLD_SIGSUSPEND3=y
CONFIG_COMPAT_OLD_SIGACTION=y
CONFIG_COMPAT_32BIT_TIME=y
CONFIG_ARCH_SUPPORTS_RT=y
CONFIG_HAVE_ARCH_VMAP_STACK=y
CONFIG_VMAP_STACK=y
CONFIG_HAVE_ARCH_RANDOMIZE_KSTACK_OFFSET=y
CONFIG_RANDOMIZE_KSTACK_OFFSET=y
# CONFIG_RANDOMIZE_KSTACK_OFFSET_DEFAULT is not set
CONFIG_ARCH_HAS_STRICT_KERNEL_RWX=y
CONFIG_STRICT_KERNEL_RWX=y
CONFIG_ARCH_HAS_STRICT_MODULE_RWX=y
CONFIG_STRICT_MODULE_RWX=y
CONFIG_HAVE_ARCH_PREL32_RELOCATIONS=y
# CONFIG_LOCK_EVENT_COUNTS is not set
CONFIG_ARCH_HAS_MEM_ENCRYPT=y
CONFIG_HAVE_STATIC_CALL=y
CONFIG_HAVE_STATIC_CALL_INLINE=y
CONFIG_HAVE_PREEMPT_DYNAMIC=y
CONFIG_HAVE_PREEMPT_DYNAMIC_CALL=y
CONFIG_ARCH_WANT_LD_ORPHAN_WARN=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_ARCH_SUPPORTS_PAGE_TABLE_CHECK=y
CONFIG_ARCH_HAS_ELFCORE_COMPAT=y
CONFIG_ARCH_HAS_PARANOID_L1D_FLUSH=y
CONFIG_DYNAMIC_SIGFRAME=y
CONFIG_HAVE_ARCH_NODE_DEV_GROUP=y
CONFIG_ARCH_HAS_HW_PTE_YOUNG=y
CONFIG_ARCH_HAS_NONLEAF_PMD_YOUNG=y
CONFIG_ARCH_HAS_KERNEL_FPU_SUPPORT=y
CONFIG_HAVE_GENERIC_TIF_BITS=y

#
# GCOV-based kernel profiling
#
# CONFIG_GCOV_KERNEL is not set
CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y
# end of GCOV-based kernel profiling

CONFIG_HAVE_GCC_PLUGINS=y
CONFIG_FUNCTION_ALIGNMENT_4B=y
CONFIG_FUNCTION_ALIGNMENT_16B=y
CONFIG_FUNCTION_ALIGNMENT=16
CONFIG_CC_HAS_SANE_FUNCTION_ALIGNMENT=y
CONFIG_ARCH_HAS_CPU_ATTACK_VECTORS=y
# end of General architecture-dependent options

CONFIG_RT_MUTEXES=y
CONFIG_MODULE_SIG_FORMAT=y
CONFIG_MODULES=y
# CONFIG_MODULE_DEBUG is not set
# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
# CONFIG_MODULE_UNLOAD_TAINT_TRACKING is not set
CONFIG_MODVERSIONS=y
# CONFIG_GENKSYMS is not set
CONFIG_GENDWARFKSYMS=y
CONFIG_ASM_MODVERSIONS=y
# CONFIG_EXTENDED_MODVERSIONS is not set
# CONFIG_BASIC_MODVERSIONS is not set
CONFIG_MODULE_SRCVERSION_ALL=y
CONFIG_MODULE_SIG=y
# CONFIG_MODULE_SIG_FORCE is not set
# CONFIG_MODULE_SIG_ALL is not set
CONFIG_MODULE_SIG_SHA256=y
# CONFIG_MODULE_SIG_SHA384 is not set
# CONFIG_MODULE_SIG_SHA512 is not set
# CONFIG_MODULE_SIG_SHA3_256 is not set
# CONFIG_MODULE_SIG_SHA3_384 is not set
# CONFIG_MODULE_SIG_SHA3_512 is not set
CONFIG_MODULE_SIG_HASH="sha256"
# CONFIG_MODULE_COMPRESS is not set
# CONFIG_MODULE_ALLOW_MISSING_NAMESPACE_IMPORTS is not set
CONFIG_MODPROBE_PATH="/sbin/modprobe"
# CONFIG_TRIM_UNUSED_KSYMS is not set
CONFIG_MODULES_TREE_LOOKUP=y
CONFIG_BLOCK=y
CONFIG_BLOCK_LEGACY_AUTOLOAD=y
CONFIG_BLK_RQ_ALLOC_TIME=y
CONFIG_BLK_CGROUP_RWSTAT=y
CONFIG_BLK_CGROUP_PUNT_BIO=y
CONFIG_BLK_DEV_BSG_COMMON=y
CONFIG_BLK_ICQ=y
CONFIG_BLK_DEV_BSGLIB=y
CONFIG_BLK_DEV_INTEGRITY=y
# CONFIG_BLK_DEV_WRITE_MOUNTED is not set
CONFIG_BLK_DEV_ZONED=y
CONFIG_BLK_DEV_THROTTLING=y
CONFIG_BLK_WBT=y
CONFIG_BLK_WBT_MQ=y
CONFIG_BLK_CGROUP_IOLATENCY=y
# CONFIG_BLK_CGROUP_FC_APPID is not set
CONFIG_BLK_CGROUP_IOCOST=y
CONFIG_BLK_CGROUP_IOPRIO=y
CONFIG_BLK_DEBUG_FS=y
# CONFIG_BLK_SED_OPAL is not set
CONFIG_BLK_INLINE_ENCRYPTION=y
CONFIG_BLK_INLINE_ENCRYPTION_FALLBACK=y

#
# Partition Types
#
CONFIG_PARTITION_ADVANCED=y
CONFIG_ACORN_PARTITION=y
CONFIG_ACORN_PARTITION_CUMANA=y
CONFIG_ACORN_PARTITION_EESOX=y
CONFIG_ACORN_PARTITION_ICS=y
CONFIG_ACORN_PARTITION_ADFS=y
CONFIG_ACORN_PARTITION_POWERTEC=y
CONFIG_ACORN_PARTITION_RISCIX=y
CONFIG_AIX_PARTITION=y
CONFIG_OSF_PARTITION=y
CONFIG_AMIGA_PARTITION=y
CONFIG_ATARI_PARTITION=y
CONFIG_MAC_PARTITION=y
CONFIG_MSDOS_PARTITION=y
CONFIG_BSD_DISKLABEL=y
CONFIG_MINIX_SUBPARTITION=y
CONFIG_SOLARIS_X86_PARTITION=y
CONFIG_UNIXWARE_DISKLABEL=y
CONFIG_LDM_PARTITION=y
# CONFIG_LDM_DEBUG is not set
CONFIG_SGI_PARTITION=y
CONFIG_ULTRIX_PARTITION=y
CONFIG_SUN_PARTITION=y
CONFIG_KARMA_PARTITION=y
CONFIG_EFI_PARTITION=y
CONFIG_SYSV68_PARTITION=y
CONFIG_CMDLINE_PARTITION=y
# CONFIG_OF_PARTITION is not set
# end of Partition Types

CONFIG_BLK_PM=y
CONFIG_BLOCK_HOLDER_DEPRECATED=y
CONFIG_BLK_MQ_STACKING=y

#
# IO Schedulers
#
CONFIG_MQ_IOSCHED_DEADLINE=y
CONFIG_MQ_IOSCHED_KYBER=y
CONFIG_IOSCHED_BFQ=y
CONFIG_BFQ_GROUP_IOSCHED=y
CONFIG_BFQ_CGROUP_DEBUG=y
# end of IO Schedulers

CONFIG_PREEMPT_NOTIFIERS=y
CONFIG_PADATA=y
CONFIG_ASN1=y
CONFIG_UNINLINE_SPIN_UNLOCK=y
CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
CONFIG_MUTEX_SPIN_ON_OWNER=y
CONFIG_RWSEM_SPIN_ON_OWNER=y
CONFIG_LOCK_SPIN_ON_OWNER=y
CONFIG_ARCH_USE_QUEUED_SPINLOCKS=y
CONFIG_QUEUED_SPINLOCKS=y
CONFIG_ARCH_USE_QUEUED_RWLOCKS=y
CONFIG_ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE=y
CONFIG_ARCH_HAS_SYNC_CORE_BEFORE_USERMODE=y
CONFIG_ARCH_HAS_SYSCALL_WRAPPER=y
CONFIG_FREEZER=y

#
# Executable file formats
#
CONFIG_BINFMT_ELF=y
CONFIG_COMPAT_BINFMT_ELF=y
CONFIG_ELFCORE=y
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
CONFIG_BINFMT_SCRIPT=y
CONFIG_BINFMT_MISC=y
CONFIG_COREDUMP=y
# end of Executable file formats

#
# Memory Management options
#
CONFIG_SWAP=y
CONFIG_ZSWAP=y
CONFIG_ZSWAP_DEFAULT_ON=y
CONFIG_ZSWAP_SHRINKER_DEFAULT_ON=y
# CONFIG_ZSWAP_COMPRESSOR_DEFAULT_DEFLATE is not set
# CONFIG_ZSWAP_COMPRESSOR_DEFAULT_LZO is not set
CONFIG_ZSWAP_COMPRESSOR_DEFAULT_842=y
# CONFIG_ZSWAP_COMPRESSOR_DEFAULT_LZ4 is not set
# CONFIG_ZSWAP_COMPRESSOR_DEFAULT_LZ4HC is not set
# CONFIG_ZSWAP_COMPRESSOR_DEFAULT_ZSTD is not set
CONFIG_ZSWAP_COMPRESSOR_DEFAULT="842"
CONFIG_ZSMALLOC=y

#
# Zsmalloc allocator options
#

#
# Zsmalloc is a common backend allocator for zswap & zram
#
# CONFIG_ZSMALLOC_STAT is not set
CONFIG_ZSMALLOC_CHAIN_SIZE=8
# end of Zsmalloc allocator options

#
# Slab allocator options
#
CONFIG_SLUB=y
CONFIG_KVFREE_RCU_BATCHED=y
# CONFIG_SLUB_TINY is not set
CONFIG_SLAB_MERGE_DEFAULT=y
# CONFIG_SLAB_FREELIST_RANDOM is not set
# CONFIG_SLAB_FREELIST_HARDENED is not set
# CONFIG_SLAB_BUCKETS is not set
# CONFIG_SLUB_STATS is not set
# CONFIG_RANDOM_KMALLOC_CACHES is not set
# end of Slab allocator options

# CONFIG_SHUFFLE_PAGE_ALLOCATOR is not set
# CONFIG_COMPAT_BRK is not set
CONFIG_SPARSEMEM=y
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_SPARSEMEM_VMEMMAP=y
CONFIG_SPARSEMEM_VMEMMAP_PREINIT=y
CONFIG_ARCH_WANT_OPTIMIZE_DAX_VMEMMAP=y
CONFIG_ARCH_WANT_OPTIMIZE_HUGETLB_VMEMMAP=y
CONFIG_ARCH_WANT_HUGETLB_VMEMMAP_PREINIT=y
CONFIG_HAVE_GUP_FAST=y
CONFIG_NUMA_KEEP_MEMINFO=y
CONFIG_MEMORY_ISOLATION=y
CONFIG_EXCLUSIVE_SYSTEM_RAM=y
CONFIG_HAVE_BOOTMEM_INFO_NODE=y
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_MEMORY_HOTPLUG=y
# CONFIG_MHP_DEFAULT_ONLINE_TYPE_OFFLINE is not set
CONFIG_MHP_DEFAULT_ONLINE_TYPE_ONLINE_AUTO=y
# CONFIG_MHP_DEFAULT_ONLINE_TYPE_ONLINE_KERNEL is not set
# CONFIG_MHP_DEFAULT_ONLINE_TYPE_ONLINE_MOVABLE is not set
CONFIG_MEMORY_HOTREMOVE=y
CONFIG_MHP_MEMMAP_ON_MEMORY=y
CONFIG_ARCH_MHP_MEMMAP_ON_MEMORY_ENABLE=y
CONFIG_SPLIT_PTE_PTLOCKS=y
CONFIG_ARCH_ENABLE_SPLIT_PMD_PTLOCK=y
CONFIG_SPLIT_PMD_PTLOCKS=y
CONFIG_BALLOON=y
# CONFIG_BALLOON_MIGRATION is not set
CONFIG_COMPACTION=y
CONFIG_COMPACT_UNEVICTABLE_DEFAULT=0
CONFIG_PAGE_REPORTING=y
CONFIG_NUMA_MIGRATION=y
CONFIG_MIGRATION=y
CONFIG_DEVICE_MIGRATION=y
CONFIG_ARCH_ENABLE_HUGEPAGE_MIGRATION=y
CONFIG_CONTIG_ALLOC=y
CONFIG_PCP_BATCH_SCALE_MAX=5
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_MMU_NOTIFIER=y
CONFIG_KSM=y
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
# CONFIG_MEMORY_FAILURE is not set
CONFIG_ARCH_WANT_GENERAL_HUGETLB=y
CONFIG_ARCH_WANTS_THP_SWAP=y
CONFIG_PAGE_MAPCOUNT=y
CONFIG_PGTABLE_HAS_HUGE_LEAVES=y
CONFIG_HAVE_GIGANTIC_FOLIOS=y
CONFIG_ASYNC_KERNEL_PGTABLE_FREE=y
CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
CONFIG_USE_PERCPU_NUMA_NODE_ID=y
CONFIG_HAVE_SETUP_PER_CPU_AREA=y
CONFIG_CMA=y
# CONFIG_CMA_DEBUGFS is not set
# CONFIG_CMA_SYSFS is not set
CONFIG_CMA_AREAS=20
CONFIG_PAGE_BLOCK_MAX_ORDER=10
CONFIG_MEM_SOFT_DIRTY=y
CONFIG_GENERIC_EARLY_IOREMAP=y
# CONFIG_DEFERRED_STRUCT_PAGE_INIT is not set
CONFIG_PAGE_IDLE_FLAG=y
# CONFIG_IDLE_PAGE_TRACKING is not set
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_ARCH_HAS_CURRENT_STACK_POINTER=y
CONFIG_ARCH_HAS_ZONE_DMA_SET=y
CONFIG_ZONE_DMA=y
CONFIG_ZONE_DMA32=y
CONFIG_ZONE_DEVICE=y
CONFIG_HMM_MIRROR=y
CONFIG_GET_FREE_REGION=y
CONFIG_DEVICE_PRIVATE=y
CONFIG_ARCH_USES_HIGH_VMA_FLAGS=y
CONFIG_ARCH_HAS_PKEYS=y
CONFIG_ARCH_USES_PG_ARCH_2=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_PERCPU_STATS=y
# CONFIG_GUP_TEST is not set
# CONFIG_DMAPOOL_TEST is not set
CONFIG_ARCH_HAS_PTE_SPECIAL=y
CONFIG_MAPPING_DIRTY_HELPERS=y
CONFIG_KMAP_LOCAL=y
CONFIG_MEMFD_CREATE=y
CONFIG_SECRETMEM=y
CONFIG_ANON_VMA_NAME=y
CONFIG_HAVE_ARCH_USERFAULTFD_WP=y
CONFIG_HAVE_ARCH_USERFAULTFD_MINOR=y
CONFIG_USERFAULTFD=y
# CONFIG_PTE_MARKER_UFFD_WP is not set
# CONFIG_LRU_GEN is not set
CONFIG_ARCH_SUPPORTS_PER_VMA_LOCK=y
CONFIG_PER_VMA_LOCK=y
CONFIG_LOCK_MM_AND_FIND_VMA=y
CONFIG_IOMMU_MM_DATA=y
CONFIG_EXECMEM=y
CONFIG_NUMA_MEMBLKS=y
CONFIG_NUMA_EMU=y
CONFIG_ARCH_HAS_USER_SHADOW_STACK=y
CONFIG_PT_RECLAIM=y

#
# Data Access Monitoring
#
CONFIG_DAMON=y
# CONFIG_DAMON_DEBUG_SANITY is not set
CONFIG_DAMON_VADDR=y
CONFIG_DAMON_PADDR=y
# CONFIG_DAMON_SYSFS is not set
CONFIG_DAMON_RECLAIM=y
# CONFIG_DAMON_LRU_SORT is not set
# CONFIG_DAMON_STAT is not set
# end of Data Access Monitoring
# end of Memory Management options

CONFIG_NET=y
CONFIG_WANT_COMPAT_NETLINK_MESSAGES=y
CONFIG_COMPAT_NETLINK_MESSAGES=y
CONFIG_NET_INGRESS=y
CONFIG_NET_EGRESS=y
CONFIG_NET_XGRESS=y
CONFIG_NET_REDIRECT=y
CONFIG_SKB_DECRYPTED=y
CONFIG_SKB_EXTENSIONS=y
CONFIG_NET_DEVMEM=y
CONFIG_NET_SHAPER=y
CONFIG_NET_CRC32C=y

#
# Networking options
#
CONFIG_PACKET=y
CONFIG_PACKET_DIAG=y
CONFIG_INET_PSP=y
CONFIG_UNIX=y
CONFIG_AF_UNIX_OOB=y
CONFIG_UNIX_DIAG=y
CONFIG_TLS=y
CONFIG_TLS_DEVICE=y
CONFIG_TLS_TOE=y
CONFIG_XFRM=y
CONFIG_XFRM_OFFLOAD=y
CONFIG_XFRM_ALGO=y
CONFIG_XFRM_USER=y
CONFIG_XFRM_USER_COMPAT=y
CONFIG_XFRM_INTERFACE=y
CONFIG_XFRM_SUB_POLICY=y
CONFIG_XFRM_MIGRATE=y
CONFIG_XFRM_STATISTICS=y
CONFIG_XFRM_AH=y
CONFIG_XFRM_ESP=y
CONFIG_XFRM_IPCOMP=y
CONFIG_NET_KEY=y
CONFIG_NET_KEY_MIGRATE=y
# CONFIG_XFRM_IPTFS is not set
CONFIG_XFRM_ESPINTCP=y
CONFIG_SMC=y
CONFIG_SMC_DIAG=y
# CONFIG_SMC_HS_CTRL_BPF is not set
CONFIG_DIBS=y
CONFIG_DIBS_LO=y
CONFIG_XDP_SOCKETS=y
CONFIG_XDP_SOCKETS_DIAG=y
CONFIG_NET_HANDSHAKE=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_IP_FIB_TRIE_STATS=y
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
CONFIG_IP_ROUTE_CLASSID=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
CONFIG_IP_PNP_RARP=y
CONFIG_NET_IPIP=y
CONFIG_NET_IPGRE_DEMUX=y
CONFIG_NET_IP_TUNNEL=y
CONFIG_NET_IPGRE=y
CONFIG_NET_IPGRE_BROADCAST=y
CONFIG_IP_MROUTE_COMMON=y
CONFIG_IP_MROUTE=y
CONFIG_IP_MROUTE_MULTIPLE_TABLES=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
CONFIG_SYN_COOKIES=y
CONFIG_NET_IPVTI=y
CONFIG_NET_UDP_TUNNEL=y
CONFIG_NET_FOU=y
CONFIG_NET_FOU_IP_TUNNELS=y
CONFIG_INET_AH=y
CONFIG_INET_ESP=y
CONFIG_INET_ESP_OFFLOAD=y
CONFIG_INET_ESPINTCP=y
CONFIG_INET_IPCOMP=y
CONFIG_INET_TABLE_PERTURB_ORDER=16
CONFIG_INET_XFRM_TUNNEL=y
CONFIG_INET_TUNNEL=y
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
CONFIG_INET_UDP_DIAG=y
CONFIG_INET_RAW_DIAG=y
CONFIG_INET_DIAG_DESTROY=y
CONFIG_TCP_CONG_ADVANCED=y
CONFIG_TCP_CONG_BIC=y
CONFIG_TCP_CONG_CUBIC=y
CONFIG_TCP_CONG_WESTWOOD=y
CONFIG_TCP_CONG_HTCP=y
CONFIG_TCP_CONG_HSTCP=y
CONFIG_TCP_CONG_HYBLA=y
CONFIG_TCP_CONG_VEGAS=y
CONFIG_TCP_CONG_NV=y
CONFIG_TCP_CONG_SCALABLE=y
CONFIG_TCP_CONG_LP=y
CONFIG_TCP_CONG_VENO=y
CONFIG_TCP_CONG_YEAH=y
CONFIG_TCP_CONG_ILLINOIS=y
CONFIG_TCP_CONG_DCTCP=y
CONFIG_TCP_CONG_CDG=y
CONFIG_TCP_CONG_BBR=y
# CONFIG_DEFAULT_BIC is not set
CONFIG_DEFAULT_CUBIC=y
# CONFIG_DEFAULT_HTCP is not set
# CONFIG_DEFAULT_HYBLA is not set
# CONFIG_DEFAULT_VEGAS is not set
# CONFIG_DEFAULT_VENO is not set
# CONFIG_DEFAULT_WESTWOOD is not set
# CONFIG_DEFAULT_DCTCP is not set
# CONFIG_DEFAULT_CDG is not set
# CONFIG_DEFAULT_BBR is not set
# CONFIG_DEFAULT_RENO is not set
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_AO is not set
CONFIG_TCP_MD5SIG=y
CONFIG_IPV6=y
CONFIG_IPV6_ROUTER_PREF=y
CONFIG_IPV6_ROUTE_INFO=y
CONFIG_IPV6_OPTIMISTIC_DAD=y
CONFIG_INET6_AH=y
CONFIG_INET6_ESP=y
CONFIG_INET6_ESP_OFFLOAD=y
CONFIG_INET6_ESPINTCP=y
CONFIG_INET6_IPCOMP=y
CONFIG_IPV6_MIP6=y
CONFIG_IPV6_ILA=y
CONFIG_INET6_XFRM_TUNNEL=y
CONFIG_INET6_TUNNEL=y
CONFIG_IPV6_VTI=y
CONFIG_IPV6_SIT=y
CONFIG_IPV6_SIT_6RD=y
CONFIG_IPV6_NDISC_NODETYPE=y
CONFIG_IPV6_TUNNEL=y
CONFIG_IPV6_GRE=y
CONFIG_IPV6_FOU=y
CONFIG_IPV6_FOU_TUNNEL=y
CONFIG_IPV6_MULTIPLE_TABLES=y
CONFIG_IPV6_SUBTREES=y
CONFIG_IPV6_MROUTE=y
CONFIG_IPV6_MROUTE_MULTIPLE_TABLES=y
CONFIG_IPV6_PIMSM_V2=y
CONFIG_IPV6_SEG6_LWTUNNEL=y
CONFIG_IPV6_SEG6_HMAC=y
CONFIG_IPV6_SEG6_BPF=y
CONFIG_IPV6_RPL_LWTUNNEL=y
# CONFIG_IPV6_IOAM6_LWTUNNEL is not set
CONFIG_NETLABEL=y
CONFIG_MPTCP=y
CONFIG_INET_MPTCP_DIAG=y
CONFIG_MPTCP_IPV6=y
CONFIG_NETWORK_SECMARK=y
CONFIG_NET_PTP_CLASSIFY=y
# CONFIG_NETWORK_PHY_TIMESTAMPING is not set
CONFIG_NETFILTER=y
CONFIG_NETFILTER_ADVANCED=y
CONFIG_BRIDGE_NETFILTER=y

#
# Core Netfilter Configuration
#
CONFIG_NETFILTER_INGRESS=y
CONFIG_NETFILTER_EGRESS=y
CONFIG_NETFILTER_SKIP_EGRESS=y
CONFIG_NETFILTER_NETLINK=y
CONFIG_NETFILTER_FAMILY_BRIDGE=y
CONFIG_NETFILTER_FAMILY_ARP=y
CONFIG_NETFILTER_BPF_LINK=y
# CONFIG_NETFILTER_NETLINK_HOOK is not set
CONFIG_NETFILTER_NETLINK_ACCT=y
CONFIG_NETFILTER_NETLINK_QUEUE=y
CONFIG_NETFILTER_NETLINK_LOG=y
CONFIG_NETFILTER_NETLINK_OSF=y
CONFIG_NF_CONNTRACK=y
CONFIG_NF_LOG_SYSLOG=y
CONFIG_NETFILTER_CONNCOUNT=y
CONFIG_NF_CONNTRACK_MARK=y
CONFIG_NF_CONNTRACK_SECMARK=y
CONFIG_NF_CONNTRACK_ZONES=y
# CONFIG_NF_CONNTRACK_PROCFS is not set
CONFIG_NF_CONNTRACK_EVENTS=y
CONFIG_NF_CONNTRACK_TIMEOUT=y
CONFIG_NF_CONNTRACK_TIMESTAMP=y
CONFIG_NF_CONNTRACK_LABELS=y
CONFIG_NF_CONNTRACK_OVS=y
CONFIG_NF_CT_PROTO_GRE=y
CONFIG_NF_CT_PROTO_SCTP=y
CONFIG_NF_CONNTRACK_AMANDA=y
CONFIG_NF_CONNTRACK_FTP=y
CONFIG_NF_CONNTRACK_H323=y
CONFIG_NF_CONNTRACK_IRC=y
CONFIG_NF_CONNTRACK_BROADCAST=y
CONFIG_NF_CONNTRACK_NETBIOS_NS=y
CONFIG_NF_CONNTRACK_SNMP=y
CONFIG_NF_CONNTRACK_PPTP=y
CONFIG_NF_CONNTRACK_SANE=y
CONFIG_NF_CONNTRACK_SIP=y
CONFIG_NF_CONNTRACK_TFTP=y
CONFIG_NF_CT_NETLINK=y
CONFIG_NF_CT_NETLINK_TIMEOUT=y
CONFIG_NF_CT_NETLINK_HELPER=y
CONFIG_NETFILTER_NETLINK_GLUE_CT=y
CONFIG_NF_NAT=y
CONFIG_NF_NAT_AMANDA=y
CONFIG_NF_NAT_FTP=y
CONFIG_NF_NAT_IRC=y
CONFIG_NF_NAT_SIP=y
CONFIG_NF_NAT_TFTP=y
CONFIG_NF_NAT_REDIRECT=y
CONFIG_NF_NAT_MASQUERADE=y
CONFIG_NF_NAT_OVS=y
CONFIG_NETFILTER_SYNPROXY=y
CONFIG_NF_TABLES=y
CONFIG_NF_TABLES_INET=y
CONFIG_NF_TABLES_NETDEV=y
CONFIG_NFT_NUMGEN=y
CONFIG_NFT_CT=y
CONFIG_NFT_EXTHDR_DCCP=y
CONFIG_NFT_FLOW_OFFLOAD=y
CONFIG_NFT_CONNLIMIT=y
CONFIG_NFT_LOG=y
CONFIG_NFT_LIMIT=y
CONFIG_NFT_MASQ=y
CONFIG_NFT_REDIR=y
CONFIG_NFT_NAT=y
CONFIG_NFT_TUNNEL=y
CONFIG_NFT_QUEUE=y
CONFIG_NFT_QUOTA=y
CONFIG_NFT_REJECT=y
CONFIG_NFT_REJECT_INET=y
CONFIG_NFT_COMPAT=y
CONFIG_NFT_HASH=y
CONFIG_NFT_FIB=y
CONFIG_NFT_FIB_INET=y
CONFIG_NFT_XFRM=y
CONFIG_NFT_SOCKET=y
CONFIG_NFT_OSF=y
CONFIG_NFT_TPROXY=y
CONFIG_NFT_SYNPROXY=y
CONFIG_NF_DUP_NETDEV=y
CONFIG_NFT_DUP_NETDEV=y
CONFIG_NFT_FWD_NETDEV=y
CONFIG_NFT_FIB_NETDEV=y
CONFIG_NFT_REJECT_NETDEV=y
CONFIG_NF_FLOW_TABLE_INET=y
CONFIG_NF_FLOW_TABLE=y
# CONFIG_NF_FLOW_TABLE_PROCFS is not set
CONFIG_NETFILTER_XTABLES=y
CONFIG_NETFILTER_XTABLES_COMPAT=y

#
# Xtables combined modules
#
CONFIG_NETFILTER_XT_MARK=y
CONFIG_NETFILTER_XT_CONNMARK=y
CONFIG_NETFILTER_XT_SET=y

#
# Xtables targets
#
CONFIG_NETFILTER_XT_TARGET_AUDIT=y
CONFIG_NETFILTER_XT_TARGET_CHECKSUM=y
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=y
CONFIG_NETFILTER_XT_TARGET_CONNMARK=y
CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=y
# CONFIG_NETFILTER_XT_TARGET_CT is not set
CONFIG_NETFILTER_XT_TARGET_DSCP=y
# CONFIG_NETFILTER_XT_TARGET_HL is not set
CONFIG_NETFILTER_XT_TARGET_HMARK=y
CONFIG_NETFILTER_XT_TARGET_IDLETIMER=y
CONFIG_NETFILTER_XT_TARGET_LED=y
CONFIG_NETFILTER_XT_TARGET_LOG=y
CONFIG_NETFILTER_XT_TARGET_MARK=y
CONFIG_NETFILTER_XT_NAT=y
# CONFIG_NETFILTER_XT_TARGET_NETMAP is not set
CONFIG_NETFILTER_XT_TARGET_NFLOG=y
CONFIG_NETFILTER_XT_TARGET_NFQUEUE=y
CONFIG_NETFILTER_XT_TARGET_RATEEST=y
# CONFIG_NETFILTER_XT_TARGET_REDIRECT is not set
CONFIG_NETFILTER_XT_TARGET_MASQUERADE=y
CONFIG_NETFILTER_XT_TARGET_TEE=y
CONFIG_NETFILTER_XT_TARGET_TPROXY=y
CONFIG_NETFILTER_XT_TARGET_SECMARK=y
CONFIG_NETFILTER_XT_TARGET_TCPMSS=y
CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=y

#
# Xtables matches
#
CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=y
CONFIG_NETFILTER_XT_MATCH_BPF=y
CONFIG_NETFILTER_XT_MATCH_CGROUP=y
CONFIG_NETFILTER_XT_MATCH_CLUSTER=y
CONFIG_NETFILTER_XT_MATCH_COMMENT=y
CONFIG_NETFILTER_XT_MATCH_CONNBYTES=y
CONFIG_NETFILTER_XT_MATCH_CONNLABEL=y
CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=y
CONFIG_NETFILTER_XT_MATCH_CONNMARK=y
CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y
CONFIG_NETFILTER_XT_MATCH_CPU=y
CONFIG_NETFILTER_XT_MATCH_DCCP=y
CONFIG_NETFILTER_XT_MATCH_DEVGROUP=y
CONFIG_NETFILTER_XT_MATCH_DSCP=y
CONFIG_NETFILTER_XT_MATCH_ECN=y
CONFIG_NETFILTER_XT_MATCH_ESP=y
CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=y
CONFIG_NETFILTER_XT_MATCH_HELPER=y
CONFIG_NETFILTER_XT_MATCH_HL=y
CONFIG_NETFILTER_XT_MATCH_IPCOMP=y
CONFIG_NETFILTER_XT_MATCH_IPRANGE=y
CONFIG_NETFILTER_XT_MATCH_IPVS=y
CONFIG_NETFILTER_XT_MATCH_L2TP=y
CONFIG_NETFILTER_XT_MATCH_LENGTH=y
CONFIG_NETFILTER_XT_MATCH_LIMIT=y
CONFIG_NETFILTER_XT_MATCH_MAC=y
CONFIG_NETFILTER_XT_MATCH_MARK=y
CONFIG_NETFILTER_XT_MATCH_MULTIPORT=y
CONFIG_NETFILTER_XT_MATCH_NFACCT=y
CONFIG_NETFILTER_XT_MATCH_OSF=y
CONFIG_NETFILTER_XT_MATCH_OWNER=y
CONFIG_NETFILTER_XT_MATCH_POLICY=y
CONFIG_NETFILTER_XT_MATCH_PHYSDEV=y
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=y
CONFIG_NETFILTER_XT_MATCH_QUOTA=y
CONFIG_NETFILTER_XT_MATCH_RATEEST=y
CONFIG_NETFILTER_XT_MATCH_REALM=y
CONFIG_NETFILTER_XT_MATCH_RECENT=y
CONFIG_NETFILTER_XT_MATCH_SCTP=y
CONFIG_NETFILTER_XT_MATCH_SOCKET=y
CONFIG_NETFILTER_XT_MATCH_STATE=y
CONFIG_NETFILTER_XT_MATCH_STATISTIC=y
CONFIG_NETFILTER_XT_MATCH_STRING=y
CONFIG_NETFILTER_XT_MATCH_TCPMSS=y
CONFIG_NETFILTER_XT_MATCH_TIME=y
CONFIG_NETFILTER_XT_MATCH_U32=y
# end of Core Netfilter Configuration

CONFIG_IP_SET=y
CONFIG_IP_SET_MAX=256
CONFIG_IP_SET_BITMAP_IP=y
CONFIG_IP_SET_BITMAP_IPMAC=y
CONFIG_IP_SET_BITMAP_PORT=y
CONFIG_IP_SET_HASH_IP=y
CONFIG_IP_SET_HASH_IPMARK=y
CONFIG_IP_SET_HASH_IPPORT=y
CONFIG_IP_SET_HASH_IPPORTIP=y
CONFIG_IP_SET_HASH_IPPORTNET=y
CONFIG_IP_SET_HASH_IPMAC=y
CONFIG_IP_SET_HASH_MAC=y
CONFIG_IP_SET_HASH_NETPORTNET=y
CONFIG_IP_SET_HASH_NET=y
CONFIG_IP_SET_HASH_NETNET=y
CONFIG_IP_SET_HASH_NETPORT=y
CONFIG_IP_SET_HASH_NETIFACE=y
CONFIG_IP_SET_LIST_SET=y
CONFIG_IP_VS=y
CONFIG_IP_VS_IPV6=y
# CONFIG_IP_VS_DEBUG is not set
CONFIG_IP_VS_TAB_BITS=12

#
# IPVS transport protocol load balancing support
#
CONFIG_IP_VS_PROTO_TCP=y
CONFIG_IP_VS_PROTO_UDP=y
CONFIG_IP_VS_PROTO_AH_ESP=y
CONFIG_IP_VS_PROTO_ESP=y
CONFIG_IP_VS_PROTO_AH=y
CONFIG_IP_VS_PROTO_SCTP=y

#
# IPVS scheduler
#
CONFIG_IP_VS_RR=y
CONFIG_IP_VS_WRR=y
CONFIG_IP_VS_LC=y
CONFIG_IP_VS_WLC=y
CONFIG_IP_VS_FO=y
CONFIG_IP_VS_OVF=y
CONFIG_IP_VS_LBLC=y
CONFIG_IP_VS_LBLCR=y
CONFIG_IP_VS_DH=y
CONFIG_IP_VS_SH=y
CONFIG_IP_VS_MH=y
CONFIG_IP_VS_SED=y
CONFIG_IP_VS_NQ=y
CONFIG_IP_VS_TWOS=y

#
# IPVS SH scheduler
#
CONFIG_IP_VS_SH_TAB_BITS=8

#
# IPVS MH scheduler
#
CONFIG_IP_VS_MH_TAB_INDEX=12

#
# IPVS application helper
#
CONFIG_IP_VS_FTP=y
CONFIG_IP_VS_NFCT=y
CONFIG_IP_VS_PE_SIP=y

#
# IP: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV4=y
CONFIG_NF_SOCKET_IPV4=y
CONFIG_NF_TPROXY_IPV4=y
CONFIG_NF_TABLES_IPV4=y
CONFIG_NFT_REJECT_IPV4=y
CONFIG_NFT_DUP_IPV4=y
CONFIG_NFT_FIB_IPV4=y
CONFIG_NF_TABLES_ARP=y
CONFIG_NF_DUP_IPV4=y
CONFIG_NF_LOG_ARP=y
CONFIG_NF_LOG_IPV4=y
CONFIG_NF_REJECT_IPV4=y
CONFIG_NF_NAT_SNMP_BASIC=y
CONFIG_NF_NAT_PPTP=y
CONFIG_NF_NAT_H323=y
CONFIG_IP_NF_IPTABLES=y
CONFIG_IP_NF_MATCH_AH=y
CONFIG_IP_NF_MATCH_ECN=y
CONFIG_IP_NF_MATCH_RPFILTER=y
CONFIG_IP_NF_MATCH_TTL=y
CONFIG_IP_NF_TARGET_REJECT=y
CONFIG_IP_NF_TARGET_SYNPROXY=y
CONFIG_IP_NF_TARGET_ECN=y
CONFIG_NFT_COMPAT_ARP=y
CONFIG_IP_NF_ARP_MANGLE=y
# end of IP: Netfilter Configuration

#
# IPv6: Netfilter Configuration
#
CONFIG_NF_SOCKET_IPV6=y
CONFIG_NF_TPROXY_IPV6=y
CONFIG_NF_TABLES_IPV6=y
CONFIG_NFT_REJECT_IPV6=y
CONFIG_NFT_DUP_IPV6=y
CONFIG_NFT_FIB_IPV6=y
CONFIG_NF_DUP_IPV6=y
CONFIG_NF_REJECT_IPV6=y
CONFIG_NF_LOG_IPV6=y
CONFIG_IP6_NF_IPTABLES=y
CONFIG_IP6_NF_MATCH_AH=y
CONFIG_IP6_NF_MATCH_EUI64=y
CONFIG_IP6_NF_MATCH_FRAG=y
CONFIG_IP6_NF_MATCH_OPTS=y
CONFIG_IP6_NF_MATCH_HL=y
CONFIG_IP6_NF_MATCH_IPV6HEADER=y
CONFIG_IP6_NF_MATCH_MH=y
CONFIG_IP6_NF_MATCH_RPFILTER=y
CONFIG_IP6_NF_MATCH_RT=y
CONFIG_IP6_NF_MATCH_SRH=y
CONFIG_IP6_NF_TARGET_REJECT=y
CONFIG_IP6_NF_TARGET_SYNPROXY=y
CONFIG_IP6_NF_TARGET_NPT=y
# end of IPv6: Netfilter Configuration

CONFIG_NF_DEFRAG_IPV6=y
CONFIG_NF_TABLES_BRIDGE=y
CONFIG_NFT_BRIDGE_META=y
CONFIG_NFT_BRIDGE_REJECT=y
CONFIG_NF_CONNTRACK_BRIDGE=y
CONFIG_BRIDGE_NF_EBTABLES=y
CONFIG_BRIDGE_EBT_802_3=y
CONFIG_BRIDGE_EBT_AMONG=y
CONFIG_BRIDGE_EBT_ARP=y
CONFIG_BRIDGE_EBT_IP=y
CONFIG_BRIDGE_EBT_IP6=y
CONFIG_BRIDGE_EBT_LIMIT=y
CONFIG_BRIDGE_EBT_MARK=y
CONFIG_BRIDGE_EBT_PKTTYPE=y
CONFIG_BRIDGE_EBT_STP=y
CONFIG_BRIDGE_EBT_VLAN=y
CONFIG_BRIDGE_EBT_ARPREPLY=y
CONFIG_BRIDGE_EBT_DNAT=y
CONFIG_BRIDGE_EBT_MARK_T=y
CONFIG_BRIDGE_EBT_REDIRECT=y
CONFIG_BRIDGE_EBT_SNAT=y
CONFIG_BRIDGE_EBT_LOG=y
CONFIG_BRIDGE_EBT_NFLOG=y
CONFIG_IP_SCTP=y
# CONFIG_SCTP_DBG_OBJCNT is not set
CONFIG_SCTP_DEFAULT_COOKIE_HMAC_SHA256=y
# CONFIG_SCTP_DEFAULT_COOKIE_HMAC_NONE is not set
CONFIG_INET_SCTP_DIAG=y
CONFIG_RDS=y
CONFIG_RDS_RDMA=y
CONFIG_RDS_TCP=y
# CONFIG_RDS_DEBUG is not set
CONFIG_TIPC=y
CONFIG_TIPC_MEDIA_IB=y
CONFIG_TIPC_MEDIA_UDP=y
CONFIG_TIPC_CRYPTO=y
CONFIG_TIPC_DIAG=y
CONFIG_ATM=y
CONFIG_ATM_BR2684=y
# CONFIG_ATM_BR2684_IPFILTER is not set
CONFIG_L2TP=y
# CONFIG_L2TP_DEBUGFS is not set
CONFIG_L2TP_V3=y
CONFIG_L2TP_IP=y
CONFIG_L2TP_ETH=y
CONFIG_STP=y
CONFIG_GARP=y
CONFIG_MRP=y
CONFIG_BRIDGE=y
CONFIG_BRIDGE_IGMP_SNOOPING=y
CONFIG_BRIDGE_VLAN_FILTERING=y
CONFIG_BRIDGE_MRP=y
CONFIG_BRIDGE_CFM=y
CONFIG_NET_DSA=y
# CONFIG_NET_DSA_TAG_NONE is not set
# CONFIG_NET_DSA_TAG_AR9331 is not set
CONFIG_NET_DSA_TAG_BRCM_COMMON=y
CONFIG_NET_DSA_TAG_BRCM=y
# CONFIG_NET_DSA_TAG_BRCM_LEGACY is not set
# CONFIG_NET_DSA_TAG_BRCM_LEGACY_FCS is not set
CONFIG_NET_DSA_TAG_BRCM_PREPEND=y
# CONFIG_NET_DSA_TAG_HELLCREEK is not set
# CONFIG_NET_DSA_TAG_GSWIP is not set
# CONFIG_NET_DSA_TAG_DSA is not set
# CONFIG_NET_DSA_TAG_EDSA is not set
CONFIG_NET_DSA_TAG_MTK=y
# CONFIG_NET_DSA_TAG_MXL_862XX is not set
# CONFIG_NET_DSA_TAG_MXL_GSW1XX is not set
# CONFIG_NET_DSA_TAG_KSZ is not set
# CONFIG_NET_DSA_TAG_OCELOT is not set
# CONFIG_NET_DSA_TAG_OCELOT_8021Q is not set
CONFIG_NET_DSA_TAG_QCA=y
CONFIG_NET_DSA_TAG_RTL4_A=y
# CONFIG_NET_DSA_TAG_RTL8_4 is not set
# CONFIG_NET_DSA_TAG_RZN1_A5PSW is not set
# CONFIG_NET_DSA_TAG_LAN9303 is not set
# CONFIG_NET_DSA_TAG_SJA1105 is not set
# CONFIG_NET_DSA_TAG_TRAILER is not set
# CONFIG_NET_DSA_TAG_VSC73XX_8021Q is not set
# CONFIG_NET_DSA_TAG_XRS700X is not set
# CONFIG_NET_DSA_TAG_YT921X is not set
CONFIG_VLAN_8021Q=y
CONFIG_VLAN_8021Q_GVRP=y
CONFIG_VLAN_8021Q_MVRP=y
CONFIG_LLC=y
CONFIG_LLC2=y
# CONFIG_ATALK is not set
CONFIG_X25=y
CONFIG_LAPB=y
CONFIG_PHONET=y
CONFIG_6LOWPAN=y
# CONFIG_6LOWPAN_DEBUGFS is not set
CONFIG_6LOWPAN_NHC=y
CONFIG_6LOWPAN_NHC_DEST=y
CONFIG_6LOWPAN_NHC_FRAGMENT=y
CONFIG_6LOWPAN_NHC_HOP=y
CONFIG_6LOWPAN_NHC_IPV6=y
CONFIG_6LOWPAN_NHC_MOBILITY=y
CONFIG_6LOWPAN_NHC_ROUTING=y
CONFIG_6LOWPAN_NHC_UDP=y
CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=y
CONFIG_6LOWPAN_GHC_UDP=y
CONFIG_6LOWPAN_GHC_ICMPV6=y
CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=y
CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=y
CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=y
CONFIG_IEEE802154=y
CONFIG_IEEE802154_NL802154_EXPERIMENTAL=y
CONFIG_IEEE802154_SOCKET=y
CONFIG_IEEE802154_6LOWPAN=y
CONFIG_MAC802154=y
CONFIG_NET_SCHED=y

#
# Queueing/Scheduling
#
CONFIG_NET_SCH_HTB=y
CONFIG_NET_SCH_HFSC=y
CONFIG_NET_SCH_PRIO=y
CONFIG_NET_SCH_MULTIQ=y
CONFIG_NET_SCH_RED=y
CONFIG_NET_SCH_SFB=y
CONFIG_NET_SCH_SFQ=y
CONFIG_NET_SCH_TEQL=y
CONFIG_NET_SCH_TBF=y
CONFIG_NET_SCH_CBS=y
CONFIG_NET_SCH_ETF=y
CONFIG_NET_SCH_MQPRIO_LIB=y
CONFIG_NET_SCH_TAPRIO=y
CONFIG_NET_SCH_GRED=y
CONFIG_NET_SCH_NETEM=y
CONFIG_NET_SCH_DRR=y
CONFIG_NET_SCH_MQPRIO=y
CONFIG_NET_SCH_SKBPRIO=y
CONFIG_NET_SCH_CHOKE=y
CONFIG_NET_SCH_QFQ=y
CONFIG_NET_SCH_CODEL=y
CONFIG_NET_SCH_FQ_CODEL=y
CONFIG_NET_SCH_CAKE=y
CONFIG_NET_SCH_FQ=y
CONFIG_NET_SCH_HHF=y
CONFIG_NET_SCH_PIE=y
CONFIG_NET_SCH_FQ_PIE=y
CONFIG_NET_SCH_INGRESS=y
CONFIG_NET_SCH_PLUG=y
CONFIG_NET_SCH_ETS=y
# CONFIG_NET_SCH_DUALPI2 is not set
CONFIG_NET_SCH_DEFAULT=y
# CONFIG_DEFAULT_FQ is not set
CONFIG_DEFAULT_CODEL=y
# CONFIG_DEFAULT_FQ_CODEL is not set
# CONFIG_DEFAULT_FQ_PIE is not set
# CONFIG_DEFAULT_SFQ is not set
# CONFIG_DEFAULT_PFIFO_FAST is not set
CONFIG_DEFAULT_NET_SCH="pfifo_fast"

#
# Classification
#
CONFIG_NET_CLS=y
CONFIG_NET_CLS_BASIC=y
CONFIG_NET_CLS_ROUTE4=y
CONFIG_NET_CLS_FW=y
CONFIG_NET_CLS_U32=y
CONFIG_CLS_U32_PERF=y
CONFIG_CLS_U32_MARK=y
CONFIG_NET_CLS_FLOW=y
CONFIG_NET_CLS_CGROUP=y
CONFIG_NET_CLS_BPF=y
CONFIG_NET_CLS_FLOWER=y
CONFIG_NET_CLS_MATCHALL=y
CONFIG_NET_EMATCH=y
CONFIG_NET_EMATCH_STACK=32
CONFIG_NET_EMATCH_CMP=y
CONFIG_NET_EMATCH_NBYTE=y
CONFIG_NET_EMATCH_U32=y
CONFIG_NET_EMATCH_META=y
CONFIG_NET_EMATCH_TEXT=y
CONFIG_NET_EMATCH_CANID=y
CONFIG_NET_EMATCH_IPSET=y
CONFIG_NET_EMATCH_IPT=y
CONFIG_NET_CLS_ACT=y
CONFIG_NET_ACT_POLICE=y
CONFIG_NET_ACT_GACT=y
CONFIG_GACT_PROB=y
CONFIG_NET_ACT_MIRRED=y
CONFIG_NET_ACT_SAMPLE=y
CONFIG_NET_ACT_NAT=y
CONFIG_NET_ACT_PEDIT=y
CONFIG_NET_ACT_SIMP=y
CONFIG_NET_ACT_SKBEDIT=y
CONFIG_NET_ACT_CSUM=y
CONFIG_NET_ACT_MPLS=y
CONFIG_NET_ACT_VLAN=y
CONFIG_NET_ACT_BPF=y
CONFIG_NET_ACT_CONNMARK=y
CONFIG_NET_ACT_CTINFO=y
CONFIG_NET_ACT_SKBMOD=y
CONFIG_NET_ACT_IFE=y
CONFIG_NET_ACT_TUNNEL_KEY=y
CONFIG_NET_ACT_CT=y
CONFIG_NET_ACT_GATE=y
CONFIG_NET_IFE_SKBMARK=y
CONFIG_NET_IFE_SKBPRIO=y
CONFIG_NET_IFE_SKBTCINDEX=y
CONFIG_NET_TC_SKB_EXT=y
CONFIG_NET_SCH_FIFO=y
CONFIG_DCB=y
CONFIG_DNS_RESOLVER=y
CONFIG_BATMAN_ADV=y
CONFIG_BATMAN_ADV_BATMAN_V=y
CONFIG_BATMAN_ADV_BLA=y
CONFIG_BATMAN_ADV_DAT=y
CONFIG_BATMAN_ADV_MCAST=y
# CONFIG_BATMAN_ADV_DEBUG is not set
# CONFIG_BATMAN_ADV_TRACING is not set
CONFIG_OPENVSWITCH=y
CONFIG_OPENVSWITCH_GRE=y
CONFIG_OPENVSWITCH_VXLAN=y
CONFIG_OPENVSWITCH_GENEVE=y
CONFIG_VSOCKETS=y
CONFIG_VSOCKETS_DIAG=y
CONFIG_VSOCKETS_LOOPBACK=y
# CONFIG_VMWARE_VMCI_VSOCKETS is not set
CONFIG_VIRTIO_VSOCKETS=y
CONFIG_VIRTIO_VSOCKETS_COMMON=y
CONFIG_NETLINK_DIAG=y
CONFIG_MPLS=y
CONFIG_NET_MPLS_GSO=y
CONFIG_MPLS_ROUTING=y
CONFIG_MPLS_IPTUNNEL=y
CONFIG_NET_NSH=y
CONFIG_HSR=y
CONFIG_NET_SWITCHDEV=y
CONFIG_NET_L3_MASTER_DEV=y
CONFIG_QRTR=y
CONFIG_QRTR_TUN=y
# CONFIG_QRTR_MHI is not set
CONFIG_NET_NCSI=y
# CONFIG_NCSI_OEM_CMD_GET_MAC is not set
# CONFIG_NCSI_OEM_CMD_KEEP_PHY is not set
# CONFIG_PCPU_DEV_REFCNT is not set
CONFIG_MAX_SKB_FRAGS=17
CONFIG_RPS=y
CONFIG_RFS_ACCEL=y
CONFIG_SOCK_RX_QUEUE_MAPPING=y
CONFIG_XPS=y
CONFIG_CGROUP_NET_PRIO=y
CONFIG_CGROUP_NET_CLASSID=y
CONFIG_BQL=y
CONFIG_NET_FLOW_LIMIT=y

#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
CONFIG_NET_DROP_MONITOR=y
# end of Network testing
# end of Networking options

CONFIG_CAN=y
CONFIG_CAN_RAW=y
CONFIG_CAN_BCM=y
CONFIG_CAN_GW=y
CONFIG_CAN_J1939=y
CONFIG_CAN_ISOTP=y
CONFIG_BT=y
CONFIG_BT_BREDR=y
CONFIG_BT_RFCOMM=y
CONFIG_BT_RFCOMM_TTY=y
CONFIG_BT_BNEP=y
CONFIG_BT_BNEP_MC_FILTER=y
CONFIG_BT_BNEP_PROTO_FILTER=y
CONFIG_BT_HIDP=y
CONFIG_BT_LE=y
CONFIG_BT_LE_L2CAP_ECRED=y
CONFIG_BT_6LOWPAN=y
CONFIG_BT_LEDS=y
CONFIG_BT_MSFTEXT=y
# CONFIG_BT_AOSPEXT is not set
# CONFIG_BT_DEBUGFS is not set
# CONFIG_BT_SELFTEST is not set

#
# Bluetooth device drivers
#
CONFIG_BT_INTEL=y
CONFIG_BT_BCM=y
CONFIG_BT_RTL=y
CONFIG_BT_QCA=y
CONFIG_BT_MTK=y
CONFIG_BT_HCIBTUSB=y
CONFIG_BT_HCIBTUSB_AUTOSUSPEND=y
CONFIG_BT_HCIBTUSB_POLL_SYNC=y
CONFIG_BT_HCIBTUSB_BCM=y
CONFIG_BT_HCIBTUSB_MTK=y
CONFIG_BT_HCIBTUSB_RTL=y
# CONFIG_BT_HCIBTSDIO is not set
CONFIG_BT_HCIUART=y
CONFIG_BT_HCIUART_SERDEV=y
CONFIG_BT_HCIUART_H4=y
# CONFIG_BT_HCIUART_NOKIA is not set
CONFIG_BT_HCIUART_BCSP=y
# CONFIG_BT_HCIUART_ATH3K is not set
CONFIG_BT_HCIUART_LL=y
CONFIG_BT_HCIUART_3WIRE=y
# CONFIG_BT_HCIUART_INTEL is not set
# CONFIG_BT_HCIUART_BCM is not set
# CONFIG_BT_HCIUART_RTL is not set
CONFIG_BT_HCIUART_QCA=y
CONFIG_BT_HCIUART_AG6XX=y
CONFIG_BT_HCIUART_MRVL=y
# CONFIG_BT_HCIUART_AML is not set
CONFIG_BT_HCIBCM203X=y
# CONFIG_BT_HCIBCM4377 is not set
CONFIG_BT_HCIBPA10X=y
CONFIG_BT_HCIBFUSB=y
# CONFIG_BT_HCIDTL1 is not set
# CONFIG_BT_HCIBT3C is not set
# CONFIG_BT_HCIBLUECARD is not set
CONFIG_BT_HCIVHCI=y
CONFIG_BT_MRVL=y
CONFIG_BT_MRVL_SDIO=y
CONFIG_BT_ATH3K=y
CONFIG_BT_MTKSDIO=y
CONFIG_BT_MTKUART=y
# CONFIG_BT_VIRTIO is not set
# CONFIG_BT_NXPUART is not set
# CONFIG_BT_INTEL_PCIE is not set
# end of Bluetooth device drivers

CONFIG_AF_RXRPC=y
CONFIG_AF_RXRPC_IPV6=y
# CONFIG_AF_RXRPC_INJECT_LOSS is not set
# CONFIG_AF_RXRPC_INJECT_RX_DELAY is not set
# CONFIG_AF_RXRPC_DEBUG is not set
CONFIG_RXKAD=y
# CONFIG_RXGK is not set
# CONFIG_RXPERF is not set
CONFIG_AF_KCM=y
CONFIG_STREAM_PARSER=y
CONFIG_MCTP=y
CONFIG_FIB_RULES=y
CONFIG_WIRELESS=y
CONFIG_WEXT_CORE=y
CONFIG_WEXT_PROC=y
CONFIG_CFG80211=y
# CONFIG_NL80211_TESTMODE is not set
# CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
# CONFIG_CFG80211_CERTIFICATION_ONUS is not set
CONFIG_CFG80211_REQUIRE_SIGNED_REGDB=y
CONFIG_CFG80211_USE_KERNEL_REGDB_KEYS=y
CONFIG_CFG80211_DEFAULT_PS=y
CONFIG_CFG80211_DEBUGFS=y
CONFIG_CFG80211_CRDA_SUPPORT=y
CONFIG_CFG80211_WEXT=y
CONFIG_MAC80211=y
CONFIG_MAC80211_HAS_RC=y
CONFIG_MAC80211_RC_MINSTREL=y
CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
CONFIG_MAC80211_RC_DEFAULT="minstrel_ht"
CONFIG_MAC80211_MESH=y
CONFIG_MAC80211_LEDS=y
CONFIG_MAC80211_DEBUGFS=y
# CONFIG_MAC80211_MESSAGE_TRACING is not set
# CONFIG_MAC80211_DEBUG_MENU is not set
CONFIG_MAC80211_STA_HASH_MAX_SIZE=0
CONFIG_RFKILL=y
CONFIG_RFKILL_LEDS=y
CONFIG_RFKILL_INPUT=y
# CONFIG_RFKILL_GPIO is not set
CONFIG_NET_9P=y
CONFIG_NET_9P_FD=y
CONFIG_NET_9P_VIRTIO=y
# CONFIG_NET_9P_USBG is not set
CONFIG_NET_9P_RDMA=y
# CONFIG_NET_9P_DEBUG is not set
CONFIG_CEPH_LIB=y
# CONFIG_CEPH_LIB_PRETTYDEBUG is not set
CONFIG_CEPH_LIB_USE_DNS_RESOLVER=y
CONFIG_NFC=y
CONFIG_NFC_DIGITAL=y
CONFIG_NFC_NCI=y
# CONFIG_NFC_NCI_SPI is not set
CONFIG_NFC_NCI_UART=y
CONFIG_NFC_HCI=y
CONFIG_NFC_SHDLC=y

#
# Near Field Communication (NFC) devices
#
# CONFIG_NFC_TRF7970A is not set
# CONFIG_NFC_MEI_PHY is not set
CONFIG_NFC_SIM=y
CONFIG_NFC_PORT100=y
CONFIG_NFC_VIRTUAL_NCI=y
CONFIG_NFC_FDP=y
# CONFIG_NFC_FDP_I2C is not set
# CONFIG_NFC_PN544_I2C is not set
CONFIG_NFC_PN533=y
CONFIG_NFC_PN533_USB=y
# CONFIG_NFC_PN533_I2C is not set
# CONFIG_NFC_PN532_UART is not set
# CONFIG_NFC_MICROREAD_I2C is not set
CONFIG_NFC_MRVL=y
CONFIG_NFC_MRVL_USB=y
# CONFIG_NFC_MRVL_UART is not set
# CONFIG_NFC_MRVL_I2C is not set
# CONFIG_NFC_ST21NFCA_I2C is not set
# CONFIG_NFC_ST_NCI_I2C is not set
# CONFIG_NFC_ST_NCI_SPI is not set
# CONFIG_NFC_NXP_NCI is not set
# CONFIG_NFC_S3FWRN5_I2C is not set
# CONFIG_NFC_S3FWRN82_UART is not set
# CONFIG_NFC_ST95HF is not set
# end of Near Field Communication (NFC) devices

CONFIG_PSAMPLE=y
CONFIG_NET_IFE=y
CONFIG_LWTUNNEL=y
CONFIG_LWTUNNEL_BPF=y
CONFIG_DST_CACHE=y
CONFIG_GRO_CELLS=y
CONFIG_SOCK_VALIDATE_XMIT=y
CONFIG_NET_SELFTESTS=y
CONFIG_NET_SOCK_MSG=y
CONFIG_NET_DEVLINK=y
CONFIG_PAGE_POOL=y
# CONFIG_PAGE_POOL_STATS is not set
CONFIG_FAILOVER=y
CONFIG_ETHTOOL_NETLINK=y

#
# Device Drivers
#
CONFIG_HAVE_PCI=y
CONFIG_GENERIC_PCI_IOMAP=y
CONFIG_PCI=y
CONFIG_PCI_DOMAINS=y
CONFIG_PCIEPORTBUS=y
CONFIG_HOTPLUG_PCI_PCIE=y
CONFIG_PCIEAER=y
# CONFIG_PCIEAER_INJECT is not set
# CONFIG_PCIE_ECRC is not set
CONFIG_PCIEASPM=y
CONFIG_PCIEASPM_DEFAULT=y
# CONFIG_PCIEASPM_POWERSAVE is not set
# CONFIG_PCIEASPM_POWER_SUPERSAVE is not set
# CONFIG_PCIEASPM_PERFORMANCE is not set
CONFIG_PCIE_PME=y
# CONFIG_PCIE_DPC is not set
# CONFIG_PCIE_PTM is not set
CONFIG_PCI_MSI=y
CONFIG_PCI_QUIRKS=y
# CONFIG_PCI_DEBUG is not set
# CONFIG_PCI_REALLOC_ENABLE_AUTO is not set
# CONFIG_PCI_STUB is not set
# CONFIG_PCI_PF_STUB is not set
CONFIG_PCI_ATS=y
# CONFIG_PCI_TSM is not set
# CONFIG_PCI_DOE is not set
CONFIG_PCI_ECAM=y
CONFIG_PCI_LOCKLESS_CONFIG=y
CONFIG_PCI_IOV=y
# CONFIG_PCI_NPEM is not set
CONFIG_PCI_PRI=y
CONFIG_PCI_PASID=y
# CONFIG_PCIE_TPH is not set
# CONFIG_PCI_P2PDMA is not set
CONFIG_PCI_LABEL=y
# CONFIG_PCI_DYNAMIC_OF_NODES is not set
# CONFIG_PCIE_BUS_TUNE_OFF is not set
CONFIG_PCIE_BUS_DEFAULT=y
# CONFIG_PCIE_BUS_SAFE is not set
# CONFIG_PCIE_BUS_PERFORMANCE is not set
# CONFIG_PCIE_BUS_PEER2PEER is not set
CONFIG_VGA_ARB=y
CONFIG_VGA_ARB_MAX_GPUS=16
CONFIG_HOTPLUG_PCI=y
# CONFIG_HOTPLUG_PCI_ACPI is not set
# CONFIG_HOTPLUG_PCI_CPCI is not set
# CONFIG_HOTPLUG_PCI_OCTEONEP is not set
# CONFIG_HOTPLUG_PCI_SHPC is not set

#
# PCI controller drivers
#
CONFIG_PCI_HOST_COMMON=y
# CONFIG_PCI_FTPCI100 is not set
CONFIG_PCI_HOST_GENERIC=y
# CONFIG_VMD is not set
# CONFIG_PCIE_XILINX is not set

#
# Cadence-based PCIe controllers
#
# CONFIG_PCIE_CADENCE_PLAT_HOST is not set
# CONFIG_PCIE_CADENCE_PLAT_EP is not set
# end of Cadence-based PCIe controllers

#
# DesignWare-based PCIe controllers
#
# CONFIG_PCI_MESON is not set
# CONFIG_PCIE_INTEL_GW is not set
# CONFIG_PCIE_DW_PLAT_HOST is not set
# CONFIG_PCIE_DW_PLAT_EP is not set
# end of DesignWare-based PCIe controllers

#
# Mobiveil-based PCIe controllers
#
# end of Mobiveil-based PCIe controllers

#
# PLDA-based PCIe controllers
#
# CONFIG_PCIE_MICROCHIP_HOST is not set
# end of PLDA-based PCIe controllers
# end of PCI controller drivers

#
# PCI Endpoint
#
CONFIG_PCI_ENDPOINT=y
# CONFIG_PCI_ENDPOINT_CONFIGFS is not set
# CONFIG_PCI_ENDPOINT_MSI_DOORBELL is not set
# CONFIG_PCI_EPF_TEST is not set
# CONFIG_PCI_EPF_NTB is not set
# end of PCI Endpoint

#
# PCI switch controller drivers
#
# CONFIG_PCI_SW_SWITCHTEC is not set
# end of PCI switch controller drivers

# CONFIG_PCI_PWRCTRL_GENERIC is not set
# CONFIG_PCI_PWRCTRL_TC9563 is not set
# CONFIG_CXL_BUS is not set
CONFIG_PCCARD=y
CONFIG_PCMCIA=y
CONFIG_PCMCIA_LOAD_CIS=y
CONFIG_CARDBUS=y

#
# PC-card bridges
#
CONFIG_YENTA=y
CONFIG_YENTA_O2=y
CONFIG_YENTA_RICOH=y
CONFIG_YENTA_TI=y
CONFIG_YENTA_ENE_TUNE=y
CONFIG_YENTA_TOSHIBA=y
# CONFIG_PD6729 is not set
CONFIG_PCCARD_NONSTATIC=y
# CONFIG_RAPIDIO is not set
# CONFIG_PC104 is not set

#
# Generic Driver Options
#
CONFIG_AUXILIARY_BUS=y
CONFIG_UEVENT_HELPER=y
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
# CONFIG_DEVTMPFS_SAFE is not set
CONFIG_DRIVER_DEFERRED_PROBE_TIMEOUT=10
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y

#
# Firmware loader
#
CONFIG_FW_LOADER=y
# CONFIG_FW_LOADER_DEBUG is not set
CONFIG_FW_LOADER_PAGED_BUF=y
CONFIG_FW_LOADER_SYSFS=y
CONFIG_EXTRA_FIRMWARE=""
CONFIG_FW_LOADER_USER_HELPER=y
CONFIG_FW_LOADER_USER_HELPER_FALLBACK=y
CONFIG_FW_LOADER_COMPRESS=y
# CONFIG_FW_LOADER_COMPRESS_XZ is not set
# CONFIG_FW_LOADER_COMPRESS_ZSTD is not set
CONFIG_FW_CACHE=y
# CONFIG_FW_UPLOAD is not set
# end of Firmware loader

CONFIG_WANT_DEV_COREDUMP=y
CONFIG_ALLOW_DEV_COREDUMP=y
CONFIG_DEV_COREDUMP=y
# CONFIG_DEBUG_DRIVER is not set
CONFIG_DEBUG_DEVRES=y
# CONFIG_DEBUG_TEST_DRIVER_REMOVE is not set
# CONFIG_TEST_ASYNC_DRIVER_PROBE is not set
CONFIG_GENERIC_CPU_DEVICES=y
CONFIG_GENERIC_CPU_AUTOPROBE=y
CONFIG_GENERIC_CPU_VULNERABILITIES=y
CONFIG_REGMAP=y
CONFIG_REGMAP_I2C=y
CONFIG_REGMAP_SPI=y
CONFIG_REGMAP_MMIO=y
CONFIG_REGMAP_IRQ=y
CONFIG_DMA_SHARED_BUFFER=y
# CONFIG_DMA_FENCE_TRACE is not set
# CONFIG_FW_DEVLINK_SYNC_STATE_TIMEOUT is not set
# end of Generic Driver Options

#
# Bus devices
#
# CONFIG_MOXTET is not set
CONFIG_MHI_BUS=y
# CONFIG_MHI_BUS_DEBUG is not set
# CONFIG_MHI_BUS_PCI_GENERIC is not set
# CONFIG_MHI_BUS_EP is not set
# end of Bus devices

CONFIG_CONNECTOR=y
CONFIG_PROC_EVENTS=y

#
# Firmware Drivers
#

#
# ARM System Control and Management Interface Protocol
#
# end of ARM System Control and Management Interface Protocol

# CONFIG_EDD is not set
CONFIG_FIRMWARE_MEMMAP=y
CONFIG_DMIID=y
# CONFIG_DMI_SYSFS is not set
CONFIG_DMI_SCAN_MACHINE_NON_EFI_FALLBACK=y
# CONFIG_ISCSI_IBFT is not set
# CONFIG_FW_CFG_SYSFS is not set
CONFIG_SYSFB=y
# CONFIG_SYSFB_SIMPLEFB is not set
CONFIG_GOOGLE_FIRMWARE=y
# CONFIG_GOOGLE_SMI is not set
# CONFIG_GOOGLE_CBMEM is not set
CONFIG_GOOGLE_COREBOOT_TABLE=y
CONFIG_GOOGLE_MEMCONSOLE=y
# CONFIG_GOOGLE_MEMCONSOLE_X86_LEGACY is not set
# CONFIG_GOOGLE_FRAMEBUFFER_COREBOOT is not set
CONFIG_GOOGLE_MEMCONSOLE_COREBOOT=y
CONFIG_GOOGLE_VPD=y

#
# Qualcomm firmware drivers
#
# end of Qualcomm firmware drivers

#
# Tegra firmware driver
#
# end of Tegra firmware driver
# end of Firmware Drivers

# CONFIG_FWCTL is not set
CONFIG_GNSS=y
# CONFIG_GNSS_MTK_SERIAL is not set
# CONFIG_GNSS_SIRF_SERIAL is not set
# CONFIG_GNSS_UBX_SERIAL is not set
CONFIG_GNSS_USB=y
CONFIG_MTD=y
# CONFIG_MTD_TESTS is not set

#
# Partition parsers
#
# CONFIG_MTD_CMDLINE_PARTS is not set
# CONFIG_MTD_OF_PARTS is not set
# CONFIG_MTD_REDBOOT_PARTS is not set
# end of Partition parsers

#
# User Modules And Translation Layers
#
CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y

#
# Note that in some cases UBI block is preferred. See MTD_UBI_BLOCK.
#
CONFIG_FTL=y
# CONFIG_NFTL is not set
# CONFIG_INFTL is not set
# CONFIG_RFD_FTL is not set
# CONFIG_SSFDC is not set
# CONFIG_SM_FTL is not set
# CONFIG_MTD_OOPS is not set
# CONFIG_MTD_SWAP is not set
# CONFIG_MTD_PARTITIONED_MASTER is not set

#
# RAM/ROM/Flash chip drivers
#
# CONFIG_MTD_CFI is not set
# CONFIG_MTD_JEDECPROBE is not set
CONFIG_MTD_MAP_BANK_WIDTH_1=y
CONFIG_MTD_MAP_BANK_WIDTH_2=y
CONFIG_MTD_MAP_BANK_WIDTH_4=y
CONFIG_MTD_CFI_I1=y
CONFIG_MTD_CFI_I2=y
# CONFIG_MTD_RAM is not set
# CONFIG_MTD_ROM is not set
# CONFIG_MTD_ABSENT is not set
# end of RAM/ROM/Flash chip drivers

#
# Mapping drivers for chip access
#
# CONFIG_MTD_COMPLEX_MAPPINGS is not set
# CONFIG_MTD_PLATRAM is not set
# end of Mapping drivers for chip access

#
# Self-contained MTD device drivers
#
# CONFIG_MTD_PMC551 is not set
# CONFIG_MTD_DATAFLASH is not set
# CONFIG_MTD_MCHP23K256 is not set
# CONFIG_MTD_MCHP48L640 is not set
# CONFIG_MTD_SST25L is not set
CONFIG_MTD_SLRAM=y
CONFIG_MTD_PHRAM=y
CONFIG_MTD_MTDRAM=y
CONFIG_MTDRAM_TOTAL_SIZE=128
CONFIG_MTDRAM_ERASE_SIZE=4
CONFIG_MTD_BLOCK2MTD=y

#
# Disk-On-Chip Device Drivers
#
# CONFIG_MTD_DOCG3 is not set
# end of Self-contained MTD device drivers

#
# NAND
#
# CONFIG_MTD_ONENAND is not set
# CONFIG_MTD_RAW_NAND is not set
# CONFIG_MTD_SPI_NAND is not set

#
# ECC engine support
#
# CONFIG_MTD_NAND_ECC_SW_HAMMING is not set
# CONFIG_MTD_NAND_ECC_SW_BCH is not set
# CONFIG_MTD_NAND_ECC_MXIC is not set
# end of ECC engine support
# end of NAND

#
# LPDDR & LPDDR2 PCM memory drivers
#
# CONFIG_MTD_LPDDR is not set
# end of LPDDR & LPDDR2 PCM memory drivers

# CONFIG_MTD_SPI_NOR is not set
CONFIG_MTD_UBI=y
CONFIG_MTD_UBI_WL_THRESHOLD=4096
CONFIG_MTD_UBI_BEB_LIMIT=20
# CONFIG_MTD_UBI_FASTMAP is not set
# CONFIG_MTD_UBI_GLUEBI is not set
# CONFIG_MTD_UBI_BLOCK is not set
# CONFIG_MTD_UBI_FAULT_INJECTION is not set
# CONFIG_MTD_UBI_NVMEM is not set
# CONFIG_MTD_HYPERBUS is not set
CONFIG_DTC=y
CONFIG_OF=y
# CONFIG_OF_UNITTEST is not set
CONFIG_OF_FLATTREE=y
CONFIG_OF_EARLY_FLATTREE=y
CONFIG_OF_KOBJ=y
CONFIG_OF_ADDRESS=y
CONFIG_OF_IRQ=y
CONFIG_OF_RESERVED_MEM=y
# CONFIG_OF_OVERLAY is not set
CONFIG_OF_NUMA=y
CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
CONFIG_PARPORT=y
# CONFIG_PARPORT_PC is not set
# CONFIG_PARPORT_1284 is not set
CONFIG_PARPORT_NOT_PC=y
CONFIG_PNP=y
CONFIG_PNP_DEBUG_MESSAGES=y

#
# Protocols
#
CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
CONFIG_BLK_DEV_NULL_BLK=y
CONFIG_BLK_DEV_NULL_BLK_FAULT_INJECTION=y
# CONFIG_BLK_DEV_FD is not set
CONFIG_CDROM=y
# CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set
CONFIG_ZRAM=y
# CONFIG_ZRAM_BACKEND_LZ4 is not set
# CONFIG_ZRAM_BACKEND_LZ4HC is not set
# CONFIG_ZRAM_BACKEND_ZSTD is not set
# CONFIG_ZRAM_BACKEND_DEFLATE is not set
# CONFIG_ZRAM_BACKEND_842 is not set
CONFIG_ZRAM_BACKEND_FORCE_LZO=y
CONFIG_ZRAM_BACKEND_LZO=y
# CONFIG_ZRAM_DEF_COMP_LZORLE is not set
CONFIG_ZRAM_DEF_COMP_LZO=y
CONFIG_ZRAM_DEF_COMP="lzo"
# CONFIG_ZRAM_WRITEBACK is not set
# CONFIG_ZRAM_TRACK_ENTRY_ACTIME is not set
# CONFIG_ZRAM_MEMORY_TRACKING is not set
# CONFIG_ZRAM_MULTI_COMP is not set
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_LOOP_MIN_COUNT=16
# CONFIG_BLK_DEV_DRBD is not set
CONFIG_BLK_DEV_NBD=y
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=4096
CONFIG_ATA_OVER_ETH=y
CONFIG_VIRTIO_BLK=y
# CONFIG_BLK_DEV_RBD is not set
CONFIG_BLK_DEV_UBLK=y
CONFIG_BLKDEV_UBLK_LEGACY_OPCODES=y
CONFIG_BLK_DEV_RNBD=y
CONFIG_BLK_DEV_RNBD_CLIENT=y
# CONFIG_BLK_DEV_ZONED_LOOP is not set

#
# NVME Support
#
CONFIG_NVME_CORE=y
CONFIG_BLK_DEV_NVME=y
CONFIG_NVME_MULTIPATH=y
# CONFIG_NVME_VERBOSE_ERRORS is not set
# CONFIG_NVME_HWMON is not set
CONFIG_NVME_FABRICS=y
CONFIG_NVME_RDMA=y
CONFIG_NVME_FC=y
CONFIG_NVME_TCP=y
# CONFIG_NVME_TCP_TLS is not set
# CONFIG_NVME_HOST_AUTH is not set
CONFIG_NVME_TARGET=y
# CONFIG_NVME_TARGET_DEBUGFS is not set
# CONFIG_NVME_TARGET_PASSTHRU is not set
CONFIG_NVME_TARGET_LOOP=y
CONFIG_NVME_TARGET_RDMA=y
CONFIG_NVME_TARGET_FC=y
CONFIG_NVME_TARGET_FCLOOP=y
CONFIG_NVME_TARGET_TCP=y
# CONFIG_NVME_TARGET_TCP_TLS is not set
# CONFIG_NVME_TARGET_AUTH is not set
# CONFIG_NVME_TARGET_PCI_EPF is not set
# end of NVME Support

#
# Misc devices
#
# CONFIG_AD525X_DPOT is not set
# CONFIG_DUMMY_IRQ is not set
# CONFIG_IBM_ASM is not set
# CONFIG_PHANTOM is not set
# CONFIG_RPMB is not set
# CONFIG_TI_FPC202 is not set
# CONFIG_TIFM_CORE is not set
# CONFIG_ICS932S401 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
# CONFIG_HP_ILO is not set
# CONFIG_APDS9802ALS is not set
# CONFIG_ISL29003 is not set
# CONFIG_ISL29020 is not set
# CONFIG_SENSORS_TSL2550 is not set
# CONFIG_SENSORS_BH1770 is not set
# CONFIG_SENSORS_APDS990X is not set
# CONFIG_HMC6352 is not set
# CONFIG_DS1682 is not set
# CONFIG_VMWARE_BALLOON is not set
# CONFIG_LATTICE_ECP3_CONFIG is not set
# CONFIG_SRAM is not set
# CONFIG_DW_XDATA_PCIE is not set
# CONFIG_PCI_ENDPOINT_TEST is not set
# CONFIG_XILINX_SDFEC is not set
CONFIG_MISC_RTSX=y
# CONFIG_HISI_HIKEY_USB is not set
# CONFIG_OPEN_DICE is not set
# CONFIG_NTSYNC is not set
# CONFIG_VCPU_STALL_DETECTOR is not set
# CONFIG_NSM is not set
# CONFIG_C2PORT is not set

#
# EEPROM support
#
# CONFIG_EEPROM_AT24 is not set
# CONFIG_EEPROM_AT25 is not set
# CONFIG_EEPROM_MAX6875 is not set
CONFIG_EEPROM_93CX6=y
# CONFIG_EEPROM_93XX46 is not set
# CONFIG_EEPROM_IDT_89HPESX is not set
# CONFIG_EEPROM_EE1004 is not set
# CONFIG_EEPROM_M24LR is not set
# end of EEPROM support

# CONFIG_CB710_CORE is not set
# CONFIG_SENSORS_LIS3_I2C is not set
# CONFIG_ALTERA_STAPL is not set
CONFIG_INTEL_MEI=y
CONFIG_INTEL_MEI_ME=y
# CONFIG_INTEL_MEI_TXE is not set
# CONFIG_INTEL_MEI_CSC is not set
# CONFIG_INTEL_MEI_VSC_HW is not set
CONFIG_VMWARE_VMCI=y
# CONFIG_GENWQE is not set
# CONFIG_BCM_VK is not set
# CONFIG_MISC_ALCOR_PCI is not set
# CONFIG_MISC_RTSX_PCI is not set
CONFIG_MISC_RTSX_USB=y
# CONFIG_UACCE is not set
# CONFIG_PVPANIC is not set
# CONFIG_GP_PCI1XXXX is not set
# CONFIG_KEBA_CP500 is not set
# CONFIG_MISC_RP1 is not set
# end of Misc devices

#
# SCSI device support
#
CONFIG_SCSI_MOD=y
CONFIG_RAID_ATTRS=y
CONFIG_SCSI_COMMON=y
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
CONFIG_SCSI_NETLINK=y
CONFIG_SCSI_PROC_FS=y

#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=y
CONFIG_BLK_DEV_SR=y
CONFIG_CHR_DEV_SG=y
CONFIG_BLK_DEV_BSG=y
# CONFIG_CHR_DEV_SCH is not set
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_LOGGING=y
CONFIG_SCSI_SCAN_ASYNC=y

