* [x86] 5ac0c41bf3: WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe
@ 2016-06-15 12:25 kernel test robot
2016-06-15 14:25 ` Borislav Petkov
0 siblings, 1 reply; 23+ messages in thread
From: kernel test robot @ 2016-06-15 12:25 UTC (permalink / raw)
To: lkp
[-- Attachment #1: Type: text/plain, Size: 11003 bytes --]
Greetings,
0day kernel testing robot got the below dmesg and the first bad commit is
https://github.com/0day-ci/linux Borislav-Petkov/x86-Move-away-from-dev-cpu-msr/20160615-180354
commit 5ac0c41bf307ad74185284004062d85a21ecb82b
Author: Borislav Petkov <bp@alien8.de>
AuthorDate: Wed Jun 15 12:00:29 2016 +0200
Commit: 0day robot <fengguang.wu@intel.com>
CommitDate: Wed Jun 15 18:04:00 2016 +0800
x86: Move away from /dev/cpu/*/msr
Hi people,
so we've been talking about this for a long time now - how loading
msr.ko is not a good thing and how userspace shouldn't poke at random
MSRs.
So my intention is to move away users in tools/ which did write to MSRs
through the char dev and replace it with proper sysfs et al interfaces.
Once that's done, we can start tainting the kernel when writing to MSRs
from that device or even forbid it completely at some point.
We'll see.
Anyway, here's a first attempt, please scream if something's not right.
Functionality-wise, it should be equivalent as I'm exporting the
pref_hint of the IA32_ENERGY_PERF_BIAS in sysfs and it lands under
/sys/devices/system/cpu/cpu?/energy_policy_pref_hint
where anything with sufficient perms can read/write it.
Comments are, as always, appreciated.
+-----------------------------------------------------------+------------+------------+------------+
| | 0a26309f44 | 5ac0c41bf3 | d2cf7f5a55 |
+-----------------------------------------------------------+------------+------------+------------+
| boot_successes | 62 | 0 | 0 |
| boot_failures | 3 | 26 | 13 |
| BUG:unable_to_handle_kernel | 2 | 1 | |
| Oops | 3 | 1 | |
| EIP_is_at_perf_prepare_sample | 3 | 1 | |
| Kernel_panic-not_syncing:Fatal_exception_in_interrupt | 1 | | |
| backtrace:iterate_dir | 2 | | |
| backtrace:SyS_getdents64 | 2 | | |
| Kernel_panic-not_syncing:Fatal_exception | 2 | 1 | |
| WARNING:at_arch/x86/mm/extable.c:#ex_handler_rdmsr_unsafe | 0 | 26 | 13 |
| WARNING:at_arch/x86/mm/extable.c:#ex_handler_wrmsr_unsafe | 0 | 26 | 13 |
| backtrace:error_code | 0 | 26 | 13 |
| backtrace:init_intel_energy_perf | 0 | 26 | 13 |
| backtrace:init_intel | 0 | 26 | 13 |
+-----------------------------------------------------------+------------+------------+------------+
[ 0.556833] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.559888] ------------[ cut here ]------------
[ 0.559888] ------------[ cut here ]------------
[ 0.561405] WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe+0x44/0x70
[ 0.561405] WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe+0x44/0x70
[ 0.567649] unchecked MSR access error: RDMSR from 0x1b0
[ 0.567649] unchecked MSR access error: RDMSR from 0x1b0
[ 0.569396] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.7.0-rc3-00232-g5ac0c41 #254
[ 0.569396] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.7.0-rc3-00232-g5ac0c41 #254
[ 0.571860] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Debian-1.8.2-1 04/01/2014
[ 0.571860] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Debian-1.8.2-1 04/01/2014
[ 0.574583] 00200282
[ 0.574583] 00200282 00200282 00200282 81dffe50 81dffe50 812695a2 812695a2 81dffe94 81dffe94 81cda378 81cda378 81dffe80 81dffe80 8105a2de 8105a2de
[ 0.586073] 81cda348
[ 0.586073] 81cda348 81dffeb0 81dffeb0 00000000 00000000 81cda378 81cda378 00000032 00000032 81041d84 81041d84 00000032 00000032 81dfff04 81dfff04
[ 0.592643] 81041d40
[ 0.592643] 81041d40 0000000d 0000000d 81dffe9c 81dffe9c 8105a33b 8105a33b 00000009 00000009 00000000 00000000 81dffe94 81dffe94 81cda348 81cda348
[ 0.595200] Call Trace:
[ 0.595200] Call Trace:
[ 0.595956] [<812695a2>] dump_stack+0xa3/0xf1
[ 0.595956] [<812695a2>] dump_stack+0xa3/0xf1
[ 0.597286] [<8105a2de>] __warn+0xde/0x100
[ 0.597286] [<8105a2de>] __warn+0xde/0x100
[ 0.598536] [<81041d84>] ? ex_handler_rdmsr_unsafe+0x44/0x70
[ 0.598536] [<81041d84>] ? ex_handler_rdmsr_unsafe+0x44/0x70
[ 0.607349] [<81041d40>] ? ex_handler_ext+0x30/0x30
[ 0.607349] [<81041d40>] ? ex_handler_ext+0x30/0x30
[ 0.608880] [<8105a33b>] warn_slowpath_fmt+0x3b/0x40
[ 0.608880] [<8105a33b>] warn_slowpath_fmt+0x3b/0x40
[ 0.610469] [<81041d84>] ex_handler_rdmsr_unsafe+0x44/0x70
[ 0.610469] [<81041d84>] ex_handler_rdmsr_unsafe+0x44/0x70
[ 0.612153] [<81041ea8>] fixup_exception+0x28/0x40
[ 0.612153] [<81041ea8>] fixup_exception+0x28/0x40
[ 0.613642] [<810184e4>] do_general_protection+0x54/0x160
[ 0.613642] [<810184e4>] do_general_protection+0x54/0x160
[ 0.615674] [<8103da30>] ? kvm_setup_secondary_clock+0x30/0x30
[ 0.615674] [<8103da30>] ? kvm_setup_secondary_clock+0x30/0x30
[ 0.617463] [<81018490>] ? do_bounds+0x220/0x220
[ 0.617463] [<81018490>] ? do_bounds+0x220/0x220
[ 0.627326] [<819ec00f>] error_code+0x5f/0x70
[ 0.627326] [<819ec00f>] error_code+0x5f/0x70
[ 0.628639] [<8103da30>] ? kvm_setup_secondary_clock+0x30/0x30
[ 0.628639] [<8103da30>] ? kvm_setup_secondary_clock+0x30/0x30
[ 0.630410] [<81018490>] ? do_bounds+0x220/0x220
[ 0.630410] [<81018490>] ? do_bounds+0x220/0x220
[ 0.631848] [<8103da38>] ? native_read_msr+0x8/0x40
[ 0.631848] [<8103da38>] ? native_read_msr+0x8/0x40
[ 0.633412] [<8102ab53>] init_intel_energy_perf+0x33/0xb0
[ 0.633412] [<8102ab53>] init_intel_energy_perf+0x33/0xb0
[ 0.635016] [<8102b2fb>] init_intel+0x3db/0x440
[ 0.635016] [<8102b2fb>] init_intel+0x3db/0x440
[ 0.644516] [<810296f2>] identify_cpu+0x2f2/0x580
[ 0.644516] [<810296f2>] identify_cpu+0x2f2/0x580
[ 0.645999] [<810aaa52>] ? __raw_spin_lock_init+0x32/0x60
[ 0.645999] [<810aaa52>] ? __raw_spin_lock_init+0x32/0x60
[ 0.647673] [<81f1a507>] identify_boot_cpu+0xd/0x80
[ 0.647673] [<81f1a507>] identify_boot_cpu+0xd/0x80
[ 0.649151] [<81f1a5ac>] check_bugs+0x8/0x36
[ 0.649151] [<81f1a5ac>] check_bugs+0x8/0x36
[ 0.650475] [<81f0fbc7>] start_kernel+0x397/0x3ab
[ 0.650475] [<81f0fbc7>] start_kernel+0x397/0x3ab
[ 0.651979] [<81f0f2ba>] i386_start_kernel+0xa1/0xa5
[ 0.651979] [<81f0f2ba>] i386_start_kernel+0xa1/0xa5
[ 0.661389] ---[ end trace 30ec2dab0e40afe1 ]---
[ 0.661389] ---[ end trace 30ec2dab0e40afe1 ]---
git bisect start d2cf7f5a55daaccccc46ceec1da2bf67889916b8 5edb56491d4812c42175980759da53388e5d86f5 --
git bisect bad f16530cb909ab2270c1d89a0b4afd12b10229d03 # 19:31 0- 2 Merge 'linux-review/Suraj-Jitindar-Singh/kvm-ppc-book3s_hv-Change-vcore-element-runnable_threads-from-linked-list-to-array/20160615-172538' into devel-catchup-201606151809
git bisect bad f46b8dd9ee264df81124101ae54866a5d62bccc5 # 19:35 0- 3 Merge 'cryptodev/master' into devel-catchup-201606151809
git bisect good 6afb4e72d08fc7000177459ddf2c4e91e3861ce8 # 19:40 22+ 0 Merge 'net-next/master' into devel-catchup-201606151809
git bisect good 77dac5782c0357a273f31cabcc65b8920f261fb4 # 19:47 22+ 1 Merge 'kdave/for-next' into devel-catchup-201606151809
git bisect bad 18b092a7594d2f58fb3558fac018e7e3a9d86b0d # 19:52 0- 22 Merge 'linux-review/Borislav-Petkov/x86-Move-away-from-dev-cpu-msr/20160615-180354' into devel-catchup-201606151809
git bisect bad 5ac0c41bf307ad74185284004062d85a21ecb82b # 19:55 0- 22 x86: Move away from /dev/cpu/*/msr
# first bad commit: [5ac0c41bf307ad74185284004062d85a21ecb82b] x86: Move away from /dev/cpu/*/msr
git bisect good 0a26309f44946ab08439b87c5456df4f18614cd2 # 19:59 64+ 3 Merge branch 'WIP.futex'
# extra tests with CONFIG_DEBUG_INFO_REDUCED
git bisect bad 5ac0c41bf307ad74185284004062d85a21ecb82b # 20:02 0- 3 x86: Move away from /dev/cpu/*/msr
# extra tests on HEAD of linux-devel/devel-catchup-201606151809
git bisect bad d2cf7f5a55daaccccc46ceec1da2bf67889916b8 # 20:02 0- 13 0day head guard for 'devel-catchup-201606151809'
# extra tests on tree/branch linux-review/Borislav-Petkov/x86-Move-away-from-dev-cpu-msr/20160615-180354
git bisect bad 5ac0c41bf307ad74185284004062d85a21ecb82b # 20:10 0- 26 x86: Move away from /dev/cpu/*/msr
# extra tests with first bad commit reverted
git bisect good adf0526f86dac4a966ee1cbf081645ce13934094 # 20:18 65+ 1 Revert "x86: Move away from /dev/cpu/*/msr"
# extra tests on tree/branch linus/master
git bisect good db06d759d6cf903aeda8c107fd3abd366dd80200 # 20:21 63+ 1 Merge branch 'for-4.7-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu
# extra tests on tree/branch linux-next/master
git bisect good 3a482945b1e6ab568e10347b7759d539c7a9f14f # 20:25 65+ 1 Add linux-next specific files for 20160615
This script may reproduce the error.
----------------------------------------------------------------------------
#!/bin/bash
kernel=$1
initrd=quantal-core-i386.cgz
wget --no-clobber https://github.com/fengguang/reproduce-kernel-bug/raw/master/initrd/$initrd
kvm=(
qemu-system-x86_64
-enable-kvm
-cpu kvm64
-kernel $kernel
-initrd $initrd
-m 300
-smp 2
-device e1000,netdev=net0
-netdev user,id=net0
-boot order=nc
-no-reboot
-watchdog i6300esb
-rtc base=localtime
-serial stdio
-display none
-monitor null
)
append=(
hung_task_panic=1
earlyprintk=ttyS0,115200
systemd.log_level=err
debug
apic=debug
sysrq_always_enabled
rcupdate.rcu_cpu_stall_timeout=100
panic=-1
softlockup_panic=1
nmi_watchdog=panic
oops=panic
load_ramdisk=2
prompt_ramdisk=0
console=ttyS0,115200
console=tty0
vga=normal
root=/dev/ram0
rw
drbd.minor_count=8
)
"${kvm[@]}" --append "${append[*]}"
----------------------------------------------------------------------------
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/lkp Intel Corporation
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[-- Attachment #4: config-4.7.0-rc3-00232-g5ac0c41 --]
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#
# Automatically generated file; DO NOT EDIT.
# Linux/i386 4.7.0-rc3 Kernel Configuration
#
# CONFIG_64BIT is not set
CONFIG_X86_32=y
CONFIG_X86=y
CONFIG_INSTRUCTION_DECODER=y
CONFIG_OUTPUT_FORMAT="elf32-i386"
CONFIG_ARCH_DEFCONFIG="arch/x86/configs/i386_defconfig"
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_MMU=y
CONFIG_ARCH_MMAP_RND_BITS_MIN=8
CONFIG_ARCH_MMAP_RND_BITS_MAX=16
CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MIN=8
CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MAX=16
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_NEED_SG_DMA_LENGTH=y
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_ARCH_HAS_CPU_RELAX=y
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_HAVE_SETUP_PER_CPU_AREA=y
CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_ARCH_WANT_HUGE_PMD_SHARE=y
CONFIG_ARCH_WANT_GENERAL_HUGETLB=y
CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_X86_32_SMP=y
CONFIG_X86_32_LAZY_GS=y
CONFIG_ARCH_SUPPORTS_UPROBES=y
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_DEBUG_RODATA=y
CONFIG_PGTABLE_LEVELS=3
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
CONFIG_IRQ_WORK=y
CONFIG_BUILDTIME_EXTABLE_SORT=y
#
# General setup
#
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_CROSS_COMPILE=""
# CONFIG_COMPILE_TEST is not set
CONFIG_LOCALVERSION=""
CONFIG_LOCALVERSION_AUTO=y
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_KERNEL_GZIP is not set
# CONFIG_KERNEL_BZIP2 is not set
CONFIG_KERNEL_LZMA=y
# CONFIG_KERNEL_XZ is not set
# CONFIG_KERNEL_LZO is not set
# CONFIG_KERNEL_LZ4 is not set
CONFIG_DEFAULT_HOSTNAME="(none)"
# CONFIG_SYSVIPC is not set
CONFIG_POSIX_MQUEUE=y
CONFIG_POSIX_MQUEUE_SYSCTL=y
# CONFIG_CROSS_MEMORY_ATTACH is not set
CONFIG_FHANDLE=y
# CONFIG_USELIB is not set
# CONFIG_AUDIT is not set
CONFIG_HAVE_ARCH_AUDITSYSCALL=y
#
# IRQ subsystem
#
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_IRQ_SHOW=y
CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_GENERIC_IRQ_CHIP=y
CONFIG_IRQ_DOMAIN=y
CONFIG_IRQ_DOMAIN_HIERARCHY=y
# CONFIG_IRQ_DOMAIN_DEBUG is not set
CONFIG_IRQ_FORCED_THREADING=y
CONFIG_SPARSE_IRQ=y
CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_ARCH_CLOCKSOURCE_DATA=y
CONFIG_CLOCKSOURCE_VALIDATE_LAST_CYCLE=y
CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_GENERIC_CLOCKEVENTS_MIN_ADJUST=y
CONFIG_GENERIC_CMOS_UPDATE=y
#
# Timers subsystem
#
CONFIG_HZ_PERIODIC=y
# CONFIG_NO_HZ_IDLE is not set
CONFIG_NO_HZ=y
# CONFIG_HIGH_RES_TIMERS is not set
#
# CPU/Task time and stats accounting
#
# CONFIG_TICK_CPU_ACCOUNTING is not set
CONFIG_IRQ_TIME_ACCOUNTING=y
# CONFIG_BSD_PROCESS_ACCT is not set
CONFIG_TASKSTATS=y
# CONFIG_TASK_DELAY_ACCT is not set
# CONFIG_TASK_XACCT is not set
#
# RCU Subsystem
#
CONFIG_TREE_RCU=y
# CONFIG_RCU_EXPERT is not set
CONFIG_SRCU=y
# CONFIG_TASKS_RCU is not set
CONFIG_RCU_STALL_COMMON=y
CONFIG_TREE_RCU_TRACE=y
# CONFIG_RCU_EXPEDITE_BOOT is not set
CONFIG_BUILD_BIN2C=y
CONFIG_IKCONFIG=y
# CONFIG_IKCONFIG_PROC is not set
CONFIG_LOG_BUF_SHIFT=17
CONFIG_LOG_CPU_MAX_BUF_SHIFT=12
CONFIG_NMI_LOG_BUF_SHIFT=13
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
CONFIG_ARCH_WANT_BATCHED_UNMAP_TLB_FLUSH=y
CONFIG_CGROUPS=y
CONFIG_PAGE_COUNTER=y
CONFIG_MEMCG=y
CONFIG_CGROUP_SCHED=y
CONFIG_FAIR_GROUP_SCHED=y
# CONFIG_CFS_BANDWIDTH is not set
# CONFIG_RT_GROUP_SCHED is not set
# CONFIG_CGROUP_PIDS is not set
CONFIG_CGROUP_FREEZER=y
# CONFIG_CGROUP_HUGETLB is not set
# CONFIG_CPUSETS is not set
# CONFIG_CGROUP_DEVICE is not set
# CONFIG_CGROUP_CPUACCT is not set
CONFIG_CGROUP_PERF=y
CONFIG_CGROUP_DEBUG=y
CONFIG_CHECKPOINT_RESTORE=y
# CONFIG_NAMESPACES is not set
CONFIG_SCHED_AUTOGROUP=y
# CONFIG_SYSFS_DEPRECATED is not set
# CONFIG_RELAY is not set
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
CONFIG_RD_BZIP2=y
# CONFIG_RD_LZMA is not set
# CONFIG_RD_XZ is not set
# CONFIG_RD_LZO is not set
# CONFIG_RD_LZ4 is not set
CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
CONFIG_HAVE_UID16=y
CONFIG_SYSCTL_EXCEPTION_TRACE=y
CONFIG_HAVE_PCSPKR_PLATFORM=y
CONFIG_BPF=y
CONFIG_EXPERT=y
# CONFIG_UID16 is not set
CONFIG_MULTIUSER=y
# CONFIG_SGETMASK_SYSCALL is not set
CONFIG_SYSFS_SYSCALL=y
# CONFIG_SYSCTL_SYSCALL is not set
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
# CONFIG_KALLSYMS_ABSOLUTE_PERCPU is not set
CONFIG_KALLSYMS_BASE_RELATIVE=y
CONFIG_PRINTK=y
CONFIG_PRINTK_NMI=y
CONFIG_BUG=y
# CONFIG_ELF_CORE is not set
CONFIG_PCSPKR_PLATFORM=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
# CONFIG_BPF_SYSCALL is not set
CONFIG_SHMEM=y
CONFIG_AIO=y
# CONFIG_ADVISE_SYSCALLS is not set
# CONFIG_USERFAULTFD is not set
CONFIG_PCI_QUIRKS=y
CONFIG_MEMBARRIER=y
# CONFIG_EMBEDDED is not set
CONFIG_HAVE_PERF_EVENTS=y
#
# Kernel Performance Events And Counters
#
CONFIG_PERF_EVENTS=y
# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
# CONFIG_VM_EVENT_COUNTERS is not set
CONFIG_COMPAT_BRK=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
# CONFIG_SLAB_FREELIST_RANDOM is not set
# CONFIG_SYSTEM_DATA_VERIFICATION is not set
# CONFIG_PROFILING is not set
CONFIG_TRACEPOINTS=y
CONFIG_KEXEC_CORE=y
CONFIG_HAVE_OPROFILE=y
CONFIG_OPROFILE_NMI_TIMER=y
CONFIG_JUMP_LABEL=y
CONFIG_STATIC_KEYS_SELFTEST=y
CONFIG_UPROBES=y
# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_ARCH_USE_BUILTIN_BSWAP=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_HAVE_NMI=y
CONFIG_HAVE_ARCH_TRACEHOOK=y
CONFIG_HAVE_DMA_CONTIGUOUS=y
CONFIG_GENERIC_SMP_IDLE_THREAD=y
CONFIG_ARCH_WANTS_DYNAMIC_TASK_STRUCT=y
CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
CONFIG_HAVE_DMA_API_DEBUG=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_PERF_REGS=y
CONFIG_HAVE_PERF_USER_STACK_DUMP=y
CONFIG_HAVE_ARCH_JUMP_LABEL=y
CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y
CONFIG_HAVE_CMPXCHG_LOCAL=y
CONFIG_HAVE_CMPXCHG_DOUBLE=y
CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
CONFIG_HAVE_CC_STACKPROTECTOR=y
# CONFIG_CC_STACKPROTECTOR is not set
CONFIG_CC_STACKPROTECTOR_NONE=y
# CONFIG_CC_STACKPROTECTOR_REGULAR is not set
# CONFIG_CC_STACKPROTECTOR_STRONG is not set
CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