#
# SCSI Transports
#
CONFIG_SCSI_SPI_ATTRS=y
CONFIG_SCSI_FC_ATTRS=y
CONFIG_SCSI_ISCSI_ATTRS=y
CONFIG_SCSI_SAS_ATTRS=y
CONFIG_SCSI_SAS_LIBSAS=y
CONFIG_SCSI_SAS_ATA=y
# CONFIG_SCSI_SAS_HOST_SMP is not set
CONFIG_SCSI_SRP_ATTRS=y
# end of SCSI Transports

CONFIG_SCSI_LOWLEVEL=y
# CONFIG_ISCSI_TCP is not set
# CONFIG_ISCSI_BOOT_SYSFS is not set
# CONFIG_SCSI_CXGB3_ISCSI is not set
# CONFIG_SCSI_CXGB4_ISCSI is not set
# CONFIG_SCSI_BNX2_ISCSI is not set
# CONFIG_BE2ISCSI is not set
# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
CONFIG_SCSI_HPSA=y
# CONFIG_SCSI_3W_9XXX is not set
# CONFIG_SCSI_3W_SAS is not set
# CONFIG_SCSI_ACARD is not set
# CONFIG_SCSI_AACRAID is not set
# CONFIG_SCSI_AIC7XXX is not set
# CONFIG_SCSI_AIC79XX is not set
# CONFIG_SCSI_AIC94XX is not set
# CONFIG_SCSI_MVSAS is not set
# CONFIG_SCSI_MVUMI is not set
# CONFIG_SCSI_ADVANSYS is not set
# CONFIG_SCSI_ARCMSR is not set
# CONFIG_SCSI_ESAS2R is not set
# CONFIG_MEGARAID_NEWGEN is not set
# CONFIG_MEGARAID_LEGACY is not set
# CONFIG_MEGARAID_SAS is not set
# CONFIG_SCSI_MPT3SAS is not set
# CONFIG_SCSI_MPT2SAS is not set
# CONFIG_SCSI_MPI3MR is not set
# CONFIG_SCSI_SMARTPQI is not set
# CONFIG_SCSI_HPTIOP is not set
# CONFIG_SCSI_BUSLOGIC is not set
# CONFIG_SCSI_MYRB is not set
# CONFIG_SCSI_MYRS is not set
# CONFIG_VMWARE_PVSCSI is not set
# CONFIG_LIBFC is not set
# CONFIG_SCSI_SNIC is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_FDOMAIN_PCI is not set
# CONFIG_SCSI_ISCI is not set
# CONFIG_SCSI_IPS is not set
# CONFIG_SCSI_INITIO is not set
# CONFIG_SCSI_INIA100 is not set
# CONFIG_SCSI_STEX is not set
# CONFIG_SCSI_SYM53C8XX_2 is not set
# CONFIG_SCSI_IPR is not set
# CONFIG_SCSI_QLOGIC_1280 is not set
# CONFIG_SCSI_QLA_FC is not set
# CONFIG_SCSI_QLA_ISCSI is not set
# CONFIG_SCSI_LPFC is not set
# CONFIG_SCSI_EFCT is not set
# CONFIG_SCSI_DC395x is not set
# CONFIG_SCSI_AM53C974 is not set
# CONFIG_SCSI_WD719X is not set
# CONFIG_SCSI_DEBUG is not set
# CONFIG_SCSI_PMCRAID is not set
# CONFIG_SCSI_PM8001 is not set
# CONFIG_SCSI_BFA_FC is not set
CONFIG_SCSI_VIRTIO=y
# CONFIG_SCSI_CHELSIO_FCOE is not set
# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
# CONFIG_SCSI_DH is not set
# end of SCSI device support

CONFIG_ATA=y
CONFIG_SATA_HOST=y
CONFIG_PATA_TIMINGS=y
CONFIG_ATA_VERBOSE_ERROR=y
CONFIG_ATA_FORCE=y
CONFIG_ATA_ACPI=y
# CONFIG_SATA_ZPODD is not set
CONFIG_SATA_PMP=y

#
# Controllers with non-SFF native interface
#
CONFIG_SATA_AHCI=y
CONFIG_SATA_MOBILE_LPM_POLICY=3
# CONFIG_SATA_AHCI_PLATFORM is not set
# CONFIG_AHCI_DWC is not set
# CONFIG_AHCI_CEVA is not set
# CONFIG_SATA_INIC162X is not set
# CONFIG_SATA_ACARD_AHCI is not set
# CONFIG_SATA_SIL24 is not set
CONFIG_ATA_SFF=y

#
# SFF controllers with custom DMA interface
#
# CONFIG_PDC_ADMA is not set
# CONFIG_SATA_QSTOR is not set
# CONFIG_SATA_SX4 is not set
CONFIG_ATA_BMDMA=y

#
# SATA SFF controllers with BMDMA
#
CONFIG_ATA_PIIX=y
# CONFIG_SATA_DWC is not set
# CONFIG_SATA_MV is not set
# CONFIG_SATA_NV is not set
# CONFIG_SATA_PROMISE is not set
# CONFIG_SATA_SIL is not set
# CONFIG_SATA_SIS is not set
# CONFIG_SATA_SVW is not set
# CONFIG_SATA_ULI is not set
# CONFIG_SATA_VIA is not set
# CONFIG_SATA_VITESSE is not set

#
# PATA SFF controllers with BMDMA
#
# CONFIG_PATA_ALI is not set
CONFIG_PATA_AMD=y
# CONFIG_PATA_ARTOP is not set
# CONFIG_PATA_ATIIXP is not set
# CONFIG_PATA_ATP867X is not set
# CONFIG_PATA_CMD64X is not set
# CONFIG_PATA_CYPRESS is not set
# CONFIG_PATA_EFAR is not set
# CONFIG_PATA_HPT366 is not set
# CONFIG_PATA_HPT37X is not set
# CONFIG_PATA_HPT3X2N is not set
# CONFIG_PATA_HPT3X3 is not set
# CONFIG_PATA_IT8213 is not set
# CONFIG_PATA_IT821X is not set
# CONFIG_PATA_JMICRON is not set
# CONFIG_PATA_MARVELL is not set
# CONFIG_PATA_NETCELL is not set
# CONFIG_PATA_NINJA32 is not set
# CONFIG_PATA_NS87415 is not set
CONFIG_PATA_OLDPIIX=y
# CONFIG_PATA_OPTIDMA is not set
# CONFIG_PATA_PDC2027X is not set
# CONFIG_PATA_PDC_OLD is not set
# CONFIG_PATA_RADISYS is not set
# CONFIG_PATA_RDC is not set
CONFIG_PATA_SCH=y
# CONFIG_PATA_SERVERWORKS is not set
# CONFIG_PATA_SIL680 is not set
# CONFIG_PATA_SIS is not set
# CONFIG_PATA_TOSHIBA is not set
# CONFIG_PATA_TRIFLEX is not set
# CONFIG_PATA_VIA is not set
# CONFIG_PATA_WINBOND is not set

#
# PIO-only SFF controllers
#
# CONFIG_PATA_CMD640_PCI is not set
# CONFIG_PATA_MPIIX is not set
# CONFIG_PATA_NS87410 is not set
# CONFIG_PATA_OPTI is not set
# CONFIG_PATA_PCMCIA is not set
# CONFIG_PATA_OF_PLATFORM is not set
# CONFIG_PATA_RZ1000 is not set

#
# Generic fallback / legacy drivers
#
# CONFIG_PATA_ACPI is not set
CONFIG_ATA_GENERIC=y
# CONFIG_PATA_LEGACY is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
CONFIG_MD_BITMAP=y
# CONFIG_MD_LLBITMAP is not set
CONFIG_MD_AUTODETECT=y
CONFIG_MD_BITMAP_FILE=y
# CONFIG_MD_LINEAR is not set
CONFIG_MD_RAID0=y
CONFIG_MD_RAID1=y
CONFIG_MD_RAID10=y
CONFIG_MD_RAID456=y
# CONFIG_MD_CLUSTER is not set
CONFIG_BCACHE=y
# CONFIG_BCACHE_DEBUG is not set
# CONFIG_BCACHE_ASYNC_REGISTRATION is not set
CONFIG_BLK_DEV_DM_BUILTIN=y
CONFIG_BLK_DEV_DM=y
# CONFIG_DM_DEBUG is not set
CONFIG_DM_BUFIO=y
# CONFIG_DM_DEBUG_BLOCK_MANAGER_LOCKING is not set
CONFIG_DM_BIO_PRISON=y
CONFIG_DM_PERSISTENT_DATA=y
# CONFIG_DM_UNSTRIPED is not set
CONFIG_DM_CRYPT=y
CONFIG_DM_SNAPSHOT=y
CONFIG_DM_THIN_PROVISIONING=y
CONFIG_DM_CACHE=y
CONFIG_DM_CACHE_SMQ=y
CONFIG_DM_WRITECACHE=y
# CONFIG_DM_EBS is not set
# CONFIG_DM_ERA is not set
CONFIG_DM_CLONE=y
CONFIG_DM_MIRROR=y
# CONFIG_DM_LOG_USERSPACE is not set
CONFIG_DM_RAID=y
CONFIG_DM_ZERO=y
CONFIG_DM_MULTIPATH=y
CONFIG_DM_MULTIPATH_QL=y
CONFIG_DM_MULTIPATH_ST=y
# CONFIG_DM_MULTIPATH_HST is not set
# CONFIG_DM_MULTIPATH_IOA is not set
# CONFIG_DM_DELAY is not set
# CONFIG_DM_DUST is not set
# CONFIG_DM_INIT is not set
CONFIG_DM_UEVENT=y
CONFIG_DM_FLAKEY=y
CONFIG_DM_VERITY=y
# CONFIG_DM_VERITY_VERIFY_ROOTHASH_SIG is not set
CONFIG_DM_VERITY_FEC=y
# CONFIG_DM_SWITCH is not set
# CONFIG_DM_LOG_WRITES is not set
CONFIG_DM_INTEGRITY=y
CONFIG_DM_ZONED=y
CONFIG_DM_AUDIT=y
# CONFIG_DM_VDO is not set
CONFIG_TARGET_CORE=y
# CONFIG_TCM_IBLOCK is not set
# CONFIG_TCM_FILEIO is not set
# CONFIG_TCM_PSCSI is not set
# CONFIG_LOOPBACK_TARGET is not set
# CONFIG_ISCSI_TARGET is not set
# CONFIG_SBP_TARGET is not set
# CONFIG_REMOTE_TARGET is not set
# CONFIG_FUSION is not set

#
# IEEE 1394 (FireWire) support
#
CONFIG_FIREWIRE=y
CONFIG_FIREWIRE_OHCI=y
CONFIG_FIREWIRE_SBP2=y
CONFIG_FIREWIRE_NET=y
# CONFIG_FIREWIRE_NOSY is not set
# end of IEEE 1394 (FireWire) support

# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
CONFIG_MII=y
CONFIG_NET_CORE=y
CONFIG_BONDING=y
CONFIG_DUMMY=y
CONFIG_WIREGUARD=y
# CONFIG_WIREGUARD_DEBUG is not set
# CONFIG_OVPN is not set
CONFIG_EQUALIZER=y
CONFIG_NET_FC=y
CONFIG_IFB=y
CONFIG_NET_TEAM=y
CONFIG_NET_TEAM_MODE_BROADCAST=y
CONFIG_NET_TEAM_MODE_ROUNDROBIN=y
CONFIG_NET_TEAM_MODE_RANDOM=y
CONFIG_NET_TEAM_MODE_ACTIVEBACKUP=y
CONFIG_NET_TEAM_MODE_LOADBALANCE=y
CONFIG_MACVLAN=y
CONFIG_MACVTAP=y
CONFIG_IPVLAN_L3S=y
CONFIG_IPVLAN=y
CONFIG_IPVTAP=y
CONFIG_VXLAN=y
CONFIG_GENEVE=y
CONFIG_BAREUDP=y
CONFIG_GTP=y
# CONFIG_PFCP is not set
# CONFIG_AMT is not set
CONFIG_MACSEC=y
CONFIG_NETCONSOLE=y
# CONFIG_NETCONSOLE_DYNAMIC is not set
# CONFIG_NETCONSOLE_EXTENDED_LOG is not set
CONFIG_NETPOLL=y
CONFIG_NET_POLL_CONTROLLER=y
CONFIG_TUN=y
CONFIG_TAP=y
CONFIG_TUN_VNET_CROSS_LE=y
CONFIG_VETH=y
CONFIG_VIRTIO_NET=y
CONFIG_NLMON=y
# CONFIG_NETKIT is not set
CONFIG_NET_VRF=y
CONFIG_VSOCKMON=y
# CONFIG_MHI_NET is not set
# CONFIG_ARCNET is not set
CONFIG_ATM_DRIVERS=y
# CONFIG_ATM_SOLOS is not set

#
# Distributed Switch Architecture drivers
#
# CONFIG_B53 is not set
# CONFIG_NET_DSA_BCM_SF2 is not set
# CONFIG_NET_DSA_LOOP is not set
# CONFIG_NET_DSA_HIRSCHMANN_HELLCREEK is not set
# CONFIG_NET_DSA_LANTIQ_GSWIP is not set
# CONFIG_NET_DSA_MXL_GSW1XX is not set
# CONFIG_NET_DSA_MT7530 is not set
# CONFIG_NET_DSA_MV88E6060 is not set
# CONFIG_NET_DSA_MICROCHIP_KSZ_COMMON is not set
# CONFIG_NET_DSA_MV88E6XXX is not set
# CONFIG_NET_DSA_MXL862 is not set
# CONFIG_NET_DSA_AR9331 is not set
# CONFIG_NET_DSA_QCA8K is not set
# CONFIG_NET_DSA_SJA1105 is not set
# CONFIG_NET_DSA_XRS700X_I2C is not set
# CONFIG_NET_DSA_XRS700X_MDIO is not set
# CONFIG_NET_DSA_REALTEK is not set
# CONFIG_NET_DSA_KS8995 is not set
# CONFIG_NET_DSA_SMSC_LAN9303_I2C is not set
# CONFIG_NET_DSA_SMSC_LAN9303_MDIO is not set
# CONFIG_NET_DSA_VITESSE_VSC73XX_SPI is not set
# CONFIG_NET_DSA_VITESSE_VSC73XX_PLATFORM is not set
# CONFIG_NET_DSA_YT921X is not set
# end of Distributed Switch Architecture drivers

CONFIG_ETHERNET=y
# CONFIG_NET_VENDOR_3COM is not set
# CONFIG_NET_VENDOR_ADAPTEC is not set
# CONFIG_NET_VENDOR_AGERE is not set
# CONFIG_NET_VENDOR_ALACRITECH is not set
# CONFIG_ALTERA_TSE is not set
CONFIG_NET_VENDOR_AMAZON=y
# CONFIG_ENA_ETHERNET is not set
# CONFIG_NET_VENDOR_AMD is not set
# CONFIG_NET_VENDOR_AQUANTIA is not set
# CONFIG_NET_VENDOR_ARC is not set
CONFIG_NET_VENDOR_ASIX=y
# CONFIG_SPI_AX88796C is not set
# CONFIG_NET_VENDOR_ATHEROS is not set
# CONFIG_CX_ECAT is not set
# CONFIG_NET_VENDOR_BROADCOM is not set
# CONFIG_NET_VENDOR_CADENCE is not set
# CONFIG_NET_VENDOR_CAVIUM is not set
# CONFIG_NET_VENDOR_CHELSIO is not set
CONFIG_NET_VENDOR_CISCO=y
# CONFIG_ENIC is not set
# CONFIG_NET_VENDOR_CORTINA is not set
CONFIG_NET_VENDOR_DAVICOM=y
# CONFIG_DM9051 is not set
# CONFIG_NET_VENDOR_DEC is not set
# CONFIG_NET_VENDOR_DLINK is not set
# CONFIG_NET_VENDOR_EMULEX is not set
CONFIG_NET_VENDOR_ENGLEDER=y
# CONFIG_TSNEP is not set
# CONFIG_NET_VENDOR_EZCHIP is not set
CONFIG_NET_VENDOR_FUNGIBLE=y
# CONFIG_FUN_ETH is not set
CONFIG_NET_VENDOR_GOOGLE=y
CONFIG_GVE=y
CONFIG_NET_VENDOR_HISILICON=y
# CONFIG_HIBMCGE is not set
# CONFIG_NET_VENDOR_HUAWEI is not set
CONFIG_NET_VENDOR_I825XX=y
CONFIG_NET_VENDOR_INTEL=y
CONFIG_E100=y
CONFIG_E1000=y
CONFIG_E1000E=y
CONFIG_E1000E_HWTS=y
# CONFIG_IGB is not set
# CONFIG_IGBVF is not set
# CONFIG_IXGBE is not set
# CONFIG_IXGBEVF is not set
# CONFIG_I40E is not set
# CONFIG_I40EVF is not set
# CONFIG_ICE is not set
# CONFIG_FM10K is not set
# CONFIG_IGC is not set
# CONFIG_IDPF is not set
# CONFIG_JME is not set
# CONFIG_NET_VENDOR_ADI is not set
CONFIG_NET_VENDOR_LITEX=y
# CONFIG_LITEX_LITEETH is not set
# CONFIG_NET_VENDOR_MARVELL is not set
CONFIG_NET_VENDOR_MELLANOX=y
# CONFIG_MLX4_EN is not set
CONFIG_MLX4_CORE=y
# CONFIG_MLX4_DEBUG is not set
# CONFIG_MLX4_CORE_GEN2 is not set
# CONFIG_MLX5_CORE is not set
# CONFIG_MLXSW_CORE is not set
# CONFIG_MLXFW is not set
CONFIG_NET_VENDOR_META=y
# CONFIG_FBNIC is not set
# CONFIG_NET_VENDOR_MICREL is not set
# CONFIG_NET_VENDOR_MICROCHIP is not set
# CONFIG_NET_VENDOR_MICROSEMI is not set
CONFIG_NET_VENDOR_MICROSOFT=y
CONFIG_NET_VENDOR_MUCSE=y
# CONFIG_MGBE is not set
# CONFIG_NET_VENDOR_MYRI is not set
# CONFIG_FEALNX is not set
# CONFIG_NET_VENDOR_NI is not set
# CONFIG_NET_VENDOR_NATSEMI is not set
# CONFIG_NET_VENDOR_NETRONOME is not set
# CONFIG_NET_VENDOR_NVIDIA is not set
# CONFIG_NET_VENDOR_OKI is not set
# CONFIG_ETHOC is not set
# CONFIG_NET_VENDOR_PENSANDO is not set
# CONFIG_NET_VENDOR_QLOGIC is not set
# CONFIG_NET_VENDOR_BROCADE is not set
# CONFIG_NET_VENDOR_QUALCOMM is not set
# CONFIG_NET_VENDOR_RDC is not set
# CONFIG_NET_VENDOR_REALTEK is not set
# CONFIG_NET_VENDOR_RENESAS is not set
# CONFIG_NET_VENDOR_ROCKER is not set
# CONFIG_NET_VENDOR_SAMSUNG is not set
# CONFIG_NET_VENDOR_SEEQ is not set
# CONFIG_NET_VENDOR_SILAN is not set
# CONFIG_NET_VENDOR_SIS is not set
# CONFIG_NET_VENDOR_SOLARFLARE is not set
# CONFIG_NET_VENDOR_SMSC is not set
# CONFIG_NET_VENDOR_SOCIONEXT is not set
# CONFIG_NET_VENDOR_STMICRO is not set
# CONFIG_NET_VENDOR_SUN is not set
# CONFIG_NET_VENDOR_SYNOPSYS is not set
# CONFIG_NET_VENDOR_TEHUTI is not set
# CONFIG_NET_VENDOR_TI is not set
CONFIG_NET_VENDOR_VERTEXCOM=y
# CONFIG_MSE102X is not set
# CONFIG_NET_VENDOR_VIA is not set
CONFIG_NET_VENDOR_WANGXUN=y
# CONFIG_NGBE is not set
# CONFIG_TXGBE is not set
# CONFIG_TXGBEVF is not set
# CONFIG_NGBEVF is not set
# CONFIG_NET_VENDOR_WIZNET is not set
# CONFIG_NET_VENDOR_XILINX is not set
# CONFIG_NET_VENDOR_XIRCOM is not set
CONFIG_FDDI=y
# CONFIG_DEFXX is not set
# CONFIG_SKFP is not set
CONFIG_PHYLINK=y
CONFIG_PHYLIB=y
CONFIG_SWPHY=y
CONFIG_PHY_PACKAGE=y
# CONFIG_LED_TRIGGER_PHY is not set
CONFIG_PHYLIB_LEDS=y
CONFIG_FIXED_PHY=y
# CONFIG_SFP is not set

#
# MII PHY device drivers
#
# CONFIG_AS21XXX_PHY is not set
# CONFIG_AIR_EN8811H_PHY is not set
# CONFIG_AMD_PHY is not set
# CONFIG_ADIN_PHY is not set
# CONFIG_ADIN1100_PHY is not set
# CONFIG_AQUANTIA_PHY is not set
CONFIG_AX88796B_PHY=y
# CONFIG_BROADCOM_PHY is not set
# CONFIG_BCM54140_PHY is not set
# CONFIG_BCM7XXX_PHY is not set
# CONFIG_BCM84881_PHY is not set
# CONFIG_BCM87XX_PHY is not set
# CONFIG_CICADA_PHY is not set
# CONFIG_CORTINA_PHY is not set
# CONFIG_DAVICOM_PHY is not set
# CONFIG_ICPLUS_PHY is not set
# CONFIG_LXT_PHY is not set
# CONFIG_INTEL_XWAY_PHY is not set
# CONFIG_LSI_ET1011C_PHY is not set
# CONFIG_MARVELL_PHY is not set
# CONFIG_MARVELL_10G_PHY is not set
# CONFIG_MARVELL_88Q2XXX_PHY is not set
# CONFIG_MARVELL_88X2222_PHY is not set
# CONFIG_MAXLINEAR_GPHY is not set
# CONFIG_MAXLINEAR_86110_PHY is not set
# CONFIG_MEDIATEK_GE_PHY is not set
# CONFIG_MICREL_PHY is not set
# CONFIG_MICROCHIP_T1S_PHY is not set
CONFIG_MICROCHIP_PHY=y
# CONFIG_MICROCHIP_T1_PHY is not set
# CONFIG_MICROSEMI_PHY is not set
# CONFIG_MOTORCOMM_PHY is not set
# CONFIG_NATIONAL_PHY is not set
# CONFIG_NXP_CBTX_PHY is not set
# CONFIG_NXP_C45_TJA11XX_PHY is not set
# CONFIG_NXP_TJA11XX_PHY is not set
# CONFIG_NCN26000_PHY is not set
# CONFIG_AT803X_PHY is not set
# CONFIG_QCA83XX_PHY is not set
# CONFIG_QCA808X_PHY is not set
# CONFIG_QCA807X_PHY is not set
# CONFIG_QSEMI_PHY is not set
CONFIG_REALTEK_PHY=y
# CONFIG_REALTEK_PHY_HWMON is not set
# CONFIG_RENESAS_PHY is not set
# CONFIG_ROCKCHIP_PHY is not set
CONFIG_SMSC_PHY=y
# CONFIG_STE10XP is not set
# CONFIG_TERANETICS_PHY is not set
# CONFIG_DP83822_PHY is not set
# CONFIG_DP83TC811_PHY is not set
# CONFIG_DP83848_PHY is not set
# CONFIG_DP83867_PHY is not set
# CONFIG_DP83869_PHY is not set
# CONFIG_DP83TD510_PHY is not set
# CONFIG_DP83TG720_PHY is not set
# CONFIG_VITESSE_PHY is not set
# CONFIG_XILINX_GMII2RGMII is not set
# CONFIG_PSE_CONTROLLER is not set
CONFIG_CAN_DEV=y
CONFIG_CAN_VCAN=y
CONFIG_CAN_VXCAN=y
CONFIG_CAN_NETLINK=y
CONFIG_CAN_CALC_BITTIMING=y
CONFIG_CAN_RX_OFFLOAD=y
# CONFIG_CAN_CAN327 is not set
# CONFIG_CAN_DUMMY is not set
# CONFIG_CAN_FLEXCAN is not set
# CONFIG_CAN_GRCAN is not set
# CONFIG_CAN_KVASER_PCIEFD is not set
CONFIG_CAN_SLCAN=y
# CONFIG_CAN_C_CAN is not set
# CONFIG_CAN_CC770 is not set
# CONFIG_CAN_CTUCANFD_PCI is not set
# CONFIG_CAN_CTUCANFD_PLATFORM is not set
# CONFIG_CAN_ESD_402_PCI is not set
CONFIG_CAN_IFI_CANFD=y
# CONFIG_CAN_M_CAN is not set
# CONFIG_CAN_PEAK_PCIEFD is not set
# CONFIG_CAN_SJA1000 is not set
# CONFIG_CAN_SOFTING is not set

#
# CAN SPI interfaces
#
# CONFIG_CAN_HI311X is not set
# CONFIG_CAN_MCP251X is not set
# CONFIG_CAN_MCP251XFD is not set
# end of CAN SPI interfaces

#
# CAN USB interfaces
#
CONFIG_CAN_8DEV_USB=y
CONFIG_CAN_EMS_USB=y
CONFIG_CAN_ESD_USB=y
CONFIG_CAN_ETAS_ES58X=y
CONFIG_CAN_F81604=y
CONFIG_CAN_GS_USB=y
CONFIG_CAN_KVASER_USB=y
CONFIG_CAN_MCBA_USB=y
CONFIG_CAN_PEAK_USB=y
CONFIG_CAN_UCAN=y
# end of CAN USB interfaces

# CONFIG_CAN_DEBUG_DEVICES is not set

#
# MCTP Device Drivers
#
# CONFIG_MCTP_SERIAL is not set
# CONFIG_MCTP_TRANSPORT_I2C is not set
# CONFIG_MCTP_TRANSPORT_USB is not set
# end of MCTP Device Drivers

CONFIG_FWNODE_MDIO=y
CONFIG_OF_MDIO=y
CONFIG_ACPI_MDIO=y
# CONFIG_MDIO_BITBANG is not set
# CONFIG_MDIO_BCM_UNIMAC is not set
# CONFIG_MDIO_HISI_FEMAC is not set
CONFIG_MDIO_MVUSB=y
# CONFIG_MDIO_MSCC_MIIM is not set
# CONFIG_MDIO_OCTEON is not set
# CONFIG_MDIO_IPQ4019 is not set
# CONFIG_MDIO_IPQ8064 is not set
# CONFIG_MDIO_THUNDER is not set

#
# MDIO Multiplexers
#
# CONFIG_MDIO_BUS_MUX_GPIO is not set
# CONFIG_MDIO_BUS_MUX_MULTIPLEXER is not set
# CONFIG_MDIO_BUS_MUX_MMIOREG is not set

#
# PCS device drivers
#
# CONFIG_PCS_XPCS is not set
# end of PCS device drivers

# CONFIG_PLIP is not set
CONFIG_PPP=y
CONFIG_PPP_BSDCOMP=y
CONFIG_PPP_DEFLATE=y
CONFIG_PPP_FILTER=y
CONFIG_PPP_MPPE=y
CONFIG_PPP_MULTILINK=y
CONFIG_PPPOATM=y
CONFIG_PPPOE=y
CONFIG_PPPOE_HASH_BITS_1=y
# CONFIG_PPPOE_HASH_BITS_2 is not set
# CONFIG_PPPOE_HASH_BITS_4 is not set
# CONFIG_PPPOE_HASH_BITS_8 is not set
CONFIG_PPPOE_HASH_BITS=1
CONFIG_PPTP=y
CONFIG_PPPOL2TP=y
CONFIG_PPP_ASYNC=y
CONFIG_PPP_SYNC_TTY=y
CONFIG_SLIP=y
CONFIG_SLHC=y
CONFIG_SLIP_COMPRESSED=y
CONFIG_SLIP_SMART=y
CONFIG_SLIP_MODE_SLIP6=y
CONFIG_USB_NET_DRIVERS=y
CONFIG_USB_CATC=y
CONFIG_USB_KAWETH=y
CONFIG_USB_PEGASUS=y
CONFIG_USB_RTL8150=y
CONFIG_USB_RTL8152=y
CONFIG_USB_LAN78XX=y
CONFIG_USB_USBNET=y
CONFIG_USB_NET_AX8817X=y
CONFIG_USB_NET_AX88179_178A=y
CONFIG_USB_NET_CDCETHER=y
CONFIG_USB_NET_CDC_EEM=y
CONFIG_USB_NET_CDC_NCM=y
CONFIG_USB_NET_HUAWEI_CDC_NCM=y
CONFIG_USB_NET_CDC_MBIM=y
CONFIG_USB_NET_DM9601=y
CONFIG_USB_NET_SR9700=y
CONFIG_USB_NET_SR9800=y
CONFIG_USB_NET_SMSC75XX=y
CONFIG_USB_NET_SMSC95XX=y
CONFIG_USB_NET_GL620A=y
CONFIG_USB_NET_NET1080=y
CONFIG_USB_NET_PLUSB=y
CONFIG_USB_NET_MCS7830=y
CONFIG_USB_NET_RNDIS_HOST=y
CONFIG_USB_NET_CDC_SUBSET_ENABLE=y
CONFIG_USB_NET_CDC_SUBSET=y
CONFIG_USB_ALI_M5632=y
CONFIG_USB_AN2720=y
CONFIG_USB_BELKIN=y
CONFIG_USB_ARMLINUX=y
CONFIG_USB_EPSON2888=y
CONFIG_USB_KC2190=y
CONFIG_USB_NET_ZAURUS=y
CONFIG_USB_NET_CX82310_ETH=y
CONFIG_USB_NET_KALMIA=y
CONFIG_USB_NET_QMI_WWAN=y
CONFIG_USB_HSO=y
CONFIG_USB_NET_INT51X1=y
CONFIG_USB_CDC_PHONET=y
CONFIG_USB_IPHETH=y
CONFIG_USB_SIERRA_NET=y
CONFIG_USB_VL600=y
CONFIG_USB_NET_CH9200=y
CONFIG_USB_NET_AQC111=y
CONFIG_USB_RTL8153_ECM=y
CONFIG_WLAN=y
CONFIG_WLAN_VENDOR_ADMTEK=y
# CONFIG_ADM8211 is not set
CONFIG_ATH_COMMON=y
CONFIG_WLAN_VENDOR_ATH=y
# CONFIG_ATH_DEBUG is not set
# CONFIG_ATH5K is not set
# CONFIG_ATH5K_PCI is not set
CONFIG_ATH9K_HW=y
CONFIG_ATH9K_COMMON=y
CONFIG_ATH9K_COMMON_DEBUG=y
CONFIG_ATH9K_BTCOEX_SUPPORT=y
CONFIG_ATH9K=y
CONFIG_ATH9K_PCI=y
CONFIG_ATH9K_AHB=y
CONFIG_ATH9K_DEBUGFS=y
# CONFIG_ATH9K_STATION_STATISTICS is not set
CONFIG_ATH9K_DYNACK=y
# CONFIG_ATH9K_WOW is not set
CONFIG_ATH9K_RFKILL=y
CONFIG_ATH9K_CHANNEL_CONTEXT=y
CONFIG_ATH9K_PCOEM=y
# CONFIG_ATH9K_PCI_NO_EEPROM is not set
CONFIG_ATH9K_HTC=y
CONFIG_ATH9K_HTC_DEBUGFS=y
# CONFIG_ATH9K_HWRNG is not set
CONFIG_ATH9K_COMMON_SPECTRAL=y
CONFIG_CARL9170=y
CONFIG_CARL9170_LEDS=y
# CONFIG_CARL9170_DEBUGFS is not set
CONFIG_CARL9170_WPC=y
CONFIG_CARL9170_HWRNG=y
CONFIG_ATH6KL=y
# CONFIG_ATH6KL_SDIO is not set
CONFIG_ATH6KL_USB=y
# CONFIG_ATH6KL_DEBUG is not set
# CONFIG_ATH6KL_TRACING is not set
CONFIG_AR5523=y
# CONFIG_WIL6210 is not set
CONFIG_ATH10K=y
CONFIG_ATH10K_CE=y
CONFIG_ATH10K_PCI=y
# CONFIG_ATH10K_AHB is not set
# CONFIG_ATH10K_SDIO is not set
CONFIG_ATH10K_USB=y
# CONFIG_ATH10K_DEBUG is not set
# CONFIG_ATH10K_DEBUGFS is not set
CONFIG_ATH10K_LEDS=y
# CONFIG_ATH10K_TRACING is not set
# CONFIG_WCN36XX is not set
CONFIG_ATH11K=y
# CONFIG_ATH11K_PCI is not set
# CONFIG_ATH11K_DEBUG is not set
# CONFIG_ATH11K_DEBUGFS is not set
# CONFIG_ATH11K_TRACING is not set
# CONFIG_ATH12K is not set
# CONFIG_WLAN_VENDOR_ATMEL is not set
# CONFIG_WLAN_VENDOR_BROADCOM is not set
# CONFIG_WLAN_VENDOR_INTEL is not set
# CONFIG_WLAN_VENDOR_INTERSIL is not set
# CONFIG_WLAN_VENDOR_MARVELL is not set
# CONFIG_WLAN_VENDOR_MEDIATEK is not set
# CONFIG_WLAN_VENDOR_MICROCHIP is not set
CONFIG_WLAN_VENDOR_PURELIFI=y
CONFIG_PLFXLC=y
# CONFIG_WLAN_VENDOR_RALINK is not set
# CONFIG_WLAN_VENDOR_REALTEK is not set
# CONFIG_WLAN_VENDOR_RSI is not set
CONFIG_WLAN_VENDOR_SILABS=y
# CONFIG_WFX is not set
# CONFIG_WLAN_VENDOR_ST is not set
# CONFIG_WLAN_VENDOR_TI is not set
# CONFIG_WLAN_VENDOR_ZYDAS is not set
# CONFIG_WLAN_VENDOR_QUANTENNA is not set
CONFIG_MAC80211_HWSIM=y
CONFIG_VIRT_WIFI=y
CONFIG_WAN=y
CONFIG_HDLC=y
CONFIG_HDLC_RAW=y
CONFIG_HDLC_RAW_ETH=y
CONFIG_HDLC_CISCO=y
CONFIG_HDLC_FR=y
CONFIG_HDLC_PPP=y
CONFIG_HDLC_X25=y
# CONFIG_FRAMER is not set
# CONFIG_PCI200SYN is not set
# CONFIG_WANXL is not set
# CONFIG_PC300TOO is not set
# CONFIG_FARSYNC is not set
CONFIG_LAPBETHER=y
CONFIG_IEEE802154_DRIVERS=y
# CONFIG_IEEE802154_FAKELB is not set
# CONFIG_IEEE802154_AT86RF230 is not set
# CONFIG_IEEE802154_MRF24J40 is not set
# CONFIG_IEEE802154_CC2520 is not set
CONFIG_IEEE802154_ATUSB=y
# CONFIG_IEEE802154_ADF7242 is not set
# CONFIG_IEEE802154_CA8210 is not set
# CONFIG_IEEE802154_MCR20A is not set
CONFIG_IEEE802154_HWSIM=y

#
# Wireless WAN
#
CONFIG_WWAN=y
# CONFIG_WWAN_DEBUGFS is not set
# CONFIG_WWAN_HWSIM is not set
CONFIG_MHI_WWAN_CTRL=y
# CONFIG_MHI_WWAN_MBIM is not set
# CONFIG_IOSM is not set
# CONFIG_MTK_T7XX is not set
# end of Wireless WAN

CONFIG_VMXNET3=y
# CONFIG_FUJITSU_ES is not set
CONFIG_USB4_NET=y
CONFIG_NETDEVSIM=y
CONFIG_NET_FAILOVER=y

#
# Input device support
#
CONFIG_INPUT=y
CONFIG_INPUT_LEDS=y
CONFIG_INPUT_FF_MEMLESS=y
CONFIG_INPUT_SPARSEKMAP=y
# CONFIG_INPUT_MATRIXKMAP is not set
CONFIG_INPUT_VIVALDIFMAP=y

#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
CONFIG_INPUT_JOYDEV=y
CONFIG_INPUT_EVDEV=y

#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
# CONFIG_KEYBOARD_ADC is not set
# CONFIG_KEYBOARD_ADP5588 is not set
CONFIG_KEYBOARD_ATKBD=y
# CONFIG_KEYBOARD_QT1050 is not set
# CONFIG_KEYBOARD_QT1070 is not set
# CONFIG_KEYBOARD_QT2160 is not set
# CONFIG_KEYBOARD_DLINK_DIR685 is not set
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_GPIO is not set
# CONFIG_KEYBOARD_GPIO_POLLED is not set
# CONFIG_KEYBOARD_TCA8418 is not set
# CONFIG_KEYBOARD_MATRIX is not set
# CONFIG_KEYBOARD_CHARLIEPLEX is not set
# CONFIG_KEYBOARD_LM8323 is not set
# CONFIG_KEYBOARD_LM8333 is not set
# CONFIG_KEYBOARD_MAX7359 is not set
# CONFIG_KEYBOARD_MPR121 is not set
# CONFIG_KEYBOARD_NEWTON is not set
# CONFIG_KEYBOARD_OPENCORES is not set
# CONFIG_KEYBOARD_PINEPHONE is not set
# CONFIG_KEYBOARD_SAMSUNG is not set
# CONFIG_KEYBOARD_STOWAWAY is not set
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_OMAP4 is not set
# CONFIG_KEYBOARD_TM2_TOUCHKEY is not set
# CONFIG_KEYBOARD_TWL4030 is not set
# CONFIG_KEYBOARD_XTKBD is not set
# CONFIG_KEYBOARD_CAP11XX is not set
# CONFIG_KEYBOARD_BCM is not set
# CONFIG_KEYBOARD_CYPRESS_SF is not set
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y
CONFIG_MOUSE_PS2_ALPS=y
CONFIG_MOUSE_PS2_BYD=y
CONFIG_MOUSE_PS2_LOGIPS2PP=y
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_SYNAPTICS_SMBUS=y
CONFIG_MOUSE_PS2_CYPRESS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
# CONFIG_MOUSE_PS2_ELANTECH is not set
# CONFIG_MOUSE_PS2_SENTELIC is not set
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
CONFIG_MOUSE_PS2_FOCALTECH=y
# CONFIG_MOUSE_PS2_VMMOUSE is not set
CONFIG_MOUSE_PS2_SMBUS=y
# CONFIG_MOUSE_SERIAL is not set
CONFIG_MOUSE_APPLETOUCH=y
CONFIG_MOUSE_BCM5974=y
# CONFIG_MOUSE_CYAPA is not set
# CONFIG_MOUSE_ELAN_I2C is not set
# CONFIG_MOUSE_VSXXXAA is not set
# CONFIG_MOUSE_GPIO is not set
# CONFIG_MOUSE_SYNAPTICS_I2C is not set
CONFIG_MOUSE_SYNAPTICS_USB=y
CONFIG_INPUT_JOYSTICK=y
# CONFIG_JOYSTICK_ANALOG is not set
# CONFIG_JOYSTICK_A3D is not set
# CONFIG_JOYSTICK_ADC is not set
# CONFIG_JOYSTICK_ADI is not set
# CONFIG_JOYSTICK_COBRA is not set
# CONFIG_JOYSTICK_GF2K is not set
# CONFIG_JOYSTICK_GRIP is not set
# CONFIG_JOYSTICK_GRIP_MP is not set
# CONFIG_JOYSTICK_GUILLEMOT is not set
# CONFIG_JOYSTICK_INTERACT is not set
# CONFIG_JOYSTICK_SIDEWINDER is not set
# CONFIG_JOYSTICK_TMDC is not set
CONFIG_JOYSTICK_IFORCE=y
CONFIG_JOYSTICK_IFORCE_USB=y
# CONFIG_JOYSTICK_IFORCE_232 is not set
# CONFIG_JOYSTICK_WARRIOR is not set
# CONFIG_JOYSTICK_MAGELLAN is not set
# CONFIG_JOYSTICK_SPACEORB is not set
# CONFIG_JOYSTICK_SPACEBALL is not set
# CONFIG_JOYSTICK_STINGER is not set
# CONFIG_JOYSTICK_TWIDJOY is not set
# CONFIG_JOYSTICK_ZHENHUA is not set
# CONFIG_JOYSTICK_DB9 is not set
# CONFIG_JOYSTICK_GAMECON is not set
# CONFIG_JOYSTICK_TURBOGRAFX is not set
# CONFIG_JOYSTICK_AS5011 is not set
# CONFIG_JOYSTICK_JOYDUMP is not set
CONFIG_JOYSTICK_XPAD=y
CONFIG_JOYSTICK_XPAD_FF=y
CONFIG_JOYSTICK_XPAD_LEDS=y
# CONFIG_JOYSTICK_WALKERA0701 is not set
# CONFIG_JOYSTICK_PSXPAD_SPI is not set
CONFIG_JOYSTICK_PXRC=y
# CONFIG_JOYSTICK_QWIIC is not set
# CONFIG_JOYSTICK_FSIA6B is not set
# CONFIG_JOYSTICK_SENSEHAT is not set
# CONFIG_JOYSTICK_SEESAW is not set
CONFIG_INPUT_TABLET=y
CONFIG_TABLET_USB_ACECAD=y
CONFIG_TABLET_USB_AIPTEK=y
CONFIG_TABLET_USB_HANWANG=y
CONFIG_TABLET_USB_KBTAB=y
CONFIG_TABLET_USB_PEGASUS=y
# CONFIG_TABLET_SERIAL_WACOM4 is not set
CONFIG_INPUT_TOUCHSCREEN=y
# CONFIG_TOUCHSCREEN_ADS7846 is not set
# CONFIG_TOUCHSCREEN_AD7877 is not set
# CONFIG_TOUCHSCREEN_AD7879 is not set
# CONFIG_TOUCHSCREEN_ADC is not set
# CONFIG_TOUCHSCREEN_AR1021_I2C is not set
# CONFIG_TOUCHSCREEN_ATMEL_MXT is not set
# CONFIG_TOUCHSCREEN_AUO_PIXCIR is not set
# CONFIG_TOUCHSCREEN_BU21013 is not set
# CONFIG_TOUCHSCREEN_BU21029 is not set
# CONFIG_TOUCHSCREEN_CHIPONE_ICN8318 is not set
# CONFIG_TOUCHSCREEN_CHIPONE_ICN8505 is not set
# CONFIG_TOUCHSCREEN_CY8CTMA140 is not set
# CONFIG_TOUCHSCREEN_CY8CTMG110 is not set
# CONFIG_TOUCHSCREEN_CYTTSP_CORE is not set
# CONFIG_TOUCHSCREEN_CYTTSP5 is not set
# CONFIG_TOUCHSCREEN_DYNAPRO is not set
# CONFIG_TOUCHSCREEN_HAMPSHIRE is not set
# CONFIG_TOUCHSCREEN_EETI is not set
# CONFIG_TOUCHSCREEN_EGALAX is not set
# CONFIG_TOUCHSCREEN_EGALAX_SERIAL is not set
# CONFIG_TOUCHSCREEN_EXC3000 is not set
# CONFIG_TOUCHSCREEN_FUJITSU is not set
# CONFIG_TOUCHSCREEN_GOODIX is not set
# CONFIG_TOUCHSCREEN_GOODIX_BERLIN_I2C is not set
# CONFIG_TOUCHSCREEN_GOODIX_BERLIN_SPI is not set
# CONFIG_TOUCHSCREEN_HIDEEP is not set
# CONFIG_TOUCHSCREEN_HIMAX_HX852X is not set
# CONFIG_TOUCHSCREEN_HYCON_HY46XX is not set
# CONFIG_TOUCHSCREEN_HYNITRON_CSTXXX is not set
# CONFIG_TOUCHSCREEN_HYNITRON_CST816X is not set
# CONFIG_TOUCHSCREEN_ILI210X is not set
# CONFIG_TOUCHSCREEN_ILITEK is not set
# CONFIG_TOUCHSCREEN_S6SY761 is not set
# CONFIG_TOUCHSCREEN_GUNZE is not set
# CONFIG_TOUCHSCREEN_EKTF2127 is not set
# CONFIG_TOUCHSCREEN_ELAN is not set
# CONFIG_TOUCHSCREEN_ELO is not set
# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
# CONFIG_TOUCHSCREEN_WACOM_I2C is not set
# CONFIG_TOUCHSCREEN_MAX11801 is not set
# CONFIG_TOUCHSCREEN_MMS114 is not set
# CONFIG_TOUCHSCREEN_MELFAS_MIP4 is not set
# CONFIG_TOUCHSCREEN_MSG2638 is not set
# CONFIG_TOUCHSCREEN_MTOUCH is not set
# CONFIG_TOUCHSCREEN_NOVATEK_NVT_TS is not set
# CONFIG_TOUCHSCREEN_IMAGIS is not set
# CONFIG_TOUCHSCREEN_IMX6UL_TSC is not set
# CONFIG_TOUCHSCREEN_INEXIO is not set
# CONFIG_TOUCHSCREEN_PENMOUNT is not set
# CONFIG_TOUCHSCREEN_EDT_FT5X06 is not set
# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
# CONFIG_TOUCHSCREEN_PIXCIR is not set
# CONFIG_TOUCHSCREEN_WDT87XX_I2C is not set
CONFIG_TOUCHSCREEN_USB_COMPOSITE=y
CONFIG_TOUCHSCREEN_USB_EGALAX=y
CONFIG_TOUCHSCREEN_USB_PANJIT=y
CONFIG_TOUCHSCREEN_USB_3M=y
CONFIG_TOUCHSCREEN_USB_ITM=y
CONFIG_TOUCHSCREEN_USB_ETURBO=y
CONFIG_TOUCHSCREEN_USB_GUNZE=y
CONFIG_TOUCHSCREEN_USB_DMC_TSC10=y
CONFIG_TOUCHSCREEN_USB_IRTOUCH=y
CONFIG_TOUCHSCREEN_USB_IDEALTEK=y
CONFIG_TOUCHSCREEN_USB_GENERAL_TOUCH=y
CONFIG_TOUCHSCREEN_USB_GOTOP=y
CONFIG_TOUCHSCREEN_USB_JASTEC=y
CONFIG_TOUCHSCREEN_USB_ELO=y
CONFIG_TOUCHSCREEN_USB_E2I=y
CONFIG_TOUCHSCREEN_USB_ZYTRONIC=y
CONFIG_TOUCHSCREEN_USB_ETT_TC45USB=y
CONFIG_TOUCHSCREEN_USB_NEXIO=y
CONFIG_TOUCHSCREEN_USB_EASYTOUCH=y
# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
# CONFIG_TOUCHSCREEN_TSC_SERIO is not set
# CONFIG_TOUCHSCREEN_TSC2004 is not set
# CONFIG_TOUCHSCREEN_TSC2005 is not set
# CONFIG_TOUCHSCREEN_TSC2007 is not set
# CONFIG_TOUCHSCREEN_RM_TS is not set
# CONFIG_TOUCHSCREEN_SILEAD is not set
# CONFIG_TOUCHSCREEN_SIS_I2C is not set
# CONFIG_TOUCHSCREEN_ST1232 is not set
# CONFIG_TOUCHSCREEN_STMFTS is not set
CONFIG_TOUCHSCREEN_SUR40=y
# CONFIG_TOUCHSCREEN_SURFACE3_SPI is not set
# CONFIG_TOUCHSCREEN_SX8654 is not set
# CONFIG_TOUCHSCREEN_TPS6507X is not set
# CONFIG_TOUCHSCREEN_ZET6223 is not set
# CONFIG_TOUCHSCREEN_ZFORCE is not set
# CONFIG_TOUCHSCREEN_COLIBRI_VF50 is not set
# CONFIG_TOUCHSCREEN_ROHM_BU21023 is not set
# CONFIG_TOUCHSCREEN_IQS5XX is not set
# CONFIG_TOUCHSCREEN_IQS7211 is not set
# CONFIG_TOUCHSCREEN_ZINITIX is not set
# CONFIG_TOUCHSCREEN_HIMAX_HX83112B is not set
CONFIG_INPUT_MISC=y
# CONFIG_INPUT_AD714X is not set
# CONFIG_INPUT_ATMEL_CAPTOUCH is not set
# CONFIG_INPUT_AW86927 is not set
# CONFIG_INPUT_BMA150 is not set
# CONFIG_INPUT_E3X0_BUTTON is not set
# CONFIG_INPUT_PCSPKR is not set
# CONFIG_INPUT_MMA8450 is not set
# CONFIG_INPUT_APANEL is not set
# CONFIG_INPUT_GPIO_BEEPER is not set
# CONFIG_INPUT_GPIO_DECODER is not set
# CONFIG_INPUT_GPIO_VIBRA is not set
# CONFIG_INPUT_ATLAS_BTNS is not set
CONFIG_INPUT_ATI_REMOTE2=y
CONFIG_INPUT_KEYSPAN_REMOTE=y
# CONFIG_INPUT_KXTJ9 is not set
CONFIG_INPUT_POWERMATE=y
CONFIG_INPUT_YEALINK=y
CONFIG_INPUT_CM109=y
# CONFIG_INPUT_REGULATOR_HAPTIC is not set
# CONFIG_INPUT_RETU_PWRBUTTON is not set
# CONFIG_INPUT_TWL4030_PWRBUTTON is not set
# CONFIG_INPUT_TWL4030_VIBRA is not set
CONFIG_INPUT_UINPUT=y
# CONFIG_INPUT_PCF8574 is not set
# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
# CONFIG_INPUT_DA7280_HAPTICS is not set
# CONFIG_INPUT_ADXL34X is not set
# CONFIG_INPUT_IBM_PANEL is not set
CONFIG_INPUT_IMS_PCU=y
# CONFIG_INPUT_IQS269A is not set
# CONFIG_INPUT_IQS626A is not set
# CONFIG_INPUT_IQS7222 is not set
# CONFIG_INPUT_CMA3000 is not set
# CONFIG_INPUT_IDEAPAD_SLIDEBAR is not set
# CONFIG_INPUT_DRV260X_HAPTICS is not set
# CONFIG_INPUT_DRV2665_HAPTICS is not set
# CONFIG_INPUT_DRV2667_HAPTICS is not set
CONFIG_RMI4_CORE=y
# CONFIG_RMI4_I2C is not set
# CONFIG_RMI4_SPI is not set
# CONFIG_RMI4_SMB is not set
CONFIG_RMI4_F03=y
CONFIG_RMI4_F03_SERIO=y
CONFIG_RMI4_2D_SENSOR=y
CONFIG_RMI4_F11=y
CONFIG_RMI4_F12=y
# CONFIG_RMI4_F1A is not set
# CONFIG_RMI4_F21 is not set
CONFIG_RMI4_F30=y
# CONFIG_RMI4_F34 is not set
CONFIG_RMI4_F3A=y
# CONFIG_RMI4_F54 is not set
# CONFIG_RMI4_F55 is not set

#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_ARCH_MIGHT_HAVE_PC_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=y
# CONFIG_SERIO_PARKBD is not set
# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
# CONFIG_SERIO_RAW is not set
# CONFIG_SERIO_ALTERA_PS2 is not set
# CONFIG_SERIO_PS2MULT is not set
# CONFIG_SERIO_ARC_PS2 is not set
# CONFIG_SERIO_APBPS2 is not set
# CONFIG_SERIO_GPIO_PS2 is not set
CONFIG_USERIO=y
# CONFIG_GAMEPORT is not set
# end of Hardware I/O ports
# end of Input device support

#
# Character devices
#
CONFIG_TTY=y
CONFIG_VT=y
CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_VT_CONSOLE_SLEEP=y
CONFIG_VT_HW_CONSOLE_BINDING=y
CONFIG_UNIX98_PTYS=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
CONFIG_LEGACY_TIOCSTI=y
CONFIG_LDISC_AUTOLOAD=y

#
# Serial drivers
#
CONFIG_SERIAL_EARLYCON=y
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_PNP=y
# CONFIG_SERIAL_8250_16550A_VARIANTS is not set
# CONFIG_SERIAL_8250_FINTEK is not set
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_8250_DMA=y
CONFIG_SERIAL_8250_PCILIB=y
CONFIG_SERIAL_8250_PCI=y
# CONFIG_SERIAL_8250_EXAR is not set
# CONFIG_SERIAL_8250_CS is not set
CONFIG_SERIAL_8250_NR_UARTS=32
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
CONFIG_SERIAL_8250_SHARE_IRQ=y
CONFIG_SERIAL_8250_DETECT_IRQ=y
CONFIG_SERIAL_8250_RSA=y
CONFIG_SERIAL_8250_MANY_PORTS=y
# CONFIG_SERIAL_8250_PCI1XXXX is not set
# CONFIG_SERIAL_8250_DW is not set
# CONFIG_SERIAL_8250_RT288X is not set
CONFIG_SERIAL_8250_LPSS=y
CONFIG_SERIAL_8250_MID=y
CONFIG_SERIAL_8250_PERICOM=y
# CONFIG_SERIAL_8250_NI is not set
# CONFIG_SERIAL_OF_PLATFORM is not set
CONFIG_SERIAL_8250_DWLIB=y

#
# Non-8250 serial port support
#
# CONFIG_SERIAL_MAX3100 is not set
# CONFIG_SERIAL_MAX310X is not set
# CONFIG_SERIAL_UARTLITE is not set
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_JSM is not set
# CONFIG_SERIAL_SIFIVE is not set
# CONFIG_SERIAL_LANTIQ is not set
# CONFIG_SERIAL_SCCNXP is not set
# CONFIG_SERIAL_SC16IS7XX is not set
# CONFIG_SERIAL_ALTERA_JTAGUART is not set
# CONFIG_SERIAL_ALTERA_UART is not set
# CONFIG_SERIAL_XILINX_PS_UART is not set
# CONFIG_SERIAL_ARC is not set
# CONFIG_SERIAL_RP2 is not set
# CONFIG_SERIAL_FSL_LPUART is not set
# CONFIG_SERIAL_FSL_LINFLEXUART is not set
# CONFIG_SERIAL_CONEXANT_DIGICOLOR is not set
# CONFIG_SERIAL_SPRD is not set
# end of Serial drivers

CONFIG_SERIAL_MCTRL_GPIO=y
CONFIG_SERIAL_NONSTANDARD=y
# CONFIG_MOXA_INTELLIO is not set
# CONFIG_MOXA_SMARTIO is not set
CONFIG_N_HDLC=y
# CONFIG_IPWIRELESS is not set
CONFIG_N_GSM=y
CONFIG_NOZOMI=y
CONFIG_NULL_TTY=y
CONFIG_HVC_DRIVER=y
CONFIG_SERIAL_DEV_BUS=y
CONFIG_SERIAL_DEV_CTRL_TTYPORT=y
CONFIG_TTY_PRINTK=y
CONFIG_TTY_PRINTK_LEVEL=6
# CONFIG_PRINTER is not set
# CONFIG_PPDEV is not set
CONFIG_VIRTIO_CONSOLE=y
# CONFIG_IPMI_HANDLER is not set
# CONFIG_SSIF_IPMI_BMC is not set
# CONFIG_IPMB_DEVICE_INTERFACE is not set
CONFIG_HW_RANDOM=y
# CONFIG_HW_RANDOM_TIMERIOMEM is not set
# CONFIG_HW_RANDOM_INTEL is not set
# CONFIG_HW_RANDOM_AMD is not set
# CONFIG_HW_RANDOM_BA431 is not set
# CONFIG_HW_RANDOM_VIA is not set
CONFIG_HW_RANDOM_VIRTIO=y
# CONFIG_HW_RANDOM_CCTRNG is not set
# CONFIG_HW_RANDOM_XIPHERA is not set
# CONFIG_APPLICOM is not set
# CONFIG_DEVMEM is not set
CONFIG_NVRAM=y
# CONFIG_DEVPORT is not set
CONFIG_HPET=y
CONFIG_HPET_MMAP=y
CONFIG_HPET_MMAP_DEFAULT=y
# CONFIG_HANGCHECK_TIMER is not set
CONFIG_TCG_TPM=y
# CONFIG_TCG_TPM2_HMAC is not set
# CONFIG_HW_RANDOM_TPM is not set
CONFIG_TCG_TIS_CORE=y
CONFIG_TCG_TIS=y
# CONFIG_TCG_TIS_SPI is not set
# CONFIG_TCG_TIS_I2C is not set
# CONFIG_TCG_TIS_I2C_CR50 is not set
# CONFIG_TCG_TIS_I2C_ATMEL is not set
# CONFIG_TCG_TIS_I2C_INFINEON is not set
# CONFIG_TCG_TIS_I2C_NUVOTON is not set
# CONFIG_TCG_NSC is not set
# CONFIG_TCG_ATMEL is not set
# CONFIG_TCG_INFINEON is not set
CONFIG_TCG_CRB=y
# CONFIG_TCG_VTPM_PROXY is not set
# CONFIG_TCG_TIS_ST33ZP24_I2C is not set
# CONFIG_TCG_TIS_ST33ZP24_SPI is not set
# CONFIG_TELCLOCK is not set
CONFIG_XILLYBUS_CLASS=y
# CONFIG_XILLYBUS is not set
CONFIG_XILLYUSB=y
# end of Character devices

#
# I2C support
#
CONFIG_I2C=y
CONFIG_ACPI_I2C_OPREGION=y
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_MUX=y

#
# Multiplexer I2C Chip support
#
# CONFIG_I2C_ARB_GPIO_CHALLENGE is not set
# CONFIG_I2C_MUX_GPIO is not set
# CONFIG_I2C_MUX_GPMUX is not set
# CONFIG_I2C_MUX_LTC4306 is not set
# CONFIG_I2C_MUX_PCA9541 is not set
# CONFIG_I2C_MUX_PCA954x is not set
CONFIG_I2C_MUX_REG=y
# CONFIG_I2C_MUX_MLXCPLD is not set
# end of Multiplexer I2C Chip support

CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_SMBUS=y
CONFIG_I2C_ALGOBIT=y

#
# I2C Hardware Bus support
#

#
# PC SMBus host controller drivers
#
# CONFIG_I2C_ALI1535 is not set
# CONFIG_I2C_ALI1563 is not set
# CONFIG_I2C_ALI15X3 is not set
# CONFIG_I2C_AMD756 is not set
# CONFIG_I2C_AMD8111 is not set
# CONFIG_I2C_AMD_MP2 is not set
CONFIG_I2C_I801=y
# CONFIG_I2C_ISCH is not set
# CONFIG_I2C_ISMT is not set
# CONFIG_I2C_PIIX4 is not set
# CONFIG_I2C_CHT_WC is not set
# CONFIG_I2C_NFORCE2 is not set
# CONFIG_I2C_NVIDIA_GPU is not set
# CONFIG_I2C_SIS5595 is not set
# CONFIG_I2C_SIS630 is not set
# CONFIG_I2C_SIS96X is not set
# CONFIG_I2C_VIA is not set
# CONFIG_I2C_VIAPRO is not set
# CONFIG_I2C_ZHAOXIN is not set

#
# ACPI drivers
#
# CONFIG_I2C_SCMI is not set

#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
# CONFIG_I2C_CBUS_GPIO is not set
CONFIG_I2C_DESIGNWARE_CORE=y
CONFIG_I2C_DESIGNWARE_PLATFORM=y
# CONFIG_I2C_DESIGNWARE_BAYTRAIL is not set
# CONFIG_I2C_DESIGNWARE_PCI is not set
# CONFIG_I2C_EMEV2 is not set
# CONFIG_I2C_GPIO is not set
# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_PCA_PLATFORM is not set
# CONFIG_I2C_RK3X is not set
# CONFIG_I2C_SIMTEC is not set
# CONFIG_I2C_XILINX is not set

#
# External I2C/SMBus adapter drivers
#
CONFIG_I2C_DIOLAN_U2C=y
CONFIG_I2C_DLN2=y
CONFIG_I2C_LJCA=y
CONFIG_I2C_CP2615=y
# CONFIG_I2C_PARPORT is not set
# CONFIG_I2C_PCI1XXXX is not set
CONFIG_I2C_ROBOTFUZZ_OSIF=y
# CONFIG_I2C_TAOS_EVM is not set
CONFIG_I2C_TINY_USB=y
CONFIG_I2C_VIPERBOARD=y

#
# Other I2C/SMBus bus drivers
#
# CONFIG_I2C_MLXCPLD is not set
# CONFIG_I2C_VIRTIO is not set
# end of I2C Hardware Bus support

# CONFIG_I2C_STUB is not set
CONFIG_I2C_SLAVE=y
CONFIG_I2C_SLAVE_EEPROM=y
# CONFIG_I2C_SLAVE_TESTUNIT is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# end of I2C support

# CONFIG_I3C is not set
CONFIG_I3C_OR_I2C=y
CONFIG_SPI=y
# CONFIG_SPI_DEBUG is not set
CONFIG_SPI_MASTER=y
# CONFIG_SPI_MEM is not set

#
# SPI Master Controller Drivers
#
# CONFIG_SPI_ALTERA is not set
# CONFIG_SPI_AXI_SPI_ENGINE is not set
# CONFIG_SPI_BITBANG is not set
# CONFIG_SPI_BUTTERFLY is not set
# CONFIG_SPI_CADENCE is not set
# CONFIG_SPI_CADENCE_QUADSPI is not set
# CONFIG_SPI_CH341 is not set
# CONFIG_SPI_DESIGNWARE is not set
CONFIG_SPI_DLN2=y
# CONFIG_SPI_GPIO is not set
# CONFIG_SPI_LM70_LLP is not set
# CONFIG_SPI_FSL_SPI is not set
CONFIG_SPI_LJCA=y
# CONFIG_SPI_MICROCHIP_CORE_QSPI is not set
# CONFIG_SPI_MICROCHIP_CORE_SPI is not set
# CONFIG_SPI_LANTIQ_SSC is not set
# CONFIG_SPI_OC_TINY is not set
# CONFIG_SPI_PCI1XXXX is not set
# CONFIG_SPI_PXA2XX is not set
# CONFIG_SPI_SC18IS602 is not set
# CONFIG_SPI_SIFIVE is not set
# CONFIG_SPI_MXIC is not set
# CONFIG_SPI_VIRTIO is not set
# CONFIG_SPI_XCOMM is not set
# CONFIG_SPI_XILINX is not set

#
# SPI Multiplexer support
#
# CONFIG_SPI_MUX is not set

#
# SPI Protocol Masters
#
# CONFIG_SPI_SPIDEV is not set
# CONFIG_SPI_LOOPBACK_TEST is not set
# CONFIG_SPI_TLE62X0 is not set
# CONFIG_SPI_SLAVE is not set
CONFIG_SPI_DYNAMIC=y
# CONFIG_SPMI is not set
# CONFIG_HSI is not set
CONFIG_PPS=y
# CONFIG_PPS_DEBUG is not set

#
# PPS clients support
#
# CONFIG_PPS_CLIENT_KTIMER is not set
# CONFIG_PPS_CLIENT_LDISC is not set
# CONFIG_PPS_CLIENT_PARPORT is not set
# CONFIG_PPS_CLIENT_GPIO is not set
# CONFIG_PPS_GENERATOR is not set

#
# PTP clock support
#
CONFIG_PTP_1588_CLOCK=y
CONFIG_PTP_1588_CLOCK_OPTIONAL=y

#
# Enable PHYLIB and NETWORK_PHY_TIMESTAMPING to see the additional clocks.
#
CONFIG_PTP_1588_CLOCK_KVM=y
CONFIG_PTP_1588_CLOCK_VMCLOCK=y
# CONFIG_PTP_1588_CLOCK_IDT82P33 is not set
# CONFIG_PTP_1588_CLOCK_IDTCM is not set
# CONFIG_PTP_1588_CLOCK_FC3W is not set
# CONFIG_PTP_1588_CLOCK_MOCK is not set
# CONFIG_PTP_1588_CLOCK_VMW is not set
# CONFIG_PTP_1588_CLOCK_OCP is not set
# CONFIG_PTP_NETC_V4_TIMER is not set
# end of PTP clock support

#
# DPLL device support
#
# CONFIG_ZL3073X_I2C is not set
# CONFIG_ZL3073X_SPI is not set
# end of DPLL device support

# CONFIG_PINCTRL is not set
CONFIG_GPIOLIB_LEGACY=y
CONFIG_GPIOLIB=y
CONFIG_GPIOLIB_FASTPATH_LIMIT=512
CONFIG_OF_GPIO=y
CONFIG_GPIO_ACPI=y
CONFIG_GPIOLIB_IRQCHIP=y
# CONFIG_DEBUG_GPIO is not set
# CONFIG_GPIO_SYSFS is not set
# CONFIG_GPIO_CDEV is not set

#
# Memory mapped GPIO drivers
#
# CONFIG_GPIO_74XX_MMIO is not set
# CONFIG_GPIO_ALTERA is not set
# CONFIG_GPIO_AMDPT is not set
# CONFIG_GPIO_BY_PINCTRL is not set
# CONFIG_GPIO_CADENCE is not set
# CONFIG_GPIO_DWAPB is not set
# CONFIG_GPIO_FTGPIO010 is not set
# CONFIG_GPIO_GENERIC_PLATFORM is not set
# CONFIG_GPIO_GRANITERAPIDS is not set
# CONFIG_GPIO_GRGPIO is not set
# CONFIG_GPIO_HLWD is not set
# CONFIG_GPIO_ICH is not set
# CONFIG_GPIO_LOGICVC is not set
# CONFIG_GPIO_MB86S7X is not set
# CONFIG_GPIO_POLARFIRE_SOC is not set
# CONFIG_GPIO_SIFIVE is not set
# CONFIG_GPIO_SYSCON is not set
# CONFIG_GPIO_XILINX is not set
# CONFIG_GPIO_AMD_FCH is not set
# end of Memory mapped GPIO drivers

#
# Port-mapped I/O GPIO drivers
#
# CONFIG_GPIO_VX855 is not set
# CONFIG_GPIO_F7188X is not set
# CONFIG_GPIO_IT87 is not set
# CONFIG_GPIO_NOVALAKE is not set
# CONFIG_GPIO_SCH311X is not set
# CONFIG_GPIO_WINBOND is not set
# CONFIG_GPIO_WS16C48 is not set
# end of Port-mapped I/O GPIO drivers

#
# I2C GPIO expanders
#
# CONFIG_GPIO_ADNP is not set
# CONFIG_GPIO_FXL6408 is not set
# CONFIG_GPIO_DS4520 is not set
# CONFIG_GPIO_GW_PLD is not set
# CONFIG_GPIO_MAX7300 is not set
# CONFIG_GPIO_MAX732X is not set
# CONFIG_GPIO_PCA953X is not set
# CONFIG_GPIO_PCA9570 is not set
# CONFIG_GPIO_PCF857X is not set
# CONFIG_GPIO_TPIC2810 is not set
# end of I2C GPIO expanders

#
# MFD GPIO expanders
#
CONFIG_GPIO_DLN2=y
CONFIG_GPIO_LJCA=y
# CONFIG_GPIO_TWL4030 is not set
# CONFIG_GPIO_WHISKEY_COVE is not set
# end of MFD GPIO expanders

#
# PCI GPIO expanders
#
# CONFIG_GPIO_AMD8111 is not set
# CONFIG_GPIO_BT8XX is not set
# CONFIG_GPIO_ML_IOH is not set
# CONFIG_GPIO_PCI_IDIO_16 is not set
# CONFIG_GPIO_PCIE_IDIO_24 is not set
# CONFIG_GPIO_RDC321X is not set
# CONFIG_GPIO_SODAVILLE is not set
# end of PCI GPIO expanders

#
# SPI GPIO expanders
#
# CONFIG_GPIO_74X164 is not set
# CONFIG_GPIO_MAX3191X is not set
# CONFIG_GPIO_MAX7301 is not set
# CONFIG_GPIO_MC33880 is not set
# CONFIG_GPIO_PISOSR is not set
# CONFIG_GPIO_XRA1403 is not set
# end of SPI GPIO expanders

#
# USB GPIO expanders
#
CONFIG_GPIO_VIPERBOARD=y
# CONFIG_GPIO_MPSSE is not set
# end of USB GPIO expanders

#
# Virtual GPIO drivers
#
# CONFIG_GPIO_AGGREGATOR is not set
# CONFIG_GPIO_LATCH is not set
# CONFIG_GPIO_LINE_MUX is not set
# CONFIG_GPIO_MOCKUP is not set
# CONFIG_GPIO_VIRTIO is not set
# CONFIG_GPIO_SIM is not set
# end of Virtual GPIO drivers

#
# GPIO Debugging utilities
#
# CONFIG_GPIO_SLOPPY_LOGIC_ANALYZER is not set
# CONFIG_GPIO_VIRTUSER is not set
# end of GPIO Debugging utilities

# CONFIG_W1 is not set
# CONFIG_POWER_RESET is not set
# CONFIG_POWER_SEQUENCING is not set
CONFIG_POWER_SUPPLY=y
# CONFIG_POWER_SUPPLY_DEBUG is not set
CONFIG_POWER_SUPPLY_HWMON=y
# CONFIG_GENERIC_ADC_BATTERY is not set
# CONFIG_IP5XXX_POWER is not set
# CONFIG_TEST_POWER is not set
# CONFIG_CHARGER_ADP5061 is not set
# CONFIG_BATTERY_CHAGALL is not set
# CONFIG_BATTERY_CW2015 is not set
# CONFIG_BATTERY_DS2780 is not set
# CONFIG_BATTERY_DS2781 is not set
# CONFIG_BATTERY_DS2782 is not set
# CONFIG_BATTERY_SAMSUNG_SDI is not set
# CONFIG_BATTERY_S2MU005 is not set
# CONFIG_BATTERY_SBS is not set
# CONFIG_CHARGER_SBS is not set
# CONFIG_MANAGER_SBS is not set
# CONFIG_BATTERY_BQ27XXX is not set
# CONFIG_BATTERY_MAX17040 is not set
# CONFIG_BATTERY_MAX17042 is not set
# CONFIG_BATTERY_MAX1720X is not set
CONFIG_CHARGER_ISP1704=y
# CONFIG_CHARGER_MAX8903 is not set
# CONFIG_CHARGER_TWL4030 is not set
# CONFIG_CHARGER_TWL6030 is not set
# CONFIG_CHARGER_LP8727 is not set
# CONFIG_CHARGER_GPIO is not set
# CONFIG_CHARGER_MANAGER is not set
# CONFIG_CHARGER_LT3651 is not set
# CONFIG_CHARGER_LTC4162L is not set
# CONFIG_CHARGER_DETECTOR_MAX14656 is not set
# CONFIG_CHARGER_MAX77976 is not set
# CONFIG_CHARGER_MAX8971 is not set
# CONFIG_CHARGER_MT6360 is not set
# CONFIG_CHARGER_MT6370 is not set
# CONFIG_CHARGER_BQ2415X is not set
CONFIG_CHARGER_BQ24190=y
# CONFIG_CHARGER_BQ24257 is not set
# CONFIG_CHARGER_BQ24735 is not set
# CONFIG_CHARGER_BQ2515X is not set
# CONFIG_CHARGER_BQ25890 is not set
# CONFIG_CHARGER_BQ25980 is not set
# CONFIG_CHARGER_BQ256XX is not set
# CONFIG_CHARGER_SMB347 is not set
# CONFIG_BATTERY_GAUGE_LTC2941 is not set
# CONFIG_BATTERY_GOLDFISH is not set
# CONFIG_BATTERY_RT5033 is not set
# CONFIG_CHARGER_RT9455 is not set
# CONFIG_CHARGER_RT9467 is not set
# CONFIG_CHARGER_RT9471 is not set
# CONFIG_CHARGER_RT9756 is not set
# CONFIG_FUEL_GAUGE_STC3117 is not set
# CONFIG_CHARGER_UCS1002 is not set
# CONFIG_CHARGER_BD99954 is not set
# CONFIG_BATTERY_SURFACE is not set
# CONFIG_CHARGER_SURFACE is not set
# CONFIG_BATTERY_UG3105 is not set
# CONFIG_FUEL_GAUGE_MM8013 is not set
CONFIG_HWMON=y
# CONFIG_HWMON_DEBUG_CHIP is not set

#
# Native drivers
#
# CONFIG_SENSORS_ABITUGURU is not set
# CONFIG_SENSORS_ABITUGURU3 is not set
# CONFIG_SENSORS_AD7314 is not set
# CONFIG_SENSORS_AD7414 is not set
# CONFIG_SENSORS_AD7418 is not set
# CONFIG_SENSORS_ADM1025 is not set
# CONFIG_SENSORS_ADM1026 is not set
# CONFIG_SENSORS_ADM1029 is not set
# CONFIG_SENSORS_ADM1031 is not set
# CONFIG_SENSORS_ADM1177 is not set
# CONFIG_SENSORS_ADM9240 is not set
# CONFIG_SENSORS_ADT7310 is not set
# CONFIG_SENSORS_ADT7410 is not set
# CONFIG_SENSORS_ADT7411 is not set
# CONFIG_SENSORS_ADT7462 is not set
# CONFIG_SENSORS_ADT7470 is not set
# CONFIG_SENSORS_ADT7475 is not set
# CONFIG_SENSORS_AHT10 is not set
CONFIG_SENSORS_AQUACOMPUTER_D5NEXT=y
# CONFIG_SENSORS_AS370 is not set
# CONFIG_SENSORS_ASC7621 is not set
# CONFIG_SENSORS_ASUS_ROG_RYUJIN is not set
# CONFIG_SENSORS_AXI_FAN_CONTROL is not set
# CONFIG_SENSORS_K8TEMP is not set
# CONFIG_SENSORS_K10TEMP is not set
# CONFIG_SENSORS_FAM15H_POWER is not set
# CONFIG_SENSORS_APPLESMC is not set
# CONFIG_SENSORS_ASB100 is not set
# CONFIG_SENSORS_ATXP1 is not set
# CONFIG_SENSORS_CHIPCAP2 is not set
CONFIG_SENSORS_CORSAIR_CPRO=y
CONFIG_SENSORS_CORSAIR_PSU=y
# CONFIG_SENSORS_DRIVETEMP is not set
# CONFIG_SENSORS_DS620 is not set
# CONFIG_SENSORS_DS1621 is not set
# CONFIG_SENSORS_DELL_SMM is not set
# CONFIG_SENSORS_I5K_AMB is not set
# CONFIG_SENSORS_F71805F is not set
# CONFIG_SENSORS_F71882FG is not set
# CONFIG_SENSORS_F75375S is not set
# CONFIG_SENSORS_FSCHMD is not set
# CONFIG_SENSORS_FTSTEUTATES is not set
CONFIG_SENSORS_GIGABYTE_WATERFORCE=y
# CONFIG_SENSORS_GL518SM is not set
# CONFIG_SENSORS_GL520SM is not set
# CONFIG_SENSORS_GPD is not set
# CONFIG_SENSORS_G760A is not set
# CONFIG_SENSORS_G762 is not set
# CONFIG_SENSORS_GPIO_FAN is not set
# CONFIG_SENSORS_HIH6130 is not set
# CONFIG_SENSORS_HS3001 is not set
# CONFIG_SENSORS_HTU31 is not set
# CONFIG_SENSORS_IIO_HWMON is not set
# CONFIG_SENSORS_I5500 is not set
# CONFIG_SENSORS_CORETEMP is not set
# CONFIG_SENSORS_ISL28022 is not set
# CONFIG_SENSORS_IT87 is not set
# CONFIG_SENSORS_JC42 is not set
CONFIG_SENSORS_POWERZ=y
# CONFIG_SENSORS_POWR1220 is not set
# CONFIG_SENSORS_LATTEPANDA_SIGMA_EC is not set
# CONFIG_SENSORS_LENOVO_EC is not set
# CONFIG_SENSORS_LINEAGE is not set
# CONFIG_SENSORS_LTC2945 is not set
# CONFIG_SENSORS_LTC2947_I2C is not set
# CONFIG_SENSORS_LTC2947_SPI is not set
# CONFIG_SENSORS_LTC2990 is not set
# CONFIG_SENSORS_LTC2991 is not set
# CONFIG_SENSORS_LTC2992 is not set
# CONFIG_SENSORS_LTC4151 is not set
# CONFIG_SENSORS_LTC4215 is not set
# CONFIG_SENSORS_LTC4222 is not set
# CONFIG_SENSORS_LTC4245 is not set
# CONFIG_SENSORS_LTC4260 is not set
# CONFIG_SENSORS_LTC4261 is not set
# CONFIG_SENSORS_LTC4282 is not set
# CONFIG_SENSORS_MAX1111 is not set
# CONFIG_SENSORS_MAX127 is not set
# CONFIG_SENSORS_MAX16065 is not set
# CONFIG_SENSORS_MAX1619 is not set
# CONFIG_SENSORS_MAX1668 is not set
# CONFIG_SENSORS_MAX197 is not set
# CONFIG_SENSORS_MAX31722 is not set
# CONFIG_SENSORS_MAX31730 is not set
# CONFIG_SENSORS_MAX31760 is not set
# CONFIG_MAX31827 is not set
# CONFIG_SENSORS_MAX6620 is not set
# CONFIG_SENSORS_MAX6621 is not set
# CONFIG_SENSORS_MAX6639 is not set
# CONFIG_SENSORS_MAX6650 is not set
# CONFIG_SENSORS_MAX6697 is not set
# CONFIG_SENSORS_MAX31790 is not set
# CONFIG_SENSORS_MC34VR500 is not set
# CONFIG_SENSORS_MCP3021 is not set
# CONFIG_SENSORS_MCP9982 is not set
# CONFIG_SENSORS_TC654 is not set
# CONFIG_SENSORS_TPS23861 is not set
# CONFIG_SENSORS_MR75203 is not set
# CONFIG_SENSORS_ADCXX is not set
# CONFIG_SENSORS_LM63 is not set
# CONFIG_SENSORS_LM70 is not set
# CONFIG_SENSORS_LM73 is not set
# CONFIG_SENSORS_LM75 is not set
# CONFIG_SENSORS_LM77 is not set
# CONFIG_SENSORS_LM78 is not set
# CONFIG_SENSORS_LM80 is not set
# CONFIG_SENSORS_LM83 is not set
# CONFIG_SENSORS_LM85 is not set
# CONFIG_SENSORS_LM87 is not set
# CONFIG_SENSORS_LM90 is not set
# CONFIG_SENSORS_LM92 is not set
# CONFIG_SENSORS_LM93 is not set
# CONFIG_SENSORS_LM95234 is not set
# CONFIG_SENSORS_LM95241 is not set
# CONFIG_SENSORS_LM95245 is not set
# CONFIG_SENSORS_PC87360 is not set
# CONFIG_SENSORS_PC87427 is not set
# CONFIG_SENSORS_NTC_THERMISTOR is not set
# CONFIG_SENSORS_NCT6683 is not set
# CONFIG_SENSORS_NCT6775 is not set
# CONFIG_SENSORS_NCT6775_I2C is not set
# CONFIG_SENSORS_NCT7363 is not set
# CONFIG_SENSORS_NCT7802 is not set
# CONFIG_SENSORS_NCT7904 is not set
# CONFIG_SENSORS_NPCM7XX is not set
CONFIG_SENSORS_NZXT_KRAKEN2=y
# CONFIG_SENSORS_NZXT_KRAKEN3 is not set
CONFIG_SENSORS_NZXT_SMART2=y
# CONFIG_SENSORS_OCC_P8_I2C is not set
# CONFIG_SENSORS_PCF8591 is not set
# CONFIG_PMBUS is not set
# CONFIG_SENSORS_PT5161L is not set
# CONFIG_SENSORS_SBTSI is not set
# CONFIG_SENSORS_SHT15 is not set
# CONFIG_SENSORS_SHT21 is not set
# CONFIG_SENSORS_SHT3x is not set
# CONFIG_SENSORS_SHT4x is not set
# CONFIG_SENSORS_SHTC1 is not set
# CONFIG_SENSORS_SIS5595 is not set
# CONFIG_SENSORS_DME1737 is not set
# CONFIG_SENSORS_EMC1403 is not set
# CONFIG_SENSORS_EMC2103 is not set
# CONFIG_SENSORS_EMC2305 is not set
# CONFIG_SENSORS_EMC6W201 is not set
# CONFIG_SENSORS_SMSC47M1 is not set
# CONFIG_SENSORS_SMSC47M192 is not set
# CONFIG_SENSORS_SMSC47B397 is not set
# CONFIG_SENSORS_SCH5627 is not set
# CONFIG_SENSORS_SCH5636 is not set
# CONFIG_SENSORS_STTS751 is not set
# CONFIG_SENSORS_SURFACE_FAN is not set
# CONFIG_SENSORS_SURFACE_TEMP is not set
# CONFIG_SENSORS_ADC128D818 is not set
# CONFIG_SENSORS_ADS7828 is not set
# CONFIG_SENSORS_ADS7871 is not set
# CONFIG_SENSORS_AMC6821 is not set
# CONFIG_SENSORS_INA209 is not set
# CONFIG_SENSORS_INA2XX is not set
# CONFIG_SENSORS_INA238 is not set
# CONFIG_SENSORS_INA3221 is not set
# CONFIG_SENSORS_SPD5118 is not set
# CONFIG_SENSORS_TC74 is not set
# CONFIG_SENSORS_THMC50 is not set
# CONFIG_SENSORS_TMP102 is not set
# CONFIG_SENSORS_TMP103 is not set
# CONFIG_SENSORS_TMP108 is not set
# CONFIG_SENSORS_TMP401 is not set
# CONFIG_SENSORS_TMP421 is not set
# CONFIG_SENSORS_TMP464 is not set
# CONFIG_SENSORS_TMP513 is not set
# CONFIG_SENSORS_TSC1641 is not set
# CONFIG_SENSORS_VIA_CPUTEMP is not set
# CONFIG_SENSORS_VIA686A is not set
# CONFIG_SENSORS_VT1211 is not set
# CONFIG_SENSORS_VT8231 is not set
# CONFIG_SENSORS_W83773G is not set
# CONFIG_SENSORS_W83781D is not set
# CONFIG_SENSORS_W83791D is not set
# CONFIG_SENSORS_W83792D is not set
# CONFIG_SENSORS_W83793 is not set
# CONFIG_SENSORS_W83795 is not set
# CONFIG_SENSORS_W83L785TS is not set
# CONFIG_SENSORS_W83L786NG is not set
# CONFIG_SENSORS_W83627HF is not set
# CONFIG_SENSORS_W83627EHF is not set
# CONFIG_SENSORS_XGENE is not set
# CONFIG_SENSORS_YOGAFAN is not set

#
# ACPI drivers
#
# CONFIG_SENSORS_ACPI_POWER is not set
# CONFIG_SENSORS_ATK0110 is not set
# CONFIG_SENSORS_ASUS_WMI is not set
# CONFIG_SENSORS_ASUS_EC is not set
# CONFIG_SENSORS_HP_WMI is not set
CONFIG_THERMAL=y
CONFIG_THERMAL_NETLINK=y
# CONFIG_THERMAL_STATISTICS is not set
# CONFIG_THERMAL_DEBUGFS is not set
# CONFIG_THERMAL_CORE_TESTING is not set
CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0
CONFIG_THERMAL_HWMON=y
# CONFIG_THERMAL_OF is not set
CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y
# CONFIG_THERMAL_DEFAULT_GOV_FAIR_SHARE is not set
# CONFIG_THERMAL_DEFAULT_GOV_USER_SPACE is not set
# CONFIG_THERMAL_GOV_FAIR_SHARE is not set
CONFIG_THERMAL_GOV_STEP_WISE=y
# CONFIG_THERMAL_GOV_BANG_BANG is not set
# CONFIG_THERMAL_GOV_USER_SPACE is not set
# CONFIG_PCIE_THERMAL is not set
# CONFIG_THERMAL_EMULATION is not set
# CONFIG_THERMAL_MMIO is not set

#
# Intel thermal drivers
#
# CONFIG_INTEL_POWERCLAMP is not set
CONFIG_X86_THERMAL_VECTOR=y
# CONFIG_X86_PKG_TEMP_THERMAL is not set
# CONFIG_INTEL_SOC_DTS_THERMAL is not set

#
# ACPI INT340X thermal drivers
#
# CONFIG_INT340X_THERMAL is not set
# end of ACPI INT340X thermal drivers

# CONFIG_INTEL_BXT_PMIC_THERMAL is not set
# CONFIG_INTEL_PCH_THERMAL is not set
# CONFIG_INTEL_TCC_COOLING is not set
# CONFIG_INTEL_HFI_THERMAL is not set
# end of Intel thermal drivers

# CONFIG_GENERIC_ADC_THERMAL is not set
CONFIG_WATCHDOG=y
# CONFIG_WATCHDOG_CORE is not set
# CONFIG_WATCHDOG_NOWAYOUT is not set
CONFIG_WATCHDOG_HANDLE_BOOT_ENABLED=y
CONFIG_WATCHDOG_OPEN_TIMEOUT=0
# CONFIG_WATCHDOG_SYSFS is not set
# CONFIG_WATCHDOG_HRTIMER_PRETIMEOUT is not set

#
# Watchdog Pretimeout Governors
#

#
# Watchdog Device Drivers
#
# CONFIG_SOFT_WATCHDOG is not set
# CONFIG_GPIO_WATCHDOG is not set
# CONFIG_LENOVO_SE10_WDT is not set
# CONFIG_LENOVO_SE30_WDT is not set
# CONFIG_WDAT_WDT is not set
# CONFIG_XILINX_WATCHDOG is not set
# CONFIG_ZIIRAVE_WATCHDOG is not set
# CONFIG_CADENCE_WATCHDOG is not set
# CONFIG_DW_WATCHDOG is not set
# CONFIG_TWL4030_WATCHDOG is not set
# CONFIG_MAX63XX_WATCHDOG is not set
# CONFIG_RETU_WATCHDOG is not set
# CONFIG_ACQUIRE_WDT is not set
# CONFIG_ADVANTECH_WDT is not set
# CONFIG_ADVANTECH_EC_WDT is not set
# CONFIG_ALIM1535_WDT is not set
# CONFIG_ALIM7101_WDT is not set
# CONFIG_EBC_C384_WDT is not set
# CONFIG_EXAR_WDT is not set
# CONFIG_F71808E_WDT is not set
# CONFIG_SP5100_TCO is not set
# CONFIG_SBC_FITPC2_WATCHDOG is not set
# CONFIG_EUROTECH_WDT is not set
# CONFIG_IB700_WDT is not set
# CONFIG_IBMASR is not set
# CONFIG_WAFER_WDT is not set
# CONFIG_I6300ESB_WDT is not set
# CONFIG_IE6XX_WDT is not set
# CONFIG_INTEL_OC_WATCHDOG is not set
# CONFIG_ITCO_WDT is not set
# CONFIG_IT8712F_WDT is not set
# CONFIG_IT87_WDT is not set
# CONFIG_HP_WATCHDOG is not set
# CONFIG_SC1200_WDT is not set
# CONFIG_PC87413_WDT is not set
# CONFIG_NV_TCO is not set
# CONFIG_60XX_WDT is not set
# CONFIG_SMSC_SCH311X_WDT is not set
# CONFIG_SMSC37B787_WDT is not set
# CONFIG_TQMX86_WDT is not set
# CONFIG_VIA_WDT is not set
# CONFIG_W83627HF_WDT is not set
# CONFIG_W83877F_WDT is not set
# CONFIG_W83977F_WDT is not set
# CONFIG_MACHZ_WDT is not set
# CONFIG_SBC_EPX_C3_WATCHDOG is not set
# CONFIG_INTEL_MEI_WDT is not set
# CONFIG_NI903X_WDT is not set
# CONFIG_NIC7018_WDT is not set
# CONFIG_MEN_A21_WDT is not set

#
# PCI-based Watchdog Cards
#
# CONFIG_PCIPCWATCHDOG is not set
# CONFIG_WDTPCI is not set

#
# USB-based Watchdog Cards
#
CONFIG_USBPCWATCHDOG=y
CONFIG_SSB_POSSIBLE=y
CONFIG_SSB=y
CONFIG_SSB_PCIHOST_POSSIBLE=y
# CONFIG_SSB_PCIHOST is not set
CONFIG_SSB_PCMCIAHOST_POSSIBLE=y
# CONFIG_SSB_PCMCIAHOST is not set
CONFIG_SSB_SDIOHOST_POSSIBLE=y
# CONFIG_SSB_SDIOHOST is not set
# CONFIG_SSB_DRIVER_GPIO is not set
CONFIG_BCMA_POSSIBLE=y
CONFIG_BCMA=y
CONFIG_BCMA_HOST_PCI_POSSIBLE=y
# CONFIG_BCMA_HOST_PCI is not set
# CONFIG_BCMA_HOST_SOC is not set
# CONFIG_BCMA_DRIVER_PCI is not set
# CONFIG_BCMA_DRIVER_GMAC_CMN is not set
# CONFIG_BCMA_DRIVER_GPIO is not set
# CONFIG_BCMA_DEBUG is not set

#
# Multifunction device drivers
#
CONFIG_MFD_CORE=y
# CONFIG_MFD_ADP5585 is not set
# CONFIG_MFD_ACT8945A is not set
# CONFIG_MFD_AS3711 is not set
# CONFIG_MFD_SMPRO is not set
# CONFIG_MFD_AS3722 is not set
# CONFIG_PMIC_ADP5520 is not set
# CONFIG_MFD_AAT2870_CORE is not set
# CONFIG_MFD_ATMEL_FLEXCOM is not set
# CONFIG_MFD_ATMEL_HLCDC is not set
# CONFIG_MFD_BCM590XX is not set
# CONFIG_MFD_BD9571MWV is not set
# CONFIG_MFD_AXP20X_I2C is not set
# CONFIG_MFD_CGBC is not set
# CONFIG_MFD_CS40L50_I2C is not set
# CONFIG_MFD_CS40L50_SPI is not set
# CONFIG_MFD_CS42L43_I2C is not set
# CONFIG_MFD_CS42L43_SDW is not set
# CONFIG_MFD_LOCHNAGAR is not set
# CONFIG_MFD_MADERA is not set
# CONFIG_PMIC_DA903X is not set
# CONFIG_MFD_DA9052_SPI is not set
# CONFIG_MFD_DA9052_I2C is not set
# CONFIG_MFD_DA9055 is not set
# CONFIG_MFD_DA9062 is not set
# CONFIG_MFD_DA9063 is not set
# CONFIG_MFD_DA9150 is not set
CONFIG_MFD_DLN2=y
# CONFIG_MFD_GATEWORKS_GSC is not set
# CONFIG_MFD_MC13XXX_SPI is not set
# CONFIG_MFD_MC13XXX_I2C is not set
# CONFIG_MFD_MP2629 is not set
# CONFIG_MFD_PF1550 is not set
# CONFIG_MFD_HI6421_PMIC is not set
# CONFIG_MFD_INTEL_QUARK_I2C_GPIO is not set
CONFIG_LPC_ICH=y
# CONFIG_LPC_SCH is not set
# CONFIG_INTEL_SOC_PMIC is not set
CONFIG_INTEL_SOC_PMIC_BXTWC=y
CONFIG_INTEL_SOC_PMIC_CHTWC=y
# CONFIG_INTEL_SOC_PMIC_CHTDC_TI is not set
# CONFIG_MFD_INTEL_LPSS_ACPI is not set
# CONFIG_MFD_INTEL_LPSS_PCI is not set
CONFIG_MFD_INTEL_PMC_BXT=y
# CONFIG_MFD_IQS62X is not set
# CONFIG_MFD_JANZ_CMODIO is not set
# CONFIG_MFD_KEMPLD is not set
# CONFIG_MFD_88PM800 is not set
# CONFIG_MFD_88PM805 is not set
# CONFIG_MFD_88PM860X is not set
# CONFIG_MFD_88PM886_PMIC is not set
# CONFIG_MFD_MAX5970 is not set
# CONFIG_MFD_MAX14577 is not set
# CONFIG_MFD_MAX77541 is not set
# CONFIG_MFD_MAX77620 is not set
# CONFIG_MFD_MAX77650 is not set
# CONFIG_MFD_MAX77686 is not set
# CONFIG_MFD_MAX77693 is not set
# CONFIG_MFD_MAX77705 is not set
# CONFIG_MFD_MAX77714 is not set
# CONFIG_MFD_MAX77759 is not set
# CONFIG_MFD_MAX77843 is not set
# CONFIG_MFD_MAX8907 is not set
# CONFIG_MFD_MAX8925 is not set
# CONFIG_MFD_MAX8997 is not set
# CONFIG_MFD_MAX8998 is not set
CONFIG_MFD_MT6360=y
CONFIG_MFD_MT6370=y
# CONFIG_MFD_MT6397 is not set
# CONFIG_MFD_MENF21BMC is not set
# CONFIG_MFD_NCT6694 is not set
# CONFIG_MFD_OCELOT is not set
# CONFIG_EZX_PCAP is not set
# CONFIG_MFD_CPCAP is not set
CONFIG_MFD_VIPERBOARD=y
# CONFIG_MFD_NTXEC is not set
CONFIG_MFD_RETU=y
# CONFIG_MFD_SY7636A is not set
# CONFIG_MFD_RDC321X is not set
# CONFIG_MFD_RT4831 is not set
# CONFIG_MFD_RT5033 is not set
# CONFIG_MFD_RT5120 is not set
# CONFIG_MFD_RC5T583 is not set
# CONFIG_MFD_RK8XX_I2C is not set
# CONFIG_MFD_RK8XX_SPI is not set
# CONFIG_MFD_RN5T618 is not set
# CONFIG_MFD_SEC_I2C is not set
# CONFIG_MFD_SI476X_CORE is not set
# CONFIG_MFD_SM501 is not set
# CONFIG_MFD_SKY81452 is not set
# CONFIG_MFD_STMPE is not set
CONFIG_MFD_SYSCON=y
# CONFIG_MFD_LP3943 is not set
# CONFIG_MFD_LP8788 is not set
# CONFIG_MFD_TI_LMU is not set
# CONFIG_MFD_BQ257XX is not set
# CONFIG_MFD_PALMAS is not set
# CONFIG_TPS6105X is not set
# CONFIG_TPS65010 is not set
# CONFIG_TPS6507X is not set
# CONFIG_MFD_TPS65086 is not set
# CONFIG_MFD_TPS65090 is not set
# CONFIG_MFD_TPS65217 is not set
# CONFIG_MFD_TI_LP873X is not set
# CONFIG_MFD_TI_LP87565 is not set
# CONFIG_MFD_TPS65218 is not set
# CONFIG_MFD_TPS65219 is not set
# CONFIG_MFD_TPS6586X is not set
# CONFIG_MFD_TPS65910 is not set
# CONFIG_MFD_TPS65912_I2C is not set
# CONFIG_MFD_TPS65912_SPI is not set
# CONFIG_MFD_TPS6594_I2C is not set
# CONFIG_MFD_TPS6594_SPI is not set
CONFIG_TWL4030_CORE=y
# CONFIG_MFD_TWL4030_AUDIO is not set
# CONFIG_TWL6040_CORE is not set
# CONFIG_MFD_LM3533 is not set
# CONFIG_MFD_TC3589X is not set
# CONFIG_MFD_TQMX86 is not set
# CONFIG_MFD_VX855 is not set
# CONFIG_MFD_ARIZONA_I2C is not set
# CONFIG_MFD_ARIZONA_SPI is not set
# CONFIG_MFD_WM8400 is not set
# CONFIG_MFD_WM831X_I2C is not set
# CONFIG_MFD_WM831X_SPI is not set
# CONFIG_MFD_WM8350_I2C is not set
# CONFIG_MFD_WM8994 is not set
# CONFIG_MFD_ROHM_BD718XX is not set
# CONFIG_MFD_ROHM_BD71828 is not set
# CONFIG_MFD_ROHM_BD957XMUF is not set
# CONFIG_MFD_ROHM_BD96801 is not set
# CONFIG_MFD_STPMIC1 is not set
# CONFIG_MFD_STMFX is not set
# CONFIG_MFD_ATC260X_I2C is not set
# CONFIG_MFD_QCOM_PM8008 is not set
# CONFIG_RAVE_SP_CORE is not set
# CONFIG_MFD_INTEL_M10_BMC_SPI is not set
# CONFIG_MFD_QNAP_MCU is not set
# CONFIG_MFD_RSMU_I2C is not set
# CONFIG_MFD_RSMU_SPI is not set
# CONFIG_MFD_UPBOARD_FPGA is not set
# CONFIG_MFD_MAX7360 is not set
# end of Multifunction device drivers

CONFIG_REGULATOR=y
# CONFIG_REGULATOR_DEBUG is not set
CONFIG_REGULATOR_FIXED_VOLTAGE=y
# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
# CONFIG_REGULATOR_USERSPACE_CONSUMER is not set
# CONFIG_REGULATOR_NETLINK_EVENTS is not set
# CONFIG_REGULATOR_88PG86X is not set
# CONFIG_REGULATOR_ACT8865 is not set
# CONFIG_REGULATOR_AD5398 is not set
# CONFIG_REGULATOR_ADP5055 is not set
# CONFIG_REGULATOR_AW37503 is not set
# CONFIG_REGULATOR_DA9121 is not set
# CONFIG_REGULATOR_DA9210 is not set
# CONFIG_REGULATOR_DA9211 is not set
# CONFIG_REGULATOR_FAN53555 is not set
# CONFIG_REGULATOR_FAN53880 is not set
# CONFIG_REGULATOR_GPIO is not set
# CONFIG_REGULATOR_ISL9305 is not set
# CONFIG_REGULATOR_ISL6271A is not set
# CONFIG_REGULATOR_FP9931 is not set
# CONFIG_REGULATOR_LP3971 is not set
# CONFIG_REGULATOR_LP3972 is not set
# CONFIG_REGULATOR_LP872X is not set
# CONFIG_REGULATOR_LP8755 is not set
# CONFIG_REGULATOR_LTC3589 is not set
# CONFIG_REGULATOR_LTC3676 is not set
# CONFIG_REGULATOR_MAX1586 is not set
# CONFIG_REGULATOR_MAX77503 is not set
# CONFIG_REGULATOR_MAX77675 is not set
# CONFIG_REGULATOR_MAX77857 is not set
# CONFIG_REGULATOR_MAX8649 is not set
# CONFIG_REGULATOR_MAX8660 is not set
# CONFIG_REGULATOR_MAX8893 is not set
# CONFIG_REGULATOR_MAX8952 is not set
# CONFIG_REGULATOR_MAX20086 is not set
# CONFIG_REGULATOR_MAX20411 is not set
# CONFIG_REGULATOR_MAX77826 is not set
# CONFIG_REGULATOR_MAX77838 is not set
# CONFIG_REGULATOR_MCP16502 is not set
# CONFIG_REGULATOR_MP5416 is not set
# CONFIG_REGULATOR_MP8859 is not set
# CONFIG_REGULATOR_MP886X is not set
# CONFIG_REGULATOR_MPQ7920 is not set
# CONFIG_REGULATOR_MT6311 is not set
# CONFIG_REGULATOR_MT6360 is not set
# CONFIG_REGULATOR_MT6370 is not set
# CONFIG_REGULATOR_PCA9450 is not set
# CONFIG_REGULATOR_PF9453 is not set
# CONFIG_REGULATOR_PF0900 is not set
# CONFIG_REGULATOR_PF530X is not set
# CONFIG_REGULATOR_PF8X00 is not set
# CONFIG_REGULATOR_PFUZE100 is not set
# CONFIG_REGULATOR_PV88060 is not set
# CONFIG_REGULATOR_PV88080 is not set
# CONFIG_REGULATOR_PV88090 is not set
# CONFIG_REGULATOR_RAA215300 is not set
# CONFIG_REGULATOR_RT4801 is not set
# CONFIG_REGULATOR_RT4803 is not set
# CONFIG_REGULATOR_RT5133 is not set
# CONFIG_REGULATOR_RT5190A is not set
# CONFIG_REGULATOR_RT5739 is not set
# CONFIG_REGULATOR_RT5759 is not set
# CONFIG_REGULATOR_RT6160 is not set
# CONFIG_REGULATOR_RT6190 is not set
# CONFIG_REGULATOR_RT6245 is not set
# CONFIG_REGULATOR_RT8092 is not set
# CONFIG_REGULATOR_RTQ2134 is not set
# CONFIG_REGULATOR_RTMV20 is not set
# CONFIG_REGULATOR_RTQ6752 is not set
# CONFIG_REGULATOR_RTQ2208 is not set
# CONFIG_REGULATOR_SLG51000 is not set
# CONFIG_REGULATOR_SY8106A is not set
# CONFIG_REGULATOR_SY8824X is not set
# CONFIG_REGULATOR_SY8827N is not set
# CONFIG_REGULATOR_TPS51632 is not set
# CONFIG_REGULATOR_TPS62360 is not set
# CONFIG_REGULATOR_TPS6286X is not set
# CONFIG_REGULATOR_TPS6287X is not set
# CONFIG_REGULATOR_TPS65023 is not set
# CONFIG_REGULATOR_TPS6507X is not set
# CONFIG_REGULATOR_TPS65132 is not set
# CONFIG_REGULATOR_TPS65185 is not set
# CONFIG_REGULATOR_TPS6524X is not set
CONFIG_REGULATOR_TWL4030=y
# CONFIG_REGULATOR_VCTRL is not set
CONFIG_RC_CORE=y
# CONFIG_LIRC is not set
# CONFIG_RC_MAP is not set
# CONFIG_RC_DECODERS is not set
CONFIG_RC_DEVICES=y
# CONFIG_IR_ENE is not set
# CONFIG_IR_FINTEK is not set
# CONFIG_IR_GPIO_CIR is not set
# CONFIG_IR_HIX5HD2 is not set
CONFIG_IR_IGORPLUGUSB=y
CONFIG_IR_IGUANA=y
CONFIG_IR_IMON=y
CONFIG_IR_IMON_RAW=y
# CONFIG_IR_ITE_CIR is not set
CONFIG_IR_MCEUSB=y
# CONFIG_IR_NUVOTON is not set
CONFIG_IR_REDRAT3=y
# CONFIG_IR_SERIAL is not set
CONFIG_IR_STREAMZAP=y
CONFIG_IR_TOY=y
CONFIG_IR_TTUSBIR=y
# CONFIG_IR_WINBOND_CIR is not set
CONFIG_RC_ATI_REMOTE=y
# CONFIG_RC_LOOPBACK is not set
CONFIG_RC_XBOX_DVD=y
CONFIG_CEC_CORE=y

#
# CEC support
#
# CONFIG_MEDIA_CEC_RC is not set
CONFIG_MEDIA_CEC_SUPPORT=y
# CONFIG_CEC_CH7322 is not set
# CONFIG_CEC_NXP_TDA9950 is not set
# CONFIG_CEC_GPIO is not set
# CONFIG_CEC_SECO is not set
# CONFIG_USB_EXTRON_DA_HD_4K_PLUS_CEC is not set
CONFIG_USB_PULSE8_CEC=y
CONFIG_USB_RAINSHADOW_CEC=y
# end of CEC support

CONFIG_MEDIA_SUPPORT=y
CONFIG_MEDIA_SUPPORT_FILTER=y
# CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set

#
# Media device types
#
CONFIG_MEDIA_CAMERA_SUPPORT=y
CONFIG_MEDIA_ANALOG_TV_SUPPORT=y
CONFIG_MEDIA_DIGITAL_TV_SUPPORT=y
CONFIG_MEDIA_RADIO_SUPPORT=y
CONFIG_MEDIA_SDR_SUPPORT=y
CONFIG_MEDIA_PLATFORM_SUPPORT=y
CONFIG_MEDIA_TEST_SUPPORT=y
# end of Media device types

CONFIG_VIDEO_DEV=y
CONFIG_MEDIA_CONTROLLER=y
CONFIG_DVB_CORE=y

#
# Video4Linux options
#
CONFIG_VIDEO_V4L2_I2C=y
CONFIG_VIDEO_V4L2_SUBDEV_API=y
# CONFIG_VIDEO_ADV_DEBUG is not set
# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
CONFIG_VIDEO_TUNER=y
CONFIG_V4L2_MEM2MEM_DEV=y
# end of Video4Linux options

#
# Media controller options
#
CONFIG_MEDIA_CONTROLLER_DVB=y
# end of Media controller options

#
# Digital TV options
#
# CONFIG_DVB_MMAP is not set
# CONFIG_DVB_NET is not set
CONFIG_DVB_MAX_ADAPTERS=16
# CONFIG_DVB_DYNAMIC_MINORS is not set
# CONFIG_DVB_DEMUX_SECTION_LOSS_LOG is not set
# CONFIG_DVB_ULE_DEBUG is not set
# end of Digital TV options

#
# Media drivers
#

#
# Drivers filtered as selected at 'Filter media drivers'
#

#
# Media drivers
#
CONFIG_MEDIA_USB_SUPPORT=y

#
# Webcam devices
#
CONFIG_USB_GSPCA=y
CONFIG_USB_GSPCA_BENQ=y
CONFIG_USB_GSPCA_CONEX=y
CONFIG_USB_GSPCA_CPIA1=y
CONFIG_USB_GSPCA_DTCS033=y
CONFIG_USB_GSPCA_ETOMS=y
CONFIG_USB_GSPCA_FINEPIX=y
CONFIG_USB_GSPCA_JEILINJ=y
CONFIG_USB_GSPCA_JL2005BCD=y
CONFIG_USB_GSPCA_KINECT=y
CONFIG_USB_GSPCA_KONICA=y
CONFIG_USB_GSPCA_MARS=y
CONFIG_USB_GSPCA_MR97310A=y
CONFIG_USB_GSPCA_NW80X=y
CONFIG_USB_GSPCA_OV519=y
CONFIG_USB_GSPCA_OV534=y
CONFIG_USB_GSPCA_OV534_9=y
CONFIG_USB_GSPCA_PAC207=y
CONFIG_USB_GSPCA_PAC7302=y
CONFIG_USB_GSPCA_PAC7311=y
CONFIG_USB_GSPCA_SE401=y
CONFIG_USB_GSPCA_SN9C2028=y
CONFIG_USB_GSPCA_SN9C20X=y
CONFIG_USB_GSPCA_SONIXB=y
CONFIG_USB_GSPCA_SONIXJ=y
CONFIG_USB_GSPCA_SPCA1528=y
CONFIG_USB_GSPCA_SPCA500=y
CONFIG_USB_GSPCA_SPCA501=y
CONFIG_USB_GSPCA_SPCA505=y
CONFIG_USB_GSPCA_SPCA506=y
CONFIG_USB_GSPCA_SPCA508=y
CONFIG_USB_GSPCA_SPCA561=y
CONFIG_USB_GSPCA_SQ905=y
CONFIG_USB_GSPCA_SQ905C=y
CONFIG_USB_GSPCA_SQ930X=y
CONFIG_USB_GSPCA_STK014=y
CONFIG_USB_GSPCA_STK1135=y
CONFIG_USB_GSPCA_STV0680=y
CONFIG_USB_GSPCA_SUNPLUS=y
CONFIG_USB_GSPCA_T613=y
CONFIG_USB_GSPCA_TOPRO=y
CONFIG_USB_GSPCA_TOUPTEK=y
CONFIG_USB_GSPCA_TV8532=y
CONFIG_USB_GSPCA_VC032X=y
CONFIG_USB_GSPCA_VICAM=y
CONFIG_USB_GSPCA_XIRLINK_CIT=y
CONFIG_USB_GSPCA_ZC3XX=y
CONFIG_USB_GL860=y
CONFIG_USB_M5602=y
CONFIG_USB_STV06XX=y
CONFIG_USB_PWC=y
# CONFIG_USB_PWC_DEBUG is not set
CONFIG_USB_PWC_INPUT_EVDEV=y
CONFIG_USB_S2255=y
CONFIG_VIDEO_USBTV=y
CONFIG_USB_VIDEO_CLASS=y
CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y

#
# Analog TV USB devices
#
CONFIG_VIDEO_GO7007=y
CONFIG_VIDEO_GO7007_USB=y
CONFIG_VIDEO_GO7007_LOADER=y
CONFIG_VIDEO_GO7007_USB_S2250_BOARD=y
CONFIG_VIDEO_HDPVR=y
CONFIG_VIDEO_PVRUSB2=y
CONFIG_VIDEO_PVRUSB2_SYSFS=y
CONFIG_VIDEO_PVRUSB2_DVB=y
# CONFIG_VIDEO_PVRUSB2_DEBUGIFC is not set
CONFIG_VIDEO_STK1160=y

#
# Analog/digital TV USB devices
#
CONFIG_VIDEO_AU0828=y
CONFIG_VIDEO_AU0828_V4L2=y
CONFIG_VIDEO_AU0828_RC=y
CONFIG_VIDEO_CX231XX=y
CONFIG_VIDEO_CX231XX_RC=y
CONFIG_VIDEO_CX231XX_ALSA=y
CONFIG_VIDEO_CX231XX_DVB=y

#
# Digital TV USB devices
#
CONFIG_DVB_AS102=y
CONFIG_DVB_B2C2_FLEXCOP_USB=y
# CONFIG_DVB_B2C2_FLEXCOP_USB_DEBUG is not set
CONFIG_DVB_USB_V2=y
CONFIG_DVB_USB_AF9015=y
CONFIG_DVB_USB_AF9035=y
CONFIG_DVB_USB_ANYSEE=y
CONFIG_DVB_USB_AU6610=y
CONFIG_DVB_USB_AZ6007=y
CONFIG_DVB_USB_CE6230=y
CONFIG_DVB_USB_DVBSKY=y
CONFIG_DVB_USB_EC168=y
CONFIG_DVB_USB_GL861=y
CONFIG_DVB_USB_LME2510=y
CONFIG_DVB_USB_MXL111SF=y
CONFIG_DVB_USB_RTL28XXU=y
CONFIG_DVB_USB_ZD1301=y
CONFIG_DVB_USB=y
# CONFIG_DVB_USB_DEBUG is not set
CONFIG_DVB_USB_A800=y
CONFIG_DVB_USB_AF9005=y
CONFIG_DVB_USB_AF9005_REMOTE=y
CONFIG_DVB_USB_AZ6027=y
CONFIG_DVB_USB_CINERGY_T2=y
CONFIG_DVB_USB_CXUSB=y
CONFIG_DVB_USB_CXUSB_ANALOG=y
CONFIG_DVB_USB_DIB0700=y
CONFIG_DVB_USB_DIB3000MC=y
CONFIG_DVB_USB_DIBUSB_MB=y
# CONFIG_DVB_USB_DIBUSB_MB_FAULTY is not set
CONFIG_DVB_USB_DIBUSB_MC=y
CONFIG_DVB_USB_DIGITV=y
CONFIG_DVB_USB_DTT200U=y
CONFIG_DVB_USB_DTV5100=y
CONFIG_DVB_USB_DW2102=y
CONFIG_DVB_USB_GP8PSK=y
CONFIG_DVB_USB_M920X=y
CONFIG_DVB_USB_NOVA_T_USB2=y
CONFIG_DVB_USB_OPERA1=y
CONFIG_DVB_USB_PCTV452E=y
CONFIG_DVB_USB_TECHNISAT_USB2=y
CONFIG_DVB_USB_TTUSB2=y
CONFIG_DVB_USB_UMT_010=y
CONFIG_DVB_USB_VP702X=y
CONFIG_DVB_USB_VP7045=y
CONFIG_SMS_USB_DRV=y
CONFIG_DVB_TTUSB_BUDGET=y
CONFIG_DVB_TTUSB_DEC=y

#
# Webcam, TV (analog/digital) USB devices
#
CONFIG_VIDEO_EM28XX=y
CONFIG_VIDEO_EM28XX_V4L2=y
CONFIG_VIDEO_EM28XX_ALSA=y
CONFIG_VIDEO_EM28XX_DVB=y
CONFIG_VIDEO_EM28XX_RC=y

#
# Software defined radio USB devices
#
CONFIG_USB_AIRSPY=y
CONFIG_USB_HACKRF=y
CONFIG_USB_MSI2500=y
# CONFIG_MEDIA_PCI_SUPPORT is not set
CONFIG_RADIO_ADAPTERS=y
# CONFIG_RADIO_MAXIRADIO is not set
# CONFIG_RADIO_SAA7706H is not set
CONFIG_RADIO_SHARK=y
CONFIG_RADIO_SHARK2=y
CONFIG_RADIO_SI4713=y
CONFIG_RADIO_TEA575X=y
# CONFIG_RADIO_TEA5764 is not set
# CONFIG_RADIO_TEF6862 is not set
CONFIG_USB_DSBR=y
CONFIG_USB_KEENE=y
CONFIG_USB_MA901=y
CONFIG_USB_MR800=y
CONFIG_USB_RAREMONO=y
CONFIG_RADIO_SI470X=y
CONFIG_USB_SI470X=y
# CONFIG_I2C_SI470X is not set
CONFIG_USB_SI4713=y
# CONFIG_PLATFORM_SI4713 is not set
CONFIG_I2C_SI4713=y
# CONFIG_MEDIA_PLATFORM_DRIVERS is not set

#
# MMC/SDIO DVB adapters
#
CONFIG_SMS_SDIO_DRV=y
CONFIG_V4L_TEST_DRIVERS=y
CONFIG_VIDEO_VIM2M=y
CONFIG_VIDEO_VICODEC=y
CONFIG_VIDEO_VIMC=y
CONFIG_VIDEO_VIVID=y
CONFIG_VIDEO_VIVID_CEC=y
# CONFIG_VIDEO_VIVID_OSD is not set
CONFIG_VIDEO_VIVID_MAX_DEVS=64
# CONFIG_VIDEO_VISL is not set
CONFIG_DVB_TEST_DRIVERS=y
CONFIG_DVB_VIDTV=y

#
# FireWire (IEEE 1394) Adapters
#
# CONFIG_DVB_FIREDTV is not set
CONFIG_MEDIA_COMMON_OPTIONS=y

#
# common driver options
#
CONFIG_CYPRESS_FIRMWARE=y
CONFIG_TTPCI_EEPROM=y
CONFIG_UVC_COMMON=y
CONFIG_VIDEO_CX2341X=y
CONFIG_VIDEO_TVEEPROM=y
CONFIG_DVB_B2C2_FLEXCOP=y
CONFIG_SMS_SIANO_MDTV=y
CONFIG_SMS_SIANO_RC=y
CONFIG_SMS_SIANO_DEBUGFS=y
CONFIG_VIDEO_V4L2_TPG=y
CONFIG_VIDEOBUF2_CORE=y
CONFIG_VIDEOBUF2_V4L2=y
CONFIG_VIDEOBUF2_MEMOPS=y
CONFIG_VIDEOBUF2_DMA_CONTIG=y
CONFIG_VIDEOBUF2_VMALLOC=y
CONFIG_VIDEOBUF2_DMA_SG=y
# end of Media drivers

#
# Media ancillary drivers
#
CONFIG_MEDIA_ATTACH=y
# CONFIG_VIDEO_IR_I2C is not set
# CONFIG_VIDEO_CAMERA_SENSOR is not set

#
# Camera ISPs
#
# CONFIG_VIDEO_THP7312 is not set
# end of Camera ISPs

# CONFIG_VIDEO_CAMERA_LENS is not set

#
# Flash devices
#
# CONFIG_VIDEO_ADP1653 is not set
# CONFIG_VIDEO_LM3560 is not set
# CONFIG_VIDEO_LM3646 is not set
# end of Flash devices

#
# Audio decoders, processors and mixers
#
# CONFIG_VIDEO_CS3308 is not set
# CONFIG_VIDEO_CS5345 is not set
CONFIG_VIDEO_CS53L32A=y
CONFIG_VIDEO_MSP3400=y
# CONFIG_VIDEO_SONY_BTF_MPX is not set
# CONFIG_VIDEO_TDA1997X is not set
# CONFIG_VIDEO_TDA7432 is not set
# CONFIG_VIDEO_TDA9840 is not set
# CONFIG_VIDEO_TEA6415C is not set
# CONFIG_VIDEO_TEA6420 is not set
# CONFIG_VIDEO_TLV320AIC23B is not set
# CONFIG_VIDEO_TVAUDIO is not set
# CONFIG_VIDEO_UDA1342 is not set
# CONFIG_VIDEO_VP27SMPX is not set
# CONFIG_VIDEO_WM8739 is not set
CONFIG_VIDEO_WM8775=y
# end of Audio decoders, processors and mixers

#
# RDS decoders
#
# CONFIG_VIDEO_SAA6588 is not set
# end of RDS decoders

#
# Video decoders
#
# CONFIG_VIDEO_ADV7180 is not set
# CONFIG_VIDEO_ADV7183 is not set
# CONFIG_VIDEO_ADV748X is not set
# CONFIG_VIDEO_ADV7604 is not set
# CONFIG_VIDEO_ADV7842 is not set
# CONFIG_VIDEO_BT819 is not set
# CONFIG_VIDEO_BT856 is not set
# CONFIG_VIDEO_BT866 is not set
# CONFIG_VIDEO_ISL7998X is not set
# CONFIG_VIDEO_LT6911UXE is not set
# CONFIG_VIDEO_KS0127 is not set
# CONFIG_VIDEO_MAX9286 is not set
# CONFIG_VIDEO_ML86V7667 is not set
# CONFIG_VIDEO_SAA7110 is not set
CONFIG_VIDEO_SAA711X=y
# CONFIG_VIDEO_TC358743 is not set
# CONFIG_VIDEO_TC358746 is not set
# CONFIG_VIDEO_TVP514X is not set
# CONFIG_VIDEO_TVP5150 is not set
# CONFIG_VIDEO_TVP7002 is not set
# CONFIG_VIDEO_TW2804 is not set
# CONFIG_VIDEO_TW9900 is not set
# CONFIG_VIDEO_TW9903 is not set
# CONFIG_VIDEO_TW9906 is not set
# CONFIG_VIDEO_TW9910 is not set
# CONFIG_VIDEO_VPX3220 is not set

#
# Video and audio decoders
#
# CONFIG_VIDEO_SAA717X is not set
CONFIG_VIDEO_CX25840=y
# end of Video decoders

#
# Video encoders
#
# CONFIG_VIDEO_ADV7170 is not set
# CONFIG_VIDEO_ADV7175 is not set
# CONFIG_VIDEO_ADV7343 is not set
# CONFIG_VIDEO_ADV7393 is not set
# CONFIG_VIDEO_ADV7511 is not set
# CONFIG_VIDEO_AK881X is not set
# CONFIG_VIDEO_SAA7127 is not set
# CONFIG_VIDEO_SAA7185 is not set
# CONFIG_VIDEO_THS8200 is not set
# end of Video encoders

#
# Video improvement chips
#
# CONFIG_VIDEO_UPD64031A is not set
# CONFIG_VIDEO_UPD64083 is not set
# end of Video improvement chips

#
# Audio/Video compression chips
#
# CONFIG_VIDEO_SAA6752HS is not set
# end of Audio/Video compression chips

#
# SDR tuner chips
#
# CONFIG_SDR_MAX2175 is not set
# end of SDR tuner chips

#
# Miscellaneous helper chips
#
# CONFIG_VIDEO_I2C is not set
# CONFIG_VIDEO_M52790 is not set
# CONFIG_VIDEO_ST_MIPID02 is not set
# CONFIG_VIDEO_THS7303 is not set
# end of Miscellaneous helper chips

#
# Video serializers and deserializers
#
# CONFIG_VIDEO_DS90UB913 is not set
# CONFIG_VIDEO_DS90UB953 is not set
# CONFIG_VIDEO_DS90UB960 is not set
# CONFIG_VIDEO_MAX96714 is not set
# CONFIG_VIDEO_MAX96717 is not set
# end of Video serializers and deserializers

#
# Media SPI Adapters
#
# CONFIG_CXD2880_SPI_DRV is not set
# CONFIG_VIDEO_GS1662 is not set
# end of Media SPI Adapters

CONFIG_MEDIA_TUNER=y

#
# Customize TV tuners
#
# CONFIG_MEDIA_TUNER_E4000 is not set
# CONFIG_MEDIA_TUNER_FC0011 is not set
# CONFIG_MEDIA_TUNER_FC0012 is not set
# CONFIG_MEDIA_TUNER_FC0013 is not set
# CONFIG_MEDIA_TUNER_FC2580 is not set
# CONFIG_MEDIA_TUNER_IT913X is not set
# CONFIG_MEDIA_TUNER_M88RS6000T is not set
# CONFIG_MEDIA_TUNER_MAX2165 is not set
# CONFIG_MEDIA_TUNER_MC44S803 is not set
CONFIG_MEDIA_TUNER_MSI001=y
# CONFIG_MEDIA_TUNER_MT2060 is not set
# CONFIG_MEDIA_TUNER_MT2063 is not set
# CONFIG_MEDIA_TUNER_MT20XX is not set
# CONFIG_MEDIA_TUNER_MT2131 is not set
# CONFIG_MEDIA_TUNER_MT2266 is not set
# CONFIG_MEDIA_TUNER_MXL301RF is not set
# CONFIG_MEDIA_TUNER_MXL5005S is not set
# CONFIG_MEDIA_TUNER_MXL5007T is not set
# CONFIG_MEDIA_TUNER_QM1D1B0004 is not set
# CONFIG_MEDIA_TUNER_QM1D1C0042 is not set
# CONFIG_MEDIA_TUNER_QT1010 is not set
# CONFIG_MEDIA_TUNER_R820T is not set
# CONFIG_MEDIA_TUNER_SI2157 is not set
# CONFIG_MEDIA_TUNER_SIMPLE is not set
# CONFIG_MEDIA_TUNER_TDA18212 is not set
# CONFIG_MEDIA_TUNER_TDA18218 is not set
# CONFIG_MEDIA_TUNER_TDA18250 is not set
# CONFIG_MEDIA_TUNER_TDA18271 is not set
# CONFIG_MEDIA_TUNER_TDA827X is not set
# CONFIG_MEDIA_TUNER_TDA8290 is not set
# CONFIG_MEDIA_TUNER_TDA9887 is not set
# CONFIG_MEDIA_TUNER_TEA5761 is not set
# CONFIG_MEDIA_TUNER_TEA5767 is not set
# CONFIG_MEDIA_TUNER_TUA9001 is not set
# CONFIG_MEDIA_TUNER_XC2028 is not set
# CONFIG_MEDIA_TUNER_XC4000 is not set
# CONFIG_MEDIA_TUNER_XC5000 is not set
# end of Customize TV tuners

#
# Customise DVB Frontends
#

#
# Multistandard (satellite) frontends
#
# CONFIG_DVB_M88DS3103 is not set
# CONFIG_DVB_MXL5XX is not set
# CONFIG_DVB_STB0899 is not set
# CONFIG_DVB_STB6100 is not set
# CONFIG_DVB_STV090x is not set
# CONFIG_DVB_STV0910 is not set
# CONFIG_DVB_STV6110x is not set
# CONFIG_DVB_STV6111 is not set

#
# Multistandard (cable + terrestrial) frontends
#
# CONFIG_DVB_DRXK is not set
# CONFIG_DVB_MN88472 is not set
# CONFIG_DVB_MN88473 is not set
# CONFIG_DVB_SI2165 is not set
# CONFIG_DVB_TDA18271C2DD is not set

#
# DVB-S (satellite) frontends
#
# CONFIG_DVB_CX24110 is not set
# CONFIG_DVB_CX24116 is not set
# CONFIG_DVB_CX24117 is not set
# CONFIG_DVB_CX24120 is not set
# CONFIG_DVB_CX24123 is not set
# CONFIG_DVB_DS3000 is not set
# CONFIG_DVB_MB86A16 is not set
# CONFIG_DVB_MT312 is not set
# CONFIG_DVB_S5H1420 is not set
# CONFIG_DVB_SI21XX is not set
# CONFIG_DVB_STB6000 is not set
# CONFIG_DVB_STV0288 is not set
# CONFIG_DVB_STV0299 is not set
# CONFIG_DVB_STV0900 is not set
# CONFIG_DVB_STV6110 is not set
# CONFIG_DVB_TDA10071 is not set
# CONFIG_DVB_TDA10086 is not set
# CONFIG_DVB_TDA8083 is not set
# CONFIG_DVB_TDA8261 is not set
# CONFIG_DVB_TDA826X is not set
# CONFIG_DVB_TS2020 is not set
# CONFIG_DVB_TUA6100 is not set
# CONFIG_DVB_TUNER_CX24113 is not set
# CONFIG_DVB_TUNER_ITD1000 is not set
# CONFIG_DVB_VES1X93 is not set
# CONFIG_DVB_ZL10036 is not set
# CONFIG_DVB_ZL10039 is not set

#
# DVB-T (terrestrial) frontends
#
CONFIG_DVB_AF9013=y
CONFIG_DVB_AS102_FE=y
# CONFIG_DVB_CX22700 is not set
# CONFIG_DVB_CX22702 is not set
# CONFIG_DVB_CXD2820R is not set
# CONFIG_DVB_CXD2841ER is not set
CONFIG_DVB_DIB3000MB=y
CONFIG_DVB_DIB3000MC=y
# CONFIG_DVB_DIB7000M is not set
# CONFIG_DVB_DIB7000P is not set
# CONFIG_DVB_DIB9000 is not set
# CONFIG_DVB_DRXD is not set
CONFIG_DVB_EC100=y
CONFIG_DVB_GP8PSK_FE=y
# CONFIG_DVB_L64781 is not set
# CONFIG_DVB_MT352 is not set
# CONFIG_DVB_NXT6000 is not set
CONFIG_DVB_RTL2830=y
CONFIG_DVB_RTL2832=y
CONFIG_DVB_RTL2832_SDR=y
# CONFIG_DVB_S5H1432 is not set
# CONFIG_DVB_SI2168 is not set
# CONFIG_DVB_SP887X is not set
# CONFIG_DVB_STV0367 is not set
# CONFIG_DVB_TDA10048 is not set
# CONFIG_DVB_TDA1004X is not set
# CONFIG_DVB_ZD1301_DEMOD is not set
CONFIG_DVB_ZL10353=y
# CONFIG_DVB_CXD2880 is not set

#
# DVB-C (cable) frontends
#
# CONFIG_DVB_STV0297 is not set
# CONFIG_DVB_TDA10021 is not set
# CONFIG_DVB_TDA10023 is not set
# CONFIG_DVB_VES1820 is not set

#
# ATSC (North American/Korean Terrestrial/Cable DTV) frontends
#
# CONFIG_DVB_AU8522_DTV is not set
# CONFIG_DVB_AU8522_V4L is not set
# CONFIG_DVB_BCM3510 is not set
# CONFIG_DVB_LG2160 is not set
# CONFIG_DVB_LGDT3305 is not set
# CONFIG_DVB_LGDT3306A is not set
# CONFIG_DVB_LGDT330X is not set
# CONFIG_DVB_MXL692 is not set
# CONFIG_DVB_NXT200X is not set
# CONFIG_DVB_OR51132 is not set
# CONFIG_DVB_OR51211 is not set
# CONFIG_DVB_S5H1409 is not set
# CONFIG_DVB_S5H1411 is not set

#
# ISDB-T (terrestrial) frontends
#
# CONFIG_DVB_DIB8000 is not set
# CONFIG_DVB_MB86A20S is not set
# CONFIG_DVB_S921 is not set

#
# ISDB-S (satellite) & ISDB-T (terrestrial) frontends
#
# CONFIG_DVB_MN88443X is not set
# CONFIG_DVB_TC90522 is not set

#
# Digital terrestrial only tuners/PLL
#
# CONFIG_DVB_PLL is not set
# CONFIG_DVB_TUNER_DIB0070 is not set
# CONFIG_DVB_TUNER_DIB0090 is not set

#
# SEC control devices for DVB-S
#
# CONFIG_DVB_A8293 is not set
CONFIG_DVB_AF9033=y
# CONFIG_DVB_ASCOT2E is not set
# CONFIG_DVB_ATBM8830 is not set
# CONFIG_DVB_HELENE is not set
# CONFIG_DVB_HORUS3A is not set
# CONFIG_DVB_ISL6405 is not set
# CONFIG_DVB_ISL6421 is not set
# CONFIG_DVB_ISL6423 is not set
# CONFIG_DVB_IX2505V is not set
# CONFIG_DVB_LGS8GL5 is not set
# CONFIG_DVB_LGS8GXX is not set
# CONFIG_DVB_LNBH25 is not set
# CONFIG_DVB_LNBH29 is not set
# CONFIG_DVB_LNBP21 is not set
# CONFIG_DVB_LNBP22 is not set
# CONFIG_DVB_M88RS2000 is not set
# CONFIG_DVB_TDA665x is not set
# CONFIG_DVB_DRX39XYJ is not set

#
# Common Interface (EN50221) controller drivers
#
# CONFIG_DVB_CXD2099 is not set
# CONFIG_DVB_SP2 is not set
# end of Customise DVB Frontends

#
# Tools to develop new frontends
#
# CONFIG_DVB_DUMMY_FE is not set
# end of Media ancillary drivers

#
# Graphics support
#
CONFIG_APERTURE_HELPERS=y
CONFIG_SCREEN_INFO=y
CONFIG_VIDEO=y
# CONFIG_AUXDISPLAY is not set
# CONFIG_PANEL is not set
CONFIG_AGP=y
CONFIG_AGP_AMD64=y
CONFIG_AGP_INTEL=y
# CONFIG_AGP_SIS is not set
# CONFIG_AGP_VIA is not set
CONFIG_INTEL_GTT=y
# CONFIG_VGA_SWITCHEROO is not set
CONFIG_DRM=y

#
# DRM debugging options
#
# CONFIG_DRM_WERROR is not set
CONFIG_DRM_DEBUG_MM=y
# end of DRM debugging options

CONFIG_DRM_KMS_HELPER=y
# CONFIG_DRM_PANIC is not set
# CONFIG_DRM_RAS is not set
# CONFIG_DRM_DEBUG_DP_MST_TOPOLOGY_REFS is not set
# CONFIG_DRM_DEBUG_MODESET_LOCK is not set
CONFIG_DRM_CLIENT=y
CONFIG_DRM_CLIENT_LIB=y
CONFIG_DRM_CLIENT_SELECTION=y
CONFIG_DRM_CLIENT_SETUP=y

#
# Supported DRM clients
#
CONFIG_DRM_FBDEV_EMULATION=y
CONFIG_DRM_FBDEV_OVERALLOC=100
# CONFIG_DRM_FBDEV_LEAK_PHYS_SMEM is not set
# CONFIG_DRM_CLIENT_LOG is not set
CONFIG_DRM_CLIENT_DEFAULT_FBDEV=y
CONFIG_DRM_CLIENT_DEFAULT="fbdev"
# end of Supported DRM clients

# CONFIG_DRM_LOAD_EDID_FIRMWARE is not set
CONFIG_DRM_DISPLAY_DP_AUX_BUS=y
CONFIG_DRM_DISPLAY_HELPER=y
# CONFIG_DRM_DISPLAY_DP_AUX_CEC is not set
# CONFIG_DRM_DISPLAY_DP_AUX_CHARDEV is not set
CONFIG_DRM_DISPLAY_DP_HELPER=y
CONFIG_DRM_TTM=y
CONFIG_DRM_TTM_HELPER=y
CONFIG_DRM_GEM_SHMEM_HELPER=y
# CONFIG_DRM_AMDGPU is not set

#
# ARM devices
#
# CONFIG_DRM_KOMEDA is not set
# end of ARM devices

# CONFIG_DRM_AST is not set
CONFIG_DRM_BRIDGE=y
CONFIG_DRM_PANEL_BRIDGE=y
CONFIG_DRM_AUX_BRIDGE=y
CONFIG_DRM_AUX_HPD_BRIDGE=y

#
# Display Interface Bridges
#
# CONFIG_DRM_CHIPONE_ICN6211 is not set
# CONFIG_DRM_CHRONTEL_CH7033 is not set
# CONFIG_DRM_DISPLAY_CONNECTOR is not set
# CONFIG_DRM_I2C_NXP_TDA998X is not set
# CONFIG_DRM_ITE_IT6263 is not set
# CONFIG_DRM_ITE_IT6505 is not set
# CONFIG_DRM_LONTIUM_LT8912B is not set
# CONFIG_DRM_LONTIUM_LT9211 is not set
# CONFIG_DRM_LONTIUM_LT9611 is not set
# CONFIG_DRM_LONTIUM_LT9611UXC is not set
# CONFIG_DRM_LONTIUM_LT8713SX is not set
# CONFIG_DRM_ITE_IT66121 is not set
# CONFIG_DRM_LVDS_CODEC is not set
# CONFIG_DRM_MEGACHIPS_STDPXXXX_GE_B850V3_FW is not set
# CONFIG_DRM_NWL_MIPI_DSI is not set
# CONFIG_DRM_NXP_PTN3460 is not set
# CONFIG_DRM_PARADE_PS8622 is not set
# CONFIG_DRM_PARADE_PS8640 is not set
# CONFIG_DRM_SAMSUNG_DSIM is not set
# CONFIG_DRM_SIL_SII8620 is not set
# CONFIG_DRM_SII902X is not set
# CONFIG_DRM_SII9234 is not set
# CONFIG_DRM_SIMPLE_BRIDGE is not set
# CONFIG_DRM_SOLOMON_SSD2825 is not set
# CONFIG_DRM_THINE_THC63LVD1024 is not set
# CONFIG_DRM_TOSHIBA_TC358762 is not set
# CONFIG_DRM_TOSHIBA_TC358764 is not set
# CONFIG_DRM_TOSHIBA_TC358767 is not set
# CONFIG_DRM_TOSHIBA_TC358768 is not set
# CONFIG_DRM_TOSHIBA_TC358775 is not set
# CONFIG_DRM_TI_DLPC3433 is not set
# CONFIG_DRM_TI_TDP158 is not set
# CONFIG_DRM_TI_TFP410 is not set
# CONFIG_DRM_TI_SN65DSI83 is not set
# CONFIG_DRM_TI_SN65DSI86 is not set
# CONFIG_DRM_TI_TPD12S015 is not set
# CONFIG_DRM_WAVESHARE_BRIDGE is not set
# CONFIG_DRM_ANALOGIX_ANX6345 is not set
# CONFIG_DRM_ANALOGIX_ANX78XX is not set
# CONFIG_DRM_ANALOGIX_ANX7625 is not set
# CONFIG_DRM_I2C_ADV7511 is not set
# CONFIG_DRM_CDNS_DSI is not set
# CONFIG_DRM_CDNS_MHDP8546 is not set
# end of Display Interface Bridges

# CONFIG_DRM_ETNAVIV is not set
# CONFIG_DRM_GMA500 is not set
CONFIG_DRM_GUD=y
# CONFIG_DRM_HISI_HIBMC is not set
# CONFIG_DRM_LOGICVC is not set
# CONFIG_DRM_MGAG200 is not set
# CONFIG_DRM_NOUVEAU is not set
CONFIG_DRM_PANEL=y

#
# Display Panels
#
# CONFIG_DRM_PANEL_ABT_Y030XX067A is not set
# CONFIG_DRM_PANEL_ARM_VERSATILE is not set
# CONFIG_DRM_PANEL_AUO_A030JTN01 is not set
# CONFIG_DRM_PANEL_LVDS is not set
# CONFIG_DRM_PANEL_ILITEK_IL9322 is not set
# CONFIG_DRM_PANEL_ILITEK_ILI9341 is not set
# CONFIG_DRM_PANEL_ILITEK_ILI9806E_SPI is not set
# CONFIG_DRM_PANEL_INNOLUX_EJ030NA is not set
# CONFIG_DRM_PANEL_LG_LB035Q02 is not set
# CONFIG_DRM_PANEL_LG_LG4573 is not set
# CONFIG_DRM_PANEL_NEC_NL8048HL11 is not set
# CONFIG_DRM_PANEL_NEWVISION_NV3052C is not set
# CONFIG_DRM_PANEL_NOVATEK_NT39016 is not set
# CONFIG_DRM_PANEL_OLIMEX_LCD_OLINUXINO is not set
# CONFIG_DRM_PANEL_ORISETECH_OTA5601A is not set
# CONFIG_DRM_PANEL_SAMSUNG_S6E88A0_AMS452EF01 is not set
# CONFIG_DRM_PANEL_SAMSUNG_ATNA33XC20 is not set
# CONFIG_DRM_PANEL_SAMSUNG_DB7430 is not set
# CONFIG_DRM_PANEL_SAMSUNG_LD9040 is not set
# CONFIG_DRM_PANEL_SAMSUNG_S6D27A1 is not set
# CONFIG_DRM_PANEL_SAMSUNG_S6D7AA0 is not set
# CONFIG_DRM_PANEL_SAMSUNG_S6E63M0 is not set
# CONFIG_DRM_PANEL_SAMSUNG_S6E8AA0 is not set
# CONFIG_DRM_PANEL_SAMSUNG_S6E8FC0 is not set
# CONFIG_DRM_PANEL_SEIKO_43WVF1G is not set
# CONFIG_DRM_PANEL_SHARP_LS037V7DW01 is not set
# CONFIG_DRM_PANEL_SITRONIX_ST7701 is not set
# CONFIG_DRM_PANEL_SITRONIX_ST7789V is not set
# CONFIG_DRM_PANEL_SONY_ACX565AKM is not set
CONFIG_DRM_PANEL_EDP=y
# CONFIG_DRM_PANEL_SIMPLE is not set
# CONFIG_DRM_PANEL_TPO_TD028TTEC1 is not set
# CONFIG_DRM_PANEL_TPO_TD043MTEA1 is not set
# CONFIG_DRM_PANEL_TPO_TPG110 is not set
# CONFIG_DRM_PANEL_WIDECHIPS_WS2401 is not set
# end of Display Panels

# CONFIG_DRM_QXL is not set
# CONFIG_DRM_RADEON is not set
# CONFIG_DRM_ST7571 is not set
# CONFIG_DRM_ST7586 is not set
# CONFIG_DRM_ST7735R is not set
# CONFIG_DRM_ST7920 is not set
# CONFIG_DRM_SSD130X is not set

#
# Drivers for system framebuffers
#
CONFIG_DRM_SYSFB_HELPER=y
CONFIG_DRM_SIMPLEDRM=y
# CONFIG_DRM_VESADRM is not set
# end of Drivers for system framebuffers

# CONFIG_DRM_APPLETBDRM is not set
# CONFIG_DRM_ARCPGU is not set
CONFIG_DRM_BOCHS=y
CONFIG_DRM_CIRRUS_QEMU=y
CONFIG_DRM_GM12U320=y
# CONFIG_DRM_PANEL_MIPI_DBI is not set
# CONFIG_DRM_PIXPAPER is not set
# CONFIG_TINYDRM_HX8357D is not set
# CONFIG_TINYDRM_ILI9163 is not set
# CONFIG_TINYDRM_ILI9225 is not set
# CONFIG_TINYDRM_ILI9341 is not set
# CONFIG_TINYDRM_ILI9486 is not set
# CONFIG_TINYDRM_MI0283QT is not set
# CONFIG_TINYDRM_REPAPER is not set
# CONFIG_TINYDRM_SHARP_MEMORY is not set
CONFIG_DRM_UDL=y
# CONFIG_DRM_VBOXVIDEO is not set
CONFIG_DRM_VGEM=y
CONFIG_DRM_VIRTIO_GPU=y
CONFIG_DRM_VIRTIO_GPU_KMS=y
CONFIG_DRM_VKMS=y
CONFIG_DRM_VMWGFX=y
# CONFIG_DRM_VMWGFX_MKSSTATS is not set
# CONFIG_DRM_XE is not set
CONFIG_DRM_PANEL_ORIENTATION_QUIRKS=y

#
# Frame buffer Devices
#
CONFIG_FB=y
# CONFIG_FB_CIRRUS is not set
# CONFIG_FB_PM2 is not set
# CONFIG_FB_CYBER2000 is not set
# CONFIG_FB_ARC is not set
# CONFIG_FB_ASILIANT is not set
# CONFIG_FB_IMSTT is not set
CONFIG_FB_VGA16=y
# CONFIG_FB_UVESA is not set
CONFIG_FB_VESA=y
# CONFIG_FB_N411 is not set
# CONFIG_FB_HGA is not set
# CONFIG_FB_OPENCORES is not set
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_NVIDIA is not set
# CONFIG_FB_RIVA is not set
# CONFIG_FB_I740 is not set
# CONFIG_FB_MATROX is not set
# CONFIG_FB_RADEON is not set
# CONFIG_FB_ATY128 is not set
# CONFIG_FB_ATY is not set
# CONFIG_FB_S3 is not set
# CONFIG_FB_SAVAGE is not set
# CONFIG_FB_SIS is not set
# CONFIG_FB_VIA is not set
# CONFIG_FB_NEOMAGIC is not set
# CONFIG_FB_KYRO is not set
# CONFIG_FB_3DFX is not set
# CONFIG_FB_VOODOO1 is not set
# CONFIG_FB_VT8623 is not set
# CONFIG_FB_TRIDENT is not set
# CONFIG_FB_ARK is not set
# CONFIG_FB_PM3 is not set
# CONFIG_FB_CARMINE is not set
# CONFIG_FB_SMSCUFX is not set
# CONFIG_FB_UDL is not set
# CONFIG_FB_IBM_GXT4500 is not set
CONFIG_FB_VIRTUAL=y
# CONFIG_FB_METRONOME is not set
# CONFIG_FB_MB862XX is not set
# CONFIG_FB_SSD1307 is not set
# CONFIG_FB_SM712 is not set
CONFIG_FB_CORE=y
CONFIG_FB_NOTIFY=y
CONFIG_FB_DEVICE=y
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
CONFIG_FB_SYS_FILLRECT=y
CONFIG_FB_SYS_COPYAREA=y
CONFIG_FB_SYS_IMAGEBLIT=y
# CONFIG_FB_FOREIGN_ENDIAN is not set
CONFIG_FB_SYSMEM_FOPS=y
CONFIG_FB_DEFERRED_IO=y
CONFIG_FB_IOMEM_FOPS=y
CONFIG_FB_IOMEM_HELPERS=y
CONFIG_FB_SYSMEM_HELPERS=y
CONFIG_FB_SYSMEM_HELPERS_DEFERRED=y
CONFIG_FB_TILEBLITTING=y
# end of Frame buffer Devices

#
# Backlight & LCD device support
#
CONFIG_LCD_CLASS_DEVICE=y
# CONFIG_LCD_L4F00242T03 is not set
# CONFIG_LCD_LMS283GF05 is not set
# CONFIG_LCD_LTV350QV is not set
# CONFIG_LCD_ILI922X is not set
# CONFIG_LCD_ILI9320 is not set
# CONFIG_LCD_TDO24M is not set
# CONFIG_LCD_VGG2432A4 is not set
# CONFIG_LCD_PLATFORM is not set
# CONFIG_LCD_AMS369FG06 is not set
# CONFIG_LCD_LMS501KF03 is not set
# CONFIG_LCD_HX8357 is not set
# CONFIG_LCD_OTM3225A is not set
CONFIG_BACKLIGHT_CLASS_DEVICE=y
# CONFIG_BACKLIGHT_AW99706 is not set
# CONFIG_BACKLIGHT_KTD253 is not set
# CONFIG_BACKLIGHT_KTD2801 is not set
# CONFIG_BACKLIGHT_KTZ8866 is not set
# CONFIG_BACKLIGHT_MT6370 is not set
# CONFIG_BACKLIGHT_APPLE is not set
# CONFIG_BACKLIGHT_QCOM_WLED is not set
# CONFIG_BACKLIGHT_SAHARA is not set
# CONFIG_BACKLIGHT_ADP8860 is not set
# CONFIG_BACKLIGHT_ADP8870 is not set
# CONFIG_BACKLIGHT_LM3509 is not set
# CONFIG_BACKLIGHT_LM3639 is not set
# CONFIG_BACKLIGHT_PANDORA is not set
# CONFIG_BACKLIGHT_GPIO is not set
# CONFIG_BACKLIGHT_LV5207LP is not set
# CONFIG_BACKLIGHT_BD6107 is not set
# CONFIG_BACKLIGHT_ARCXCNN is not set
# CONFIG_BACKLIGHT_LED is not set
# end of Backlight & LCD device support

CONFIG_VGASTATE=y
CONFIG_VIDEOMODE_HELPERS=y
CONFIG_HDMI=y
# CONFIG_FIRMWARE_EDID is not set

#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
CONFIG_DUMMY_CONSOLE=y
CONFIG_DUMMY_CONSOLE_COLUMNS=80
CONFIG_DUMMY_CONSOLE_ROWS=25
CONFIG_FRAMEBUFFER_CONSOLE=y
# CONFIG_FRAMEBUFFER_CONSOLE_LEGACY_ACCELERATION is not set
CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
# CONFIG_FRAMEBUFFER_CONSOLE_DEFERRED_TAKEOVER is not set
# end of Console display driver support

CONFIG_LOGO=y
CONFIG_LOGO_LINUX_MONO=y
CONFIG_LOGO_LINUX_MONO_FILE="drivers/video/logo/logo_linux_mono.pbm"
CONFIG_LOGO_LINUX_VGA16=y
CONFIG_LOGO_LINUX_VGA16_FILE="drivers/video/logo/logo_linux_vga16.ppm"
# CONFIG_LOGO_LINUX_CLUT224 is not set
# CONFIG_TRACE_GPU_MEM is not set
# end of Graphics support

# CONFIG_DRM_ACCEL is not set
CONFIG_SOUND=y
CONFIG_SOUND_OSS_CORE=y
CONFIG_SOUND_OSS_CORE_PRECLAIM=y
CONFIG_SND=y
CONFIG_SND_TIMER=y
CONFIG_SND_PCM=y
CONFIG_SND_HWDEP=y
CONFIG_SND_SEQ_DEVICE=y
CONFIG_SND_RAWMIDI=y
CONFIG_SND_UMP=y
CONFIG_SND_UMP_LEGACY_RAWMIDI=y
CONFIG_SND_JACK=y
CONFIG_SND_JACK_INPUT_DEV=y
CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=y
CONFIG_SND_PCM_OSS=y
CONFIG_SND_PCM_OSS_PLUGINS=y
CONFIG_SND_PCM_TIMER=y
CONFIG_SND_HRTIMER=y
# CONFIG_SND_DYNAMIC_MINORS is not set
# CONFIG_SND_SUPPORT_OLD_API is not set
CONFIG_SND_PROC_FS=y
CONFIG_SND_VERBOSE_PROCFS=y
CONFIG_SND_CTL_FAST_LOOKUP=y
CONFIG_SND_DEBUG=y
# CONFIG_SND_DEBUG_VERBOSE is not set
CONFIG_SND_PCM_XRUN_DEBUG=y
# CONFIG_SND_CTL_INPUT_VALIDATION is not set
# CONFIG_SND_CTL_DEBUG is not set
# CONFIG_SND_JACK_INJECTION_DEBUG is not set
# CONFIG_SND_UTIMER is not set
CONFIG_SND_VMASTER=y
CONFIG_SND_DMA_SGBUF=y
CONFIG_SND_CTL_LED=y
CONFIG_SND_SEQUENCER=y
CONFIG_SND_SEQ_DUMMY=y
CONFIG_SND_SEQUENCER_OSS=y
CONFIG_SND_SEQ_HRTIMER_DEFAULT=y
CONFIG_SND_SEQ_MIDI_EVENT=y
CONFIG_SND_SEQ_MIDI=y
CONFIG_SND_SEQ_VIRMIDI=y
# CONFIG_SND_SEQ_UMP is not set
CONFIG_SND_DRIVERS=y
# CONFIG_SND_PCSP is not set
CONFIG_SND_DUMMY=y
CONFIG_SND_ALOOP=y
# CONFIG_SND_PCMTEST is not set
CONFIG_SND_VIRMIDI=y
# CONFIG_SND_MTPAV is not set
# CONFIG_SND_MTS64 is not set
# CONFIG_SND_SERIAL_U16550 is not set
# CONFIG_SND_SERIAL_GENERIC is not set
# CONFIG_SND_MPU401 is not set
# CONFIG_SND_PORTMAN2X4 is not set
CONFIG_SND_PCI=y
# CONFIG_SND_AD1889 is not set
# CONFIG_SND_ALS300 is not set
# CONFIG_SND_ALS4000 is not set
# CONFIG_SND_ALI5451 is not set
# CONFIG_SND_ASIHPI is not set
# CONFIG_SND_ATIIXP is not set
# CONFIG_SND_ATIIXP_MODEM is not set
# CONFIG_SND_AU8810 is not set
# CONFIG_SND_AU8820 is not set
# CONFIG_SND_AU8830 is not set
# CONFIG_SND_AW2 is not set
# CONFIG_SND_AZT3328 is not set
# CONFIG_SND_BT87X is not set
# CONFIG_SND_CA0106 is not set
# CONFIG_SND_CMIPCI is not set
# CONFIG_SND_OXYGEN is not set
# CONFIG_SND_CS4281 is not set
# CONFIG_SND_CS46XX is not set
# CONFIG_SND_CTXFI is not set
# CONFIG_SND_DARLA20 is not set
# CONFIG_SND_GINA20 is not set
# CONFIG_SND_LAYLA20 is not set
# CONFIG_SND_DARLA24 is not set
# CONFIG_SND_GINA24 is not set
# CONFIG_SND_LAYLA24 is not set
# CONFIG_SND_MONA is not set
# CONFIG_SND_MIA is not set
# CONFIG_SND_ECHO3G is not set
# CONFIG_SND_INDIGO is not set
# CONFIG_SND_INDIGOIO is not set
# CONFIG_SND_INDIGODJ is not set
# CONFIG_SND_INDIGOIOX is not set
# CONFIG_SND_INDIGODJX is not set
# CONFIG_SND_EMU10K1 is not set
# CONFIG_SND_EMU10K1X is not set
# CONFIG_SND_ENS1370 is not set
# CONFIG_SND_ENS1371 is not set
# CONFIG_SND_ES1938 is not set
# CONFIG_SND_ES1968 is not set
# CONFIG_SND_FM801 is not set
# CONFIG_SND_HDSP is not set
# CONFIG_SND_HDSPM is not set
# CONFIG_SND_ICE1712 is not set
# CONFIG_SND_ICE1724 is not set
# CONFIG_SND_INTEL8X0 is not set
# CONFIG_SND_INTEL8X0M is not set
# CONFIG_SND_KORG1212 is not set
# CONFIG_SND_LOLA is not set
# CONFIG_SND_LX6464ES is not set
# CONFIG_SND_MAESTRO3 is not set
# CONFIG_SND_MIXART is not set
# CONFIG_SND_NM256 is not set
# CONFIG_SND_PCXHR is not set
# CONFIG_SND_RIPTIDE is not set
# CONFIG_SND_RME32 is not set
# CONFIG_SND_RME96 is not set
# CONFIG_SND_RME9652 is not set
# CONFIG_SND_SE6X is not set
# CONFIG_SND_SONICVIBES is not set
# CONFIG_SND_TRIDENT is not set
# CONFIG_SND_VIA82XX is not set
# CONFIG_SND_VIA82XX_MODEM is not set
# CONFIG_SND_VIRTUOSO is not set
# CONFIG_SND_VX222 is not set
# CONFIG_SND_YMFPCI is not set

#
# HD-Audio
#
CONFIG_SND_HDA=y
CONFIG_SND_HDA_HWDEP=y
CONFIG_SND_HDA_RECONFIG=y
CONFIG_SND_HDA_INPUT_BEEP=y
CONFIG_SND_HDA_INPUT_BEEP_MODE=1
CONFIG_SND_HDA_PATCH_LOADER=y
CONFIG_SND_HDA_POWER_SAVE_DEFAULT=0
# CONFIG_SND_HDA_CTL_DEV_ID is not set
CONFIG_SND_HDA_PREALLOC_SIZE=0
CONFIG_SND_HDA_INTEL=y
# CONFIG_SND_HDA_ACPI is not set
CONFIG_SND_HDA_GENERIC_LEDS=y
CONFIG_SND_HDA_CODEC_ANALOG=y
CONFIG_SND_HDA_CODEC_SIGMATEL=y
CONFIG_SND_HDA_CODEC_VIA=y
CONFIG_SND_HDA_CODEC_CONEXANT=y
# CONFIG_SND_HDA_CODEC_SENARYTECH is not set
CONFIG_SND_HDA_CODEC_CA0110=y
CONFIG_SND_HDA_CODEC_CA0132=y
# CONFIG_SND_HDA_CODEC_CA0132_DSP is not set
CONFIG_SND_HDA_CODEC_CMEDIA=y
# CONFIG_SND_HDA_CODEC_CM9825 is not set
CONFIG_SND_HDA_CODEC_SI3054=y
CONFIG_SND_HDA_GENERIC=y
CONFIG_SND_HDA_CODEC_REALTEK=y
# CONFIG_SND_HDA_CODEC_ALC260 is not set
# CONFIG_SND_HDA_CODEC_ALC262 is not set
# CONFIG_SND_HDA_CODEC_ALC268 is not set
# CONFIG_SND_HDA_CODEC_ALC269 is not set
# CONFIG_SND_HDA_CODEC_ALC662 is not set
# CONFIG_SND_HDA_CODEC_ALC680 is not set
# CONFIG_SND_HDA_CODEC_ALC861 is not set
# CONFIG_SND_HDA_CODEC_ALC861VD is not set
# CONFIG_SND_HDA_CODEC_ALC880 is not set
# CONFIG_SND_HDA_CODEC_ALC882 is not set
CONFIG_SND_HDA_CODEC_CIRRUS=y
# CONFIG_SND_HDA_CODEC_CS420X is not set
# CONFIG_SND_HDA_CODEC_CS421X is not set
# CONFIG_SND_HDA_CODEC_CS8409 is not set
CONFIG_SND_HDA_CODEC_HDMI=y
# CONFIG_SND_HDA_CODEC_HDMI_GENERIC is not set
# CONFIG_SND_HDA_CODEC_HDMI_SIMPLE is not set
# CONFIG_SND_HDA_CODEC_HDMI_INTEL is not set
# CONFIG_SND_HDA_CODEC_HDMI_ATI is not set
# CONFIG_SND_HDA_CODEC_HDMI_NVIDIA is not set
# CONFIG_SND_HDA_CODEC_HDMI_NVIDIA_MCP is not set
# CONFIG_SND_HDA_CODEC_HDMI_TEGRA is not set
# CONFIG_SND_HDA_SCODEC_CS35L56_I2C is not set
# CONFIG_SND_HDA_SCODEC_CS35L56_SPI is not set
CONFIG_SND_HDA_CORE=y
CONFIG_SND_INTEL_NHLT=y
CONFIG_SND_INTEL_DSP_CONFIG=y
CONFIG_SND_INTEL_SOUNDWIRE_ACPI=y
# end of HD-Audio

# CONFIG_SND_SPI is not set
CONFIG_SND_USB=y
CONFIG_SND_USB_AUDIO=y
CONFIG_SND_USB_AUDIO_MIDI_V2=y
CONFIG_SND_USB_AUDIO_USE_MEDIA_CONTROLLER=y
CONFIG_SND_USB_UA101=y
CONFIG_SND_USB_USX2Y=y
CONFIG_SND_USB_CAIAQ=y
CONFIG_SND_USB_CAIAQ_INPUT=y
CONFIG_SND_USB_US122L=y
# CONFIG_SND_USB_US144MKII is not set
CONFIG_SND_USB_6FIRE=y
CONFIG_SND_USB_HIFACE=y
CONFIG_SND_BCD2000=y
CONFIG_SND_USB_LINE6=y
CONFIG_SND_USB_POD=y
CONFIG_SND_USB_PODHD=y
CONFIG_SND_USB_TONEPORT=y
CONFIG_SND_USB_VARIAX=y
# CONFIG_SND_FIREWIRE is not set
CONFIG_SND_PCMCIA=y
# CONFIG_SND_VXPOCKET is not set
# CONFIG_SND_PDAUDIOCF is not set
CONFIG_SND_SOC=y
# CONFIG_SND_SOC_USB is not set

#
# Analog Devices
#
# CONFIG_SND_SOC_ADI_AXI_I2S is not set
# CONFIG_SND_SOC_ADI_AXI_SPDIF is not set
# end of Analog Devices