CONFIG_HAVE_ARCH_HUGE_VMAP=y
CONFIG_MODULES_USE_ELF_REL=y
CONFIG_ARCH_HAS_ELF_RANDOMIZE=y
CONFIG_HAVE_ARCH_MMAP_RND_BITS=y
CONFIG_HAVE_EXIT_THREAD=y
CONFIG_ARCH_MMAP_RND_BITS=8
CONFIG_HAVE_COPY_THREAD_TLS=y
# CONFIG_HAVE_ARCH_HASH is not set
CONFIG_CLONE_BACKWARDS=y
CONFIG_OLD_SIGSUSPEND3=y
CONFIG_OLD_SIGACTION=y
# CONFIG_CPU_NO_EFFICIENT_FFS is not set
#
# GCOV-based kernel profiling
#
# CONFIG_GCOV_KERNEL is not set
CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y
CONFIG_HAVE_GENERIC_DMA_COHERENT=y
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
# CONFIG_MODULES is not set
CONFIG_MODULES_TREE_LOOKUP=y
# CONFIG_BLOCK is not set
CONFIG_PADATA=y
CONFIG_ASN1=y
CONFIG_UNINLINE_SPIN_UNLOCK=y
CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=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_QUEUED_RWLOCKS=y
CONFIG_FREEZER=y
#
# Processor type and features
#
CONFIG_ZONE_DMA=y
CONFIG_SMP=y
CONFIG_X86_FEATURE_NAMES=y
CONFIG_X86_FAST_FEATURE_TESTS=y
CONFIG_X86_MPPARSE=y
CONFIG_X86_BIGSMP=y
CONFIG_GOLDFISH=y
CONFIG_X86_EXTENDED_PLATFORM=y
# 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_RDC321X is not set
CONFIG_X86_32_NON_STANDARD=y
# CONFIG_STA2X11 is not set
CONFIG_X86_32_IRIS=y
# CONFIG_SCHED_OMIT_FRAME_POINTER is not set
CONFIG_HYPERVISOR_GUEST=y
CONFIG_PARAVIRT=y
CONFIG_PARAVIRT_DEBUG=y
# CONFIG_PARAVIRT_SPINLOCKS is not set
CONFIG_KVM_GUEST=y
# CONFIG_KVM_DEBUG_FS is not set
# CONFIG_LGUEST_GUEST is not set
CONFIG_PARAVIRT_TIME_ACCOUNTING=y
CONFIG_PARAVIRT_CLOCK=y
CONFIG_NO_BOOTMEM=y
# CONFIG_M486 is not set
CONFIG_M586=y
# CONFIG_M586TSC is not set
# CONFIG_M586MMX is not set
# CONFIG_M686 is not set
# CONFIG_MPENTIUMII is not set
# CONFIG_MPENTIUMIII is not set
# CONFIG_MPENTIUMM is not set
# CONFIG_MPENTIUM4 is not set
# CONFIG_MK6 is not set
# CONFIG_MK7 is not set
# CONFIG_MK8 is not set
# CONFIG_MCRUSOE is not set
# CONFIG_MEFFICEON is not set
# CONFIG_MWINCHIPC6 is not set
# CONFIG_MWINCHIP3D is not set
# CONFIG_MELAN is not set
# CONFIG_MGEODEGX1 is not set
# CONFIG_MGEODE_LX is not set
# CONFIG_MCYRIXIII is not set
# CONFIG_MVIAC3_2 is not set
# CONFIG_MVIAC7 is not set
# CONFIG_MCORE2 is not set
# CONFIG_MATOM is not set
# CONFIG_X86_GENERIC is not set
CONFIG_X86_INTERNODE_CACHE_SHIFT=5
CONFIG_X86_L1_CACHE_SHIFT=5
CONFIG_X86_PPRO_FENCE=y
CONFIG_X86_F00F_BUG=y
CONFIG_X86_ALIGNMENT_16=y
CONFIG_X86_CMPXCHG64=y
CONFIG_X86_MINIMUM_CPU_FAMILY=5
CONFIG_PROCESSOR_SELECT=y
CONFIG_CPU_SUP_INTEL=y
# CONFIG_CPU_SUP_CYRIX_32 is not set
# CONFIG_CPU_SUP_AMD is not set
# CONFIG_CPU_SUP_CENTAUR is not set
# CONFIG_CPU_SUP_TRANSMETA_32 is not set
# CONFIG_CPU_SUP_UMC_32 is not set
CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_DMI=y
CONFIG_SWIOTLB=y
CONFIG_IOMMU_HELPER=y
CONFIG_NR_CPUS=32
# CONFIG_SCHED_SMT is not set
CONFIG_SCHED_MC=y
# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
CONFIG_PREEMPT_COUNT=y
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
# CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS is not set
# CONFIG_X86_MCE is not set
#
# Performance monitoring
#
CONFIG_PERF_EVENTS_INTEL_UNCORE=y
CONFIG_PERF_EVENTS_INTEL_RAPL=y
CONFIG_PERF_EVENTS_INTEL_CSTATE=y
# CONFIG_X86_LEGACY_VM86 is not set
# CONFIG_VM86 is not set
CONFIG_X86_16BIT=y
CONFIG_X86_ESPFIX32=y
CONFIG_TOSHIBA=y
CONFIG_I8K=y
# CONFIG_X86_REBOOTFIXUPS is not set
CONFIG_MICROCODE=y
# CONFIG_MICROCODE_INTEL is not set
# CONFIG_MICROCODE_AMD is not set
CONFIG_MICROCODE_OLD_INTERFACE=y
# CONFIG_X86_MSR is not set
# CONFIG_X86_CPUID is not set
# CONFIG_NOHIGHMEM is not set
# CONFIG_HIGHMEM4G is not set
CONFIG_HIGHMEM64G=y
# CONFIG_VMSPLIT_3G is not set
CONFIG_VMSPLIT_2G=y
# CONFIG_VMSPLIT_1G is not set
CONFIG_PAGE_OFFSET=0x80000000
CONFIG_HIGHMEM=y
CONFIG_X86_PAE=y
CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
CONFIG_ARCH_DMA_ADDR_T_64BIT=y
# CONFIG_NUMA is not set
CONFIG_ARCH_FLATMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_ILLEGAL_POINTER_VALUE=0
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_FLATMEM_MANUAL=y
# CONFIG_SPARSEMEM_MANUAL is not set
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
CONFIG_SPARSEMEM_STATIC=y
CONFIG_HAVE_MEMBLOCK=y
CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
CONFIG_ARCH_DISCARD_MEMBLOCK=y
CONFIG_MEMORY_ISOLATION=y
# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_ARCH_ENABLE_SPLIT_PMD_PTLOCK=y
# CONFIG_COMPACTION is not set
CONFIG_MIGRATION=y
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_VIRT_TO_BUS=y
CONFIG_KSM=y
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
# CONFIG_TRANSPARENT_HUGEPAGE is not set
# CONFIG_CLEANCACHE is not set
CONFIG_CMA=y
CONFIG_CMA_DEBUG=y
# CONFIG_CMA_DEBUGFS is not set
CONFIG_CMA_AREAS=7
CONFIG_ZPOOL=y
# CONFIG_ZBUD is not set
# CONFIG_Z3FOLD is not set
CONFIG_ZSMALLOC=y
CONFIG_PGTABLE_MAPPING=y
CONFIG_ZSMALLOC_STAT=y
CONFIG_GENERIC_EARLY_IOREMAP=y
CONFIG_ARCH_SUPPORTS_DEFERRED_STRUCT_PAGE_INIT=y
CONFIG_IDLE_PAGE_TRACKING=y
CONFIG_FRAME_VECTOR=y
CONFIG_HIGHPTE=y
# CONFIG_X86_CHECK_BIOS_CORRUPTION is not set
CONFIG_X86_RESERVE_LOW=64
CONFIG_MATH_EMULATION=y
CONFIG_MTRR=y
# CONFIG_MTRR_SANITIZER is not set
CONFIG_X86_PAT=y
CONFIG_ARCH_USES_PG_UNCACHED=y
CONFIG_ARCH_RANDOM=y
# CONFIG_X86_SMAP is not set
CONFIG_X86_INTEL_MPX=y
# CONFIG_EFI is not set
# CONFIG_SECCOMP is not set
# CONFIG_HZ_100 is not set
# CONFIG_HZ_250 is not set
CONFIG_HZ_300=y
# CONFIG_HZ_1000 is not set
CONFIG_HZ=300
# CONFIG_SCHED_HRTICK is not set
CONFIG_KEXEC=y
# CONFIG_CRASH_DUMP is not set
CONFIG_PHYSICAL_START=0x1000000
# CONFIG_RELOCATABLE is not set
CONFIG_PHYSICAL_ALIGN=0x200000
CONFIG_HOTPLUG_CPU=y
CONFIG_BOOTPARAM_HOTPLUG_CPU0=y
CONFIG_DEBUG_HOTPLUG_CPU0=y
# CONFIG_COMPAT_VDSO is not set
# CONFIG_CMDLINE_BOOL is not set
CONFIG_MODIFY_LDT_SYSCALL=y
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
#
# Power management and ACPI options
#
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
CONFIG_SUSPEND_SKIP_SYNC=y
CONFIG_PM_SLEEP=y
CONFIG_PM_SLEEP_SMP=y
# CONFIG_PM_AUTOSLEEP is not set
CONFIG_PM_WAKELOCKS=y
CONFIG_PM_WAKELOCKS_LIMIT=100
CONFIG_PM_WAKELOCKS_GC=y
CONFIG_PM=y
CONFIG_PM_DEBUG=y
CONFIG_PM_ADVANCED_DEBUG=y
# CONFIG_PM_TEST_SUSPEND is not set
CONFIG_PM_SLEEP_DEBUG=y
CONFIG_PM_TRACE=y
CONFIG_PM_TRACE_RTC=y
# CONFIG_WQ_POWER_EFFICIENT_DEFAULT is not set
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_DEBUGGER is not set
CONFIG_ACPI_SLEEP=y
# CONFIG_ACPI_PROCFS_POWER is not set
CONFIG_ACPI_REV_OVERRIDE_POSSIBLE=y
# CONFIG_ACPI_EC_DEBUGFS is not set
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
# CONFIG_ACPI_VIDEO is not set
CONFIG_ACPI_FAN=y
# CONFIG_ACPI_DOCK is not set
CONFIG_ACPI_CPU_FREQ_PSS=y
CONFIG_ACPI_PROCESSOR_IDLE=y
CONFIG_ACPI_PROCESSOR=y
# CONFIG_ACPI_IPMI is not set
CONFIG_ACPI_HOTPLUG_CPU=y
# CONFIG_ACPI_PROCESSOR_AGGREGATOR is not set
CONFIG_ACPI_THERMAL=y
CONFIG_ACPI_CUSTOM_DSDT_FILE=""
# CONFIG_ACPI_CUSTOM_DSDT is not set
CONFIG_ACPI_TABLE_UPGRADE=y
# CONFIG_ACPI_DEBUG is not set
# CONFIG_ACPI_PCI_SLOT is not set
CONFIG_X86_PM_TIMER=y
CONFIG_ACPI_CONTAINER=y
CONFIG_ACPI_HOTPLUG_IOAPIC=y
# CONFIG_ACPI_SBS is not set
# CONFIG_ACPI_HED is not set
# CONFIG_ACPI_CUSTOM_METHOD is not set
# CONFIG_ACPI_REDUCED_HARDWARE_ONLY is not set
CONFIG_HAVE_ACPI_APEI=y
CONFIG_HAVE_ACPI_APEI_NMI=y
# CONFIG_ACPI_APEI is not set
# CONFIG_PMIC_OPREGION is not set
# CONFIG_SFI is not set
CONFIG_X86_APM_BOOT=y
CONFIG_APM=y
CONFIG_APM_IGNORE_USER_SUSPEND=y
# CONFIG_APM_DO_ENABLE is not set
# CONFIG_APM_CPU_IDLE is not set
# CONFIG_APM_DISPLAY_BLANK is not set
# CONFIG_APM_ALLOW_INTS is not set
#
# 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 is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_SCHEDUTIL is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
# CONFIG_CPU_FREQ_GOV_USERSPACE is not set
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y
#
# CPU frequency scaling drivers
#
CONFIG_X86_INTEL_PSTATE=y
# CONFIG_X86_PCC_CPUFREQ is not set
# CONFIG_X86_ACPI_CPUFREQ is not set
CONFIG_X86_POWERNOW_K6=y
CONFIG_X86_POWERNOW_K7=y
CONFIG_X86_POWERNOW_K7_ACPI=y
# CONFIG_X86_GX_SUSPMOD is not set
CONFIG_X86_SPEEDSTEP_CENTRINO=y
CONFIG_X86_SPEEDSTEP_CENTRINO_TABLE=y
CONFIG_X86_SPEEDSTEP_ICH=y
CONFIG_X86_SPEEDSTEP_SMI=y
CONFIG_X86_P4_CLOCKMOD=y
# CONFIG_X86_CPUFREQ_NFORCE2 is not set
# CONFIG_X86_LONGRUN is not set
# CONFIG_X86_LONGHAUL is not set
# CONFIG_X86_E_POWERSAVER is not set
#
# shared options
#
CONFIG_X86_SPEEDSTEP_LIB=y
CONFIG_X86_SPEEDSTEP_RELAXED_CAP_CHECK=y
#
# CPU Idle
#
CONFIG_CPU_IDLE=y
# CONFIG_CPU_IDLE_GOV_LADDER is not set
CONFIG_CPU_IDLE_GOV_MENU=y
# CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED is not set
# CONFIG_INTEL_IDLE is not set
#
# Bus options (PCI etc.)
#
CONFIG_PCI=y
# CONFIG_PCI_GOBIOS is not set
# CONFIG_PCI_GOMMCONFIG is not set
# CONFIG_PCI_GODIRECT is not set
CONFIG_PCI_GOANY=y
CONFIG_PCI_BIOS=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
CONFIG_PCI_DOMAINS=y
# CONFIG_PCI_CNB20LE_QUIRK is not set
# CONFIG_PCIEPORTBUS is not set
CONFIG_PCI_BUS_ADDR_T_64BIT=y
# CONFIG_PCI_MSI is not set
# CONFIG_PCI_DEBUG is not set
# CONFIG_PCI_REALLOC_ENABLE_AUTO is not set
# CONFIG_PCI_STUB is not set
CONFIG_HT_IRQ=y
# CONFIG_PCI_IOV is not set
# CONFIG_PCI_PRI is not set
# CONFIG_PCI_PASID is not set
CONFIG_PCI_LABEL=y
# CONFIG_HOTPLUG_PCI is not set
#
# PCI host controller drivers
#
# CONFIG_PCIE_DW_PLAT is not set
CONFIG_ISA_DMA_API=y
# CONFIG_ISA is not set
CONFIG_SCx200=y
CONFIG_SCx200HR_TIMER=y
# CONFIG_ALIX is not set
# CONFIG_NET5501 is not set
CONFIG_GEOS=y
CONFIG_PCCARD=y
# CONFIG_PCMCIA is not set
CONFIG_CARDBUS=y
#
# PC-card bridges
#
# CONFIG_YENTA is not set
# CONFIG_RAPIDIO is not set
# CONFIG_X86_SYSFB is not set
#
# Executable file formats / Emulations
#
CONFIG_BINFMT_ELF=y
CONFIG_ELFCORE=y
CONFIG_BINFMT_SCRIPT=y
CONFIG_HAVE_AOUT=y
# CONFIG_BINFMT_AOUT is not set
# CONFIG_BINFMT_MISC is not set
CONFIG_COREDUMP=y
CONFIG_HAVE_ATOMIC_IOMAP=y
CONFIG_PMC_ATOM=y
CONFIG_NET=y
#
# Networking options
#
CONFIG_PACKET=y
# CONFIG_PACKET_DIAG is not set
CONFIG_UNIX=y
CONFIG_UNIX_DIAG=y
CONFIG_XFRM=y
CONFIG_XFRM_ALGO=y
# CONFIG_XFRM_SUB_POLICY is not set
# CONFIG_XFRM_MIGRATE is not set
CONFIG_NET_KEY=y
# CONFIG_NET_KEY_MIGRATE is not set
# CONFIG_INET is not set
# CONFIG_NETWORK_SECMARK is not set
CONFIG_NET_PTP_CLASSIFY=y
# CONFIG_NETWORK_PHY_TIMESTAMPING is not set
# CONFIG_NETFILTER is not set
CONFIG_ATM=y
CONFIG_ATM_LANE=y
CONFIG_STP=y
CONFIG_GARP=y
CONFIG_BRIDGE=y
CONFIG_BRIDGE_VLAN_FILTERING=y
CONFIG_HAVE_NET_DSA=y
CONFIG_VLAN_8021Q=y
CONFIG_VLAN_8021Q_GVRP=y
# CONFIG_VLAN_8021Q_MVRP is not set
CONFIG_DECNET=y
# CONFIG_DECNET_ROUTER is not set
CONFIG_LLC=y
# CONFIG_LLC2 is not set
CONFIG_IPX=y
CONFIG_IPX_INTERN=y
CONFIG_ATALK=y
CONFIG_DEV_APPLETALK=y
# CONFIG_IPDDP is not set
CONFIG_X25=y
# CONFIG_LAPB is not set
CONFIG_PHONET=y
# CONFIG_IEEE802154 is not set
CONFIG_NET_SCHED=y
#
# Queueing/Scheduling
#
# CONFIG_NET_SCH_CBQ is not set
CONFIG_NET_SCH_HTB=y
# CONFIG_NET_SCH_HFSC is not set
# CONFIG_NET_SCH_ATM is not set
# CONFIG_NET_SCH_PRIO is not set
CONFIG_NET_SCH_MULTIQ=y
CONFIG_NET_SCH_RED=y
CONFIG_NET_SCH_SFB=y
# CONFIG_NET_SCH_SFQ is not set
CONFIG_NET_SCH_TEQL=y
CONFIG_NET_SCH_TBF=y
CONFIG_NET_SCH_GRED=y
# CONFIG_NET_SCH_DSMARK is not set
# CONFIG_NET_SCH_NETEM is not set
CONFIG_NET_SCH_DRR=y
CONFIG_NET_SCH_MQPRIO=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_FQ is not set
CONFIG_NET_SCH_HHF=y
CONFIG_NET_SCH_PIE=y
# CONFIG_NET_SCH_PLUG is not set
#
# Classification
#
CONFIG_NET_CLS=y
# CONFIG_NET_CLS_BASIC is not set
# CONFIG_NET_CLS_TCINDEX is not set
CONFIG_NET_CLS_FW=y
CONFIG_NET_CLS_U32=y
# CONFIG_CLS_U32_PERF is not set
CONFIG_CLS_U32_MARK=y
CONFIG_NET_CLS_RSVP=y
CONFIG_NET_CLS_RSVP6=y
CONFIG_NET_CLS_FLOW=y
# CONFIG_NET_CLS_CGROUP is not set
# CONFIG_NET_CLS_BPF is not set
# CONFIG_NET_CLS_FLOWER is not set
# CONFIG_NET_EMATCH is not set
# CONFIG_NET_CLS_ACT is not set
CONFIG_NET_CLS_IND=y
CONFIG_NET_SCH_FIFO=y
CONFIG_DCB=y
CONFIG_DNS_RESOLVER=y
CONFIG_BATMAN_ADV=y
# CONFIG_BATMAN_ADV_BATMAN_V is not set
CONFIG_BATMAN_ADV_NC=y
# CONFIG_BATMAN_ADV_MCAST is not set
# CONFIG_BATMAN_ADV_DEBUG is not set
CONFIG_VSOCKETS=y
CONFIG_NETLINK_DIAG=y
CONFIG_MPLS=y
CONFIG_NET_MPLS_GSO=y
CONFIG_MPLS_ROUTING=y
CONFIG_MPLS_IPTUNNEL=y
CONFIG_HSR=y
CONFIG_RPS=y
CONFIG_RFS_ACCEL=y
CONFIG_XPS=y
# CONFIG_SOCK_CGROUP_DATA is not set
# CONFIG_CGROUP_NET_PRIO is not set
# CONFIG_CGROUP_NET_CLASSID is not set
CONFIG_NET_RX_BUSY_POLL=y
CONFIG_BQL=y
CONFIG_NET_FLOW_LIMIT=y
#
# Network testing
#
# CONFIG_HAMRADIO is not set
CONFIG_CAN=y
CONFIG_CAN_RAW=y
CONFIG_CAN_BCM=y
CONFIG_CAN_GW=y
#
# CAN Device Drivers
#
CONFIG_CAN_VCAN=y
# CONFIG_CAN_SLCAN is not set
CONFIG_CAN_DEV=y
CONFIG_CAN_CALC_BITTIMING=y
# CONFIG_CAN_LEDS is not set
# CONFIG_PCH_CAN is not set
CONFIG_CAN_C_CAN=y
# CONFIG_CAN_C_CAN_PLATFORM is not set
# CONFIG_CAN_C_CAN_PCI is not set
# CONFIG_CAN_CC770 is not set
CONFIG_CAN_IFI_CANFD=y
# CONFIG_CAN_M_CAN is not set
# CONFIG_CAN_SJA1000 is not set
CONFIG_CAN_SOFTING=y
#
# CAN USB interfaces
#
CONFIG_CAN_EMS_USB=y
CONFIG_CAN_ESD_USB2=y
CONFIG_CAN_GS_USB=y
CONFIG_CAN_KVASER_USB=y
CONFIG_CAN_PEAK_USB=y
CONFIG_CAN_8DEV_USB=y
# CONFIG_CAN_DEBUG_DEVICES is not set
CONFIG_IRDA=y
#
# IrDA protocols
#
CONFIG_IRLAN=y
# CONFIG_IRCOMM is not set
CONFIG_IRDA_ULTRA=y
#
# IrDA options
#
# CONFIG_IRDA_CACHE_LAST_LSAP is not set
CONFIG_IRDA_FAST_RR=y
# CONFIG_IRDA_DEBUG is not set
#
# Infrared-port device drivers
#
#
# SIR device drivers
#
# CONFIG_IRTTY_SIR is not set
#
# Dongle support
#
CONFIG_KINGSUN_DONGLE=y
CONFIG_KSDAZZLE_DONGLE=y
CONFIG_KS959_DONGLE=y
#
# FIR device drivers
#
CONFIG_USB_IRDA=y
# CONFIG_SIGMATEL_FIR is not set
# CONFIG_NSC_FIR is not set
CONFIG_WINBOND_FIR=y
# CONFIG_TOSHIBA_FIR is not set
CONFIG_SMC_IRCC_FIR=y
CONFIG_ALI_FIR=y
# CONFIG_VLSI_FIR is not set
# CONFIG_VIA_FIR is not set
CONFIG_MCS_FIR=y
CONFIG_BT=y
# CONFIG_BT_BREDR is not set
# CONFIG_BT_LE is not set
# CONFIG_BT_LEDS is not set
CONFIG_BT_SELFTEST=y
CONFIG_BT_DEBUGFS=y
#
# Bluetooth device drivers
#
CONFIG_BT_INTEL=y
CONFIG_BT_HCIBTUSB=y
# CONFIG_BT_HCIBTUSB_BCM is not set
# CONFIG_BT_HCIBTUSB_RTL is not set
# CONFIG_BT_HCIBTSDIO is not set
# CONFIG_BT_HCIUART is not set
CONFIG_BT_HCIBCM203X=y
# CONFIG_BT_HCIBFUSB is not set
CONFIG_BT_HCIVHCI=y
# CONFIG_BT_MRVL is not set
# CONFIG_BT_ATH3K is not set
CONFIG_WIRELESS=y
CONFIG_WIRELESS_EXT=y
CONFIG_WEXT_CORE=y
CONFIG_WEXT_PROC=y
CONFIG_WEXT_PRIV=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_DEFAULT_PS=y
# CONFIG_CFG80211_DEBUGFS is not set
# CONFIG_CFG80211_INTERNAL_REGDB is not set
CONFIG_CFG80211_CRDA_SUPPORT=y
CONFIG_CFG80211_WEXT=y
# CONFIG_LIB80211 is not set
CONFIG_MAC80211=y
CONFIG_MAC80211_HAS_RC=y
CONFIG_MAC80211_RC_MINSTREL=y
CONFIG_MAC80211_RC_MINSTREL_HT=y
# CONFIG_MAC80211_RC_MINSTREL_VHT is not set
CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
CONFIG_MAC80211_RC_DEFAULT="minstrel_ht"
CONFIG_MAC80211_MESH=y
CONFIG_MAC80211_LEDS=y
# CONFIG_MAC80211_DEBUGFS is not set
# CONFIG_MAC80211_MESSAGE_TRACING is not set
# CONFIG_MAC80211_DEBUG_MENU is not set
CONFIG_MAC80211_STA_HASH_MAX_SIZE=0
CONFIG_WIMAX=y
CONFIG_WIMAX_DEBUG_LEVEL=8
# CONFIG_RFKILL is not set
# CONFIG_RFKILL_REGULATOR is not set
CONFIG_NET_9P=y
CONFIG_NET_9P_VIRTIO=y
CONFIG_NET_9P_DEBUG=y
CONFIG_CAIF=y
CONFIG_CAIF_DEBUG=y
CONFIG_CAIF_NETDEV=y
# CONFIG_CAIF_USB is not set
CONFIG_NFC=y
CONFIG_NFC_DIGITAL=y
CONFIG_NFC_NCI=y
# CONFIG_NFC_NCI_UART is not set
CONFIG_NFC_HCI=y
CONFIG_NFC_SHDLC=y
#
# Near Field Communication (NFC) devices
#
CONFIG_NFC_SIM=y
CONFIG_NFC_PORT100=y
CONFIG_NFC_FDP=y
# CONFIG_NFC_FDP_I2C is not set
CONFIG_NFC_PN544=y
CONFIG_NFC_PN544_I2C=y
CONFIG_NFC_PN533=y
# CONFIG_NFC_PN533_USB is not set
CONFIG_NFC_PN533_I2C=y
CONFIG_NFC_MICROREAD=y
CONFIG_NFC_MICROREAD_I2C=y
CONFIG_NFC_MRVL=y
CONFIG_NFC_MRVL_USB=y
CONFIG_NFC_MRVL_I2C=y
# CONFIG_NFC_ST21NFCA_I2C is not set
CONFIG_NFC_ST_NCI=y
CONFIG_NFC_ST_NCI_I2C=y
CONFIG_NFC_NXP_NCI=y
CONFIG_NFC_NXP_NCI_I2C=y
CONFIG_NFC_S3FWRN5=y
CONFIG_NFC_S3FWRN5_I2C=y
CONFIG_LWTUNNEL=y
# CONFIG_DST_CACHE is not set
CONFIG_NET_DEVLINK=y
CONFIG_MAY_USE_DEVLINK=y
#
# Device Drivers
#
#
# Generic Driver Options
#
CONFIG_UEVENT_HELPER=y
CONFIG_UEVENT_HELPER_PATH=""
CONFIG_DEVTMPFS=y
# CONFIG_DEVTMPFS_MOUNT is not set
# CONFIG_STANDALONE is not set
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
CONFIG_FIRMWARE_IN_KERNEL=y
CONFIG_EXTRA_FIRMWARE=""
CONFIG_FW_LOADER_USER_HELPER=y
CONFIG_FW_LOADER_USER_HELPER_FALLBACK=y
CONFIG_ALLOW_DEV_COREDUMP=y
# CONFIG_DEBUG_DRIVER is not set
# CONFIG_DEBUG_DEVRES is not set
# CONFIG_SYS_HYPERVISOR is not set
# CONFIG_GENERIC_CPU_DEVICES is not set
CONFIG_GENERIC_CPU_AUTOPROBE=y
CONFIG_REGMAP=y
CONFIG_REGMAP_I2C=y
CONFIG_REGMAP_MMIO=y
CONFIG_REGMAP_IRQ=y
CONFIG_DMA_SHARED_BUFFER=y
CONFIG_FENCE_TRACE=y
# CONFIG_DMA_CMA is not set
#
# Bus devices
#
CONFIG_CONNECTOR=y
CONFIG_PROC_EVENTS=y
# CONFIG_MTD is not set
# CONFIG_OF is not set
CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
CONFIG_PARPORT=y
CONFIG_PARPORT_PC=y
# CONFIG_PARPORT_SERIAL is not set
CONFIG_PARPORT_PC_FIFO=y
CONFIG_PARPORT_PC_SUPERIO=y
# CONFIG_PARPORT_GSC is not set
CONFIG_PARPORT_AX88796=y
# CONFIG_PARPORT_1284 is not set
CONFIG_PARPORT_NOT_PC=y
CONFIG_PNP=y
CONFIG_PNP_DEBUG_MESSAGES=y
#
# Protocols
#
CONFIG_PNPACPI=y
#
# Misc devices
#
# CONFIG_SENSORS_LIS3LV02D is not set
# CONFIG_AD525X_DPOT is not set
# CONFIG_DUMMY_IRQ is not set
# CONFIG_IBM_ASM is not set
# CONFIG_PHANTOM is not set
# CONFIG_SGI_IOC4 is not set
# CONFIG_TIFM_CORE is not set
CONFIG_ICS932S401=y
CONFIG_ENCLOSURE_SERVICES=y
# CONFIG_HP_ILO is not set
# CONFIG_APDS9802ALS is not set
CONFIG_ISL29003=y
CONFIG_ISL29020=y
# CONFIG_SENSORS_TSL2550 is not set
CONFIG_SENSORS_BH1780=y
CONFIG_SENSORS_BH1770=y
# CONFIG_SENSORS_APDS990X is not set
CONFIG_HMC6352=y
CONFIG_DS1682=y
CONFIG_BMP085=y
CONFIG_BMP085_I2C=y
# CONFIG_PCH_PHUB is not set
# CONFIG_USB_SWITCH_FSA9480 is not set
CONFIG_SRAM=y
CONFIG_PANEL=y
CONFIG_PANEL_PARPORT=0
CONFIG_PANEL_PROFILE=5
CONFIG_PANEL_CHANGE_MESSAGE=y
CONFIG_PANEL_BOOT_MESSAGE=""
# CONFIG_C2PORT is not set
#
# EEPROM support
#
# CONFIG_EEPROM_AT24 is not set
CONFIG_EEPROM_LEGACY=y
# CONFIG_EEPROM_MAX6875 is not set
# CONFIG_EEPROM_93CX6 is not set
# CONFIG_CB710_CORE is not set
#
# Texas Instruments shared transport line discipline
#
# CONFIG_TI_ST is not set
# CONFIG_SENSORS_LIS3_I2C is not set
#
# Altera FPGA firmware download module
#
CONFIG_ALTERA_STAPL=y
# CONFIG_INTEL_MEI is not set
# CONFIG_INTEL_MEI_ME is not set
# CONFIG_INTEL_MEI_TXE is not set
# CONFIG_VMWARE_VMCI is not set
#
# Intel MIC Bus Driver
#
#
# SCIF Bus Driver
#
#
# VOP Bus Driver
#
#
# Intel MIC Host Driver
#
#
# Intel MIC Card Driver
#
#
# SCIF Driver
#
#
# Intel MIC Coprocessor State Management (COSM) Drivers
#
#
# VOP Driver
#
CONFIG_ECHO=y
# CONFIG_CXL_BASE is not set
# CONFIG_CXL_KERNEL_API is not set
# CONFIG_CXL_EEH is not set
CONFIG_HAVE_IDE=y
#
# SCSI device support
#
CONFIG_SCSI_MOD=y
# CONFIG_SCSI_DMA is not set
# CONFIG_SCSI_NETLINK is not set
# CONFIG_FUSION is not set
#
# IEEE 1394 (FireWire) support
#
# CONFIG_FIREWIRE is not set
# CONFIG_FIREWIRE_NOSY is not set
CONFIG_MACINTOSH_DRIVERS=y
# CONFIG_MAC_EMUMOUSEBTN is not set
CONFIG_NETDEVICES=y
CONFIG_MII=y
CONFIG_NET_CORE=y
CONFIG_DUMMY=y
CONFIG_EQUALIZER=y
CONFIG_NET_TEAM=y
# CONFIG_NET_TEAM_MODE_BROADCAST is not set
CONFIG_NET_TEAM_MODE_ROUNDROBIN=y
# CONFIG_NET_TEAM_MODE_RANDOM is not set
CONFIG_NET_TEAM_MODE_ACTIVEBACKUP=y
CONFIG_NET_TEAM_MODE_LOADBALANCE=y
CONFIG_MACVLAN=y
CONFIG_MACSEC=y
# CONFIG_NETCONSOLE is not set
# CONFIG_NETPOLL is not set
# CONFIG_NET_POLL_CONTROLLER is not set
CONFIG_TUN_VNET_CROSS_LE=y
CONFIG_VETH=y
CONFIG_VIRTIO_NET=y
CONFIG_NLMON=y
# CONFIG_ARCNET is not set
CONFIG_ATM_DRIVERS=y
CONFIG_ATM_DUMMY=y
# CONFIG_ATM_LANAI is not set
# CONFIG_ATM_ENI is not set
# CONFIG_ATM_FIRESTREAM is not set
# CONFIG_ATM_ZATM is not set
# CONFIG_ATM_NICSTAR is not set
# CONFIG_ATM_IDT77252 is not set
# CONFIG_ATM_AMBASSADOR is not set
# CONFIG_ATM_HORIZON is not set
# CONFIG_ATM_IA is not set
# CONFIG_ATM_FORE200E is not set
# CONFIG_ATM_HE is not set
# CONFIG_ATM_SOLOS is not set
#
# CAIF transport drivers
#
# CONFIG_CAIF_TTY is not set
CONFIG_CAIF_SPI_SLAVE=y
# CONFIG_CAIF_SPI_SYNC is not set
CONFIG_CAIF_HSI=y
# CONFIG_CAIF_VIRTIO is not set
# CONFIG_VHOST_NET is not set
# CONFIG_VHOST_CROSS_ENDIAN_LEGACY is not set
#
# Distributed Switch Architecture drivers
#
CONFIG_ETHERNET=y
CONFIG_MDIO=y
CONFIG_NET_VENDOR_3COM=y
# CONFIG_VORTEX is not set
# CONFIG_TYPHOON is not set
CONFIG_NET_VENDOR_ADAPTEC=y
# CONFIG_ADAPTEC_STARFIRE is not set
CONFIG_NET_VENDOR_AGERE=y
# CONFIG_ET131X is not set
CONFIG_NET_VENDOR_ALTEON=y
# CONFIG_ACENIC is not set
# CONFIG_ALTERA_TSE is not set
CONFIG_NET_VENDOR_AMD=y
# CONFIG_AMD8111_ETH is not set
# CONFIG_PCNET32 is not set
CONFIG_NET_VENDOR_ARC=y
CONFIG_NET_VENDOR_ATHEROS=y
# CONFIG_ATL2 is not set
# CONFIG_ATL1 is not set
# CONFIG_ATL1E is not set
# CONFIG_ATL1C is not set
# CONFIG_ALX is not set
# CONFIG_NET_VENDOR_AURORA is not set
# CONFIG_NET_CADENCE is not set
CONFIG_NET_VENDOR_BROADCOM=y
CONFIG_B44=y
CONFIG_B44_PCI_AUTOSELECT=y
CONFIG_B44_PCICORE_AUTOSELECT=y
CONFIG_B44_PCI=y
# CONFIG_BCMGENET is not set
# CONFIG_BNX2 is not set
# CONFIG_CNIC is not set
# CONFIG_TIGON3 is not set
# CONFIG_BNX2X is not set
# CONFIG_BNXT is not set
CONFIG_NET_VENDOR_BROCADE=y
# CONFIG_BNA is not set
CONFIG_NET_VENDOR_CAVIUM=y
CONFIG_NET_VENDOR_CHELSIO=y
# CONFIG_CHELSIO_T1 is not set
# CONFIG_CHELSIO_T4 is not set
# CONFIG_CHELSIO_T4VF is not set
CONFIG_NET_VENDOR_CISCO=y
# CONFIG_ENIC is not set
# CONFIG_CX_ECAT is not set
# CONFIG_DNET is not set
CONFIG_NET_VENDOR_DEC=y
# CONFIG_NET_TULIP is not set
CONFIG_NET_VENDOR_DLINK=y
# CONFIG_DL2K is not set
# CONFIG_SUNDANCE is not set
CONFIG_NET_VENDOR_EMULEX=y
# CONFIG_BE2NET is not set
# CONFIG_NET_VENDOR_EZCHIP is not set
CONFIG_NET_VENDOR_EXAR=y
# CONFIG_S2IO is not set
# CONFIG_VXGE is not set
CONFIG_NET_VENDOR_HP=y
# CONFIG_HP100 is not set
CONFIG_NET_VENDOR_INTEL=y
# CONFIG_E100 is not set
CONFIG_E1000=y
CONFIG_E1000E=y
CONFIG_E1000E_HWTS=y
CONFIG_IGB=y
CONFIG_IGB_HWMON=y
# CONFIG_IGBVF is not set
# CONFIG_IXGB is not set
CONFIG_IXGBE=y
CONFIG_IXGBE_HWMON=y
# CONFIG_IXGBE_DCB is not set
# CONFIG_I40E is not set
CONFIG_NET_VENDOR_I825XX=y
# CONFIG_JME is not set
CONFIG_NET_VENDOR_MARVELL=y
# CONFIG_MVMDIO is not set
# CONFIG_MVNETA_BM is not set
# CONFIG_SKGE is not set
# CONFIG_SKY2 is not set
CONFIG_NET_VENDOR_MELLANOX=y
# CONFIG_MLX4_EN is not set
# CONFIG_MLX4_CORE is not set
# CONFIG_MLX5_CORE is not set
# CONFIG_MLXSW_CORE is not set
# CONFIG_NET_VENDOR_MICREL is not set
# CONFIG_FEALNX is not set
CONFIG_NET_VENDOR_NATSEMI=y
# CONFIG_NATSEMI is not set
# CONFIG_NS83820 is not set
CONFIG_NET_VENDOR_NETRONOME=y
CONFIG_NET_VENDOR_8390=y
# CONFIG_NE2K_PCI is not set
CONFIG_NET_VENDOR_NVIDIA=y
# CONFIG_FORCEDETH is not set
CONFIG_NET_VENDOR_OKI=y
# CONFIG_PCH_GBE is not set
CONFIG_ETHOC=y
CONFIG_NET_PACKET_ENGINE=y
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
CONFIG_NET_VENDOR_QLOGIC=y
# CONFIG_QLA3XXX is not set
# CONFIG_QLCNIC is not set
# CONFIG_QLGE is not set
# CONFIG_NETXEN_NIC is not set
# CONFIG_QED is not set
CONFIG_NET_VENDOR_QUALCOMM=y
CONFIG_NET_VENDOR_REALTEK=y
CONFIG_ATP=y
# CONFIG_8139CP is not set
# CONFIG_8139TOO is not set
# CONFIG_R8169 is not set
CONFIG_NET_VENDOR_RENESAS=y
CONFIG_NET_VENDOR_RDC=y
# CONFIG_R6040 is not set
CONFIG_NET_VENDOR_ROCKER=y
# CONFIG_NET_VENDOR_SAMSUNG is not set
# CONFIG_NET_VENDOR_SEEQ is not set
CONFIG_NET_VENDOR_SILAN=y
# CONFIG_SC92031 is not set
CONFIG_NET_VENDOR_SIS=y
# CONFIG_SIS900 is not set
# CONFIG_SIS190 is not set
# CONFIG_SFC is not set
CONFIG_NET_VENDOR_SMSC=y
# CONFIG_EPIC100 is not set
# CONFIG_SMSC911X is not set
# CONFIG_SMSC9420 is not set
CONFIG_NET_VENDOR_STMICRO=y
# CONFIG_STMMAC_ETH is not set
CONFIG_NET_VENDOR_SUN=y
# CONFIG_HAPPYMEAL is not set
# CONFIG_SUNGEM is not set
# CONFIG_CASSINI is not set
# CONFIG_NIU is not set
CONFIG_NET_VENDOR_SYNOPSYS=y
CONFIG_NET_VENDOR_TEHUTI=y
# CONFIG_TEHUTI is not set
CONFIG_NET_VENDOR_TI=y
# CONFIG_TI_CPSW_ALE is not set
# CONFIG_TLAN is not set
CONFIG_NET_VENDOR_VIA=y
# CONFIG_VIA_RHINE is not set
# CONFIG_VIA_VELOCITY is not set
CONFIG_NET_VENDOR_WIZNET=y
# CONFIG_WIZNET_W5100 is not set
CONFIG_WIZNET_W5300=y
# CONFIG_WIZNET_BUS_DIRECT is not set
# CONFIG_WIZNET_BUS_INDIRECT is not set
CONFIG_WIZNET_BUS_ANY=y
# CONFIG_FDDI is not set
# CONFIG_NET_SB1000 is not set
CONFIG_PHYLIB=y
#
# MII PHY device drivers
#
# CONFIG_AQUANTIA_PHY is not set
# CONFIG_AT803X_PHY is not set
CONFIG_AMD_PHY=y
CONFIG_MARVELL_PHY=y
CONFIG_DAVICOM_PHY=y
CONFIG_QSEMI_PHY=y
CONFIG_LXT_PHY=y
# CONFIG_CICADA_PHY is not set
# CONFIG_VITESSE_PHY is not set
CONFIG_TERANETICS_PHY=y
# CONFIG_SMSC_PHY is not set
CONFIG_BCM_NET_PHYLIB=y
CONFIG_BROADCOM_PHY=y
CONFIG_BCM7XXX_PHY=y
# CONFIG_BCM87XX_PHY is not set
# CONFIG_ICPLUS_PHY is not set
CONFIG_REALTEK_PHY=y
CONFIG_NATIONAL_PHY=y
CONFIG_STE10XP=y
# CONFIG_LSI_ET1011C_PHY is not set
CONFIG_MICREL_PHY=y
CONFIG_DP83848_PHY=y
# CONFIG_DP83867_PHY is not set
CONFIG_MICROCHIP_PHY=y
# CONFIG_FIXED_PHY is not set
CONFIG_MDIO_BITBANG=y
# CONFIG_MDIO_GPIO is not set
# CONFIG_MDIO_BCM_UNIMAC is not set
# CONFIG_PLIP is not set
# CONFIG_PPP is not set
# CONFIG_SLIP is not set
# CONFIG_USB_NET_DRIVERS is not set
CONFIG_WLAN=y
CONFIG_WLAN_VENDOR_ADMTEK=y
# CONFIG_ADM8211 is not set
# CONFIG_WLAN_VENDOR_ATH is not set
CONFIG_WLAN_VENDOR_ATMEL=y
# CONFIG_ATMEL is not set
# CONFIG_AT76C50X_USB is not set
# CONFIG_WLAN_VENDOR_BROADCOM is not set
CONFIG_WLAN_VENDOR_CISCO=y
# CONFIG_AIRO is not set
# CONFIG_WLAN_VENDOR_INTEL is not set
# CONFIG_WLAN_VENDOR_INTERSIL is not set
CONFIG_WLAN_VENDOR_MARVELL=y
# CONFIG_LIBERTAS is not set
# CONFIG_LIBERTAS_THINFIRM is not set
# CONFIG_MWIFIEX is not set
# CONFIG_MWL8K is not set
# CONFIG_WLAN_VENDOR_MEDIATEK is not set
CONFIG_WLAN_VENDOR_RALINK=y
# CONFIG_RT2X00 is not set
CONFIG_WLAN_VENDOR_REALTEK=y
# CONFIG_RTL8180 is not set
# CONFIG_RTL8187 is not set
CONFIG_RTL_CARDS=y
# CONFIG_RTL8192CE is not set
# CONFIG_RTL8192SE is not set
# CONFIG_RTL8192DE is not set
# CONFIG_RTL8723AE is not set
# CONFIG_RTL8723BE is not set
# CONFIG_RTL8188EE is not set
# CONFIG_RTL8192EE is not set
# CONFIG_RTL8821AE is not set
# CONFIG_RTL8192CU is not set
# CONFIG_RTL8XXXU is not set
CONFIG_WLAN_VENDOR_RSI=y
# CONFIG_RSI_91X is not set
CONFIG_WLAN_VENDOR_ST=y
# CONFIG_CW1200 is not set
CONFIG_WLAN_VENDOR_TI=y
# CONFIG_WL1251 is not set
# CONFIG_WL12XX is not set
# CONFIG_WL18XX is not set
# CONFIG_WLCORE is not set
CONFIG_WLAN_VENDOR_ZYDAS=y
# CONFIG_USB_ZD1201 is not set
# CONFIG_ZD1211RW is not set
CONFIG_MAC80211_HWSIM=y
# CONFIG_USB_NET_RNDIS_WLAN is not set
#
# WiMAX Wireless Broadband devices
#
CONFIG_WIMAX_I2400M=y
CONFIG_WIMAX_I2400M_USB=y
CONFIG_WIMAX_I2400M_DEBUG_LEVEL=8
# CONFIG_WAN is not set
# CONFIG_FUJITSU_ES is not set
# CONFIG_ISDN is not set
#
# Input device support
#
CONFIG_INPUT=y
CONFIG_INPUT_LEDS=y
# CONFIG_INPUT_FF_MEMLESS is not set
# CONFIG_INPUT_POLLDEV is not set
# CONFIG_INPUT_SPARSEKMAP is not set
# CONFIG_INPUT_MATRIXKMAP is not set
#
# 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 is not set
# CONFIG_INPUT_EVDEV is not set
# CONFIG_INPUT_EVBUG is not set
#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
# CONFIG_KEYBOARD_ADP5520 is not set
# CONFIG_KEYBOARD_ADP5588 is not set
# CONFIG_KEYBOARD_ADP5589 is not set
CONFIG_KEYBOARD_ATKBD=y
# CONFIG_KEYBOARD_QT1070 is not set
# CONFIG_KEYBOARD_QT2160 is not set
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_GPIO is not set
# CONFIG_KEYBOARD_GPIO_POLLED is not set
# CONFIG_KEYBOARD_TCA6416 is not set
# CONFIG_KEYBOARD_TCA8418 is not set
# CONFIG_KEYBOARD_MATRIX is not set
# CONFIG_KEYBOARD_LM8323 is not set
# CONFIG_KEYBOARD_LM8333 is not set
# CONFIG_KEYBOARD_MAX7359 is not set
# CONFIG_KEYBOARD_MCS is not set
# CONFIG_KEYBOARD_MPR121 is not set
# CONFIG_KEYBOARD_NEWTON is not set
# CONFIG_KEYBOARD_OPENCORES is not set
# CONFIG_KEYBOARD_GOLDFISH_EVENTS is not set
# CONFIG_KEYBOARD_STOWAWAY is not set
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_XTKBD is not set
# CONFIG_KEYBOARD_CROS_EC 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_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_SERIAL is not set
# CONFIG_MOUSE_APPLETOUCH is not set
# CONFIG_MOUSE_BCM5974 is not set
# 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 is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TABLET is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
# CONFIG_INPUT_MISC is not set
# CONFIG_RMI4_CORE 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_CT82C710=y
CONFIG_SERIO_PARKBD=y
# 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=y
CONFIG_SERIO_ARC_PS2=y
CONFIG_USERIO=y
CONFIG_GAMEPORT=y
CONFIG_GAMEPORT_NS558=y
# CONFIG_GAMEPORT_L4 is not set
# CONFIG_GAMEPORT_EMU10K1 is not set
# CONFIG_GAMEPORT_FM801 is not set
#
# Character devices
#
CONFIG_TTY=y
# CONFIG_VT is not set
CONFIG_UNIX98_PTYS=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
# CONFIG_SERIAL_NONSTANDARD is not set
# CONFIG_NOZOMI is not set
# CONFIG_N_GSM is not set
# CONFIG_TRACE_SINK is not set
# CONFIG_GOLDFISH_TTY is not set
# CONFIG_DEVMEM is not set
# CONFIG_DEVKMEM is not set
#
# Serial drivers
#
CONFIG_SERIAL_EARLYCON=y
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_DEPRECATED_OPTIONS=y
CONFIG_SERIAL_8250_PNP=y
# CONFIG_SERIAL_8250_FINTEK is not set
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_8250_DMA=y
CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_NR_UARTS=4
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
# CONFIG_SERIAL_8250_EXTENDED is not set
# CONFIG_SERIAL_8250_FSL is not set
# CONFIG_SERIAL_8250_DW is not set
# CONFIG_SERIAL_8250_RT288X is not set
CONFIG_SERIAL_8250_MID=y
# CONFIG_SERIAL_8250_MOXA is not set
#
# Non-8250 serial port support
#
# CONFIG_SERIAL_UARTLITE is not set
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_JSM is not set
# CONFIG_SERIAL_SCCNXP is not set
# CONFIG_SERIAL_SC16IS7XX is not set
# CONFIG_SERIAL_TIMBERDALE is not set
# CONFIG_SERIAL_ALTERA_JTAGUART is not set
# CONFIG_SERIAL_ALTERA_UART is not set
# CONFIG_SERIAL_PCH_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_MEN_Z135 is not set
# CONFIG_TTY_PRINTK is not set
CONFIG_PRINTER=y
CONFIG_LP_CONSOLE=y
CONFIG_PPDEV=y
# CONFIG_VIRTIO_CONSOLE is not set
CONFIG_IPMI_HANDLER=y
# CONFIG_IPMI_PANIC_EVENT is not set
CONFIG_IPMI_DEVICE_INTERFACE=y
CONFIG_IPMI_SI=y
CONFIG_IPMI_SI_PROBE_DEFAULTS=y
CONFIG_IPMI_SSIF=y
CONFIG_IPMI_WATCHDOG=y
CONFIG_IPMI_POWEROFF=y
# CONFIG_HW_RANDOM is not set
CONFIG_NVRAM=y
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
# CONFIG_SONYPI is not set
# CONFIG_MWAVE is not set
CONFIG_SCx200_GPIO=y
# CONFIG_PC8736x_GPIO is not set
CONFIG_NSC_GPIO=y
# CONFIG_HPET is not set
CONFIG_HANGCHECK_TIMER=y
# CONFIG_TCG_TPM is not set
CONFIG_TELCLOCK=y
CONFIG_DEVPORT=y
# CONFIG_XILLYBUS is not set
#
# I2C support
#
CONFIG_I2C=y
CONFIG_ACPI_I2C_OPREGION=y
CONFIG_I2C_BOARDINFO=y
# CONFIG_I2C_COMPAT is not set
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_MUX=y
#
# Multiplexer I2C Chip support
#
CONFIG_I2C_MUX_GPIO=y
CONFIG_I2C_MUX_PCA9541=y
CONFIG_I2C_MUX_PCA954x=y
# CONFIG_I2C_MUX_REG is not set
CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_SMBUS=y
CONFIG_I2C_ALGOBIT=y
CONFIG_I2C_ALGOPCA=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_I801 is not set