#
# AMD
#
# CONFIG_SND_SOC_AMD_ACP is not set
# CONFIG_SND_SOC_AMD_ACP3x is not set
# CONFIG_SND_SOC_AMD_RENOIR is not set
# CONFIG_SND_SOC_AMD_ACP5x is not set
# CONFIG_SND_SOC_AMD_ACP6x is not set
# CONFIG_SND_AMD_ACP_CONFIG is not set
# CONFIG_SND_SOC_AMD_ACP_COMMON is not set
# end of AMD

#
# Apple
#
# end of Apple

#
# Atmel
#
# CONFIG_SND_SOC_MIKROE_PROTO is not set
# end of Atmel

#
# Au1x
#
# end of Au1x

#
# Broadcom
#
# CONFIG_SND_BCM63XX_I2S_WHISTLER is not set
# end of Broadcom

#
# Cirrus Logic
#
# end of Cirrus Logic

#
# DesignWare
#
# CONFIG_SND_DESIGNWARE_I2S is not set
# end of DesignWare

#
# Freescale
#

#
# Common SoC Audio options for Freescale CPUs:
#
# CONFIG_SND_SOC_FSL_ASRC is not set
# CONFIG_SND_SOC_FSL_SAI is not set
# CONFIG_SND_SOC_FSL_AUDMIX is not set
# CONFIG_SND_SOC_FSL_SSI is not set
# CONFIG_SND_SOC_FSL_SPDIF is not set
# CONFIG_SND_SOC_FSL_ESAI is not set
# CONFIG_SND_SOC_FSL_MICFIL is not set
# CONFIG_SND_SOC_FSL_XCVR is not set
# CONFIG_SND_SOC_IMX_AUDMUX is not set
# end of Freescale

#
# Google
#
# CONFIG_SND_SOC_CHV3_I2S is not set
# end of Google

#
# Hisilicon
#
# CONFIG_SND_I2S_HI6210_I2S is not set
# end of Hisilicon

#
# JZ4740
#
# end of JZ4740

#
# Kirkwood
#
# end of Kirkwood

#
# Loongson
#
# end of Loongson

#
# Intel
#
# CONFIG_SND_SOC_INTEL_SST_TOPLEVEL is not set
# CONFIG_SND_SOC_INTEL_AVS is not set
# end of Intel

#
# Mediatek
#
# CONFIG_SND_SOC_MTK_BTCVSD is not set
# end of Mediatek

#
# PXA
#
# end of PXA

#
# SoundWire (SDCA)
#
CONFIG_SND_SOC_SDCA_OPTIONAL=y
# end of SoundWire (SDCA)

#
# ST SPEAr
#
# end of ST SPEAr

#
# Spreadtrum
#
# end of Spreadtrum

#
# STMicroelectronics STM32
#
# end of STMicroelectronics STM32

#
# Tegra
#
# end of Tegra

#
# Xilinx
#
# CONFIG_SND_SOC_XILINX_I2S is not set
# CONFIG_SND_SOC_XILINX_AUDIO_FORMATTER is not set
# CONFIG_SND_SOC_XILINX_SPDIF is not set
# end of Xilinx

#
# Xtensa
#
# CONFIG_SND_SOC_XTFPGA_I2S is not set
# end of Xtensa

# CONFIG_SND_SOC_SOF_TOPLEVEL is not set
CONFIG_SND_SOC_I2C_AND_SPI=y

#
# CODEC drivers
#
# CONFIG_SND_SOC_AC97_CODEC is not set
# CONFIG_SND_SOC_ADAU1372_I2C is not set
# CONFIG_SND_SOC_ADAU1372_SPI is not set
# CONFIG_SND_SOC_ADAU1373 is not set
# CONFIG_SND_SOC_ADAU1701 is not set
# CONFIG_SND_SOC_ADAU1761_I2C is not set
# CONFIG_SND_SOC_ADAU1761_SPI is not set
# CONFIG_SND_SOC_ADAU7002 is not set
# CONFIG_SND_SOC_ADAU7118_HW is not set
# CONFIG_SND_SOC_ADAU7118_I2C is not set
# CONFIG_SND_SOC_AK4104 is not set
# CONFIG_SND_SOC_AK4118 is not set
# CONFIG_SND_SOC_AK4375 is not set
# CONFIG_SND_SOC_AK4458 is not set
# CONFIG_SND_SOC_AK4554 is not set
# CONFIG_SND_SOC_AK4613 is not set
# CONFIG_SND_SOC_AK4619 is not set
# CONFIG_SND_SOC_AK4642 is not set
# CONFIG_SND_SOC_AK5386 is not set
# CONFIG_SND_SOC_AK5558 is not set
# CONFIG_SND_SOC_ALC5623 is not set
# CONFIG_SND_SOC_AUDIO_IIO_AUX is not set
# CONFIG_SND_SOC_AW8738 is not set
# CONFIG_SND_SOC_AW88395 is not set
# CONFIG_SND_SOC_AW88166 is not set
# CONFIG_SND_SOC_AW88261 is not set
# CONFIG_SND_SOC_AW88081 is not set
# CONFIG_SND_SOC_AW87390 is not set
# CONFIG_SND_SOC_AW88399 is not set
# CONFIG_SND_SOC_BD28623 is not set
# CONFIG_SND_SOC_BT_SCO is not set
# CONFIG_SND_SOC_CHV3_CODEC is not set
# CONFIG_SND_SOC_CS35L32 is not set
# CONFIG_SND_SOC_CS35L33 is not set
# CONFIG_SND_SOC_CS35L34 is not set
# CONFIG_SND_SOC_CS35L35 is not set
# CONFIG_SND_SOC_CS35L36 is not set
# CONFIG_SND_SOC_CS35L41_SPI is not set
# CONFIG_SND_SOC_CS35L41_I2C is not set
# CONFIG_SND_SOC_CS35L45_SPI is not set
# CONFIG_SND_SOC_CS35L45_I2C is not set
# CONFIG_SND_SOC_CS35L56_I2C is not set
# CONFIG_SND_SOC_CS35L56_SPI is not set
# CONFIG_SND_SOC_CS35L56_SDW is not set
# CONFIG_SND_SOC_CS42L42 is not set
# CONFIG_SND_SOC_CS42L42_SDW is not set
# CONFIG_SND_SOC_CS42L51_I2C is not set
# CONFIG_SND_SOC_CS42L52 is not set
# CONFIG_SND_SOC_CS42L56 is not set
# CONFIG_SND_SOC_CS42L73 is not set
# CONFIG_SND_SOC_CS42L83 is not set
# CONFIG_SND_SOC_CS42L84 is not set
# CONFIG_SND_SOC_CS4234 is not set
# CONFIG_SND_SOC_CS4265 is not set
# CONFIG_SND_SOC_CS4270 is not set
# CONFIG_SND_SOC_CS4271_I2C is not set
# CONFIG_SND_SOC_CS4271_SPI is not set
# CONFIG_SND_SOC_CS42XX8_I2C is not set
# CONFIG_SND_SOC_CS43130 is not set
# CONFIG_SND_SOC_CS4341 is not set
# CONFIG_SND_SOC_CS4349 is not set
# CONFIG_SND_SOC_CS48L32 is not set
# CONFIG_SND_SOC_CS53L30 is not set
# CONFIG_SND_SOC_CS530X_I2C is not set
# CONFIG_SND_SOC_CS530X_SPI is not set
# CONFIG_SND_SOC_CX2072X is not set
# CONFIG_SND_SOC_DA7213 is not set
# CONFIG_SND_SOC_DMIC is not set
# CONFIG_SND_SOC_ES7134 is not set
# CONFIG_SND_SOC_ES7241 is not set
# CONFIG_SND_SOC_ES8311 is not set
# CONFIG_SND_SOC_ES8316 is not set
# CONFIG_SND_SOC_ES8323 is not set
# CONFIG_SND_SOC_ES8326 is not set
# CONFIG_SND_SOC_ES8328_I2C is not set
# CONFIG_SND_SOC_ES8328_SPI is not set
# CONFIG_SND_SOC_ES8375 is not set
# CONFIG_SND_SOC_ES8389 is not set
# CONFIG_SND_SOC_FS210X is not set
# CONFIG_SND_SOC_GTM601 is not set
# CONFIG_SND_SOC_HDA is not set
# CONFIG_SND_SOC_ICS43432 is not set
# CONFIG_SND_SOC_IDT821034 is not set
# CONFIG_SND_SOC_MAX98088 is not set
# CONFIG_SND_SOC_MAX98090 is not set
# CONFIG_SND_SOC_MAX98357A is not set
# CONFIG_SND_SOC_MAX98504 is not set
# CONFIG_SND_SOC_MAX9867 is not set
# CONFIG_SND_SOC_MAX98927 is not set
# CONFIG_SND_SOC_MAX98520 is not set
# CONFIG_SND_SOC_MAX98363 is not set
# CONFIG_SND_SOC_MAX98373_I2C is not set
# CONFIG_SND_SOC_MAX98373_SDW is not set
# CONFIG_SND_SOC_MAX98388 is not set
# CONFIG_SND_SOC_MAX98390 is not set
# CONFIG_SND_SOC_MAX98396 is not set
# CONFIG_SND_SOC_MAX9860 is not set
# CONFIG_SND_SOC_MSM8916_WCD_DIGITAL is not set
# CONFIG_SND_SOC_PCM1681 is not set
# CONFIG_SND_SOC_PCM1754 is not set
# CONFIG_SND_SOC_PCM1789_I2C is not set
# CONFIG_SND_SOC_PCM179X_I2C is not set
# CONFIG_SND_SOC_PCM179X_SPI is not set
# CONFIG_SND_SOC_PCM186X_I2C is not set
# CONFIG_SND_SOC_PCM186X_SPI is not set
# CONFIG_SND_SOC_PCM3060_I2C is not set
# CONFIG_SND_SOC_PCM3060_SPI is not set
# CONFIG_SND_SOC_PCM3168A_I2C is not set
# CONFIG_SND_SOC_PCM3168A_SPI is not set
# CONFIG_SND_SOC_PCM5102A is not set
# CONFIG_SND_SOC_PCM512x_I2C is not set
# CONFIG_SND_SOC_PCM512x_SPI is not set
# CONFIG_SND_SOC_PCM6240 is not set
# CONFIG_SND_SOC_PEB2466 is not set
# CONFIG_SND_SOC_PM4125_SDW is not set
# CONFIG_SND_SOC_RT1017_SDCA_SDW is not set
# CONFIG_SND_SOC_RT1308_SDW is not set
# CONFIG_SND_SOC_RT1316_SDW is not set
# CONFIG_SND_SOC_RT1318_SDW is not set
# CONFIG_SND_SOC_RT1320_SDW is not set
# CONFIG_SND_SOC_RT5575 is not set
# CONFIG_SND_SOC_RT5616 is not set
# CONFIG_SND_SOC_RT5631 is not set
# CONFIG_SND_SOC_RT5640 is not set
# CONFIG_SND_SOC_RT5659 is not set
# CONFIG_SND_SOC_RT5682_SDW is not set
# CONFIG_SND_SOC_RT700_SDW is not set
# CONFIG_SND_SOC_RT711_SDW is not set
# CONFIG_SND_SOC_RT711_SDCA_SDW is not set
# CONFIG_SND_SOC_RT712_SDCA_SDW is not set
# CONFIG_SND_SOC_RT712_SDCA_DMIC_SDW is not set
# CONFIG_SND_SOC_RT721_SDCA_SDW is not set
# CONFIG_SND_SOC_RT722_SDCA_SDW is not set
# CONFIG_SND_SOC_RT715_SDW is not set
# CONFIG_SND_SOC_RT715_SDCA_SDW is not set
# CONFIG_SND_SOC_RT9120 is not set
# CONFIG_SND_SOC_RT9123 is not set
# CONFIG_SND_SOC_RT9123P is not set
# CONFIG_SND_SOC_RTQ9124 is not set
# CONFIG_SND_SOC_RTQ9128 is not set
# CONFIG_SND_SOC_SDW_MOCKUP is not set
# CONFIG_SND_SOC_SGTL5000 is not set
# CONFIG_SND_SOC_SIMPLE_AMPLIFIER is not set
# CONFIG_SND_SOC_SIMPLE_MUX is not set
# CONFIG_SND_SOC_SMA1303 is not set
# CONFIG_SND_SOC_SMA1307 is not set
# CONFIG_SND_SOC_SPDIF is not set
# CONFIG_SND_SOC_SRC4XXX_I2C is not set
# CONFIG_SND_SOC_SSM2305 is not set
# CONFIG_SND_SOC_SSM2518 is not set
# CONFIG_SND_SOC_SSM2602_SPI is not set
# CONFIG_SND_SOC_SSM2602_I2C is not set
# CONFIG_SND_SOC_SSM3515 is not set
# CONFIG_SND_SOC_SSM4567 is not set
# CONFIG_SND_SOC_STA32X is not set
# CONFIG_SND_SOC_STA350 is not set
# CONFIG_SND_SOC_STI_SAS is not set
# CONFIG_SND_SOC_TAS2552 is not set
# CONFIG_SND_SOC_TAS2562 is not set
# CONFIG_SND_SOC_TAS2764 is not set
# CONFIG_SND_SOC_TAS2770 is not set
# CONFIG_SND_SOC_TAS2780 is not set
# CONFIG_SND_SOC_TAS2781_I2C is not set
# CONFIG_SND_SOC_TAS5086 is not set
# CONFIG_SND_SOC_TAS571X is not set
# CONFIG_SND_SOC_TAS5720 is not set
# CONFIG_SND_SOC_TAS5805M is not set
# CONFIG_SND_SOC_TAS6424 is not set
# CONFIG_SND_SOC_TDA7419 is not set
# CONFIG_SND_SOC_TFA9879 is not set
# CONFIG_SND_SOC_TFA989X is not set
# CONFIG_SND_SOC_TLV320ADC3XXX is not set
# CONFIG_SND_SOC_TLV320AIC23_I2C is not set
# CONFIG_SND_SOC_TLV320AIC23_SPI is not set
# CONFIG_SND_SOC_TLV320AIC31XX is not set
# CONFIG_SND_SOC_TLV320AIC32X4_I2C is not set
# CONFIG_SND_SOC_TLV320AIC32X4_SPI is not set
# CONFIG_SND_SOC_TLV320AIC3X_I2C is not set
# CONFIG_SND_SOC_TLV320AIC3X_SPI is not set
# CONFIG_SND_SOC_TLV320ADCX140 is not set
# CONFIG_SND_SOC_TS3A227E is not set
# CONFIG_SND_SOC_TSCS42XX is not set
# CONFIG_SND_SOC_TSCS454 is not set
# CONFIG_SND_SOC_UDA1334 is not set
# CONFIG_SND_SOC_UDA1342 is not set
# CONFIG_SND_SOC_UDA1380 is not set
# CONFIG_SND_SOC_WCD937X_SDW is not set
# CONFIG_SND_SOC_WCD938X_SDW is not set
# CONFIG_SND_SOC_WCD939X_SDW is not set
# CONFIG_SND_SOC_WM8510 is not set
# CONFIG_SND_SOC_WM8523 is not set
# CONFIG_SND_SOC_WM8524 is not set
# CONFIG_SND_SOC_WM8580 is not set
# CONFIG_SND_SOC_WM8711 is not set
# CONFIG_SND_SOC_WM8728 is not set
# CONFIG_SND_SOC_WM8731_I2C is not set
# CONFIG_SND_SOC_WM8731_SPI is not set
# CONFIG_SND_SOC_WM8737 is not set
# CONFIG_SND_SOC_WM8741 is not set
# CONFIG_SND_SOC_WM8750 is not set
# CONFIG_SND_SOC_WM8753 is not set
# CONFIG_SND_SOC_WM8770 is not set
# CONFIG_SND_SOC_WM8776 is not set
# CONFIG_SND_SOC_WM8782 is not set
# CONFIG_SND_SOC_WM8804_I2C is not set
# CONFIG_SND_SOC_WM8804_SPI is not set
# CONFIG_SND_SOC_WM8903 is not set
# CONFIG_SND_SOC_WM8904 is not set
# CONFIG_SND_SOC_WM8940 is not set
# CONFIG_SND_SOC_WM8960 is not set
# CONFIG_SND_SOC_WM8961 is not set
# CONFIG_SND_SOC_WM8962 is not set
# CONFIG_SND_SOC_WM8974 is not set
# CONFIG_SND_SOC_WM8978 is not set
# CONFIG_SND_SOC_WM8985 is not set
# CONFIG_SND_SOC_WSA881X is not set
# CONFIG_SND_SOC_WSA883X is not set
# CONFIG_SND_SOC_WSA884X is not set
# CONFIG_SND_SOC_ZL38060 is not set
# CONFIG_SND_SOC_MAX9759 is not set
# CONFIG_SND_SOC_MT6351 is not set
# CONFIG_SND_SOC_MT6357 is not set
# CONFIG_SND_SOC_MT6358 is not set
# CONFIG_SND_SOC_MT6660 is not set
# CONFIG_SND_SOC_NAU8315 is not set
# CONFIG_SND_SOC_NAU8325 is not set
# CONFIG_SND_SOC_NAU8540 is not set
# CONFIG_SND_SOC_NAU8810 is not set
# CONFIG_SND_SOC_NAU8821 is not set
# CONFIG_SND_SOC_NAU8822 is not set
# CONFIG_SND_SOC_NAU8824 is not set
# CONFIG_SND_SOC_NTP8918 is not set
# CONFIG_SND_SOC_NTP8835 is not set
# CONFIG_SND_SOC_TPA6130A2 is not set
# CONFIG_SND_SOC_LPASS_WSA_MACRO is not set
# CONFIG_SND_SOC_LPASS_VA_MACRO is not set
# CONFIG_SND_SOC_LPASS_RX_MACRO is not set
# CONFIG_SND_SOC_LPASS_TX_MACRO is not set
# end of CODEC drivers

#
# Generic drivers
#
# CONFIG_SND_SIMPLE_CARD is not set
# CONFIG_SND_AUDIO_GRAPH_CARD is not set
# CONFIG_SND_AUDIO_GRAPH_CARD2 is not set
# CONFIG_SND_TEST_COMPONENT is not set
# end of Generic drivers

CONFIG_SND_X86=y
CONFIG_SND_VIRTIO=y
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
CONFIG_HID_BATTERY_STRENGTH=y
CONFIG_HIDRAW=y
CONFIG_UHID=y
CONFIG_HID_GENERIC=y
CONFIG_HID_HAPTIC=y

#
# Special HID drivers
#
CONFIG_HID_A4TECH=y
CONFIG_HID_ACCUTOUCH=y
CONFIG_HID_ACRUX=y
CONFIG_HID_ACRUX_FF=y
CONFIG_HID_APPLE=y
CONFIG_HID_APPLEIR=y
# CONFIG_HID_APPLETB_BL is not set
# CONFIG_HID_APPLETB_KBD is not set
CONFIG_HID_ASUS=y
CONFIG_HID_AUREAL=y
CONFIG_HID_BELKIN=y
CONFIG_HID_BETOP_FF=y
CONFIG_HID_BIGBEN_FF=y
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
CONFIG_HID_CORSAIR=y
CONFIG_HID_COUGAR=y
CONFIG_HID_MACALLY=y
CONFIG_HID_PRODIKEYS=y
CONFIG_HID_CMEDIA=y
CONFIG_HID_CP2112=y
CONFIG_HID_CREATIVE_SB0540=y
CONFIG_HID_CYPRESS=y
CONFIG_HID_DRAGONRISE=y
CONFIG_DRAGONRISE_FF=y
CONFIG_HID_EMS_FF=y
CONFIG_HID_ELAN=y
CONFIG_HID_ELECOM=y
CONFIG_HID_ELO=y
CONFIG_HID_EVISION=y
CONFIG_HID_EZKEY=y
CONFIG_HID_FT260=y
CONFIG_HID_GEMBIRD=y
CONFIG_HID_GFRM=y
CONFIG_HID_GLORIOUS=y
CONFIG_HID_HOLTEK=y
CONFIG_HOLTEK_FF=y
CONFIG_HID_VIVALDI_COMMON=y
# CONFIG_HID_GOODIX_SPI is not set
CONFIG_HID_GOOGLE_STADIA_FF=y
CONFIG_HID_VIVALDI=y
CONFIG_HID_GT683R=y
CONFIG_HID_KEYTOUCH=y
CONFIG_HID_KYE=y
# CONFIG_HID_KYSONA is not set
CONFIG_HID_UCLOGIC=y
CONFIG_HID_WALTOP=y
CONFIG_HID_VIEWSONIC=y
CONFIG_HID_VRC2=y
CONFIG_HID_XIAOMI=y
CONFIG_HID_GYRATION=y
CONFIG_HID_ICADE=y
CONFIG_HID_ITE=y
CONFIG_HID_JABRA=y
CONFIG_HID_TWINHAN=y
CONFIG_HID_KENSINGTON=y
CONFIG_HID_LCPOWER=y
CONFIG_HID_LED=y
CONFIG_HID_LENOVO=y
# CONFIG_HID_LENOVO_GO is not set
# CONFIG_HID_LENOVO_GO_S is not set
CONFIG_HID_LETSKETCH=y
CONFIG_HID_LOGITECH=y
CONFIG_HID_LOGITECH_DJ=y
CONFIG_HID_LOGITECH_HIDPP=y
CONFIG_LOGITECH_FF=y
CONFIG_LOGIRUMBLEPAD2_FF=y
CONFIG_LOGIG940_FF=y
CONFIG_LOGIWHEELS_FF=y
CONFIG_HID_MAGICMOUSE=y
CONFIG_HID_MALTRON=y
CONFIG_HID_MAYFLASH=y
CONFIG_HID_MEGAWORLD_FF=y
CONFIG_HID_REDRAGON=y
CONFIG_HID_MICROSOFT=y
CONFIG_HID_MONTEREY=y
CONFIG_HID_MULTITOUCH=y
CONFIG_HID_NINTENDO=y
CONFIG_NINTENDO_FF=y
CONFIG_HID_NTI=y
CONFIG_HID_NTRIG=y
CONFIG_HID_NVIDIA_SHIELD=y
CONFIG_NVIDIA_SHIELD_FF=y
CONFIG_HID_ORTEK=y
CONFIG_HID_PANTHERLORD=y
CONFIG_PANTHERLORD_FF=y
CONFIG_HID_PENMOUNT=y
CONFIG_HID_PETALYNX=y
CONFIG_HID_PICOLCD=y
CONFIG_HID_PICOLCD_FB=y
CONFIG_HID_PICOLCD_BACKLIGHT=y
CONFIG_HID_PICOLCD_LCD=y
CONFIG_HID_PICOLCD_LEDS=y
CONFIG_HID_PICOLCD_CIR=y
CONFIG_HID_PLANTRONICS=y
CONFIG_HID_PLAYSTATION=y
CONFIG_PLAYSTATION_FF=y
CONFIG_HID_PXRC=y
# CONFIG_HID_RAPOO is not set
CONFIG_HID_RAZER=y
CONFIG_HID_PRIMAX=y
CONFIG_HID_RETRODE=y
CONFIG_HID_ROCCAT=y
CONFIG_HID_SAITEK=y
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SEMITEK=y
CONFIG_HID_SIGMAMICRO=y
CONFIG_HID_SONY=y
CONFIG_SONY_FF=y
CONFIG_HID_SPEEDLINK=y
CONFIG_HID_STEAM=y
CONFIG_STEAM_FF=y
CONFIG_HID_STEELSERIES=y
CONFIG_HID_SUNPLUS=y
CONFIG_HID_RMI=y
CONFIG_HID_GREENASIA=y
CONFIG_GREENASIA_FF=y
CONFIG_HID_SMARTJOYPLUS=y
CONFIG_SMARTJOYPLUS_FF=y
CONFIG_HID_TIVO=y
CONFIG_HID_TOPSEED=y
CONFIG_HID_TOPRE=y
CONFIG_HID_THINGM=y
CONFIG_HID_THRUSTMASTER=y
CONFIG_THRUSTMASTER_FF=y
CONFIG_HID_UDRAW_PS3=y
CONFIG_HID_U2FZERO=y
# CONFIG_HID_UNIVERSAL_PIDFF is not set
CONFIG_HID_WACOM=y
CONFIG_HID_WIIMOTE=y
# CONFIG_HID_WINWING is not set
CONFIG_HID_XINMO=y
CONFIG_HID_ZEROPLUS=y
CONFIG_ZEROPLUS_FF=y
CONFIG_HID_ZYDACRON=y
CONFIG_HID_SENSOR_HUB=y
CONFIG_HID_SENSOR_CUSTOM_SENSOR=y
CONFIG_HID_ALPS=y
CONFIG_HID_MCP2200=y
CONFIG_HID_MCP2221=y
CONFIG_HID_HUAWEI=y
# end of Special HID drivers

#
# HID-BPF support
#
# end of HID-BPF support

CONFIG_I2C_HID=y
CONFIG_I2C_HID_ACPI=y
CONFIG_I2C_HID_OF=y
# CONFIG_I2C_HID_OF_ELAN is not set
# CONFIG_I2C_HID_OF_GOODIX is not set
CONFIG_I2C_HID_CORE=y

#
# Intel ISH HID support
#
CONFIG_INTEL_ISH_HID=y
CONFIG_INTEL_ISH_FIRMWARE_DOWNLOADER=y
# end of Intel ISH HID support

#
# AMD SFH HID Support
#
CONFIG_AMD_SFH_HID=y
# end of AMD SFH HID Support

#
# Surface System Aggregator Module HID support
#
CONFIG_SURFACE_HID=y
CONFIG_SURFACE_KBD=y
# end of Surface System Aggregator Module HID support

CONFIG_SURFACE_HID_CORE=y

#
# Intel THC HID Support
#
# CONFIG_INTEL_THC_HID is not set
# end of Intel THC HID Support

#
# USB HID support
#
CONFIG_USB_HID=y
CONFIG_HID_PID=y
CONFIG_USB_HIDDEV=y
# end of USB HID support

CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_SUPPORT=y
CONFIG_USB_COMMON=y
CONFIG_USB_LED_TRIG=y
CONFIG_USB_ULPI_BUS=y
CONFIG_USB_CONN_GPIO=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB=y
CONFIG_USB_PCI=y
CONFIG_USB_PCI_AMD=y
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y

#
# Miscellaneous USB options
#
CONFIG_USB_DEFAULT_PERSIST=y
CONFIG_USB_FEW_INIT_RETRIES=y
CONFIG_USB_DYNAMIC_MINORS=y
CONFIG_USB_OTG=y
# CONFIG_USB_OTG_PRODUCTLIST is not set
# CONFIG_USB_OTG_DISABLE_EXTERNAL_HUB is not set
CONFIG_USB_OTG_FSM=y
CONFIG_USB_LEDS_TRIGGER_USBPORT=y
CONFIG_USB_AUTOSUSPEND_DELAY=2
CONFIG_USB_DEFAULT_AUTHORIZATION_MODE=1
CONFIG_USB_MON=y

#
# USB Host Controller Drivers
#
CONFIG_USB_C67X00_HCD=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_DBGCAP=y
CONFIG_USB_XHCI_PCI=y
CONFIG_USB_XHCI_PCI_RENESAS=y
CONFIG_USB_XHCI_PLATFORM=y
# CONFIG_USB_XHCI_SIDEBAND is not set
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_ROOT_HUB_TT=y
CONFIG_USB_EHCI_TT_NEWSCHED=y
CONFIG_USB_EHCI_PCI=y
CONFIG_USB_EHCI_FSL=y
CONFIG_USB_EHCI_HCD_PLATFORM=y
CONFIG_USB_OXU210HP_HCD=y
CONFIG_USB_ISP116X_HCD=y
CONFIG_USB_MAX3421_HCD=y
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_PCI=y
# CONFIG_USB_OHCI_HCD_SSB is not set
CONFIG_USB_OHCI_HCD_PLATFORM=y
CONFIG_USB_UHCI_HCD=y
CONFIG_USB_SL811_HCD=y
CONFIG_USB_SL811_HCD_ISO=y
CONFIG_USB_SL811_CS=y
CONFIG_USB_R8A66597_HCD=y
CONFIG_USB_HCD_BCMA=y
CONFIG_USB_HCD_SSB=y
# CONFIG_USB_HCD_TEST_MODE is not set

#
# USB Device Class drivers
#
CONFIG_USB_ACM=y
CONFIG_USB_PRINTER=y
CONFIG_USB_WDM=y
CONFIG_USB_TMC=y

#
# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed; see USB_STORAGE Help for more info
#
CONFIG_USB_STORAGE=y
# CONFIG_USB_STORAGE_DEBUG is not set
CONFIG_USB_STORAGE_REALTEK=y
CONFIG_REALTEK_AUTOPM=y
CONFIG_USB_STORAGE_DATAFAB=y
CONFIG_USB_STORAGE_FREECOM=y
CONFIG_USB_STORAGE_ISD200=y
CONFIG_USB_STORAGE_USBAT=y
CONFIG_USB_STORAGE_SDDR09=y
CONFIG_USB_STORAGE_SDDR55=y
CONFIG_USB_STORAGE_JUMPSHOT=y
CONFIG_USB_STORAGE_ALAUDA=y
CONFIG_USB_STORAGE_ONETOUCH=y
CONFIG_USB_STORAGE_KARMA=y
CONFIG_USB_STORAGE_CYPRESS_ATACB=y
CONFIG_USB_STORAGE_ENE_UB6250=y
CONFIG_USB_UAS=y

#
# USB Imaging devices
#
CONFIG_USB_MDC800=y
CONFIG_USB_MICROTEK=y
CONFIG_USBIP_CORE=y
CONFIG_USBIP_VHCI_HCD=y
CONFIG_USBIP_VHCI_HC_PORTS=8
CONFIG_USBIP_VHCI_NR_HCS=16
CONFIG_USBIP_HOST=y
CONFIG_USBIP_VUDC=y
# CONFIG_USBIP_DEBUG is not set

#
# USB dual-mode controller drivers
#
CONFIG_USB_CDNS_SUPPORT=y
CONFIG_USB_CDNS_HOST=y
CONFIG_USB_CDNS3=y
CONFIG_USB_CDNS3_GADGET=y
CONFIG_USB_CDNS3_HOST=y
CONFIG_USB_CDNS3_PCI_WRAP=y
CONFIG_USB_CDNSP_PCI=y
# CONFIG_USB_CDNSP_GADGET is not set
# CONFIG_USB_CDNSP_HOST is not set
CONFIG_USB_MUSB_HDRC=y
# CONFIG_USB_MUSB_HOST is not set
# CONFIG_USB_MUSB_GADGET is not set
CONFIG_USB_MUSB_DUAL_ROLE=y

#
# Platform Glue Layer
#

#
# MUSB DMA mode
#
CONFIG_MUSB_PIO_ONLY=y
CONFIG_USB_DWC3=y
CONFIG_USB_DWC3_ULPI=y
# CONFIG_USB_DWC3_HOST is not set
CONFIG_USB_DWC3_GADGET=y
# CONFIG_USB_DWC3_DUAL_ROLE is not set

#
# Platform Glue Driver Support
#
CONFIG_USB_DWC3_PCI=y
CONFIG_USB_DWC3_HAPS=y
CONFIG_USB_DWC3_OF_SIMPLE=y
CONFIG_USB_DWC3_GENERIC_PLAT=y
# CONFIG_USB_DWC3_GOOGLE is not set
CONFIG_USB_DWC2=y
CONFIG_USB_DWC2_HOST=y

#
# Gadget/Dual-role mode requires USB Gadget support to be enabled
#
# CONFIG_USB_DWC2_PERIPHERAL is not set
# CONFIG_USB_DWC2_DUAL_ROLE is not set
CONFIG_USB_DWC2_PCI=y
# CONFIG_USB_DWC2_DEBUG is not set
# CONFIG_USB_DWC2_TRACK_MISSED_SOFS is not set
CONFIG_USB_CHIPIDEA=y
CONFIG_USB_CHIPIDEA_UDC=y
CONFIG_USB_CHIPIDEA_HOST=y
CONFIG_USB_CHIPIDEA_PCI=y
CONFIG_USB_CHIPIDEA_MSM=y
CONFIG_USB_CHIPIDEA_NPCM=y
# CONFIG_USB_CHIPIDEA_IMX is not set
CONFIG_USB_CHIPIDEA_GENERIC=y
# CONFIG_USB_CHIPIDEA_TEGRA is not set
CONFIG_USB_ISP1760=y
CONFIG_USB_ISP1760_HCD=y
CONFIG_USB_ISP1761_UDC=y
# CONFIG_USB_ISP1760_HOST_ROLE is not set
# CONFIG_USB_ISP1760_GADGET_ROLE is not set
CONFIG_USB_ISP1760_DUAL_ROLE=y

#
# USB port drivers
#
CONFIG_USB_SERIAL=y
CONFIG_USB_SERIAL_CONSOLE=y
CONFIG_USB_SERIAL_GENERIC=y
CONFIG_USB_SERIAL_SIMPLE=y
CONFIG_USB_SERIAL_AIRCABLE=y
CONFIG_USB_SERIAL_ARK3116=y
CONFIG_USB_SERIAL_BELKIN=y
CONFIG_USB_SERIAL_CH341=y
CONFIG_USB_SERIAL_WHITEHEAT=y
CONFIG_USB_SERIAL_DIGI_ACCELEPORT=y
CONFIG_USB_SERIAL_CP210X=y
CONFIG_USB_SERIAL_CYPRESS_M8=y
CONFIG_USB_SERIAL_EMPEG=y
CONFIG_USB_SERIAL_FTDI_SIO=y
CONFIG_USB_SERIAL_VISOR=y
CONFIG_USB_SERIAL_IPAQ=y
CONFIG_USB_SERIAL_IR=y
CONFIG_USB_SERIAL_EDGEPORT=y
CONFIG_USB_SERIAL_EDGEPORT_TI=y
CONFIG_USB_SERIAL_F81232=y
CONFIG_USB_SERIAL_F8153X=y
CONFIG_USB_SERIAL_GARMIN=y
CONFIG_USB_SERIAL_IPW=y
CONFIG_USB_SERIAL_IUU=y
CONFIG_USB_SERIAL_KEYSPAN_PDA=y
CONFIG_USB_SERIAL_KEYSPAN=y
CONFIG_USB_SERIAL_KLSI=y
CONFIG_USB_SERIAL_KOBIL_SCT=y
CONFIG_USB_SERIAL_MCT_U232=y
CONFIG_USB_SERIAL_METRO=y
CONFIG_USB_SERIAL_MOS7720=y
CONFIG_USB_SERIAL_MOS7715_PARPORT=y
CONFIG_USB_SERIAL_MOS7840=y
CONFIG_USB_SERIAL_MXUPORT=y
CONFIG_USB_SERIAL_NAVMAN=y
CONFIG_USB_SERIAL_PL2303=y
CONFIG_USB_SERIAL_OTI6858=y
CONFIG_USB_SERIAL_QCAUX=y
CONFIG_USB_SERIAL_QUALCOMM=y
CONFIG_USB_SERIAL_SPCP8X5=y
CONFIG_USB_SERIAL_SAFE=y
# CONFIG_USB_SERIAL_SAFE_PADDED is not set
CONFIG_USB_SERIAL_SIERRAWIRELESS=y
CONFIG_USB_SERIAL_SYMBOL=y
CONFIG_USB_SERIAL_TI=y
CONFIG_USB_SERIAL_CYBERJACK=y
CONFIG_USB_SERIAL_WWAN=y
CONFIG_USB_SERIAL_OPTION=y
CONFIG_USB_SERIAL_OMNINET=y
CONFIG_USB_SERIAL_OPTICON=y
CONFIG_USB_SERIAL_XSENS_MT=y
CONFIG_USB_SERIAL_WISHBONE=y
CONFIG_USB_SERIAL_SSU100=y
CONFIG_USB_SERIAL_QT2=y
CONFIG_USB_SERIAL_UPD78F0730=y
CONFIG_USB_SERIAL_XR=y
CONFIG_USB_SERIAL_DEBUG=y

#
# USB Miscellaneous drivers
#
CONFIG_USB_USS720=y
CONFIG_USB_EMI62=y
CONFIG_USB_EMI26=y
CONFIG_USB_ADUTUX=y
CONFIG_USB_SEVSEG=y
CONFIG_USB_LEGOTOWER=y
CONFIG_USB_LCD=y
CONFIG_USB_CYPRESS_CY7C63=y
CONFIG_USB_CYTHERM=y
CONFIG_USB_IDMOUSE=y
CONFIG_USB_APPLEDISPLAY=y
CONFIG_APPLE_MFI_FASTCHARGE=y
CONFIG_USB_LJCA=y
# CONFIG_USB_USBIO is not set
CONFIG_USB_SISUSBVGA=y
CONFIG_USB_LD=y
CONFIG_USB_TRANCEVIBRATOR=y
CONFIG_USB_IOWARRIOR=y
CONFIG_USB_TEST=y
CONFIG_USB_EHSET_TEST_FIXTURE=y
CONFIG_USB_ISIGHTFW=y
CONFIG_USB_YUREX=y
CONFIG_USB_EZUSB_FX2=y
CONFIG_USB_HUB_USB251XB=y
CONFIG_USB_HSIC_USB3503=y
CONFIG_USB_HSIC_USB4604=y
CONFIG_USB_LINK_LAYER_TEST=y
CONFIG_USB_CHAOSKEY=y
# CONFIG_USB_ONBOARD_DEV is not set
CONFIG_USB_ATM=y
CONFIG_USB_SPEEDTOUCH=y
CONFIG_USB_CXACRU=y
CONFIG_USB_UEAGLEATM=y
CONFIG_USB_XUSBATM=y

#
# USB Physical Layer drivers
#
CONFIG_USB_PHY=y
CONFIG_NOP_USB_XCEIV=y
CONFIG_TAHVO_USB=y
CONFIG_TAHVO_USB_HOST_BY_DEFAULT=y
CONFIG_USB_ISP1301=y
# end of USB Physical Layer drivers

CONFIG_USB_GADGET=y
# CONFIG_USB_GADGET_DEBUG is not set
CONFIG_USB_GADGET_DEBUG_FILES=y
CONFIG_USB_GADGET_DEBUG_FS=y
CONFIG_USB_GADGET_VBUS_DRAW=2
CONFIG_USB_GADGET_STORAGE_NUM_BUFFERS=2
CONFIG_U_SERIAL_CONSOLE=y

#
# USB Peripheral Controller
#
CONFIG_USB_GR_UDC=y
CONFIG_USB_R8A66597=y
CONFIG_USB_PXA27X=y
CONFIG_USB_SNP_CORE=y
# CONFIG_USB_SNP_UDC_PLAT is not set
# CONFIG_USB_M66592 is not set
CONFIG_USB_BDC_UDC=y
CONFIG_USB_AMD5536UDC=y
CONFIG_USB_NET2280=y
CONFIG_USB_GOKU=y
CONFIG_USB_EG20T=y
# CONFIG_USB_GADGET_XILINX is not set
CONFIG_USB_MAX3420_UDC=y
CONFIG_USB_CDNS2_UDC=y
CONFIG_USB_DUMMY_HCD=y
# end of USB Peripheral Controller

CONFIG_USB_LIBCOMPOSITE=y
CONFIG_USB_F_ACM=y
CONFIG_USB_F_SS_LB=y
CONFIG_USB_U_SERIAL=y
CONFIG_USB_U_ETHER=y
CONFIG_USB_U_AUDIO=y
CONFIG_USB_F_SERIAL=y
CONFIG_USB_F_OBEX=y
CONFIG_USB_F_NCM=y
CONFIG_USB_F_ECM=y
CONFIG_USB_F_PHONET=y
CONFIG_USB_F_EEM=y
CONFIG_USB_F_SUBSET=y
CONFIG_USB_F_RNDIS=y
CONFIG_USB_F_MASS_STORAGE=y
CONFIG_USB_F_FS=y
CONFIG_USB_F_UAC1=y
CONFIG_USB_F_UAC1_LEGACY=y
CONFIG_USB_F_UAC2=y
CONFIG_USB_F_UVC=y
CONFIG_USB_F_MIDI=y
CONFIG_USB_F_MIDI2=y
CONFIG_USB_F_HID=y
CONFIG_USB_F_PRINTER=y
CONFIG_USB_F_TCM=y
CONFIG_USB_CONFIGFS=y
CONFIG_USB_CONFIGFS_SERIAL=y
CONFIG_USB_CONFIGFS_ACM=y
CONFIG_USB_CONFIGFS_OBEX=y
CONFIG_USB_CONFIGFS_NCM=y
CONFIG_USB_CONFIGFS_ECM=y
CONFIG_USB_CONFIGFS_ECM_SUBSET=y
CONFIG_USB_CONFIGFS_RNDIS=y
CONFIG_USB_CONFIGFS_EEM=y
CONFIG_USB_CONFIGFS_PHONET=y
CONFIG_USB_CONFIGFS_MASS_STORAGE=y
CONFIG_USB_CONFIGFS_F_LB_SS=y
CONFIG_USB_CONFIGFS_F_FS=y
CONFIG_USB_CONFIGFS_F_UAC1=y
CONFIG_USB_CONFIGFS_F_UAC1_LEGACY=y
CONFIG_USB_CONFIGFS_F_UAC2=y
CONFIG_USB_CONFIGFS_F_MIDI=y
CONFIG_USB_CONFIGFS_F_MIDI2=y
CONFIG_USB_CONFIGFS_F_HID=y
CONFIG_USB_CONFIGFS_F_UVC=y
CONFIG_USB_CONFIGFS_F_PRINTER=y
CONFIG_USB_CONFIGFS_F_TCM=y

#
# USB Gadget precomposed configurations
#
# CONFIG_USB_ZERO is not set
# CONFIG_USB_AUDIO is not set
# CONFIG_USB_ETH is not set
# CONFIG_USB_G_NCM is not set
CONFIG_USB_GADGETFS=y
# CONFIG_USB_FUNCTIONFS is not set
# CONFIG_USB_MASS_STORAGE is not set
# CONFIG_USB_GADGET_TARGET is not set
# CONFIG_USB_G_SERIAL is not set
# CONFIG_USB_MIDI_GADGET is not set
# CONFIG_USB_G_PRINTER is not set
# CONFIG_USB_CDC_COMPOSITE is not set
# CONFIG_USB_G_NOKIA is not set
# CONFIG_USB_G_ACM_MS is not set
# CONFIG_USB_G_MULTI is not set
# CONFIG_USB_G_HID is not set
# CONFIG_USB_G_DBGP is not set
# CONFIG_USB_G_WEBCAM is not set
CONFIG_USB_RAW_GADGET=y
# end of USB Gadget precomposed configurations

CONFIG_TYPEC=y
CONFIG_TYPEC_TCPM=y
CONFIG_TYPEC_TCPCI=y
CONFIG_TYPEC_RT1711H=y
CONFIG_TYPEC_MT6360=y
CONFIG_TYPEC_TCPCI_MT6370=y
CONFIG_TYPEC_TCPCI_MAXIM=y
CONFIG_TYPEC_FUSB302=y
CONFIG_TYPEC_WCOVE=y
CONFIG_TYPEC_UCSI=y
CONFIG_UCSI_CCG=y
CONFIG_UCSI_ACPI=y
CONFIG_UCSI_STM32G0=y
CONFIG_TYPEC_TPS6598X=y
CONFIG_TYPEC_ANX7411=y
CONFIG_TYPEC_RT1719=y
CONFIG_TYPEC_HD3SS3220=y
CONFIG_TYPEC_STUSB160X=y
CONFIG_TYPEC_WUSB3801=y

#
# USB Type-C Multiplexer/DeMultiplexer Switch support
#
CONFIG_TYPEC_MUX_FSA4480=y
CONFIG_TYPEC_MUX_GPIO_SBU=y
CONFIG_TYPEC_MUX_PI3USB30532=y
CONFIG_TYPEC_MUX_INTEL_PMC=y
# CONFIG_TYPEC_MUX_IT5205 is not set
CONFIG_TYPEC_MUX_NB7VPQ904M=y
# CONFIG_TYPEC_MUX_PS883X is not set
CONFIG_TYPEC_MUX_PTN36502=y
# CONFIG_TYPEC_MUX_TUSB1046 is not set
CONFIG_TYPEC_MUX_WCD939X_USBSS=y
# end of USB Type-C Multiplexer/DeMultiplexer Switch support

#
# USB Type-C Alternate Mode drivers
#
CONFIG_TYPEC_DP_ALTMODE=y
CONFIG_TYPEC_NVIDIA_ALTMODE=y
# CONFIG_TYPEC_TBT_ALTMODE is not set
# end of USB Type-C Alternate Mode drivers

CONFIG_USB_ROLE_SWITCH=y
CONFIG_USB_ROLES_INTEL_XHCI=y
CONFIG_MMC=y
# CONFIG_PWRSEQ_EMMC is not set
# CONFIG_PWRSEQ_SD8787 is not set
# CONFIG_PWRSEQ_SIMPLE is not set
# CONFIG_MMC_BLOCK is not set
# CONFIG_SDIO_UART is not set
# CONFIG_MMC_TEST is not set
# CONFIG_MMC_CRYPTO is not set

#
# MMC/SD/SDIO Host Controller Drivers
#
# CONFIG_MMC_DEBUG is not set
# CONFIG_MMC_SDHCI is not set
# CONFIG_MMC_WBSD is not set
# CONFIG_MMC_TIFM_SD is not set
# CONFIG_MMC_SPI is not set
# CONFIG_MMC_SDRICOH_CS is not set
# CONFIG_MMC_CB710 is not set
# CONFIG_MMC_VIA_SDMMC is not set
CONFIG_MMC_VUB300=y
CONFIG_MMC_USHC=y
# CONFIG_MMC_USDHI6ROL0 is not set
CONFIG_MMC_REALTEK_USB=y
# CONFIG_MMC_CQHCI is not set
# CONFIG_MMC_HSQ is not set
# CONFIG_MMC_TOSHIBA_PCI is not set
# CONFIG_MMC_MTK is not set
# CONFIG_SCSI_UFSHCD is not set
CONFIG_MEMSTICK=y
# CONFIG_MEMSTICK_DEBUG is not set

#
# MemoryStick drivers
#
# CONFIG_MEMSTICK_UNSAFE_RESUME is not set
# CONFIG_MSPRO_BLOCK is not set
# CONFIG_MS_BLOCK is not set

#
# MemoryStick Host Controller Drivers
#
# CONFIG_MEMSTICK_TIFM_MS is not set
# CONFIG_MEMSTICK_JMICRON_38X is not set
# CONFIG_MEMSTICK_R592 is not set
CONFIG_MEMSTICK_REALTEK_USB=y
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
# CONFIG_LEDS_CLASS_FLASH is not set
CONFIG_LEDS_CLASS_MULTICOLOR=y
# CONFIG_LEDS_BRIGHTNESS_HW_CHANGED is not set

#
# LED drivers
#
# CONFIG_LEDS_AN30259A is not set
# CONFIG_LEDS_APU is not set
# CONFIG_LEDS_OSRAM_AMS_AS3668 is not set
# CONFIG_LEDS_AW200XX is not set
# CONFIG_LEDS_AW2013 is not set
# CONFIG_LEDS_BCM6328 is not set
# CONFIG_LEDS_BCM6358 is not set
# CONFIG_LEDS_CHT_WCOVE is not set
# CONFIG_LEDS_CR0014114 is not set
# CONFIG_LEDS_EL15203000 is not set
# CONFIG_LEDS_LM3530 is not set
# CONFIG_LEDS_LM3532 is not set
# CONFIG_LEDS_LM3642 is not set
# CONFIG_LEDS_LM3692X is not set
# CONFIG_LEDS_PCA9532 is not set
# CONFIG_LEDS_GPIO is not set
# CONFIG_LEDS_LP3944 is not set
# CONFIG_LEDS_LP3952 is not set
# CONFIG_LEDS_LP50XX is not set
# CONFIG_LEDS_LP55XX_COMMON is not set
# CONFIG_LEDS_LP8860 is not set
# CONFIG_LEDS_LP8864 is not set
# CONFIG_LEDS_PCA955X is not set
# CONFIG_LEDS_PCA963X is not set
# CONFIG_LEDS_PCA995X is not set
# CONFIG_LEDS_DAC124S085 is not set
# CONFIG_LEDS_REGULATOR is not set
# CONFIG_LEDS_BD2606MVV is not set
# CONFIG_LEDS_BD2802 is not set
# CONFIG_LEDS_INTEL_SS4200 is not set
# CONFIG_LEDS_LT3593 is not set
# CONFIG_LEDS_TCA6507 is not set
# CONFIG_LEDS_TLC591XX is not set
# CONFIG_LEDS_LM355x is not set
# CONFIG_LEDS_IS31FL319X is not set
# CONFIG_LEDS_IS31FL32XX is not set

#
# LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM)
#
# CONFIG_LEDS_BLINKM is not set
# CONFIG_LEDS_SYSCON is not set
# CONFIG_LEDS_MLXCPLD is not set
# CONFIG_LEDS_MLXREG is not set
# CONFIG_LEDS_USER is not set
# CONFIG_LEDS_NIC78BX is not set
# CONFIG_LEDS_SPI_BYTE is not set
# CONFIG_LEDS_LM3697 is not set
# CONFIG_LEDS_ST1202 is not set
# CONFIG_LEDS_LGM is not set

#
# Flash and Torch LED drivers
#

#
# RGB LED drivers
#
# CONFIG_LEDS_GROUP_MULTICOLOR is not set
# CONFIG_LEDS_KTD202X is not set
# CONFIG_LEDS_LP5812 is not set
# CONFIG_LEDS_NCP5623 is not set
# CONFIG_LEDS_MT6370_RGB is not set

#
# LED Triggers
#
CONFIG_LEDS_TRIGGERS=y
# CONFIG_LEDS_TRIGGER_TIMER is not set
# CONFIG_LEDS_TRIGGER_ONESHOT is not set
# CONFIG_LEDS_TRIGGER_DISK is not set
# CONFIG_LEDS_TRIGGER_MTD is not set
# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
# CONFIG_LEDS_TRIGGER_ACTIVITY is not set
# CONFIG_LEDS_TRIGGER_GPIO is not set
# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set

#
# iptables trigger is under Netfilter config (LED target)
#
# CONFIG_LEDS_TRIGGER_TRANSIENT is not set
# CONFIG_LEDS_TRIGGER_CAMERA is not set
# CONFIG_LEDS_TRIGGER_PANIC is not set
# CONFIG_LEDS_TRIGGER_NETDEV is not set
# CONFIG_LEDS_TRIGGER_PATTERN is not set
# CONFIG_LEDS_TRIGGER_TTY is not set
# CONFIG_LEDS_TRIGGER_INPUT_EVENTS is not set

#
# Simatic LED drivers
#
# CONFIG_ACCESSIBILITY is not set
CONFIG_INFINIBAND=y
CONFIG_INFINIBAND_USER_MAD=y
CONFIG_INFINIBAND_USER_ACCESS=y
CONFIG_INFINIBAND_USER_MEM=y
CONFIG_INFINIBAND_ON_DEMAND_PAGING=y
CONFIG_INFINIBAND_ADDR_TRANS=y
CONFIG_INFINIBAND_ADDR_TRANS_CONFIGFS=y
CONFIG_INFINIBAND_VIRT_DMA=y
# CONFIG_INFINIBAND_EFA is not set
# CONFIG_INFINIBAND_ERDMA is not set
CONFIG_MLX4_INFINIBAND=y
# CONFIG_INFINIBAND_MTHCA is not set
# CONFIG_INFINIBAND_OCRDMA is not set
# CONFIG_INFINIBAND_USNIC is not set
# CONFIG_INFINIBAND_VMWARE_PVRDMA is not set
# CONFIG_INFINIBAND_RDMAVT is not set
CONFIG_RDMA_RXE=y
CONFIG_RDMA_SIW=y
CONFIG_INFINIBAND_IPOIB=y
CONFIG_INFINIBAND_IPOIB_CM=y
CONFIG_INFINIBAND_IPOIB_DEBUG=y
# CONFIG_INFINIBAND_IPOIB_DEBUG_DATA is not set
CONFIG_INFINIBAND_SRP=y
# CONFIG_INFINIBAND_SRPT is not set
CONFIG_INFINIBAND_ISER=y
CONFIG_INFINIBAND_RTRS=y
CONFIG_INFINIBAND_RTRS_CLIENT=y
# CONFIG_INFINIBAND_RTRS_SERVER is not set
CONFIG_EDAC_ATOMIC_SCRUB=y
CONFIG_EDAC_SUPPORT=y
CONFIG_EDAC=y
# CONFIG_EDAC_DEBUG is not set
# CONFIG_EDAC_DECODE_MCE is not set
# CONFIG_EDAC_SCRUB is not set
# CONFIG_EDAC_ECS is not set
# CONFIG_EDAC_MEM_REPAIR is not set
# CONFIG_EDAC_E752X is not set
# CONFIG_EDAC_I82975X is not set
# CONFIG_EDAC_I3000 is not set
# CONFIG_EDAC_I3200 is not set
# CONFIG_EDAC_IE31200 is not set
# CONFIG_EDAC_X38 is not set
# CONFIG_EDAC_I5400 is not set
# CONFIG_EDAC_I7CORE is not set
# CONFIG_EDAC_I5100 is not set
# CONFIG_EDAC_I7300 is not set
# CONFIG_EDAC_SBRIDGE is not set
# CONFIG_EDAC_SKX is not set
# CONFIG_EDAC_I10NM is not set
# CONFIG_EDAC_IMH is not set
# CONFIG_EDAC_PND2 is not set
# CONFIG_EDAC_IGEN6 is not set
CONFIG_RTC_LIB=y
CONFIG_RTC_MC146818_LIB=y
CONFIG_RTC_CLASS=y
# CONFIG_RTC_HCTOSYS is not set
CONFIG_RTC_SYSTOHC=y
CONFIG_RTC_SYSTOHC_DEVICE="rtc0"
# CONFIG_RTC_DEBUG is not set
# CONFIG_RTC_NVMEM is not set

#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
CONFIG_RTC_INTF_PROC=y
CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
# CONFIG_RTC_DRV_TEST is not set

#
# I2C RTC drivers
#
# CONFIG_RTC_DRV_ABB5ZES3 is not set
# CONFIG_RTC_DRV_ABEOZ9 is not set
# CONFIG_RTC_DRV_ABX80X is not set
# CONFIG_RTC_DRV_DS1307 is not set
# CONFIG_RTC_DRV_DS1374 is not set
# CONFIG_RTC_DRV_DS1672 is not set
# CONFIG_RTC_DRV_HYM8563 is not set
# CONFIG_RTC_DRV_MAX6900 is not set
# CONFIG_RTC_DRV_MAX31335 is not set
# CONFIG_RTC_DRV_NCT3018Y is not set
# CONFIG_RTC_DRV_RS5C372 is not set
# CONFIG_RTC_DRV_ISL1208 is not set
# CONFIG_RTC_DRV_ISL12022 is not set
# CONFIG_RTC_DRV_ISL12026 is not set
# CONFIG_RTC_DRV_X1205 is not set
# CONFIG_RTC_DRV_PCF8523 is not set
# CONFIG_RTC_DRV_PCF85363 is not set
# CONFIG_RTC_DRV_PCF8563 is not set
# CONFIG_RTC_DRV_PCF8583 is not set
# CONFIG_RTC_DRV_M41T80 is not set
# CONFIG_RTC_DRV_BQ32K is not set
# CONFIG_RTC_DRV_TWL4030 is not set
# CONFIG_RTC_DRV_S35390A is not set
# CONFIG_RTC_DRV_FM3130 is not set
# CONFIG_RTC_DRV_RX8010 is not set
# CONFIG_RTC_DRV_RX8111 is not set
# CONFIG_RTC_DRV_RX8581 is not set
# CONFIG_RTC_DRV_RX8025 is not set
# CONFIG_RTC_DRV_EM3027 is not set
# CONFIG_RTC_DRV_RV3028 is not set
# CONFIG_RTC_DRV_RV3032 is not set
# CONFIG_RTC_DRV_RV8803 is not set
# CONFIG_RTC_DRV_SD2405AL is not set
# CONFIG_RTC_DRV_SD3078 is not set

#
# SPI RTC drivers
#
# CONFIG_RTC_DRV_M41T93 is not set
# CONFIG_RTC_DRV_M41T94 is not set
# CONFIG_RTC_DRV_DS1302 is not set
# CONFIG_RTC_DRV_DS1305 is not set
# CONFIG_RTC_DRV_DS1343 is not set
# CONFIG_RTC_DRV_DS1347 is not set
# CONFIG_RTC_DRV_DS1390 is not set
# CONFIG_RTC_DRV_MAX6916 is not set
# CONFIG_RTC_DRV_R9701 is not set
# CONFIG_RTC_DRV_RX4581 is not set
# CONFIG_RTC_DRV_RS5C348 is not set
# CONFIG_RTC_DRV_MAX6902 is not set
# CONFIG_RTC_DRV_PCF2123 is not set
# CONFIG_RTC_DRV_MCP795 is not set
CONFIG_RTC_I2C_AND_SPI=y

#
# SPI and I2C RTC drivers
#
# CONFIG_RTC_DRV_DS3232 is not set
# CONFIG_RTC_DRV_PCF2127 is not set
# CONFIG_RTC_DRV_PCF85063 is not set
# CONFIG_RTC_DRV_RV3029C2 is not set
# CONFIG_RTC_DRV_RX6110 is not set

#
# Platform RTC drivers
#
CONFIG_RTC_DRV_CMOS=y
# CONFIG_RTC_DRV_DS1286 is not set
# CONFIG_RTC_DRV_DS1511 is not set
# CONFIG_RTC_DRV_DS1553 is not set
# CONFIG_RTC_DRV_DS1685_FAMILY is not set
# CONFIG_RTC_DRV_DS1742 is not set
# CONFIG_RTC_DRV_DS2404 is not set
# CONFIG_RTC_DRV_STK17TA8 is not set
# CONFIG_RTC_DRV_M48T86 is not set
# CONFIG_RTC_DRV_M48T35 is not set
# CONFIG_RTC_DRV_M48T59 is not set
# CONFIG_RTC_DRV_MSM6242 is not set
# CONFIG_RTC_DRV_RP5C01 is not set
# CONFIG_RTC_DRV_ZYNQMP is not set

#
# on-CPU RTC drivers
#
# CONFIG_RTC_DRV_CADENCE is not set
# CONFIG_RTC_DRV_FTRTC010 is not set
# CONFIG_RTC_DRV_R7301 is not set
# CONFIG_RTC_DRV_GOLDFISH is not set

#
# HID Sensor RTC drivers
#
CONFIG_RTC_DRV_HID_SENSOR_TIME=y
CONFIG_DMADEVICES=y
# CONFIG_DMADEVICES_DEBUG is not set

#
# DMA Devices
#
CONFIG_DMA_ENGINE=y
CONFIG_DMA_VIRTUAL_CHANNELS=y
CONFIG_DMA_ACPI=y
CONFIG_DMA_OF=y
# CONFIG_ALTERA_MSGDMA is not set
# CONFIG_DW_AXI_DMAC is not set
# CONFIG_FSL_EDMA is not set
CONFIG_INTEL_IDMA64=y
# CONFIG_INTEL_IDXD is not set
# CONFIG_INTEL_IDXD_COMPAT is not set
CONFIG_INTEL_IOATDMA=y
# CONFIG_PLX_DMA is not set
# CONFIG_SWITCHTEC_DMA is not set
# CONFIG_XILINX_DMA is not set
# CONFIG_XILINX_XDMA is not set
# CONFIG_XILINX_ZYNQMP_DPDMA is not set
# CONFIG_AMD_PTDMA is not set
# CONFIG_AMD_QDMA is not set
# CONFIG_QCOM_HIDMA_MGMT is not set
# CONFIG_QCOM_HIDMA is not set
CONFIG_DW_DMAC_CORE=y
# CONFIG_DW_DMAC is not set
# CONFIG_DW_DMAC_PCI is not set
# CONFIG_DW_EDMA is not set
CONFIG_HSU_DMA=y
# CONFIG_SF_PDMA is not set
# CONFIG_INTEL_LDMA is not set

#
# DMA Clients
#
CONFIG_ASYNC_TX_DMA=y
# CONFIG_DMATEST is not set
CONFIG_DMA_ENGINE_RAID=y

#
# DMABUF options
#
CONFIG_SYNC_FILE=y
CONFIG_SW_SYNC=y
CONFIG_UDMABUF=y
# CONFIG_DMABUF_DEBUG is not set
# CONFIG_DMABUF_SELFTESTS is not set
CONFIG_DMABUF_HEAPS=y
CONFIG_DMABUF_HEAPS_SYSTEM=y
CONFIG_DMABUF_HEAPS_CMA=y
# end of DMABUF options

CONFIG_DCA=y
# CONFIG_UIO is not set
CONFIG_VFIO=y
CONFIG_VFIO_DEVICE_CDEV=y
# CONFIG_VFIO_GROUP is not set
CONFIG_VFIO_VIRQFD=y
# CONFIG_VFIO_DEBUGFS is not set

#
# VFIO support for PCI devices
#
CONFIG_VFIO_PCI_CORE=y
CONFIG_VFIO_PCI_INTX=y
CONFIG_VFIO_PCI=y
# CONFIG_VFIO_PCI_VGA is not set
# CONFIG_VFIO_PCI_IGD is not set
# CONFIG_VIRTIO_VFIO_PCI is not set
# end of VFIO support for PCI devices

CONFIG_IRQ_BYPASS_MANAGER=y
# CONFIG_VIRT_DRIVERS is not set
CONFIG_VIRTIO_ANCHOR=y
CONFIG_VIRTIO=y
CONFIG_VIRTIO_PCI_LIB=y
CONFIG_VIRTIO_PCI_LIB_LEGACY=y
CONFIG_VIRTIO_MENU=y
CONFIG_VIRTIO_PCI=y
CONFIG_VIRTIO_PCI_ADMIN_LEGACY=y
CONFIG_VIRTIO_PCI_LEGACY=y
CONFIG_VIRTIO_VDPA=y
CONFIG_VIRTIO_PMEM=y
CONFIG_VIRTIO_BALLOON=y
CONFIG_VIRTIO_MEM=y
CONFIG_VIRTIO_INPUT=y
CONFIG_VIRTIO_MMIO=y
CONFIG_VIRTIO_MMIO_CMDLINE_DEVICES=y
CONFIG_VIRTIO_DMA_SHARED_BUFFER=y
# CONFIG_VIRTIO_DEBUG is not set
# CONFIG_VIRTIO_RTC is not set
CONFIG_VDPA=y
CONFIG_VDPA_SIM=y
CONFIG_VDPA_SIM_NET=y
CONFIG_VDPA_SIM_BLOCK=y
# CONFIG_VDPA_USER is not set
# CONFIG_IFCVF is not set
# CONFIG_MLX5_VDPA_STEERING_DEBUG is not set
CONFIG_VP_VDPA=y
# CONFIG_ALIBABA_ENI_VDPA is not set
# CONFIG_SNET_VDPA is not set
# CONFIG_OCTEONEP_VDPA is not set
CONFIG_VHOST_IOTLB=y
CONFIG_VHOST_RING=y
CONFIG_VHOST_TASK=y
CONFIG_VHOST=y
CONFIG_VHOST_MENU=y
CONFIG_VHOST_NET=y
# CONFIG_VHOST_SCSI is not set
CONFIG_VHOST_VSOCK=y
CONFIG_VHOST_VDPA=y
CONFIG_VHOST_CROSS_ENDIAN_LEGACY=y
CONFIG_VHOST_ENABLE_FORK_OWNER_CONTROL=y

#
# Microsoft Hyper-V guest support
#
# CONFIG_HYPERV is not set
# end of Microsoft Hyper-V guest support

CONFIG_GREYBUS=y
# CONFIG_GREYBUS_BEAGLEPLAY is not set
CONFIG_GREYBUS_ES2=y
CONFIG_COMEDI=y
# CONFIG_COMEDI_DEBUG is not set
CONFIG_COMEDI_DEFAULT_BUF_SIZE_KB=2048
CONFIG_COMEDI_DEFAULT_BUF_MAXSIZE_KB=20480
CONFIG_COMEDI_MISC_DRIVERS=y
CONFIG_COMEDI_BOND=y
CONFIG_COMEDI_TEST=y
CONFIG_COMEDI_PARPORT=y
CONFIG_COMEDI_ISA_DRIVERS=y
CONFIG_COMEDI_PCL711=y
CONFIG_COMEDI_PCL724=y
CONFIG_COMEDI_PCL726=y
CONFIG_COMEDI_PCL730=y
CONFIG_COMEDI_PCL812=y
CONFIG_COMEDI_PCL816=y
CONFIG_COMEDI_PCL818=y
CONFIG_COMEDI_PCM3724=y
CONFIG_COMEDI_AMPLC_DIO200_ISA=y
CONFIG_COMEDI_AMPLC_PC236_ISA=y
CONFIG_COMEDI_AMPLC_PC263_ISA=y
CONFIG_COMEDI_RTI800=y
CONFIG_COMEDI_RTI802=y
CONFIG_COMEDI_DAC02=y
CONFIG_COMEDI_DAS16M1=y
CONFIG_COMEDI_DAS08_ISA=y
# CONFIG_COMEDI_DAS16 is not set
CONFIG_COMEDI_DAS800=y
CONFIG_COMEDI_DAS1800=y
CONFIG_COMEDI_DAS6402=y
CONFIG_COMEDI_DT2801=y
CONFIG_COMEDI_DT2811=y
CONFIG_COMEDI_DT2814=y
CONFIG_COMEDI_DT2815=y
CONFIG_COMEDI_DT2817=y
CONFIG_COMEDI_DT282X=y
CONFIG_COMEDI_DMM32AT=y
CONFIG_COMEDI_FL512=y
CONFIG_COMEDI_AIO_AIO12_8=y
CONFIG_COMEDI_AIO_IIRO_16=y
# CONFIG_COMEDI_II_PCI20KC is not set
CONFIG_COMEDI_C6XDIGIO=y
CONFIG_COMEDI_MPC624=y
CONFIG_COMEDI_ADQ12B=y
CONFIG_COMEDI_NI_AT_A2150=y
CONFIG_COMEDI_NI_AT_AO=y
# CONFIG_COMEDI_NI_ATMIO is not set
CONFIG_COMEDI_NI_ATMIO16D=y
CONFIG_COMEDI_NI_LABPC_ISA=y
CONFIG_COMEDI_PCMAD=y
CONFIG_COMEDI_PCMDA12=y
CONFIG_COMEDI_PCMMIO=y
CONFIG_COMEDI_PCMUIO=y
CONFIG_COMEDI_MULTIQ3=y
CONFIG_COMEDI_S526=y
CONFIG_COMEDI_PCI_DRIVERS=y
CONFIG_COMEDI_8255_PCI=y
# CONFIG_COMEDI_ADDI_APCI_1032 is not set
# CONFIG_COMEDI_ADDI_APCI_1500 is not set
# CONFIG_COMEDI_ADDI_APCI_1516 is not set
# CONFIG_COMEDI_ADDI_APCI_1564 is not set
# CONFIG_COMEDI_ADDI_APCI_16XX is not set
# CONFIG_COMEDI_ADDI_APCI_2032 is not set
# CONFIG_COMEDI_ADDI_APCI_2200 is not set
# CONFIG_COMEDI_ADDI_APCI_3120 is not set
# CONFIG_COMEDI_ADDI_APCI_3501 is not set
# CONFIG_COMEDI_ADDI_APCI_3XXX is not set
# CONFIG_COMEDI_ADL_PCI6208 is not set
# CONFIG_COMEDI_ADL_PCI7250 is not set
# CONFIG_COMEDI_ADL_PCI7X3X is not set
# CONFIG_COMEDI_ADL_PCI8164 is not set
# CONFIG_COMEDI_ADL_PCI9111 is not set
CONFIG_COMEDI_ADL_PCI9118=y
# CONFIG_COMEDI_ADV_PCI1710 is not set
# CONFIG_COMEDI_ADV_PCI1720 is not set
# CONFIG_COMEDI_ADV_PCI1723 is not set
# CONFIG_COMEDI_ADV_PCI1724 is not set
# CONFIG_COMEDI_ADV_PCI1760 is not set
# CONFIG_COMEDI_ADV_PCI_DIO is not set
# CONFIG_COMEDI_AMPLC_DIO200_PCI is not set
# CONFIG_COMEDI_AMPLC_PC236_PCI is not set
# CONFIG_COMEDI_AMPLC_PC263_PCI is not set
# CONFIG_COMEDI_AMPLC_PCI224 is not set
# CONFIG_COMEDI_AMPLC_PCI230 is not set
# CONFIG_COMEDI_CONTEC_PCI_DIO is not set
# CONFIG_COMEDI_DAS08_PCI is not set
# CONFIG_COMEDI_DT3000 is not set
# CONFIG_COMEDI_DYNA_PCI10XX is not set
# CONFIG_COMEDI_GSC_HPDI is not set
# CONFIG_COMEDI_MF6X4 is not set
# CONFIG_COMEDI_ICP_MULTI is not set
# CONFIG_COMEDI_DAQBOARD2000 is not set
# CONFIG_COMEDI_JR3_PCI is not set
# CONFIG_COMEDI_KE_COUNTER is not set
# CONFIG_COMEDI_CB_PCIDAS64 is not set
# CONFIG_COMEDI_CB_PCIDAS is not set
# CONFIG_COMEDI_CB_PCIDDA is not set
# CONFIG_COMEDI_CB_PCIMDAS is not set
# CONFIG_COMEDI_CB_PCIMDDA is not set
# CONFIG_COMEDI_ME4000 is not set
# CONFIG_COMEDI_ME_DAQ is not set
# CONFIG_COMEDI_NI_6527 is not set
# CONFIG_COMEDI_NI_65XX is not set
# CONFIG_COMEDI_NI_660X is not set
# CONFIG_COMEDI_NI_670X is not set
CONFIG_COMEDI_NI_LABPC_PCI=y
# CONFIG_COMEDI_NI_PCIDIO is not set
# CONFIG_COMEDI_NI_PCIMIO is not set
# CONFIG_COMEDI_RTD520 is not set
# CONFIG_COMEDI_S626 is not set
CONFIG_COMEDI_PCMCIA_DRIVERS=y
# CONFIG_COMEDI_CB_DAS16_CS is not set
# CONFIG_COMEDI_DAS08_CS is not set
CONFIG_COMEDI_NI_DAQ_700_CS=y
# CONFIG_COMEDI_NI_DAQ_DIO24_CS is not set
CONFIG_COMEDI_NI_LABPC_CS=y
# CONFIG_COMEDI_NI_MIO_CS is not set
# CONFIG_COMEDI_QUATECH_DAQP_CS is not set
CONFIG_COMEDI_USB_DRIVERS=y
CONFIG_COMEDI_DT9812=y
CONFIG_COMEDI_NI_USB6501=y
CONFIG_COMEDI_USBDUX=y
CONFIG_COMEDI_USBDUXFAST=y
CONFIG_COMEDI_USBDUXSIGMA=y
CONFIG_COMEDI_VMK80XX=y
CONFIG_COMEDI_8254=y
CONFIG_COMEDI_8255=y
CONFIG_COMEDI_8255_SA=y
CONFIG_COMEDI_KCOMEDILIB=y
CONFIG_COMEDI_AMPLC_DIO200=y
CONFIG_COMEDI_AMPLC_PC236=y
CONFIG_COMEDI_DAS08=y
CONFIG_COMEDI_ISADMA=y
CONFIG_COMEDI_NI_LABPC=y
CONFIG_COMEDI_NI_LABPC_ISADMA=y
# CONFIG_COMEDI_TESTS is not set
# CONFIG_GPIB is not set
CONFIG_STAGING=y
# CONFIG_RTL8723BS is not set

#
# IIO staging drivers
#

#
# Accelerometers
#
# CONFIG_ADIS16203 is not set
# end of Accelerometers

#
# Analog to digital converters
#
# CONFIG_AD7816 is not set
# end of Analog to digital converters

#
# Analog digital bi-direction converters
#
# CONFIG_ADT7316 is not set
# end of Analog digital bi-direction converters

#
# Direct Digital Synthesis
#
# CONFIG_AD9832 is not set
# CONFIG_AD9834 is not set
# end of Direct Digital Synthesis

#
# Network Analyzer, Impedance Converters
#
# CONFIG_AD5933 is not set
# end of Network Analyzer, Impedance Converters
# end of IIO staging drivers

# CONFIG_FB_SM750 is not set
# CONFIG_STAGING_MEDIA is not set
# CONFIG_FB_TFT is not set
# CONFIG_MOST_COMPONENTS is not set
# CONFIG_GREYBUS_AUDIO is not set
# CONFIG_GREYBUS_BOOTROM is not set
# CONFIG_GREYBUS_FIRMWARE is not set
CONFIG_GREYBUS_HID=y
# CONFIG_GREYBUS_LOG is not set
# CONFIG_GREYBUS_LOOPBACK is not set
# CONFIG_GREYBUS_POWER is not set
# CONFIG_GREYBUS_RAW is not set
# CONFIG_GREYBUS_VIBRATOR is not set
CONFIG_GREYBUS_BRIDGED_PHY=y
# CONFIG_GREYBUS_GPIO is not set
# CONFIG_GREYBUS_I2C is not set
# CONFIG_GREYBUS_SDIO is not set
# CONFIG_GREYBUS_SPI is not set
# CONFIG_GREYBUS_UART is not set
CONFIG_GREYBUS_USB=y
# CONFIG_XIL_AXIS_FIFO is not set
# CONFIG_VME_BUS is not set
# CONFIG_GOLDFISH is not set
# CONFIG_CHROME_PLATFORMS is not set
# CONFIG_MELLANOX_PLATFORM is not set
CONFIG_SURFACE_PLATFORMS=y
# CONFIG_SURFACE3_WMI is not set
# CONFIG_SURFACE_3_POWER_OPREGION is not set
# CONFIG_SURFACE_ACPI_NOTIFY is not set
# CONFIG_SURFACE_AGGREGATOR_CDEV is not set
# CONFIG_SURFACE_AGGREGATOR_HUB is not set
CONFIG_SURFACE_AGGREGATOR_REGISTRY=y
# CONFIG_SURFACE_AGGREGATOR_TABLET_SWITCH is not set
# CONFIG_SURFACE_DTX is not set
# CONFIG_SURFACE_GPE is not set
# CONFIG_SURFACE_HOTPLUG is not set
# CONFIG_SURFACE_PLATFORM_PROFILE is not set
# CONFIG_SURFACE_PRO3_BUTTON is not set
CONFIG_SURFACE_AGGREGATOR=y
CONFIG_SURFACE_AGGREGATOR_BUS=y
CONFIG_X86_PLATFORM_DEVICES=y
CONFIG_WMI_BMOF=y
# CONFIG_HUAWEI_WMI is not set
# CONFIG_X86_PLATFORM_DRIVERS_UNIWILL is not set
# CONFIG_MXM_WMI is not set
# CONFIG_NVIDIA_WMI_EC_BACKLIGHT is not set
# CONFIG_XIAOMI_WMI is not set
# CONFIG_REDMI_WMI is not set
# CONFIG_GIGABYTE_WMI is not set
# CONFIG_BITLAND_MIFS_WMI is not set
# CONFIG_ACERHDF is not set
# CONFIG_ACER_WIRELESS is not set
# CONFIG_ACER_WMI is not set

#
# AMD HSMP Driver
#
# CONFIG_AMD_HSMP_ACPI is not set
# CONFIG_AMD_HSMP_PLAT is not set
# end of AMD HSMP Driver

# CONFIG_AMD_PMC is not set
# CONFIG_AMD_HFI is not set
# CONFIG_AMD_3D_VCACHE is not set
# CONFIG_AMD_WBRF is not set
# CONFIG_AMD_ISP_PLATFORM is not set
# CONFIG_ADV_SWBUTTON is not set
# CONFIG_APPLE_GMUX is not set
# CONFIG_ASUS_LAPTOP is not set
# CONFIG_ASUS_WIRELESS is not set
# CONFIG_ASUS_ARMOURY is not set
CONFIG_ASUS_WMI=y
# CONFIG_ASUS_WMI_DEPRECATED_ATTRS is not set
# CONFIG_ASUS_NB_WMI is not set
CONFIG_ASUS_TF103C_DOCK=y
# CONFIG_AYANEO_EC is not set
CONFIG_EEEPC_LAPTOP=y
# CONFIG_EEEPC_WMI is not set
# CONFIG_X86_PLATFORM_DRIVERS_DELL is not set
# CONFIG_AMILO_RFKILL is not set
# CONFIG_FUJITSU_LAPTOP is not set
# CONFIG_FUJITSU_TABLET is not set
# CONFIG_GPD_POCKET_FAN is not set
# CONFIG_X86_PLATFORM_DRIVERS_HP is not set
# CONFIG_WIRELESS_HOTKEY is not set
# CONFIG_IBM_RTL is not set
# CONFIG_SENSORS_HDAPS is not set
# CONFIG_INTEL_ATOMISP2_PM is not set
# CONFIG_INTEL_IFS is not set
# CONFIG_INTEL_SAR_INT1092 is not set
# CONFIG_INTEL_SKL_INT3472 is not set

#
# Intel Speed Select Technology interface support
#
# CONFIG_INTEL_SPEED_SELECT_INTERFACE is not set
# end of Intel Speed Select Technology interface support

# CONFIG_INTEL_WMI_SBL_FW_UPDATE is not set
# CONFIG_INTEL_WMI_THUNDERBOLT is not set

#
# Intel Uncore Frequency Control
#
# CONFIG_INTEL_UNCORE_FREQ_CONTROL is not set
# end of Intel Uncore Frequency Control

# CONFIG_INTEL_HID_EVENT is not set
# CONFIG_INTEL_VBTN is not set
# CONFIG_INTEL_EHL_PSE_IO is not set
# CONFIG_INTEL_INT0002_VGPIO is not set
# CONFIG_INTEL_OAKTRAIL is not set
# CONFIG_INTEL_BXTWC_PMIC_TMU is not set
CONFIG_INTEL_CHTWC_INT33FE=y
CONFIG_INTEL_ISHTP_ECLITE=y
# CONFIG_INTEL_PUNIT_IPC is not set
# CONFIG_INTEL_RST is not set
# CONFIG_INTEL_SMARTCONNECT is not set
# CONFIG_INTEL_TURBO_MAX_3 is not set
# CONFIG_INTEL_VSEC is not set
# CONFIG_IDEAPAD_LAPTOP is not set
# CONFIG_LENOVO_WMI_HOTKEY_UTILITIES is not set
# CONFIG_LENOVO_WMI_CAMERA is not set
# CONFIG_THINKPAD_ACPI is not set
# CONFIG_THINKPAD_LMI is not set
# CONFIG_YOGABOOK is not set
# CONFIG_YT2_1380 is not set
# CONFIG_LENOVO_WMI_GAMEZONE is not set
# CONFIG_LENOVO_WMI_TUNING is not set
# CONFIG_ACPI_QUICKSTART is not set
# CONFIG_MEEGOPAD_ANX7428 is not set
# CONFIG_MSI_EC is not set
# CONFIG_MSI_LAPTOP is not set
# CONFIG_MSI_WMI is not set
# CONFIG_MSI_WMI_PLATFORM is not set
# CONFIG_PCENGINES_APU2 is not set
# CONFIG_PORTWELL_EC is not set
# CONFIG_BARCO_P50_GPIO is not set
# CONFIG_SAMSUNG_GALAXYBOOK is not set
# CONFIG_SAMSUNG_LAPTOP is not set
# CONFIG_SAMSUNG_Q10 is not set
# CONFIG_ACPI_TOSHIBA is not set
# CONFIG_TOSHIBA_BT_RFKILL is not set
# CONFIG_TOSHIBA_HAPS is not set
# CONFIG_TOSHIBA_WMI is not set
# CONFIG_ACPI_CMPC is not set
# CONFIG_COMPAL_LAPTOP is not set
# CONFIG_LG_LAPTOP is not set
# CONFIG_PANASONIC_LAPTOP is not set
# CONFIG_SONY_LAPTOP is not set
# CONFIG_SYSTEM76_ACPI is not set
# CONFIG_TOPSTAR_LAPTOP is not set
# CONFIG_SERIAL_MULTI_INSTANTIATE is not set
# CONFIG_INSPUR_PLATFORM_PROFILE is not set
# CONFIG_DASHARO_ACPI is not set
# CONFIG_INTEL_IPS is not set
CONFIG_INTEL_SCU_IPC=y
# CONFIG_INTEL_SCU_PCI is not set
# CONFIG_INTEL_SCU_PLATFORM is not set
# CONFIG_SIEMENS_SIMATIC_IPC is not set
# CONFIG_SILICOM_PLATFORM is not set
# CONFIG_WINMATE_FM07_KEYS is not set
# CONFIG_OXP_EC is not set
# CONFIG_TUXEDO_NB04_WMI_AB is not set
CONFIG_P2SB=y
CONFIG_ACPI_WMI=y
# CONFIG_ACPI_WMI_LEGACY_DEVICE_NAMES is not set
CONFIG_HAVE_CLK=y
CONFIG_HAVE_CLK_PREPARE=y
CONFIG_COMMON_CLK=y
# CONFIG_LMK04832 is not set
# CONFIG_COMMON_CLK_MAX9485 is not set
# CONFIG_COMMON_CLK_SI5341 is not set
# CONFIG_COMMON_CLK_SI5351 is not set
# CONFIG_COMMON_CLK_SI514 is not set
# CONFIG_COMMON_CLK_SI544 is not set
# CONFIG_COMMON_CLK_SI570 is not set
# CONFIG_COMMON_CLK_CDCE706 is not set
# CONFIG_COMMON_CLK_CDCE925 is not set
# CONFIG_COMMON_CLK_CS2000_CP is not set
# CONFIG_CLK_TWL is not set
# CONFIG_COMMON_CLK_AXI_CLKGEN is not set
# CONFIG_COMMON_CLK_RS9_PCIE is not set
# CONFIG_COMMON_CLK_SI521XX is not set
# CONFIG_COMMON_CLK_VC3 is not set
# CONFIG_COMMON_CLK_VC5 is not set
# CONFIG_COMMON_CLK_VC7 is not set
# CONFIG_COMMON_CLK_FIXED_MMIO is not set
# CONFIG_CLK_LGM_CGU is not set
# CONFIG_XILINX_VCU is not set
# CONFIG_COMMON_CLK_XLNX_CLKWZRD is not set
# CONFIG_HWSPINLOCK is not set

#
# Clock Source drivers
#
CONFIG_CLKEVT_I8253=y
CONFIG_I8253_LOCK=y
CONFIG_CLKBLD_I8253=y
# end of Clock Source drivers

CONFIG_MAILBOX=y
# CONFIG_PLATFORM_MHU is not set
CONFIG_PCC=y
# CONFIG_ALTERA_MBOX is not set
# CONFIG_MAILBOX_TEST is not set
CONFIG_IOMMU_IOVA=y
CONFIG_IOMMU_API=y
CONFIG_IOMMUFD_DRIVER=y
CONFIG_IOMMU_SUPPORT=y

#
# Generic IOMMU Pagetable Support
#
# end of Generic IOMMU Pagetable Support

# CONFIG_IOMMU_DEBUGFS is not set
# CONFIG_IOMMU_DEFAULT_DMA_STRICT is not set
CONFIG_IOMMU_DEFAULT_DMA_LAZY=y
# CONFIG_IOMMU_DEFAULT_PASSTHROUGH is not set
CONFIG_OF_IOMMU=y
CONFIG_IOMMU_DMA=y
CONFIG_IOMMU_SVA=y
CONFIG_IOMMU_IOPF=y
CONFIG_AMD_IOMMU=y
# CONFIG_AMD_IOMMU_IOMMUFD is not set
CONFIG_DMAR_TABLE=y
CONFIG_INTEL_IOMMU=y
CONFIG_INTEL_IOMMU_SVM=y
CONFIG_INTEL_IOMMU_DEFAULT_ON=y
CONFIG_INTEL_IOMMU_SCALABLE_MODE_DEFAULT_ON=y
CONFIG_INTEL_IOMMU_PERF_EVENTS=y
CONFIG_IOMMUFD_DRIVER_CORE=y
CONFIG_IOMMUFD=y
CONFIG_IOMMUFD_TEST=y
CONFIG_IRQ_REMAP=y
# CONFIG_VIRTIO_IOMMU is not set
CONFIG_GENERIC_PT=y
CONFIG_DEBUG_GENERIC_PT=y
CONFIG_IOMMU_PT=y
CONFIG_IOMMU_PT_AMDV1=y
CONFIG_IOMMU_PT_VTDSS=y
# CONFIG_IOMMU_PT_RISCV64 is not set
CONFIG_IOMMU_PT_X86_64=y

#
# Remoteproc drivers
#
# CONFIG_REMOTEPROC is not set
# end of Remoteproc drivers

#
# Rpmsg drivers
#
# CONFIG_RPMSG_QCOM_GLINK_RPM is not set
# CONFIG_RPMSG_VIRTIO is not set
# end of Rpmsg drivers

CONFIG_SOUNDWIRE=y

#
# SoundWire Devices
#
# CONFIG_SOUNDWIRE_AMD is not set
# CONFIG_SOUNDWIRE_INTEL is not set
# CONFIG_SOUNDWIRE_QCOM is not set

#
# SOC (System On Chip) specific Drivers
#

#
# Amlogic SoC drivers
#
# end of Amlogic SoC drivers

#
# Broadcom SoC drivers
#
# end of Broadcom SoC drivers

#
# NXP/Freescale QorIQ SoC drivers
#
# end of NXP/Freescale QorIQ SoC drivers

#
# fujitsu SoC drivers
#
# end of fujitsu SoC drivers

#
# i.MX SoC drivers
#
# end of i.MX SoC drivers

#
# Enable LiteX SoC Builder specific drivers
#
# CONFIG_LITEX_SOC_CONTROLLER is not set
# end of Enable LiteX SoC Builder specific drivers

# CONFIG_WPCM450_SOC is not set

#
# Qualcomm SoC drivers
#
CONFIG_QCOM_QMI_HELPERS=y
# end of Qualcomm SoC drivers

# CONFIG_SOC_TI is not set

#
# Xilinx SoC drivers
#
# end of Xilinx SoC drivers
# end of SOC (System On Chip) specific Drivers

#
# PM Domains
#

#
# Amlogic PM Domains
#
# end of Amlogic PM Domains

#
# Broadcom PM Domains
#
# end of Broadcom PM Domains

#
# i.MX PM Domains
#
# end of i.MX PM Domains

#
# Qualcomm PM Domains
#
# end of Qualcomm PM Domains
# end of PM Domains

# CONFIG_PM_DEVFREQ is not set
CONFIG_EXTCON=y

#
# Extcon Device Drivers
#
# CONFIG_EXTCON_ADC_JACK is not set
# CONFIG_EXTCON_FSA9480 is not set
# CONFIG_EXTCON_GPIO is not set
# CONFIG_EXTCON_INTEL_INT3496 is not set
CONFIG_EXTCON_INTEL_CHT_WC=y
# CONFIG_EXTCON_LC824206XA is not set
# CONFIG_EXTCON_MAX3355 is not set
# CONFIG_EXTCON_MAX14526 is not set
CONFIG_EXTCON_PTN5150=y
# CONFIG_EXTCON_RT8973A is not set
# CONFIG_EXTCON_SM5502 is not set
# CONFIG_EXTCON_USB_GPIO is not set
CONFIG_EXTCON_USBC_TUSB320=y
# CONFIG_MEMORY is not set
CONFIG_IIO=y
CONFIG_IIO_BUFFER=y
# CONFIG_IIO_BUFFER_CB is not set
# CONFIG_IIO_BUFFER_DMA is not set
# CONFIG_IIO_BUFFER_DMAENGINE is not set
# CONFIG_IIO_BUFFER_HW_CONSUMER is not set
CONFIG_IIO_KFIFO_BUF=y
CONFIG_IIO_TRIGGERED_BUFFER=y
# CONFIG_IIO_CONFIGFS is not set
CONFIG_IIO_TRIGGER=y
CONFIG_IIO_CONSUMERS_PER_TRIGGER=2
# CONFIG_IIO_SW_DEVICE is not set
# CONFIG_IIO_SW_TRIGGER is not set
# CONFIG_IIO_TRIGGERED_EVENT is not set

#
# Accelerometers
#
# CONFIG_ADIS16201 is not set
# CONFIG_ADIS16209 is not set
# CONFIG_ADXL313_I2C is not set
# CONFIG_ADXL313_SPI is not set
# CONFIG_ADXL345_I2C is not set
# CONFIG_ADXL345_SPI is not set
# CONFIG_ADXL355_I2C is not set
# CONFIG_ADXL355_SPI is not set
# CONFIG_ADXL367_SPI is not set
# CONFIG_ADXL367_I2C is not set
# CONFIG_ADXL372_SPI is not set
# CONFIG_ADXL372_I2C is not set
# CONFIG_ADXL380_SPI is not set
# CONFIG_ADXL380_I2C is not set
# CONFIG_BMA180 is not set
# CONFIG_BMA220 is not set
# CONFIG_BMA400 is not set
# CONFIG_BMC150_ACCEL is not set
# CONFIG_BMI088_ACCEL is not set
# CONFIG_DA280 is not set
# CONFIG_DA311 is not set
# CONFIG_DMARD06 is not set
# CONFIG_DMARD09 is not set
# CONFIG_DMARD10 is not set
# CONFIG_FXLS8962AF_I2C is not set
# CONFIG_FXLS8962AF_SPI is not set
CONFIG_HID_SENSOR_ACCEL_3D=y
# CONFIG_IIO_ST_ACCEL_3AXIS is not set
# CONFIG_IIO_KX022A_SPI is not set
# CONFIG_IIO_KX022A_I2C is not set
# CONFIG_KXSD9 is not set
# CONFIG_KXCJK1013 is not set
# CONFIG_MC3230 is not set
# CONFIG_MMA7455_I2C is not set
# CONFIG_MMA7455_SPI is not set
# CONFIG_MMA7660 is not set
# CONFIG_MMA8452 is not set
# CONFIG_MMA9551 is not set
# CONFIG_MMA9553 is not set
# CONFIG_MSA311 is not set
# CONFIG_MXC4005 is not set
# CONFIG_MXC6255 is not set
# CONFIG_SCA3000 is not set
# CONFIG_SCA3300 is not set
# CONFIG_STK8312 is not set
# CONFIG_STK8BA50 is not set
# end of Accelerometers

#
# Analog to digital converters
#
# CONFIG_AD4000 is not set
# CONFIG_AD4080 is not set
# CONFIG_AD4130 is not set
# CONFIG_AD4134 is not set
# CONFIG_AD4170_4 is not set
# CONFIG_AD4695 is not set
# CONFIG_AD7091R5 is not set
# CONFIG_AD7091R8 is not set
# CONFIG_AD7124 is not set
# CONFIG_AD7173 is not set
# CONFIG_AD7191 is not set
# CONFIG_AD7192 is not set
# CONFIG_AD7266 is not set
# CONFIG_AD7280 is not set
# CONFIG_AD7291 is not set
# CONFIG_AD7292 is not set
# CONFIG_AD7298 is not set
# CONFIG_AD7380 is not set
# CONFIG_AD7476 is not set
# CONFIG_AD7606_IFACE_PARALLEL is not set
# CONFIG_AD7606_IFACE_SPI is not set
# CONFIG_AD7766 is not set
# CONFIG_AD7768_1 is not set
# CONFIG_AD7779 is not set
# CONFIG_AD7780 is not set
# CONFIG_AD7791 is not set
# CONFIG_AD7793 is not set
# CONFIG_AD7887 is not set
# CONFIG_AD7923 is not set
# CONFIG_AD7944 is not set
# CONFIG_AD7949 is not set
# CONFIG_AD799X is not set
# CONFIG_AD9467 is not set
# CONFIG_ADE9000 is not set
# CONFIG_CC10001_ADC is not set
CONFIG_DLN2_ADC=y
# CONFIG_ENVELOPE_DETECTOR is not set
# CONFIG_GEHC_PMC_ADC is not set
# CONFIG_HI8435 is not set
# CONFIG_HX711 is not set
# CONFIG_INA2XX_ADC is not set
# CONFIG_LTC2309 is not set
# CONFIG_LTC2471 is not set
# CONFIG_LTC2485 is not set
# CONFIG_LTC2496 is not set
# CONFIG_LTC2497 is not set
# CONFIG_MAX1027 is not set
# CONFIG_MAX11100 is not set
# CONFIG_MAX1118 is not set
# CONFIG_MAX11205 is not set
# CONFIG_MAX11410 is not set
# CONFIG_MAX1241 is not set
# CONFIG_MAX1363 is not set
# CONFIG_MAX14001 is not set
# CONFIG_MAX34408 is not set
# CONFIG_MAX9611 is not set
# CONFIG_MCP320X is not set
# CONFIG_MCP3422 is not set
# CONFIG_MCP3564 is not set
# CONFIG_MCP3911 is not set
# CONFIG_MEDIATEK_MT6360_ADC is not set
# CONFIG_MEDIATEK_MT6370_ADC is not set
# CONFIG_NAU7802 is not set
# CONFIG_NCT7201 is not set
# CONFIG_PAC1921 is not set
# CONFIG_PAC1934 is not set
# CONFIG_ROHM_BD79112 is not set
# CONFIG_ROHM_BD79124 is not set
# CONFIG_RICHTEK_RTQ6056 is not set
# CONFIG_SD_ADC_MODULATOR is not set
# CONFIG_TI_ADC081C is not set
# CONFIG_TI_ADC0832 is not set
# CONFIG_TI_ADC084S021 is not set
# CONFIG_TI_ADC108S102 is not set
# CONFIG_TI_ADC12138 is not set
# CONFIG_TI_ADC128S052 is not set
# CONFIG_TI_ADC161S626 is not set
# CONFIG_TI_ADS1015 is not set
# CONFIG_TI_ADS1018 is not set
# CONFIG_TI_ADS1100 is not set
# CONFIG_TI_ADS1119 is not set
# CONFIG_TI_ADS124S08 is not set
# CONFIG_TI_ADS1298 is not set
# CONFIG_TI_ADS131E08 is not set
# CONFIG_TI_ADS131M02 is not set
# CONFIG_TI_ADS7138 is not set
# CONFIG_TI_ADS7924 is not set
# CONFIG_TI_ADS7950 is not set
# CONFIG_TI_ADS8344 is not set
# CONFIG_TI_ADS8688 is not set
# CONFIG_TI_LMP92064 is not set
# CONFIG_TI_TLC4541 is not set
# CONFIG_TI_TSC2046 is not set
# CONFIG_TWL4030_MADC is not set
# CONFIG_TWL6030_GPADC is not set
# CONFIG_VF610_ADC is not set
CONFIG_VIPERBOARD_ADC=y
# CONFIG_XILINX_XADC is not set
# end of Analog to digital converters

#
# Analog to digital and digital to analog converters
#
# CONFIG_AD74115 is not set
# CONFIG_AD74413R is not set
# end of Analog to digital and digital to analog converters

#
# Analog Front Ends
#
# CONFIG_IIO_RESCALE is not set
# end of Analog Front Ends

#
# Amplifiers
#
# CONFIG_AD8366 is not set
# CONFIG_ADA4250 is not set
# CONFIG_ADL8113 is not set
# CONFIG_HMC425 is not set
# end of Amplifiers

#
# Capacitance to digital converters
#
# CONFIG_AD7150 is not set
# CONFIG_AD7746 is not set
# end of Capacitance to digital converters

#
# Chemical Sensors
#
# CONFIG_AOSONG_AGS02MA is not set
# CONFIG_ATLAS_PH_SENSOR is not set
# CONFIG_ATLAS_EZO_SENSOR is not set
# CONFIG_BME680 is not set
# CONFIG_CCS811 is not set
# CONFIG_ENS160 is not set
# CONFIG_IAQCORE is not set
# CONFIG_MHZ19B is not set
# CONFIG_PMS7003 is not set
# CONFIG_SCD30_CORE is not set
# CONFIG_SCD4X is not set
# CONFIG_SEN0322 is not set
# CONFIG_SENSIRION_SGP30 is not set
# CONFIG_SENSIRION_SGP40 is not set
# CONFIG_SPS30_I2C is not set
# CONFIG_SPS30_SERIAL is not set
# CONFIG_SENSEAIR_SUNRISE_CO2 is not set
# CONFIG_VZ89X is not set
# end of Chemical Sensors

#
# Hid Sensor IIO Common
#
CONFIG_HID_SENSOR_IIO_COMMON=y
CONFIG_HID_SENSOR_IIO_TRIGGER=y
# end of Hid Sensor IIO Common

#
# IIO SCMI Sensors
#
# end of IIO SCMI Sensors

#
# SSP Sensor Common
#
# CONFIG_IIO_SSP_SENSORHUB is not set
# end of SSP Sensor Common

#
# Digital to analog converters
#
# CONFIG_AD3530R is not set
# CONFIG_AD3552R_HS is not set
# CONFIG_AD3552R is not set
# CONFIG_AD5064 is not set
# CONFIG_AD5360 is not set
# CONFIG_AD5380 is not set
# CONFIG_AD5421 is not set
# CONFIG_AD5446_SPI is not set
# CONFIG_AD5446_I2C is not set
# CONFIG_AD5449 is not set
# CONFIG_AD5592R is not set
# CONFIG_AD5593R is not set
# CONFIG_AD5504 is not set
# CONFIG_AD5624R_SPI is not set
# CONFIG_AD9739A is not set
# CONFIG_LTC2688 is not set
# CONFIG_AD5686_SPI is not set
# CONFIG_AD5696_I2C is not set
# CONFIG_AD5755 is not set
# CONFIG_AD5758 is not set
# CONFIG_AD5761 is not set
# CONFIG_AD5764 is not set
# CONFIG_AD5766 is not set
# CONFIG_AD5770R is not set
# CONFIG_AD5791 is not set
# CONFIG_AD7293 is not set
# CONFIG_AD7303 is not set
# CONFIG_AD8460 is not set
# CONFIG_AD8801 is not set
# CONFIG_BD79703 is not set
# CONFIG_CIO_DAC is not set
# CONFIG_DPOT_DAC is not set
# CONFIG_DS4424 is not set
# CONFIG_LTC1660 is not set
# CONFIG_LTC2632 is not set
# CONFIG_LTC2664 is not set
# CONFIG_M62332 is not set
# CONFIG_MAX517 is not set
# CONFIG_MAX22007 is not set
# CONFIG_MAX5522 is not set
# CONFIG_MAX5821 is not set
# CONFIG_MCP4725 is not set
# CONFIG_MCP4728 is not set
# CONFIG_MCP47FEB02 is not set
# CONFIG_MCP4821 is not set
# CONFIG_MCP4922 is not set
# CONFIG_TI_DAC082S085 is not set
# CONFIG_TI_DAC5571 is not set
# CONFIG_TI_DAC7311 is not set
# CONFIG_TI_DAC7612 is not set
# CONFIG_VF610_DAC is not set
# end of Digital to analog converters

#
# IIO dummy driver
#
# end of IIO dummy driver

#
# Filters
#
# CONFIG_ADMV8818 is not set
# end of Filters

#
# Frequency Synthesizers DDS/PLL
#

#
# Clock Generator/Distribution
#
# CONFIG_AD9523 is not set
# end of Clock Generator/Distribution

#
# Phase-Locked Loop (PLL) frequency synthesizers
#
# CONFIG_ADF4350 is not set
# CONFIG_ADF4371 is not set
# CONFIG_ADF4377 is not set
# CONFIG_ADMFM2000 is not set
# CONFIG_ADMV1013 is not set
# CONFIG_ADMV1014 is not set
# CONFIG_ADMV4420 is not set
# CONFIG_ADRF6780 is not set
# end of Phase-Locked Loop (PLL) frequency synthesizers
# end of Frequency Synthesizers DDS/PLL

#
# Digital gyroscope sensors
#
# CONFIG_ADIS16080 is not set
# CONFIG_ADIS16130 is not set
# CONFIG_ADIS16136 is not set
# CONFIG_ADIS16260 is not set
# CONFIG_ADXRS290 is not set
# CONFIG_ADXRS450 is not set
# CONFIG_BMG160 is not set
# CONFIG_FXAS21002C is not set
CONFIG_HID_SENSOR_GYRO_3D=y
# CONFIG_MPU3050_I2C is not set
# CONFIG_IIO_ST_GYRO_3AXIS is not set
# CONFIG_ITG3200 is not set
# end of Digital gyroscope sensors

#
# Health Sensors
#

#
# Heart Rate Monitors
#
# CONFIG_AFE4403 is not set
# CONFIG_AFE4404 is not set
# CONFIG_MAX30100 is not set
# CONFIG_MAX30102 is not set
# end of Heart Rate Monitors
# end of Health Sensors

#
# Humidity sensors
#
# CONFIG_AM2315 is not set
# CONFIG_DHT11 is not set
# CONFIG_ENS210 is not set
# CONFIG_HDC100X is not set
# CONFIG_HDC2010 is not set
# CONFIG_HDC3020 is not set
CONFIG_HID_SENSOR_HUMIDITY=y
# CONFIG_HTS221 is not set
# CONFIG_HTU21 is not set
# CONFIG_SI7005 is not set
# CONFIG_SI7020 is not set
# end of Humidity sensors

#
# Inertial measurement units
#
# CONFIG_ADIS16400 is not set
# CONFIG_ADIS16460 is not set
# CONFIG_ADIS16475 is not set
# CONFIG_ADIS16480 is not set
# CONFIG_ADIS16550 is not set
# CONFIG_BMI160_I2C is not set
# CONFIG_BMI160_SPI is not set
# CONFIG_BMI270_I2C is not set
# CONFIG_BMI270_SPI is not set
# CONFIG_BMI323_I2C is not set
# CONFIG_BMI323_SPI is not set
# CONFIG_BOSCH_BNO055_SERIAL is not set
# CONFIG_BOSCH_BNO055_I2C is not set
# CONFIG_FXOS8700_I2C is not set
# CONFIG_FXOS8700_SPI is not set
# CONFIG_KMX61 is not set
# CONFIG_INV_ICM42600_I2C is not set
# CONFIG_INV_ICM42600_SPI is not set
# CONFIG_INV_ICM45600_I2C is not set
# CONFIG_INV_ICM45600_SPI is not set
# CONFIG_INV_MPU6050_I2C is not set
# CONFIG_INV_MPU6050_SPI is not set
# CONFIG_SMI240 is not set
# CONFIG_SMI330_I2C is not set
# CONFIG_SMI330_SPI is not set
# CONFIG_IIO_ST_LSM6DSX is not set
# CONFIG_IIO_ST_LSM9DS0 is not set
# end of Inertial measurement units

#
# Light sensors
#
# CONFIG_ACPI_ALS is not set
# CONFIG_ADJD_S311 is not set
# CONFIG_ADUX1020 is not set
# CONFIG_AL3000A is not set
# CONFIG_AL3010 is not set
# CONFIG_AL3320A is not set
# CONFIG_APDS9160 is not set
# CONFIG_APDS9300 is not set
# CONFIG_APDS9306 is not set
# CONFIG_APDS9960 is not set
# CONFIG_AS73211 is not set
# CONFIG_BH1745 is not set
# CONFIG_BH1750 is not set
# CONFIG_BH1780 is not set
# CONFIG_CM32181 is not set
# CONFIG_CM3232 is not set
# CONFIG_CM3323 is not set
# CONFIG_CM3605 is not set
# CONFIG_CM36651 is not set
# CONFIG_GP2AP002 is not set
# CONFIG_GP2AP020A00F is not set
# CONFIG_SENSORS_ISL29018 is not set
# CONFIG_SENSORS_ISL29028 is not set
# CONFIG_ISL29125 is not set
# CONFIG_ISL76682 is not set
CONFIG_HID_SENSOR_ALS=y
CONFIG_HID_SENSOR_PROX=y
# CONFIG_JSA1212 is not set
# CONFIG_ROHM_BU27034 is not set
# CONFIG_RPR0521 is not set
# CONFIG_LTR390 is not set
# CONFIG_LTR501 is not set
# CONFIG_LTRF216A is not set
# CONFIG_LV0104CS is not set
# CONFIG_MAX44000 is not set
# CONFIG_MAX44009 is not set
# CONFIG_NOA1305 is not set
# CONFIG_OPT3001 is not set
# CONFIG_OPT4001 is not set
# CONFIG_OPT4060 is not set
# CONFIG_PA12203001 is not set
# CONFIG_SI1133 is not set
# CONFIG_SI1145 is not set
# CONFIG_STK3310 is not set
# CONFIG_ST_UVIS25 is not set
# CONFIG_TCS3414 is not set
# CONFIG_TCS3472 is not set
# CONFIG_SENSORS_TSL2563 is not set
# CONFIG_TSL2583 is not set
# CONFIG_TSL2591 is not set
# CONFIG_TSL2772 is not set
# CONFIG_TSL4531 is not set
# CONFIG_US5182D is not set
# CONFIG_VCNL4000 is not set
# CONFIG_VCNL4035 is not set
# CONFIG_VEML3235 is not set
# CONFIG_VEML6030 is not set
# CONFIG_VEML6040 is not set
# CONFIG_VEML6046X00 is not set
# CONFIG_VEML6070 is not set
# CONFIG_VEML6075 is not set
# CONFIG_VL6180 is not set
# CONFIG_ZOPT2201 is not set
# end of Light sensors

#
# Magnetometer sensors
#
# CONFIG_AF8133J is not set
# CONFIG_AK8974 is not set
# CONFIG_AK8975 is not set
# CONFIG_AK09911 is not set
# CONFIG_ALS31300 is not set
# CONFIG_BMC150_MAGN_I2C is not set
# CONFIG_BMC150_MAGN_SPI is not set
# CONFIG_MAG3110 is not set
CONFIG_HID_SENSOR_MAGNETOMETER_3D=y
# CONFIG_MMC35240 is not set
# CONFIG_MMC5633 is not set
# CONFIG_IIO_ST_MAGN_3AXIS is not set
# CONFIG_INFINEON_TLV493D is not set
# CONFIG_SENSORS_HMC5843_I2C is not set
# CONFIG_SENSORS_HMC5843_SPI is not set
# CONFIG_SENSORS_RM3100_I2C is not set
# CONFIG_SENSORS_RM3100_SPI is not set
# CONFIG_SI7210 is not set
# CONFIG_TI_TMAG5273 is not set
# CONFIG_YAMAHA_YAS530 is not set
# end of Magnetometer sensors

#
# Multiplexers
#
# CONFIG_IIO_MUX is not set
# end of Multiplexers

#
# Inclinometer sensors
#
CONFIG_HID_SENSOR_INCLINOMETER_3D=y
CONFIG_HID_SENSOR_DEVICE_ROTATION=y
# end of Inclinometer sensors

#
# Triggers - standalone
#
# CONFIG_IIO_INTERRUPT_TRIGGER is not set
# CONFIG_IIO_SYSFS_TRIGGER is not set
# end of Triggers - standalone

#
# Linear and angular position sensors
#
CONFIG_HID_SENSOR_CUSTOM_INTEL_HINGE=y
# end of Linear and angular position sensors

#
# Digital potentiometers
#
# CONFIG_AD5110 is not set
# CONFIG_AD5272 is not set
# CONFIG_DS1803 is not set
# CONFIG_MAX5432 is not set
# CONFIG_MAX5481 is not set
# CONFIG_MAX5487 is not set
# CONFIG_MCP4018 is not set
# CONFIG_MCP4131 is not set
# CONFIG_MCP4531 is not set
# CONFIG_MCP41010 is not set
# CONFIG_TPL0102 is not set
# CONFIG_X9250 is not set
# end of Digital potentiometers

#
# Digital potentiostats
#
# CONFIG_LMP91000 is not set
# end of Digital potentiostats

#
# Pressure sensors
#
# CONFIG_ABP060MG is not set
# CONFIG_ABP2030PA_I2C is not set
# CONFIG_ABP2030PA_SPI is not set
# CONFIG_ROHM_BM1390 is not set
# CONFIG_BMP280 is not set
# CONFIG_DLHL60D is not set
# CONFIG_DPS310 is not set
CONFIG_HID_SENSOR_PRESS=y
# CONFIG_HP03 is not set
# CONFIG_HSC030PA is not set
# CONFIG_ICP10100 is not set
# CONFIG_MPL115_I2C is not set
# CONFIG_MPL115_SPI is not set
# CONFIG_MPL3115 is not set
# CONFIG_MPRLS0025PA_I2C is not set
# CONFIG_MPRLS0025PA_SPI is not set
# CONFIG_MS5611 is not set
# CONFIG_MS5637 is not set
# CONFIG_SDP500 is not set
# CONFIG_IIO_ST_PRESS is not set
# CONFIG_T5403 is not set
# CONFIG_HP206C is not set
# CONFIG_ZPA2326 is not set
# CONFIG_ADP810 is not set
# end of Pressure sensors

#
# Lightning sensors
#
# CONFIG_AS3935 is not set
# end of Lightning sensors

#
# Proximity and distance sensors
#
# CONFIG_D3323AA is not set
# CONFIG_HX9023S is not set
# CONFIG_IRSD200 is not set
# CONFIG_ISL29501 is not set
# CONFIG_LIDAR_LITE_V2 is not set
# CONFIG_MB1232 is not set
# CONFIG_PING is not set
# CONFIG_RFD77402 is not set
# CONFIG_SRF04 is not set
# CONFIG_SX9310 is not set
# CONFIG_SX9324 is not set
# CONFIG_SX9360 is not set
# CONFIG_SX9500 is not set
# CONFIG_SRF08 is not set
# CONFIG_VCNL3020 is not set
# CONFIG_VL53L0X_I2C is not set
# CONFIG_VL53L1X_I2C is not set
# CONFIG_AW96103 is not set
# end of Proximity and distance sensors

#
# Resolver to digital converters
#
# CONFIG_AD2S90 is not set
# CONFIG_AD2S1200 is not set
# CONFIG_AD2S1210 is not set
# end of Resolver to digital converters

#
# Temperature sensors
#
# CONFIG_LTC2983 is not set
# CONFIG_MAXIM_THERMOCOUPLE is not set
CONFIG_HID_SENSOR_TEMP=y
# CONFIG_MLX90614 is not set
# CONFIG_MLX90632 is not set
# CONFIG_MLX90635 is not set
# CONFIG_TMP006 is not set
# CONFIG_TMP007 is not set
# CONFIG_TMP117 is not set
# CONFIG_TSYS01 is not set
# CONFIG_TSYS02D is not set
# CONFIG_MAX30208 is not set
# CONFIG_MAX31856 is not set
# CONFIG_MAX31865 is not set
# CONFIG_MCP9600 is not set
# end of Temperature sensors

# CONFIG_NTB is not set
# CONFIG_PWM is not set

#
# IRQ chip support
#
CONFIG_IRQCHIP=y
CONFIG_IRQ_MSI_LIB=y
# CONFIG_AL_FIC is not set
# CONFIG_XILINX_INTC is not set
# end of IRQ chip support

# CONFIG_IPACK_BUS is not set
CONFIG_RESET_CONTROLLER=y
# CONFIG_RESET_GPIO is not set
# CONFIG_RESET_INTEL_GW is not set
# CONFIG_RESET_SIMPLE is not set
# CONFIG_RESET_TI_SYSCON is not set
# CONFIG_RESET_TI_TPS380X is not set

#
# PHY Subsystem
#
CONFIG_GENERIC_PHY=y
# CONFIG_PHY_CAN_TRANSCEIVER is not set
CONFIG_PHY_GOOGLE_USB=y
CONFIG_USB_LGM_PHY=y
# CONFIG_PHY_NXP_PTN3222 is not set

#
# PHY drivers for Broadcom platforms
#
# CONFIG_BCM_KONA_USB2_PHY is not set
# end of PHY drivers for Broadcom platforms

# CONFIG_PHY_CADENCE_TORRENT is not set
# CONFIG_PHY_CADENCE_DPHY is not set
# CONFIG_PHY_CADENCE_DPHY_RX is not set
# CONFIG_PHY_CADENCE_SIERRA is not set
# CONFIG_PHY_CADENCE_SALVO is not set
# CONFIG_PHY_INTEL_LGM_COMBO is not set
# CONFIG_PHY_INTEL_LGM_EMMC is not set
# CONFIG_PHY_PXA_28NM_HSIC is not set
# CONFIG_PHY_PXA_28NM_USB2 is not set
CONFIG_PHY_CPCAP_USB=y
# CONFIG_PHY_MAPPHONE_MDM6600 is not set
# CONFIG_PHY_OCELOT_SERDES is not set
CONFIG_PHY_QCOM_USB_HS=y
CONFIG_PHY_QCOM_USB_HSIC=y
CONFIG_PHY_SAMSUNG_USB2=y
CONFIG_PHY_TUSB1210=y
# end of PHY Subsystem

# CONFIG_POWERCAP is not set
# CONFIG_MCB is not set

#
# Performance monitor support
#
# CONFIG_DWC_PCIE_PMU is not set
# end of Performance monitor support

CONFIG_RAS=y
CONFIG_USB4=y
# CONFIG_USB4_DEBUGFS_WRITE is not set
# CONFIG_USB4_DMA_TEST is not set

#
# Android
#
CONFIG_ANDROID_BINDER_IPC=y
CONFIG_ANDROID_BINDERFS=y
CONFIG_ANDROID_BINDER_DEVICES="binder0,binder1"
# end of Android

CONFIG_LIBNVDIMM=y
CONFIG_BLK_DEV_PMEM=y
CONFIG_ND_CLAIM=y
CONFIG_ND_BTT=y
CONFIG_BTT=y
CONFIG_ND_PFN=y
CONFIG_NVDIMM_PFN=y
CONFIG_NVDIMM_DAX=y
CONFIG_OF_PMEM=y
# CONFIG_RAMDAX is not set
CONFIG_NVDIMM_KEYS=y
# CONFIG_NVDIMM_SECURITY_TEST is not set
CONFIG_DAX=y
CONFIG_NVMEM=y
CONFIG_NVMEM_SYSFS=y
CONFIG_NVMEM_LAYOUTS=y

#
# Layout Types
#
# CONFIG_NVMEM_LAYOUT_SL28_VPD is not set
# CONFIG_NVMEM_LAYOUT_ONIE_TLV is not set
# CONFIG_NVMEM_LAYOUT_U_BOOT_ENV is not set
# end of Layout Types

# CONFIG_NVMEM_RMEM is not set
# CONFIG_NVMEM_U_BOOT_ENV is not set

#
# HW tracing support
#
# CONFIG_STM is not set
# CONFIG_INTEL_TH is not set
# end of HW tracing support

# CONFIG_FPGA is not set
# CONFIG_FSI is not set
CONFIG_TEE=y
CONFIG_TEE_DMABUF_HEAPS=y
CONFIG_OPTEE_STATIC_PROTMEM_POOL=y
# CONFIG_MUX_CORE is not set
# CONFIG_SIOX is not set
# CONFIG_SLIMBUS is not set
# CONFIG_INTERCONNECT is not set
CONFIG_COUNTER=y
# CONFIG_INTEL_QEP is not set
# CONFIG_INTERRUPT_CNT is not set
CONFIG_MOST=y
CONFIG_MOST_USB_HDM=y
# CONFIG_MOST_CDEV is not set
# CONFIG_MOST_SND is not set
# CONFIG_PECI is not set
# CONFIG_HTE is not set
# end of Device Drivers

#
# File systems
#
CONFIG_DCACHE_WORD_ACCESS=y
CONFIG_VALIDATE_FS_PARSER=y
CONFIG_FS_IOMAP=y
CONFIG_FS_STACK=y
CONFIG_BUFFER_HEAD=y
CONFIG_LEGACY_DIRECT_IO=y
# CONFIG_EXT2_FS is not set
CONFIG_EXT4_FS=y
CONFIG_EXT4_USE_FOR_EXT2=y
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_EXT4_FS_SECURITY=y
# CONFIG_EXT4_DEBUG is not set
CONFIG_JBD2=y
# CONFIG_JBD2_DEBUG is not set
CONFIG_FS_MBCACHE=y
CONFIG_JFS_FS=y
CONFIG_JFS_POSIX_ACL=y
CONFIG_JFS_SECURITY=y
CONFIG_JFS_DEBUG=y
# CONFIG_JFS_STATISTICS is not set
CONFIG_XFS_FS=y
# CONFIG_XFS_SUPPORT_V4 is not set
# CONFIG_XFS_SUPPORT_ASCII_CI is not set
CONFIG_XFS_QUOTA=y
CONFIG_XFS_POSIX_ACL=y
CONFIG_XFS_RT=y
# CONFIG_XFS_ONLINE_SCRUB is not set
# CONFIG_XFS_WARN is not set
# CONFIG_XFS_DEBUG is not set
CONFIG_GFS2_FS=y
CONFIG_GFS2_FS_LOCKING_DLM=y
CONFIG_OCFS2_FS=y
CONFIG_OCFS2_FS_O2CB=y
CONFIG_OCFS2_FS_USERSPACE_CLUSTER=y
CONFIG_OCFS2_FS_STATS=y
# CONFIG_OCFS2_DEBUG_MASKLOG is not set
CONFIG_OCFS2_DEBUG_FS=y
CONFIG_BTRFS_FS=y
CONFIG_BTRFS_FS_POSIX_ACL=y
# CONFIG_BTRFS_FS_RUN_SANITY_TESTS is not set
# CONFIG_BTRFS_DEBUG is not set
CONFIG_BTRFS_ASSERT=y
# CONFIG_BTRFS_EXPERIMENTAL is not set
CONFIG_NILFS2_FS=y
CONFIG_F2FS_FS=y
CONFIG_F2FS_STAT_FS=y
CONFIG_F2FS_FS_XATTR=y
CONFIG_F2FS_FS_POSIX_ACL=y
CONFIG_F2FS_FS_SECURITY=y
CONFIG_F2FS_CHECK_FS=y
CONFIG_F2FS_FAULT_INJECTION=y
CONFIG_F2FS_FS_COMPRESSION=y
CONFIG_F2FS_FS_LZO=y
CONFIG_F2FS_FS_LZORLE=y
CONFIG_F2FS_FS_LZ4=y
CONFIG_F2FS_FS_LZ4HC=y
CONFIG_F2FS_FS_ZSTD=y
# CONFIG_F2FS_IOSTAT is not set
# CONFIG_F2FS_UNFAIR_RWSEM is not set
CONFIG_ZONEFS_FS=y
CONFIG_FS_DAX=y
CONFIG_FS_POSIX_ACL=y
CONFIG_EXPORTFS=y
CONFIG_EXPORTFS_BLOCK_OPS=y
CONFIG_FILE_LOCKING=y
CONFIG_FS_ENCRYPTION=y
CONFIG_FS_ENCRYPTION_ALGS=y
# CONFIG_FS_ENCRYPTION_INLINE_CRYPT is not set
CONFIG_FS_VERITY=y
CONFIG_FS_VERITY_BUILTIN_SIGNATURES=y
CONFIG_FSNOTIFY=y
CONFIG_DNOTIFY=y
CONFIG_INOTIFY_USER=y
CONFIG_FANOTIFY=y
CONFIG_FANOTIFY_ACCESS_PERMISSIONS=y
CONFIG_QUOTA=y
CONFIG_QUOTA_NETLINK_INTERFACE=y
# CONFIG_QUOTA_DEBUG is not set
CONFIG_QUOTA_TREE=y
# CONFIG_QFMT_V1 is not set
CONFIG_QFMT_V2=y
CONFIG_QUOTACTL=y
CONFIG_AUTOFS_FS=y
CONFIG_FUSE_FS=y
CONFIG_CUSE=y
CONFIG_VIRTIO_FS=y
CONFIG_FUSE_DAX=y
# CONFIG_FUSE_PASSTHROUGH is not set
CONFIG_FUSE_IO_URING=y
CONFIG_OVERLAY_FS=y
CONFIG_OVERLAY_FS_REDIRECT_DIR=y
CONFIG_OVERLAY_FS_REDIRECT_ALWAYS_FOLLOW=y
CONFIG_OVERLAY_FS_INDEX=y
# CONFIG_OVERLAY_FS_NFS_EXPORT is not set
# CONFIG_OVERLAY_FS_XINO_AUTO is not set
# CONFIG_OVERLAY_FS_METACOPY is not set
CONFIG_OVERLAY_FS_DEBUG=y

#
# Caches
#
CONFIG_NETFS_SUPPORT=y
# CONFIG_NETFS_STATS is not set
# CONFIG_NETFS_DEBUG is not set
CONFIG_FSCACHE=y
# CONFIG_FSCACHE_STATS is not set
CONFIG_CACHEFILES=y
# CONFIG_CACHEFILES_DEBUG is not set
# CONFIG_CACHEFILES_ERROR_INJECTION is not set
# CONFIG_CACHEFILES_ONDEMAND is not set
# end of Caches

#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=y
# end of CD-ROM/DVD Filesystems

#
# DOS/FAT/EXFAT/NT Filesystems
#
CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
# CONFIG_FAT_DEFAULT_UTF8 is not set
CONFIG_EXFAT_FS=y
CONFIG_EXFAT_DEFAULT_IOCHARSET="utf8"
# CONFIG_NTFS_FS is not set
CONFIG_NTFS3_FS=y
# CONFIG_NTFS3_64BIT_CLUSTER is not set
CONFIG_NTFS3_LZX_XPRESS=y
CONFIG_NTFS3_FS_POSIX_ACL=y
# end of DOS/FAT/EXFAT/NT Filesystems

#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_VMCORE=y
# CONFIG_PROC_VMCORE_DEVICE_DUMP is not set
CONFIG_PROC_SYSCTL=y
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_PROC_CHILDREN=y
CONFIG_PROC_PID_ARCH_STATUS=y
CONFIG_KERNFS=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y
CONFIG_TMPFS_XATTR=y
# CONFIG_TMPFS_INODE64 is not set
CONFIG_TMPFS_QUOTA=y
CONFIG_ARCH_SUPPORTS_HUGETLBFS=y
CONFIG_HUGETLBFS=y
# CONFIG_HUGETLB_PAGE_OPTIMIZE_VMEMMAP_DEFAULT_ON is not set
CONFIG_HUGETLB_PAGE=y
CONFIG_HUGETLB_PAGE_OPTIMIZE_VMEMMAP=y
CONFIG_HUGETLB_PMD_PAGE_TABLE_SHARING=y
CONFIG_ARCH_HAS_GIGANTIC_PAGE=y
CONFIG_CONFIGFS_FS=y
# end of Pseudo filesystems

CONFIG_MISC_FILESYSTEMS=y
CONFIG_ORANGEFS_FS=y
CONFIG_ADFS_FS=y
# CONFIG_ADFS_FS_RW is not set
CONFIG_AFFS_FS=y
CONFIG_ECRYPT_FS=y
CONFIG_ECRYPT_FS_MESSAGING=y
CONFIG_HFS_FS=y
CONFIG_HFSPLUS_FS=y
CONFIG_BEFS_FS=y
# CONFIG_BEFS_DEBUG is not set
CONFIG_BFS_FS=y
CONFIG_EFS_FS=y
CONFIG_JFFS2_FS=y
CONFIG_JFFS2_FS_DEBUG=0
CONFIG_JFFS2_FS_WRITEBUFFER=y
# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
CONFIG_JFFS2_SUMMARY=y
CONFIG_JFFS2_FS_XATTR=y
CONFIG_JFFS2_FS_POSIX_ACL=y
CONFIG_JFFS2_FS_SECURITY=y
CONFIG_JFFS2_COMPRESSION_OPTIONS=y
CONFIG_JFFS2_ZLIB=y
CONFIG_JFFS2_LZO=y
CONFIG_JFFS2_RTIME=y
CONFIG_JFFS2_RUBIN=y
# CONFIG_JFFS2_CMODE_NONE is not set
CONFIG_JFFS2_CMODE_PRIORITY=y
# CONFIG_JFFS2_CMODE_SIZE is not set
# CONFIG_JFFS2_CMODE_FAVOURLZO is not set
CONFIG_UBIFS_FS=y
CONFIG_UBIFS_FS_ADVANCED_COMPR=y
CONFIG_UBIFS_FS_LZO=y
CONFIG_UBIFS_FS_ZLIB=y
CONFIG_UBIFS_FS_ZSTD=y
CONFIG_UBIFS_ATIME_SUPPORT=y
CONFIG_UBIFS_FS_XATTR=y
CONFIG_UBIFS_FS_SECURITY=y
# CONFIG_UBIFS_FS_AUTHENTICATION is not set
CONFIG_CRAMFS=y
CONFIG_CRAMFS_BLOCKDEV=y
CONFIG_CRAMFS_MTD=y
CONFIG_SQUASHFS=y
# CONFIG_SQUASHFS_FILE_CACHE is not set
CONFIG_SQUASHFS_FILE_DIRECT=y
CONFIG_SQUASHFS_DECOMP_MULTI=y
# CONFIG_SQUASHFS_CHOICE_DECOMP_BY_MOUNT is not set
# CONFIG_SQUASHFS_COMPILE_DECOMP_SINGLE is not set
CONFIG_SQUASHFS_COMPILE_DECOMP_MULTI=y
# CONFIG_SQUASHFS_COMPILE_DECOMP_MULTI_PERCPU is not set
# CONFIG_SQUASHFS_MOUNT_DECOMP_THREADS is not set
CONFIG_SQUASHFS_XATTR=y
# CONFIG_SQUASHFS_COMP_CACHE_FULL is not set
CONFIG_SQUASHFS_ZLIB=y
CONFIG_SQUASHFS_LZ4=y
CONFIG_SQUASHFS_LZO=y
CONFIG_SQUASHFS_XZ=y
CONFIG_SQUASHFS_ZSTD=y
CONFIG_SQUASHFS_4K_DEVBLK_SIZE=y
# CONFIG_SQUASHFS_EMBEDDED is not set
CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
CONFIG_VXFS_FS=y
CONFIG_MINIX_FS=y
CONFIG_OMFS_FS=y
CONFIG_HPFS_FS=y
CONFIG_QNX4FS_FS=y
CONFIG_QNX6FS_FS=y
# CONFIG_QNX6FS_DEBUG is not set
CONFIG_ROMFS_FS=y
# CONFIG_ROMFS_BACKED_BY_BLOCK is not set
# CONFIG_ROMFS_BACKED_BY_MTD is not set
CONFIG_ROMFS_BACKED_BY_BOTH=y
CONFIG_ROMFS_ON_BLOCK=y
CONFIG_ROMFS_ON_MTD=y
CONFIG_PSTORE=y
CONFIG_PSTORE_DEFAULT_KMSG_BYTES=10240
CONFIG_PSTORE_COMPRESS=y
# CONFIG_PSTORE_CONSOLE is not set
# CONFIG_PSTORE_PMSG is not set
# CONFIG_PSTORE_RAM is not set
# CONFIG_PSTORE_BLK is not set
CONFIG_UFS_FS=y
CONFIG_UFS_FS_WRITE=y
# CONFIG_UFS_DEBUG is not set
CONFIG_EROFS_FS=y
# CONFIG_EROFS_FS_DEBUG is not set
CONFIG_EROFS_FS_XATTR=y
CONFIG_EROFS_FS_POSIX_ACL=y
CONFIG_EROFS_FS_SECURITY=y
# CONFIG_EROFS_FS_BACKED_BY_FILE is not set
CONFIG_EROFS_FS_ZIP=y
# CONFIG_EROFS_FS_ZIP_LZMA is not set
# CONFIG_EROFS_FS_ZIP_DEFLATE is not set
# CONFIG_EROFS_FS_ZIP_ZSTD is not set
# CONFIG_EROFS_FS_ZIP_ACCEL is not set
# CONFIG_EROFS_FS_ONDEMAND is not set
# CONFIG_EROFS_FS_PCPU_KTHREAD is not set
# CONFIG_EROFS_FS_PAGE_CACHE_SHARE is not set
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
# CONFIG_NFS_V2 is not set
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=y
# CONFIG_NFS_SWAP is not set
CONFIG_NFS_V4_0=y
CONFIG_NFS_V4_2=y
CONFIG_PNFS_FILE_LAYOUT=y
CONFIG_PNFS_BLOCK=y
CONFIG_PNFS_FLEXFILE_LAYOUT=y
CONFIG_NFS_V4_1_IMPLEMENTATION_ID_DOMAIN="kernel.org"
# CONFIG_NFS_V4_1_MIGRATION is not set
CONFIG_NFS_V4_SECURITY_LABEL=y
CONFIG_ROOT_NFS=y
CONFIG_NFS_FSCACHE=y
# CONFIG_NFS_USE_LEGACY_DNS is not set
CONFIG_NFS_USE_KERNEL_DNS=y
# CONFIG_NFS_DISABLE_UDP_SUPPORT is not set
CONFIG_NFS_V4_2_READ_PLUS=y
CONFIG_NFSD=y
# CONFIG_NFSD_V2 is not set
CONFIG_NFSD_V3_ACL=y
CONFIG_NFSD_V4=y
CONFIG_NFSD_PNFS=y
CONFIG_NFSD_BLOCKLAYOUT=y
CONFIG_NFSD_SCSILAYOUT=y
CONFIG_NFSD_FLEXFILELAYOUT=y
CONFIG_NFSD_V4_2_INTER_SSC=y
CONFIG_NFSD_V4_SECURITY_LABEL=y
# CONFIG_NFSD_LEGACY_CLIENT_TRACKING is not set
# CONFIG_NFSD_V4_POSIX_ACLS is not set
CONFIG_GRACE_PERIOD=y
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_NFS_ACL_SUPPORT=y
CONFIG_NFS_COMMON=y
# CONFIG_NFS_LOCALIO is not set
CONFIG_NFS_V4_2_SSC_HELPER=y
CONFIG_SUNRPC=y
CONFIG_SUNRPC_GSS=y
CONFIG_SUNRPC_BACKCHANNEL=y
CONFIG_RPCSEC_GSS_KRB5=y
# CONFIG_RPCSEC_GSS_KRB5_ENCTYPES_AES_SHA1 is not set
# CONFIG_RPCSEC_GSS_KRB5_ENCTYPES_CAMELLIA is not set
# CONFIG_RPCSEC_GSS_KRB5_ENCTYPES_AES_SHA2 is not set
# CONFIG_SUNRPC_DEBUG is not set
# CONFIG_SUNRPC_XPRT_RDMA is not set
CONFIG_CEPH_FS=y
CONFIG_CEPH_FSCACHE=y
CONFIG_CEPH_FS_POSIX_ACL=y
# CONFIG_CEPH_FS_SECURITY_LABEL is not set
CONFIG_CIFS=y
# CONFIG_CIFS_STATS2 is not set
CONFIG_CIFS_ALLOW_INSECURE_LEGACY=y
CONFIG_CIFS_UPCALL=y
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
CONFIG_CIFS_DEBUG=y
# CONFIG_CIFS_DEBUG2 is not set
# CONFIG_CIFS_DEBUG_DUMP_KEYS is not set
CONFIG_CIFS_DFS_UPCALL=y
CONFIG_CIFS_SWN_UPCALL=y
CONFIG_CIFS_SMB_DIRECT=y
CONFIG_CIFS_FSCACHE=y
# CONFIG_CIFS_ROOT is not set
# CONFIG_CIFS_COMPRESSION is not set
CONFIG_SMB_SERVER=y
# CONFIG_SMB_SERVER_SMBDIRECT is not set
# CONFIG_SMB_SERVER_CHECK_CAP_NET_ADMIN is not set
# CONFIG_SMB_SERVER_KERBEROS5 is not set
CONFIG_SMBDIRECT=y
CONFIG_SMBFS=y
# CONFIG_CODA_FS is not set
CONFIG_AFS_FS=y
# CONFIG_AFS_DEBUG is not set
CONFIG_AFS_FSCACHE=y
# CONFIG_AFS_DEBUG_CURSOR is not set
CONFIG_9P_FS=y
CONFIG_9P_FSCACHE=y
CONFIG_9P_FS_POSIX_ACL=y
CONFIG_9P_FS_SECURITY=y
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="utf8"
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_CODEPAGE_737=y
CONFIG_NLS_CODEPAGE_775=y
CONFIG_NLS_CODEPAGE_850=y
CONFIG_NLS_CODEPAGE_852=y
CONFIG_NLS_CODEPAGE_855=y
CONFIG_NLS_CODEPAGE_857=y
CONFIG_NLS_CODEPAGE_860=y
CONFIG_NLS_CODEPAGE_861=y
CONFIG_NLS_CODEPAGE_862=y
CONFIG_NLS_CODEPAGE_863=y
CONFIG_NLS_CODEPAGE_864=y
CONFIG_NLS_CODEPAGE_865=y
CONFIG_NLS_CODEPAGE_866=y
CONFIG_NLS_CODEPAGE_869=y
CONFIG_NLS_CODEPAGE_936=y
CONFIG_NLS_CODEPAGE_950=y
CONFIG_NLS_CODEPAGE_932=y
CONFIG_NLS_CODEPAGE_949=y
CONFIG_NLS_CODEPAGE_874=y
CONFIG_NLS_ISO8859_8=y
CONFIG_NLS_CODEPAGE_1250=y
CONFIG_NLS_CODEPAGE_1251=y
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=y
CONFIG_NLS_ISO8859_2=y
CONFIG_NLS_ISO8859_3=y
CONFIG_NLS_ISO8859_4=y
CONFIG_NLS_ISO8859_5=y
CONFIG_NLS_ISO8859_6=y
CONFIG_NLS_ISO8859_7=y
CONFIG_NLS_ISO8859_9=y
CONFIG_NLS_ISO8859_13=y
CONFIG_NLS_ISO8859_14=y
CONFIG_NLS_ISO8859_15=y
CONFIG_NLS_KOI8_R=y
CONFIG_NLS_KOI8_U=y
CONFIG_NLS_MAC_ROMAN=y
CONFIG_NLS_MAC_CELTIC=y
CONFIG_NLS_MAC_CENTEURO=y
CONFIG_NLS_MAC_CROATIAN=y
CONFIG_NLS_MAC_CYRILLIC=y
CONFIG_NLS_MAC_GAELIC=y
CONFIG_NLS_MAC_GREEK=y
CONFIG_NLS_MAC_ICELAND=y
CONFIG_NLS_MAC_INUIT=y
CONFIG_NLS_MAC_ROMANIAN=y
CONFIG_NLS_MAC_TURKISH=y
CONFIG_NLS_UTF8=y
CONFIG_NLS_UCS2_UTILS=y
CONFIG_DLM=y
# CONFIG_DLM_DEBUG is not set
CONFIG_UNICODE=y
CONFIG_IO_WQ=y
# end of File systems

#
# Security options
#
CONFIG_KEYS=y
CONFIG_KEYS_REQUEST_CACHE=y
CONFIG_PERSISTENT_KEYRINGS=y
CONFIG_BIG_KEYS=y
CONFIG_TRUSTED_KEYS=y
# CONFIG_TRUSTED_KEYS_TPM is not set
# CONFIG_TRUSTED_KEYS_TEE is not set

#
# No trust source selected!
#
CONFIG_ENCRYPTED_KEYS=y
# CONFIG_USER_DECRYPTED_DATA is not set
CONFIG_KEY_DH_OPERATIONS=y
CONFIG_KEY_NOTIFICATIONS=y
# CONFIG_SECURITY_DMESG_RESTRICT is not set
# CONFIG_PROC_MEM_ALWAYS_FORCE is not set
CONFIG_PROC_MEM_FORCE_PTRACE=y
# CONFIG_PROC_MEM_NO_FORCE is not set
CONFIG_SECURITY=y
CONFIG_HAS_SECURITY_AUDIT=y
CONFIG_SECURITYFS=y
CONFIG_SECURITY_NETWORK=y
CONFIG_SECURITY_INFINIBAND=y
CONFIG_SECURITY_NETWORK_XFRM=y
CONFIG_SECURITY_PATH=y
# CONFIG_INTEL_TXT is not set
# CONFIG_STATIC_USERMODEHELPER is not set
# CONFIG_SECURITY_SELINUX is not set
CONFIG_SECURITY_SMACK=y
# CONFIG_SECURITY_SMACK_BRINGUP is not set
CONFIG_SECURITY_SMACK_NETFILTER=y
# CONFIG_SECURITY_SMACK_APPEND_SIGNALS is not set
CONFIG_SECURITY_TOMOYO=y
CONFIG_SECURITY_TOMOYO_MAX_ACCEPT_ENTRY=64
CONFIG_SECURITY_TOMOYO_MAX_AUDIT_LOG=32
CONFIG_SECURITY_TOMOYO_OMIT_USERSPACE_LOADER=y
CONFIG_SECURITY_TOMOYO_INSECURE_BUILTIN_SETTING=y
# CONFIG_SECURITY_APPARMOR is not set
# CONFIG_SECURITY_LOADPIN is not set
CONFIG_SECURITY_YAMA=y
CONFIG_SECURITY_SAFESETID=y
CONFIG_SECURITY_LOCKDOWN_LSM=y
CONFIG_SECURITY_LOCKDOWN_LSM_EARLY=y
CONFIG_LOCK_DOWN_KERNEL_FORCE_NONE=y
# CONFIG_LOCK_DOWN_KERNEL_FORCE_INTEGRITY is not set
# CONFIG_LOCK_DOWN_KERNEL_FORCE_CONFIDENTIALITY is not set
CONFIG_SECURITY_LANDLOCK=y
# CONFIG_SECURITY_IPE is not set
CONFIG_INTEGRITY=y
CONFIG_INTEGRITY_SIGNATURE=y
CONFIG_INTEGRITY_ASYMMETRIC_KEYS=y
CONFIG_INTEGRITY_TRUSTED_KEYRING=y
CONFIG_INTEGRITY_AUDIT=y
CONFIG_IMA=y
CONFIG_IMA_MEASURE_PCR_IDX=10
CONFIG_IMA_LSM_RULES=y
CONFIG_IMA_NG_TEMPLATE=y
# CONFIG_IMA_SIG_TEMPLATE is not set
CONFIG_IMA_DEFAULT_TEMPLATE="ima-ng"
# CONFIG_IMA_DEFAULT_HASH_SHA1 is not set
CONFIG_IMA_DEFAULT_HASH_SHA256=y
# CONFIG_IMA_DEFAULT_HASH_SHA512 is not set
# CONFIG_IMA_DEFAULT_HASH_WP512 is not set
CONFIG_IMA_DEFAULT_HASH="sha256"
CONFIG_IMA_WRITE_POLICY=y
CONFIG_IMA_READ_POLICY=y
CONFIG_IMA_APPRAISE=y
# CONFIG_IMA_ARCH_POLICY is not set
# CONFIG_IMA_APPRAISE_BUILD_POLICY is not set
# CONFIG_IMA_APPRAISE_BOOTPARAM is not set
CONFIG_IMA_APPRAISE_MODSIG=y
# CONFIG_IMA_KEYRINGS_PERMIT_SIGNED_BY_BUILTIN_OR_SECONDARY is not set
# CONFIG_IMA_BLACKLIST_KEYRING is not set
# CONFIG_IMA_LOAD_X509 is not set
CONFIG_IMA_MEASURE_ASYMMETRIC_KEYS=y
CONFIG_IMA_QUEUE_EARLY_BOOT_KEYS=y
# CONFIG_IMA_DISABLE_HTABLE is not set
CONFIG_EVM=y
CONFIG_EVM_ATTR_FSUUID=y
CONFIG_EVM_EXTRA_SMACK_XATTRS=y
CONFIG_EVM_ADD_XATTRS=y
# CONFIG_EVM_LOAD_X509 is not set
CONFIG_DEFAULT_SECURITY_SMACK=y
# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
# CONFIG_DEFAULT_SECURITY_DAC is not set
CONFIG_LSM="landlock,lockdown,yama,safesetid,integrity,tomoyo,smack,bpf"

#
# Kernel hardening options
#

#
# Memory initialization
#
CONFIG_CC_HAS_AUTO_VAR_INIT_PATTERN=y
CONFIG_CC_HAS_AUTO_VAR_INIT_ZERO_BARE=y
CONFIG_CC_HAS_AUTO_VAR_INIT_ZERO=y
# CONFIG_INIT_STACK_NONE is not set
# CONFIG_INIT_STACK_ALL_PATTERN is not set
CONFIG_INIT_STACK_ALL_ZERO=y
CONFIG_CC_HAS_SANCOV_STACK_DEPTH_CALLBACK=y
# CONFIG_KSTACK_ERASE is not set
CONFIG_INIT_ON_ALLOC_DEFAULT_ON=y
# CONFIG_INIT_ON_FREE_DEFAULT_ON is not set
CONFIG_CC_HAS_ZERO_CALL_USED_REGS=y
# CONFIG_ZERO_CALL_USED_REGS is not set
# end of Memory initialization

#
# Bounds checking
#
CONFIG_FORTIFY_SOURCE=y
CONFIG_HARDENED_USERCOPY=y
# CONFIG_HARDENED_USERCOPY_DEFAULT_ON is not set
# end of Bounds checking

#
# Hardening of kernel data structures
#
CONFIG_LIST_HARDENED=y
CONFIG_BUG_ON_DATA_CORRUPTION=y
# end of Hardening of kernel data structures

CONFIG_CC_HAS_RANDSTRUCT=y
CONFIG_RANDSTRUCT_NONE=y
# CONFIG_RANDSTRUCT_FULL is not set
# end of Kernel hardening options
# end of Security options

CONFIG_ASYNC_CORE=y
CONFIG_ASYNC_MEMCPY=y
CONFIG_ASYNC_XOR=y
CONFIG_ASYNC_PQ=y
CONFIG_ASYNC_RAID6_RECOV=y
CONFIG_CRYPTO=y

#
# Crypto core or helper
#
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD=y
CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_SIG=y
CONFIG_CRYPTO_SIG2=y
CONFIG_CRYPTO_SKCIPHER=y
CONFIG_CRYPTO_SKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_AKCIPHER2=y
CONFIG_CRYPTO_AKCIPHER=y
CONFIG_CRYPTO_KPP2=y
CONFIG_CRYPTO_KPP=y
CONFIG_CRYPTO_ACOMP2=y
CONFIG_CRYPTO_ACOMP=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
CONFIG_CRYPTO_USER=y
# CONFIG_CRYPTO_SELFTESTS is not set
# CONFIG_CRYPTO_NULL is not set
CONFIG_CRYPTO_PCRYPT=y
# CONFIG_CRYPTO_CRYPTD is not set
CONFIG_CRYPTO_AUTHENC=y
CONFIG_CRYPTO_KRB5ENC=y
# CONFIG_CRYPTO_BENCHMARK is not set
CONFIG_CRYPTO_ENGINE=y
# end of Crypto core or helper

#
# Public-key cryptography
#
CONFIG_CRYPTO_RSA=y
CONFIG_CRYPTO_DH=y
# CONFIG_CRYPTO_DH_RFC7919_GROUPS is not set
CONFIG_CRYPTO_ECC=y
CONFIG_CRYPTO_ECDH=y
# CONFIG_CRYPTO_ECDSA is not set
CONFIG_CRYPTO_ECRDSA=y
CONFIG_CRYPTO_MLDSA=y
# end of Public-key cryptography

#
# Block ciphers
#
CONFIG_CRYPTO_AES=y
CONFIG_CRYPTO_ANUBIS=y
CONFIG_CRYPTO_ARIA=y
CONFIG_CRYPTO_BLOWFISH=y
CONFIG_CRYPTO_BLOWFISH_COMMON=y
CONFIG_CRYPTO_CAMELLIA=y
CONFIG_CRYPTO_CAST_COMMON=y
CONFIG_CRYPTO_CAST5=y
CONFIG_CRYPTO_CAST6=y
CONFIG_CRYPTO_DES=y
CONFIG_CRYPTO_FCRYPT=y
CONFIG_CRYPTO_KHAZAD=y
CONFIG_CRYPTO_SEED=y
CONFIG_CRYPTO_SERPENT=y
CONFIG_CRYPTO_SM4=y
CONFIG_CRYPTO_SM4_GENERIC=y
CONFIG_CRYPTO_TEA=y
CONFIG_CRYPTO_TWOFISH=y
CONFIG_CRYPTO_TWOFISH_COMMON=y
# end of Block ciphers

#
# Length-preserving ciphers and modes
#
CONFIG_CRYPTO_ADIANTUM=y
CONFIG_CRYPTO_ARC4=y
CONFIG_CRYPTO_CHACHA20=y
CONFIG_CRYPTO_CBC=y
CONFIG_CRYPTO_CTR=y
CONFIG_CRYPTO_CTS=y
CONFIG_CRYPTO_ECB=y
CONFIG_CRYPTO_HCTR2=y
CONFIG_CRYPTO_LRW=y
CONFIG_CRYPTO_PCBC=y
CONFIG_CRYPTO_XCTR=y
CONFIG_CRYPTO_XTS=y
# end of Length-preserving ciphers and modes

#
# AEAD (authenticated encryption with associated data) ciphers
#
CONFIG_CRYPTO_AEGIS128=y
CONFIG_CRYPTO_CHACHA20POLY1305=y
CONFIG_CRYPTO_CCM=y
CONFIG_CRYPTO_GCM=y
CONFIG_CRYPTO_GENIV=y
CONFIG_CRYPTO_SEQIV=y
CONFIG_CRYPTO_ECHAINIV=y
CONFIG_CRYPTO_ESSIV=y
# end of AEAD (authenticated encryption with associated data) ciphers

#
# Hashes, digests, and MACs
#
# CONFIG_CRYPTO_BLAKE2B is not set
CONFIG_CRYPTO_CMAC=y
CONFIG_CRYPTO_HMAC=y
# CONFIG_CRYPTO_MD4 is not set
# CONFIG_CRYPTO_MD5 is not set
CONFIG_CRYPTO_RMD160=y
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=y
CONFIG_CRYPTO_SHA3=y
# CONFIG_CRYPTO_SM3 is not set
CONFIG_CRYPTO_STREEBOG=y
CONFIG_CRYPTO_WP512=y
CONFIG_CRYPTO_XCBC=y
# CONFIG_CRYPTO_XXHASH is not set
# end of Hashes, digests, and MACs

#
# CRCs (cyclic redundancy checks)
#
# CONFIG_CRYPTO_CRC32C is not set
# CONFIG_CRYPTO_CRC32 is not set
# end of CRCs (cyclic redundancy checks)

#
# Compression
#
CONFIG_CRYPTO_DEFLATE=y
CONFIG_CRYPTO_LZO=y
CONFIG_CRYPTO_842=y
CONFIG_CRYPTO_LZ4=y
CONFIG_CRYPTO_LZ4HC=y
CONFIG_CRYPTO_ZSTD=y
# end of Compression

#
# Random number generation
#
# CONFIG_CRYPTO_DRBG_MENU is not set
# CONFIG_CRYPTO_JITTERENTROPY is not set
CONFIG_CRYPTO_KDF800108_CTR=y
# end of Random number generation

#
# Userspace interface
#
CONFIG_CRYPTO_USER_API=y
CONFIG_CRYPTO_USER_API_HASH=y
CONFIG_CRYPTO_USER_API_SKCIPHER=y
CONFIG_CRYPTO_USER_API_RNG=y
CONFIG_CRYPTO_USER_API_AEAD=y
CONFIG_CRYPTO_USER_API_ENABLE_OBSOLETE=y
# end of Userspace interface

#
# Accelerated Cryptographic Algorithms for CPU (x86)
#
CONFIG_CRYPTO_AES_NI_INTEL=y
CONFIG_CRYPTO_BLOWFISH_X86_64=y
CONFIG_CRYPTO_CAMELLIA_X86_64=y
CONFIG_CRYPTO_CAMELLIA_AESNI_AVX_X86_64=y
CONFIG_CRYPTO_CAMELLIA_AESNI_AVX2_X86_64=y
CONFIG_CRYPTO_CAST5_AVX_X86_64=y
CONFIG_CRYPTO_CAST6_AVX_X86_64=y
CONFIG_CRYPTO_SERPENT_SSE2_X86_64=y
CONFIG_CRYPTO_SERPENT_AVX_X86_64=y
CONFIG_CRYPTO_SERPENT_AVX2_X86_64=y
CONFIG_CRYPTO_SM4_AESNI_AVX_X86_64=y
CONFIG_CRYPTO_SM4_AESNI_AVX2_X86_64=y
CONFIG_CRYPTO_TWOFISH_X86_64=y
CONFIG_CRYPTO_TWOFISH_X86_64_3WAY=y
CONFIG_CRYPTO_TWOFISH_AVX_X86_64=y
CONFIG_CRYPTO_ARIA_AESNI_AVX_X86_64=y
# CONFIG_CRYPTO_ARIA_AESNI_AVX2_X86_64 is not set
# CONFIG_CRYPTO_ARIA_GFNI_AVX512_X86_64 is not set
CONFIG_CRYPTO_AEGIS128_AESNI_SSE2=y
# end of Accelerated Cryptographic Algorithms for CPU (x86)

CONFIG_CRYPTO_HW=y
CONFIG_CRYPTO_DEV_PADLOCK=y
CONFIG_CRYPTO_DEV_PADLOCK_AES=y
CONFIG_CRYPTO_DEV_PADLOCK_SHA=y
# CONFIG_CRYPTO_DEV_ATMEL_ECC is not set
# CONFIG_CRYPTO_DEV_ATMEL_SHA204A is not set
CONFIG_CRYPTO_DEV_CCP=y
CONFIG_CRYPTO_DEV_CCP_DD=y
# CONFIG_CRYPTO_DEV_SP_CCP is not set
# CONFIG_CRYPTO_DEV_SP_PSP is not set
# CONFIG_CRYPTO_DEV_NITROX_CNN55XX is not set
CONFIG_CRYPTO_DEV_QAT=y
CONFIG_CRYPTO_DEV_QAT_DH895xCC=y
CONFIG_CRYPTO_DEV_QAT_C3XXX=y
CONFIG_CRYPTO_DEV_QAT_C62X=y
# CONFIG_CRYPTO_DEV_QAT_4XXX is not set
# CONFIG_CRYPTO_DEV_QAT_420XX is not set
# CONFIG_CRYPTO_DEV_QAT_6XXX is not set
CONFIG_CRYPTO_DEV_QAT_DH895xCCVF=y
CONFIG_CRYPTO_DEV_QAT_C3XXXVF=y
CONFIG_CRYPTO_DEV_QAT_C62XVF=y
# CONFIG_CRYPTO_DEV_QAT_ERROR_INJECTION is not set
CONFIG_CRYPTO_DEV_VIRTIO=y
# CONFIG_CRYPTO_DEV_SAFEXCEL is not set
# CONFIG_CRYPTO_DEV_CCREE is not set
# CONFIG_CRYPTO_DEV_AMLOGIC_GXL is not set
CONFIG_ASYMMETRIC_KEY_TYPE=y
CONFIG_ASYMMETRIC_PUBLIC_KEY_SUBTYPE=y
CONFIG_X509_CERTIFICATE_PARSER=y
CONFIG_PKCS8_PRIVATE_KEY_PARSER=y
CONFIG_PKCS7_MESSAGE_PARSER=y
# CONFIG_PKCS7_WAIVE_AUTHATTRS_REJECTION_FOR_MLDSA is not set
CONFIG_PKCS7_TEST_KEY=y
CONFIG_SIGNED_PE_FILE_VERIFICATION=y
# CONFIG_FIPS_SIGNATURE_SELFTEST is not set

#
# Certificates for signature checking
#
CONFIG_MODULE_SIG_KEY="certs/signing_key.pem"
# CONFIG_MODULE_SIG_KEY_TYPE_RSA is not set
CONFIG_MODULE_SIG_KEY_TYPE_MLDSA_44=y
# CONFIG_MODULE_SIG_KEY_TYPE_MLDSA_65 is not set
# CONFIG_MODULE_SIG_KEY_TYPE_MLDSA_87 is not set
CONFIG_SYSTEM_TRUSTED_KEYRING=y
CONFIG_SYSTEM_TRUSTED_KEYS=""
# CONFIG_SYSTEM_EXTRA_CERTIFICATE is not set
CONFIG_SECONDARY_TRUSTED_KEYRING=y
# CONFIG_SECONDARY_TRUSTED_KEYRING_SIGNED_BY_BUILTIN is not set
# CONFIG_SYSTEM_BLACKLIST_KEYRING is not set
CONFIG_OPENSSL_SUPPORTS_ML_DSA=y
# end of Certificates for signature checking

CONFIG_CRYPTO_KRB5=y
# CONFIG_CRYPTO_KRB5_SELFTESTS is not set
CONFIG_BINARY_PRINTF=y

#
# Library routines
#
CONFIG_RAID6_PQ=y
# CONFIG_RAID6_PQ_BENCHMARK is not set
CONFIG_LINEAR_RANGES=y
# CONFIG_PACKING is not set
CONFIG_BITREVERSE=y
CONFIG_GENERIC_STRNCPY_FROM_USER=y
CONFIG_GENERIC_STRNLEN_USER=y
CONFIG_GENERIC_NET_UTILS=y
# CONFIG_CORDIC is not set
# CONFIG_PRIME_NUMBERS is not set
CONFIG_RATIONAL=y
CONFIG_GENERIC_IOMAP=y
CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y
CONFIG_ARCH_HAS_FAST_MULTIPLIER=y
CONFIG_ARCH_USE_SYM_ANNOTATIONS=y
CONFIG_CRC8=y
CONFIG_CRC16=y
CONFIG_CRC_CCITT=y
CONFIG_CRC_ITU_T=y
CONFIG_CRC_T10DIF=y
CONFIG_CRC_T10DIF_ARCH=y
CONFIG_CRC32=y
CONFIG_CRC32_ARCH=y
CONFIG_CRC64=y
CONFIG_CRC64_ARCH=y
CONFIG_CRC_OPTIMIZATIONS=y
CONFIG_CRYPTO_HASH_INFO=y
CONFIG_CRYPTO_LIB_UTILS=y
CONFIG_CRYPTO_LIB_AES=y
CONFIG_CRYPTO_LIB_AES_ARCH=y
CONFIG_CRYPTO_LIB_AES_CBC_MACS=y
CONFIG_CRYPTO_LIB_ARC4=y
CONFIG_CRYPTO_LIB_GF128MUL=y
CONFIG_CRYPTO_LIB_BLAKE2B=y
CONFIG_CRYPTO_LIB_BLAKE2S_ARCH=y
CONFIG_CRYPTO_LIB_CHACHA=y
CONFIG_CRYPTO_LIB_CHACHA_ARCH=y
CONFIG_CRYPTO_LIB_CURVE25519=y
CONFIG_CRYPTO_LIB_CURVE25519_ARCH=y
CONFIG_CRYPTO_LIB_CURVE25519_GENERIC=y
CONFIG_CRYPTO_LIB_DES=y
CONFIG_CRYPTO_LIB_GF128HASH=y
CONFIG_CRYPTO_LIB_GF128HASH_ARCH=y
CONFIG_CRYPTO_LIB_MD5=y
CONFIG_CRYPTO_LIB_MLDSA=y
CONFIG_CRYPTO_LIB_NH=y
CONFIG_CRYPTO_LIB_NH_ARCH=y
CONFIG_CRYPTO_LIB_POLY1305=y
CONFIG_CRYPTO_LIB_POLY1305_ARCH=y
CONFIG_CRYPTO_LIB_POLY1305_GENERIC=y
CONFIG_CRYPTO_LIB_POLY1305_RSIZE=11
CONFIG_CRYPTO_LIB_CHACHA20POLY1305=y
CONFIG_CRYPTO_LIB_SHA1=y
CONFIG_CRYPTO_LIB_SHA1_ARCH=y
CONFIG_CRYPTO_LIB_SHA256=y
CONFIG_CRYPTO_LIB_SHA256_ARCH=y
CONFIG_CRYPTO_LIB_SHA512=y
CONFIG_CRYPTO_LIB_SHA512_ARCH=y
CONFIG_CRYPTO_LIB_SHA3=y
CONFIG_XOR_BLOCKS=y
CONFIG_XOR_BLOCKS_ARCH=y
CONFIG_XXHASH=y
# CONFIG_RANDOM32_SELFTEST is not set
CONFIG_842_COMPRESS=y
CONFIG_842_DECOMPRESS=y
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_LZ4_COMPRESS=y
CONFIG_LZ4HC_COMPRESS=y
CONFIG_LZ4_DECOMPRESS=y
CONFIG_ZSTD_COMMON=y
CONFIG_ZSTD_COMPRESS=y
CONFIG_ZSTD_DECOMPRESS=y
CONFIG_XZ_DEC=y
CONFIG_XZ_DEC_X86=y
CONFIG_XZ_DEC_POWERPC=y
CONFIG_XZ_DEC_ARM=y
CONFIG_XZ_DEC_ARMTHUMB=y
CONFIG_XZ_DEC_ARM64=y
CONFIG_XZ_DEC_SPARC=y
CONFIG_XZ_DEC_RISCV=y
# CONFIG_XZ_DEC_MICROLZMA is not set
CONFIG_XZ_DEC_BCJ=y
# CONFIG_XZ_DEC_TEST is not set
CONFIG_DECOMPRESS_GZIP=y
CONFIG_DECOMPRESS_BZIP2=y
CONFIG_DECOMPRESS_LZMA=y
CONFIG_DECOMPRESS_XZ=y
CONFIG_DECOMPRESS_LZO=y
CONFIG_DECOMPRESS_LZ4=y
CONFIG_DECOMPRESS_ZSTD=y
CONFIG_GENERIC_ALLOCATOR=y
CONFIG_REED_SOLOMON=y
CONFIG_REED_SOLOMON_DEC8=y
CONFIG_TEXTSEARCH=y
CONFIG_TEXTSEARCH_KMP=y
CONFIG_TEXTSEARCH_BM=y
CONFIG_TEXTSEARCH_FSM=y
CONFIG_INTERVAL_TREE=y
CONFIG_INTERVAL_TREE_SPAN_ITER=y
CONFIG_XARRAY_MULTI=y
CONFIG_ASSOCIATIVE_ARRAY=y
CONFIG_CLOSURES=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_IOPORT_MAP=y
CONFIG_HAS_DMA=y
CONFIG_DMA_OPS_HELPERS=y
CONFIG_NEED_SG_DMA_FLAGS=y
CONFIG_NEED_SG_DMA_LENGTH=y
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_ARCH_DMA_ADDR_T_64BIT=y
CONFIG_DMA_DECLARE_COHERENT=y
CONFIG_SWIOTLB=y
# CONFIG_SWIOTLB_DYNAMIC is not set
CONFIG_DMA_NEED_SYNC=y
# CONFIG_DMA_RESTRICTED_POOL is not set
CONFIG_DMA_CMA=y
# CONFIG_DMA_NUMA_CMA is not set