# CONFIG_I2C_ISCH is not set
# CONFIG_I2C_ISMT is not set
# CONFIG_I2C_PIIX4 is not set
# CONFIG_I2C_NFORCE2 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
#
# ACPI drivers
#
# CONFIG_I2C_SCMI is not set
#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
CONFIG_I2C_CBUS_GPIO=y
# CONFIG_I2C_DESIGNWARE_PCI is not set
# CONFIG_I2C_EG20T is not set
# CONFIG_I2C_GPIO is not set
# CONFIG_I2C_KEMPLD is not set
# CONFIG_I2C_OCORES is not set
CONFIG_I2C_PCA_PLATFORM=y
# CONFIG_I2C_PXA_PCI is not set
# CONFIG_I2C_SIMTEC is not set
CONFIG_I2C_XILINX=y
#
# External I2C/SMBus adapter drivers
#
# CONFIG_I2C_DIOLAN_U2C is not set
CONFIG_I2C_PARPORT=y
# CONFIG_I2C_PARPORT_LIGHT is not set
# CONFIG_I2C_ROBOTFUZZ_OSIF is not set
# CONFIG_I2C_TAOS_EVM is not set
# CONFIG_I2C_TINY_USB is not set
#
# Other I2C/SMBus bus drivers
#
CONFIG_I2C_CROS_EC_TUNNEL=y
# CONFIG_SCx200_ACB is not set
# CONFIG_I2C_SLAVE is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# CONFIG_SPI is not set
CONFIG_SPMI=y
# CONFIG_HSI is not set
#
# PPS support
#
CONFIG_PPS=y
# CONFIG_PPS_DEBUG is not set
#
# PPS clients support
#
CONFIG_PPS_CLIENT_KTIMER=y
# CONFIG_PPS_CLIENT_LDISC is not set
# CONFIG_PPS_CLIENT_PARPORT is not set
# CONFIG_PPS_CLIENT_GPIO is not set
#
# PPS generators support
#
#
# PTP clock support
#
CONFIG_PTP_1588_CLOCK=y
#
# Enable PHYLIB and NETWORK_PHY_TIMESTAMPING to see the additional clocks.
#
# CONFIG_PTP_1588_CLOCK_PCH is not set
CONFIG_GPIOLIB=y
CONFIG_GPIO_DEVRES=y
CONFIG_GPIO_ACPI=y
CONFIG_GPIOLIB_IRQCHIP=y
CONFIG_DEBUG_GPIO=y
CONFIG_GPIO_SYSFS=y
CONFIG_GPIO_GENERIC=y
#
# Memory mapped GPIO drivers
#
# CONFIG_GPIO_AMDPT is not set
CONFIG_GPIO_DWAPB=y
CONFIG_GPIO_GENERIC_PLATFORM=y
# CONFIG_GPIO_ICH is not set
CONFIG_GPIO_LYNXPOINT=y
# CONFIG_GPIO_MENZ127 is not set
# CONFIG_GPIO_VX855 is not set
CONFIG_GPIO_ZX=y
#
# Port-mapped I/O GPIO drivers
#
# CONFIG_GPIO_F7188X is not set
CONFIG_GPIO_IT87=y
# CONFIG_GPIO_SCH is not set
# CONFIG_GPIO_SCH311X is not set
#
# I2C GPIO expanders
#
CONFIG_GPIO_ADP5588=y
# CONFIG_GPIO_ADP5588_IRQ is not set
# CONFIG_GPIO_MAX7300 is not set
CONFIG_GPIO_MAX732X=y
# CONFIG_GPIO_MAX732X_IRQ is not set
CONFIG_GPIO_PCA953X=y
CONFIG_GPIO_PCA953X_IRQ=y
# CONFIG_GPIO_PCF857X is not set
CONFIG_GPIO_SX150X=y
CONFIG_GPIO_TPIC2810=y
#
# MFD GPIO expanders
#
CONFIG_GPIO_ADP5520=y
CONFIG_GPIO_KEMPLD=y
CONFIG_GPIO_LP3943=y
CONFIG_GPIO_RC5T583=y
# CONFIG_GPIO_TPS65086 is not set
CONFIG_GPIO_TPS65218=y
# CONFIG_GPIO_TPS65910 is not set
CONFIG_GPIO_TPS65912=y
CONFIG_GPIO_WM831X=y
CONFIG_GPIO_WM8350=y
CONFIG_GPIO_WM8994=y
#
# PCI GPIO expanders
#
# CONFIG_GPIO_AMD8111 is not set
# CONFIG_GPIO_BT8XX is not set
# CONFIG_GPIO_INTEL_MID is not set
# CONFIG_GPIO_ML_IOH is not set
# CONFIG_GPIO_PCH is not set
# CONFIG_GPIO_RDC321X is not set
#
# SPI or I2C GPIO expanders
#
CONFIG_GPIO_MCP23S08=y
#
# USB GPIO expanders
#
CONFIG_W1=y
CONFIG_W1_CON=y
#
# 1-wire Bus Masters
#
# CONFIG_W1_MASTER_MATROX is not set
# CONFIG_W1_MASTER_DS2490 is not set
CONFIG_W1_MASTER_DS2482=y
CONFIG_W1_MASTER_DS1WM=y
CONFIG_W1_MASTER_GPIO=y
#
# 1-wire Slaves
#
# CONFIG_W1_SLAVE_THERM is not set
CONFIG_W1_SLAVE_SMEM=y
CONFIG_W1_SLAVE_DS2408=y
# CONFIG_W1_SLAVE_DS2408_READBACK is not set
CONFIG_W1_SLAVE_DS2413=y
CONFIG_W1_SLAVE_DS2406=y
CONFIG_W1_SLAVE_DS2423=y
# CONFIG_W1_SLAVE_DS2431 is not set
# CONFIG_W1_SLAVE_DS2433 is not set
CONFIG_W1_SLAVE_DS2760=y
CONFIG_W1_SLAVE_DS2780=y
# CONFIG_W1_SLAVE_DS2781 is not set
# CONFIG_W1_SLAVE_DS28E04 is not set
# CONFIG_W1_SLAVE_BQ27000 is not set
CONFIG_POWER_SUPPLY=y
CONFIG_POWER_SUPPLY_DEBUG=y
CONFIG_PDA_POWER=y
CONFIG_MAX8925_POWER=y
CONFIG_WM831X_BACKUP=y
CONFIG_WM831X_POWER=y
CONFIG_WM8350_POWER=y
CONFIG_TEST_POWER=y
CONFIG_BATTERY_DS2760=y
CONFIG_BATTERY_DS2780=y
# CONFIG_BATTERY_DS2781 is not set
CONFIG_BATTERY_DS2782=y
CONFIG_BATTERY_SBS=y
# CONFIG_BATTERY_BQ27XXX is not set
# CONFIG_BATTERY_DA9030 is not set
# CONFIG_BATTERY_MAX17040 is not set
# CONFIG_BATTERY_MAX17042 is not set
# CONFIG_CHARGER_PCF50633 is not set
CONFIG_CHARGER_ISP1704=y
CONFIG_CHARGER_MAX8903=y
# CONFIG_CHARGER_LP8727 is not set
# CONFIG_CHARGER_GPIO is not set
# CONFIG_CHARGER_MANAGER is not set
# CONFIG_CHARGER_MAX77693 is not set
# CONFIG_CHARGER_MAX8998 is not set
# CONFIG_CHARGER_BQ2415X is not set
CONFIG_CHARGER_BQ24190=y
CONFIG_CHARGER_BQ24257=y
# CONFIG_CHARGER_BQ24735 is not set
CONFIG_CHARGER_BQ25890=y
# CONFIG_CHARGER_SMB347 is not set
CONFIG_CHARGER_TPS65217=y
CONFIG_BATTERY_GAUGE_LTC2941=y
CONFIG_BATTERY_GOLDFISH=y
CONFIG_BATTERY_RT5033=y
# CONFIG_CHARGER_RT9455 is not set
CONFIG_POWER_RESET=y
# CONFIG_POWER_RESET_RESTART is not set
CONFIG_POWER_AVS=y
CONFIG_HWMON=y
CONFIG_HWMON_VID=y
CONFIG_HWMON_DEBUG_CHIP=y
#
# Native drivers
#
CONFIG_SENSORS_ABITUGURU=y
CONFIG_SENSORS_ABITUGURU3=y
CONFIG_SENSORS_AD7414=y
CONFIG_SENSORS_AD7418=y
CONFIG_SENSORS_ADM1021=y
CONFIG_SENSORS_ADM1025=y
# CONFIG_SENSORS_ADM1026 is not set
# CONFIG_SENSORS_ADM1029 is not set
# CONFIG_SENSORS_ADM1031 is not set
CONFIG_SENSORS_ADM9240=y
CONFIG_SENSORS_ADT7X10=y
CONFIG_SENSORS_ADT7410=y
CONFIG_SENSORS_ADT7411=y
# CONFIG_SENSORS_ADT7462 is not set
# CONFIG_SENSORS_ADT7470 is not set
CONFIG_SENSORS_ADT7475=y
# CONFIG_SENSORS_ASC7621 is not set
# CONFIG_SENSORS_K8TEMP is not set
# CONFIG_SENSORS_K10TEMP is not set
# CONFIG_SENSORS_APPLESMC is not set
CONFIG_SENSORS_ASB100=y
CONFIG_SENSORS_ATXP1=y
# CONFIG_SENSORS_DS620 is not set
CONFIG_SENSORS_DS1621=y
CONFIG_SENSORS_DELL_SMM=y
# CONFIG_SENSORS_I5K_AMB is not set
CONFIG_SENSORS_F71805F=y
# CONFIG_SENSORS_F71882FG is not set
CONFIG_SENSORS_F75375S=y
CONFIG_SENSORS_MC13783_ADC=y
# CONFIG_SENSORS_FSCHMD is not set
# CONFIG_SENSORS_GL518SM is not set
CONFIG_SENSORS_GL520SM=y
CONFIG_SENSORS_G760A=y
CONFIG_SENSORS_G762=y
CONFIG_SENSORS_GPIO_FAN=y
CONFIG_SENSORS_HIH6130=y
CONFIG_SENSORS_IBMAEM=y
CONFIG_SENSORS_IBMPEX=y
# CONFIG_SENSORS_I5500 is not set
CONFIG_SENSORS_CORETEMP=y
CONFIG_SENSORS_IT87=y
# CONFIG_SENSORS_JC42 is not set
# CONFIG_SENSORS_POWR1220 is not set
CONFIG_SENSORS_LINEAGE=y
CONFIG_SENSORS_LTC2945=y
CONFIG_SENSORS_LTC2990=y
CONFIG_SENSORS_LTC4151=y
CONFIG_SENSORS_LTC4215=y
# CONFIG_SENSORS_LTC4222 is not set
CONFIG_SENSORS_LTC4245=y
CONFIG_SENSORS_LTC4260=y
CONFIG_SENSORS_LTC4261=y
CONFIG_SENSORS_MAX16065=y
CONFIG_SENSORS_MAX1619=y
CONFIG_SENSORS_MAX1668=y
CONFIG_SENSORS_MAX197=y
# CONFIG_SENSORS_MAX6639 is not set
CONFIG_SENSORS_MAX6642=y
CONFIG_SENSORS_MAX6650=y
# CONFIG_SENSORS_MAX6697 is not set
# CONFIG_SENSORS_MAX31790 is not set
CONFIG_SENSORS_MCP3021=y
CONFIG_SENSORS_MENF21BMC_HWMON=y
CONFIG_SENSORS_LM63=y
CONFIG_SENSORS_LM73=y
# CONFIG_SENSORS_LM75 is not set
CONFIG_SENSORS_LM77=y
# CONFIG_SENSORS_LM78 is not set
# CONFIG_SENSORS_LM80 is not set
CONFIG_SENSORS_LM83=y
# CONFIG_SENSORS_LM85 is not set
CONFIG_SENSORS_LM87=y
CONFIG_SENSORS_LM90=y
CONFIG_SENSORS_LM92=y
CONFIG_SENSORS_LM93=y
CONFIG_SENSORS_LM95234=y
# CONFIG_SENSORS_LM95241 is not set
CONFIG_SENSORS_LM95245=y
# CONFIG_SENSORS_PC87360 is not set
CONFIG_SENSORS_PC87427=y
CONFIG_SENSORS_NTC_THERMISTOR=y
# CONFIG_SENSORS_NCT6683 is not set
CONFIG_SENSORS_NCT6775=y
CONFIG_SENSORS_NCT7802=y
# CONFIG_SENSORS_NCT7904 is not set
CONFIG_SENSORS_PCF8591=y
CONFIG_PMBUS=y
CONFIG_SENSORS_PMBUS=y
CONFIG_SENSORS_ADM1275=y
# CONFIG_SENSORS_LM25066 is not set
# CONFIG_SENSORS_LTC2978 is not set
CONFIG_SENSORS_LTC3815=y
CONFIG_SENSORS_MAX16064=y
CONFIG_SENSORS_MAX20751=y
# CONFIG_SENSORS_MAX34440 is not set
CONFIG_SENSORS_MAX8688=y
CONFIG_SENSORS_TPS40422=y
CONFIG_SENSORS_UCD9000=y
# CONFIG_SENSORS_UCD9200 is not set
CONFIG_SENSORS_ZL6100=y
CONFIG_SENSORS_SHT15=y
CONFIG_SENSORS_SHT21=y
# CONFIG_SENSORS_SHTC1 is not set
# CONFIG_SENSORS_SIS5595 is not set
# CONFIG_SENSORS_DME1737 is not set
CONFIG_SENSORS_EMC1403=y
CONFIG_SENSORS_EMC2103=y
CONFIG_SENSORS_EMC6W201=y
CONFIG_SENSORS_SMSC47M1=y
CONFIG_SENSORS_SMSC47M192=y
CONFIG_SENSORS_SMSC47B397=y
CONFIG_SENSORS_SCH56XX_COMMON=y
CONFIG_SENSORS_SCH5627=y
# CONFIG_SENSORS_SCH5636 is not set
CONFIG_SENSORS_SMM665=y
# CONFIG_SENSORS_ADC128D818 is not set
CONFIG_SENSORS_ADS1015=y
CONFIG_SENSORS_ADS7828=y
CONFIG_SENSORS_AMC6821=y
# CONFIG_SENSORS_INA209 is not set
# CONFIG_SENSORS_INA2XX is not set
# CONFIG_SENSORS_TC74 is not set
CONFIG_SENSORS_THMC50=y
CONFIG_SENSORS_TMP102=y
CONFIG_SENSORS_TMP103=y
CONFIG_SENSORS_TMP401=y
CONFIG_SENSORS_TMP421=y
CONFIG_SENSORS_VIA_CPUTEMP=y
# CONFIG_SENSORS_VIA686A is not set
CONFIG_SENSORS_VT1211=y
# CONFIG_SENSORS_VT8231 is not set
CONFIG_SENSORS_W83781D=y
# CONFIG_SENSORS_W83791D is not set
# CONFIG_SENSORS_W83792D is not set
CONFIG_SENSORS_W83793=y
CONFIG_SENSORS_W83795=y
# CONFIG_SENSORS_W83795_FANCTRL is not set
CONFIG_SENSORS_W83L785TS=y
CONFIG_SENSORS_W83L786NG=y
CONFIG_SENSORS_W83627HF=y
CONFIG_SENSORS_W83627EHF=y
# CONFIG_SENSORS_WM831X is not set
# CONFIG_SENSORS_WM8350 is not set
#
# ACPI drivers
#
# CONFIG_SENSORS_ACPI_POWER is not set
# CONFIG_SENSORS_ATK0110 is not set
CONFIG_THERMAL=y
CONFIG_THERMAL_HWMON=y
CONFIG_THERMAL_WRITABLE_TRIPS=y
# CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE is not set
# CONFIG_THERMAL_DEFAULT_GOV_FAIR_SHARE is not set
CONFIG_THERMAL_DEFAULT_GOV_USER_SPACE=y
# CONFIG_THERMAL_DEFAULT_GOV_POWER_ALLOCATOR is not set
CONFIG_THERMAL_GOV_FAIR_SHARE=y
# CONFIG_THERMAL_GOV_STEP_WISE is not set
# CONFIG_THERMAL_GOV_BANG_BANG is not set
CONFIG_THERMAL_GOV_USER_SPACE=y
# CONFIG_THERMAL_GOV_POWER_ALLOCATOR is not set
# CONFIG_THERMAL_EMULATION is not set
# CONFIG_INTEL_POWERCLAMP is not set
CONFIG_INTEL_SOC_DTS_IOSF_CORE=y
CONFIG_INTEL_SOC_DTS_THERMAL=y
#
# ACPI INT340X thermal drivers
#
# CONFIG_INT340X_THERMAL is not set
CONFIG_INTEL_PCH_THERMAL=y
CONFIG_WATCHDOG=y
CONFIG_WATCHDOG_CORE=y
# CONFIG_WATCHDOG_NOWAYOUT is not set
CONFIG_WATCHDOG_SYSFS=y
#
# Watchdog Device Drivers
#
CONFIG_SOFT_WATCHDOG=y
CONFIG_DA9062_WATCHDOG=y
CONFIG_MENF21BMC_WATCHDOG=y
# CONFIG_WM831X_WATCHDOG is not set
# CONFIG_WM8350_WATCHDOG is not set
CONFIG_XILINX_WATCHDOG=y
CONFIG_ZIIRAVE_WATCHDOG=y
CONFIG_CADENCE_WATCHDOG=y
CONFIG_DW_WATCHDOG=y
# CONFIG_RN5T618_WATCHDOG is not set
# CONFIG_MAX63XX_WATCHDOG is not set
CONFIG_RETU_WATCHDOG=y
CONFIG_ACQUIRE_WDT=y
CONFIG_ADVANTECH_WDT=y
# CONFIG_ALIM1535_WDT is not set
# CONFIG_ALIM7101_WDT is not set
# CONFIG_F71808E_WDT is not set
# CONFIG_SP5100_TCO is not set
CONFIG_SBC_FITPC2_WATCHDOG=y
# CONFIG_EUROTECH_WDT is not set
CONFIG_IB700_WDT=y
CONFIG_IBMASR=y
# CONFIG_WAFER_WDT is not set
# CONFIG_I6300ESB_WDT is not set
# CONFIG_IE6XX_WDT is not set
# CONFIG_ITCO_WDT is not set
CONFIG_IT8712F_WDT=y
CONFIG_IT87_WDT=y
# CONFIG_HP_WATCHDOG is not set
CONFIG_KEMPLD_WDT=y
CONFIG_SC1200_WDT=y
# CONFIG_SCx200_WDT is not set
# CONFIG_PC87413_WDT is not set
# CONFIG_NV_TCO is not set
CONFIG_60XX_WDT=y
CONFIG_SBC8360_WDT=y
CONFIG_SBC7240_WDT=y
CONFIG_CPU5_WDT=y
# CONFIG_SMSC_SCH311X_WDT is not set
CONFIG_SMSC37B787_WDT=y
# CONFIG_VIA_WDT is not set
CONFIG_W83627HF_WDT=y
CONFIG_W83877F_WDT=y
# CONFIG_W83977F_WDT is not set
CONFIG_MACHZ_WDT=y
CONFIG_SBC_EPX_C3_WATCHDOG=y
# CONFIG_NI903X_WDT is not set
CONFIG_MEN_A21_WDT=y
#
# 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
#
# Sonics Silicon Backplane
#
CONFIG_SSB=y
CONFIG_SSB_SPROM=y
CONFIG_SSB_PCIHOST_POSSIBLE=y
CONFIG_SSB_PCIHOST=y
# CONFIG_SSB_B43_PCI_BRIDGE is not set
CONFIG_SSB_SDIOHOST_POSSIBLE=y
CONFIG_SSB_SDIOHOST=y
# CONFIG_SSB_SILENT is not set
CONFIG_SSB_DEBUG=y
CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
CONFIG_SSB_DRIVER_PCICORE=y
# CONFIG_SSB_DRIVER_GPIO is not set
CONFIG_BCMA_POSSIBLE=y
#
# Broadcom specific AMBA
#
CONFIG_BCMA=y
CONFIG_BCMA_HOST_PCI_POSSIBLE=y
CONFIG_BCMA_HOST_PCI=y
CONFIG_BCMA_HOST_SOC=y
CONFIG_BCMA_DRIVER_PCI=y
# CONFIG_BCMA_DRIVER_GMAC_CMN is not set
CONFIG_BCMA_DRIVER_GPIO=y
CONFIG_BCMA_DEBUG=y
#
# Multifunction device drivers
#
CONFIG_MFD_CORE=y
# CONFIG_MFD_CS5535 is not set
# CONFIG_MFD_AS3711 is not set
CONFIG_PMIC_ADP5520=y
CONFIG_MFD_AAT2870_CORE=y
CONFIG_MFD_BCM590XX=y
# CONFIG_MFD_AXP20X_I2C is not set
CONFIG_MFD_CROS_EC=y
# CONFIG_MFD_CROS_EC_I2C is not set
CONFIG_PMIC_DA903X=y
# CONFIG_MFD_DA9052_I2C is not set
# CONFIG_MFD_DA9055 is not set
CONFIG_MFD_DA9062=y
# CONFIG_MFD_DA9063 is not set
# CONFIG_MFD_DA9150 is not set
# CONFIG_MFD_DLN2 is not set
CONFIG_MFD_MC13XXX=y
CONFIG_MFD_MC13XXX_I2C=y
CONFIG_HTC_PASIC3=y
# CONFIG_HTC_I2CPLD is not set
# CONFIG_LPC_ICH is not set
# CONFIG_LPC_SCH is not set
# CONFIG_INTEL_SOC_PMIC is not set
# CONFIG_MFD_INTEL_LPSS_ACPI is not set
# CONFIG_MFD_INTEL_LPSS_PCI is not set
# CONFIG_MFD_JANZ_CMODIO is not set
CONFIG_MFD_KEMPLD=y
CONFIG_MFD_88PM800=y
CONFIG_MFD_88PM805=y
# CONFIG_MFD_88PM860X is not set
# CONFIG_MFD_MAX14577 is not set
CONFIG_MFD_MAX77693=y
# CONFIG_MFD_MAX77843 is not set
# CONFIG_MFD_MAX8907 is not set
CONFIG_MFD_MAX8925=y
# CONFIG_MFD_MAX8997 is not set
CONFIG_MFD_MAX8998=y
CONFIG_MFD_MT6397=y
CONFIG_MFD_MENF21BMC=y
# CONFIG_MFD_VIPERBOARD is not set
CONFIG_MFD_RETU=y
CONFIG_MFD_PCF50633=y
# CONFIG_PCF50633_ADC is not set
# CONFIG_PCF50633_GPIO is not set
# CONFIG_MFD_RDC321X is not set
# CONFIG_MFD_RTSX_PCI is not set
CONFIG_MFD_RT5033=y
CONFIG_MFD_RTSX_USB=y
CONFIG_MFD_RC5T583=y
CONFIG_MFD_RN5T618=y
# CONFIG_MFD_SEC_CORE is not set
CONFIG_MFD_SI476X_CORE=y
# CONFIG_MFD_SM501 is not set
# CONFIG_MFD_SKY81452 is not set
# CONFIG_MFD_SMSC is not set
CONFIG_ABX500_CORE=y
# CONFIG_AB3100_CORE is not set
CONFIG_MFD_SYSCON=y
CONFIG_MFD_TI_AM335X_TSCADC=y
CONFIG_MFD_LP3943=y
CONFIG_MFD_LP8788=y
# CONFIG_MFD_PALMAS is not set
CONFIG_TPS6105X=y
# CONFIG_TPS65010 is not set
CONFIG_TPS6507X=y
CONFIG_MFD_TPS65086=y
# CONFIG_MFD_TPS65090 is not set
CONFIG_MFD_TPS65217=y
CONFIG_MFD_TPS65218=y
# CONFIG_MFD_TPS6586X is not set
CONFIG_MFD_TPS65910=y
CONFIG_MFD_TPS65912=y
CONFIG_MFD_TPS65912_I2C=y
CONFIG_MFD_TPS80031=y
# CONFIG_TWL4030_CORE is not set
# CONFIG_TWL6040_CORE is not set
# CONFIG_MFD_WL1273_CORE is not set
CONFIG_MFD_LM3533=y
# CONFIG_MFD_TIMBERDALE is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_MFD_VX855 is not set
# CONFIG_MFD_ARIZONA_I2C is not set
# CONFIG_MFD_WM8400 is not set
CONFIG_MFD_WM831X=y
CONFIG_MFD_WM831X_I2C=y
CONFIG_MFD_WM8350=y
CONFIG_MFD_WM8350_I2C=y
CONFIG_MFD_WM8994=y
CONFIG_REGULATOR=y
# CONFIG_REGULATOR_DEBUG is not set
CONFIG_REGULATOR_FIXED_VOLTAGE=y
CONFIG_REGULATOR_VIRTUAL_CONSUMER=y
# CONFIG_REGULATOR_USERSPACE_CONSUMER is not set
CONFIG_REGULATOR_88PM800=y
CONFIG_REGULATOR_ACT8865=y
CONFIG_REGULATOR_AD5398=y
CONFIG_REGULATOR_ANATOP=y
# CONFIG_REGULATOR_AAT2870 is not set
CONFIG_REGULATOR_BCM590XX=y
# CONFIG_REGULATOR_DA903X is not set
CONFIG_REGULATOR_DA9062=y
# CONFIG_REGULATOR_DA9210 is not set
CONFIG_REGULATOR_DA9211=y
# CONFIG_REGULATOR_FAN53555 is not set
CONFIG_REGULATOR_GPIO=y