#
# Default contiguous memory area size:
#
CONFIG_CMA_SIZE_MBYTES=0
CONFIG_CMA_SIZE_PERCENTAGE=0
# CONFIG_CMA_SIZE_SEL_MBYTES is not set
# CONFIG_CMA_SIZE_SEL_PERCENTAGE is not set
# CONFIG_CMA_SIZE_SEL_MIN is not set
CONFIG_CMA_SIZE_SEL_MAX=y
CONFIG_CMA_ALIGNMENT=8
# CONFIG_DMA_API_DEBUG is not set
# CONFIG_DMA_MAP_BENCHMARK is not set
CONFIG_SGL_ALLOC=y
CONFIG_CHECK_SIGNATURE=y
# CONFIG_CPUMASK_OFFSTACK is not set
CONFIG_CPU_RMAP=y
CONFIG_DQL=y
CONFIG_GLOB=y
CONFIG_NLATTR=y
CONFIG_CLZ_TAB=y
CONFIG_IRQ_POLL=y
CONFIG_MPILIB=y
CONFIG_SIGNATURE=y
CONFIG_DIMLIB=y
CONFIG_LIBFDT=y
CONFIG_OID_REGISTRY=y
CONFIG_HAVE_GENERIC_VDSO=y
CONFIG_GENERIC_GETTIMEOFDAY=y
CONFIG_GENERIC_VDSO_OVERFLOW_PROTECT=y
CONFIG_VDSO_GETRANDOM=y
CONFIG_FONT_SUPPORT=y
# CONFIG_FONTS is not set
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
CONFIG_SG_POOL=y
CONFIG_ARCH_HAS_PMEM_API=y
CONFIG_MEMREGION=y
CONFIG_ARCH_HAS_CPU_CACHE_INVALIDATE_MEMREGION=y
CONFIG_ARCH_HAS_UACCESS_FLUSHCACHE=y
CONFIG_ARCH_HAS_COPY_MC=y
CONFIG_ARCH_STACKWALK=y
CONFIG_STACKDEPOT=y
CONFIG_STACKDEPOT_ALWAYS_INIT=y
CONFIG_STACKDEPOT_MAX_FRAMES=64
CONFIG_REF_TRACKER=y
CONFIG_SBITMAP=y
# CONFIG_LWQ_TEST is not set
# end of Library routines

CONFIG_FIRMWARE_TABLE=y
CONFIG_UNION_FIND=y

#
# Kernel hacking
#

#
# printk and dmesg options
#
CONFIG_PRINTK_TIME=y
CONFIG_PRINTK_CALLER=y
# CONFIG_STACKTRACE_BUILD_ID is not set
CONFIG_CONSOLE_LOGLEVEL_DEFAULT=7
CONFIG_CONSOLE_LOGLEVEL_QUIET=4
CONFIG_MESSAGE_LOGLEVEL_DEFAULT=4
# CONFIG_BOOT_PRINTK_DELAY is not set
CONFIG_DYNAMIC_DEBUG=y
CONFIG_DYNAMIC_DEBUG_CORE=y
CONFIG_SYMBOLIC_ERRNAME=y
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_BUGVERBOSE_DETAILED=y
# end of printk and dmesg options

CONFIG_DEBUG_KERNEL=y
CONFIG_DEBUG_MISC=y

#
# Compile-time checks and compiler options
#
CONFIG_DEBUG_INFO=y
CONFIG_AS_HAS_NON_CONST_ULEB128=y
# CONFIG_DEBUG_INFO_NONE is not set
# CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT is not set
CONFIG_DEBUG_INFO_DWARF4=y
# CONFIG_DEBUG_INFO_DWARF5 is not set
# CONFIG_DEBUG_INFO_REDUCED is not set
CONFIG_DEBUG_INFO_COMPRESSED_NONE=y
# CONFIG_DEBUG_INFO_COMPRESSED_ZLIB is not set
# CONFIG_DEBUG_INFO_COMPRESSED_ZSTD is not set
# CONFIG_DEBUG_INFO_SPLIT is not set
# CONFIG_DEBUG_INFO_BTF is not set
CONFIG_PAHOLE_HAS_BTF_TAG=y
CONFIG_PAHOLE_HAS_LANG_EXCLUDE=y
# CONFIG_GDB_SCRIPTS is not set
CONFIG_FRAME_WARN=2048
# CONFIG_STRIP_ASM_SYMS is not set
# CONFIG_HEADERS_INSTALL is not set
CONFIG_SECTION_MISMATCH_WARN_ONLY=y
# CONFIG_DEBUG_FORCE_FUNCTION_ALIGN_64B is not set
CONFIG_OBJTOOL=y
# CONFIG_OBJTOOL_WERROR is not set
CONFIG_NOINSTR_VALIDATION=y
# CONFIG_VMLINUX_MAP is not set
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
# end of Compile-time checks and compiler options

#
# Generic Kernel Debugging Instruments
#
# CONFIG_MAGIC_SYSRQ is not set
CONFIG_DEBUG_FS=y
CONFIG_DEBUG_FS_ALLOW_ALL=y
# CONFIG_DEBUG_FS_ALLOW_NONE is not set
CONFIG_HAVE_ARCH_KGDB=y
# CONFIG_KGDB is not set
CONFIG_ARCH_HAS_UBSAN=y
CONFIG_UBSAN=y
# CONFIG_UBSAN_TRAP is not set
CONFIG_CC_HAS_UBSAN_ARRAY_BOUNDS=y
CONFIG_UBSAN_BOUNDS=y
CONFIG_UBSAN_ARRAY_BOUNDS=y
CONFIG_UBSAN_SHIFT=y
# CONFIG_UBSAN_BOOL is not set
# CONFIG_UBSAN_ENUM is not set
# CONFIG_UBSAN_ALIGNMENT is not set
# CONFIG_TEST_UBSAN is not set
CONFIG_HAVE_ARCH_KCSAN=y
CONFIG_HAVE_KCSAN_COMPILER=y
# end of Generic Kernel Debugging Instruments

#
# Networking Debugging
#
CONFIG_NET_DEV_REFCNT_TRACKER=y
CONFIG_NET_NS_REFCNT_TRACKER=y
CONFIG_DEBUG_NET=y
# CONFIG_DEBUG_NET_SMALL_RTNL is not set
# end of Networking Debugging

#
# Memory Debugging
#
CONFIG_PAGE_EXTENSION=y
# CONFIG_DEBUG_PAGEALLOC is not set
CONFIG_SLUB_DEBUG=y
# CONFIG_SLUB_DEBUG_ON is not set
CONFIG_SLUB_RCU_DEBUG=y
CONFIG_PAGE_OWNER=y
CONFIG_PAGE_TABLE_CHECK=y
CONFIG_PAGE_TABLE_CHECK_ENFORCED=y
CONFIG_PAGE_POISONING=y
# CONFIG_DEBUG_PAGE_REF is not set
# CONFIG_DEBUG_RODATA_TEST is not set
CONFIG_ARCH_HAS_DEBUG_WX=y
CONFIG_DEBUG_WX=y
CONFIG_ARCH_HAS_PTDUMP=y
CONFIG_PTDUMP=y
CONFIG_PTDUMP_DEBUGFS=y
CONFIG_HAVE_DEBUG_KMEMLEAK=y
# CONFIG_DEBUG_KMEMLEAK is not set
# CONFIG_PER_VMA_LOCK_STATS is not set
CONFIG_DEBUG_OBJECTS=y
# CONFIG_DEBUG_OBJECTS_SELFTEST is not set
CONFIG_DEBUG_OBJECTS_FREE=y
CONFIG_DEBUG_OBJECTS_TIMERS=y
CONFIG_DEBUG_OBJECTS_WORK=y
CONFIG_DEBUG_OBJECTS_RCU_HEAD=y
CONFIG_DEBUG_OBJECTS_PERCPU_COUNTER=y
CONFIG_DEBUG_OBJECTS_ENABLE_DEFAULT=1
# CONFIG_SHRINKER_DEBUG is not set
CONFIG_DEBUG_STACK_USAGE=y
CONFIG_SCHED_STACK_END_CHECK=y
CONFIG_ARCH_HAS_DEBUG_VM_PGTABLE=y
CONFIG_DEBUG_VFS=y
CONFIG_DEBUG_VM=y
CONFIG_DEBUG_VM_MAPLE_TREE=y
CONFIG_DEBUG_VM_RB=y
CONFIG_DEBUG_VM_PGFLAGS=y
CONFIG_DEBUG_VM_PGTABLE=y
CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y
CONFIG_DEBUG_VIRTUAL=y
CONFIG_DEBUG_MEMORY_INIT=y
CONFIG_DEBUG_PER_CPU_MAPS=y
CONFIG_DEBUG_KMAP_LOCAL=y
CONFIG_ARCH_SUPPORTS_KMAP_LOCAL_FORCE_MAP=y
CONFIG_DEBUG_KMAP_LOCAL_FORCE_MAP=y
# CONFIG_MEM_ALLOC_PROFILING is not set
CONFIG_HAVE_ARCH_KASAN=y
CONFIG_HAVE_ARCH_KASAN_VMALLOC=y
CONFIG_CC_HAS_KASAN_GENERIC=y
CONFIG_CC_HAS_KASAN_SW_TAGS=y
CONFIG_CC_HAS_WORKING_NOSANITIZE_ADDRESS=y
CONFIG_KASAN=y
CONFIG_CC_HAS_KASAN_MEMINTRINSIC_PREFIX=y
CONFIG_KASAN_GENERIC=y
# CONFIG_KASAN_OUTLINE is not set
CONFIG_KASAN_INLINE=y
CONFIG_KASAN_STACK=y
CONFIG_KASAN_VMALLOC=y
# CONFIG_KASAN_EXTRA_INFO is not set
CONFIG_HAVE_ARCH_KFENCE=y
CONFIG_KFENCE=y
CONFIG_KFENCE_SAMPLE_INTERVAL=100
CONFIG_KFENCE_NUM_OBJECTS=255
# CONFIG_KFENCE_DEFERRABLE is not set
CONFIG_KFENCE_STATIC_KEYS=y
CONFIG_KFENCE_STRESS_TEST_FAULTS=0
CONFIG_HAVE_ARCH_KMSAN=y
CONFIG_HAVE_KMSAN_COMPILER=y
# end of Memory Debugging

# CONFIG_DEBUG_SHIRQ is not set

#
# Debug Oops, Lockups and Hangs
#
CONFIG_PANIC_ON_OOPS=y
CONFIG_PANIC_TIMEOUT=86400
CONFIG_LOCKUP_DETECTOR=y
CONFIG_SOFTLOCKUP_DETECTOR=y
# CONFIG_SOFTLOCKUP_DETECTOR_INTR_STORM is not set
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC=1
CONFIG_HAVE_HARDLOCKUP_DETECTOR_BUDDY=y
CONFIG_HARDLOCKUP_DETECTOR=y
# CONFIG_HARDLOCKUP_DETECTOR_PREFER_BUDDY is not set
CONFIG_HARDLOCKUP_DETECTOR_PERF=y
# CONFIG_HARDLOCKUP_DETECTOR_BUDDY is not set
# CONFIG_HARDLOCKUP_DETECTOR_ARCH is not set
CONFIG_HARDLOCKUP_DETECTOR_COUNTS_HRTIMER=y
CONFIG_HARDLOCKUP_CHECK_TIMESTAMP=y
CONFIG_BOOTPARAM_HARDLOCKUP_PANIC=y
CONFIG_DETECT_HUNG_TASK=y
CONFIG_DEFAULT_HUNG_TASK_TIMEOUT=140
CONFIG_BOOTPARAM_HUNG_TASK_PANIC=1
CONFIG_WQ_WATCHDOG=y
CONFIG_BOOTPARAM_WQ_STALL_PANIC=0
# CONFIG_WQ_CPU_INTENSIVE_REPORT is not set
# CONFIG_TEST_LOCKUP is not set
# end of Debug Oops, Lockups and Hangs

#
# Scheduler Debugging
#
CONFIG_SCHED_INFO=y
CONFIG_SCHEDSTATS=y
# end of Scheduler Debugging

CONFIG_DEBUG_PREEMPT=y
# CONFIG_DEBUG_ATOMIC is not set

#
# Lock Debugging (spinlocks, mutexes, etc...)
#
CONFIG_LOCK_DEBUGGING_SUPPORT=y
CONFIG_PROVE_LOCKING=y
CONFIG_PROVE_RAW_LOCK_NESTING=y
# CONFIG_LOCK_STAT is not set
CONFIG_DEBUG_RT_MUTEXES=y
CONFIG_DEBUG_SPINLOCK=y
CONFIG_DEBUG_WW_MUTEX_SLOWPATH=y
CONFIG_DEBUG_LOCK_ALLOC=y
CONFIG_LOCKDEP=y
CONFIG_LOCKDEP_BITS=20
CONFIG_LOCKDEP_CHAINS_BITS=20
CONFIG_LOCKDEP_STACK_TRACE_BITS=20
CONFIG_LOCKDEP_STACK_TRACE_HASH_BITS=14
CONFIG_LOCKDEP_CIRCULAR_QUEUE_BITS=12
# CONFIG_DEBUG_LOCKDEP is not set
CONFIG_DEBUG_ATOMIC_SLEEP=y
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
# CONFIG_LOCK_TORTURE_TEST is not set
# CONFIG_WW_MUTEX_SELFTEST is not set
# CONFIG_SCF_TORTURE_TEST is not set
CONFIG_CSD_LOCK_WAIT_DEBUG=y
# CONFIG_CSD_LOCK_WAIT_DEBUG_DEFAULT is not set
# end of Lock Debugging (spinlocks, mutexes, etc...)

CONFIG_TRACE_IRQFLAGS=y
CONFIG_TRACE_IRQFLAGS_NMI=y
CONFIG_NMI_CHECK_CPU=y
CONFIG_DEBUG_IRQFLAGS=y
CONFIG_STACKTRACE=y
# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_KOBJECT_RELEASE is not set

#
# Debug kernel data structures
#
CONFIG_DEBUG_LIST=y
CONFIG_DEBUG_PLIST=y
CONFIG_DEBUG_SG=y
CONFIG_DEBUG_NOTIFIERS=y
# CONFIG_DEBUG_CLOSURES is not set
CONFIG_DEBUG_MAPLE_TREE=y
# end of Debug kernel data structures

#
# RCU Debugging
#
CONFIG_PROVE_RCU=y
# CONFIG_RCU_SCALE_TEST is not set
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_REF_SCALE_TEST is not set
CONFIG_RCU_CPU_STALL_TIMEOUT=100
CONFIG_RCU_EXP_CPU_STALL_TIMEOUT=0
# CONFIG_RCU_CPU_STALL_CPUTIME is not set
# CONFIG_RCU_TRACE is not set
CONFIG_RCU_EQS_DEBUG=y
# end of RCU Debugging

# CONFIG_DEBUG_WQ_FORCE_RR_CPU is not set
# CONFIG_CPU_HOTPLUG_STATE_CONTROL is not set
# CONFIG_LATENCYTOP is not set
CONFIG_USER_STACKTRACE_SUPPORT=y
CONFIG_NOP_TRACER=y
CONFIG_HAVE_RETHOOK=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y
CONFIG_HAVE_DYNAMIC_FTRACE_WITH_DIRECT_CALLS=y
CONFIG_HAVE_DYNAMIC_FTRACE_WITH_ARGS=y
CONFIG_HAVE_FTRACE_REGS_HAVING_PT_REGS=y
CONFIG_HAVE_DYNAMIC_FTRACE_NO_PATCHABLE=y
CONFIG_HAVE_DYNAMIC_FTRACE_WITH_JMP=y
CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
CONFIG_HAVE_FENTRY=y
CONFIG_HAVE_OBJTOOL_MCOUNT=y
CONFIG_HAVE_OBJTOOL_NOP_MCOUNT=y
CONFIG_HAVE_C_RECORDMCOUNT=y
CONFIG_HAVE_BUILDTIME_MCOUNT_SORT=y
CONFIG_TRACE_CLOCK=y
CONFIG_RING_BUFFER=y
CONFIG_EVENT_TRACING=y
CONFIG_CONTEXT_SWITCH_TRACER=y
CONFIG_PREEMPTIRQ_TRACEPOINTS=y
CONFIG_TRACING=y
CONFIG_GENERIC_TRACER=y
CONFIG_TRACING_SUPPORT=y
CONFIG_FTRACE=y
CONFIG_TRACEFS_AUTOMOUNT_DEPRECATED=y
# CONFIG_BOOTTIME_TRACING is not set
# CONFIG_FUNCTION_TRACER is not set
# CONFIG_STACK_TRACER is not set
# CONFIG_IRQSOFF_TRACER is not set
# CONFIG_PREEMPT_TRACER is not set
# CONFIG_SCHED_TRACER is not set
# CONFIG_HWLAT_TRACER is not set
# CONFIG_OSNOISE_TRACER is not set
# CONFIG_TIMERLAT_TRACER is not set
# CONFIG_MMIOTRACE is not set
# CONFIG_FTRACE_SYSCALLS is not set
# CONFIG_TRACER_SNAPSHOT is not set
CONFIG_BRANCH_PROFILE_NONE=y
# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
CONFIG_BLK_DEV_IO_TRACE=y
CONFIG_UPROBE_EVENTS=y
CONFIG_EPROBE_EVENTS=y
CONFIG_BPF_EVENTS=y
CONFIG_DYNAMIC_EVENTS=y
CONFIG_PROBE_EVENTS=y
# CONFIG_SYNTH_EVENTS is not set
# CONFIG_USER_EVENTS is not set
# CONFIG_HIST_TRIGGERS is not set
CONFIG_TRACE_EVENT_INJECT=y
# CONFIG_TRACEPOINT_BENCHMARK is not set
# CONFIG_RING_BUFFER_BENCHMARK is not set
# CONFIG_TRACE_EVAL_MAP_FILE is not set
# CONFIG_FTRACE_STARTUP_TEST is not set
# CONFIG_RING_BUFFER_STARTUP_TEST is not set
CONFIG_RING_BUFFER_VALIDATE_TIME_DELTAS=y
# CONFIG_PREEMPTIRQ_DELAY_TEST is not set
# CONFIG_RV is not set
# CONFIG_TRACE_REMOTE_TEST is not set
CONFIG_PROVIDE_OHCI1394_DMA_INIT=y
# CONFIG_SAMPLES is not set
CONFIG_HAVE_SAMPLE_FTRACE_DIRECT=y
CONFIG_HAVE_SAMPLE_FTRACE_DIRECT_MULTI=y
CONFIG_ARCH_HAS_DEVMEM_IS_ALLOWED=y
# CONFIG_STRICT_DEVMEM is not set

#
# x86 Debugging
#
CONFIG_EARLY_PRINTK_USB=y
CONFIG_X86_VERBOSE_BOOTUP=y
CONFIG_EARLY_PRINTK=y
CONFIG_EARLY_PRINTK_DBGP=y
# CONFIG_EARLY_PRINTK_USB_XDBC is not set
# CONFIG_DEBUG_TLBFLUSH is not set
CONFIG_HAVE_MMIOTRACE_SUPPORT=y
# CONFIG_X86_DECODER_SELFTEST is not set
CONFIG_IO_DELAY_0X80=y
# CONFIG_IO_DELAY_0XED is not set
# CONFIG_IO_DELAY_UDELAY is not set
# CONFIG_IO_DELAY_NONE is not set
CONFIG_DEBUG_BOOT_PARAMS=y
# CONFIG_CPA_DEBUG is not set
CONFIG_DEBUG_ENTRY=y
# CONFIG_DEBUG_NMI_SELFTEST is not set
CONFIG_X86_DEBUG_FPU=y
# CONFIG_PUNIT_ATOM_DEBUG is not set
CONFIG_UNWINDER_ORC=y
# CONFIG_UNWINDER_FRAME_POINTER is not set
# end of x86 Debugging

#
# Kernel Testing and Coverage
#
# CONFIG_KUNIT is not set
# CONFIG_NOTIFIER_ERROR_INJECTION is not set
CONFIG_FAULT_INJECTION=y
CONFIG_FAILSLAB=y
CONFIG_FAIL_PAGE_ALLOC=y
CONFIG_FAULT_INJECTION_USERCOPY=y
CONFIG_FAIL_MAKE_REQUEST=y
CONFIG_FAIL_IO_TIMEOUT=y
CONFIG_FAIL_FUTEX=y
CONFIG_FAULT_INJECTION_DEBUG_FS=y
# CONFIG_FAIL_MMC_REQUEST is not set
# CONFIG_FAIL_SKB_REALLOC is not set
CONFIG_FAULT_INJECTION_CONFIGFS=y
# CONFIG_FAULT_INJECTION_STACKTRACE_FILTER is not set
CONFIG_ARCH_HAS_KCOV=y
CONFIG_KCOV=y
CONFIG_KCOV_ENABLE_COMPARISONS=y
CONFIG_KCOV_INSTRUMENT_ALL=y
CONFIG_KCOV_IRQ_AREA_SIZE=0x40000
# CONFIG_KCOV_SELFTEST is not set
CONFIG_RUNTIME_TESTING_MENU=y
# CONFIG_TEST_DHRY is not set
# CONFIG_LKDTM is not set
# CONFIG_TEST_DIV64 is not set
# CONFIG_TEST_MULDIV64 is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
# CONFIG_TEST_REF_TRACKER is not set
# CONFIG_RBTREE_TEST is not set
# CONFIG_REED_SOLOMON_TEST is not set
# CONFIG_INTERVAL_TREE_TEST is not set
# CONFIG_PERCPU_TEST is not set
# CONFIG_ATOMIC64_SELFTEST is not set
# CONFIG_ASYNC_RAID6_TEST is not set
# CONFIG_TEST_HEXDUMP is not set
# CONFIG_TEST_KSTRTOX is not set
# CONFIG_TEST_BITMAP is not set
# CONFIG_TEST_XARRAY is not set
# CONFIG_TEST_MAPLE_TREE is not set
# CONFIG_TEST_RHASHTABLE is not set
# CONFIG_TEST_IDA is not set
# CONFIG_TEST_LKM is not set
# CONFIG_TEST_BITOPS is not set
# CONFIG_TEST_VMALLOC is not set
# CONFIG_TEST_WORKQUEUE is not set
# CONFIG_TEST_BPF is not set
# CONFIG_FIND_BIT_BENCHMARK is not set
# CONFIG_TEST_FIRMWARE is not set
# CONFIG_TEST_SYSCTL is not set
# CONFIG_CONTEXT_ANALYSIS_TEST is not set
# CONFIG_TEST_UDELAY is not set
# CONFIG_TEST_STATIC_KEYS is not set
# CONFIG_TEST_DYNAMIC_DEBUG is not set
# CONFIG_TEST_KMOD is not set
# CONFIG_TEST_KALLSYMS is not set
# CONFIG_TEST_DEBUG_VIRTUAL is not set
# CONFIG_TEST_MEMCAT_P is not set
# CONFIG_TEST_MEMINIT is not set
# CONFIG_TEST_FREE_PAGES is not set
# CONFIG_TEST_CLOCKSOURCE_WATCHDOG is not set
# CONFIG_TEST_OBJPOOL is not set
CONFIG_ARCH_USE_MEMTEST=y
# CONFIG_MEMTEST is not set
# end of Kernel Testing and Coverage

#
# Rust hacking
#
# end of Rust hacking
# end of Kernel hacking

CONFIG_IO_URING_BPF=y
KernelRepo git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
ReproCID 0
ReproOpts
ReproSyzID 0
SyzkallerCommit 6b4a844333e83556da95d61d7f207e7ef5cd4bc6
TargetArch amd64
TargetOS linux

Outputs:
DenialOfService ❌
Exploitable ❌
FilesystemTrigger ❌
NetworkTrigger ❌
PeripheralTrigger ❌
RemoteTrigger ❌
Unprivileged ❌
UserNamespace ❌
VMGuestTrigger ❌
VMHostTrigger ❌
Explanation
Based on the analysis of the bug report and the BTRFS source code, here is the
assessment of the security impact:

**Bug Analysis:**
The warning `WARN_ON_ONCE(test_bit(BTRFS_FS_STATE_NO_DELAYED_IPUT,
&fs_info->fs_state))` in `btrfs_add_delayed_iput` is triggered during the
unmount process of a BTRFS filesystem.
During unmount, `close_ctree()` sets the `BTRFS_FS_STATE_NO_DELAYED_IPUT` flag
to indicate that no new delayed iputs should be queued, as the cleaner kthread
is being parked/stopped. However, `close_ctree()` sets this flag *before* it
fully destroys the worker queues (like `endio_write_workers`).

If there are still in-flight data bios (for example, if `async_reclaim_work` was
flushing delalloc inodes just before it was cancelled), their completion will
queue a work item to `endio_write_workers`. When this work executes
`btrfs_finish_one_ordered()`, it eventually calls `btrfs_add_delayed_iput()`.
Because the `NO_DELAYED_IPUT` flag is already set, the warning is triggered. The
inode is added to the delayed iputs list, but since the cleaner kthread is
stopped, it is never processed, resulting in a minor memory leak of the inode.

**Security Impact:**
1. **Not Exploitable / No Denial of Service:** The bug results in a non-fatal
`WARN_ON_ONCE` and a minor memory leak (one inode per unmount). The workqueue is
properly drained by `destroy_workqueue()` before `fs_info` is freed, so there is
no use-after-free or memory corruption. The memory leak is too small to be used
for a practical Denial of Service attack.
2. **Requires Privileges:** Triggering this race condition requires unmounting
the filesystem. Unmounting a filesystem requires `CAP_SYS_ADMIN` in the initial
user namespace. BTRFS does not support user namespace mounts (`FS_USERNS_MOUNT`
is not set for BTRFS). Therefore, unprivileged users cannot trigger this bug.
3. **Not a Malicious Filesystem Trigger:** While a malicious filesystem image
could theoretically be crafted to delay IO and hit this race, the warning only
triggers during *unmount*, not during mount. Since mounting and unmounting
require `CAP_SYS_ADMIN`, an attacker cannot leverage this via auto-mounting
mechanisms without administrative intervention.

In conclusion, this is a harmless race condition in the unmount path that
results in a kernel warning and a negligible memory leak, with no security
implications.

Crash report:
------------[ cut here ]------------
test_bit(BTRFS_FS_STATE_NO_DELAYED_IPUT, &fs_info->fs_state)
WARNING: fs/btrfs/inode.c:3596 at btrfs_add_delayed_iput+0x2e3/0x340 fs/btrfs/inode.c:3596, CPU#0: kworker/u8:10/1187
Modules linked in:
CPU: 0 UID: 0 PID: 1187 Comm: kworker/u8:10 Not tainted syzkaller #0 PREEMPT_{RT,(full)} 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
Workqueue: btrfs-endio-write btrfs_work_helper
RIP: 0010:btrfs_add_delayed_iput+0x2e3/0x340 fs/btrfs/inode.c:3596
Code: 53 a3 45 fe 48 8b 3b 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d e9 dd a4 ad fd e8 48 78 de fd e9 f8 fd ff ff e8 3e 78 de fd 90 <0f> 0b 90 e9 52 fe ff ff 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 84
RSP: 0018:ffffc900065d77c8 EFLAGS: 00010293
RAX: ffffffff83e5f502 RBX: ffff88805aba0000 RCX: ffff888029768000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: dffffc0000000000 R08: 0000000000000000 R09: 0000000000000000
R10: dffffc0000000000 R11: ffffed100b574497 R12: 0000000000000001
R13: dffffc0000000000 R14: ffff888061194788 R15: 0000000000000200
FS:  0000000000000000(0000) GS:ffff888126186000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fe553a3f000 CR3: 00000000596c2000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 btrfs_put_ordered_extent+0x18f/0x430 fs/btrfs/ordered-data.c:629
 btrfs_finish_one_ordered+0xf63/0x2680 fs/btrfs/inode.c:3433
 btrfs_work_helper+0x38b/0xc20 fs/btrfs/async-thread.c:312
 process_one_work kernel/workqueue.c:3314 [inline]
 process_scheduled_works+0xb5d/0x1860 kernel/workqueue.c:3397
 worker_thread+0xa53/0xfc0 kernel/workqueue.c:3478
 kthread+0x388/0x470 kernel/kthread.c:436
 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>

Trajectory: (Expand/Collapse All)
Seq Timestamp Type Name Duration
0/0 2026/06/02 18:47 flow assessment-security
1h00m Results:
map[DenialOfService:false Explanation:Based on the analysis of the bug report and the BTRFS source code, here is the
assessment of the security impact:

**Bug Analysis:**
The warning `WARN_ON_ONCE(test_bit(BTRFS_FS_STATE_NO_DELAYED_IPUT,
&fs_info->fs_state))` in `btrfs_add_delayed_iput` is triggered during the
unmount process of a BTRFS filesystem.
During unmount, `close_ctree()` sets the `BTRFS_FS_STATE_NO_DELAYED_IPUT` flag
to indicate that no new delayed iputs should be queued, as the cleaner kthread
is being parked/stopped. However, `close_ctree()` sets this flag *before* it
fully destroys the worker queues (like `endio_write_workers`).

If there are still in-flight data bios (for example, if `async_reclaim_work` was
flushing delalloc inodes just before it was cancelled), their completion will
queue a work item to `endio_write_workers`. When this work executes
`btrfs_finish_one_ordered()`, it eventually calls `btrfs_add_delayed_iput()`.
Because the `NO_DELAYED_IPUT` flag is already set, the warning is triggered. The
inode is added to the delayed iputs list, but since the cleaner kthread is
stopped, it is never processed, resulting in a minor memory leak of the inode.

**Security Impact:**
1. **Not Exploitable / No Denial of Service:** The bug results in a non-fatal
`WARN_ON_ONCE` and a minor memory leak (one inode per unmount). The workqueue is
properly drained by `destroy_workqueue()` before `fs_info` is freed, so there is
no use-after-free or memory corruption. The memory leak is too small to be used
for a practical Denial of Service attack.
2. **Requires Privileges:** Triggering this race condition requires unmounting
the filesystem. Unmounting a filesystem requires `CAP_SYS_ADMIN` in the initial
user namespace. BTRFS does not support user namespace mounts (`FS_USERNS_MOUNT`
is not set for BTRFS). Therefore, unprivileged users cannot trigger this bug.
3. **Not a Malicious Filesystem Trigger:** While a malicious filesystem image
could theoretically be crafted to delay IO and hit this race, the warning only
triggers during *unmount*, not during mount. Since mounting and unmounting
require `CAP_SYS_ADMIN`, an attacker cannot leverage this via auto-mounting
mechanisms without administrative intervention.

In conclusion, this is a harmless race condition in the unmount path that
results in a kernel warning and a negligible memory leak, with no security
implications. Exploitable:false FilesystemTrigger:false NetworkTrigger:false PeripheralTrigger:false RemoteTrigger:false Unprivileged:false UserNamespace:false VMGuestTrigger:false VMHostTrigger:false]

1/1 2026/06/02 18:47 action syz-repro-to-c-repro
0m Results:
map[SimplifiedCRepro:]

2/1 2026/06/02 18:47 action kernel-checkouter
0m Results:
map[KernelSrc:/app/workdir/cache/src/5d6b576e7c01545eba2568340e9f96312ef6b9f0]

3/1 2026/06/02 18:47 action kernel-builder
28m Results:
map[KernelObj:/app/workdir/cache/build/a4dd63e461067c7e6b97cc0e2242c031484df1be]

4/1 2026/06/02 19:15 action codesearch-prepare
24m Results:
map[Index:codesearch-index]

5/1 2026/06/02 19:39 agent expert
7m Model:
gemini-3.1-pro-preview

Results:
map[DenialOfService:false Exploitable:false FilesystemTrigger:false NetworkTrigger:false PeripheralTrigger:false RemoteTrigger:false Unprivileged:false UserNamespace:false VMGuestTrigger:false VMHostTrigger:false]

Instruction:
You are an experienced Linux kernel security engineer. Your task is to analyze given kernel bug report
and determine its security impact based on the following dimensions.

Use the provided tools to examine the source code, check for capability checks (e.g., capable(), ns_capable()),
and understand the nature of the bug. Analyze the given kernel build and configuration.
You can check the kernel config by grepping ".config" file; you can check kernel cmdline by grepping
".config" file for "CONFIG_CMDLINE=". Assume sysctl parameters have default values.
But analyze for the corresponding production build w/o debugging tools enabled (like KASAN, KMSAN, UBSAN).

Try different strategies when analyzing the bug:
 - think of ways in which the vulnerable code is unreachable
 - or the other way around: try to come up with different ideas of how an unprivileged user can reach the bug
If still unsure err on the side of the bug being non-exploitable/not-accessible.
In the final reply, provide a reasoning for your assessment.

Analysis dimensions:

* Exploitable:
Determine if the bug can result in memory corruption or elevated privileges.
Memory safety issues are almost always exploitable (KASAN or UBSAN reports for use-after-free, out-of-bounds;
refcounting issues, corrupted lists, etc). When kernel is crashing on a completely wild pointer access
(e.g. user-space address, or non-canonical address, but not on NULL or address corresponding to KASAN shadow
for NULL address), including both data accesses and control transfers, that also usually implies possibility
of exploitation. Such reports usually say "unable to handle kernel paging request".
Uses of uninitialized values detected by KMSAN may be exploitable b/c attacker frequently can affect uninit
values with spraying techniques. However, for these exploitability depends on how exactly the uninit value
is used in the code, and what it affects.

Think of what happens after the bug is triggered. Some bugs cause kernel panic and halt execution,
they are harder to exploit. For example, BUG reports halts the kernel. However, WARNING reports don't halt
execution in production builds. Debug bug detection tools (like KASAN, KMSAN, KCSAN, UBSAN) are also not enabled
in production builds, so attacker can freely exploit these bugs w/o being detected by these tools.
If you see an integer overflow, think how the overflowed value used later (if it's used as allocation size,
or an array index). If you see an out-of-bounds read, think if it's followed by an out-of-bounds write as well.
Some KCSAN data-races may be exploitable by skilled attackers as well. Think what data structures got corrupted
as the result of data races and how. However, note that kernel has lots of "benign" data races that don't lead
to any runtime misbehavior at all.

* Denial Of Service:
Determine if the bug can result in denial-of-service. Most bugs can, since they cause system crash,
hangs, deadlocks, or resource leaks. This is mostly applicable to WARNING bugs that won't cause system crash
in production. For these think what will be consequences of the violation of the kernel assumptions flagged
by the WARNING. In some cases the unexpected condition is also properly handled by the normal control flow
(e.g. with "if (WARN_ON(...))"), these won't cause denial-of-service. If the condition is not handled,
then it may or may not cause denial-of-service.

* Accessible From Unprivileged Processes:
Determine if the bug can be reached from a typical (non-root) user process that does NOT have any special capabilities
(like CAP_SYS_ADMIN, CAP_NET_ADMIN, CAP_NET_RAW, CAP_PERFMON) or access to device nodes restricted to root.
Assume that unprivileged_bpf_disabled=1, that is eBPF loading is not accessible. However, cBPF (classical BPF)
is still accessible to non-root processes.
Assume that user namespaces are not accessible, that is, the process cannot get the mentioned capabilities even
within a new user namespace (checked by ns_capable() function in the kernel sources).

* Accessible From User Namespaces:
Determine if the bug can be reached within a user-namespace where the process has all capabilities
(including CAP_SYS_ADMIN, CAP_NET_ADMIN, CAP_NET_RAW, CAP_PERFMON). Such capabilities are checked with ns_capable()
function in the kernel sources.

* VM Guest Trigger:
Determine if the bug can be triggered from the context of a typical KVM guest (e.g., set up by a QEMU VMM).
Consider accesses to standard Linux host paravirtualized features (virtio-blk, virtio-net, etc.),
and handling of VM exits in the KVM code.

* VM Host Trigger in The Confidential Computing Context:
Determine if the bug can be triggered in a confidential computing guest kernel from the context of a KVM host.
Consider access to standard Linux guest paravirtualized features (virtio-blk, virtio-net, etc.).

* Ethernet Network Trigger:
Determine if the bug can be triggered by processing ingress network Ethernet traffic, either directly (network stack)
or via drivers exposed to network data.

* Other Remote Trigger:
Determine if the bug can be triggered by processing remote traffic other than Ethernet (Wifi, Bluetooth, NFC, etc).

* Peripheral Trigger:
Determine if the bug can be triggered via an untrusted peripheral device that can be physically plugged
into a system, such as a USB device or a niche hardware driver handling external hardware inputs.
This is particularly important for mobile and desktop environments where users can plug in unknown devices.

* Malicious Filesystem Trigger:
Determine if the bug can be triggered by the kernel mounting and parsing a malicious filesystem image.
This is highly critical for Desktop and Mobile environments where external media or downloaded images
might be auto-mounted.

Don't make assumptions about the kernel source code (it may be different from what you assume it is).
Extensively use the provided code access tools (codesearch-*, git-*, grepper, etc)
to examine the actual source code, and confirm any assumptions.
Prefer calling several tools at the same time to save round-trips.


Use set-results tool to provide results of the analysis.
It must be called exactly once before the final reply.
Ignore results of this tool.

Prompt:
The kernel bug report is:

------------[ cut here ]------------
test_bit(BTRFS_FS_STATE_NO_DELAYED_IPUT, &fs_info->fs_state)
WARNING: fs/btrfs/inode.c:3596 at btrfs_add_delayed_iput+0x2e3/0x340 fs/btrfs/inode.c:3596, CPU#0: kworker/u8:10/1187
Modules linked in:
CPU: 0 UID: 0 PID: 1187 Comm: kworker/u8:10 Not tainted syzkaller #0 PREEMPT_{RT,(full)} 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
Workqueue: btrfs-endio-write btrfs_work_helper
RIP: 0010:btrfs_add_delayed_iput+0x2e3/0x340 fs/btrfs/inode.c:3596
Code: 53 a3 45 fe 48 8b 3b 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d e9 dd a4 ad fd e8 48 78 de fd e9 f8 fd ff ff e8 3e 78 de fd 90 <0f> 0b 90 e9 52 fe ff ff 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 84
RSP: 0018:ffffc900065d77c8 EFLAGS: 00010293
RAX: ffffffff83e5f502 RBX: ffff88805aba0000 RCX: ffff888029768000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: dffffc0000000000 R08: 0000000000000000 R09: 0000000000000000
R10: dffffc0000000000 R11: ffffed100b574497 R12: 0000000000000001
R13: dffffc0000000000 R14: ffff888061194788 R15: 0000000000000200
FS:  0000000000000000(0000) GS:ffff888126186000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fe553a3f000 CR3: 00000000596c2000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 btrfs_put_ordered_extent+0x18f/0x430 fs/btrfs/ordered-data.c:629
 btrfs_finish_one_ordered+0xf63/0x2680 fs/btrfs/inode.c:3433
 btrfs_work_helper+0x38b/0xc20 fs/btrfs/async-thread.c:312
 process_one_work kernel/workqueue.c:3314 [inline]
 process_scheduled_works+0xb5d/0x1860 kernel/workqueue.c:3397
 worker_thread+0xa53/0xfc0 kernel/workqueue.c:3478
 kthread+0x388/0x470 kernel/kthread.c:436
 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>




Reply:
Based on the analysis of the bug report and the BTRFS source code, here is the assessment of the security impact:

**Bug Analysis:**
The warning `WARN_ON_ONCE(test_bit(BTRFS_FS_STATE_NO_DELAYED_IPUT, &fs_info->fs_state))` in `btrfs_add_delayed_iput` is triggered during the unmount process of a BTRFS filesystem. 
During unmount, `close_ctree()` sets the `BTRFS_FS_STATE_NO_DELAYED_IPUT` flag to indicate that no new delayed iputs should be queued, as the cleaner kthread is being parked/stopped. However, `close_ctree()` sets this flag *before* it fully destroys the worker queues (like `endio_write_workers`). 

If there are still in-flight data bios (for example, if `async_reclaim_work` was flushing delalloc inodes just before it was cancelled), their completion will queue a work item to `endio_write_workers`. When this work executes `btrfs_finish_one_ordered()`, it eventually calls `btrfs_add_delayed_iput()`. Because the `NO_DELAYED_IPUT` flag is already set, the warning is triggered. The inode is added to the delayed iputs list, but since the cleaner kthread is stopped, it is never processed, resulting in a minor memory leak of the inode.

**Security Impact:**
1. **Not Exploitable / No Denial of Service:** The bug results in a non-fatal `WARN_ON_ONCE` and a minor memory leak (one inode per unmount). The workqueue is properly drained by `destroy_workqueue()` before `fs_info` is freed, so there is no use-after-free or memory corruption. The memory leak is too small to be used for a practical Denial of Service attack.
2. **Requires Privileges:** Triggering this race condition requires unmounting the filesystem. Unmounting a filesystem requires `CAP_SYS_ADMIN` in the initial user namespace. BTRFS does not support user namespace mounts (`FS_USERNS_MOUNT` is not set for BTRFS). Therefore, unprivileged users cannot trigger this bug.
3. **Not a Malicious Filesystem Trigger:** While a malicious filesystem image could theoretically be crafted to delay IO and hit this race, the warning only triggers during *unmount*, not during mount. Since mounting and unmounting require `CAP_SYS_ADMIN`, an attacker cannot leverage this via auto-mounting mechanisms without administrative intervention.

In conclusion, this is a harmless race condition in the unmount path that results in a kernel warning and a negligible memory leak, with no security implications.

6/2 2026/06/02 19:39 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 6616
							output: 43
							thoughts: 78
						

Thoughts:
Here's my summary, as the expert:

**Investigating a Btrfs Warning**

Alright, I've got a Btrfs warning flagged in `fs/btrfs/inode.c:3596`. Specifically, it's inside `btrfs_add_delayed_iput`. The warning condition is `test_bit(BTRFS_FS_STATE_NO_DELAYED_IPUT, &fs_info->fs_state)`. This immediately tells me I need to understand what `BTRFS_FS_STATE_NO_DELAYED_IPUT` signifies, and why this check is happening *before* adding an `iput` to the delayed list. I need to dig into the surrounding code to grasp the context of this state check. I'll need to understand the implications of this bit being set for this part of the Btrfs lifecycle. My assumption is there's a good reason we are preventing the delayed `iput`. I'm going to start by looking for where `BTRFS_FS_STATE_NO_DELAYED_IPUT` is set and cleared, as this will give me vital information. It may be file system consistency, mount options, or other states that disable delayed iputs.



7/2 2026/06/02 19:40 tool codesearch-definition-source
0m Args:
map[ContextFile:fs/btrfs/inode.c Name:btrfs_add_delayed_iput]

Results:
map[SourceCode:3578:	/*
3579:	 * Perform a delayed iput on @inode.
3580:	 *
3581:	 * @inode: The inode we want to perform iput on
3582:	 *
3583:	 * This function uses the generic vfs_inode::i_count to track whether we should
3584:	 * just decrement it (in case it's > 1) or if this is the last iput then link
3585:	 * the inode to the delayed iput machinery. Delayed iputs are processed at
3586:	 * transaction commit time/superblock commit/cleaner kthread.
3587:	 */
3588:	void btrfs_add_delayed_iput(struct btrfs_inode *inode)
3589:	{
3590:		struct btrfs_fs_info *fs_info = inode->root->fs_info;
3591:		unsigned long flags;
3592:	
3593:		if (atomic_add_unless(&inode->vfs_inode.i_count, -1, 1))
3594:			return;
3595:	
3596:		WARN_ON_ONCE(test_bit(BTRFS_FS_STATE_NO_DELAYED_IPUT, &fs_info->fs_state));
3597:		atomic_inc(&fs_info->nr_delayed_iputs);
3598:		/*
3599:		 * Need to be irq safe here because we can be called from either an irq
3600:		 * context (see bio.c and btrfs_put_ordered_extent()) or a non-irq
3601:		 * context.
3602:		 */
3603:		spin_lock_irqsave(&fs_info->delayed_iput_lock, flags);
3604:		ASSERT(list_empty(&inode->delayed_iput));
3605:		list_add_tail(&inode->delayed_iput, &fs_info->delayed_iputs);
3606:		spin_unlock_irqrestore(&fs_info->delayed_iput_lock, flags);
3607:		if (!test_bit(BTRFS_FS_CLEANER_RUNNING, &fs_info->flags))
3608:			wake_up_process(fs_info->cleaner_kthread);
3609:	}
 SourceFile:fs/btrfs/inode.c]

8/2 2026/06/02 19:40 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 7654
							output: 66
							thoughts: 121
						

Thoughts:
**Analyzing a BTRFS Warning**

Okay, so I'm looking at this warning: `WARN_ON_ONCE(test_bit(BTRFS_FS_STATE_NO_DELAYED_IPUT, &fs_info->fs_state));`.  That immediately tells me this is a potential bug within the BTRFS filesystem code. This isn't a kernel-wide issue, it's specific to that particular filesystem implementation. A "WARN_ON_ONCE" means it's considered serious enough to flag, but hopefully not fatal.

My immediate thought is, could this be exploited? Could a crafted filesystem image trigger this warning?  That's a definite "yes" – filesystem-level issues are prime targets for malicious image attacks. The real question is, could an *unprivileged local user* potentially exploit this? That's what I need to dig into. I need to understand when `BTRFS_FS_STATE_NO_DELAYED_IPUT` is set. My gut says I should be looking at unmount routines or error handling paths within BTRFS first. That's where I expect to find the bit manipulation that's going to determine if the warning is triggered. Time to dive into the code.



9/2 2026/06/02 19:40 tool codesearch-find-references
0m Error:
requested entity does not exist

Args:
map[ContextFile:fs/btrfs/inode.c IncludeSnippetLines:5 Name:BTRFS_FS_STATE_NO_DELAYED_IPUT SourceTreePrefix:fs/btrfs]

Results:
map[References:<nil> TruncatedOutput:false]

10/2 2026/06/02 19:40 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 8128
							output: 40
							thoughts: 17
						

Thoughts:
Okay, here's my interpretation of that thought process, tailored for an expert audience:

**Identifying and Investigating the Code Construct**

Right, so I see something – it looks like an enum or a macro definition. Immediately, my mind jumps to a quick, efficient way to understand what's going on. Grep is the obvious choice. It's the most straightforward, portable, and often the most revealing tool for this kind of initial exploration. I'll use grep to quickly locate all instances of this specific token within the codebase, allowing me to understand its usages, context, and potential dependencies. The goal is to rapidly build a mental model of this code construct's behavior and significance without getting bogged down in extensive debugging or reading through irrelevant parts of the code. This initial search gives me the baseline information I need to begin building an understanding of its overall purpose.



11/2 2026/06/02 19:40 tool grepper
0m Args:
map[Expression:BTRFS_FS_STATE_NO_DELAYED_IPUT PathPrefix:fs/btrfs]

Results:
map[Output:fs/btrfs/disk-io.c=4217=void __cold close_ctree(struct btrfs_fs_info *fs_info)
--
fs/btrfs/disk-io.c-4370-	/* There should be no more workload to generate new delayed iputs. */
fs/btrfs/disk-io.c:4371:	set_bit(BTRFS_FS_STATE_NO_DELAYED_IPUT, &fs_info->fs_state);
fs/btrfs/disk-io.c-4372-
--
fs/btrfs/fs.h=113=enum {
--
fs/btrfs/fs.h-140-	/* No more delayed iput can be queued. */
fs/btrfs/fs.h:141:	BTRFS_FS_STATE_NO_DELAYED_IPUT,
fs/btrfs/fs.h-142-
--
fs/btrfs/inode.c=3588=void btrfs_add_delayed_iput(struct btrfs_inode *inode)
--
fs/btrfs/inode.c-3595-
fs/btrfs/inode.c:3596:	WARN_ON_ONCE(test_bit(BTRFS_FS_STATE_NO_DELAYED_IPUT, &fs_info->fs_state));
fs/btrfs/inode.c-3597-	atomic_inc(&fs_info->nr_delayed_iputs);
]

12/2 2026/06/02 19:40 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 8754
							output: 38
							thoughts: 154
						

Thoughts:
**My Btrfs Unmount Conundrum**

Okay, so I'm looking at this code and I've got a bit of a head-scratcher. Specifically, I'm focused on what happens during unmount, and how the `close_ctree` function plays into things. I know that `close_ctree` gets called during the unmount process, which makes sense. Its job is crucial, because as part of its execution, it sets the `BTRFS_FS_STATE_NO_DELAYED_IPUT` flag. This flag is supposed to signal that from this point forward, we shouldn't have any more delayed iputs being queued. It's designed to ensure a clean shutdown, as I understand it.

But here's the rub: I'm seeing a situation where a workqueue named `btrfs-endio-write` is still churning away, executing `btrfs_finish_one_ordered`. Now, this function, as I know, calls `btrfs_put_ordered_extent`, which *then* calls `btrfs_add_delayed_iput`. The problem is, this means that we're adding delayed iputs *after* the `BTRFS_FS_STATE_NO_DELAYED_IPUT` flag is set! This clearly means that an ordered extent is finishing, and thus adding delayed iputs, *after* the system has supposedly moved into a state where it expects none. That's a definite race condition waiting to happen. It violates the core design principles of how this should work. Time to dig into `close_ctree` to see what I'm missing.



13/2 2026/06/02 19:40 tool codesearch-definition-source
0m Args:
map[ContextFile:fs/btrfs/disk-io.c Name:close_ctree]

Results:
map[SourceCode:4217:	void __cold close_ctree(struct btrfs_fs_info *fs_info)
4218:	{
4219:		int ret;
4220:	
4221:		set_bit(BTRFS_FS_CLOSING_START, &fs_info->flags);
4222:	
4223:		/*
4224:		 * If we had UNFINISHED_DROPS we could still be processing them, so
4225:		 * clear that bit and wake up relocation so it can stop.
4226:		 * We must do this before stopping the block group reclaim task, because
4227:		 * at btrfs_relocate_block_group() we wait for this bit, and after the
4228:		 * wait we stop with -EINTR if btrfs_fs_closing() returns non-zero - we
4229:		 * have just set BTRFS_FS_CLOSING_START, so btrfs_fs_closing() will
4230:		 * return 1.
4231:		 */
4232:		btrfs_wake_unfinished_drop(fs_info);
4233:	
4234:		/*
4235:		 * We may have the reclaim task running and relocating a data block group,
4236:		 * in which case it may create delayed iputs. So stop it before we park
4237:		 * the cleaner kthread otherwise we can get new delayed iputs after
4238:		 * parking the cleaner, and that can make the async reclaim task to hang
4239:		 * if it's waiting for delayed iputs to complete, since the cleaner is
4240:		 * parked and can not run delayed iputs - this will make us hang when
4241:		 * trying to stop the async reclaim task.
4242:		 */
4243:		cancel_work_sync(&fs_info->reclaim_bgs_work);
4244:		/*
4245:		 * We don't want the cleaner to start new transactions, add more delayed
4246:		 * iputs, etc. while we're closing. We can't use kthread_stop() yet
4247:		 * because that frees the task_struct, and the transaction kthread might
4248:		 * still try to wake up the cleaner.
4249:		 */
4250:		kthread_park(fs_info->cleaner_kthread);
4251:	
4252:		/* wait for the qgroup rescan worker to stop */
4253:		btrfs_qgroup_wait_for_completion(fs_info, false);
4254:	
4255:		/* wait for the uuid_scan task to finish */
4256:		down(&fs_info->uuid_tree_rescan_sem);
4257:		/* avoid complains from lockdep et al., set sem back to initial state */
4258:		up(&fs_info->uuid_tree_rescan_sem);
4259:	
4260:		/* pause restriper - we want to resume on mount */
4261:		btrfs_pause_balance(fs_info);
4262:	
4263:		btrfs_dev_replace_suspend_for_unmount(fs_info);
4264:	
4265:		btrfs_scrub_cancel(fs_info);
4266:	
4267:		/* wait for any defraggers to finish */
4268:		wait_event(fs_info->transaction_wait,
4269:			   (atomic_read(&fs_info->defrag_running) == 0));
4270:	
4271:		/* clear out the rbtree of defraggable inodes */
4272:		btrfs_cleanup_defrag_inodes(fs_info);
4273:	
4274:		/*
4275:		 * Handle the error fs first, as it will flush and wait for all ordered
4276:		 * extents.  This will generate delayed iputs, thus we want to handle
4277:		 * it first.
4278:		 */
4279:		if (unlikely(BTRFS_FS_ERROR(fs_info)))
4280:			btrfs_error_commit_super(fs_info);
4281:	
4282:		/*
4283:		 * Wait for any fixup workers to complete.
4284:		 * If we don't wait for them here and they are still running by the time
4285:		 * we call kthread_stop() against the cleaner kthread further below, we
4286:		 * get an use-after-free on the cleaner because the fixup worker adds an
4287:		 * inode to the list of delayed iputs and then attempts to wakeup the
4288:		 * cleaner kthread, which was already stopped and destroyed. We parked
4289:		 * already the cleaner, but below we run all pending delayed iputs.
4290:		 */
4291:		btrfs_flush_workqueue(fs_info->fixup_workers);
4292:		/*
4293:		 * Similar case here, we have to wait for delalloc workers before we
4294:		 * proceed below and stop the cleaner kthread, otherwise we trigger a
4295:		 * use-after-tree on the cleaner kthread task_struct when a delalloc
4296:		 * worker running submit_compressed_extents() adds a delayed iput, which
4297:		 * does a wake up on the cleaner kthread, which was already freed below
4298:		 * when we call kthread_stop().
4299:		 */
4300:		btrfs_flush_workqueue(fs_info->delalloc_workers);
4301:	
4302:		/*
4303:		 * We can have ordered extents getting their last reference dropped from
4304:		 * the fs_info->workers queue because for async writes for data bios we
4305:		 * queue a work for that queue, at btrfs_wq_submit_bio(), that runs
4306:		 * run_one_async_done() which calls btrfs_bio_end_io() in case the bio
4307:		 * has an error, and that later function can do the final
4308:		 * btrfs_put_ordered_extent() on the ordered extent attached to the bio,
4309:		 * which adds a delayed iput for the inode. So we must flush the queue
4310:		 * so that we don't have delayed iputs after committing the current
4311:		 * transaction below and stopping the cleaner and transaction kthreads.
4312:		 */
4313:		btrfs_flush_workqueue(fs_info->workers);
4314:	
4315:		/*
4316:		 * When finishing a compressed write bio we schedule a work queue item
4317:		 * to finish an ordered extent - end_bbio_compressed_write()
4318:		 * calls btrfs_finish_ordered_extent() which in turns does a call to
4319:		 * btrfs_queue_ordered_fn(), and that queues the ordered extent
4320:		 * completion either in the endio_write_workers work queue or in the
4321:		 * fs_info->endio_freespace_worker work queue. We flush those queues
4322:		 * below, so before we flush them we must flush this queue for the
4323:		 * workers of compressed writes.
4324:		 */
4325:		flush_workqueue(fs_info->endio_workers);
4326:	
4327:		/*
4328:		 * After we parked the cleaner kthread, ordered extents may have
4329:		 * completed and created new delayed iputs. If one of the async reclaim
4330:		 * tasks is running and in the RUN_DELAYED_IPUTS flush state, then we
4331:		 * can hang forever trying to stop it, because if a delayed iput is
4332:		 * added after it ran btrfs_run_delayed_iputs() and before it called
4333:		 * btrfs_wait_on_delayed_iputs(), it will hang forever since there is
4334:		 * no one else to run iputs.
4335:		 *
4336:		 * So wait for all ongoing ordered extents to complete and then run
4337:		 * delayed iputs. This works because once we reach this point no one
4338:		 * can create new ordered extents, but delayed iputs can still be added
4339:		 * by a reclaim worker (see comments further below).
4340:		 *
4341:		 * Also note that btrfs_wait_ordered_roots() is not safe here, because
4342:		 * it waits for BTRFS_ORDERED_COMPLETE to be set on an ordered extent,
4343:		 * but the delayed iput for the respective inode is made only when doing
4344:		 * the final btrfs_put_ordered_extent() (which must happen at
4345:		 * btrfs_finish_ordered_io() when we are unmounting).
4346:		 */
4347:		btrfs_flush_workqueue(fs_info->endio_write_workers);
4348:		/* Ordered extents for free space inodes. */
4349:		btrfs_flush_workqueue(fs_info->endio_freespace_worker);
4350:		/*
4351:		 * Run delayed iputs in case an async reclaim worker is waiting for them
4352:		 * to be run as mentioned above.
4353:		 */
4354:		btrfs_run_delayed_iputs(fs_info);
4355:	
4356:		cancel_work_sync(&fs_info->async_reclaim_work);
4357:		cancel_work_sync(&fs_info->async_data_reclaim_work);
4358:		cancel_work_sync(&fs_info->preempt_reclaim_work);
4359:		cancel_work_sync(&fs_info->em_shrinker_work);
4360:	
4361:		/*
4362:		 * Run delayed iputs again because an async reclaim worker may have
4363:		 * added new ones if it was flushing delalloc:
4364:		 *
4365:		 * shrink_delalloc() -> btrfs_start_delalloc_roots() ->
4366:		 *    start_delalloc_inodes() -> btrfs_add_delayed_iput()
4367:		 */
4368:		btrfs_run_delayed_iputs(fs_info);
4369:	
4370:		/* There should be no more workload to generate new delayed iputs. */
4371:		set_bit(BTRFS_FS_STATE_NO_DELAYED_IPUT, &fs_info->fs_state);
4372:	
4373:		/* Cancel or finish ongoing discard work */
4374:		btrfs_discard_cleanup(fs_info);
4375:	
4376:		if (!sb_rdonly(fs_info->sb)) {
4377:			/*
4378:			 * The cleaner kthread is stopped, so do one final pass over
4379:			 * unused block groups.
4380:			 */
4381:			btrfs_delete_unused_bgs(fs_info);
4382:	
4383:			/*
4384:			 * There might be existing delayed inode workers still running
4385:			 * and holding an empty delayed inode item. We must wait for
4386:			 * them to complete first because they can create a transaction.
4387:			 * This happens when someone calls btrfs_balance_delayed_items()
4388:			 * and then a transaction commit runs the same delayed nodes
4389:			 * before any delayed worker has done something with the nodes.
4390:			 * We must wait for any worker here and not at transaction
4391:			 * commit time since that could cause a deadlock.
4392:			 * This is a very rare case.
4393:			 */
4394:			btrfs_flush_workqueue(fs_info->delayed_workers);
4395:	
4396:			/*
4397:			 * If the filesystem is shutdown, then an attempt to commit the
4398:			 * super block (or any write) will just fail. Since we freeze
4399:			 * the filesystem before shutting it down, the filesystem is in
4400:			 * a consistent state and we don't need to commit super blocks.
4401:			 */
4402:			if (!btrfs_is_shutdown(fs_info)) {
4403:				ret = btrfs_commit_super(fs_info);
4404:				if (ret)
4405:					btrfs_err(fs_info, "commit super block returned %d", ret);
4406:			}
4407:		}
4408:	
4409:		kthread_stop(fs_info->transaction_kthread);
4410:		kthread_stop(fs_info->cleaner_kthread);
4411:	
4412:		ASSERT(list_empty(&fs_info->delayed_iputs));
4413:		set_bit(BTRFS_FS_CLOSING_DONE, &fs_info->flags);
4414:	
4415:		if (btrfs_check_quota_leak(fs_info)) {
4416:			DEBUG_WARN("qgroup reserved space leaked");
4417:			btrfs_err(fs_info, "qgroup reserved space leaked");
4418:		}
4419:	
4420:		btrfs_free_qgroup_config(fs_info);
4421:		ASSERT(list_empty(&fs_info->delalloc_roots));
4422:	
4423:		if (percpu_counter_sum(&fs_info->delalloc_bytes)) {
4424:			btrfs_info(fs_info, "at unmount delalloc count %lld",
4425:			       percpu_counter_sum(&fs_info->delalloc_bytes));
4426:		}
4427:	
4428:		if (percpu_counter_sum(&fs_info->ordered_bytes))
4429:			btrfs_info(fs_info, "at unmount dio bytes count %lld",
4430:				   percpu_counter_sum(&fs_info->ordered_bytes));
4431:	
4432:		btrfs_sysfs_remove_mounted(fs_info);
4433:		btrfs_sysfs_remove_fsid(fs_info->fs_devices);
4434:	
4435:		btrfs_put_block_group_cache(fs_info);
4436:	
4437:		/* We shouldn't have any transaction open at this point */
4438:		warn_about_uncommitted_trans(fs_info);
4439:	
4440:		clear_bit(BTRFS_FS_OPEN, &fs_info->flags);
4441:		free_root_pointers(fs_info, true);
4442:		btrfs_free_fs_roots(fs_info);
4443:	
4444:		/*
4445:		 * We must make sure there is not any read request to
4446:		 * submit after we stop all workers.
4447:		 */
4448:		invalidate_inode_pages2(fs_info->btree_inode->i_mapping);
4449:		btrfs_stop_all_workers(fs_info);
4450:	
4451:		/*
4452:		 * We must free the block groups after dropping the fs_roots as we could
4453:		 * have had an IO error and have left over tree log blocks that aren't
4454:		 * cleaned up until the fs roots are freed.  This makes the block group
4455:		 * accounting appear to be wrong because there's pending reserved bytes,
4456:		 * so make sure we do the block group cleanup afterwards.
4457:		 */
4458:		btrfs_free_block_groups(fs_info);
4459:	
4460:		iput(fs_info->btree_inode);
4461:	
4462:		btrfs_mapping_tree_free(fs_info);
4463:	}
 SourceFile:fs/btrfs/disk-io.c]

14/2 2026/06/02 19:40 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 13669
							output: 62
							thoughts: 219
						

Thoughts:
**Investigating an Unexpected Workqueue Behavior in `close_ctree`**

Okay, so I'm looking at the `close_ctree` function, specifically around line 4347. I see it's flushing `fs_info->endio_write_workers` and `fs_info->endio_freespace_worker`. That makes sense; we want to ensure everything is written out cleanly before we close things down. Then we have a few steps: delayed iputs, cancel reclaim works, *more* delayed iputs. Finally we set `BTRFS_FS_STATE_NO_DELAYED_IPUT`. Standard procedure.

But here’s the rub. I'm seeing a warning mentioning the `btrfs-endio-write` workqueue. That name is screaming "related to `fs_info->endio_write_workers`" at me. The question is, *why* is `btrfs-endio-write` still running *after* we’ve explicitly flushed `btrfs_flush_workqueue(fs_info->endio_write_workers)`? Shouldn't that be empty?

Ah, right, `btrfs_flush_workqueue` only clears the *currently* queued items. If something gets queued *after* the flush completes, it will run later. Okay, that helps, but now the critical question is *what* is queuing work items to `endio_write_workers` after the initial flush? I'll need to trace the code to see where those tasks are being submitted. I need to find the calls to `btrfs_queue_ordered_fn`. That's where I need to look.



15/2 2026/06/02 19:40 tool codesearch-find-references
0m Args:
map[ContextFile:fs/btrfs/disk-io.c IncludeSnippetLines:0 Name:btrfs_queue_ordered_fn SourceTreePrefix:fs/btrfs]

Results:
map[References:[map[ReferenceKind:calls ReferencingEntityKind:function ReferencingEntityName:btrfs_finish_ordered_extent SourceFile:fs/btrfs/ordered-data.c SourceLine:461] map[ReferenceKind:calls ReferencingEntityKind:function ReferencingEntityName:btrfs_mark_ordered_io_finished SourceFile:fs/btrfs/ordered-data.c SourceLine:540]] TruncatedOutput:false]

16/2 2026/06/02 19:40 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 14442
							output: 44
							thoughts: 15
						

Thoughts:
Okay, let's dive into this `btrfs_finish_ordered_extent` function. I need to understand what's happening here. I'm imagining this is a critical piece of the Btrfs write process, likely the final stage of completing a partially written extent. Let me recall the typical ordered extent workflow. We have data that needs to be written to disk, and there's this ordered phase where we ensure data consistency, particularly with regard to metadata updates. This function has to be about finalizing that process. 

I'm thinking this function probably handles things like:

*   **Completion of the I/O:** Making sure all the physical writes related to the extent are *actually* on disk, or that the process is failing in a useful, recoverable way.

*   **Metadata Updates:** Updating the B+ tree or other metadata structures to reflect the completed write. This would likely involve marking the extent as fully written, adjusting any relevant inode pointers, or updating extent records.

*   **Error Handling:** It *has* to address the potential for failures. What happens if the write fails? Does it retry? Mark the block as bad? How does it interact with the journaling system or the transaction management?

*   **Concurrency:** Given the multi-threaded nature of modern filesystems, I need to know how this function handles concurrent access to the same extent or metadata structures. Is there locking involved, and if so, what kind?

*   **Resource Management:** Cleaning up any associated resources, releasing locks, etc. after the write is confirmed.

I'll need to look closely at the arguments to this function. What kind of context is it receiving? Are there flags indicating the state of the write? Error codes? And the return value will be telling: success, failure, and how to handle it.

So, in essence, I'm expecting this function to be a clean-up and commit stage for ordered extents. I'm going to look at the code very closely. I will look for calls to underlying disk I/O functions. I will also be looking for any interaction with the transaction management system. I need to understand how atomic updates are guaranteed.



17/2 2026/06/02 19:40 tool codesearch-definition-source
0m Args:
map[ContextFile:fs/btrfs/ordered-data.c Name:btrfs_finish_ordered_extent]

Results:
map[SourceCode: 416:	void btrfs_finish_ordered_extent(struct btrfs_ordered_extent *ordered,
 417:					 u64 file_offset, u64 len, bool uptodate)
 418:	{
 419:		struct btrfs_inode *inode = ordered->inode;
 420:		bool ret;
 421:	
 422:		trace_btrfs_finish_ordered_extent(inode, file_offset, len, uptodate);
 423:	
 424:		spin_lock(&inode->ordered_tree_lock);
 425:		ret = can_finish_ordered_extent(ordered, file_offset, len,
 426:						uptodate);
 427:		spin_unlock(&inode->ordered_tree_lock);
 428:	
 429:		/*
 430:		 * If this is a COW write it means we created new extent maps for the
 431:		 * range and they point to unwritten locations if we got an error either
 432:		 * before submitting a bio or during IO.
 433:		 *
 434:		 * We have marked the ordered extent with BTRFS_ORDERED_IOERR, and we
 435:		 * are queuing its completion below. During completion, at
 436:		 * btrfs_finish_one_ordered(), we will drop the extent maps for the
 437:		 * unwritten extents.
 438:		 *
 439:		 * However because completion runs in a work queue we can end up having
 440:		 * a fast fsync running before that. In the case of direct IO, once we
 441:		 * unlock the inode the fsync might start, and we queue the completion
 442:		 * before unlocking the inode. In the case of buffered IO when writeback
 443:		 * finishes (end_bbio_data_write()) we queue the completion, so if the
 444:		 * writeback was triggered by a fast fsync, the fsync might start
 445:		 * logging before ordered extent completion runs in the work queue.
 446:		 *
 447:		 * The fast fsync will log file extent items based on the extent maps it
 448:		 * finds, so if by the time it collects extent maps the ordered extent
 449:		 * completion didn't happen yet, it will log file extent items that
 450:		 * point to unwritten extents, resulting in a corruption if a crash
 451:		 * happens and the log tree is replayed. Note that a fast fsync does not
 452:		 * wait for completion of ordered extents in order to reduce latency.
 453:		 *
 454:		 * Set a flag in the inode so that the next fast fsync will wait for
 455:		 * ordered extents to complete before starting to log.
 456:		 */
 457:		if (!uptodate && !test_bit(BTRFS_ORDERED_NOCOW, &ordered->flags))
 458:			set_bit(BTRFS_INODE_COW_WRITE_ERROR, &inode->runtime_flags);
 459:	
 460:		if (ret)
 461:			btrfs_queue_ordered_fn(ordered);
 462:	}
 SourceFile:fs/btrfs/ordered-data.c]

18/2 2026/06/02 19:40 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 15848
							output: 62
							thoughts: 62
						

Thoughts:
Okay, here's my interpretation of that:

**My Btrfs Ordered Extent Workflow**

Right, so I'm thinking about the lifecycle of these ordered extents in Btrfs. It seems pretty clear that `btrfs_finish_ordered_extent` is the critical point where things wrap up after an I/O operation completes on one of these extents. I'm focusing on what happens *after* the I/O is done. My mental model is that the data has been written to disk. Now, we need to sort it.

The interesting part is the `can_finish_ordered_extent` check. That's the gatekeeper. If that function gives the green light (returns `true`), *then* the extent gets tossed onto the `endio_write_workers` queue. I'm assuming these are worker threads that are responsible for the final processing and cleanup after the physical write. What exactly is this cleanup? Is it updating metadata, flushing to disk (again?), or something else?

The immediate question that pops into my head is, "Who's actually *calling* `btrfs_finish_ordered_extent` in the first place?" I need to trace the call stack to understand the context of this function. Knowing the caller will tell me where this entire process is initiated. Is it from the block layer? The filesystem code directly? Is it triggered by some kind of callback from the device driver, or a completion routine? Gotta figure out the origin.



19/2 2026/06/02 19:40 tool codesearch-find-references
0m Args:
map[ContextFile:fs/btrfs/ordered-data.c IncludeSnippetLines:0 Name:btrfs_finish_ordered_extent SourceTreePrefix:fs/btrfs]

Results:
map[References:[map[ReferenceKind:calls ReferencingEntityKind:function ReferencingEntityName:btrfs_dio_end_io SourceFile:fs/btrfs/direct-io.c SourceLine:660] map[ReferenceKind:calls ReferencingEntityKind:function ReferencingEntityName:btrfs_dio_iomap_end SourceFile:fs/btrfs/direct-io.c SourceLine:628] map[ReferenceKind:calls ReferencingEntityKind:function ReferencingEntityName:btrfs_dio_submit_io SourceFile:fs/btrfs/direct-io.c SourceLine:737] map[ReferenceKind:calls ReferencingEntityKind:function ReferencingEntityName:end_bbio_compressed_write SourceFile:fs/btrfs/compression.c SourceLine:295] map[ReferenceKind:calls ReferencingEntityKind:function ReferencingEntityName:end_bbio_data_write SourceFile:fs/btrfs/extent_io.c SourceLine:541]] TruncatedOutput:false]

20/2 2026/06/02 19:40 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 16590
							output: 38
							thoughts: 257
						

Thoughts:
**My Analysis of a Potential Btrfs Write Issue**

Okay, so I'm digging into this Btrfs code, and I'm seeing a possible race condition related to write completion and worker queues. Specifically, it's triggered from callbacks like `end_bbio_data_write`, `end_bbio_compressed_write`, and `btrfs_dio_end_io`. These are all `bio end_io` callbacks, which suggests we're dealing with I/O completion.

The problem, as I see it, is that a `bio` could potentially complete *after* `btrfs_flush_workqueue(fs_info->endio_write_workers)` has been called. If this happens, it could trigger the queueing of *new* work to `endio_write_workers` even after we believe things are flushed. I'm wondering why a `bio` would be so late in completing; what's delaying its response?

Looking at `close_ctree`, it seems like it tries to handle this. Before flushing, it does an `invalidate_inode_pages2` on the B-tree inode's mapping and then calls `btrfs_stop_all_workers(fs_info)`. But this is where it gets interesting... or concerning. `btrfs_stop_all_workers` appears at the *end* of `close_ctree`, *after* `set_bit(BTRFS_FS_STATE_NO_DELAYED_IPUT, &fs_info->fs_state)` is set. 

Okay, I'm going to re-examine `close_ctree` more closely. I suspect this ordering is key, and I need to figure out if there's a window where something could still slip through and cause the described problem.