# CONFIG_REGULATOR_ISL9305 is not set
# CONFIG_REGULATOR_ISL6271A is not set
# CONFIG_REGULATOR_LP3971 is not set
CONFIG_REGULATOR_LP3972=y
CONFIG_REGULATOR_LP872X=y
CONFIG_REGULATOR_LP8755=y
CONFIG_REGULATOR_LP8788=y
CONFIG_REGULATOR_LTC3589=y
CONFIG_REGULATOR_MAX1586=y
CONFIG_REGULATOR_MAX8649=y
CONFIG_REGULATOR_MAX8660=y
CONFIG_REGULATOR_MAX8925=y
# CONFIG_REGULATOR_MAX8952 is not set
CONFIG_REGULATOR_MAX8998=y
CONFIG_REGULATOR_MAX77693=y
CONFIG_REGULATOR_MC13XXX_CORE=y
# CONFIG_REGULATOR_MC13783 is not set
CONFIG_REGULATOR_MC13892=y
CONFIG_REGULATOR_MT6311=y
CONFIG_REGULATOR_MT6397=y
# CONFIG_REGULATOR_PCF50633 is not set
CONFIG_REGULATOR_PFUZE100=y
CONFIG_REGULATOR_PV88060=y
CONFIG_REGULATOR_PV88080=y
CONFIG_REGULATOR_PV88090=y
CONFIG_REGULATOR_PWM=y
CONFIG_REGULATOR_QCOM_SPMI=y
# CONFIG_REGULATOR_RC5T583 is not set
# CONFIG_REGULATOR_RN5T618 is not set
# CONFIG_REGULATOR_RT5033 is not set
# CONFIG_REGULATOR_TPS51632 is not set
CONFIG_REGULATOR_TPS6105X=y
CONFIG_REGULATOR_TPS62360=y
CONFIG_REGULATOR_TPS65023=y
CONFIG_REGULATOR_TPS6507X=y
# CONFIG_REGULATOR_TPS65086 is not set
# CONFIG_REGULATOR_TPS65217 is not set
CONFIG_REGULATOR_TPS65910=y
CONFIG_REGULATOR_TPS65912=y
CONFIG_REGULATOR_TPS80031=y
CONFIG_REGULATOR_WM831X=y
# CONFIG_REGULATOR_WM8350 is not set
# CONFIG_REGULATOR_WM8994 is not set
CONFIG_MEDIA_SUPPORT=y
#
# Multimedia core support
#
# CONFIG_MEDIA_CAMERA_SUPPORT is not set
# CONFIG_MEDIA_ANALOG_TV_SUPPORT is not set
CONFIG_MEDIA_DIGITAL_TV_SUPPORT=y
CONFIG_MEDIA_RADIO_SUPPORT=y
# CONFIG_MEDIA_SDR_SUPPORT is not set
# CONFIG_MEDIA_RC_SUPPORT is not set
CONFIG_MEDIA_CONTROLLER=y
CONFIG_MEDIA_CONTROLLER_DVB=y
CONFIG_VIDEO_DEV=y
# CONFIG_VIDEO_V4L2_SUBDEV_API is not set
CONFIG_VIDEO_V4L2=y
CONFIG_VIDEO_ADV_DEBUG=y
CONFIG_VIDEO_FIXED_MINOR_RANGES=y
CONFIG_VIDEO_TUNER=y
CONFIG_VIDEOBUF2_CORE=y
CONFIG_VIDEOBUF2_MEMOPS=y
CONFIG_VIDEOBUF2_VMALLOC=y
CONFIG_DVB_CORE=y
# CONFIG_TTPCI_EEPROM is not set
CONFIG_DVB_MAX_ADAPTERS=8
CONFIG_DVB_DYNAMIC_MINORS=y
#
# Media drivers
#
CONFIG_MEDIA_USB_SUPPORT=y
#
# Analog/digital TV USB devices
#
# CONFIG_VIDEO_AU0828 is not set
#
# Digital TV USB devices
#
CONFIG_DVB_USB_V2=y
CONFIG_DVB_USB_AF9015=y
# CONFIG_DVB_USB_AF9035 is not set
CONFIG_DVB_USB_ANYSEE=y
CONFIG_DVB_USB_AU6610=y
CONFIG_DVB_USB_AZ6007=y
CONFIG_DVB_USB_CE6230=y
CONFIG_DVB_USB_EC168=y
CONFIG_DVB_USB_GL861=y
# CONFIG_DVB_USB_MXL111SF is not set
CONFIG_DVB_USB_RTL28XXU=y
# CONFIG_DVB_USB_DVBSKY is not set
# CONFIG_DVB_TTUSB_BUDGET is not set
# CONFIG_DVB_TTUSB_DEC is not set
# CONFIG_SMS_USB_DRV is not set
# CONFIG_DVB_B2C2_FLEXCOP_USB is not set
# CONFIG_DVB_AS102 is not set
#
# Webcam, TV (analog/digital) USB devices
#
CONFIG_VIDEO_EM28XX=y
CONFIG_VIDEO_EM28XX_V4L2=y
CONFIG_VIDEO_EM28XX_DVB=y
# CONFIG_MEDIA_PCI_SUPPORT is not set
# CONFIG_DVB_PLATFORM_DRIVERS is not set
#
# Supported MMC/SDIO adapters
#
# CONFIG_SMS_SDIO_DRV is not set
# CONFIG_RADIO_ADAPTERS is not set
CONFIG_VIDEO_TVEEPROM=y
CONFIG_CYPRESS_FIRMWARE=y
#
# Media ancillary drivers (tuners, sensors, i2c, frontends)
#
CONFIG_MEDIA_SUBDRV_AUTOSELECT=y
#
# Audio decoders, processors and mixers
#
CONFIG_VIDEO_MSP3400=y
#
# RDS decoders
#
#
# Video decoders
#
CONFIG_VIDEO_SAA711X=y
CONFIG_VIDEO_TVP5150=y
#
# Video and audio decoders
#
#
# Video encoders
#
#
# Camera sensor devices
#
CONFIG_VIDEO_MT9V011=y
#
# Flash devices
#
#
# Video improvement chips
#
#
# Audio/Video compression chips
#
#
# Miscellaneous helper chips
#
#
# Sensors used on soc_camera driver
#
CONFIG_MEDIA_TUNER=y
CONFIG_MEDIA_TUNER_SIMPLE=y
CONFIG_MEDIA_TUNER_TDA8290=y
CONFIG_MEDIA_TUNER_TDA827X=y
CONFIG_MEDIA_TUNER_TDA18271=y
CONFIG_MEDIA_TUNER_TDA9887=y
CONFIG_MEDIA_TUNER_TEA5761=y
CONFIG_MEDIA_TUNER_TEA5767=y
CONFIG_MEDIA_TUNER_MT20XX=y
CONFIG_MEDIA_TUNER_MT2060=y
CONFIG_MEDIA_TUNER_MT2063=y
CONFIG_MEDIA_TUNER_QT1010=y
CONFIG_MEDIA_TUNER_XC2028=y
CONFIG_MEDIA_TUNER_XC5000=y
CONFIG_MEDIA_TUNER_XC4000=y
CONFIG_MEDIA_TUNER_MXL5005S=y
CONFIG_MEDIA_TUNER_MXL5007T=y
CONFIG_MEDIA_TUNER_MC44S803=y
CONFIG_MEDIA_TUNER_TDA18218=y
CONFIG_MEDIA_TUNER_FC0012=y
CONFIG_MEDIA_TUNER_FC0013=y
CONFIG_MEDIA_TUNER_TDA18212=y
CONFIG_MEDIA_TUNER_E4000=y
CONFIG_MEDIA_TUNER_FC2580=y
CONFIG_MEDIA_TUNER_SI2157=y
CONFIG_MEDIA_TUNER_R820T=y
CONFIG_MEDIA_TUNER_QM1D1C0042=y
#
# Multistandard (satellite) frontends
#
CONFIG_DVB_M88DS3103=y
#
# Multistandard (cable + terrestrial) frontends
#
CONFIG_DVB_DRXK=y
CONFIG_DVB_TDA18271C2DD=y
#
# DVB-S (satellite) frontends
#
CONFIG_DVB_STV6110=y
CONFIG_DVB_STV0900=y
CONFIG_DVB_CX24116=y
CONFIG_DVB_TS2020=y
CONFIG_DVB_TDA10071=y
#
# DVB-T (terrestrial) frontends
#
CONFIG_DVB_DRXD=y
CONFIG_DVB_MT352=y
CONFIG_DVB_ZL10353=y
CONFIG_DVB_AF9013=y
CONFIG_DVB_EC100=y
CONFIG_DVB_CXD2820R=y
CONFIG_DVB_RTL2830=y
CONFIG_DVB_RTL2832=y
CONFIG_DVB_SI2168=y
# CONFIG_DVB_AS102_FE is not set
#
# DVB-C (cable) frontends
#
CONFIG_DVB_TDA10023=y
#
# ATSC (North American/Korean Terrestrial/Cable DTV) frontends
#
CONFIG_DVB_LGDT330X=y
CONFIG_DVB_LGDT3305=y
CONFIG_DVB_S5H1409=y
#
# ISDB-T (terrestrial) frontends
#
CONFIG_DVB_S921=y
CONFIG_DVB_MB86A20S=y
#
# ISDB-S (satellite) & ISDB-T (terrestrial) frontends
#
CONFIG_DVB_TC90522=y
#
# Digital terrestrial only tuners/PLL
#
CONFIG_DVB_PLL=y
#
# SEC control devices for DVB-S
#
CONFIG_DVB_DRX39XYJ=y
CONFIG_DVB_ISL6423=y
CONFIG_DVB_A8293=y
#
# Tools to develop new frontends
#
# CONFIG_DVB_DUMMY_FE is not set
#
# Graphics support
#
# CONFIG_AGP is not set
CONFIG_VGA_ARB=y
CONFIG_VGA_ARB_MAX_GPUS=16
# CONFIG_VGA_SWITCHEROO is not set
CONFIG_DRM=y
# CONFIG_DRM_DP_AUX_CHARDEV is not set
CONFIG_DRM_KMS_HELPER=y
CONFIG_DRM_KMS_FB_HELPER=y
CONFIG_DRM_FBDEV_EMULATION=y
# CONFIG_DRM_LOAD_EDID_FIRMWARE is not set
CONFIG_DRM_TTM=y
#
# I2C encoder or helper chips
#
CONFIG_DRM_I2C_ADV7511=y
CONFIG_DRM_I2C_CH7006=y
CONFIG_DRM_I2C_SIL164=y
CONFIG_DRM_I2C_NXP_TDA998X=y
# CONFIG_DRM_TDFX is not set
# CONFIG_DRM_R128 is not set
# CONFIG_DRM_RADEON is not set
# CONFIG_DRM_AMDGPU is not set
#
# ACP (Audio CoProcessor) Configuration
#
# CONFIG_DRM_NOUVEAU is not set
# CONFIG_DRM_I915 is not set
# CONFIG_DRM_MGA is not set
# CONFIG_DRM_VIA is not set
# CONFIG_DRM_SAVAGE is not set
CONFIG_DRM_VGEM=y
# CONFIG_DRM_VMWGFX is not set
# CONFIG_DRM_GMA500 is not set
CONFIG_DRM_UDL=y
# CONFIG_DRM_AST is not set
# CONFIG_DRM_MGAG200 is not set
# CONFIG_DRM_CIRRUS_QEMU is not set
# CONFIG_DRM_QXL is not set
# CONFIG_DRM_BOCHS is not set
CONFIG_DRM_VIRTIO_GPU=y
CONFIG_DRM_BRIDGE=y
#
# Display Interface Bridges
#
CONFIG_DRM_ANALOGIX_ANX78XX=y
#
# Frame buffer Devices
#
CONFIG_FB=y
CONFIG_FIRMWARE_EDID=y
CONFIG_FB_CMDLINE=y
CONFIG_FB_NOTIFY=y
# CONFIG_FB_DDC is not set
CONFIG_FB_BOOT_VESA_SUPPORT=y
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
CONFIG_FB_SYS_FILLRECT=y
CONFIG_FB_SYS_COPYAREA=y
CONFIG_FB_SYS_IMAGEBLIT=y
# CONFIG_FB_FOREIGN_ENDIAN is not set
CONFIG_FB_SYS_FOPS=y
CONFIG_FB_DEFERRED_IO=y
# CONFIG_FB_SVGALIB is not set
# CONFIG_FB_MACMODES is not set
# CONFIG_FB_BACKLIGHT is not set
# CONFIG_FB_MODE_HELPERS is not set
# CONFIG_FB_TILEBLITTING is not set
#
# Frame buffer hardware drivers
#
# CONFIG_FB_CIRRUS is not set
# CONFIG_FB_PM2 is not set
# CONFIG_FB_CYBER2000 is not set
CONFIG_FB_ARC=y
# CONFIG_FB_ASILIANT is not set
# CONFIG_FB_IMSTT is not set
# CONFIG_FB_VGA16 is not set
# 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=y
CONFIG_FB_S1D13XXX=y
# CONFIG_FB_NVIDIA is not set
# CONFIG_FB_RIVA is not set
# CONFIG_FB_I740 is not set
# CONFIG_FB_LE80578 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_GEODE is not set
# CONFIG_FB_SMSCUFX is not set
# CONFIG_FB_UDL is not set
CONFIG_FB_IBM_GXT4500=y
# CONFIG_FB_GOLDFISH is not set
CONFIG_FB_VIRTUAL=y
CONFIG_FB_METRONOME=y
# CONFIG_FB_MB862XX is not set
CONFIG_FB_BROADSHEET=y
# CONFIG_FB_AUO_K190X is not set
CONFIG_FB_SIMPLE=y
# CONFIG_FB_SM712 is not set
CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_LCD_CLASS_DEVICE=y
CONFIG_LCD_PLATFORM=y
CONFIG_BACKLIGHT_CLASS_DEVICE=y
CONFIG_BACKLIGHT_GENERIC=y
CONFIG_BACKLIGHT_LM3533=y
# CONFIG_BACKLIGHT_PWM is not set
CONFIG_BACKLIGHT_DA903X=y
# CONFIG_BACKLIGHT_MAX8925 is not set
# CONFIG_BACKLIGHT_APPLE is not set
# CONFIG_BACKLIGHT_PM8941_WLED is not set
CONFIG_BACKLIGHT_SAHARA=y
CONFIG_BACKLIGHT_WM831X=y
# CONFIG_BACKLIGHT_ADP5520 is not set
CONFIG_BACKLIGHT_ADP8860=y
CONFIG_BACKLIGHT_ADP8870=y
CONFIG_BACKLIGHT_PCF50633=y
CONFIG_BACKLIGHT_AAT2870=y
CONFIG_BACKLIGHT_LM3630A=y
CONFIG_BACKLIGHT_LM3639=y
CONFIG_BACKLIGHT_LP855X=y
# CONFIG_BACKLIGHT_LP8788 is not set
CONFIG_BACKLIGHT_TPS65217=y
# CONFIG_BACKLIGHT_GPIO is not set
# CONFIG_BACKLIGHT_LV5207LP is not set
# CONFIG_BACKLIGHT_BD6107 is not set
# CONFIG_VGASTATE is not set
CONFIG_HDMI=y
# CONFIG_LOGO is not set
# CONFIG_SOUND is not set
#
# HID support
#
CONFIG_HID=y
# CONFIG_HID_BATTERY_STRENGTH is not set
# CONFIG_HIDRAW is not set
# CONFIG_UHID is not set
CONFIG_HID_GENERIC=y
#
# Special HID drivers
#
# CONFIG_HID_A4TECH is not set
# CONFIG_HID_ACRUX is not set
# CONFIG_HID_APPLE is not set
# CONFIG_HID_APPLEIR is not set
# CONFIG_HID_AUREAL is not set
# CONFIG_HID_BELKIN is not set
# CONFIG_HID_BETOP_FF is not set
# CONFIG_HID_CHERRY is not set
# CONFIG_HID_CHICONY is not set
# CONFIG_HID_CORSAIR is not set
# CONFIG_HID_CMEDIA is not set
# CONFIG_HID_CP2112 is not set
# CONFIG_HID_CYPRESS is not set
# CONFIG_HID_DRAGONRISE is not set
# CONFIG_HID_EMS_FF is not set
# CONFIG_HID_ELECOM is not set
# CONFIG_HID_ELO is not set
# CONFIG_HID_EZKEY is not set
# CONFIG_HID_GEMBIRD is not set
# CONFIG_HID_GFRM is not set
# CONFIG_HID_HOLTEK is not set
# CONFIG_HID_GT683R is not set
# CONFIG_HID_KEYTOUCH is not set
# CONFIG_HID_KYE is not set
# CONFIG_HID_UCLOGIC is not set
# CONFIG_HID_WALTOP is not set
# CONFIG_HID_GYRATION is not set
# CONFIG_HID_ICADE is not set
# CONFIG_HID_TWINHAN is not set
# CONFIG_HID_KENSINGTON is not set
# CONFIG_HID_LCPOWER is not set
# CONFIG_HID_LENOVO is not set
# CONFIG_HID_LOGITECH is not set
# CONFIG_HID_MAGICMOUSE is not set
# CONFIG_HID_MICROSOFT is not set
# CONFIG_HID_MONTEREY is not set
# CONFIG_HID_MULTITOUCH is not set
# CONFIG_HID_NTRIG is not set
# CONFIG_HID_ORTEK is not set
# CONFIG_HID_PANTHERLORD is not set
# CONFIG_HID_PENMOUNT is not set
# CONFIG_HID_PETALYNX is not set
# CONFIG_HID_PICOLCD is not set
# CONFIG_HID_PLANTRONICS is not set
# CONFIG_HID_PRIMAX is not set
# CONFIG_HID_ROCCAT is not set
# CONFIG_HID_SAITEK is not set
# CONFIG_HID_SAMSUNG is not set
# CONFIG_HID_SONY is not set
# CONFIG_HID_SPEEDLINK is not set
# CONFIG_HID_STEELSERIES is not set
# CONFIG_HID_SUNPLUS is not set
# CONFIG_HID_RMI is not set
# CONFIG_HID_GREENASIA is not set
# CONFIG_HID_SMARTJOYPLUS is not set
# CONFIG_HID_TIVO is not set
# CONFIG_HID_TOPSEED is not set
# CONFIG_HID_THINGM is not set
# CONFIG_HID_THRUSTMASTER is not set
# CONFIG_HID_WACOM is not set
# CONFIG_HID_WIIMOTE is not set
# CONFIG_HID_XINMO is not set
# CONFIG_HID_ZEROPLUS is not set
# CONFIG_HID_ZYDACRON is not set
# CONFIG_HID_SENSOR_HUB is not set
#
# USB HID support
#
CONFIG_USB_HID=y
# CONFIG_HID_PID is not set
# CONFIG_USB_HIDDEV is not set
#
# I2C HID support
#
# CONFIG_I2C_HID is not set
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_SUPPORT=y
CONFIG_USB_COMMON=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB=y
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
#
# Miscellaneous USB options
#
CONFIG_USB_DEFAULT_PERSIST=y
CONFIG_USB_DYNAMIC_MINORS=y
CONFIG_USB_OTG=y
CONFIG_USB_OTG_WHITELIST=y
CONFIG_USB_OTG_BLACKLIST_HUB=y
# CONFIG_USB_OTG_FSM is not set
# CONFIG_USB_ULPI_BUS is not set
CONFIG_USB_MON=y
CONFIG_USB_WUSB=y
CONFIG_USB_WUSB_CBAF=y
CONFIG_USB_WUSB_CBAF_DEBUG=y
#
# USB Host Controller Drivers
#
# CONFIG_USB_C67X00_HCD is not set
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_PCI=y
CONFIG_USB_XHCI_PLATFORM=y
# CONFIG_USB_EHCI_HCD is not set
CONFIG_USB_OXU210HP_HCD=y
# CONFIG_USB_ISP116X_HCD is not set
CONFIG_USB_ISP1362_HCD=y
# CONFIG_USB_FOTG210_HCD is not set
# CONFIG_USB_OHCI_HCD is not set
# CONFIG_USB_UHCI_HCD is not set
# CONFIG_USB_SL811_HCD is not set
CONFIG_USB_R8A66597_HCD=y
# CONFIG_USB_WHCI_HCD is not set
# CONFIG_USB_HWA_HCD is not set
# CONFIG_USB_HCD_BCMA is not set
CONFIG_USB_HCD_SSB=y
CONFIG_USB_HCD_TEST_MODE=y
#
# USB Device Class drivers
#
# CONFIG_USB_ACM is not set
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
#
#
# USB Imaging devices
#
CONFIG_USB_MDC800=y
# CONFIG_USBIP_CORE is not set
CONFIG_USB_MUSB_HDRC=y
CONFIG_USB_MUSB_HOST=y
#
# Platform Glue Layer
#
#
# MUSB DMA mode
#
# CONFIG_MUSB_PIO_ONLY is not set
# CONFIG_USB_DWC3 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_PCI is not set
CONFIG_USB_DWC2_DEBUG=y
CONFIG_USB_DWC2_VERBOSE=y
CONFIG_USB_DWC2_TRACK_MISSED_SOFS=y
CONFIG_USB_DWC2_DEBUG_PERIODIC=y
# CONFIG_USB_ISP1760 is not set
#
# USB port drivers
#
# CONFIG_USB_USS720 is not set
# CONFIG_USB_SERIAL is not set
#
# USB Miscellaneous drivers
#
# CONFIG_USB_EMI62 is not set
CONFIG_USB_EMI26=y
CONFIG_USB_ADUTUX=y
# CONFIG_USB_SEVSEG is not set
CONFIG_USB_RIO500=y
# CONFIG_USB_LEGOTOWER is not set
CONFIG_USB_LCD=y
CONFIG_USB_LED=y
CONFIG_USB_CYPRESS_CY7C63=y
CONFIG_USB_CYTHERM=y
CONFIG_USB_IDMOUSE=y
# CONFIG_USB_FTDI_ELAN is not set
CONFIG_USB_APPLEDISPLAY=y
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 is not set
# CONFIG_USB_ISIGHTFW is not set
CONFIG_USB_YUREX=y
CONFIG_USB_EZUSB_FX2=y
CONFIG_USB_HSIC_USB3503=y
# CONFIG_USB_LINK_LAYER_TEST is not set
# CONFIG_UCSI is not set
CONFIG_USB_ATM=y
# CONFIG_USB_SPEEDTOUCH is not set
CONFIG_USB_CXACRU=y
# CONFIG_USB_UEAGLEATM is not set
CONFIG_USB_XUSBATM=y
#
# USB Physical Layer drivers
#
CONFIG_USB_PHY=y
CONFIG_NOP_USB_XCEIV=y
CONFIG_USB_GPIO_VBUS=y
CONFIG_TAHVO_USB=y
CONFIG_TAHVO_USB_HOST_BY_DEFAULT=y
CONFIG_USB_ISP1301=y
# CONFIG_USB_GADGET is not set
# CONFIG_USB_LED_TRIG is not set
CONFIG_UWB=y
CONFIG_UWB_HWA=y
# CONFIG_UWB_WHCI is not set
CONFIG_UWB_I1480U=y
CONFIG_MMC=y
# CONFIG_MMC_DEBUG is not set
#
# MMC/SD/SDIO Card Drivers
#
# CONFIG_SDIO_UART is not set
CONFIG_MMC_TEST=y
#
# MMC/SD/SDIO Host Controller Drivers
#
CONFIG_MMC_SDHCI=y
# CONFIG_MMC_SDHCI_PCI is not set
# CONFIG_MMC_SDHCI_ACPI is not set
CONFIG_MMC_SDHCI_PLTFM=y
CONFIG_MMC_WBSD=y
# CONFIG_MMC_TIFM_SD is not set
CONFIG_MMC_GOLDFISH=y
# CONFIG_MMC_CB710 is not set
# CONFIG_MMC_VIA_SDMMC is not set
CONFIG_MMC_VUB300=y
# CONFIG_MMC_USHC is not set
CONFIG_MMC_USDHI6ROL0=y
CONFIG_MMC_REALTEK_USB=y
# CONFIG_MMC_TOSHIBA_PCI is not set
CONFIG_MMC_MTK=y
CONFIG_MEMSTICK=y
# CONFIG_MEMSTICK_DEBUG is not set
#
# MemoryStick drivers
#
# CONFIG_MEMSTICK_UNSAFE_RESUME 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 is not set
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
# CONFIG_LEDS_CLASS_FLASH is not set
#
# LED drivers
#
CONFIG_LEDS_LM3530=y
# CONFIG_LEDS_LM3533 is not set
# CONFIG_LEDS_LM3642 is not set
# CONFIG_LEDS_NET48XX is not set
# CONFIG_LEDS_WRAP is not set
# CONFIG_LEDS_PCA9532 is not set
CONFIG_LEDS_GPIO=y
# CONFIG_LEDS_LP3944 is not set
CONFIG_LEDS_LP55XX_COMMON=y
CONFIG_LEDS_LP5521=y
CONFIG_LEDS_LP5523=y
# CONFIG_LEDS_LP5562 is not set
CONFIG_LEDS_LP8501=y
# CONFIG_LEDS_LP8788 is not set
CONFIG_LEDS_LP8860=y
# CONFIG_LEDS_CLEVO_MAIL is not set
CONFIG_LEDS_PCA955X=y
CONFIG_LEDS_PCA963X=y
CONFIG_LEDS_WM831X_STATUS=y
CONFIG_LEDS_WM8350=y
# CONFIG_LEDS_DA903X is not set
# CONFIG_LEDS_PWM is not set
# CONFIG_LEDS_REGULATOR is not set
CONFIG_LEDS_BD2802=y
# CONFIG_LEDS_INTEL_SS4200 is not set
CONFIG_LEDS_LT3593=y
CONFIG_LEDS_ADP5520=y
CONFIG_LEDS_MC13783=y
CONFIG_LEDS_TCA6507=y
CONFIG_LEDS_TLC591XX=y
CONFIG_LEDS_LM355x=y
CONFIG_LEDS_OT200=y
CONFIG_LEDS_MENF21BMC=y
#
# LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM)
#
CONFIG_LEDS_BLINKM=y
#
# LED Triggers
#
CONFIG_LEDS_TRIGGERS=y
# CONFIG_LEDS_TRIGGER_TIMER is not set
# CONFIG_LEDS_TRIGGER_ONESHOT is not set
# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
# CONFIG_LEDS_TRIGGER_CPU 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_ACCESSIBILITY=y
CONFIG_EDAC_ATOMIC_SCRUB=y
CONFIG_EDAC_SUPPORT=y
CONFIG_EDAC=y
CONFIG_EDAC_LEGACY_SYSFS=y
CONFIG_EDAC_DEBUG=y
CONFIG_EDAC_MM_EDAC=y
# CONFIG_EDAC_AMD76X is not set
# CONFIG_EDAC_E7XXX is not set
# CONFIG_EDAC_E752X is not set
# CONFIG_EDAC_I82875P 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_I82860 is not set
# CONFIG_EDAC_R82600 is not set
# CONFIG_EDAC_I5000 is not set
# CONFIG_EDAC_I5100 is not set
# CONFIG_EDAC_I7300 is not set
CONFIG_RTC_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
#
# RTC interfaces
#
# CONFIG_RTC_INTF_SYSFS is not set
CONFIG_RTC_INTF_PROC=y
# CONFIG_RTC_INTF_DEV is not set
CONFIG_RTC_DRV_TEST=y
#
# I2C RTC drivers
#
CONFIG_RTC_DRV_88PM80X=y
CONFIG_RTC_DRV_ABB5ZES3=y
CONFIG_RTC_DRV_ABX80X=y
# CONFIG_RTC_DRV_DS1307 is not set
CONFIG_RTC_DRV_DS1374=y
CONFIG_RTC_DRV_DS1374_WDT=y
CONFIG_RTC_DRV_DS1672=y
CONFIG_RTC_DRV_LP8788=y
# CONFIG_RTC_DRV_MAX6900 is not set
CONFIG_RTC_DRV_MAX8925=y
CONFIG_RTC_DRV_MAX8998=y
CONFIG_RTC_DRV_RS5C372=y
CONFIG_RTC_DRV_ISL1208=y
CONFIG_RTC_DRV_ISL12022=y
CONFIG_RTC_DRV_ISL12057=y
CONFIG_RTC_DRV_X1205=y
CONFIG_RTC_DRV_PCF8523=y
CONFIG_RTC_DRV_PCF85063=y
# CONFIG_RTC_DRV_PCF8563 is not set
CONFIG_RTC_DRV_PCF8583=y
CONFIG_RTC_DRV_M41T80=y
CONFIG_RTC_DRV_M41T80_WDT=y
CONFIG_RTC_DRV_BQ32K=y
# CONFIG_RTC_DRV_TPS65910 is not set
CONFIG_RTC_DRV_TPS80031=y
CONFIG_RTC_DRV_RC5T583=y
CONFIG_RTC_DRV_S35390A=y
# CONFIG_RTC_DRV_FM3130 is not set
CONFIG_RTC_DRV_RX8010=y
CONFIG_RTC_DRV_RX8581=y
# CONFIG_RTC_DRV_RX8025 is not set
# CONFIG_RTC_DRV_EM3027 is not set
# CONFIG_RTC_DRV_RV8803 is not set
#
# SPI RTC drivers
#
CONFIG_RTC_I2C_AND_SPI=y
#
# SPI and I2C RTC drivers
#
CONFIG_RTC_DRV_DS3232=y
CONFIG_RTC_DRV_PCF2127=y
CONFIG_RTC_DRV_RV3029C2=y
# CONFIG_RTC_DRV_RV3029_HWMON is not set
#
# Platform RTC drivers
#
CONFIG_RTC_DRV_CMOS=y
CONFIG_RTC_DRV_DS1286=y
# CONFIG_RTC_DRV_DS1511 is not set
CONFIG_RTC_DRV_DS1553=y
# CONFIG_RTC_DRV_DS1685_FAMILY is not set
CONFIG_RTC_DRV_DS1742=y
CONFIG_RTC_DRV_DS2404=y
CONFIG_RTC_DRV_DA9063=y
CONFIG_RTC_DRV_STK17TA8=y
CONFIG_RTC_DRV_M48T86=y
CONFIG_RTC_DRV_M48T35=y
CONFIG_RTC_DRV_M48T59=y
CONFIG_RTC_DRV_MSM6242=y
# CONFIG_RTC_DRV_BQ4802 is not set
# CONFIG_RTC_DRV_RP5C01 is not set
# CONFIG_RTC_DRV_V3020 is not set
CONFIG_RTC_DRV_WM831X=y
CONFIG_RTC_DRV_WM8350=y
CONFIG_RTC_DRV_PCF50633=y
#
# on-CPU RTC drivers
#
CONFIG_RTC_DRV_MC13XXX=y
CONFIG_RTC_DRV_MT6397=y
#
# HID Sensor RTC drivers
#
# CONFIG_RTC_DRV_HID_SENSOR_TIME is not set
CONFIG_DMADEVICES=y
CONFIG_DMADEVICES_DEBUG=y
CONFIG_DMADEVICES_VDEBUG=y
#
# DMA Devices
#
CONFIG_DMA_ENGINE=y
CONFIG_DMA_VIRTUAL_CHANNELS=y
CONFIG_DMA_ACPI=y
CONFIG_INTEL_IDMA64=y
# CONFIG_PCH_DMA is not set
# CONFIG_QCOM_HIDMA_MGMT is not set
CONFIG_QCOM_HIDMA=y
CONFIG_DW_DMAC_CORE=y
# CONFIG_DW_DMAC is not set
CONFIG_DW_DMAC_PCI=y
CONFIG_HSU_DMA=y
#
# DMA Clients
#
CONFIG_ASYNC_TX_DMA=y
CONFIG_DMATEST=y
#
# DMABUF options
#
# CONFIG_SYNC_FILE is not set
CONFIG_AUXDISPLAY=y
CONFIG_KS0108=y
CONFIG_KS0108_PORT=0x378
CONFIG_KS0108_DELAY=2
CONFIG_CFAG12864B=y
CONFIG_CFAG12864B_RATE=20
# CONFIG_UIO is not set
# CONFIG_VIRT_DRIVERS is not set
CONFIG_VIRTIO=y
#
# Virtio drivers
#
# CONFIG_VIRTIO_PCI is not set
# CONFIG_VIRTIO_BALLOON is not set
# CONFIG_VIRTIO_INPUT is not set
# CONFIG_VIRTIO_MMIO is not set
#
# Microsoft Hyper-V guest support
#
# CONFIG_HYPERV is not set
CONFIG_STAGING=y
# CONFIG_SLICOSS is not set
# CONFIG_PRISM2_USB is not set
CONFIG_R8712U=y
# CONFIG_R8188EU is not set
# CONFIG_FB_SM750 is not set
# CONFIG_FB_XGI is not set
#
# Speakup console speech
#
CONFIG_STAGING_MEDIA=y
# CONFIG_DVB_CXD2099 is not set
CONFIG_DVB_MN88472=y
# CONFIG_VIDEO_TW686X_KH is not set
#
# Android
#
# CONFIG_GOLDFISH_AUDIO is not set
# CONFIG_DGNC is not set
CONFIG_GS_FPGABOOT=y
CONFIG_MOST=y
CONFIG_MOSTCORE=y
# CONFIG_AIM_CDEV is not set
CONFIG_AIM_NETWORK=y
CONFIG_AIM_V4L2=y
# CONFIG_HDM_DIM2 is not set
CONFIG_HDM_I2C=y
# CONFIG_HDM_USB is not set
# CONFIG_X86_PLATFORM_DEVICES is not set
# CONFIG_GOLDFISH_BUS is not set
CONFIG_GOLDFISH_PIPE=y
CONFIG_CHROME_PLATFORMS=y
CONFIG_CHROMEOS_LAPTOP=y
# CONFIG_CHROMEOS_PSTORE is not set
CONFIG_CROS_EC_CHARDEV=y
CONFIG_CROS_EC_LPC=y
CONFIG_CROS_EC_PROTO=y
# CONFIG_CROS_KBD_LED_BACKLIGHT is not set
#
# Hardware Spinlock drivers
#
#
# Clock Source drivers
#
CONFIG_CLKSRC_I8253=y
CONFIG_CLKEVT_I8253=y
CONFIG_I8253_LOCK=y
CONFIG_CLKBLD_I8253=y
# CONFIG_ATMEL_PIT is not set
# CONFIG_SH_TIMER_CMT is not set
# CONFIG_SH_TIMER_MTU2 is not set
# CONFIG_SH_TIMER_TMU is not set
# CONFIG_EM_TIMER_STI is not set
# CONFIG_MAILBOX is not set
CONFIG_IOMMU_SUPPORT=y
#
# Generic IOMMU Pagetable Support
#
#
# Remoteproc drivers
#
CONFIG_REMOTEPROC=y
CONFIG_STE_MODEM_RPROC=y
#
# Rpmsg drivers
#
#
# SOC (System On Chip) specific Drivers
#
# CONFIG_SUNXI_SRAM is not set
CONFIG_SOC_TI=y
# CONFIG_PM_DEVFREQ is not set
CONFIG_EXTCON=y
#
# Extcon Device Drivers
#
CONFIG_EXTCON_GPIO=y
# CONFIG_EXTCON_MAX3355 is not set
# CONFIG_EXTCON_MAX77693 is not set
CONFIG_EXTCON_RT8973A=y
CONFIG_EXTCON_SM5502=y
CONFIG_EXTCON_USB_GPIO=y
# CONFIG_MEMORY is not set
# CONFIG_IIO is not set
# CONFIG_NTB is not set
# CONFIG_VME_BUS is not set
CONFIG_PWM=y
CONFIG_PWM_SYSFS=y
# CONFIG_PWM_LP3943 is not set
# CONFIG_PWM_LPSS_PCI is not set
# CONFIG_PWM_LPSS_PLATFORM is not set
# CONFIG_PWM_PCA9685 is not set
CONFIG_ARM_GIC_MAX_NR=1
# CONFIG_IPACK_BUS is not set
# CONFIG_RESET_CONTROLLER is not set
CONFIG_FMC=y
# CONFIG_FMC_FAKEDEV is not set
CONFIG_FMC_TRIVIAL=y
CONFIG_FMC_WRITE_EEPROM=y
# CONFIG_FMC_CHARDEV is not set
#
# PHY Subsystem
#
CONFIG_GENERIC_PHY=y
CONFIG_PHY_PXA_28NM_HSIC=y
CONFIG_PHY_PXA_28NM_USB2=y
CONFIG_BCM_KONA_USB2_PHY=y
CONFIG_PHY_SAMSUNG_USB2=y
# CONFIG_PHY_EXYNOS4210_USB2 is not set
# CONFIG_PHY_EXYNOS4X12_USB2 is not set
# CONFIG_PHY_EXYNOS5250_USB2 is not set
CONFIG_POWERCAP=y
CONFIG_INTEL_RAPL=y
CONFIG_MCB=y
# CONFIG_MCB_PCI is not set
#
# Performance monitor support
#
CONFIG_RAS=y
# CONFIG_THUNDERBOLT is not set
#
# Android
#
# CONFIG_ANDROID is not set
CONFIG_NVMEM=y
# CONFIG_STM is not set
# CONFIG_INTEL_TH is not set
#
# FPGA Configuration Support
#
# CONFIG_FPGA is not set
#
# Firmware Drivers
#
CONFIG_EDD=y
CONFIG_EDD_OFF=y
# CONFIG_FIRMWARE_MEMMAP is not set
CONFIG_DELL_RBU=y
CONFIG_DCDBAS=y
CONFIG_DMIID=y
CONFIG_DMI_SYSFS=y
CONFIG_DMI_SCAN_MACHINE_NON_EFI_FALLBACK=y
# CONFIG_ISCSI_IBFT_FIND is not set
CONFIG_FW_CFG_SYSFS=y
CONFIG_FW_CFG_SYSFS_CMDLINE=y
# CONFIG_GOOGLE_FIRMWARE is not set
#
# File systems
#
CONFIG_DCACHE_WORD_ACCESS=y
CONFIG_FS_POSIX_ACL=y
CONFIG_EXPORTFS=y
CONFIG_FILE_LOCKING=y
CONFIG_MANDATORY_FILE_LOCKING=y
CONFIG_FSNOTIFY=y
# CONFIG_DNOTIFY is not set
CONFIG_INOTIFY_USER=y
# CONFIG_FANOTIFY is not set
CONFIG_QUOTA=y
CONFIG_QUOTA_NETLINK_INTERFACE=y
# CONFIG_PRINT_QUOTA_WARNING is not set
CONFIG_QUOTA_DEBUG=y
CONFIG_QUOTA_TREE=y
CONFIG_QFMT_V1=y
CONFIG_QFMT_V2=y
CONFIG_QUOTACTL=y
# CONFIG_AUTOFS4_FS is not set
CONFIG_FUSE_FS=y
# CONFIG_CUSE is not set
CONFIG_OVERLAY_FS=y
#
# Caches
#
CONFIG_FSCACHE=y
# CONFIG_FSCACHE_STATS is not set
# CONFIG_FSCACHE_HISTOGRAM is not set
# CONFIG_FSCACHE_DEBUG is not set
# CONFIG_FSCACHE_OBJECT_LIST is not set
#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
# CONFIG_PROC_KCORE is not set
CONFIG_PROC_SYSCTL=y
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_PROC_CHILDREN=y
CONFIG_KERNFS=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
# CONFIG_TMPFS_XATTR is not set
CONFIG_HUGETLBFS=y
CONFIG_HUGETLB_PAGE=y
# CONFIG_CONFIGFS_FS is not set
CONFIG_MISC_FILESYSTEMS=y
CONFIG_ORANGEFS_FS=y
CONFIG_ECRYPT_FS=y
# CONFIG_ECRYPT_FS_MESSAGING is not set
# CONFIG_PSTORE is not set
# CONFIG_NETWORK_FILESYSTEMS is not set
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
# CONFIG_NLS_CODEPAGE_437 is not set
CONFIG_NLS_CODEPAGE_737=y
CONFIG_NLS_CODEPAGE_775=y
# CONFIG_NLS_CODEPAGE_850 is not set
CONFIG_NLS_CODEPAGE_852=y
# CONFIG_NLS_CODEPAGE_855 is not set
CONFIG_NLS_CODEPAGE_857=y
CONFIG_NLS_CODEPAGE_860=y
# CONFIG_NLS_CODEPAGE_861 is not set
CONFIG_NLS_CODEPAGE_862=y
# CONFIG_NLS_CODEPAGE_863 is not set
CONFIG_NLS_CODEPAGE_864=y
CONFIG_NLS_CODEPAGE_865=y
# CONFIG_NLS_CODEPAGE_866 is not set
# CONFIG_NLS_CODEPAGE_869 is not set
CONFIG_NLS_CODEPAGE_936=y
CONFIG_NLS_CODEPAGE_950=y
CONFIG_NLS_CODEPAGE_932=y
CONFIG_NLS_CODEPAGE_949=y
# CONFIG_NLS_CODEPAGE_874 is not set
CONFIG_NLS_ISO8859_8=y
CONFIG_NLS_CODEPAGE_1250=y
CONFIG_NLS_CODEPAGE_1251=y
# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=y
CONFIG_NLS_ISO8859_2=y
# CONFIG_NLS_ISO8859_3 is not set
# CONFIG_NLS_ISO8859_4 is not set
CONFIG_NLS_ISO8859_5=y
CONFIG_NLS_ISO8859_6=y
# CONFIG_NLS_ISO8859_7 is not set
CONFIG_NLS_ISO8859_9=y
CONFIG_NLS_ISO8859_13=y
# CONFIG_NLS_ISO8859_14 is not set
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 is not set
CONFIG_NLS_MAC_TURKISH=y
CONFIG_NLS_UTF8=y
#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
#
# printk and dmesg options
#
CONFIG_PRINTK_TIME=y
CONFIG_MESSAGE_LOGLEVEL_DEFAULT=4
# CONFIG_BOOT_PRINTK_DELAY is not set
CONFIG_DYNAMIC_DEBUG=y
#
# Compile-time checks and compiler options
#
# CONFIG_DEBUG_INFO is not set
CONFIG_ENABLE_WARN_DEPRECATED=y
# CONFIG_ENABLE_MUST_CHECK is not set
CONFIG_FRAME_WARN=1024
# CONFIG_STRIP_ASM_SYMS is not set
CONFIG_READABLE_ASM=y
# CONFIG_UNUSED_SYMBOLS is not set
# CONFIG_PAGE_OWNER is not set
CONFIG_DEBUG_FS=y
CONFIG_HEADERS_CHECK=y
CONFIG_DEBUG_SECTION_MISMATCH=y
CONFIG_SECTION_MISMATCH_WARN_ONLY=y
CONFIG_ARCH_WANT_FRAME_POINTERS=y
CONFIG_FRAME_POINTER=y
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
# CONFIG_MAGIC_SYSRQ is not set
CONFIG_DEBUG_KERNEL=y
#
# Memory Debugging
#
CONFIG_PAGE_EXTENSION=y
CONFIG_DEBUG_PAGEALLOC=y
# CONFIG_DEBUG_PAGEALLOC_ENABLE_DEFAULT is not set
CONFIG_PAGE_POISONING=y
# CONFIG_PAGE_POISONING_NO_SANITY is not set
# CONFIG_PAGE_POISONING_ZERO is not set
# CONFIG_DEBUG_PAGE_REF is not set
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_DEBUG_SLAB is not set
CONFIG_HAVE_DEBUG_KMEMLEAK=y
# CONFIG_DEBUG_KMEMLEAK is not set
# CONFIG_DEBUG_STACK_USAGE is not set
CONFIG_DEBUG_VM=y
# CONFIG_DEBUG_VM_VMACACHE is not set
# CONFIG_DEBUG_VM_RB is not set
# CONFIG_DEBUG_VM_PGFLAGS is not set
# CONFIG_DEBUG_VIRTUAL is not set
# CONFIG_DEBUG_MEMORY_INIT is not set
CONFIG_DEBUG_PER_CPU_MAPS=y
# CONFIG_DEBUG_HIGHMEM is not set
CONFIG_HAVE_DEBUG_STACKOVERFLOW=y
# CONFIG_DEBUG_STACKOVERFLOW is not set
CONFIG_HAVE_ARCH_KMEMCHECK=y
CONFIG_DEBUG_SHIRQ=y
#
# Debug Lockups and Hangs
#
# CONFIG_LOCKUP_DETECTOR is not set
# CONFIG_DETECT_HUNG_TASK is not set
CONFIG_WQ_WATCHDOG=y
CONFIG_PANIC_ON_OOPS=y
CONFIG_PANIC_ON_OOPS_VALUE=1
CONFIG_PANIC_TIMEOUT=0
CONFIG_SCHED_DEBUG=y
# CONFIG_SCHED_INFO is not set
# CONFIG_SCHEDSTATS is not set
# CONFIG_SCHED_STACK_END_CHECK is not set
CONFIG_DEBUG_TIMEKEEPING=y
# CONFIG_TIMER_STATS is not set
#
# Lock Debugging (spinlocks, mutexes, etc...)
#
CONFIG_DEBUG_RT_MUTEXES=y
CONFIG_DEBUG_SPINLOCK=y
CONFIG_DEBUG_MUTEXES=y
CONFIG_DEBUG_WW_MUTEX_SLOWPATH=y
CONFIG_DEBUG_LOCK_ALLOC=y
# CONFIG_PROVE_LOCKING is not set
CONFIG_LOCKDEP=y
CONFIG_LOCK_STAT=y
CONFIG_DEBUG_LOCKDEP=y
CONFIG_DEBUG_ATOMIC_SLEEP=y
CONFIG_DEBUG_LOCKING_API_SELFTESTS=y
# CONFIG_LOCK_TORTURE_TEST is not set
CONFIG_TRACE_IRQFLAGS=y
CONFIG_STACKTRACE=y
# CONFIG_DEBUG_KOBJECT is not set
CONFIG_DEBUG_BUGVERBOSE=y
# CONFIG_DEBUG_LIST is not set
# CONFIG_DEBUG_PI_LIST is not set
CONFIG_DEBUG_SG=y
# CONFIG_DEBUG_NOTIFIERS is not set
# CONFIG_DEBUG_CREDENTIALS is not set
#
# RCU Debugging
#
# CONFIG_PROVE_RCU is not set
CONFIG_SPARSE_RCU_POINTER=y
# CONFIG_TORTURE_TEST is not set
# CONFIG_RCU_PERF_TEST is not set
# CONFIG_RCU_TORTURE_TEST is not set
CONFIG_RCU_CPU_STALL_TIMEOUT=21
CONFIG_RCU_TRACE=y
CONFIG_RCU_EQS_DEBUG=y
CONFIG_DEBUG_WQ_FORCE_RR_CPU=y
CONFIG_CPU_HOTPLUG_STATE_CONTROL=y
# CONFIG_NOTIFIER_ERROR_INJECTION is not set
# CONFIG_FAULT_INJECTION is not set
# CONFIG_LATENCYTOP is not set
CONFIG_ARCH_HAS_DEBUG_STRICT_USER_COPY_CHECKS=y
# CONFIG_DEBUG_STRICT_USER_COPY_CHECKS is not set
CONFIG_USER_STACKTRACE_SUPPORT=y
CONFIG_NOP_TRACER=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
CONFIG_HAVE_C_RECORDMCOUNT=y
CONFIG_TRACER_MAX_TRACE=y
CONFIG_TRACE_CLOCK=y
CONFIG_RING_BUFFER=y
CONFIG_EVENT_TRACING=y
CONFIG_CONTEXT_SWITCH_TRACER=y
CONFIG_RING_BUFFER_ALLOW_SWAP=y
CONFIG_TRACING=y
CONFIG_GENERIC_TRACER=y
CONFIG_TRACING_SUPPORT=y
CONFIG_FTRACE=y
CONFIG_FUNCTION_TRACER=y
# CONFIG_FUNCTION_GRAPH_TRACER is not set
CONFIG_IRQSOFF_TRACER=y
# CONFIG_SCHED_TRACER is not set
# CONFIG_FTRACE_SYSCALLS is not set
CONFIG_TRACER_SNAPSHOT=y
CONFIG_TRACER_SNAPSHOT_PER_CPU_SWAP=y
CONFIG_BRANCH_PROFILE_NONE=y
# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
# CONFIG_PROFILE_ALL_BRANCHES is not set
# CONFIG_STACK_TRACER is not set
CONFIG_UPROBE_EVENT=y
CONFIG_PROBE_EVENTS=y
CONFIG_DYNAMIC_FTRACE=y
CONFIG_DYNAMIC_FTRACE_WITH_REGS=y
# CONFIG_FUNCTION_PROFILER is not set
CONFIG_FTRACE_MCOUNT_RECORD=y
# CONFIG_FTRACE_STARTUP_TEST is not set
# CONFIG_MMIOTRACE is not set
CONFIG_TRACING_MAP=y
CONFIG_HIST_TRIGGERS=y
# CONFIG_TRACEPOINT_BENCHMARK is not set
CONFIG_RING_BUFFER_BENCHMARK=y
# CONFIG_RING_BUFFER_STARTUP_TEST is not set
# CONFIG_TRACE_ENUM_MAP_FILE is not set
# CONFIG_TRACING_EVENTS_GPIO is not set
#
# Runtime Testing
#
CONFIG_TEST_LIST_SORT=y
# CONFIG_BACKTRACE_SELF_TEST is not set
CONFIG_RBTREE_TEST=y
# CONFIG_ATOMIC64_SELFTEST is not set
CONFIG_TEST_HEXDUMP=y
CONFIG_TEST_STRING_HELPERS=y
CONFIG_TEST_KSTRTOX=y
CONFIG_TEST_PRINTF=y
# CONFIG_TEST_BITMAP is not set
# CONFIG_TEST_UUID is not set
CONFIG_TEST_RHASHTABLE=y