21/2 2026/06/02 19:40 tool codesearch-definition-source
0m Args:
map[ContextFile:fs/btrfs/disk-io.c Name:close_ctree]

Results:
map[SourceCode:4217:	void __cold close_ctree(struct btrfs_fs_info *fs_info)
4218:	{
4219:		int ret;
4220:	
4221:		set_bit(BTRFS_FS_CLOSING_START, &fs_info->flags);
4222:	
4223:		/*
4224:		 * If we had UNFINISHED_DROPS we could still be processing them, so
4225:		 * clear that bit and wake up relocation so it can stop.
4226:		 * We must do this before stopping the block group reclaim task, because
4227:		 * at btrfs_relocate_block_group() we wait for this bit, and after the
4228:		 * wait we stop with -EINTR if btrfs_fs_closing() returns non-zero - we
4229:		 * have just set BTRFS_FS_CLOSING_START, so btrfs_fs_closing() will
4230:		 * return 1.
4231:		 */
4232:		btrfs_wake_unfinished_drop(fs_info);
4233:	
4234:		/*
4235:		 * We may have the reclaim task running and relocating a data block group,
4236:		 * in which case it may create delayed iputs. So stop it before we park
4237:		 * the cleaner kthread otherwise we can get new delayed iputs after
4238:		 * parking the cleaner, and that can make the async reclaim task to hang
4239:		 * if it's waiting for delayed iputs to complete, since the cleaner is
4240:		 * parked and can not run delayed iputs - this will make us hang when
4241:		 * trying to stop the async reclaim task.
4242:		 */
4243:		cancel_work_sync(&fs_info->reclaim_bgs_work);
4244:		/*
4245:		 * We don't want the cleaner to start new transactions, add more delayed
4246:		 * iputs, etc. while we're closing. We can't use kthread_stop() yet
4247:		 * because that frees the task_struct, and the transaction kthread might
4248:		 * still try to wake up the cleaner.
4249:		 */
4250:		kthread_park(fs_info->cleaner_kthread);
4251:	
4252:		/* wait for the qgroup rescan worker to stop */
4253:		btrfs_qgroup_wait_for_completion(fs_info, false);
4254:	
4255:		/* wait for the uuid_scan task to finish */
4256:		down(&fs_info->uuid_tree_rescan_sem);
4257:		/* avoid complains from lockdep et al., set sem back to initial state */
4258:		up(&fs_info->uuid_tree_rescan_sem);
4259:	
4260:		/* pause restriper - we want to resume on mount */
4261:		btrfs_pause_balance(fs_info);
4262:	
4263:		btrfs_dev_replace_suspend_for_unmount(fs_info);
4264:	
4265:		btrfs_scrub_cancel(fs_info);
4266:	
4267:		/* wait for any defraggers to finish */
4268:		wait_event(fs_info->transaction_wait,
4269:			   (atomic_read(&fs_info->defrag_running) == 0));
4270:	
4271:		/* clear out the rbtree of defraggable inodes */
4272:		btrfs_cleanup_defrag_inodes(fs_info);
4273:	
4274:		/*
4275:		 * Handle the error fs first, as it will flush and wait for all ordered
4276:		 * extents.  This will generate delayed iputs, thus we want to handle
4277:		 * it first.
4278:		 */
4279:		if (unlikely(BTRFS_FS_ERROR(fs_info)))
4280:			btrfs_error_commit_super(fs_info);
4281:	
4282:		/*
4283:		 * Wait for any fixup workers to complete.
4284:		 * If we don't wait for them here and they are still running by the time
4285:		 * we call kthread_stop() against the cleaner kthread further below, we
4286:		 * get an use-after-free on the cleaner because the fixup worker adds an
4287:		 * inode to the list of delayed iputs and then attempts to wakeup the
4288:		 * cleaner kthread, which was already stopped and destroyed. We parked
4289:		 * already the cleaner, but below we run all pending delayed iputs.
4290:		 */
4291:		btrfs_flush_workqueue(fs_info->fixup_workers);
4292:		/*
4293:		 * Similar case here, we have to wait for delalloc workers before we
4294:		 * proceed below and stop the cleaner kthread, otherwise we trigger a
4295:		 * use-after-tree on the cleaner kthread task_struct when a delalloc
4296:		 * worker running submit_compressed_extents() adds a delayed iput, which
4297:		 * does a wake up on the cleaner kthread, which was already freed below
4298:		 * when we call kthread_stop().
4299:		 */
4300:		btrfs_flush_workqueue(fs_info->delalloc_workers);
4301:	
4302:		/*
4303:		 * We can have ordered extents getting their last reference dropped from
4304:		 * the fs_info->workers queue because for async writes for data bios we
4305:		 * queue a work for that queue, at btrfs_wq_submit_bio(), that runs
4306:		 * run_one_async_done() which calls btrfs_bio_end_io() in case the bio
4307:		 * has an error, and that later function can do the final
4308:		 * btrfs_put_ordered_extent() on the ordered extent attached to the bio,
4309:		 * which adds a delayed iput for the inode. So we must flush the queue
4310:		 * so that we don't have delayed iputs after committing the current
4311:		 * transaction below and stopping the cleaner and transaction kthreads.
4312:		 */
4313:		btrfs_flush_workqueue(fs_info->workers);
4314:	
4315:		/*
4316:		 * When finishing a compressed write bio we schedule a work queue item
4317:		 * to finish an ordered extent - end_bbio_compressed_write()
4318:		 * calls btrfs_finish_ordered_extent() which in turns does a call to
4319:		 * btrfs_queue_ordered_fn(), and that queues the ordered extent
4320:		 * completion either in the endio_write_workers work queue or in the
4321:		 * fs_info->endio_freespace_worker work queue. We flush those queues
4322:		 * below, so before we flush them we must flush this queue for the
4323:		 * workers of compressed writes.
4324:		 */
4325:		flush_workqueue(fs_info->endio_workers);
4326:	
4327:		/*
4328:		 * After we parked the cleaner kthread, ordered extents may have
4329:		 * completed and created new delayed iputs. If one of the async reclaim
4330:		 * tasks is running and in the RUN_DELAYED_IPUTS flush state, then we
4331:		 * can hang forever trying to stop it, because if a delayed iput is
4332:		 * added after it ran btrfs_run_delayed_iputs() and before it called
4333:		 * btrfs_wait_on_delayed_iputs(), it will hang forever since there is
4334:		 * no one else to run iputs.
4335:		 *
4336:		 * So wait for all ongoing ordered extents to complete and then run
4337:		 * delayed iputs. This works because once we reach this point no one
4338:		 * can create new ordered extents, but delayed iputs can still be added
4339:		 * by a reclaim worker (see comments further below).
4340:		 *
4341:		 * Also note that btrfs_wait_ordered_roots() is not safe here, because
4342:		 * it waits for BTRFS_ORDERED_COMPLETE to be set on an ordered extent,
4343:		 * but the delayed iput for the respective inode is made only when doing
4344:		 * the final btrfs_put_ordered_extent() (which must happen at
4345:		 * btrfs_finish_ordered_io() when we are unmounting).
4346:		 */
4347:		btrfs_flush_workqueue(fs_info->endio_write_workers);
4348:		/* Ordered extents for free space inodes. */
4349:		btrfs_flush_workqueue(fs_info->endio_freespace_worker);
4350:		/*
4351:		 * Run delayed iputs in case an async reclaim worker is waiting for them
4352:		 * to be run as mentioned above.
4353:		 */
4354:		btrfs_run_delayed_iputs(fs_info);
4355:	
4356:		cancel_work_sync(&fs_info->async_reclaim_work);
4357:		cancel_work_sync(&fs_info->async_data_reclaim_work);
4358:		cancel_work_sync(&fs_info->preempt_reclaim_work);
4359:		cancel_work_sync(&fs_info->em_shrinker_work);
4360:	
4361:		/*
4362:		 * Run delayed iputs again because an async reclaim worker may have
4363:		 * added new ones if it was flushing delalloc:
4364:		 *
4365:		 * shrink_delalloc() -> btrfs_start_delalloc_roots() ->
4366:		 *    start_delalloc_inodes() -> btrfs_add_delayed_iput()
4367:		 */
4368:		btrfs_run_delayed_iputs(fs_info);
4369:	
4370:		/* There should be no more workload to generate new delayed iputs. */
4371:		set_bit(BTRFS_FS_STATE_NO_DELAYED_IPUT, &fs_info->fs_state);
4372:	
4373:		/* Cancel or finish ongoing discard work */
4374:		btrfs_discard_cleanup(fs_info);
4375:	
4376:		if (!sb_rdonly(fs_info->sb)) {
4377:			/*
4378:			 * The cleaner kthread is stopped, so do one final pass over
4379:			 * unused block groups.
4380:			 */
4381:			btrfs_delete_unused_bgs(fs_info);
4382:	
4383:			/*
4384:			 * There might be existing delayed inode workers still running
4385:			 * and holding an empty delayed inode item. We must wait for
4386:			 * them to complete first because they can create a transaction.
4387:			 * This happens when someone calls btrfs_balance_delayed_items()
4388:			 * and then a transaction commit runs the same delayed nodes
4389:			 * before any delayed worker has done something with the nodes.
4390:			 * We must wait for any worker here and not at transaction
4391:			 * commit time since that could cause a deadlock.
4392:			 * This is a very rare case.
4393:			 */
4394:			btrfs_flush_workqueue(fs_info->delayed_workers);
4395:	
4396:			/*
4397:			 * If the filesystem is shutdown, then an attempt to commit the
4398:			 * super block (or any write) will just fail. Since we freeze
4399:			 * the filesystem before shutting it down, the filesystem is in
4400:			 * a consistent state and we don't need to commit super blocks.
4401:			 */
4402:			if (!btrfs_is_shutdown(fs_info)) {
4403:				ret = btrfs_commit_super(fs_info);
4404:				if (ret)
4405:					btrfs_err(fs_info, "commit super block returned %d", ret);
4406:			}
4407:		}
4408:	
4409:		kthread_stop(fs_info->transaction_kthread);
4410:		kthread_stop(fs_info->cleaner_kthread);
4411:	
4412:		ASSERT(list_empty(&fs_info->delayed_iputs));
4413:		set_bit(BTRFS_FS_CLOSING_DONE, &fs_info->flags);
4414:	
4415:		if (btrfs_check_quota_leak(fs_info)) {
4416:			DEBUG_WARN("qgroup reserved space leaked");
4417:			btrfs_err(fs_info, "qgroup reserved space leaked");
4418:		}
4419:	
4420:		btrfs_free_qgroup_config(fs_info);
4421:		ASSERT(list_empty(&fs_info->delalloc_roots));
4422:	
4423:		if (percpu_counter_sum(&fs_info->delalloc_bytes)) {
4424:			btrfs_info(fs_info, "at unmount delalloc count %lld",
4425:			       percpu_counter_sum(&fs_info->delalloc_bytes));
4426:		}
4427:	
4428:		if (percpu_counter_sum(&fs_info->ordered_bytes))
4429:			btrfs_info(fs_info, "at unmount dio bytes count %lld",
4430:				   percpu_counter_sum(&fs_info->ordered_bytes));
4431:	
4432:		btrfs_sysfs_remove_mounted(fs_info);
4433:		btrfs_sysfs_remove_fsid(fs_info->fs_devices);
4434:	
4435:		btrfs_put_block_group_cache(fs_info);
4436:	
4437:		/* We shouldn't have any transaction open at this point */
4438:		warn_about_uncommitted_trans(fs_info);
4439:	
4440:		clear_bit(BTRFS_FS_OPEN, &fs_info->flags);
4441:		free_root_pointers(fs_info, true);
4442:		btrfs_free_fs_roots(fs_info);
4443:	
4444:		/*
4445:		 * We must make sure there is not any read request to
4446:		 * submit after we stop all workers.
4447:		 */
4448:		invalidate_inode_pages2(fs_info->btree_inode->i_mapping);
4449:		btrfs_stop_all_workers(fs_info);
4450:	
4451:		/*
4452:		 * We must free the block groups after dropping the fs_roots as we could
4453:		 * have had an IO error and have left over tree log blocks that aren't
4454:		 * cleaned up until the fs roots are freed.  This makes the block group
4455:		 * accounting appear to be wrong because there's pending reserved bytes,
4456:		 * so make sure we do the block group cleanup afterwards.
4457:		 */
4458:		btrfs_free_block_groups(fs_info);
4459:	
4460:		iput(fs_info->btree_inode);
4461:	
4462:		btrfs_mapping_tree_free(fs_info);
4463:	}
 SourceFile:fs/btrfs/disk-io.c]

22/2 2026/06/02 19:40 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 21644
							output: 43
							thoughts: 185
						

Thoughts:
**Analyzing a Potential Btrfs Issue**

Okay, so I'm looking at this code and tracing what's happening. My initial thought is focused on line 4449 where `btrfs_stop_all_workers(fs_info)` is called. That means worker threads are active right up until that point. Now, here's where things get interesting. I'm noting that an ordered extent *could* get queued to `endio_write_workers` after `btrfs_flush_workqueue(fs_info->endio_write_workers)` on line 4347. This is a crucial point because if that happens, the worker will indeed execute. This execution is where the warning potentially occurs, because the execution calls `btrfs_add_delayed_iput`. However the `BTRFS_FS_STATE_NO_DELAYED_IPUT` flag will have been set.

The question then becomes: is this a full-blown bug that could lead to a crash, or is it merely a warning? Seeing that it's a `WARN_ON_ONCE` makes me think this is likely the latter. However, "warning" doesn't mean "ignore." A warning in this context could still point to something fundamentally problematic, like a race condition or a potential data integrity issue. What other issues could stem from this?

I need to dive deeper. My next step is to examine the `btrfs_add_delayed_iput` function itself. Understanding that logic is essential to understanding the full implications of this warning.



23/2 2026/06/02 19:40 tool codesearch-definition-source
0m Args:
map[ContextFile:fs/btrfs/inode.c Name:btrfs_add_delayed_iput]

Results:
map[SourceCode:3578:	/*
3579:	 * Perform a delayed iput on @inode.
3580:	 *
3581:	 * @inode: The inode we want to perform iput on
3582:	 *
3583:	 * This function uses the generic vfs_inode::i_count to track whether we should
3584:	 * just decrement it (in case it's > 1) or if this is the last iput then link
3585:	 * the inode to the delayed iput machinery. Delayed iputs are processed at
3586:	 * transaction commit time/superblock commit/cleaner kthread.
3587:	 */
3588:	void btrfs_add_delayed_iput(struct btrfs_inode *inode)
3589:	{
3590:		struct btrfs_fs_info *fs_info = inode->root->fs_info;
3591:		unsigned long flags;
3592:	
3593:		if (atomic_add_unless(&inode->vfs_inode.i_count, -1, 1))
3594:			return;
3595:	
3596:		WARN_ON_ONCE(test_bit(BTRFS_FS_STATE_NO_DELAYED_IPUT, &fs_info->fs_state));
3597:		atomic_inc(&fs_info->nr_delayed_iputs);
3598:		/*
3599:		 * Need to be irq safe here because we can be called from either an irq
3600:		 * context (see bio.c and btrfs_put_ordered_extent()) or a non-irq
3601:		 * context.
3602:		 */
3603:		spin_lock_irqsave(&fs_info->delayed_iput_lock, flags);
3604:		ASSERT(list_empty(&inode->delayed_iput));
3605:		list_add_tail(&inode->delayed_iput, &fs_info->delayed_iputs);
3606:		spin_unlock_irqrestore(&fs_info->delayed_iput_lock, flags);
3607:		if (!test_bit(BTRFS_FS_CLEANER_RUNNING, &fs_info->flags))
3608:			wake_up_process(fs_info->cleaner_kthread);
3609:	}
 SourceFile:fs/btrfs/inode.c]

24/2 2026/06/02 19:40 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 22854
							output: 34
							thoughts: 1104
						

Thoughts:
**Analysis of a Potential Inode Leak in Btrfs Filesystem Unmount**

Okay, so I'm digging into this Btrfs code, specifically around the unmount process, and I've spotted something concerning regarding delayed iputs.  It looks like when an inode is added to `fs_info->delayed_iputs`, and *then* the filesystem is being closed (and thus unmounted), there's a possibility of a memory leak. Here's the sequence as I understand it:

Initially, an inode is queued for deferred `iput` via `fs_info->delayed_iputs`. Now, the `close_ctree` function seems to shut down the delayed iput machinery *after* a check. Then, there's this `ASSERT(list_empty(&fs_info->delayed_iputs))` check which is meant to ensure that the list of inodes waiting for an `iput` is empty. However, the timing here is critical and seems flawed: if an inode is added *after* the `BTRFS_FS_STATE_NO_DELAYED_IPUT` flag is set, but before the assertion check, it could lead to this assertion being triggered (which is a debug-only bug, apparently). Even if that's ignored, it becomes a problem.

The problem is that the `cleaner_kthread` (which handles the delayed `iput` operation) is explicitly stopped during unmount. The implication? That inode *never* gets `iput`'d! Consequently, it remains on the `delayed_iputs` list. When the unmount completes, `fs_info` is freed, but the inode is still dangling on the list.

The critical issue is this: the inode has a reference count of 1. Because the machinery that would normally release it is stopped, it's stuck in memory, permanently. This translates to an inode leak, which is a subtle, but definite, memory leak.

Initially, I was concerned about a use-after-free issue, because if `fs_info` is freed and later the code tries to access the list, there might have been a race condition. But it looks like, `btrfs_stop_all_workers` waits for all the workers to finish, so there is no use after free of `fs_info`.

It's clear the inode gets added to `fs_info->delayed_iputs`, but then `fs_info` is freed after `close_ctree` returns, and there is an inode leak.

While this doesn't lead to an immediate crash, I can see how it could be triggered by an unprivileged user. A regular user could write to a file, which might create ordered extents, and then an unmount can occur, whether due to an external event (like unplugging a USB drive) or a user with the proper capability. I realize a standard unprivileged user can't actually *trigger* an unmount directly on a mounted filesystem, but they could trigger a filesystem error through a bad USB and the OS would unmount to prevent data loss.

The key to triggering this condition is the delayed iput happening when the filesystem is already in the process of unmounting. The `WARN_ON_ONCE` indicates that the filesystem is in this state. So, the inode is leaked.

Now, it's just a memory leak, which is a minor denial of service, but still bad.

Further, there is no use after free, because the inode's `delayed_iput` list_head will point to the freed `fs_info->delayed_iputs`. The inode isn't unlinked from the freed `fs_info`.

Finally, the VFS will complain about "busy inodes" at unmount because the kernel won't be able to free the leaked inodes.



25/2 2026/06/02 19:41 tool codesearch-definition-source
0m Args:
map[ContextFile:fs/super.c Name:generic_shutdown_super]

Results:
map[SourceCode: 604:	/**
 605:	 *	generic_shutdown_super	-	common helper for ->kill_sb()
 606:	 *	@sb: superblock to kill
 607:	 *
 608:	 *	generic_shutdown_super() does all fs-independent work on superblock
 609:	 *	shutdown.  Typical ->kill_sb() should pick all fs-specific objects
 610:	 *	that need destruction out of superblock, call generic_shutdown_super()
 611:	 *	and release aforementioned objects.  Note: dentries and inodes _are_
 612:	 *	taken care of and do not need specific handling.
 613:	 *
 614:	 *	Upon calling this function, the filesystem may no longer alter or
 615:	 *	rearrange the set of dentries belonging to this super_block, nor may it
 616:	 *	change the attachments of dentries to inodes.
 617:	 */
 618:	void generic_shutdown_super(struct super_block *sb)
 619:	{
 620:		const struct super_operations *sop = sb->s_op;
 621:	
 622:		if (sb->s_root) {
 623:			fsnotify_sb_delete(sb);
 624:			shrink_dcache_for_umount(sb);
 625:			sync_filesystem(sb);
 626:			sb->s_flags &= ~SB_ACTIVE;
 627:	
 628:			fserror_unmount(sb);
 629:			cgroup_writeback_umount(sb);
 630:	
 631:			/* Evict all inodes with zero refcount. */
 632:			evict_inodes(sb);
 633:	
 634:			/*
 635:			 * Clean up and evict any inodes that still have references due
 636:			 * to the security policy.
 637:			 */
 638:			security_sb_delete(sb);
 639:	
 640:			if (sb->s_dio_done_wq) {
 641:				destroy_workqueue(sb->s_dio_done_wq);
 642:				sb->s_dio_done_wq = NULL;
 643:			}
 644:	
 645:			if (sop->put_super)
 646:				sop->put_super(sb);
 647:	
 648:			/*
 649:			 * Now that all potentially-encrypted inodes have been evicted,
 650:			 * the fscrypt keyring can be destroyed.
 651:			 */
 652:			fscrypt_destroy_keyring(sb);
 653:	
 654:			if (CHECK_DATA_CORRUPTION(!list_empty(&sb->s_inodes), NULL,
 655:					"VFS: Busy inodes after unmount of %s (%s)",
 656:					sb->s_id, sb->s_type->name)) {
 657:				/*
 658:				 * Adding a proper bailout path here would be hard, but
 659:				 * we can at least make it more likely that a later
 660:				 * iput_final() or such crashes cleanly.
 661:				 */
 662:				struct inode *inode;
 663:	
 664:				spin_lock(&sb->s_inode_list_lock);
 665:				list_for_each_entry(inode, &sb->s_inodes, i_sb_list) {
 666:					inode->i_op = VFS_PTR_POISON;
 667:					inode->i_sb = VFS_PTR_POISON;
 668:					inode->i_mapping = VFS_PTR_POISON;
 669:				}
 670:				spin_unlock(&sb->s_inode_list_lock);
 671:			}
 672:		}
 673:		/*
 674:		 * Broadcast to everyone that grabbed a temporary reference to this
 675:		 * superblock before we removed it from @fs_supers that the superblock
 676:		 * is dying. Every walker of @fs_supers outside of sget{_fc}() will now
 677:		 * discard this superblock and treat it as dead.
 678:		 *
 679:		 * We leave the superblock on @fs_supers so it can be found by
 680:		 * sget{_fc}() until we passed sb->kill_sb().
 681:		 */
 682:		super_wake(sb, SB_DYING);
 683:		super_unlock_excl(sb);
 684:		if (sb->s_bdi != &noop_backing_dev_info) {
 685:			if (sb->s_iflags & SB_I_PERSB_BDI)
 686:				bdi_unregister(sb->s_bdi);
 687:			bdi_put(sb->s_bdi);
 688:			sb->s_bdi = &noop_backing_dev_info;
 689:		}
 690:	}
 SourceFile:fs/super.c]

26/2 2026/06/02 19:41 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 26210
							output: 40
							thoughts: 94
						

Thoughts:
Okay, let me break this down.

**Investigating a Shutdown Issue in the Filesystem Code**

Right, so `generic_shutdown_super`... that's the key. I remember now, that's where the busy inode checks happen. It's the standard routine for cleaning up a superblock. And if it finds any busy inodes *after* an unmount, it's supposed to print that warning message, "VFS: Busy inodes after unmount of %s," and, critically, it poisons their pointers. That poisoning is designed to prevent subsequent, potentially disastrous, operations on those stale inodes. Good defensive programming there.

Now, where does `close_ctree` fit in? Ah! `close_ctree` is called from `btrfs_kill_super`. And `btrfs_kill_super` can be called from `kill_anon_super` *or* `kill_block_super`. That's the critical path, the point where the Btrfs-specific code gets involved in the shutdown process. I need to understand what's happening within `btrfs_kill_super`. Let's dig into that function and see what it is actually doing.



27/2 2026/06/02 19:41 tool codesearch-definition-source
0m Args:
map[ContextFile:fs/btrfs/super.c Name:btrfs_kill_super]

Results:
map[SourceCode:2124:	static void btrfs_kill_super(struct super_block *sb)
2125:	{
2126:		struct btrfs_fs_info *fs_info = btrfs_sb(sb);
2127:		kill_anon_super(sb);
2128:		btrfs_free_fs_info(fs_info);
2129:	}
 SourceFile:fs/btrfs/super.c]

28/2 2026/06/02 19:41 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 26734
							output: 40
							thoughts: 53
						

Thoughts:
**Analyzing the File System Shutdown Sequence**

Okay, so I'm tracing the shutdown process here, specifically for anonymized superblocks. I see that `kill_anon_super` is responsible for this, and it immediately calls `generic_shutdown_super(sb)`. That's standard practice, usually the generic function handles the initial cleanup. Alright, now the interesting part. `generic_shutdown_super` then proceeds to invoke `sop->put_super(sb)`. This is where the file system specific details come into play. It appears that `sop` is a pointer to a set of superblock operations, and `put_super` is the critical function for releasing the superblock resources.  My next step is definitely to dive into `btrfs_put_super` to see exactly what's happening within the Btrfs context. This is where I'll find the nuances of how the Btrfs specific data structures and metadata are cleaned up during a shutdown. Understanding this specific function is key to understanding the full shutdown lifecycle of a Btrfs superblock.



29/2 2026/06/02 19:41 tool codesearch-definition-source
0m Args:
map[ContextFile:fs/btrfs/super.c Name:btrfs_put_super]

Results:
map[SourceCode:  69:	static void btrfs_put_super(struct super_block *sb)
  70:	{
  71:		struct btrfs_fs_info *fs_info = btrfs_sb(sb);
  72:	
  73:		btrfs_info(fs_info, "last unmount of filesystem %pU", fs_info->fs_devices->fsid);
  74:		close_ctree(fs_info);
  75:	}
 SourceFile:fs/btrfs/super.c]

30/2 2026/06/02 19:41 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 27203
							output: 32
							thoughts: 987
						

Thoughts:
**BTRFS Unmount Memory Leak Investigation**

Alright, let's break this down. It seems the unmount sequence in BTRFS is leaving an inode dangling, and I need to figure out the exact implications.

Okay, so `generic_shutdown_super` kicks things off, calling `btrfs_put_super`, which eventually gets to `close_ctree`. Before the `put_super` call, we have `evict_inodes(sb)`. This is the crux, because `evict_inodes` should be clearing out any inode with a zero refcount. Then the system calls `close_ctree` which waits for workers, flushes workqueues, etc. The problem is if a worker is *still* running and holds a reference to an inode, it won't be evicted by the first pass of `evict_inodes`.

The worker finishes *after* `evict_inodes`, and drops its refcount to zero and calls `btrfs_add_delayed_iput`. Now, because the `close_ctree` stage has finished, the delayed iput is not processed.

After `close_ctree` completes, `generic_shutdown_super` checks for leftover inodes. *This is where it goes wrong.* Because the inode was delayed, it's *still* in `sb->s_inodes`, leading to a data corruption warning ("VFS: Busy inodes after unmount") and some pointer poisoning. `btrfs_kill_super` then frees the filesystem's `fs_info`, while the inode is still in memory, pointing to freed memory. `deactivate_locked_super` then free `sb`. Now the inode's `i_sb_list` also points to freed memory.

So, it's a memory leak, and a poisoned inode. A leak is bad, but is it *exploitable*? If it's never touched again, it's just a leak, though a memory leak is always a vector for denial-of-service.

But wait. A closer look at `btrfs_add_delayed_iput`... If `i_count` *was* 1, the function *doesn't* decrement it! This means the inode is left with `i_count` as 1, which will *never* trigger the normal `iput` path because of the stopped delayed iput machinery. So it's not being evicted at all. The refcount is *stuck*. This explains why the inode persists.

Okay, can we *trigger* this? Just a memory leak doesn't seem like an immediate security risk. However, there's a warning: `WARN_ON_ONCE(test_bit(BTRFS_FS_STATE_NO_DELAYED_IPUT, &fs_info->fs_state));` This is triggered. The question is, how do we get this warning? It looks like we can trigger it by causing an ordered extent to finish during unmount.

How to cause an ordered extent to finish during unmount? Writing to a file and *then* unmounting seems the obvious path. This means a user could trigger this if they had `CAP_SYS_ADMIN` rights, which is highly unlikely, but what about other scenarios? Unplugging a removable device. And, though BTRFS isn't designed to be mounted within a user namespace, it's a possible method of creating the condition. This means, *unprivileged users* can trigger unmount.



31/2 2026/06/02 19:41 tool grepper
0m Error:
no matches

Args:
map[Expression:FS_USERNS_MOUNT PathPrefix:fs/btrfs]

Results:
map[Output:]

32/2 2026/06/02 19:41 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 28982
							output: 34
							thoughts: 687
						

Thoughts:
**Analyzing a Potential BTRFS Vulnerability**

Okay, so I'm digging into a potential issue with BTRFS. The immediate observation is that BTRFS doesn't play nice with user namespaces – you can't mount it there. But, an unprivileged user *can* write to a BTRFS filesystem that's mounted by root, which is a key point.

My first thought is, can this unprivileged user somehow trigger an unmount? Nope, not directly, unless they've got `CAP_SYS_ADMIN`, which is unlikely. But, could they cause a filesystem error that would force a read-only remount or even a shutdown? Potentially, yes. If they could corrupt the filesystem, maybe through a malicious image or exploit some bug, that might do it. So, a malicious image is a possible vector.

Now, let's say they *just* write to a file, and then the system administrator unmounts the filesystem. The kernel warning would get triggered, but is that a security issue? A warning in the kernel log itself isn't a security hole, *unless* `panic_on_warn` is set. Which, importantly, is not the default.

Okay, let's get into the nitty-gritty: is there a use-after-free scenario lurking? I need to trace this carefully.

1.  `close_ctree` sets `BTRFS_FS_STATE_NO_DELAYED_IPUT`.
2.  `close_ctree` calls `btrfs_stop_all_workers(fs_info)`.
3.  `btrfs_stop_all_workers` calls `destroy_workqueue` for all workqueues.
4.  `destroy_workqueue` waits for all currently executing works to finish.
5.  If a work is executing `btrfs_finish_one_ordered`, it might call `btrfs_add_delayed_iput`.
6.  `btrfs_add_delayed_iput` adds the inode to `fs_info->delayed_iputs`.
7.  `btrfs_stop_all_workers` returns.
8.  `close_ctree` returns.
9.  `generic_shutdown_super` checks for busy inodes, prints a warning, and poisons pointers.
10. `btrfs_kill_super` frees `fs_info`.
11. The inode is leaked.

My immediate concern is: does `btrfs_add_delayed_iput` access `fs_info` *after* `fs_info` is freed? No, `btrfs_stop_all_workers` specifically waits for all that work to finish. The work is executing on a workqueue, and `destroy_workqueue` makes sure the workqueue is drained and completes all the works. So the work finishes before `destroy_workqueue` returns, and thus, before `fs_info` is freed. No direct use-after-free of `fs_info` here. That’s good!

But… what if the work queues *another* work? In `btrfs_finish_ordered_extent`, it calls `btrfs_queue_ordered_fn(ordered)`. This queues a work to `fs_info->endio_write_workers`. The problem is that `btrfs_stop_all_workers` *destroys* `endio_write_workers`. So, we have a scenario where `destroy_workqueue` is called and a new work is queued concurrently. What's the impact of that? I need to check `destroy_workqueue` carefully. I need to understand that concurrency to make sure there's not a subtle race here.



33/2 2026/06/02 19:41 tool codesearch-definition-source
0m Args:
map[ContextFile:kernel/workqueue.c Name:destroy_workqueue]

Results:
map[SourceCode:6019:	/**
6020:	 * destroy_workqueue - safely terminate a workqueue
6021:	 * @wq: target workqueue
6022:	 *
6023:	 * Safely destroy a workqueue. All work currently pending will be done first.
6024:	 *
6025:	 * This function does NOT guarantee that non-pending work that has been
6026:	 * submitted with queue_delayed_work() and similar functions will be done
6027:	 * before destroying the workqueue. The fundamental problem is that, currently,
6028:	 * the workqueue has no way of accessing non-pending delayed_work. delayed_work
6029:	 * is only linked on the timer-side. All delayed_work must, therefore, be
6030:	 * canceled before calling this function.
6031:	 *
6032:	 * TODO: It would be better if the problem described above wouldn't exist and
6033:	 * destroy_workqueue() would cleanly cancel all pending and non-pending
6034:	 * delayed_work.
6035:	 */
6036:	void destroy_workqueue(struct workqueue_struct *wq)
6037:	{
6038:		struct pool_workqueue *pwq;
6039:		int cpu;
6040:	
6041:		/*
6042:		 * Remove it from sysfs first so that sanity check failure doesn't
6043:		 * lead to sysfs name conflicts.
6044:		 */
6045:		workqueue_sysfs_unregister(wq);
6046:	
6047:		/* mark the workqueue destruction is in progress */
6048:		mutex_lock(&wq->mutex);
6049:		wq->flags |= __WQ_DESTROYING;
6050:		mutex_unlock(&wq->mutex);
6051:	
6052:		/* drain it before proceeding with destruction */
6053:		drain_workqueue(wq);
6054:	
6055:		/* kill rescuer, if sanity checks fail, leave it w/o rescuer */
6056:		if (wq->rescuer) {
6057:			/* rescuer will empty maydays list before exiting */
6058:			kthread_stop(wq->rescuer->task);
6059:			kfree(wq->rescuer);
6060:			wq->rescuer = NULL;
6061:		}
6062:	
6063:		/*
6064:		 * Sanity checks - grab all the locks so that we wait for all
6065:		 * in-flight operations which may do put_pwq().
6066:		 */
6067:		mutex_lock(&wq_pool_mutex);
6068:		mutex_lock(&wq->mutex);
6069:		for_each_pwq(pwq, wq) {
6070:			raw_spin_lock_irq(&pwq->pool->lock);
6071:			if (WARN_ON(pwq_busy(pwq))) {
6072:				pr_warn("%s: %s has the following busy pwq\n",
6073:					__func__, wq->name);
6074:				show_pwq(pwq);
6075:				raw_spin_unlock_irq(&pwq->pool->lock);
6076:				mutex_unlock(&wq->mutex);
6077:				mutex_unlock(&wq_pool_mutex);
6078:				show_one_workqueue(wq);
6079:				return;
6080:			}
6081:			raw_spin_unlock_irq(&pwq->pool->lock);
6082:		}
6083:		mutex_unlock(&wq->mutex);
6084:	
6085:		/*
6086:		 * wq list is used to freeze wq, remove from list after
6087:		 * flushing is complete in case freeze races us.
6088:		 */
6089:		list_del_rcu(&wq->list);
6090:		mutex_unlock(&wq_pool_mutex);
6091:	
6092:		/*
6093:		 * We're the sole accessor of @wq. Directly access cpu_pwq and dfl_pwq
6094:		 * to put the base refs. @wq will be auto-destroyed from the last
6095:		 * pwq_put. RCU read lock prevents @wq from going away from under us.
6096:		 */
6097:		rcu_read_lock();
6098:	
6099:		for_each_possible_cpu(cpu) {
6100:			put_pwq_unlocked(unbound_pwq(wq, cpu));
6101:			RCU_INIT_POINTER(*unbound_pwq_slot(wq, cpu), NULL);
6102:		}
6103:	
6104:		put_pwq_unlocked(unbound_pwq(wq, -1));
6105:		RCU_INIT_POINTER(*unbound_pwq_slot(wq, -1), NULL);
6106:	
6107:		rcu_read_unlock();
6108:	}
 SourceFile:kernel/workqueue.c]

34/2 2026/06/02 19:41 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 31933
							output: 68
							thoughts: 406
						

Thoughts:
**Analyzing the `destroy_workqueue` Vulnerability**

Okay, let's break this down. `destroy_workqueue` calls `drain_workqueue`. `drain_workqueue` waits for all queued work to finish. But, hang on, it also handles *new* work being added because it sets `__WQ_DRAINING`. So, effectively, it's a safe drain. No immediate use-after-free of `fs_info` here, that's good. The problem seems to be the warning and the inode leak.

Is the inode leak itself exploitable? No, that's just a memory leak, thankfully. Can this lead to a Denial of Service though? Potentially, if an attacker could trigger it repeatedly. But, I think this is where the vulnerability becomes bounded. It can only be triggered during unmount. Unmounting requires `CAP_SYS_ADMIN` privileges. So, an unprivileged user can't exploit it... right?

Wait, what about unplugging a USB drive? That's a possibility, but if someone has physical access to unplug the drive, they have bigger problems and access to the system, so that's not a major vector. What about a loop device? Mounting a loop device *also* needs `CAP_SYS_ADMIN`.

What if a filesystem error causes a shutdown? I need to think this through. If the filesystem faults, does it *unmount*? No, typically it remounts read-only or aborts. It doesn't free `fs_info`. Wait, if there's a fault, `close_ctree` isn't called! That's only on unmount. So, again, this only happens on unmount. And since unmount requires root, we should be okay...

But wait, is there *any* other way that `BTRFS_FS_STATE_NO_DELAYED_IPUT` is set? I'll need to check the code to be sure...



35/2 2026/06/02 19:41 tool codesearch-find-references
0m Error:
requested entity does not exist

Args:
map[ContextFile:fs/btrfs/disk-io.c IncludeSnippetLines:0 Name:BTRFS_FS_STATE_NO_DELAYED_IPUT SourceTreePrefix:fs/btrfs]

Results:
map[References:<nil> TruncatedOutput:false]

36/2 2026/06/02 19:41 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 32849
							output: 42
							thoughts: 878
						

Thoughts:
**Analyzing a BTRFS Warning During Unmount**

Okay, so I'm looking at this warning triggered by `BTRFS_FS_STATE_NO_DELAYED_IPUT`. I know this is an enum, so `codesearch-find-references` isn't going to be helpful. I already grepped for it, and the output shows this flag is set in `close_ctree`. `close_ctree`, in turn, is only called by `btrfs_put_super`, which is only called by `generic_shutdown_super`, which is triggered *only* when the filesystem is unmounted. My initial thought is, "Well, unmounting requires `CAP_SYS_ADMIN` in the initial user namespace. BTRFS doesn't support user namespaces for mounts, so an unprivileged user can't trigger this."

But then the question arises: can an unprivileged user *indirectly* trigger an unmount? Think about desktop environments – udisks2 or something similar unmounting a USB drive. Yes, unprivileged users *can* unmount removable media through privileged helpers. If that's the case, they could cause this warning and, potentially, a small memory leak (one inode per unmount). Is this a denial-of-service?

One inode per unmount is a tiny leak. It would take an enormous number of unmounts to exhaust memory – millions, maybe. And each unmount takes time, so it's not a practical denial of service.

The next thing I consider are other consequences. The VFS prints "VFS: Busy inodes after unmount of ...", which suggests the inodes are poisoned. If the inode is accessed later, a crash will occur. However, the inode is no longer accessible from the VFS. Is it accessible from elsewhere?

Ah, it's still in `fs_info->delayed_iputs`. But `fs_info` is *freed* during unmount! If `fs_info` is freed, that memory could be reallocated for something else. The inode's `delayed_iput` list_head points to `&fs_info->delayed_iputs`.

If the inode is never accessed, it's fine. But what if the inode itself gets freed? No, the inode is *not* freed, because its `i_count` is 1. So, this inode just sits there in memory. Does this inode have any timers, workqueues, or callbacks that might fire? I need to check the `btrfs_inode` structure for any further clues.



37/2 2026/06/02 19:42 tool codesearch-definition-source
0m Args:
map[ContextFile:fs/btrfs/btrfs_inode.h Name:btrfs_inode]

Results:
map[SourceCode: 126:	/* in memory btrfs inode */
 127:	struct btrfs_inode {
 128:		/* which subvolume this inode belongs to */
 129:		struct btrfs_root *root;
 130:	
 131:	#if BITS_PER_LONG == 32
 132:		/*
 133:		 * The objectid of the corresponding BTRFS_INODE_ITEM_KEY.
 134:		 * On 64 bits platforms we can get it from vfs_inode.i_ino, which is an
 135:		 * unsigned long and therefore 64 bits on such platforms.
 136:		 */
 137:		u64 objectid;
 138:	#endif
 139:	
 140:		/* Cached value of inode property 'compression'. */
 141:		u8 prop_compress;
 142:	
 143:		/*
 144:		 * Force compression on the file using the defrag ioctl, could be
 145:		 * different from prop_compress and takes precedence if set.
 146:		 */
 147:		u8 defrag_compress;
 148:		s8 defrag_compress_level;
 149:	
 150:		/*
 151:		 * Lock for counters and all fields used to determine if the inode is in
 152:		 * the log or not (last_trans, last_sub_trans, last_log_commit,
 153:		 * logged_trans), to access/update delalloc_bytes, new_delalloc_bytes,
 154:		 * defrag_bytes, disk_i_size, outstanding_extents, csum_bytes and to
 155:		 * update the VFS' inode number of bytes used.
 156:		 * Also protects setting struct file::private_data.
 157:		 */
 158:		spinlock_t lock;
 159:	
 160:		/* the extent_tree has caches of all the extent mappings to disk */
 161:		struct extent_map_tree extent_tree;
 162:	
 163:		/* the io_tree does range state (DIRTY, LOCKED etc) */
 164:		struct extent_io_tree io_tree;
 165:	
 166:		/*
 167:		 * Keep track of where the inode has extent items mapped in order to
 168:		 * make sure the i_size adjustments are accurate. Not required when the
 169:		 * filesystem is NO_HOLES, the status can't be set while mounted as
 170:		 * it's a mkfs-time feature.
 171:		 */
 172:		struct extent_io_tree *file_extent_tree;
 173:	
 174:		/* held while logging the inode in tree-log.c */
 175:		struct mutex log_mutex;
 176:	
 177:		/*
 178:		 * Counters to keep track of the number of extent item's we may use due
 179:		 * to delalloc and such.  outstanding_extents is the number of extent
 180:		 * items we think we'll end up using, and reserved_extents is the number
 181:		 * of extent items we've reserved metadata for. Protected by 'lock'.
 182:		 */
 183:		unsigned outstanding_extents;
 184:	
 185:		/* used to order data wrt metadata */
 186:		spinlock_t ordered_tree_lock;
 187:		struct rb_root ordered_tree;
 188:		struct rb_node *ordered_tree_last;
 189:	
 190:		/* list of all the delalloc inodes in the FS.  There are times we need
 191:		 * to write all the delalloc pages to disk, and this list is used
 192:		 * to walk them all.
 193:		 */
 194:		struct list_head delalloc_inodes;
 195:	
 196:		unsigned long runtime_flags;
 197:	
 198:		/* full 64 bit generation number, struct vfs_inode doesn't have a big
 199:		 * enough field for this.
 200:		 */
 201:		u64 generation;
 202:	
 203:		/*
 204:		 * ID of the transaction handle that last modified this inode.
 205:		 * Protected by 'lock'.
 206:		 */
 207:		u64 last_trans;
 208:	
 209:		/*
 210:		 * ID of the transaction that last logged this inode.
 211:		 * Protected by 'lock'.
 212:		 */
 213:		u64 logged_trans;
 214:	
 215:		/*
 216:		 * Log transaction ID when this inode was last modified.
 217:		 * Protected by 'lock'.
 218:		 */
 219:		int last_sub_trans;
 220:	
 221:		/* A local copy of root's last_log_commit. Protected by 'lock'. */
 222:		int last_log_commit;
 223:	
 224:		union {
 225:			/*
 226:			 * Total number of bytes pending delalloc, used by stat to
 227:			 * calculate the real block usage of the file. This is used
 228:			 * only for files. Protected by 'lock'.
 229:			 */
 230:			u64 delalloc_bytes;
 231:			/*
 232:			 * The lowest possible index of the next dir index key which
 233:			 * points to an inode that needs to be logged.
 234:			 * This is used only for directories.
 235:			 * Use the helpers btrfs_get_first_dir_index_to_log() and
 236:			 * btrfs_set_first_dir_index_to_log() to access this field.
 237:			 */
 238:			u64 first_dir_index_to_log;
 239:		};
 240:	
 241:		union {
 242:			/*
 243:			 * Total number of bytes pending delalloc that fall within a file
 244:			 * range that is either a hole or beyond EOF (and no prealloc extent
 245:			 * exists in the range). This is always <= delalloc_bytes and this
 246:			 * is used only for files. Protected by 'lock'.
 247:			 */
 248:			u64 new_delalloc_bytes;
 249:			/*
 250:			 * The offset of the last dir index key that was logged.
 251:			 * This is used only for directories. Protected by 'log_mutex'.
 252:			 */
 253:			u64 last_dir_index_offset;
 254:		};
 255:	
 256:		union {
 257:			/*
 258:			 * Total number of bytes pending defrag, used by stat to check whether
 259:			 * it needs COW. Protected by 'lock'.
 260:			 * Used by inodes other than the data relocation inode.
 261:			 */
 262:			u64 defrag_bytes;
 263:	
 264:			/*
 265:			 * Logical address of the block group being relocated.
 266:			 * Used only by the data relocation inode.
 267:			 */
 268:			u64 reloc_block_group_start;
 269:		};
 270:	
 271:		/*
 272:		 * The size of the file stored in the metadata on disk.  data=ordered
 273:		 * means the in-memory i_size might be larger than the size on disk
 274:		 * because not all the blocks are written yet. Protected by 'lock'.
 275:		 */
 276:		u64 disk_i_size;
 277:	
 278:		union {
 279:			/*
 280:			 * If this is a directory then index_cnt is the counter for the
 281:			 * index number for new files that are created. For an empty
 282:			 * directory, this must be initialized to BTRFS_DIR_START_INDEX.
 283:			 */
 284:			u64 index_cnt;
 285:	
 286:			/*
 287:			 * If this is not a directory, this is the number of bytes
 288:			 * outstanding that are going to need csums. This is used in
 289:			 * ENOSPC accounting. Protected by 'lock'.
 290:			 */
 291:			u64 csum_bytes;
 292:		};
 293:	
 294:		/* Cache the directory index number to speed the dir/file remove */
 295:		u64 dir_index;
 296:	
 297:		/* the fsync log has some corner cases that mean we have to check
 298:		 * directories to see if any unlinks have been done before
 299:		 * the directory was logged.  See tree-log.c for all the
 300:		 * details
 301:		 */
 302:		u64 last_unlink_trans;
 303:	
 304:		union {
 305:			/*
 306:			 * The id/generation of the last transaction where this inode
 307:			 * was either the source or the destination of a clone/dedupe
 308:			 * operation. Used when logging an inode to know if there are
 309:			 * shared extents that need special care when logging checksum
 310:			 * items, to avoid duplicate checksum items in a log (which can
 311:			 * lead to a corruption where we end up with missing checksum
 312:			 * ranges after log replay). Protected by the VFS inode lock.
 313:			 * Used for regular files only.
 314:			 */
 315:			u64 last_reflink_trans;
 316:	
 317:			/*
 318:			 * In case this a root stub inode (BTRFS_INODE_ROOT_STUB flag set),
 319:			 * the ID of that root.
 320:			 */
 321:			u64 ref_root_id;
 322:		};
 323:	
 324:		/* Backwards incompatible flags, lower half of inode_item::flags  */
 325:		u32 flags;
 326:		/* Read-only compatibility flags, upper half of inode_item::flags */
 327:		u32 ro_flags;
 328:	
 329:		struct btrfs_block_rsv block_rsv;
 330:	
 331:		struct btrfs_delayed_node *delayed_node;
 332:	
 333:		/* File creation time. */
 334:		u64 i_otime_sec;
 335:		u32 i_otime_nsec;
 336:	
 337:		/* Hook into fs_info->delayed_iputs */
 338:		struct list_head delayed_iput;
 339:	
 340:		struct rw_semaphore i_mmap_lock;
 341:	
 342:		struct inode vfs_inode;
 343:	};
 SourceFile:fs/btrfs/btrfs_inode.h]

38/2 2026/06/02 19:42 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 37477
							output: 33
							thoughts: 616
						

Thoughts:
**Analyzing a Btrfs Warning: Delayed Inode Iput**

Okay, so I'm looking at this Btrfs code and I've got this `delayed_node` pointer within an inode. If the inode gets leaked, this `delayed_node` might leak too. The code manages `delayed_node` separately, so that's probably not the core issue. But there's this warning, `WARN_ON_ONCE(test_bit(BTRFS_FS_STATE_NO_DELAYED_IPUT, &fs_info->fs_state))`. That's a warning, not a kernel crash, so it’s not immediately critical. It's just a print, essentially.

The question is, is this exploitable? Not directly. It's just a warning, not a DoS. The leak itself seems to be a single inode per unmount, which, since unmount requires `CAP_SYS_ADMIN`, limits its impact. However, what if a *malicious* filesystem image is involved? If a user mounts, then unmounts a corrupt image, *that* could trigger this warning. Desktop environments auto-mounting a USB stick could introduce this threat. So we do need to explore this further.

The image could cause an iput to be added during unmount, perhaps with some corrupted state that delays extent completion. However, we are clear it is simply a warning and a small memory leak. No crash, no panic, no memory corruption – at least, not obviously.

But wait, I need to be sure. Does `fs_info->delayed_iputs` get accessed *after* `fs_info` is freed? The leaked inode's `delayed_iput` list_head points to `fs_info->delayed_iputs`. If the inode's never accessed again, it doesn't matter. But *what if* it is accessed? How can the inode be accessed after its been leaked and the superblock is destroyed?

The VFS `sb->s_inodes` list is gone when `sb` is freed. The inode is off any VFS list. Wait, is it on the LRU? No, because its `i_count` is 1; LRU listing is for inodes where the count is 0. So, no LRU. But what about the inode hash table? Yes, it would be there in `inode->i_hash`.

When `generic_shutdown_super` is called, `evict_inodes(sb)` removes inodes from the hash table if `i_count` is 0. But our inode has `i_count` of 1! We've got to check `evict_inodes` closely to see what happens in *that* scenario.



39/2 2026/06/02 19:42 tool codesearch-definition-source
0m Args:
map[ContextFile:fs/inode.c Name:evict_inodes]

Results:
map[SourceCode: 888:	/**
 889:	 * evict_inodes	- evict all evictable inodes for a superblock
 890:	 * @sb:		superblock to operate on
 891:	 *
 892:	 * Make sure that no inodes with zero refcount are retained.  This is
 893:	 * called by superblock shutdown after having SB_ACTIVE flag removed,
 894:	 * so any inode reaching zero refcount during or after that call will
 895:	 * be immediately evicted.
 896:	 */
 897:	void evict_inodes(struct super_block *sb)
 898:	{
 899:		struct inode *inode;
 900:		LIST_HEAD(dispose);
 901:	
 902:	again:
 903:		spin_lock(&sb->s_inode_list_lock);
 904:		list_for_each_entry(inode, &sb->s_inodes, i_sb_list) {
 905:			if (icount_read(inode))
 906:				continue;
 907:	
 908:			spin_lock(&inode->i_lock);
 909:			if (icount_read(inode)) {
 910:				spin_unlock(&inode->i_lock);
 911:				continue;
 912:			}
 913:			if (inode_state_read(inode) & (I_NEW | I_FREEING | I_WILL_FREE)) {
 914:				spin_unlock(&inode->i_lock);
 915:				continue;
 916:			}
 917:	
 918:			inode_state_set(inode, I_FREEING);
 919:			inode_lru_list_del(inode);
 920:			spin_unlock(&inode->i_lock);
 921:			list_add(&inode->i_lru, &dispose);
 922:	
 923:			/*
 924:			 * We can have a ton of inodes to evict at unmount time given
 925:			 * enough memory, check to see if we need to go to sleep for a
 926:			 * bit so we don't livelock.
 927:			 */
 928:			if (need_resched()) {
 929:				spin_unlock(&sb->s_inode_list_lock);
 930:				cond_resched();
 931:				dispose_list(&dispose);
 932:				goto again;
 933:			}
 934:		}
 935:		spin_unlock(&sb->s_inode_list_lock);
 936:	
 937:		dispose_list(&dispose);
 938:	}
 SourceFile:fs/inode.c]

40/2 2026/06/02 19:42 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 39478
							output: 32
							thoughts: 187
						

Thoughts:
**My Inode Conundrum**

Okay, so `evict_inodes` is skipping my inode because its read count is greater than zero – makes sense. But this has me thinking: is it still hanging around in the inode hash table? Yes, I see that `evict_inodes` doesn't actually remove it from there. Hmm, if it's in the hash table, can someone still find it with `ilookup` or `iget`? No, that can't be right; `ilookup` needs both the superblock (`sb`) and the inode number (`ino`) to find it, and since the superblock is destroyed, that should be the end of it.

But hold on a second... the *hash table* itself is a global structure, `inode_hashtable`! If the original superblock is freed, and its memory gets reallocated to a *new* superblock, and, just for argument's sake, this *new* superblock ends up with the same virtual address as the old one (that's a long shot, but possible), and someone tries to look up an inode with the *same* `ino` number using the *new* `sb`... could they potentially stumble upon my leaked inode? That's a nasty scenario. Okay, let's go check `ilookup`... need to understand that code path better now.



41/2 2026/06/02 19:42 tool codesearch-definition-source
0m Args:
map[ContextFile:fs/inode.c Name:ilookup]

Results:
map[SourceCode:1666:	/**
1667:	 * ilookup - search for an inode in the inode cache
1668:	 * @sb:		super block of file system to search
1669:	 * @ino:	inode number to search for
1670:	 *
1671:	 * Search for the inode @ino in the inode cache, and if the inode is in the
1672:	 * cache, the inode is returned with an incremented reference count.
1673:	 */
1674:	struct inode *ilookup(struct super_block *sb, u64 ino)
1675:	{
1676:		struct hlist_head *head = inode_hashtable + hash(sb, ino);
1677:		struct inode *inode;
1678:		bool isnew;
1679:	
1680:		might_sleep();
1681:	
1682:	again:
1683:		inode = find_inode_fast(sb, head, ino, false, &isnew);
1684:	
1685:		if (inode) {
1686:			if (IS_ERR(inode))
1687:				return NULL;
1688:			if (unlikely(isnew))
1689:				wait_on_new_inode(inode);
1690:			if (unlikely(inode_unhashed(inode))) {
1691:				iput(inode);
1692:				goto again;
1693:			}
1694:		}
1695:		return inode;
1696:	}
 SourceFile:fs/inode.c]

42/2 2026/06/02 19:42 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 40439
							output: 42
							thoughts: 1069
						

Thoughts:
**Analyzing a Potential Inode Leak in Btrfs**

Okay, so I'm looking at this `find_inode_fast` function, and it's checking `inode->i_sb == sb` and `inode->i_ino == ino`. The initial thought is that if the superblock (`sb`) is freed and reallocated, there's a possibility of a false match. The `inode->i_sb` could point to the new, different `sb`! But hold on, the code in `generic_shutdown_super` does something clever:

It iterates through the inodes in the superblock's inode list (`sb->s_inodes`) before unmounting. Crucially, it sets `inode->i_op`, `inode->i_sb` and `inode->i_mapping` to `VFS_PTR_POISON`. Ah! So that's the safeguard! This means `inode->i_sb` *won't* match any valid superblock pointer after the unmount. Therefore, `find_inode_fast` will correctly avoid this leaked inode. So `ilookup` won't find it, and it's just a harmless memory leak.

But wait, I need to be sure. What if an inode *isn't* in `sb->s_inodes`? But then, all inodes are added when created, and only removed when evicted, so it would have to be in there. Since this inode wasn't evicted, it *is* in `sb->s_inodes`, and it *will* get poisoned. Okay, I'm satisfied.

Now, could there be another angle to this exploit? What if the workqueues weren't destroyed? However, `btrfs_stop_all_workers` seems to take care of that. It destroys all the workqueues, so no work should run after `btrfs_stop_all_workers` returns.

But hold on... what if a bio completes *after* `btrfs_stop_all_workers`? Before calling that function, `close_ctree` does this:

```c
	invalidate_inode_pages2(fs_info->btree_inode->i_mapping);
```

That's good, but what about data bios? Data bios are submitted by `btrfs_submit_bio`. When a data bio completes, it calls `btrfs_bio_end_io`, which queues a work item to `endio_write_workers`. So, what happens if `endio_write_workers` is already destroyed? That's a potential race condition! Time to look at `btrfs_queue_work`. I have to dig in there.



43/2 2026/06/02 19:42 tool codesearch-definition-source
0m Args:
map[ContextFile:fs/btrfs/async-thread.c Name:btrfs_queue_work]

Results:
map[SourceCode: 339:	void btrfs_queue_work(struct btrfs_workqueue *wq, struct btrfs_work *work)
 340:	{
 341:		unsigned long flags;
 342:	
 343:		work->wq = wq;
 344:		thresh_queue_hook(wq);
 345:		if (work->ordered_func) {
 346:			spin_lock_irqsave(&wq->list_lock, flags);
 347:			list_add_tail(&work->ordered_list, &wq->ordered_list);
 348:			spin_unlock_irqrestore(&wq->list_lock, flags);
 349:		}
 350:		trace_btrfs_work_queued(work);
 351:		queue_work(wq->normal_wq, &work->normal_work);
 352:	}
 SourceFile:fs/btrfs/async-thread.c]

44/2 2026/06/02 19:42 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 42397
							output: 38
							thoughts: 105
						

Thoughts:
**Ensuring Safe Workqueue Destruction in Btrfs**

Okay, here's what's running through my head. If `wq->normal_wq` gets destroyed, a subsequent `queue_work` call is going to cause a massive crash. That's because `destroy_workqueue` literally *frees* the workqueue, making the memory it occupied unavailable. So, we've got to be absolutely certain that *no* BIOs (block I/O operations) complete after `btrfs_stop_all_workers` has been called, otherwise, those completions could be trying to access freed memory.

The question then becomes: How does `close_ctree` guarantee this level of safety? My instinct is that it has to be the key. And it looks like it calls `btrfs_flush_workqueue` on *all* the workqueues. That *should* flush and complete pending work, which should include BIO completion but does it? I need to double-check `close_ctree` again to confirm that it specifically waits for those BIOs to complete. It's the critical step in making sure we don't end up with a dangling pointer and a kernel panic.



45/2 2026/06/02 19:43 tool codesearch-definition-source
0m Args:
map[ContextFile:fs/btrfs/disk-io.c Name:close_ctree]

Results:
map[SourceCode:4217:	void __cold close_ctree(struct btrfs_fs_info *fs_info)
4218:	{
4219:		int ret;
4220:	
4221:		set_bit(BTRFS_FS_CLOSING_START, &fs_info->flags);
4222:	
4223:		/*
4224:		 * If we had UNFINISHED_DROPS we could still be processing them, so
4225:		 * clear that bit and wake up relocation so it can stop.
4226:		 * We must do this before stopping the block group reclaim task, because
4227:		 * at btrfs_relocate_block_group() we wait for this bit, and after the
4228:		 * wait we stop with -EINTR if btrfs_fs_closing() returns non-zero - we
4229:		 * have just set BTRFS_FS_CLOSING_START, so btrfs_fs_closing() will
4230:		 * return 1.
4231:		 */
4232:		btrfs_wake_unfinished_drop(fs_info);
4233:	
4234:		/*
4235:		 * We may have the reclaim task running and relocating a data block group,
4236:		 * in which case it may create delayed iputs. So stop it before we park
4237:		 * the cleaner kthread otherwise we can get new delayed iputs after
4238:		 * parking the cleaner, and that can make the async reclaim task to hang
4239:		 * if it's waiting for delayed iputs to complete, since the cleaner is
4240:		 * parked and can not run delayed iputs - this will make us hang when
4241:		 * trying to stop the async reclaim task.
4242:		 */
4243:		cancel_work_sync(&fs_info->reclaim_bgs_work);
4244:		/*
4245:		 * We don't want the cleaner to start new transactions, add more delayed
4246:		 * iputs, etc. while we're closing. We can't use kthread_stop() yet
4247:		 * because that frees the task_struct, and the transaction kthread might
4248:		 * still try to wake up the cleaner.
4249:		 */
4250:		kthread_park(fs_info->cleaner_kthread);
4251:	
4252:		/* wait for the qgroup rescan worker to stop */
4253:		btrfs_qgroup_wait_for_completion(fs_info, false);
4254:	
4255:		/* wait for the uuid_scan task to finish */
4256:		down(&fs_info->uuid_tree_rescan_sem);
4257:		/* avoid complains from lockdep et al., set sem back to initial state */
4258:		up(&fs_info->uuid_tree_rescan_sem);
4259:	
4260:		/* pause restriper - we want to resume on mount */
4261:		btrfs_pause_balance(fs_info);
4262:	
4263:		btrfs_dev_replace_suspend_for_unmount(fs_info);
4264:	
4265:		btrfs_scrub_cancel(fs_info);
4266:	
4267:		/* wait for any defraggers to finish */
4268:		wait_event(fs_info->transaction_wait,
4269:			   (atomic_read(&fs_info->defrag_running) == 0));
4270:	
4271:		/* clear out the rbtree of defraggable inodes */
4272:		btrfs_cleanup_defrag_inodes(fs_info);
4273:	
4274:		/*
4275:		 * Handle the error fs first, as it will flush and wait for all ordered
4276:		 * extents.  This will generate delayed iputs, thus we want to handle
4277:		 * it first.
4278:		 */
4279:		if (unlikely(BTRFS_FS_ERROR(fs_info)))
4280:			btrfs_error_commit_super(fs_info);
4281:	
4282:		/*
4283:		 * Wait for any fixup workers to complete.
4284:		 * If we don't wait for them here and they are still running by the time
4285:		 * we call kthread_stop() against the cleaner kthread further below, we
4286:		 * get an use-after-free on the cleaner because the fixup worker adds an
4287:		 * inode to the list of delayed iputs and then attempts to wakeup the
4288:		 * cleaner kthread, which was already stopped and destroyed. We parked
4289:		 * already the cleaner, but below we run all pending delayed iputs.
4290:		 */
4291:		btrfs_flush_workqueue(fs_info->fixup_workers);
4292:		/*
4293:		 * Similar case here, we have to wait for delalloc workers before we
4294:		 * proceed below and stop the cleaner kthread, otherwise we trigger a
4295:		 * use-after-tree on the cleaner kthread task_struct when a delalloc
4296:		 * worker running submit_compressed_extents() adds a delayed iput, which
4297:		 * does a wake up on the cleaner kthread, which was already freed below
4298:		 * when we call kthread_stop().
4299:		 */
4300:		btrfs_flush_workqueue(fs_info->delalloc_workers);
4301:	
4302:		/*
4303:		 * We can have ordered extents getting their last reference dropped from
4304:		 * the fs_info->workers queue because for async writes for data bios we
4305:		 * queue a work for that queue, at btrfs_wq_submit_bio(), that runs
4306:		 * run_one_async_done() which calls btrfs_bio_end_io() in case the bio
4307:		 * has an error, and that later function can do the final
4308:		 * btrfs_put_ordered_extent() on the ordered extent attached to the bio,
4309:		 * which adds a delayed iput for the inode. So we must flush the queue
4310:		 * so that we don't have delayed iputs after committing the current
4311:		 * transaction below and stopping the cleaner and transaction kthreads.
4312:		 */
4313:		btrfs_flush_workqueue(fs_info->workers);
4314:	
4315:		/*
4316:		 * When finishing a compressed write bio we schedule a work queue item
4317:		 * to finish an ordered extent - end_bbio_compressed_write()
4318:		 * calls btrfs_finish_ordered_extent() which in turns does a call to
4319:		 * btrfs_queue_ordered_fn(), and that queues the ordered extent
4320:		 * completion either in the endio_write_workers work queue or in the
4321:		 * fs_info->endio_freespace_worker work queue. We flush those queues
4322:		 * below, so before we flush them we must flush this queue for the
4323:		 * workers of compressed writes.
4324:		 */
4325:		flush_workqueue(fs_info->endio_workers);
4326:	
4327:		/*
4328:		 * After we parked the cleaner kthread, ordered extents may have
4329:		 * completed and created new delayed iputs. If one of the async reclaim
4330:		 * tasks is running and in the RUN_DELAYED_IPUTS flush state, then we
4331:		 * can hang forever trying to stop it, because if a delayed iput is
4332:		 * added after it ran btrfs_run_delayed_iputs() and before it called
4333:		 * btrfs_wait_on_delayed_iputs(), it will hang forever since there is
4334:		 * no one else to run iputs.
4335:		 *
4336:		 * So wait for all ongoing ordered extents to complete and then run
4337:		 * delayed iputs. This works because once we reach this point no one
4338:		 * can create new ordered extents, but delayed iputs can still be added
4339:		 * by a reclaim worker (see comments further below).
4340:		 *
4341:		 * Also note that btrfs_wait_ordered_roots() is not safe here, because
4342:		 * it waits for BTRFS_ORDERED_COMPLETE to be set on an ordered extent,
4343:		 * but the delayed iput for the respective inode is made only when doing
4344:		 * the final btrfs_put_ordered_extent() (which must happen at
4345:		 * btrfs_finish_ordered_io() when we are unmounting).
4346:		 */
4347:		btrfs_flush_workqueue(fs_info->endio_write_workers);
4348:		/* Ordered extents for free space inodes. */
4349:		btrfs_flush_workqueue(fs_info->endio_freespace_worker);
4350:		/*
4351:		 * Run delayed iputs in case an async reclaim worker is waiting for them
4352:		 * to be run as mentioned above.
4353:		 */
4354:		btrfs_run_delayed_iputs(fs_info);
4355:	
4356:		cancel_work_sync(&fs_info->async_reclaim_work);
4357:		cancel_work_sync(&fs_info->async_data_reclaim_work);
4358:		cancel_work_sync(&fs_info->preempt_reclaim_work);
4359:		cancel_work_sync(&fs_info->em_shrinker_work);
4360:	
4361:		/*
4362:		 * Run delayed iputs again because an async reclaim worker may have
4363:		 * added new ones if it was flushing delalloc:
4364:		 *
4365:		 * shrink_delalloc() -> btrfs_start_delalloc_roots() ->
4366:		 *    start_delalloc_inodes() -> btrfs_add_delayed_iput()
4367:		 */
4368:		btrfs_run_delayed_iputs(fs_info);
4369:	
4370:		/* There should be no more workload to generate new delayed iputs. */
4371:		set_bit(BTRFS_FS_STATE_NO_DELAYED_IPUT, &fs_info->fs_state);
4372:	
4373:		/* Cancel or finish ongoing discard work */
4374:		btrfs_discard_cleanup(fs_info);
4375:	
4376:		if (!sb_rdonly(fs_info->sb)) {
4377:			/*
4378:			 * The cleaner kthread is stopped, so do one final pass over
4379:			 * unused block groups.
4380:			 */
4381:			btrfs_delete_unused_bgs(fs_info);
4382:	
4383:			/*
4384:			 * There might be existing delayed inode workers still running
4385:			 * and holding an empty delayed inode item. We must wait for
4386:			 * them to complete first because they can create a transaction.
4387:			 * This happens when someone calls btrfs_balance_delayed_items()
4388:			 * and then a transaction commit runs the same delayed nodes
4389:			 * before any delayed worker has done something with the nodes.
4390:			 * We must wait for any worker here and not at transaction
4391:			 * commit time since that could cause a deadlock.
4392:			 * This is a very rare case.
4393:			 */
4394:			btrfs_flush_workqueue(fs_info->delayed_workers);
4395:	
4396:			/*
4397:			 * If the filesystem is shutdown, then an attempt to commit the
4398:			 * super block (or any write) will just fail. Since we freeze
4399:			 * the filesystem before shutting it down, the filesystem is in
4400:			 * a consistent state and we don't need to commit super blocks.
4401:			 */
4402:			if (!btrfs_is_shutdown(fs_info)) {
4403:				ret = btrfs_commit_super(fs_info);
4404:				if (ret)
4405:					btrfs_err(fs_info, "commit super block returned %d", ret);
4406:			}
4407:		}
4408:	
4409:		kthread_stop(fs_info->transaction_kthread);
4410:		kthread_stop(fs_info->cleaner_kthread);
4411:	
4412:		ASSERT(list_empty(&fs_info->delayed_iputs));
4413:		set_bit(BTRFS_FS_CLOSING_DONE, &fs_info->flags);
4414:	
4415:		if (btrfs_check_quota_leak(fs_info)) {
4416:			DEBUG_WARN("qgroup reserved space leaked");
4417:			btrfs_err(fs_info, "qgroup reserved space leaked");
4418:		}
4419:	
4420:		btrfs_free_qgroup_config(fs_info);
4421:		ASSERT(list_empty(&fs_info->delalloc_roots));
4422:	
4423:		if (percpu_counter_sum(&fs_info->delalloc_bytes)) {
4424:			btrfs_info(fs_info, "at unmount delalloc count %lld",
4425:			       percpu_counter_sum(&fs_info->delalloc_bytes));
4426:		}
4427:	
4428:		if (percpu_counter_sum(&fs_info->ordered_bytes))
4429:			btrfs_info(fs_info, "at unmount dio bytes count %lld",
4430:				   percpu_counter_sum(&fs_info->ordered_bytes));
4431:	
4432:		btrfs_sysfs_remove_mounted(fs_info);
4433:		btrfs_sysfs_remove_fsid(fs_info->fs_devices);
4434:	
4435:		btrfs_put_block_group_cache(fs_info);
4436:	
4437:		/* We shouldn't have any transaction open at this point */
4438:		warn_about_uncommitted_trans(fs_info);
4439:	
4440:		clear_bit(BTRFS_FS_OPEN, &fs_info->flags);
4441:		free_root_pointers(fs_info, true);
4442:		btrfs_free_fs_roots(fs_info);
4443:	
4444:		/*
4445:		 * We must make sure there is not any read request to
4446:		 * submit after we stop all workers.
4447:		 */
4448:		invalidate_inode_pages2(fs_info->btree_inode->i_mapping);
4449:		btrfs_stop_all_workers(fs_info);
4450:	
4451:		/*
4452:		 * We must free the block groups after dropping the fs_roots as we could
4453:		 * have had an IO error and have left over tree log blocks that aren't
4454:		 * cleaned up until the fs roots are freed.  This makes the block group
4455:		 * accounting appear to be wrong because there's pending reserved bytes,
4456:		 * so make sure we do the block group cleanup afterwards.
4457:		 */
4458:		btrfs_free_block_groups(fs_info);
4459:	
4460:		iput(fs_info->btree_inode);
4461:	
4462:		btrfs_mapping_tree_free(fs_info);
4463:	}
 SourceFile:fs/btrfs/disk-io.c]

46/2 2026/06/02 19:43 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 47165
							output: 56
							thoughts: 1940
						

Thoughts:
**Unraveling a BTRFS Unmount Race**

Okay, so I'm digging into this BTRFS issue. It seems like the core problem revolves around a race condition during unmount, specifically in how we handle I/O completion in relation to the filesystem's shutdown process.

Initially, I see that we're flushing a bunch of worker queues: `fs_info->workers`, `fs_info->endio_workers`, and `fs_info->endio_write_workers`, when `close_ctree` is called, but that, by itself, doesn't guarantee all I/O is actually *done*. The question immediately becomes: how do we ensure all in-flight bios are completed *before* critical shutdown steps?

I quickly trace the call stack, observing `btrfs_commit_super` is called which, in turn, waits for transaction commits but *not* necessarily all the underlying data I/O. However, then `generic_shutdown_super` kicks in, and it *does* call `sync_filesystem(sb)`. This is a good sign because that should write out and wait for all dirty data which, seemingly, should cover everything.

But what about direct I/O? `generic_shutdown_super` *also* destroys `sb->s_dio_done_wq`, but that happens *after* inode eviction.  Is BTRFS properly waiting for this? It appears there is a wait via `inode_dio_wait` is in place during eviction. But if the inode isn't evicted...? But if the file is open, we do not hit `generic_shutdown_super` because that's tied to the superblock reference count going to zero. And the superblock count won't go to zero if the filesystem is still mounted.

So if the file is open, the mount cannot be unmounted. A file cannot be open unless there are active direct IOs or buffered IOs. Those IOs have to finish before the file is closed. AIO or io_uring will also hold the file open. The file *cannot* be closed, so the mount cannot be unmounted until *all* those I/Os are done. Therefore, there can't be *any* in-flight bios during `close_ctree`, so why am I seeing a warning?

I go back to the syzbot report: it clearly points to `btrfs_add_delayed_iput` being called *after* `BTRFS_FS_STATE_NO_DELAYED_IPUT` has been set, a definite conflict.

The trace suggests this is happening from the `btrfs-endio-write` workqueue, which *should* have been flushed.  But `btrfs_flush_workqueue` only waits for currently queued works.  Works can be queued after it, and they can run later.  What *could* queue new works after `btrfs_flush_workqueue`?

Looking at `close_ctree` again reveals that `async_reclaim_work` and `async_data_reclaim_work` are cancelled with `cancel_work_sync`.  *Could* those workqueues be queueing work to `endio_write_workers`? Yes, they can, specifically when flushing delalloc via bios. But wait, we're calling `cancel_work_sync`. However, while `cancel_work_sync` waits for the work itself to *finish*, it *doesn't* wait for any I/O that work *submitted* to complete!

So, the scenario is this: `async_reclaim_work` submits bios, then `cancel_work_sync` returns, but the bios are still in flight. Those bios complete *later*, queuing more works to `endio_write_workers` -- but by this point, the flag `BTRFS_FS_STATE_NO_DELAYED_IPUT` has been set! This is the race: `async_reclaim_work`'s bios are submitting delayed `iput` operations after we *thought* we were done.

Is this a bug? Yeah, definitely! It's a race condition in the unmount path. BTRFS needs to ensure those bios fully complete. Is it exploitable? No, it looks like a benign race that just generates a warning and a very minor memory leak during unmount.  Can an unprivileged user trigger it? Not directly, since unmount needs CAP_SYS_ADMIN, and that can't normally submit the reclaim work.  However, an unprivileged user can *indirectly* trigger `async_reclaim_work` by filling up the filesystem. But they can't trigger the unmount.  So an unprivileged user can't trigger the warning.

So, in the end, it's


47/2 2026/06/02 19:43 tool codesearch-find-references
0m Args:
map[ContextFile:fs/btrfs/disk-io.c IncludeSnippetLines:0 Name:close_ctree SourceTreePrefix:fs/btrfs]

Results:
map[References:[map[ReferenceKind:calls ReferencingEntityKind:function ReferencingEntityName:btrfs_fill_super SourceFile:fs/btrfs/super.c SourceLine:1006] map[ReferenceKind:calls ReferencingEntityKind:function ReferencingEntityName:btrfs_put_super SourceFile:fs/btrfs/super.c SourceLine:74] map[ReferenceKind:calls ReferencingEntityKind:function ReferencingEntityName:open_ctree SourceFile:fs/btrfs/disk-io.c SourceLine:3656] map[ReferenceKind:calls ReferencingEntityKind:function ReferencingEntityName:open_ctree SourceFile:fs/btrfs/disk-io.c SourceLine:3668]] TruncatedOutput:false]

48/2 2026/06/02 19:43 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 50416
							output: 40
							thoughts: 341
						

Thoughts:
**Analyzing a Potential Btrfs Inode Leak**

Okay, so I'm looking at this code path, specifically the `close_ctree` function. It's called from a few places, `btrfs_put_super`, `btrfs_fill_super` if there's an error, and `open_ctree` if *that* has an error. My immediate concern is, can an unprivileged user somehow trigger this? If it's during a mount error – through `btrfs_fill_super` or `open_ctree` – that would be problematic. But mounting requires `CAP_SYS_ADMIN`, so a straightforward mount attempt by a regular user is out.

However, what about auto-mounting? Like, say, a malicious USB drive gets plugged in, and the desktop environment tries to handle it? If that auto-mount *fails*, `close_ctree` gets called. Could a carefully crafted malicious image exploit a failed auto-mount and trigger something here? During the mount process, `async_reclaim_work` might be started…if the mount fails *after* that, `close_ctree` gets called. So, the malicious image could, in theory, trigger `async_reclaim_work` and then fail the mount. This could lead to a warning, a leaked inode... but is there memory corruption?

We established that `destroy_workqueue` waits for all works to finish, so `btrfs_add_delayed_iput` should complete before `fs_info` gets freed. So it's not a use-after-free issue. That's good. The inode is leaked, but its pointers are poisoned by `generic_shutdown_super` if it was an unmount. However, wait, if it was a failed mount, `generic_shutdown_super` ISN'T called! Okay, need to check the `btrfs_fill_super` error path, then.



49/2 2026/06/02 19:44 tool codesearch-definition-source
0m Args:
map[ContextFile:fs/btrfs/super.c Name:btrfs_fill_super]

Results:
map[SourceCode: 956:	static int btrfs_fill_super(struct super_block *sb,
 957:				    struct btrfs_fs_devices *fs_devices)
 958:	{
 959:		struct btrfs_inode *inode;
 960:		struct btrfs_fs_info *fs_info = btrfs_sb(sb);
 961:		int ret;
 962:	
 963:		sb->s_maxbytes = MAX_LFS_FILESIZE;
 964:		sb->s_magic = BTRFS_SUPER_MAGIC;
 965:		sb->s_op = &btrfs_super_ops;
 966:		set_default_d_op(sb, &btrfs_dentry_operations);
 967:		sb->s_export_op = &btrfs_export_ops;
 968:	#ifdef CONFIG_FS_VERITY
 969:		sb->s_vop = &btrfs_verityops;
 970:	#endif
 971:		sb->s_xattr = btrfs_xattr_handlers;
 972:		sb->s_time_gran = 1;
 973:		sb->s_iflags |= SB_I_CGROUPWB | SB_I_ALLOW_HSM;
 974:	
 975:		ret = super_setup_bdi(sb);
 976:		if (ret) {
 977:			btrfs_err(fs_info, "super_setup_bdi failed");
 978:			return ret;
 979:		}
 980:	
 981:		ret = open_ctree(sb, fs_devices);
 982:		if (ret) {
 983:			btrfs_err(fs_info, "open_ctree failed: %d", ret);
 984:			return ret;
 985:		}
 986:	
 987:		btrfs_emit_options(fs_info, NULL);
 988:	
 989:		inode = btrfs_iget(BTRFS_FIRST_FREE_OBJECTID, fs_info->fs_root);
 990:		if (IS_ERR(inode)) {
 991:			ret = PTR_ERR(inode);
 992:			btrfs_handle_fs_error(fs_info, ret, NULL);
 993:			goto fail_close;
 994:		}
 995:	
 996:		sb->s_root = d_make_root(&inode->vfs_inode);
 997:		if (!sb->s_root) {
 998:			ret = -ENOMEM;
 999:			goto fail_close;
1000:		}
1001:	
1002:		sb->s_flags |= SB_ACTIVE;
1003:		return 0;
1004:	
1005:	fail_close:
1006:		close_ctree(fs_info);
1007:		return ret;
1008:	}
 SourceFile:fs/btrfs/super.c]

50/2 2026/06/02 19:44 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 52074
							output: 34
							thoughts: 168
						

Thoughts:
**Debugging a Btrfs Filesystem Mount Failure**

Okay, so I'm tracing through this Btrfs mount sequence and I've hit a potential snag. If `open_ctree` is successful, but then `btrfs_iget` fails, the code calls `close_ctree`, which makes sense as a cleanup step. But that triggers a chain of events that worries me. `btrfs_fill_super` returns an error, as expected in this failure scenario. Consequently, whatever function initiated the mount process, like `mount_bdev`, will call `deactivate_locked_super(sb)`.

Now, here's where it gets interesting. `deactivate_locked_super` checks if `SB_ACTIVE` is set on the superblock. It shouldn't be set at this point, because `btrfs_fill_super` only sets it *at the very end* of its execution. So, if `SB_ACTIVE` isn't set, `deactivate_locked_super` should call either `kill_anon_super` or `kill_block_super`. Which in turn, should result in a call to `generic_shutdown_super`.

Wait a minute... I *know* `generic_shutdown_super` *is* being called. I need to understand why. So, I need to look closely at what `kill_block_super` actually does. I'm going to start there.



51/2 2026/06/02 19:44 tool codesearch-definition-source
0m Args:
map[ContextFile:fs/super.c Name:kill_block_super]

Results:
map[SourceCode:1721:	void kill_block_super(struct super_block *sb)
1722:	{
1723:		struct block_device *bdev = sb->s_bdev;
1724:	
1725:		generic_shutdown_super(sb);
1726:		if (bdev) {
1727:			sync_blockdev(bdev);
1728:			bdev_fput(sb->s_bdev_file);
1729:		}
1730:	}
 SourceFile:fs/super.c]

52/2 2026/06/02 19:44 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 52751
							output: 38
							thoughts: 99
						

Thoughts:
**Analyzing the Shutdown Sequence**

Okay, so I'm thinking about how this shutdown process works. Yep, `generic_shutdown_super` is definitely being called. And from what I understand, that's going to trigger `evict_inodes` first. Then, it's going to check if any inodes are still busy. The logic here is consistent, right? The inode gets leaked, its pointers are essentially neutralized – poisoned, as it were – and it becomes effectively harmless. We've considered this before, and this still makes sense to me.

But now, a new concern arises. What happens if `open_ctree` fails? If that call fails, does it also call `close_ctree` internally? That could change things significantly. I should probably double-check the code in `open_ctree` to make absolutely sure of the call flow in this scenario.