CONFIG_TEST_HASH=y
# CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set
CONFIG_BUILD_DOCSRC=y
# CONFIG_DMA_API_DEBUG is not set
CONFIG_TEST_FIRMWARE=y
CONFIG_TEST_UDELAY=y
CONFIG_MEMTEST=y
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
# CONFIG_KGDB is not set
CONFIG_ARCH_HAS_UBSAN_SANITIZE_ALL=y
# CONFIG_UBSAN is not set
CONFIG_ARCH_HAS_DEVMEM_IS_ALLOWED=y
# CONFIG_STRICT_DEVMEM is not set
CONFIG_X86_VERBOSE_BOOTUP=y
CONFIG_EARLY_PRINTK=y
# CONFIG_EARLY_PRINTK_DBGP is not set
# CONFIG_X86_PTDUMP_CORE is not set
# CONFIG_X86_PTDUMP is not set
# CONFIG_DEBUG_RODATA_TEST is not set
# CONFIG_DEBUG_WX is not set
CONFIG_DOUBLEFAULT=y
CONFIG_DEBUG_TLBFLUSH=y
# CONFIG_IOMMU_STRESS is not set
CONFIG_HAVE_MMIOTRACE_SUPPORT=y
CONFIG_IO_DELAY_TYPE_0X80=0
CONFIG_IO_DELAY_TYPE_0XED=1
CONFIG_IO_DELAY_TYPE_UDELAY=2
CONFIG_IO_DELAY_TYPE_NONE=3
# CONFIG_IO_DELAY_0X80 is not set
# CONFIG_IO_DELAY_0XED is not set
# CONFIG_IO_DELAY_UDELAY is not set
CONFIG_IO_DELAY_NONE=y
CONFIG_DEFAULT_IO_DELAY_TYPE=3
CONFIG_DEBUG_BOOT_PARAMS=y
# CONFIG_CPA_DEBUG is not set
# CONFIG_OPTIMIZE_INLINING is not set
# CONFIG_DEBUG_ENTRY is not set
CONFIG_DEBUG_NMI_SELFTEST=y
CONFIG_X86_DEBUG_FPU=y
CONFIG_PUNIT_ATOM_DEBUG=y
#
# Security options
#
CONFIG_KEYS=y
# CONFIG_PERSISTENT_KEYRINGS is not set
CONFIG_BIG_KEYS=y
CONFIG_ENCRYPTED_KEYS=y
CONFIG_KEY_DH_OPERATIONS=y
CONFIG_SECURITY_DMESG_RESTRICT=y
CONFIG_SECURITY=y
CONFIG_SECURITYFS=y
# CONFIG_SECURITY_NETWORK is not set
# CONFIG_SECURITY_PATH is not set
# CONFIG_SECURITY_TOMOYO is not set
# CONFIG_SECURITY_APPARMOR is not set
CONFIG_SECURITY_YAMA=y
# CONFIG_INTEGRITY is not set
CONFIG_DEFAULT_SECURITY_DAC=y
CONFIG_DEFAULT_SECURITY=""
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_BLKCIPHER=y
CONFIG_CRYPTO_BLKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_RNG_DEFAULT=y
CONFIG_CRYPTO_AKCIPHER2=y
CONFIG_CRYPTO_AKCIPHER=y
CONFIG_CRYPTO_RSA=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
CONFIG_CRYPTO_USER=y
CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y
CONFIG_CRYPTO_GF128MUL=y
CONFIG_CRYPTO_NULL=y
CONFIG_CRYPTO_NULL2=y
CONFIG_CRYPTO_PCRYPT=y
CONFIG_CRYPTO_WORKQUEUE=y
CONFIG_CRYPTO_CRYPTD=y
CONFIG_CRYPTO_MCRYPTD=y
CONFIG_CRYPTO_AUTHENC=y
CONFIG_CRYPTO_ABLK_HELPER=y
CONFIG_CRYPTO_GLUE_HELPER_X86=y
#
# Authenticated Encryption with Associated Data
#
CONFIG_CRYPTO_CCM=y
CONFIG_CRYPTO_GCM=y
# CONFIG_CRYPTO_CHACHA20POLY1305 is not set
CONFIG_CRYPTO_SEQIV=y
CONFIG_CRYPTO_ECHAINIV=y
#
# Block modes
#
CONFIG_CRYPTO_CBC=y
CONFIG_CRYPTO_CTR=y
# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=y
CONFIG_CRYPTO_LRW=y
CONFIG_CRYPTO_PCBC=y
CONFIG_CRYPTO_XTS=y
# CONFIG_CRYPTO_KEYWRAP is not set
#
# Hash modes
#
CONFIG_CRYPTO_CMAC=y
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_XCBC=y
CONFIG_CRYPTO_VMAC=y
#
# Digest
#
CONFIG_CRYPTO_CRC32C=y
CONFIG_CRYPTO_CRC32C_INTEL=y
# CONFIG_CRYPTO_CRC32 is not set
CONFIG_CRYPTO_CRC32_PCLMUL=y
CONFIG_CRYPTO_CRCT10DIF=y
CONFIG_CRYPTO_GHASH=y
CONFIG_CRYPTO_POLY1305=y
CONFIG_CRYPTO_MD4=y
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=y
CONFIG_CRYPTO_RMD128=y
# CONFIG_CRYPTO_RMD160 is not set
# CONFIG_CRYPTO_RMD256 is not set
CONFIG_CRYPTO_RMD320=y
# CONFIG_CRYPTO_SHA1 is not set
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=y
# CONFIG_CRYPTO_TGR192 is not set
# CONFIG_CRYPTO_WP512 is not set
#
# Ciphers
#
CONFIG_CRYPTO_AES=y
CONFIG_CRYPTO_AES_586=y
CONFIG_CRYPTO_AES_NI_INTEL=y
# CONFIG_CRYPTO_ANUBIS is not set
CONFIG_CRYPTO_ARC4=y
# CONFIG_CRYPTO_BLOWFISH is not set
CONFIG_CRYPTO_CAMELLIA=y
CONFIG_CRYPTO_CAST_COMMON=y
# CONFIG_CRYPTO_CAST5 is not set
CONFIG_CRYPTO_CAST6=y
# CONFIG_CRYPTO_DES is not set
CONFIG_CRYPTO_FCRYPT=y
# CONFIG_CRYPTO_KHAZAD is not set
CONFIG_CRYPTO_SALSA20=y
CONFIG_CRYPTO_SALSA20_586=y
CONFIG_CRYPTO_CHACHA20=y
CONFIG_CRYPTO_SEED=y
CONFIG_CRYPTO_SERPENT=y
CONFIG_CRYPTO_SERPENT_SSE2_586=y
# CONFIG_CRYPTO_TEA is not set
CONFIG_CRYPTO_TWOFISH=y
CONFIG_CRYPTO_TWOFISH_COMMON=y
CONFIG_CRYPTO_TWOFISH_586=y
#
# Compression
#
CONFIG_CRYPTO_DEFLATE=y
# CONFIG_CRYPTO_LZO is not set
CONFIG_CRYPTO_842=y
CONFIG_CRYPTO_LZ4=y
CONFIG_CRYPTO_LZ4HC=y
#
# Random Number Generation
#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
CONFIG_CRYPTO_DRBG_MENU=y
CONFIG_CRYPTO_DRBG_HMAC=y
# CONFIG_CRYPTO_DRBG_HASH is not set
CONFIG_CRYPTO_DRBG_CTR=y
CONFIG_CRYPTO_DRBG=y
CONFIG_CRYPTO_JITTERENTROPY=y
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_HW is not set
# CONFIG_ASYMMETRIC_KEY_TYPE is not set
#
# Certificates for signature checking
#
CONFIG_HAVE_KVM=y
CONFIG_VIRTUALIZATION=y
# CONFIG_LGUEST is not set
CONFIG_BINARY_PRINTF=y
#
# Library routines
#
CONFIG_BITREVERSE=y
# CONFIG_HAVE_ARCH_BITREVERSE is not set
CONFIG_RATIONAL=y
CONFIG_GENERIC_STRNCPY_FROM_USER=y
CONFIG_GENERIC_STRNLEN_USER=y
CONFIG_GENERIC_NET_UTILS=y
CONFIG_GENERIC_FIND_FIRST_BIT=y
CONFIG_GENERIC_PCI_IOMAP=y
CONFIG_GENERIC_IOMAP=y
CONFIG_GENERIC_IO=y
CONFIG_ARCH_HAS_FAST_MULTIPLIER=y
CONFIG_CRC_CCITT=y
CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
CONFIG_CRC_ITU_T=y
CONFIG_CRC32=y
# CONFIG_CRC32_SELFTEST is not set
# CONFIG_CRC32_SLICEBY8 is not set
CONFIG_CRC32_SLICEBY4=y
# CONFIG_CRC32_SARWATE is not set
# CONFIG_CRC32_BIT is not set
CONFIG_CRC7=y
CONFIG_LIBCRC32C=y
CONFIG_CRC8=y
# CONFIG_AUDIT_ARCH_COMPAT_GENERIC is not set
# 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_XZ_DEC=y
# CONFIG_XZ_DEC_X86 is not set
CONFIG_XZ_DEC_POWERPC=y
CONFIG_XZ_DEC_IA64=y
CONFIG_XZ_DEC_ARM=y
# CONFIG_XZ_DEC_ARMTHUMB is not set
# CONFIG_XZ_DEC_SPARC is not set
CONFIG_XZ_DEC_BCJ=y
CONFIG_XZ_DEC_TEST=y
CONFIG_DECOMPRESS_GZIP=y
CONFIG_DECOMPRESS_BZIP2=y
CONFIG_GENERIC_ALLOCATOR=y
CONFIG_ASSOCIATIVE_ARRAY=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT_MAP=y
CONFIG_HAS_DMA=y
# CONFIG_CPUMASK_OFFSTACK is not set
CONFIG_CPU_RMAP=y
CONFIG_DQL=y
CONFIG_NLATTR=y
CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
CONFIG_CLZ_TAB=y
CONFIG_CORDIC=y
CONFIG_DDR=y
# CONFIG_IRQ_POLL is not set
CONFIG_MPILIB=y
# CONFIG_SG_SPLIT is not set
# CONFIG_SG_POOL is not set
CONFIG_ARCH_HAS_SG_CHAIN=y
CONFIG_ARCH_HAS_MMIO_FLUSH=y
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [x86] 5ac0c41bf3: WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe
2016-06-15 12:25 [x86] 5ac0c41bf3: WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe kernel test robot
@ 2016-06-15 14:25 ` Borislav Petkov
0 siblings, 0 replies; 23+ messages in thread
From: Borislav Petkov @ 2016-06-15 14:25 UTC (permalink / raw)
To: lkp
[-- Attachment #1: Type: text/plain, Size: 3716 bytes --]
On Wed, Jun 15, 2016 at 08:25:57PM +0800, kernel test robot wrote:
> [ 0.556833] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
> [ 0.559888] ------------[ cut here ]------------
> [ 0.559888] ------------[ cut here ]------------
> [ 0.561405] WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe+0x44/0x70
> [ 0.561405] WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe+0x44/0x70
> [ 0.567649] unchecked MSR access error: RDMSR from 0x1b0
> [ 0.567649] unchecked MSR access error: RDMSR from 0x1b0
Btw, Andy, this error message is completely useless - I
wanna know *where* the RDMSR in the code is, not point me at
ex_handler_rdmsr_unsafe().
IOW, I wanna convert the current thing into this:
[ 0.028003] unchecked MSR access error: RDMSR from 0x1b0 at rIP: 0xffffffff81026d9f
[ 0.030343] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[ 0.032003] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[ 0.036003] unchecked MSR access error: WRMSR to 0x1b0 (tried to write 0x0000000000000006) at rIP: 0xffffffff81026de1
i.e.,
---
diff --git a/arch/x86/mm/extable.c b/arch/x86/mm/extable.c
index 4bb53b89f3c5..2028a5ad3433 100644
--- a/arch/x86/mm/extable.c
+++ b/arch/x86/mm/extable.c
@@ -46,8 +46,8 @@ EXPORT_SYMBOL(ex_handler_ext);
bool ex_handler_rdmsr_unsafe(const struct exception_table_entry *fixup,
struct pt_regs *regs, int trapnr)
{
- WARN_ONCE(1, "unchecked MSR access error: RDMSR from 0x%x\n",
- (unsigned int)regs->cx);
+ pr_warn_once("unchecked MSR access error: RDMSR from 0x%x at rIP: 0x%lx\n",
+ (unsigned int)regs->cx, regs->ip);
/* Pretend that the read succeeded and returned 0. */
regs->ip = ex_fixup_addr(fixup);
@@ -60,9 +60,9 @@ EXPORT_SYMBOL(ex_handler_rdmsr_unsafe);
bool ex_handler_wrmsr_unsafe(const struct exception_table_entry *fixup,
struct pt_regs *regs, int trapnr)
{
- WARN_ONCE(1, "unchecked MSR access error: WRMSR to 0x%x (tried to write 0x%08x%08x)\n",
- (unsigned int)regs->cx,
- (unsigned int)regs->dx, (unsigned int)regs->ax);
+ pr_warn_once("unchecked MSR access error: WRMSR to 0x%x (tried to write 0x%08x%08x) at rIP: 0x%lx\n",
+ (unsigned int)regs->cx, (unsigned int)regs->dx,
+ (unsigned int)regs->ax, regs->ip);
/* Pretend that the write succeeded. */
regs->ip = ex_fixup_addr(fixup);
---
Ok?
As to the error message, dear LKP friends, it happens because -cpu kvm64
on native Intel hands in CPUID bits of the host, i.e., if you do this in
the guest:
$ grep epb /proc/cpuinfo
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx lm constant_tsc nopl eagerfpu pni cx16 x2apic hypervisor epb
^^^
you should have "epb" there too which is among those bits.
I can reproduce the same issue on an AMD host too by booting my guest
with
"-cpu kvm64,vendor=GenuineIntel"
Paolo, Eduardo, question: can we hide certain CPUID bits from the guest
when booting with -cpu kvm64?
In general, is there a way I can set or clear arbitrary CPUID bits so
that the guest sees what I want it to see?
And I don't mean the predefined CPUID flags which you toggle with "+" or
"-" followed by flag name. Because -cpu kvm64,-epb doesn't work.
Is there a way to make this work or should we hack it into qemu so that
we are able to do that? I.e., something like
-cpu=kvm64,cpuid=leaf6_ecx_bit3=0,...
or something smarter. But you get the idea...
Thanks.
--
Regards/Gruss,
Boris.
ECO tip #101: Trim your mails when you reply.
^ permalink raw reply related [flat|nested] 23+ messages in thread
* Re: [x86] 5ac0c41bf3: WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe
@ 2016-06-15 14:25 ` Borislav Petkov
0 siblings, 0 replies; 23+ messages in thread
From: Borislav Petkov @ 2016-06-15 14:25 UTC (permalink / raw)
To: kernel test robot, Andy Lutomirski, Paolo Bonzini,
Eduardo Habkost
Cc: LKP, wfg, lkml
On Wed, Jun 15, 2016 at 08:25:57PM +0800, kernel test robot wrote:
> [ 0.556833] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
> [ 0.559888] ------------[ cut here ]------------
> [ 0.559888] ------------[ cut here ]------------
> [ 0.561405] WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe+0x44/0x70
> [ 0.561405] WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe+0x44/0x70
> [ 0.567649] unchecked MSR access error: RDMSR from 0x1b0
> [ 0.567649] unchecked MSR access error: RDMSR from 0x1b0
Btw, Andy, this error message is completely useless - I
wanna know *where* the RDMSR in the code is, not point me at
ex_handler_rdmsr_unsafe().
IOW, I wanna convert the current thing into this:
[ 0.028003] unchecked MSR access error: RDMSR from 0x1b0 at rIP: 0xffffffff81026d9f
[ 0.030343] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[ 0.032003] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[ 0.036003] unchecked MSR access error: WRMSR to 0x1b0 (tried to write 0x0000000000000006) at rIP: 0xffffffff81026de1
i.e.,
---
diff --git a/arch/x86/mm/extable.c b/arch/x86/mm/extable.c
index 4bb53b89f3c5..2028a5ad3433 100644
--- a/arch/x86/mm/extable.c
+++ b/arch/x86/mm/extable.c
@@ -46,8 +46,8 @@ EXPORT_SYMBOL(ex_handler_ext);
bool ex_handler_rdmsr_unsafe(const struct exception_table_entry *fixup,
struct pt_regs *regs, int trapnr)
{
- WARN_ONCE(1, "unchecked MSR access error: RDMSR from 0x%x\n",
- (unsigned int)regs->cx);
+ pr_warn_once("unchecked MSR access error: RDMSR from 0x%x at rIP: 0x%lx\n",
+ (unsigned int)regs->cx, regs->ip);
/* Pretend that the read succeeded and returned 0. */
regs->ip = ex_fixup_addr(fixup);
@@ -60,9 +60,9 @@ EXPORT_SYMBOL(ex_handler_rdmsr_unsafe);
bool ex_handler_wrmsr_unsafe(const struct exception_table_entry *fixup,
struct pt_regs *regs, int trapnr)
{
- WARN_ONCE(1, "unchecked MSR access error: WRMSR to 0x%x (tried to write 0x%08x%08x)\n",
- (unsigned int)regs->cx,
- (unsigned int)regs->dx, (unsigned int)regs->ax);
+ pr_warn_once("unchecked MSR access error: WRMSR to 0x%x (tried to write 0x%08x%08x) at rIP: 0x%lx\n",
+ (unsigned int)regs->cx, (unsigned int)regs->dx,
+ (unsigned int)regs->ax, regs->ip);
/* Pretend that the write succeeded. */
regs->ip = ex_fixup_addr(fixup);
---
Ok?
As to the error message, dear LKP friends, it happens because -cpu kvm64
on native Intel hands in CPUID bits of the host, i.e., if you do this in
the guest:
$ grep epb /proc/cpuinfo
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx lm constant_tsc nopl eagerfpu pni cx16 x2apic hypervisor epb
^^^
you should have "epb" there too which is among those bits.
I can reproduce the same issue on an AMD host too by booting my guest
with
"-cpu kvm64,vendor=GenuineIntel"
Paolo, Eduardo, question: can we hide certain CPUID bits from the guest
when booting with -cpu kvm64?
In general, is there a way I can set or clear arbitrary CPUID bits so
that the guest sees what I want it to see?
And I don't mean the predefined CPUID flags which you toggle with "+" or
"-" followed by flag name. Because -cpu kvm64,-epb doesn't work.
Is there a way to make this work or should we hack it into qemu so that
we are able to do that? I.e., something like
-cpu=kvm64,cpuid=leaf6_ecx_bit3=0,...
or something smarter. But you get the idea...
Thanks.
--
Regards/Gruss,
Boris.
ECO tip #101: Trim your mails when you reply.
^ permalink raw reply related [flat|nested] 23+ messages in thread
* Re: [x86] 5ac0c41bf3: WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe
2016-06-15 14:25 ` Borislav Petkov
@ 2016-06-15 14:51 ` Eduardo Habkost
-1 siblings, 0 replies; 23+ messages in thread
From: Eduardo Habkost @ 2016-06-15 14:51 UTC (permalink / raw)
To: lkp
[-- Attachment #1: Type: text/plain, Size: 2105 bytes --]
On Wed, Jun 15, 2016 at 04:25:32PM +0200, Borislav Petkov wrote:
[...]
>
> As to the error message, dear LKP friends, it happens because -cpu kvm64
> on native Intel hands in CPUID bits of the host, i.e., if you do this in
> the guest:
>
> $ grep epb /proc/cpuinfo
> flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx lm constant_tsc nopl eagerfpu pni cx16 x2apic hypervisor epb
> ^^^
>
> you should have "epb" there too which is among those bits.
It shouldn't. -cpu kvm64 should give exactly the same set of
CPUID bits on every host (unless you see "missing feature"
warnings. "-cpu kvm64,enforce" would be even more strict and
refuse to start if any feature is missing).