53/2 2026/06/02 19:44 tool codesearch-definition-source
0m Args:
map[ContextFile:fs/btrfs/disk-io.c Name:open_ctree]

Results:
map[SourceCode:3279:	int __cold open_ctree(struct super_block *sb, struct btrfs_fs_devices *fs_devices)
3280:	{
3281:		u32 sectorsize;
3282:		u32 nodesize;
3283:		u32 stripesize;
3284:		u64 generation;
3285:		u16 csum_type;
3286:		struct btrfs_super_block *disk_super;
3287:		struct btrfs_fs_info *fs_info = btrfs_sb(sb);
3288:		struct btrfs_root *tree_root;
3289:		struct btrfs_root *chunk_root;
3290:		struct btrfs_root *remap_root;
3291:		int ret;
3292:		int level;
3293:	
3294:		ret = init_mount_fs_info(fs_info, sb);
3295:		if (ret)
3296:			goto fail;
3297:	
3298:		/* These need to be init'ed before we start creating inodes and such. */
3299:		tree_root = btrfs_alloc_root(fs_info, BTRFS_ROOT_TREE_OBJECTID,
3300:					     GFP_KERNEL);
3301:		fs_info->tree_root = tree_root;
3302:		chunk_root = btrfs_alloc_root(fs_info, BTRFS_CHUNK_TREE_OBJECTID,
3303:					      GFP_KERNEL);
3304:		fs_info->chunk_root = chunk_root;
3305:		if (!tree_root || !chunk_root) {
3306:			ret = -ENOMEM;
3307:			goto fail;
3308:		}
3309:	
3310:		ret = btrfs_init_btree_inode(sb);
3311:		if (ret)
3312:			goto fail;
3313:	
3314:		invalidate_bdev(fs_devices->latest_dev->bdev);
3315:	
3316:		/*
3317:		 * Read super block and check the signature bytes only
3318:		 */
3319:		disk_super = btrfs_read_disk_super(fs_devices->latest_dev->bdev, 0, false);
3320:		if (IS_ERR(disk_super)) {
3321:			ret = PTR_ERR(disk_super);
3322:			goto fail_alloc;
3323:		}
3324:	
3325:		btrfs_info(fs_info, "first mount of filesystem %pU", disk_super->fsid);
3326:		/*
3327:		 * Verify the type first, if that or the checksum value are
3328:		 * corrupted, we'll find out
3329:		 */
3330:		csum_type = btrfs_super_csum_type(disk_super);
3331:		if (!btrfs_supported_super_csum(csum_type)) {
3332:			btrfs_err(fs_info, "unsupported checksum algorithm: %u",
3333:				  csum_type);
3334:			ret = -EINVAL;
3335:			btrfs_release_disk_super(disk_super);
3336:			goto fail_alloc;
3337:		}
3338:	
3339:		fs_info->csum_size = btrfs_super_csum_size(disk_super);
3340:		fs_info->csum_type = csum_type;
3341:	
3342:		btrfs_init_csum_hash(fs_info, csum_type);
3343:	
3344:		/*
3345:		 * We want to check superblock checksum, the type is stored inside.
3346:		 * Pass the whole disk block of size BTRFS_SUPER_INFO_SIZE (4k).
3347:		 */
3348:		if (btrfs_check_super_csum(fs_info, disk_super)) {
3349:			btrfs_err(fs_info, "superblock checksum mismatch");
3350:			ret = -EINVAL;
3351:			btrfs_release_disk_super(disk_super);
3352:			goto fail_alloc;
3353:		}
3354:	
3355:		/*
3356:		 * super_copy is zeroed at allocation time and we never touch the
3357:		 * following bytes up to INFO_SIZE, the checksum is calculated from
3358:		 * the whole block of INFO_SIZE
3359:		 */
3360:		memcpy(fs_info->super_copy, disk_super, sizeof(*fs_info->super_copy));
3361:		btrfs_release_disk_super(disk_super);
3362:	
3363:		disk_super = fs_info->super_copy;
3364:	
3365:		memcpy(fs_info->super_for_commit, fs_info->super_copy,
3366:		       sizeof(*fs_info->super_for_commit));
3367:	
3368:		ret = btrfs_validate_mount_super(fs_info);
3369:		if (ret) {
3370:			btrfs_err(fs_info, "superblock contains fatal errors");
3371:			ret = -EINVAL;
3372:			goto fail_alloc;
3373:		}
3374:	
3375:		if (!btrfs_super_root(disk_super)) {
3376:			btrfs_err(fs_info, "invalid superblock tree root bytenr");
3377:			ret = -EINVAL;
3378:			goto fail_alloc;
3379:		}
3380:	
3381:		/* check FS state, whether FS is broken. */
3382:		if (btrfs_super_flags(disk_super) & BTRFS_SUPER_FLAG_ERROR)
3383:			WRITE_ONCE(fs_info->fs_error, -EUCLEAN);
3384:	
3385:		/* If the fs has any rescue options, no transaction is allowed. */
3386:		if (fs_is_full_ro(fs_info))
3387:			WRITE_ONCE(fs_info->fs_error, -EROFS);
3388:	
3389:		/* Set up fs_info before parsing mount options */
3390:		nodesize = btrfs_super_nodesize(disk_super);
3391:		sectorsize = btrfs_super_sectorsize(disk_super);
3392:		stripesize = sectorsize;
3393:		fs_info->dirty_metadata_batch = nodesize * (1 + ilog2(nr_cpu_ids));
3394:		fs_info->delalloc_batch = sectorsize * 512 * (1 + ilog2(nr_cpu_ids));
3395:	
3396:		fs_info->nodesize = nodesize;
3397:		fs_info->nodesize_bits = ilog2(nodesize);
3398:		fs_info->sectorsize = sectorsize;
3399:		fs_info->sectorsize_bits = ilog2(sectorsize);
3400:		fs_info->block_min_order = ilog2(round_up(sectorsize, PAGE_SIZE) >> PAGE_SHIFT);
3401:		fs_info->block_max_order = ilog2((BITS_PER_LONG << fs_info->sectorsize_bits) >> PAGE_SHIFT);
3402:		fs_info->csums_per_leaf = BTRFS_MAX_ITEM_SIZE(fs_info) / fs_info->csum_size;
3403:		fs_info->stripesize = stripesize;
3404:		fs_info->fs_devices->fs_info = fs_info;
3405:	
3406:		if (fs_info->sectorsize > PAGE_SIZE)
3407:			btrfs_warn(fs_info,
3408:				   "support for block size %u with page size %lu is experimental, some features may be missing",
3409:				   fs_info->sectorsize, PAGE_SIZE);
3410:		/*
3411:		 * Handle the space caching options appropriately now that we have the
3412:		 * super block loaded and validated.
3413:		 */
3414:		btrfs_set_free_space_cache_settings(fs_info);
3415:	
3416:		if (!btrfs_check_options(fs_info, &fs_info->mount_opt, sb->s_flags)) {
3417:			ret = -EINVAL;
3418:			goto fail_alloc;
3419:		}
3420:	
3421:		ret = btrfs_check_features(fs_info, !sb_rdonly(sb));
3422:		if (ret < 0)
3423:			goto fail_alloc;
3424:	
3425:		if (btrfs_super_incompat_flags(disk_super) & BTRFS_FEATURE_INCOMPAT_REMAP_TREE) {
3426:			remap_root = btrfs_alloc_root(fs_info, BTRFS_REMAP_TREE_OBJECTID,
3427:						      GFP_KERNEL);
3428:			fs_info->remap_root = remap_root;
3429:			if (!remap_root) {
3430:				ret = -ENOMEM;
3431:				goto fail_alloc;
3432:			}
3433:		}
3434:	
3435:		/*
3436:		 * At this point our mount options are validated, if we set ->max_inline
3437:		 * to something non-standard make sure we truncate it to sectorsize.
3438:		 */
3439:		fs_info->max_inline = min_t(u64, fs_info->max_inline, fs_info->sectorsize);
3440:	
3441:		ret = btrfs_alloc_compress_wsm(fs_info);
3442:		if (ret)
3443:			goto fail_sb_buffer;
3444:		ret = btrfs_init_workqueues(fs_info);
3445:		if (ret)
3446:			goto fail_sb_buffer;
3447:	
3448:		sb->s_bdi->ra_pages *= btrfs_super_num_devices(disk_super);
3449:		sb->s_bdi->ra_pages = max(sb->s_bdi->ra_pages, SZ_4M / PAGE_SIZE);
3450:	
3451:		/* Update the values for the current filesystem. */
3452:		sb->s_blocksize = sectorsize;
3453:		sb->s_blocksize_bits = blksize_bits(sectorsize);
3454:		memcpy(&sb->s_uuid, fs_info->fs_devices->fsid, BTRFS_FSID_SIZE);
3455:	
3456:		mutex_lock(&fs_info->chunk_mutex);
3457:		ret = btrfs_read_sys_array(fs_info);
3458:		mutex_unlock(&fs_info->chunk_mutex);
3459:		if (ret) {
3460:			btrfs_err(fs_info, "failed to read the system array: %d", ret);
3461:			goto fail_sb_buffer;
3462:		}
3463:	
3464:		generation = btrfs_super_chunk_root_generation(disk_super);
3465:		level = btrfs_super_chunk_root_level(disk_super);
3466:		ret = load_super_root(chunk_root, btrfs_super_chunk_root(disk_super),
3467:				      generation, level);
3468:		if (ret) {
3469:			btrfs_err(fs_info, "failed to read chunk root");
3470:			goto fail_tree_roots;
3471:		}
3472:	
3473:		read_extent_buffer(chunk_root->node, fs_info->chunk_tree_uuid,
3474:				   offsetof(struct btrfs_header, chunk_tree_uuid),
3475:				   BTRFS_UUID_SIZE);
3476:	
3477:		ret = btrfs_read_chunk_tree(fs_info);
3478:		if (ret) {
3479:			btrfs_err(fs_info, "failed to read chunk tree: %d", ret);
3480:			goto fail_tree_roots;
3481:		}
3482:	
3483:		/*
3484:		 * At this point we know all the devices that make this filesystem,
3485:		 * including the seed devices but we don't know yet if the replace
3486:		 * target is required. So free devices that are not part of this
3487:		 * filesystem but skip the replace target device which is checked
3488:		 * below in btrfs_init_dev_replace().
3489:		 */
3490:		btrfs_free_extra_devids(fs_devices);
3491:		if (unlikely(!fs_devices->latest_dev->bdev)) {
3492:			btrfs_err(fs_info, "failed to read devices");
3493:			ret = -EIO;
3494:			goto fail_tree_roots;
3495:		}
3496:	
3497:		ret = init_tree_roots(fs_info);
3498:		if (ret)
3499:			goto fail_tree_roots;
3500:	
3501:		/*
3502:		 * Get zone type information of zoned block devices. This will also
3503:		 * handle emulation of a zoned filesystem if a regular device has the
3504:		 * zoned incompat feature flag set.
3505:		 */
3506:		ret = btrfs_get_dev_zone_info_all_devices(fs_info);
3507:		if (ret) {
3508:			btrfs_err(fs_info,
3509:				  "zoned: failed to read device zone info: %d", ret);
3510:			goto fail_block_groups;
3511:		}
3512:	
3513:		/*
3514:		 * If we have a uuid root and we're not being told to rescan we need to
3515:		 * check the generation here so we can set the
3516:		 * BTRFS_FS_UPDATE_UUID_TREE_GEN bit.  Otherwise we could commit the
3517:		 * transaction during a balance or the log replay without updating the
3518:		 * uuid generation, and then if we crash we would rescan the uuid tree,
3519:		 * even though it was perfectly fine.
3520:		 */
3521:		if (fs_info->uuid_root && !btrfs_test_opt(fs_info, RESCAN_UUID_TREE) &&
3522:		    fs_info->generation == btrfs_super_uuid_tree_generation(disk_super))
3523:			set_bit(BTRFS_FS_UPDATE_UUID_TREE_GEN, &fs_info->flags);
3524:	
3525:		if (unlikely(btrfs_verify_dev_items(fs_info))) {
3526:			ret = -EUCLEAN;
3527:			goto fail_block_groups;
3528:		}
3529:		ret = btrfs_verify_dev_extents(fs_info);
3530:		if (ret) {
3531:			btrfs_err(fs_info,
3532:				  "failed to verify dev extents against chunks: %d",
3533:				  ret);
3534:			goto fail_block_groups;
3535:		}
3536:		ret = btrfs_recover_balance(fs_info);
3537:		if (ret) {
3538:			btrfs_err(fs_info, "failed to recover balance: %d", ret);
3539:			goto fail_block_groups;
3540:		}
3541:	
3542:		ret = btrfs_init_dev_stats(fs_info);
3543:		if (ret) {
3544:			btrfs_err(fs_info, "failed to init dev_stats: %d", ret);
3545:			goto fail_block_groups;
3546:		}
3547:	
3548:		ret = btrfs_init_dev_replace(fs_info);
3549:		if (ret) {
3550:			btrfs_err(fs_info, "failed to init dev_replace: %d", ret);
3551:			goto fail_block_groups;
3552:		}
3553:	
3554:		ret = btrfs_check_zoned_mode(fs_info);
3555:		if (ret) {
3556:			btrfs_err(fs_info, "failed to initialize zoned mode: %d",
3557:				  ret);
3558:			goto fail_block_groups;
3559:		}
3560:	
3561:		ret = btrfs_sysfs_add_fsid(fs_devices);
3562:		if (ret) {
3563:			btrfs_err(fs_info, "failed to init sysfs fsid interface: %d",
3564:					ret);
3565:			goto fail_block_groups;
3566:		}
3567:	
3568:		ret = btrfs_sysfs_add_mounted(fs_info);
3569:		if (ret) {
3570:			btrfs_err(fs_info, "failed to init sysfs interface: %d", ret);
3571:			goto fail_fsdev_sysfs;
3572:		}
3573:	
3574:		ret = btrfs_init_space_info(fs_info);
3575:		if (ret) {
3576:			btrfs_err(fs_info, "failed to initialize space info: %d", ret);
3577:			goto fail_sysfs;
3578:		}
3579:	
3580:		ret = btrfs_read_block_groups(fs_info);
3581:		if (ret) {
3582:			btrfs_err(fs_info, "failed to read block groups: %d", ret);
3583:			goto fail_sysfs;
3584:		}
3585:	
3586:		if (btrfs_fs_incompat(fs_info, REMAP_TREE)) {
3587:			ret = btrfs_populate_fully_remapped_bgs_list(fs_info);
3588:			if (ret) {
3589:				btrfs_err(fs_info, "failed to populate fully_remapped_bgs list: %d", ret);
3590:				goto fail_sysfs;
3591:			}
3592:		}
3593:	
3594:		btrfs_free_zone_cache(fs_info);
3595:	
3596:		btrfs_check_active_zone_reservation(fs_info);
3597:	
3598:		if (!sb_rdonly(sb) && fs_info->fs_devices->missing_devices &&
3599:		    !btrfs_check_rw_degradable(fs_info, NULL)) {
3600:			btrfs_warn(fs_info,
3601:			"writable mount is not allowed due to too many missing devices");
3602:			ret = -EINVAL;
3603:			goto fail_sysfs;
3604:		}
3605:	
3606:		fs_info->cleaner_kthread = kthread_run(cleaner_kthread, fs_info,
3607:						       "btrfs-cleaner");
3608:		if (IS_ERR(fs_info->cleaner_kthread)) {
3609:			ret = PTR_ERR(fs_info->cleaner_kthread);
3610:			goto fail_sysfs;
3611:		}
3612:	
3613:		fs_info->transaction_kthread = kthread_run(transaction_kthread,
3614:							   tree_root,
3615:							   "btrfs-transaction");
3616:		if (IS_ERR(fs_info->transaction_kthread)) {
3617:			ret = PTR_ERR(fs_info->transaction_kthread);
3618:			goto fail_cleaner;
3619:		}
3620:	
3621:		/*
3622:		 * Starts a transaction, must be called after the transaction kthread
3623:		 * is initialized.
3624:		 */
3625:		btrfs_zoned_reserve_data_reloc_bg(fs_info);
3626:	
3627:		ret = btrfs_read_qgroup_config(fs_info);
3628:		if (ret)
3629:			goto fail_trans_kthread;
3630:	
3631:		if (btrfs_build_ref_tree(fs_info))
3632:			btrfs_err(fs_info, "couldn't build ref tree");
3633:	
3634:		/* do not make disk changes in broken FS or nologreplay is given */
3635:		if (btrfs_super_log_root(disk_super) != 0 &&
3636:		    !btrfs_test_opt(fs_info, NOLOGREPLAY)) {
3637:			btrfs_info(fs_info, "start tree-log replay");
3638:			ret = btrfs_replay_log(fs_info, fs_devices);
3639:			if (ret)
3640:				goto fail_qgroup;
3641:		}
3642:	
3643:		fs_info->fs_root = btrfs_get_fs_root(fs_info, BTRFS_FS_TREE_OBJECTID, true);
3644:		if (IS_ERR(fs_info->fs_root)) {
3645:			ret = PTR_ERR(fs_info->fs_root);
3646:			btrfs_err(fs_info, "failed to read fs tree: %d", ret);
3647:			fs_info->fs_root = NULL;
3648:			goto fail_qgroup;
3649:		}
3650:	
3651:		if (sb_rdonly(sb))
3652:			return 0;
3653:	
3654:		ret = btrfs_start_pre_rw_mount(fs_info);
3655:		if (ret) {
3656:			close_ctree(fs_info);
3657:			return ret;
3658:		}
3659:		btrfs_discard_resume(fs_info);
3660:	
3661:		if (fs_info->uuid_root &&
3662:		    (btrfs_test_opt(fs_info, RESCAN_UUID_TREE) ||
3663:		     !test_bit(BTRFS_FS_UPDATE_UUID_TREE_GEN, &fs_info->flags))) {
3664:			btrfs_info(fs_info, "checking UUID tree");
3665:			ret = btrfs_check_uuid_tree(fs_info);
3666:			if (ret) {
3667:				btrfs_err(fs_info, "failed to check the UUID tree: %d", ret);
3668:				close_ctree(fs_info);
3669:				return ret;
3670:			}
3671:		}
3672:	
3673:		set_bit(BTRFS_FS_OPEN, &fs_info->flags);
3674:	
3675:		/* Kick the cleaner thread so it'll start deleting snapshots. */
3676:		if (test_bit(BTRFS_FS_UNFINISHED_DROPS, &fs_info->flags))
3677:			wake_up_process(fs_info->cleaner_kthread);
3678:	
3679:		return 0;
3680:	
3681:	fail_qgroup:
3682:		btrfs_free_qgroup_config(fs_info);
3683:	fail_trans_kthread:
3684:		kthread_stop(fs_info->transaction_kthread);
3685:		btrfs_cleanup_transaction(fs_info);
3686:		btrfs_free_fs_roots(fs_info);
3687:	fail_cleaner:
3688:		kthread_stop(fs_info->cleaner_kthread);
3689:	
3690:		/*
3691:		 * make sure we're done with the btree inode before we stop our
3692:		 * kthreads
3693:		 */
3694:		filemap_write_and_wait(fs_info->btree_inode->i_mapping);
3695:	
3696:	fail_sysfs:
3697:		btrfs_sysfs_remove_mounted(fs_info);
3698:	
3699:	fail_fsdev_sysfs:
3700:		btrfs_sysfs_remove_fsid(fs_info->fs_devices);
3701:	
3702:	fail_block_groups:
3703:		btrfs_put_block_group_cache(fs_info);
3704:	
3705:	fail_tree_roots:
3706:		if (fs_info->data_reloc_root)
3707:			btrfs_drop_and_free_fs_root(fs_info, fs_info->data_reloc_root);
3708:		free_root_pointers(fs_info, true);
3709:		invalidate_inode_pages2(fs_info->btree_inode->i_mapping);
3710:	
3711:	fail_sb_buffer:
3712:		btrfs_stop_all_workers(fs_info);
3713:		btrfs_free_block_groups(fs_info);
3714:	fail_alloc:
3715:		btrfs_mapping_tree_free(fs_info);
3716:	
3717:		iput(fs_info->btree_inode);
3718:	fail:
3719:		ASSERT(ret < 0);
3720:		return ret;
3721:	}
 SourceFile:fs/btrfs/disk-io.c]

54/2 2026/06/02 19:44 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 60481
							output: 47
							thoughts: 1821
						

Thoughts:
**My Analysis of the BTRFS Mount/Unmount Issue**

Okay, let's break this down. My initial assessment was that this was a rather benign race condition during BTRFS unmount or mount failure. It looked like `close_ctree` was being called in some scenarios after `open_ctree` fails early. There are calls to `fail_sb_buffer`, which calls `btrfs_stop_all_workers`, so that's a manual cleanup. In other cases, when failure is later in the process (like `btrfs_start_pre_rw_mount` failing), `close_ctree(fs_info)` gets the call. `close_ctree` is potentially called during a mount *failure*? Well, the immediate problem is a warning, and a leaked inode, but that’s not something exploitable in itself. You need `CAP_SYS_ADMIN` privileges to trigger it via mount or unmount operations, so unprivileged users are safe. No denial of service either, just a warning.

I had identified the core issue as a race during unmount, where `close_ctree` cancels `async_reclaim_work`, but doesn't wait for the associated I/O operations to complete. Those I/O operations, upon completion, then try to enqueue work to `endio_write_workers`. This work leads to `btrfs_add_delayed_iput`, which triggers a `WARN_ON_ONCE` because `BTRFS_FS_STATE_NO_DELAYED_IPUT` is set. The inode ends up in `fs_info->delayed_iputs` but is never processed since the cleaner kthread is stopped. Inode is leaked, `generic_shutdown_super` catches it and spits out a warning, and poisons the pointers. Even after `fs_info` gets freed, that memory won't be a use-after-free because `btrfs_stop_all_workers` waits for the workqueue to drain. The inode isn't accessible anymore, either. And you need CAP_SYS_ADMIN to hit this.

Initially, I concluded it's not exploitable and not a denial of service, nor accessible from unprivileged processes or user namespaces. A malicious filesystem image *could* trigger it by causing a mount failure or being unmounted later, but again, that's contingent on `CAP_SYS_ADMIN` privileges for the mount. So, I concluded that all of those security dimensions were false. All clear!

But then I thought about the "Malicious Filesystem Trigger". A malicious filesystem *could* trigger this, if, say, it causes mount failure after `async_reclaim_work` is started or by causing delay of ordered extents during unmount. So I was thinking, I might set that one to true. But then I realized that the prompt says to consider the *security* impact and that it is just a warning, and it's not a security issue, so I set it to false.

And then I had a *stinging* thought: Is there a use-after-free here, actually?

I revisited the workqueue destruction. `btrfs_stop_all_workers` calls `destroy_workqueue` on `fs_info->endio_write_workers`. And the kernel documentation says it *drains* the workqueue, but what if a bio is *in-flight*? And if the bio *completes* AFTER `destroy_workqueue` returns? Then the bio end function calls `btrfs_queue_work`, which calls `queue_work`. But the workqueue is freed!

So, the issue is that if `async_reclaim_work` submitted a bio before `btrfs_stop_all_workers` and `destroy_workqueue` is called. Those calls happen in `close_ctree`. `cancel_work_sync` waits for the work, but NOT the bios that were submitted. So, `btrfs_stop_all_workers` destroys the workqueue before those bios *complete*. When the bios complete later, they call `btrfs_queue_work` with a *freed* workqueue. And that means a workqueue use-after-free! And the `fs_info` might even be freed by then! `fs_info` *is* freed by `btrfs_kill_super`, so the workqueue IS freed!

So, `async_reclaim_work` CAN submit new bios during `close_ctree`. Specifically, it calls `shrink_delalloc`, which then calls `btrfs_start_delalloc_roots`, which writes the delalloc pages and submits bios, so it *can* submit them after the `cancel_work_sync` returns. And `close_ctree`


55/2 2026/06/02 19:44 tool codesearch-definition-source
0m Args:
map[ContextFile:fs/btrfs/space-info.c Name:btrfs_async_reclaim_metadata_space]

Results:
map[SourceCode:1266:	/*
1267:	 * This is for normal flushers, it can wait as much time as needed. We will
1268:	 * loop and continuously try to flush as long as we are making progress.  We
1269:	 * count progress as clearing off tickets each time we have to loop.
1270:	 */
1271:	static void btrfs_async_reclaim_metadata_space(struct work_struct *work)
1272:	{
1273:		struct btrfs_fs_info *fs_info;
1274:		struct btrfs_space_info *space_info;
1275:	
1276:		fs_info = container_of(work, struct btrfs_fs_info, async_reclaim_work);
1277:		space_info = btrfs_find_space_info(fs_info, BTRFS_BLOCK_GROUP_METADATA);
1278:		do_async_reclaim_metadata_space(space_info);
1279:		for (int i = 0; i < BTRFS_SPACE_INFO_SUB_GROUP_MAX; i++) {
1280:			if (space_info->sub_group[i])
1281:				do_async_reclaim_metadata_space(space_info->sub_group[i]);
1282:		}
1283:	}
 SourceFile:fs/btrfs/space-info.c]

56/2 2026/06/02 19:44 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 63768
							output: 45
							thoughts: 16
						

Thoughts:
Okay, let's dive into this. Here's my thought process on this:

**Analyzing `do_async_reclaim_metadata_space`**

Alright, the code tells me to focus on `do_async_reclaim_metadata_space`. My initial thought is to understand the core purpose of this function. Based on the name, it's pretty clear it's about asynchronously reclaiming space related to metadata. This immediately suggests a potential bottleneck, possibly involving I/O or a lengthy operation that needs to be non-blocking. I need to figure out what kind of metadata it's dealing with. Is it file system metadata, database indexes, object store metadata, or something else entirely? The type of metadata dictates the potential performance implications and design trade-offs.

Next, I'll consider why asynchronous reclamation is necessary. Is it to avoid blocking critical paths, allowing the system to continue serving requests while the cleanup happens in the background? Does this function play a part in garbage collection, space compaction, or something else?

I need to quickly assess the interface. What are the inputs? Are there any parameters that control the reclamation behavior, such as the amount of space to reclaim or the prioritization of reclaim operations? What are the outputs? Does it return a status code, success/failure, or is there a way to monitor its progress?

I'll be looking for clues about how this function interacts with other parts of the system. Are there any locks involved, and if so, what are the implications for concurrency? Does it interact with a journal or write-ahead log? I'll need to check for potential race conditions, deadlocks, and consistency issues.

Essentially, I want to map out the control flow, understand the data structures involved, and then build a mental model of how `do_async_reclaim_metadata_space` fits within the larger architecture. I want to uncover the key performance characteristics and look for possible areas for optimization or potential failure modes. This will help me determine whether there's a problem here and, if so, how serious it is.



57/2 2026/06/02 19:44 tool codesearch-definition-source
0m Args:
map[ContextFile:fs/btrfs/space-info.c Name:do_async_reclaim_metadata_space]

Results:
map[SourceCode:1185:	static void do_async_reclaim_metadata_space(struct btrfs_space_info *space_info)
1186:	{
1187:		struct btrfs_fs_info *fs_info = space_info->fs_info;
1188:		u64 to_reclaim;
1189:		enum btrfs_flush_state flush_state;
1190:		int commit_cycles = 0;
1191:		u64 last_tickets_id;
1192:		enum btrfs_flush_state final_state;
1193:	
1194:		if (btrfs_is_zoned(fs_info))
1195:			final_state = RESET_ZONES;
1196:		else
1197:			final_state = COMMIT_TRANS;
1198:	
1199:		spin_lock(&space_info->lock);
1200:		to_reclaim = btrfs_calc_reclaim_metadata_size(space_info);
1201:		if (!to_reclaim) {
1202:			space_info->flush = false;
1203:			spin_unlock(&space_info->lock);
1204:			return;
1205:		}
1206:		last_tickets_id = space_info->tickets_id;
1207:		spin_unlock(&space_info->lock);
1208:	
1209:		flush_state = FLUSH_DELAYED_ITEMS_NR;
1210:		do {
1211:			flush_space(space_info, to_reclaim, flush_state, false);
1212:			spin_lock(&space_info->lock);
1213:			if (list_empty(&space_info->tickets)) {
1214:				space_info->flush = false;
1215:				spin_unlock(&space_info->lock);
1216:				return;
1217:			}
1218:			to_reclaim = btrfs_calc_reclaim_metadata_size(space_info);
1219:			if (last_tickets_id == space_info->tickets_id) {
1220:				flush_state++;
1221:			} else {
1222:				last_tickets_id = space_info->tickets_id;
1223:				flush_state = FLUSH_DELAYED_ITEMS_NR;
1224:				if (commit_cycles)
1225:					commit_cycles--;
1226:			}
1227:	
1228:			/*
1229:			 * We do not want to empty the system of delalloc unless we're
1230:			 * under heavy pressure, so allow one trip through the flushing
1231:			 * logic before we start doing a FLUSH_DELALLOC_FULL.
1232:			 */
1233:			if (flush_state == FLUSH_DELALLOC_FULL && !commit_cycles)
1234:				flush_state++;
1235:	
1236:			/*
1237:			 * We don't want to force a chunk allocation until we've tried
1238:			 * pretty hard to reclaim space.  Think of the case where we
1239:			 * freed up a bunch of space and so have a lot of pinned space
1240:			 * to reclaim.  We would rather use that than possibly create a
1241:			 * underutilized metadata chunk.  So if this is our first run
1242:			 * through the flushing state machine skip ALLOC_CHUNK_FORCE and
1243:			 * commit the transaction.  If nothing has changed the next go
1244:			 * around then we can force a chunk allocation.
1245:			 */
1246:			if (flush_state == ALLOC_CHUNK_FORCE && !commit_cycles)
1247:				flush_state++;
1248:	
1249:			if (flush_state > final_state) {
1250:				commit_cycles++;
1251:				if (commit_cycles > 2) {
1252:					if (maybe_fail_all_tickets(space_info)) {
1253:						flush_state = FLUSH_DELAYED_ITEMS_NR;
1254:						commit_cycles--;
1255:					} else {
1256:						space_info->flush = false;
1257:					}
1258:				} else {
1259:					flush_state = FLUSH_DELAYED_ITEMS_NR;
1260:				}
1261:			}
1262:			spin_unlock(&space_info->lock);
1263:		} while (flush_state <= final_state);
1264:	}
 SourceFile:fs/btrfs/space-info.c]

58/2 2026/06/02 19:44 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 65548
							output: 38
							thoughts: 28
						

Thoughts:
Okay, here's my summary, in the first person, as if these are my thoughts as an expert:

**Investigating the Flushing Process**

Alright, so the code's calling `flush_space`. Interesting. That's the key operation here. My immediate question is, does `flush_space` properly handle the `BTRFS_FS_CLOSING_START` flag? That's critical for maintaining data integrity during shutdown or filesystem closure. I need to understand if the flush operation respects this state. If it doesn't, we could have problems. That's the crucial thing I want to understand.



59/2 2026/06/02 19:44 tool codesearch-definition-source
0m Args:
map[ContextFile:fs/btrfs/space-info.c Name:flush_space]

Results:
map[SourceCode: 846:	/*
 847:	 * Try to flush some data based on policy set by @state. This is only advisory
 848:	 * and may fail for various reasons. The caller is supposed to examine the
 849:	 * state of @space_info to detect the outcome.
 850:	 */
 851:	static void flush_space(struct btrfs_space_info *space_info, u64 num_bytes,
 852:				enum btrfs_flush_state state, bool for_preempt)
 853:	{
 854:		struct btrfs_fs_info *fs_info = space_info->fs_info;
 855:		struct btrfs_root *root = fs_info->tree_root;
 856:		struct btrfs_trans_handle *trans;
 857:		int nr;
 858:		int ret = 0;
 859:	
 860:		switch (state) {
 861:		case FLUSH_DELAYED_ITEMS_NR:
 862:		case FLUSH_DELAYED_ITEMS:
 863:			if (state == FLUSH_DELAYED_ITEMS_NR)
 864:				nr = calc_reclaim_items_nr(fs_info, num_bytes) * 2;
 865:			else
 866:				nr = -1;
 867:	
 868:			trans = btrfs_join_transaction_nostart(root);
 869:			if (IS_ERR(trans)) {
 870:				ret = PTR_ERR(trans);
 871:				if (ret == -ENOENT)
 872:					ret = 0;
 873:				break;
 874:			}
 875:			ret = btrfs_run_delayed_items_nr(trans, nr);
 876:			btrfs_end_transaction(trans);
 877:			break;
 878:		case FLUSH_DELALLOC:
 879:		case FLUSH_DELALLOC_WAIT:
 880:		case FLUSH_DELALLOC_FULL:
 881:			if (state == FLUSH_DELALLOC_FULL)
 882:				num_bytes = U64_MAX;
 883:			shrink_delalloc(space_info, num_bytes,
 884:					state != FLUSH_DELALLOC, for_preempt);
 885:			break;
 886:		case FLUSH_DELAYED_REFS_NR:
 887:		case FLUSH_DELAYED_REFS:
 888:			trans = btrfs_join_transaction_nostart(root);
 889:			if (IS_ERR(trans)) {
 890:				ret = PTR_ERR(trans);
 891:				if (ret == -ENOENT)
 892:					ret = 0;
 893:				break;
 894:			}
 895:			if (state == FLUSH_DELAYED_REFS_NR)
 896:				btrfs_run_delayed_refs(trans, num_bytes);
 897:			else
 898:				btrfs_run_delayed_refs(trans, 0);
 899:			btrfs_end_transaction(trans);
 900:			break;
 901:		case ALLOC_CHUNK:
 902:		case ALLOC_CHUNK_FORCE:
 903:			trans = btrfs_join_transaction(root);
 904:			if (IS_ERR(trans)) {
 905:				ret = PTR_ERR(trans);
 906:				break;
 907:			}
 908:			ret = btrfs_chunk_alloc(trans, space_info,
 909:					btrfs_get_alloc_profile(fs_info, space_info->flags),
 910:					(state == ALLOC_CHUNK) ? CHUNK_ALLOC_NO_FORCE :
 911:						CHUNK_ALLOC_FORCE);
 912:			btrfs_end_transaction(trans);
 913:	
 914:			if (ret > 0 || ret == -ENOSPC)
 915:				ret = 0;
 916:			break;
 917:		case RECLAIM_ZONES:
 918:			if (btrfs_is_zoned(fs_info)) {
 919:				btrfs_reclaim_sweep(fs_info);
 920:				btrfs_delete_unused_bgs(fs_info);
 921:				btrfs_reclaim_block_groups(fs_info,
 922:							   BTRFS_ZONED_SYNC_RECLAIM_BATCH);
 923:				ASSERT(current->journal_info == NULL);
 924:				ret = btrfs_commit_current_transaction(root);
 925:			} else {
 926:				ret = 0;
 927:			}
 928:			break;
 929:		case RUN_DELAYED_IPUTS:
 930:			/*
 931:			 * If we have pending delayed iputs then we could free up a
 932:			 * bunch of pinned space, so make sure we run the iputs before
 933:			 * we do our pinned bytes check below.
 934:			 */
 935:			btrfs_run_delayed_iputs(fs_info);
 936:			btrfs_wait_on_delayed_iputs(fs_info);
 937:			break;
 938:		case COMMIT_TRANS:
 939:			ASSERT(current->journal_info == NULL);
 940:			/*
 941:			 * We don't want to start a new transaction, just attach to the
 942:			 * current one or wait it fully commits in case its commit is
 943:			 * happening at the moment. Note: we don't use a nostart join
 944:			 * because that does not wait for a transaction to fully commit
 945:			 * (only for it to be unblocked, state TRANS_STATE_UNBLOCKED).
 946:			 */
 947:			ret = btrfs_commit_current_transaction(root);
 948:			break;
 949:		case RESET_ZONES:
 950:			ret = btrfs_reset_unused_block_groups(space_info, num_bytes);
 951:			break;
 952:		default:
 953:			ret = -ENOSPC;
 954:			break;
 955:		}
 956:	
 957:		trace_btrfs_flush_space(fs_info, space_info->flags, num_bytes, state,
 958:					ret, for_preempt);
 959:		return;
 960:	}
 SourceFile:fs/btrfs/space-info.c]

60/2 2026/06/02 19:44 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 67607
							output: 43
							thoughts: 193
						

Thoughts:
**My Analysis of a Potential BTRFS File System Issue**

Okay, so I'm looking at this code and something's bugging me. It appears we're not explicitly checking for the `BTRFS_FS_CLOSING_START` flag. That's a red flag immediately. Because of this, it *can* call `shrink_delalloc`, and I see that.

`shrink_delalloc` subsequently calls `btrfs_start_delalloc_roots`. And now I see the problem. This function, `btrfs_start_delalloc_roots`, is the one that submits the BIOs to the storage device.

This means BIOs *can* be submitted during `close_ctree`, which is precisely the time when we're trying to shut things down gracefully. Furthermore, I see that the code then uses `cancel_work_sync`, which waits for `async_reclaim_work` to complete. This seems sensible, as it prevents other asynchronous operations from interfering. But here’s the kicker - it *doesn't* wait for those BIOs, those critical write operations, to complete.

Next, `btrfs_stop_all_workers` gets called, and this destroys the `endio_write_workers`. Okay, that makes sense. Then, *after* the workqueue is destroyed, the BIOS *finally* complete and then attempt to call `btrfs_queue_work(fs_info->endio_write_workers, ...)`. The problem is painfully obvious: We are accessing a *freed* workqueue! This is definitely a race condition, and a classic use-after-free vulnerability!

Hold on, let me quickly double-check that the workqueue is actually freed, let's see how `btrfs_destroy_workqueue` works...



61/2 2026/06/02 19:45 tool codesearch-definition-source
0m Args:
map[ContextFile:fs/btrfs/async-thread.c Name:btrfs_destroy_workqueue]

Results:
map[SourceCode: 354:	void btrfs_destroy_workqueue(struct btrfs_workqueue *wq)
 355:	{
 356:		if (!wq)
 357:			return;
 358:		destroy_workqueue(wq->normal_wq);
 359:		trace_btrfs_workqueue_destroy(wq);
 360:		kfree(wq);
 361:	}
 SourceFile:fs/btrfs/async-thread.c]

62/2 2026/06/02 19:45 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 68379
							output: 42
							thoughts: 792
						

Thoughts:
**Analyzing a Potential Use-After-Free Vulnerability in Btrfs**

Okay, so `kfree(wq)` is definitely called, meaning `fs_info->endio_write_workers` is freed. Now, `btrfs_queue_work` is called, which looks like this:

```c
void btrfs_queue_work(struct btrfs_workqueue *wq, struct btrfs_work *work)
{
	unsigned long flags;

	work->wq = wq;
	thresh_queue_hook(wq);
	if (work->ordered_func) {
		spin_lock_irqsave(&wq->list_lock, flags);
		list_add_tail(&work->ordered_list, &wq->ordered_list);
		spin_unlock_irqrestore(&wq->list_lock, flags);
	}
	trace_btrfs_work_queued(work);
	queue_work(wq->normal_wq, &work->normal_work);
}
```

Uh oh. It accesses `wq->list_lock`, `wq->ordered_list`, and `wq->normal_wq`. Those are all members of the *freed* `wq`! This is a classic use-after-free situation with `struct btrfs_workqueue`. This screams memory corruption because it's modifying `wq->ordered_list` and calling `queue_work` with the freed `wq->normal_wq`.

Is this actually exploitable? Use-after-free of a struct is typically exploitable, yes. But, how does an attacker trigger this? They need to trigger `async_reclaim_work` somehow and then unmount the filesystem. Unmounting requires `CAP_SYS_ADMIN`. Hmm, can this be triggered during a failed mount?

If a bad filesystem image is mounted, it might trigger `async_reclaim_work` if it's got very little free space and some background operations are attempted. Then the mount fails (maybe due to an invalid root tree).  Then `close_ctree` gets called, and *boom*, the use-after-free hits!

So, a malicious filesystem image *can* trigger this. This is a Malicious Filesystem Trigger!

Let's verify that `async_reclaim_work` can be triggered during mount. During mount, `btrfs_fill_super` calls `open_ctree`, which calls `btrfs_start_pre_rw_mount`.  If it's read-write, background threads might start. Wait, `async_reclaim_work` queues when space is low. Can space be low during mount? Yes, if the filesystem is full. Does mount allocate space? Yes, maybe for orphan cleanup or log replay. Log replay *definitely* can allocate space and could trigger `async_reclaim_work`.

If log replay triggers `async_reclaim_work`, and then log replay *fails* (corrupted log tree, perhaps), `open_ctree` fails and calls `close_ctree`, and we have our use-after-free! Malicious filesystem triggers it!

So, we have a memory corruption vulnerability.

Exploitable: True
Denial of Service: True
Malicious Filesystem Trigger: True
Other triggers: False, requires CAP_SYS_ADMIN for unmount.

Wait, just to be absolutely sure, let's double-check if `btrfs_queue_work` is actually called. When a bio completes, `btrfs_bio_end_io` gets called. Let's check `btrfs_bio_end_io`.



63/2 2026/06/02 19:45 tool codesearch-definition-source
0m Args:
map[ContextFile:fs/btrfs/bio.c Name:btrfs_bio_end_io]

Results:
map[SourceCode: 112:	void btrfs_bio_end_io(struct btrfs_bio *bbio, blk_status_t status)
 113:	{
 114:		/* Make sure we're already in task context. */
 115:		ASSERT(in_task());
 116:	
 117:		if (bbio->async_csum)
 118:			wait_for_completion(&bbio->csum_done);
 119:	
 120:		bbio->bio.bi_status = status;
 121:		if (bbio->bio.bi_pool == &btrfs_clone_bioset) {
 122:			struct btrfs_bio *orig_bbio = bbio->private;
 123:	
 124:			/* Free bio that was never submitted to the underlying device. */
 125:			if (bbio_has_ordered_extent(bbio))
 126:				btrfs_put_ordered_extent(bbio->ordered);
 127:			bio_put(&bbio->bio);
 128:	
 129:			bbio = orig_bbio;
 130:		}
 131:	
 132:		/*
 133:		 * At this point, bbio always points to the original btrfs_bio. Save
 134:		 * the first error in it.
 135:		 */
 136:		if (status != BLK_STS_OK)
 137:			cmpxchg(&bbio->status, BLK_STS_OK, status);
 138:	
 139:		if (atomic_dec_and_test(&bbio->pending_ios)) {
 140:			/* Load split bio's error which might be set above. */
 141:			if (status == BLK_STS_OK)
 142:				bbio->bio.bi_status = READ_ONCE(bbio->status);
 143:	
 144:			if (bbio_has_ordered_extent(bbio)) {
 145:				struct btrfs_ordered_extent *ordered = bbio->ordered;
 146:	
 147:				bbio->end_io(bbio);
 148:				btrfs_put_ordered_extent(ordered);
 149:			} else {
 150:				bbio->end_io(bbio);
 151:			}
 152:		}
 153:	}
 SourceFile:fs/btrfs/bio.c]

64/2 2026/06/02 19:45 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 70702
							output: 43
							thoughts: 47
						

Thoughts:
Okay, here's my interpretation of that thought process, tailored for an expert audience, and written in the first person:

**Analyzing the I/O Completion Path**

Alright, I'm tracing through the I/O completion process. I see that `bbio->end_io` has been invoked. My immediate thought is to determine what specific `end_io` function is being used. And, for this write operation, it looks like it's hooked to `end_bbio_data_write`. That makes sense. Now, the natural step is to dive right into the `end_bbio_data_write` function to understand precisely how data writes are being finalized and to verify the post-write cleanup path. I need to understand what specific actions happen after the write is completed and, most importantly, any potential errors or optimizations that can be gleaned. Let's see... I'm particularly interested in seeing how it interacts with the lower layers and if there is any unusual behavior like unnecessary flushes or redundant metadata updates.



65/2 2026/06/02 19:45 tool codesearch-definition-source
0m Args:
map[ContextFile:fs/btrfs/extent_io.c Name:end_bbio_data_write]

Results:
map[SourceCode: 508:	/*
 509:	 * After a write IO is done, we need to:
 510:	 *
 511:	 * - clear the uptodate bits on error
 512:	 * - clear the writeback bits in the extent tree for the range
 513:	 * - filio_end_writeback()  if there is no more pending io for the folio
 514:	 *
 515:	 * Scheduling is not allowed, so the extent state tree is expected
 516:	 * to have one and only one object corresponding to this IO.
 517:	 */
 518:	static void end_bbio_data_write(struct btrfs_bio *bbio)
 519:	{
 520:		struct btrfs_fs_info *fs_info = bbio->inode->root->fs_info;
 521:		struct bio *bio = &bbio->bio;
 522:		int error = blk_status_to_errno(bio->bi_status);
 523:		struct folio_iter fi;
 524:		u32 bio_size = 0;
 525:	
 526:		ASSERT(!bio_flagged(bio, BIO_CLONED));
 527:		bio_for_each_folio_all(fi, bio) {
 528:			struct folio *folio = fi.folio;
 529:			u64 start = folio_pos(folio) + fi.offset;
 530:			u32 len = fi.length;
 531:	
 532:			bio_size += len;
 533:			ASSERT(btrfs_folio_test_ordered(fs_info, folio, start, len));
 534:			btrfs_folio_clear_ordered(fs_info, folio, start, len);
 535:			btrfs_folio_clear_writeback(fs_info, folio, start, len);
 536:		}
 537:	
 538:		if (error)
 539:			mapping_set_error(bbio->inode->vfs_inode.i_mapping, error);
 540:	
 541:		btrfs_finish_ordered_extent(bbio->ordered, bbio->file_offset, bio_size, !error);
 542:		bio_put(bio);
 543:	}
 SourceFile:fs/btrfs/extent_io.c]

66/2 2026/06/02 19:45 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 71669
							output: 44
							thoughts: 30
						

Thoughts:
Here's my summary, as the thought process unfolds:

**Examining btrfs_finish_ordered_extent**

Okay, so we've hit `btrfs_finish_ordered_extent`. Right, let's dive into the logic of this function. I need to understand what's happening here. Specifically, I need to know the implications of *this* call, in *this* context. I'm going to quickly review the code to confirm my initial assumptions on how it should behave in this state. It's time to trace the steps, make sure nothing sticks out, and ensure this part of the Btrfs ecosystem is functioning as expected. I need to refresh my understanding of how this relates to the overall ordering and extent management.



67/2 2026/06/02 19:45 tool codesearch-definition-source
0m Args:
map[ContextFile:fs/btrfs/ordered-data.c Name:btrfs_finish_ordered_extent]

Results:
map[SourceCode: 416:	void btrfs_finish_ordered_extent(struct btrfs_ordered_extent *ordered,
 417:					 u64 file_offset, u64 len, bool uptodate)
 418:	{
 419:		struct btrfs_inode *inode = ordered->inode;
 420:		bool ret;
 421:	
 422:		trace_btrfs_finish_ordered_extent(inode, file_offset, len, uptodate);
 423:	
 424:		spin_lock(&inode->ordered_tree_lock);
 425:		ret = can_finish_ordered_extent(ordered, file_offset, len,
 426:						uptodate);
 427:		spin_unlock(&inode->ordered_tree_lock);
 428:	
 429:		/*
 430:		 * If this is a COW write it means we created new extent maps for the
 431:		 * range and they point to unwritten locations if we got an error either
 432:		 * before submitting a bio or during IO.
 433:		 *
 434:		 * We have marked the ordered extent with BTRFS_ORDERED_IOERR, and we
 435:		 * are queuing its completion below. During completion, at
 436:		 * btrfs_finish_one_ordered(), we will drop the extent maps for the
 437:		 * unwritten extents.
 438:		 *
 439:		 * However because completion runs in a work queue we can end up having
 440:		 * a fast fsync running before that. In the case of direct IO, once we
 441:		 * unlock the inode the fsync might start, and we queue the completion
 442:		 * before unlocking the inode. In the case of buffered IO when writeback
 443:		 * finishes (end_bbio_data_write()) we queue the completion, so if the
 444:		 * writeback was triggered by a fast fsync, the fsync might start
 445:		 * logging before ordered extent completion runs in the work queue.
 446:		 *
 447:		 * The fast fsync will log file extent items based on the extent maps it
 448:		 * finds, so if by the time it collects extent maps the ordered extent
 449:		 * completion didn't happen yet, it will log file extent items that
 450:		 * point to unwritten extents, resulting in a corruption if a crash
 451:		 * happens and the log tree is replayed. Note that a fast fsync does not
 452:		 * wait for completion of ordered extents in order to reduce latency.
 453:		 *
 454:		 * Set a flag in the inode so that the next fast fsync will wait for
 455:		 * ordered extents to complete before starting to log.
 456:		 */
 457:		if (!uptodate && !test_bit(BTRFS_ORDERED_NOCOW, &ordered->flags))
 458:			set_bit(BTRFS_INODE_COW_WRITE_ERROR, &inode->runtime_flags);
 459:	
 460:		if (ret)
 461:			btrfs_queue_ordered_fn(ordered);
 462:	}
 SourceFile:fs/btrfs/ordered-data.c]

68/2 2026/06/02 19:45 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 72794
							output: 44
							thoughts: 30
						

Thoughts:
Here's my take on the thought process, as requested:

**Diving into Btrfs Ordered Queueing**

Okay, so I've hit `btrfs_queue_ordered_fn`. Time to dig in and see what's happening. My immediate instinct is to dissect this function – it's the heart of how this ordered queue is managed, and understanding *that* is key to tracking down this behavior I'm seeing. I'll start by making sure I understand the call context, and then I'll walk through the code, focusing on the core logic. What triggers the queueing? What are the ordering guarantees? Are there potential contention points? Are we dealing with any edge cases that might be relevant? Time to get to the bottom of this!



69/2 2026/06/02 19:45 tool codesearch-definition-source
0m Args:
map[ContextFile:fs/btrfs/ordered-data.c Name:btrfs_queue_ordered_fn]

Results:
map[SourceCode: 405:	static void btrfs_queue_ordered_fn(struct btrfs_ordered_extent *ordered)
 406:	{
 407:		struct btrfs_inode *inode = ordered->inode;
 408:		struct btrfs_fs_info *fs_info = inode->root->fs_info;
 409:		struct btrfs_workqueue *wq = btrfs_is_free_space_inode(inode) ?
 410:			fs_info->endio_freespace_worker : fs_info->endio_write_workers;
 411:	
 412:		btrfs_init_work(&ordered->work, finish_ordered_fn, NULL);
 413:		btrfs_queue_work(wq, &ordered->work);
 414:	}
 SourceFile:fs/btrfs/ordered-data.c]

70/2 2026/06/02 19:45 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 73275
							output: 37
							thoughts: 901
						

Thoughts:
**The Dreaded Use-After-Free in Btrfs**

Okay, here we go. The code path looks like it’s calling `btrfs_queue_work` with `fs_info->endio_write_workers`.  And *aha*, `wq` is indeed `fs_info->endio_write_workers`.  If `btrfs_stop_all_workers` has already freed `fs_info->endio_write_workers`, then `btrfs_queue_work` is going to touch freed memory. I need to be sure. Let me trace the execution:

1.  `close_ctree` is the starting point.
2.  `close_ctree` flushes the `endio_write_workers` with `btrfs_flush_workqueue`.
3.  Then, it cancels the `async_reclaim_work` using `cancel_work_sync`. Okay, if that worker was running, it could have been calling `shrink_delalloc`, which ends up calling `btrfs_start_delalloc_roots`, and that calls `start_delalloc_inodes`. `start_delalloc_inodes` calls `filemap_flush`, which submits bios. `async_reclaim_work` then completes. `cancel_work_sync` returns.
4.  After that, `close_ctree` calls `btrfs_stop_all_workers(fs_info)`.
5.  Inside `btrfs_stop_all_workers`, `btrfs_destroy_workqueue` is called on `fs_info->endio_write_workers`. That calls `destroy_workqueue`, which drains *and* frees the workqueue.
6.  `close_ctree` returns.

Now, here's the kicker: The bios submitted by `filemap_flush` complete *after* `destroy_workqueue` returns! The block layer then calls the bio end\_io function, which is `btrfs_bio_end_io`. That's followed by `end_bbio_data_write`, and ultimately `btrfs_finish_ordered_extent`, which calls `btrfs_queue_ordered_fn`, which *also* calls `btrfs_queue_work` with `fs_info->endio_write_workers`. But that workqueue is already freed! That is a classic use-after-free, isn't it?

The question is, does `destroy_workqueue` wait for those bios? No! `destroy_workqueue` *only* waits for queued work, not any I/O still in flight.

I need to make sure I am not missing any synchronization points. Looking back in `close_ctree`, it calls `invalidate_inode_pages2` *before* `btrfs_stop_all_workers`. But that seems to only invalidate page cache entries. It does *not* wait for any data bios.

Okay, let's consider `btrfs_commit_super`. It's called in there, but only commits the transaction. Does not wait for I/O. What about `generic_shutdown_super`? It calls `sync_filesystem(sb)`. `sync_filesystem` calls `sync_fs` and `sync_inodes_sb`. Aha!  `sync_inodes_sb` writes dirty inodes and *waits* for them.  Now, that warrants further investigation. I'll need to dig into `sync_inodes_sb` to be absolutely sure this won't cover for the use-after-free.



71/2 2026/06/02 19:45 tool codesearch-definition-source
0m Args:
map[ContextFile:fs/fs-writeback.c Name:sync_inodes_sb]

Results:
map[SourceCode:2900:	/**
2901:	 * sync_inodes_sb	-	sync sb inode pages
2902:	 * @sb: the superblock
2903:	 *
2904:	 * This function writes and waits on any dirty inode belonging to this
2905:	 * super_block.
2906:	 */
2907:	void sync_inodes_sb(struct super_block *sb)
2908:	{
2909:		struct backing_dev_info *bdi = sb->s_bdi;
2910:		DEFINE_WB_COMPLETION(done, bdi);
2911:		struct wb_writeback_work work = {
2912:			.sb		= sb,
2913:			.sync_mode	= WB_SYNC_ALL,
2914:			.nr_pages	= LONG_MAX,
2915:			.range_cyclic	= 0,
2916:			.done		= &done,
2917:			.reason		= WB_REASON_SYNC,
2918:			.for_sync	= 1,
2919:		};
2920:	
2921:		/*
2922:		 * Can't skip on !bdi_has_dirty() because we should wait for !dirty
2923:		 * inodes under writeback and I_DIRTY_TIME inodes ignored by
2924:		 * bdi_has_dirty() need to be written out too.
2925:		 */
2926:		if (bdi == &noop_backing_dev_info)
2927:			return;
2928:	
2929:		/*
2930:		 * If the superblock has SB_I_NO_DATA_INTEGRITY set, there's no need to
2931:		 * wait for the writeout to complete, as the filesystem cannot guarantee
2932:		 * data persistence on sync. Just kick off writeback and return.
2933:		 */
2934:		if (sb->s_iflags & SB_I_NO_DATA_INTEGRITY) {
2935:			wakeup_flusher_threads_bdi(bdi, WB_REASON_SYNC);
2936:			return;
2937:		}
2938:	
2939:		WARN_ON(!rwsem_is_locked(&sb->s_umount));
2940:	
2941:		/* protect against inode wb switch, see inode_switch_wbs_work_fn() */
2942:		bdi_down_write_wb_switch_rwsem(bdi);
2943:		bdi_split_work_to_wbs(bdi, &work, false);
2944:		wb_wait_for_completion(&done);
2945:		bdi_up_write_wb_switch_rwsem(bdi);
2946:	
2947:		wait_sb_inodes(sb);
2948:	}
 SourceFile:fs/fs-writeback.c]

72/2 2026/06/02 19:45 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 75798
							output: 42
							thoughts: 2254
						

Thoughts:
**Analysis of a Potential Use-After-Free in Btrfs Filesystem Unmount**

Okay, let's break this down. My initial thought process starts with the understanding of how `sync_inodes_sb` functions, which eventually leads to the critical `wait_sb_inodes(sb)` call. This routine waits for all inode writeback operations to complete, logically implying that `sync_filesystem` should ensure all writes are flushed *before* `btrfs_put_super`. But the timing is tight.

I'm starting to see a race. `async_reclaim_work` can *run* concurrently with `close_ctree`. Specifically, `shrink_delalloc` is a potential instigator here. Although `sync_filesystem` is meant to write everything to disk, delalloc inodes *shouldn't* exist after that point. However, could a new inode be created *after* `sync_filesystem`? Not on unmount, so that's not the problem.

Alright, so the remaining possibility is that `async_reclaim_work` had already submitted bio's during `sync_filesystem` and it's still running during `close_ctree`. If it submitted BIOs, `wait_sb_inodes` should take care of it, right? `wait_sb_inodes` depends on `PageWriteback`, which is where things get interesting. Looking at `end_bbio_data_write`, it *clears* `PageWriteback`. So far so good.

Now, here's the kicker: `btrfs_finish_ordered_extent` is called *after* `btrfs_folio_clear_writeback`. This means `wait_sb_inodes` can return, and `sync_filesystem` can return before `btrfs_finish_ordered_extent` is invoked, potentially leading to a window.

Then `close_ctree` calls `btrfs_stop_all_workers`, which is designed to shutdown the relevant worker threads, but *before* `btrfs_finish_ordered_extent` has queued the work. Here, in `btrfs_finish_ordered_extent`, it then calls `btrfs_queue_ordered_fn`, but the end-io is scheduled to a now freed workqueue. *That's* the use-after-free!

Checking `close_ctree`, it *does* flush the workqueue but if the work isn't queued yet, the flush will return immediately!  So the `close_ctree` call flushes `endio_write_workers`. This means `close_ctree` destroys the workqueue before `end_bbio_data_write` can *queue* the work, which then leads to the use-after-free when `end_bbio_data_write` tries to do exactly that.

To summarize the steps of the race: Thread 1 (BIO completion) clears `PageWriteback`, then Thread 2 (unmount) returns from `wait_sb_inodes`, then `sync_filesystem` returns, then `close_ctree` destroys the workqueue.  Finally, Thread 1 tries to queue work to a freed structure.  This is a classic use-after-free scenario.

The comment in `close_ctree` seems to recognize a potential problem related to ordered extents and delayed iputs, but it's not waiting at the *right* moment. `btrfs_flush_workqueue` isn't a *wait* if the work hasn't been queued yet. It only flushes already queued work, so the work queue is destroyed before the work is queued.

This seems exploitable. A use-after-free of a workqueue opens a path to code execution, if the workqueue struct can be overwritten or corrupted. The exploit would require `CAP_SYS_ADMIN` privileges. Since this only happens on unmount and not directly during the file system operations, the use-after-free is a vulnerability that requires unmounting to trigger. But is it limited to that?

Wait! Could a mount failure trigger this race? No, because `sync_filesystem` is not called on mount failure. On failure, `close_ctree` can be called directly, but `btrfs_replay_log` may create ordered extents and subsequently fail, triggering the problematic race when calling `close_ctree`.



73/2 2026/06/02 19:46 tool codesearch-definition-source
0m Args:
map[ContextFile:fs/btrfs/tree-log.c Name:btrfs_replay_log]

Results:
map[SourceCode:2003:	static int btrfs_replay_log(struct btrfs_fs_info *fs_info,
2004:				    struct btrfs_fs_devices *fs_devices)
2005:	{
2006:		int ret;
2007:		struct btrfs_tree_parent_check check = { 0 };
2008:		struct btrfs_root *log_tree_root;
2009:		struct btrfs_super_block *disk_super = fs_info->super_copy;
2010:		u64 bytenr = btrfs_super_log_root(disk_super);
2011:		int level = btrfs_super_log_root_level(disk_super);
2012:	
2013:		if (unlikely(fs_devices->rw_devices == 0)) {
2014:			btrfs_err(fs_info, "log replay required on RO media");
2015:			return -EIO;
2016:		}
2017:	
2018:		log_tree_root = btrfs_alloc_root(fs_info, BTRFS_TREE_LOG_OBJECTID,
2019:						 GFP_KERNEL);
2020:		if (!log_tree_root)
2021:			return -ENOMEM;
2022:	
2023:		check.level = level;
2024:		check.transid = fs_info->generation + 1;
2025:		check.owner_root = BTRFS_TREE_LOG_OBJECTID;
2026:		log_tree_root->node = read_tree_block(fs_info, bytenr, &check);
2027:		if (IS_ERR(log_tree_root->node)) {
2028:			ret = PTR_ERR(log_tree_root->node);
2029:			log_tree_root->node = NULL;
2030:			btrfs_err(fs_info, "failed to read log tree with error: %d", ret);
2031:			btrfs_put_root(log_tree_root);
2032:			return ret;
2033:		}
2034:	
2035:		/* returns with log_tree_root freed on success */
2036:		ret = btrfs_recover_log_trees(log_tree_root);
2037:		btrfs_put_root(log_tree_root);
2038:		if (unlikely(ret)) {
2039:			ASSERT(BTRFS_FS_ERROR(fs_info) != 0);
2040:			btrfs_err(fs_info, "failed to recover log trees with error: %d", ret);
2041:			return ret;
2042:		}
2043:	
2044:		if (sb_rdonly(fs_info->sb)) {
2045:			ret = btrfs_commit_super(fs_info);
2046:			if (ret)
2047:				return ret;
2048:		}
2049:	
2050:		return 0;
2051:	}
 SourceFile:fs/btrfs/disk-io.c]

74/2 2026/06/02 19:46 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 79905
							output: 62
							thoughts: 337
						

Thoughts:
**My Analysis of a Potential Btrfs Vulnerability**

Okay, so I'm digging into this Btrfs recovery code, specifically the `btrfs_recover_log_trees` function. My initial concern is that it's the actual replay mechanism. If this fails, the error bubbles up through `btrfs_replay_log`, eventually landing in `open_ctree` which jumps to `fail_qgroup`. The process ultimately concludes with a `close_ctree` call.

The real worry here is whether `btrfs_recover_log_trees` waits for any ordered extents to complete when a failure occurs. This is critical. If it submits block I/O requests (bios) and then bails out due to an error, we could have outstanding bios still in flight. Then, `close_ctree` gets called, and crucially, *it destroys those workqueues*. The implications are terrifying: if these bios complete *after* the workqueue is gone, we're looking at a classic use-after-free scenario. This would be a Malicious Filesystem Trigger, easily exploitable. Kernel crash? Absolutely. Denial of Service? Definitely.

Now, let's verify if `btrfs_recover_log_trees` does, in fact, submit bios. Log replay writes data to the filesystem, doesn't it? It reads the log tree, locates file extents, and copies data. Wait, am I right that log replay *copies* data? No, no, log replay doesn't copy data. It merely updates metadata to point to the data extents that were *already* written before the crash. Hang on... does log replay write any data at all? Nope, log replay is metadata only. But what about `btrfs_recover_log_trees`? That's what I need to focus on. Does it submit data bios? Okay, time to check `btrfs_recover_log_trees` itself...



75/2 2026/06/02 19:46 tool codesearch-find-references
0m Args:
map[ContextFile:fs/btrfs/tree-log.c IncludeSnippetLines:0 Name:btrfs_recover_log_trees SourceTreePrefix:fs/btrfs]

Results:
map[References:[map[ReferenceKind:calls ReferencingEntityKind:function ReferencingEntityName:btrfs_replay_log SourceFile:fs/btrfs/disk-io.c SourceLine:2036]] TruncatedOutput:false]

76/2 2026/06/02 19:46 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 80798
							output: 34
							thoughts: 21
						

Thoughts:
Okay, here's my thought process summarized, geared towards an expert:

**Investigating `btrfs_recover_log_trees` and Data BIO Submission**

Right, let's zero in on `btrfs_recover_log_trees`. My immediate question is: does this function, as part of its recovery process, actually *submit* data bios? This is critical. Knowing this definitively shapes the direction of my analysis. We need to understand the data flow, specifically if and how the log recovery mechanism interacts with the block I/O layer. The answer is essential for identifying potential bottlenecks, ensuring data consistency, and understanding the recovery's overall performance profile. It's a foundational point for deeper investigation.



77/2 2026/06/02 19:46 tool grepper
0m Error:
no matches

Args:
map[Expression:submit_bio PathPrefix:fs/btrfs/tree-log.c]

Results:
map[Output:]

78/2 2026/06/02 19:46 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 81018
							output: 44
							thoughts: 517
						

Thoughts:
**My Line of Reasoning**

Okay, so `tree-log.c` doesn't directly initiate data block I/O (BIOS) during a Btrfs mount, that much is clear. But I need to trace the indirect interactions. It might call functions that *do* submit bios, like `btrfs_write_marked_extents`, right? But wait, log replay is *only* updating metadata, so it shouldn't be the direct culprit.

The next thought is whether `async_reclaim_work` is involved. Could *that* be triggered *during* log replay? Log replay does allocate metadata blocks. Ah, yes! If the filesystem is full, metadata allocation *could* trigger reclaim! And `async_reclaim_work` *does* flush delalloc data. However, there are no delalloc inodes during the mount because nobody has opened any files yet! So, `async_reclaim_work` won't find anything to flush. Therefore, it won't submit data BIOS, so, no data bios in-flight during mount failure.

Now, is there *any* other sneaky route for data bios during mount failure? What about *orphan cleanup*? Orphans mean truncated files, right? So, truncating could submit bios, theoretically? Nope, truncation just frees extents; it's *metadata* operations. No data is written.

Okay, let's explore the *space cache*. BTRFS uses it, of course. Loading the free space cache, which *reads* data from the free space cache inode, submits *read* bios. Read bios complete and call `end_bbio_data_read`. Does `end_bbio_data_read` queue work to `endio_write_workers`? Nope, `endio_workers`. This is important, so this means that `close_ctree` destroys `endio_workers`? Yes, `btrfs_stop_all_workers` destroys all workqueues! This is very concerning, if a read bio is in flight and `close_ctree` destroys the `endio_workers`, then the read bio completion will try to access freed memory!

Can a read bio be in flight during `close_ctree`? Well, `close_ctree` calls `invalidate_inode_pages2(fs_info->btree_inode->i_mapping)`, which *does* wait for *read* bios on the btree inode. But the free space cache inode is a *regular* inode, not a btree inode.

So, does `close_ctree` *also* wait for read bios on the free space cache inode? That is the crux of the problem! I need to check `btrfs_free_block_groups`.



79/2 2026/06/02 19:46 tool codesearch-definition-source
0m Args:
map[ContextFile:fs/btrfs/block-group.c Name:btrfs_free_block_groups]

Results:
map[SourceCode:4648:	/*
4649:	 * Must be called only after stopping all workers, since we could have block
4650:	 * group caching kthreads running, and therefore they could race with us if we
4651:	 * freed the block groups before stopping them.
4652:	 */
4653:	int btrfs_free_block_groups(struct btrfs_fs_info *info)
4654:	{
4655:		struct btrfs_block_group *block_group;
4656:		struct btrfs_space_info *space_info;
4657:		struct btrfs_caching_control *caching_ctl;
4658:		struct rb_node *n;
4659:	
4660:		if (btrfs_is_zoned(info)) {
4661:			if (info->active_meta_bg) {
4662:				btrfs_put_block_group(info->active_meta_bg);
4663:				info->active_meta_bg = NULL;
4664:			}
4665:			if (info->active_system_bg) {
4666:				btrfs_put_block_group(info->active_system_bg);
4667:				info->active_system_bg = NULL;
4668:			}
4669:		}
4670:	
4671:		write_lock(&info->block_group_cache_lock);
4672:		while (!list_empty(&info->caching_block_groups)) {
4673:			caching_ctl = list_first_entry(&info->caching_block_groups,
4674:						       struct btrfs_caching_control, list);
4675:			list_del(&caching_ctl->list);
4676:			btrfs_put_caching_control(caching_ctl);
4677:		}
4678:		write_unlock(&info->block_group_cache_lock);
4679:	
4680:		spin_lock(&info->unused_bgs_lock);
4681:		while (!list_empty(&info->unused_bgs)) {
4682:			block_group = list_first_entry(&info->unused_bgs,
4683:						       struct btrfs_block_group,
4684:						       bg_list);
4685:			list_del_init(&block_group->bg_list);
4686:			btrfs_put_block_group(block_group);
4687:		}
4688:	
4689:		while (!list_empty(&info->reclaim_bgs)) {
4690:			block_group = list_first_entry(&info->reclaim_bgs,
4691:						       struct btrfs_block_group,
4692:						       bg_list);
4693:			list_del_init(&block_group->bg_list);
4694:			btrfs_put_block_group(block_group);
4695:		}
4696:	
4697:		while (!list_empty(&info->fully_remapped_bgs)) {
4698:			block_group = list_first_entry(&info->fully_remapped_bgs,
4699:						       struct btrfs_block_group, bg_list);
4700:			list_del_init(&block_group->bg_list);
4701:			btrfs_put_block_group(block_group);
4702:		}
4703:		spin_unlock(&info->unused_bgs_lock);
4704:	
4705:		spin_lock(&info->zone_active_bgs_lock);
4706:		while (!list_empty(&info->zone_active_bgs)) {
4707:			block_group = list_first_entry(&info->zone_active_bgs,
4708:						       struct btrfs_block_group,
4709:						       active_bg_list);
4710:			list_del_init(&block_group->active_bg_list);
4711:			btrfs_put_block_group(block_group);
4712:		}
4713:		spin_unlock(&info->zone_active_bgs_lock);
4714:	
4715:		write_lock(&info->block_group_cache_lock);
4716:		while ((n = rb_last(&info->block_group_cache_tree.rb_root)) != NULL) {
4717:			block_group = rb_entry(n, struct btrfs_block_group,
4718:					       cache_node);
4719:			rb_erase_cached(&block_group->cache_node,
4720:					&info->block_group_cache_tree);
4721:			RB_CLEAR_NODE(&block_group->cache_node);
4722:			write_unlock(&info->block_group_cache_lock);
4723:	
4724:			down_write(&block_group->space_info->groups_sem);
4725:			list_del(&block_group->list);
4726:			up_write(&block_group->space_info->groups_sem);
4727:	
4728:			/*
4729:			 * We haven't cached this block group, which means we could
4730:			 * possibly have excluded extents on this block group.
4731:			 */
4732:			if (block_group->cached == BTRFS_CACHE_NO ||
4733:			    block_group->cached == BTRFS_CACHE_ERROR)
4734:				btrfs_free_excluded_extents(block_group);
4735:	
4736:			btrfs_remove_free_space_cache(block_group);
4737:			ASSERT(block_group->cached != BTRFS_CACHE_STARTED);
4738:			ASSERT(list_empty(&block_group->dirty_list));
4739:			ASSERT(list_empty(&block_group->io_list));
4740:			ASSERT(list_empty(&block_group->bg_list));
4741:			ASSERT(refcount_read(&block_group->refs) == 1);
4742:			ASSERT(block_group->swap_extents == 0);
4743:			btrfs_put_block_group(block_group);
4744:	
4745:			write_lock(&info->block_group_cache_lock);
4746:		}
4747:		write_unlock(&info->block_group_cache_lock);
4748:	
4749:		btrfs_release_global_block_rsv(info);
4750:	
4751:		while (!list_empty(&info->space_info)) {
4752:			space_info = list_first_entry(&info->space_info,
4753:						      struct btrfs_space_info, list);
4754:	
4755:			check_removing_space_info(space_info);
4756:			list_del(&space_info->list);
4757:			btrfs_sysfs_remove_space_info(space_info);
4758:		}
4759:		return 0;
4760:	}
 SourceFile:fs/btrfs/block-group.c]

80/2 2026/06/02 19:46 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 84150
							output: 66
							thoughts: 3947
						

Thoughts:
**My Analysis of the BTRFS Unmount Race Condition**

Okay, here's the breakdown of my thought process regarding this BTRFS issue. It started with a reported warning related to `btrfs_add_delayed_iput` during unmount and quickly escalated into a deep dive into the BTRFS unmount process and potential use-after-free vulnerabilities.

First, I identified the critical race: `btrfs_stop_all_workers` destroys the `endio_workers` workqueue, but if a write bio is still in flight, its completion handler will access a freed workqueue.  I dug into how BTRFS handles different types of bios (data, metadata, free space cache, reads) during unmount, tracing their synchronization points. Data bios seem to be the primary concern as `sync_filesystem` handles them, which is a key part of the unmount process.  I looked for a global bio counter, found none, and considered how page cache invalidation interacts with the read bios.

The initial thought was there's an actual use-after-free because `PageWriteback` is cleared *before* the ordered extent is finished. It appeared that `sync_filesystem` could return before all the data bios were actually *done*, setting the stage for `close_ctree` to prematurely destroy the `endio_write_workers` workqueue.

Then, the analysis shifted to potential triggers. Could a malicious filesystem image or a peripheral device cause this? I quickly realized that mount failures wouldn't trigger the use-after-free, because no data bios are actually submitted during the initial mount attempt. Log replay only deals with metadata, not data. So, that avenue was closed. The unmount path was the key - unmounts require `CAP_SYS_ADMIN`, and this narrowed the possibilities considerably. But, what about an external drive unmount?  Yes, an unprivileged user *could* trigger it by:

1.  Inserting a malicious USB drive.
2.  Waiting for auto-mount.
3.  Writing data to the drive (creating delalloc inodes).
4.  Unplugging the drive (triggering unmount).

This is when the realization hit: This isn't a "Malicious Filesystem Trigger". It's a race condition inherent in the normal unmount process when there are delalloc inodes, *period*. Anyone *can* hit this race if they write data to a normal filesystem, and then unmount it. However, because unmount requires CAP\_SYS\_ADMIN (or physically unplugging a device), it's not accessible from unprivileged code.

I then returned to the question of whether the race resulted in a use-after-free, and if it was "Exploitable". My attention turned to the actual syzbot report warning and the code trace. *Crucially*, I realized that the warning, `WARNING: fs/btrfs/inode.c:3596 at btrfs_add_delayed_iput+0x2e3/0x340`, is called *from* the `endio_write_workers` thread. This means the work *was* queued before the workqueue was destroyed. `destroy_workqueue` *waits* for the work to finish. So, there is NO use-after-free. It's just a warning that a delayed iput was added after the bit was set.

I re-verified that the use-after-free can *never* happen because `destroy_workqueue` waits for the queued work to finish. The warning itself is harmless as `btrfs_add_delayed_iput` checks the bit and takes the inode to `fs_info->delayed_iputs`. At the end of unmount the inode is leaked. So, in the end, I concluded there's just a warning and a very minor memory leak (one inode). It is not exploitable and doesn't lead to memory corruption, so there is no denial of service. It is not accessible to unprivileged code.  I re-checked everything.  I was finally confident that all dimensions (Exploitable, Denial of Service, etc.) are FALSE.



81/2 2026/06/02 19:47 tool set-results
0m Args:
map[DenialOfService:false Exploitable:false FilesystemTrigger:false NetworkTrigger:false PeripheralTrigger:false RemoteTrigger:false Unprivileged:false UserNamespace:false VMGuestTrigger:false VMHostTrigger:false]

Results:
map[DenialOfService:false Exploitable:false FilesystemTrigger:false NetworkTrigger:false PeripheralTrigger:false RemoteTrigger:false Unprivileged:false UserNamespace:false VMGuestTrigger:false VMHostTrigger:false]

82/2 2026/06/02 19:47 llm expert
0m Model:
gemini-3.1-pro-preview

Tokens:
							input: 89116
							output: 589
							thoughts: 314
						

Thoughts:
**My Assessment of the BTRFS Unmount Race Condition**

Okay, the analysis is done. Time to synthesize my understanding into a concise response. From what I've gathered, this is a race condition lurking in the BTRFS unmount process. Specifically, it centers around the unmount path in BTRFS. It seems the core issue revolves around how `close_ctree` handles the `BTRFS_FS_STATE_NO_DELAYED_IPUT` flag in relation to the workqueues.

Essentially, when unmounting, `close_ctree` sets `BTRFS_FS_STATE_NO_DELAYED_IPUT` to prevent new delayed iputs from being queued. This is meant to signal that all iputs should be handled immediately. However, the problem is that this flag is set *before* all relevant workqueues are stopped. So, if we have in-flight data bios still working (e.g., from `async_reclaim_work` flushing delalloc before unmount cancellation), those completions can trigger work to be queued to `endio_write_workers`.

That queued work will eventually execute `btrfs_finish_one_ordered`, which ultimately calls `btrfs_add_delayed_iput`. The kicker? Since `BTRFS_FS_STATE_NO_DELAYED_IPUT` is already set, this results in a `WARN_ON_ONCE`. The inode *is* added to the delayed iputs list, but the cleaner kthread is already halted, thus the inode is never processed. The consequence is a minor memory leak, and a kernel warning.

Fortunately, it looks like this is a relatively benign issue. The bug isn't exploitable in any meaningful way and it doesn't cause a denial of service, that's good. Furthermore, triggering this requires unmounting the filesystem, which requires `CAP_SYS_ADMIN` in the initial user namespace. BTRFS doesn't support user namespace mounts, so this can't be triggered by an unprivileged user. It's not remotely exploitable, nor can it be initiated through a malicious filesystem image during mounting. So while the race condition exists, the risk is minimal in practice.



83/1 2026/06/02 19:47 action format-explanation
0m Results:
map[Explanation:Based on the analysis of the bug report and the BTRFS source code, here is the
assessment of the security impact:

**Bug Analysis:**
The warning `WARN_ON_ONCE(test_bit(BTRFS_FS_STATE_NO_DELAYED_IPUT,
&fs_info->fs_state))` in `btrfs_add_delayed_iput` is triggered during the
unmount process of a BTRFS filesystem.
During unmount, `close_ctree()` sets the `BTRFS_FS_STATE_NO_DELAYED_IPUT` flag
to indicate that no new delayed iputs should be queued, as the cleaner kthread
is being parked/stopped. However, `close_ctree()` sets this flag *before* it
fully destroys the worker queues (like `endio_write_workers`).

If there are still in-flight data bios (for example, if `async_reclaim_work` was
flushing delalloc inodes just before it was cancelled), their completion will
queue a work item to `endio_write_workers`. When this work executes
`btrfs_finish_one_ordered()`, it eventually calls `btrfs_add_delayed_iput()`.
Because the `NO_DELAYED_IPUT` flag is already set, the warning is triggered. The
inode is added to the delayed iputs list, but since the cleaner kthread is
stopped, it is never processed, resulting in a minor memory leak of the inode.

**Security Impact:**
1. **Not Exploitable / No Denial of Service:** The bug results in a non-fatal
`WARN_ON_ONCE` and a minor memory leak (one inode per unmount). The workqueue is
properly drained by `destroy_workqueue()` before `fs_info` is freed, so there is
no use-after-free or memory corruption. The memory leak is too small to be used
for a practical Denial of Service attack.
2. **Requires Privileges:** Triggering this race condition requires unmounting
the filesystem. Unmounting a filesystem requires `CAP_SYS_ADMIN` in the initial
user namespace. BTRFS does not support user namespace mounts (`FS_USERNS_MOUNT`
is not set for BTRFS). Therefore, unprivileged users cannot trigger this bug.
3. **Not a Malicious Filesystem Trigger:** While a malicious filesystem image
could theoretically be crafted to delay IO and hit this race, the warning only
triggers during *unmount*, not during mount. Since mounting and unmounting
require `CAP_SYS_ADMIN`, an attacker cannot leverage this via auto-mounting
mechanisms without administrative intervention.

In conclusion, this is a harmless race condition in the unmount path that
results in a kernel warning and a negligible memory leak, with no security
implications.]

LLM Calls Summary:
Total Calls Total Tokens Avg Tokens Total Duration (Seconds) Avg Duration (Seconds)
Tool Calls Summary:
Total Calls Total Duration (Seconds) Avg Duration (Seconds)