>
> I can reproduce the same issue on an AMD host too by booting my guest
> with
>
> "-cpu kvm64,vendor=GenuineIntel"
>
> Paolo, Eduardo, question: can we hide certain CPUID bits from the guest
> when booting with -cpu kvm64?
>
> In general, is there a way I can set or clear arbitrary CPUID bits so
> that the guest sees what I want it to see?
>
> And I don't mean the predefined CPUID flags which you toggle with "+" or
> "-" followed by flag name. Because -cpu kvm64,-epb doesn't work.
If -cpu kvm64,-epb doesn't work, -cpu kvm64 is not supposed to
expose ebp to the guest in the first place.
CPUID[6].ECX, specifically, is hardcoded to 0 in QEMU.
>
> Is there a way to make this work or should we hack it into qemu so that
> we are able to do that? I.e., something like
>
> -cpu=kvm64,cpuid=leaf6_ecx_bit3=0,...
>
> or something smarter. But you get the idea...
We have that: it is "-feature" (or "feature=off"). Features that
can't be configured in the command-line should never appear to
the guest unless you use "-cpu host,migratable=off".
Something that allows disabling feature flags that still don't
have a name in QEMU would be useful for "-cpu
host,migratable=off" only (and that's an interesting suggestion).
But that's not the case here, I guess.
--
Eduardo
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [x86] 5ac0c41bf3: WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe
@ 2016-06-15 14:51 ` Eduardo Habkost
0 siblings, 0 replies; 23+ messages in thread
From: Eduardo Habkost @ 2016-06-15 14:51 UTC (permalink / raw)
To: Borislav Petkov
Cc: kernel test robot, Andy Lutomirski, Paolo Bonzini, LKP, wfg, lkml
On Wed, Jun 15, 2016 at 04:25:32PM +0200, Borislav Petkov wrote:
[...]
>
> As to the error message, dear LKP friends, it happens because -cpu kvm64
> on native Intel hands in CPUID bits of the host, i.e., if you do this in
> the guest:
>
> $ grep epb /proc/cpuinfo
> flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx lm constant_tsc nopl eagerfpu pni cx16 x2apic hypervisor epb
> ^^^
>
> you should have "epb" there too which is among those bits.
It shouldn't. -cpu kvm64 should give exactly the same set of
CPUID bits on every host (unless you see "missing feature"
warnings. "-cpu kvm64,enforce" would be even more strict and
refuse to start if any feature is missing).
>
> I can reproduce the same issue on an AMD host too by booting my guest
> with
>
> "-cpu kvm64,vendor=GenuineIntel"
>
> Paolo, Eduardo, question: can we hide certain CPUID bits from the guest
> when booting with -cpu kvm64?
>
> In general, is there a way I can set or clear arbitrary CPUID bits so
> that the guest sees what I want it to see?
>
> And I don't mean the predefined CPUID flags which you toggle with "+" or
> "-" followed by flag name. Because -cpu kvm64,-epb doesn't work.
If -cpu kvm64,-epb doesn't work, -cpu kvm64 is not supposed to
expose ebp to the guest in the first place.
CPUID[6].ECX, specifically, is hardcoded to 0 in QEMU.
>
> Is there a way to make this work or should we hack it into qemu so that
> we are able to do that? I.e., something like
>
> -cpu=kvm64,cpuid=leaf6_ecx_bit3=0,...
>
> or something smarter. But you get the idea...
We have that: it is "-feature" (or "feature=off"). Features that
can't be configured in the command-line should never appear to
the guest unless you use "-cpu host,migratable=off".
Something that allows disabling feature flags that still don't
have a name in QEMU would be useful for "-cpu
host,migratable=off" only (and that's an interesting suggestion).
But that's not the case here, I guess.
--
Eduardo
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [x86] 5ac0c41bf3: WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe
2016-06-15 14:25 ` Borislav Petkov
@ 2016-06-15 14:53 ` Paolo Bonzini
-1 siblings, 0 replies; 23+ messages in thread
From: Paolo Bonzini @ 2016-06-15 14:53 UTC (permalink / raw)
To: lkp
[-- Attachment #1: Type: text/plain, Size: 1432 bytes --]
On 15/06/2016 16:25, Borislav Petkov wrote:
> As to the error message, dear LKP friends, it happens because -cpu kvm64
> on native Intel hands in CPUID bits of the host, i.e., if you do this in
> the guest:
>
> $ grep epb /proc/cpuinfo
> flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx lm constant_tsc nopl eagerfpu pni cx16 x2apic hypervisor epb
>
> you should have "epb" there too which is among those bits.
Hmm, no, it doesn't work like that.
EPB is bit 3 of CPUID[6].ECX. Under KVM you should only ever see bit 2
of EAX set in that leaf (ARAT).
> I can reproduce the same issue on an AMD host too by booting my guest
> with
>
> "-cpu kvm64,vendor=GenuineIntel"
I cannot reproduce it with 4.6.0-rc3 in the (Fedora 22 AMD) host and
4.7.0-rc2 in the (Fedora 21) guest. QEMU is 2.4.1.
> Paolo, Eduardo, question: can we hide certain CPUID bits from the guest
> when booting with -cpu kvm64?
>
> In general, is there a way I can set or clear arbitrary CPUID bits so
> that the guest sees what I want it to see?
>
> And I don't mean the predefined CPUID flags which you toggle with "+" or
> "-" followed by flag name. Because -cpu kvm64,-epb doesn't work.
It doesn't work because QEMU has no idea of what EPB even is. That bit
really shouldn't be set.
Can you bounce me the original report?
Paolo
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [x86] 5ac0c41bf3: WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe
@ 2016-06-15 14:53 ` Paolo Bonzini
0 siblings, 0 replies; 23+ messages in thread
From: Paolo Bonzini @ 2016-06-15 14:53 UTC (permalink / raw)
To: Borislav Petkov, kernel test robot, Andy Lutomirski,
Eduardo Habkost
Cc: LKP, wfg, lkml
On 15/06/2016 16:25, Borislav Petkov wrote:
> As to the error message, dear LKP friends, it happens because -cpu kvm64
> on native Intel hands in CPUID bits of the host, i.e., if you do this in
> the guest:
>
> $ grep epb /proc/cpuinfo
> flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx lm constant_tsc nopl eagerfpu pni cx16 x2apic hypervisor epb
>
> you should have "epb" there too which is among those bits.
Hmm, no, it doesn't work like that.
EPB is bit 3 of CPUID[6].ECX. Under KVM you should only ever see bit 2
of EAX set in that leaf (ARAT).
> I can reproduce the same issue on an AMD host too by booting my guest
> with
>
> "-cpu kvm64,vendor=GenuineIntel"
I cannot reproduce it with 4.6.0-rc3 in the (Fedora 22 AMD) host and
4.7.0-rc2 in the (Fedora 21) guest. QEMU is 2.4.1.
> Paolo, Eduardo, question: can we hide certain CPUID bits from the guest
> when booting with -cpu kvm64?
>
> In general, is there a way I can set or clear arbitrary CPUID bits so
> that the guest sees what I want it to see?
>
> And I don't mean the predefined CPUID flags which you toggle with "+" or
> "-" followed by flag name. Because -cpu kvm64,-epb doesn't work.
It doesn't work because QEMU has no idea of what EPB even is. That bit
really shouldn't be set.
Can you bounce me the original report?
Paolo
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [x86] 5ac0c41bf3: WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe
2016-06-15 14:51 ` Eduardo Habkost
@ 2016-06-15 17:07 ` Borislav Petkov
-1 siblings, 0 replies; 23+ messages in thread
From: Borislav Petkov @ 2016-06-15 17:07 UTC (permalink / raw)
To: lkp
[-- Attachment #1: Type: text/plain, Size: 1137 bytes --]
On Wed, Jun 15, 2016 at 11:51:50AM -0300, Eduardo Habkost wrote:
> We have that: it is "-feature" (or "feature=off"). Features that
> can't be configured in the command-line should never appear to
> the guest unless you use "-cpu host,migratable=off".
>
> Something that allows disabling feature flags that still don't
> have a name in QEMU would be useful for "-cpu
> host,migratable=off" only (and that's an interesting suggestion).
> But that's not the case here, I guess.
Right, and I'm wondering whether something like that would be useful for
testing purposes. For example, I want to enable a CPUID feature on the
command line and see how the kernel I'm booting in the guest reacts. And
that feature bit is not necessarily known to qemu/kvm.
Can we, say, pass whole CPUID leafs to qemu to report to the guest?
I.e., something like:
... -cpuid=0x5,eax=0x40,ebx=0xdeadbeef,ecx=0xcaffee ...
and so on.
Would that be interesting to add to qemu? I'd find something like that
very useful for testing kernels...
Thanks.
--
Regards/Gruss,
Boris.
ECO tip #101: Trim your mails when you reply.
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [x86] 5ac0c41bf3: WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe
@ 2016-06-15 17:07 ` Borislav Petkov
0 siblings, 0 replies; 23+ messages in thread
From: Borislav Petkov @ 2016-06-15 17:07 UTC (permalink / raw)
To: Eduardo Habkost
Cc: kernel test robot, Andy Lutomirski, Paolo Bonzini, LKP, wfg, lkml
On Wed, Jun 15, 2016 at 11:51:50AM -0300, Eduardo Habkost wrote:
> We have that: it is "-feature" (or "feature=off"). Features that
> can't be configured in the command-line should never appear to
> the guest unless you use "-cpu host,migratable=off".
>
> Something that allows disabling feature flags that still don't
> have a name in QEMU would be useful for "-cpu
> host,migratable=off" only (and that's an interesting suggestion).
> But that's not the case here, I guess.
Right, and I'm wondering whether something like that would be useful for
testing purposes. For example, I want to enable a CPUID feature on the
command line and see how the kernel I'm booting in the guest reacts. And
that feature bit is not necessarily known to qemu/kvm.
Can we, say, pass whole CPUID leafs to qemu to report to the guest?
I.e., something like:
... -cpuid=0x5,eax=0x40,ebx=0xdeadbeef,ecx=0xcaffee ...
and so on.
Would that be interesting to add to qemu? I'd find something like that
very useful for testing kernels...
Thanks.
--
Regards/Gruss,
Boris.
ECO tip #101: Trim your mails when you reply.
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [x86] 5ac0c41bf3: WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe
2016-06-15 14:25 ` Borislav Petkov
@ 2016-06-15 17:23 ` Andy Lutomirski
-1 siblings, 0 replies; 23+ messages in thread
From: Andy Lutomirski @ 2016-06-15 17:23 UTC (permalink / raw)
To: lkp
[-- Attachment #1: Type: text/plain, Size: 2436 bytes --]
On Jun 15, 2016 7:25 AM, "Borislav Petkov" <bp@alien8.de> wrote:
>
> On Wed, Jun 15, 2016 at 08:25:57PM +0800, kernel test robot wrote:
> > [ 0.556833] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
> > [ 0.559888] ------------[ cut here ]------------
> > [ 0.559888] ------------[ cut here ]------------
> > [ 0.561405] WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe+0x44/0x70
> > [ 0.561405] WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe+0x44/0x70
> > [ 0.567649] unchecked MSR access error: RDMSR from 0x1b0
> > [ 0.567649] unchecked MSR access error: RDMSR from 0x1b0
>
> Btw, Andy, this error message is completely useless - I
> wanna know *where* the RDMSR in the code is, not point me at
> ex_handler_rdmsr_unsafe().
Did the "Call Trace" not show up?
>
> IOW, I wanna convert the current thing into this:
>
> [ 0.028003] unchecked MSR access error: RDMSR from 0x1b0 at rIP: 0xffffffff81026d9f
> [ 0.030343] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
> [ 0.032003] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
> [ 0.036003] unchecked MSR access error: WRMSR to 0x1b0 (tried to write 0x0000000000000006) at rIP: 0xffffffff81026de1
>
> i.e.,
>
> ---
> diff --git a/arch/x86/mm/extable.c b/arch/x86/mm/extable.c
> index 4bb53b89f3c5..2028a5ad3433 100644
> --- a/arch/x86/mm/extable.c
> +++ b/arch/x86/mm/extable.c
> @@ -46,8 +46,8 @@ EXPORT_SYMBOL(ex_handler_ext);
> bool ex_handler_rdmsr_unsafe(const struct exception_table_entry *fixup,
> struct pt_regs *regs, int trapnr)
> {
> - WARN_ONCE(1, "unchecked MSR access error: RDMSR from 0x%x\n",
> - (unsigned int)regs->cx);
> + pr_warn_once("unchecked MSR access error: RDMSR from 0x%x at rIP: 0x%lx\n",
> + (unsigned int)regs->cx, regs->ip);
I have no fundamental issue adding ip to this, but let's keep it
WARN_ONCE (so we notice loudly and so we get the call trace) and use
%pF or whatever it's called instead of %lx.
Also, I want to add a variant of WARN that takes pt_regs as parameters
at some point. You'd get much better output. Even without that, Josh
Poimboeuf and I (mainly Josh) have some work slowly afoot that will
greatly improve call trace quality when crossing an exception
boundary.
--Andy
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [x86] 5ac0c41bf3: WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe
@ 2016-06-15 17:23 ` Andy Lutomirski
0 siblings, 0 replies; 23+ messages in thread
From: Andy Lutomirski @ 2016-06-15 17:23 UTC (permalink / raw)
To: Borislav Petkov
Cc: Paolo Bonzini, wfg, LKP, lkml, Fengguang Wu, Eduardo Habkost,
Josh Poimboeuf
On Jun 15, 2016 7:25 AM, "Borislav Petkov" <bp@alien8.de> wrote:
>
> On Wed, Jun 15, 2016 at 08:25:57PM +0800, kernel test robot wrote:
> > [ 0.556833] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
> > [ 0.559888] ------------[ cut here ]------------
> > [ 0.559888] ------------[ cut here ]------------
> > [ 0.561405] WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe+0x44/0x70
> > [ 0.561405] WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe+0x44/0x70
> > [ 0.567649] unchecked MSR access error: RDMSR from 0x1b0
> > [ 0.567649] unchecked MSR access error: RDMSR from 0x1b0
>
> Btw, Andy, this error message is completely useless - I
> wanna know *where* the RDMSR in the code is, not point me at
> ex_handler_rdmsr_unsafe().
Did the "Call Trace" not show up?
>
> IOW, I wanna convert the current thing into this:
>
> [ 0.028003] unchecked MSR access error: RDMSR from 0x1b0 at rIP: 0xffffffff81026d9f
> [ 0.030343] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
> [ 0.032003] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
> [ 0.036003] unchecked MSR access error: WRMSR to 0x1b0 (tried to write 0x0000000000000006) at rIP: 0xffffffff81026de1
>
> i.e.,
>
> ---
> diff --git a/arch/x86/mm/extable.c b/arch/x86/mm/extable.c
> index 4bb53b89f3c5..2028a5ad3433 100644
> --- a/arch/x86/mm/extable.c
> +++ b/arch/x86/mm/extable.c
> @@ -46,8 +46,8 @@ EXPORT_SYMBOL(ex_handler_ext);
> bool ex_handler_rdmsr_unsafe(const struct exception_table_entry *fixup,
> struct pt_regs *regs, int trapnr)
> {
> - WARN_ONCE(1, "unchecked MSR access error: RDMSR from 0x%x\n",
> - (unsigned int)regs->cx);
> + pr_warn_once("unchecked MSR access error: RDMSR from 0x%x at rIP: 0x%lx\n",
> + (unsigned int)regs->cx, regs->ip);
I have no fundamental issue adding ip to this, but let's keep it
WARN_ONCE (so we notice loudly and so we get the call trace) and use
%pF or whatever it's called instead of %lx.
Also, I want to add a variant of WARN that takes pt_regs as parameters
at some point. You'd get much better output. Even without that, Josh
Poimboeuf and I (mainly Josh) have some work slowly afoot that will
greatly improve call trace quality when crossing an exception
boundary.
--Andy
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [x86] 5ac0c41bf3: WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe
2016-06-15 17:23 ` Andy Lutomirski
@ 2016-06-15 17:50 ` Borislav Petkov
-1 siblings, 0 replies; 23+ messages in thread
From: Borislav Petkov @ 2016-06-15 17:50 UTC (permalink / raw)
To: lkp
[-- Attachment #1: Type: text/plain, Size: 3197 bytes --]
On Wed, Jun 15, 2016 at 10:23:39AM -0700, Andy Lutomirski wrote:
> Did the "Call Trace" not show up?
It did, but it is bollocks too:
[ 0.020003] ------------[ cut here ]------------
[ 0.024009] WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe+0x6f/0x80
[ 0.026455] unchecked MSR access error: RDMSR from 0x1b0 at rIP: 0xffffffff81026d9f
[ 0.028008] Modules linked in:
[ 0.032008] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.7.0-rc3+ #26
[ 0.035185] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014
[ 0.036000] 0000000000000000 ffffffff81c03d20 ffffffff81298b65 ffffffff81c03d70
[ 0.036000] 0000000000000000 ffffffff81c03d60 ffffffff81050fdb 0000003200000001
[ 0.036000] ffffffff81c03e38 ffffffff816691a0 0000000000000000 ffffffff81d662e0
[ 0.036000] Call Trace:
[ 0.036000] [<ffffffff81298b65>] dump_stack+0x67/0x92
[ 0.036000] [<ffffffff81050fdb>] __warn+0xcb/0xf0
[ 0.036000] [<ffffffff8105104f>] warn_slowpath_fmt+0x4f/0x60
[ 0.036000] [<ffffffff81026d9f>] ? init_intel_energy_perf.part.3+0xf/0xd0
[ 0.036000] [<ffffffff810448ef>] ex_handler_rdmsr_unsafe+0x6f/0x80
[ 0.036000] [<ffffffff810449c9>] fixup_exception+0x39/0x50
[ 0.036000] [<ffffffff8101658f>] do_general_protection+0x7f/0x150
[ 0.036000] [<ffffffff816649bf>] general_protection+0x1f/0x30
[ 0.036000] [<ffffffff81026d9f>] ? init_intel_energy_perf.part.3+0xf/0xd0
[ 0.036000] [<ffffffff8102731f>] init_intel+0xdf/0x2b0
[ 0.036000] [<ffffffff8102597d>] identify_cpu+0x2ed/0x4f0
[ 0.036000] [<ffffffff81cdc1b8>] identify_boot_cpu+0x10/0x7a
[ 0.036000] [<ffffffff81cdc256>] check_bugs+0x9/0x2d
[ 0.036000] [<ffffffff81cd1ece>] start_kernel+0x3bd/0x3d9
[ 0.036000] [<ffffffff81cd1294>] x86_64_start_reservations+0x2f/0x31
[ 0.036000] [<ffffffff81cd13fe>] x86_64_start_kernel+0x168/0x176
[ 0.036007] ---[ end trace df7f3cc4a52dae6d ]---
> I have no fundamental issue adding ip to this, but let's keep it
> WARN_ONCE (so we notice loudly and so we get the call trace)
Bah, I'm sceptical about that.
> and use %pF or whatever it's called instead of %lx.
Ok.
> Also, I want to add a variant of WARN that takes pt_regs as parameters
> at some point. You'd get much better output. Even without that, Josh
> Poimboeuf and I (mainly Josh) have some work slowly afoot that will
> greatly improve call trace quality when crossing an exception
> boundary.
Yes, because that call trace is almost worthless to me as the function
which actually causes it - init_intel_energy_perf - is not even on the
current stack frame.
And we don't really need the whole trace - we just need to be able to
say:
unchecked MSR access error: RDMSR from 0x1b0 at rIP: 0xffffffff81026d9f (init_intel_energy_perf.part.3)
and that function name in there could probably be looked up with
kallsyms by doing something like "get me the function name containing
this rIP".
(I haven't even looked whether that's doable but it should be).
--
Regards/Gruss,
Boris.
ECO tip #101: Trim your mails when you reply.
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [x86] 5ac0c41bf3: WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe
@ 2016-06-15 17:50 ` Borislav Petkov
0 siblings, 0 replies; 23+ messages in thread
From: Borislav Petkov @ 2016-06-15 17:50 UTC (permalink / raw)
To: Andy Lutomirski
Cc: Paolo Bonzini, wfg, LKP, lkml, Fengguang Wu, Eduardo Habkost,
Josh Poimboeuf
On Wed, Jun 15, 2016 at 10:23:39AM -0700, Andy Lutomirski wrote:
> Did the "Call Trace" not show up?
It did, but it is bollocks too:
[ 0.020003] ------------[ cut here ]------------
[ 0.024009] WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe+0x6f/0x80
[ 0.026455] unchecked MSR access error: RDMSR from 0x1b0 at rIP: 0xffffffff81026d9f
[ 0.028008] Modules linked in:
[ 0.032008] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.7.0-rc3+ #26
[ 0.035185] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014
[ 0.036000] 0000000000000000 ffffffff81c03d20 ffffffff81298b65 ffffffff81c03d70
[ 0.036000] 0000000000000000 ffffffff81c03d60 ffffffff81050fdb 0000003200000001
[ 0.036000] ffffffff81c03e38 ffffffff816691a0 0000000000000000 ffffffff81d662e0
[ 0.036000] Call Trace:
[ 0.036000] [<ffffffff81298b65>] dump_stack+0x67/0x92
[ 0.036000] [<ffffffff81050fdb>] __warn+0xcb/0xf0
[ 0.036000] [<ffffffff8105104f>] warn_slowpath_fmt+0x4f/0x60
[ 0.036000] [<ffffffff81026d9f>] ? init_intel_energy_perf.part.3+0xf/0xd0
[ 0.036000] [<ffffffff810448ef>] ex_handler_rdmsr_unsafe+0x6f/0x80
[ 0.036000] [<ffffffff810449c9>] fixup_exception+0x39/0x50
[ 0.036000] [<ffffffff8101658f>] do_general_protection+0x7f/0x150
[ 0.036000] [<ffffffff816649bf>] general_protection+0x1f/0x30
[ 0.036000] [<ffffffff81026d9f>] ? init_intel_energy_perf.part.3+0xf/0xd0
[ 0.036000] [<ffffffff8102731f>] init_intel+0xdf/0x2b0
[ 0.036000] [<ffffffff8102597d>] identify_cpu+0x2ed/0x4f0
[ 0.036000] [<ffffffff81cdc1b8>] identify_boot_cpu+0x10/0x7a
[ 0.036000] [<ffffffff81cdc256>] check_bugs+0x9/0x2d
[ 0.036000] [<ffffffff81cd1ece>] start_kernel+0x3bd/0x3d9
[ 0.036000] [<ffffffff81cd1294>] x86_64_start_reservations+0x2f/0x31
[ 0.036000] [<ffffffff81cd13fe>] x86_64_start_kernel+0x168/0x176
[ 0.036007] ---[ end trace df7f3cc4a52dae6d ]---
> I have no fundamental issue adding ip to this, but let's keep it
> WARN_ONCE (so we notice loudly and so we get the call trace)
Bah, I'm sceptical about that.
> and use %pF or whatever it's called instead of %lx.
Ok.
> Also, I want to add a variant of WARN that takes pt_regs as parameters
> at some point. You'd get much better output. Even without that, Josh
> Poimboeuf and I (mainly Josh) have some work slowly afoot that will
> greatly improve call trace quality when crossing an exception
> boundary.
Yes, because that call trace is almost worthless to me as the function
which actually causes it - init_intel_energy_perf - is not even on the
current stack frame.
And we don't really need the whole trace - we just need to be able to
say:
unchecked MSR access error: RDMSR from 0x1b0 at rIP: 0xffffffff81026d9f (init_intel_energy_perf.part.3)
and that function name in there could probably be looked up with
kallsyms by doing something like "get me the function name containing
this rIP".
(I haven't even looked whether that's doable but it should be).
--
Regards/Gruss,
Boris.
ECO tip #101: Trim your mails when you reply.
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [x86] 5ac0c41bf3: WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe
2016-06-15 17:50 ` Borislav Petkov
@ 2016-06-15 17:55 ` Andy Lutomirski
-1 siblings, 0 replies; 23+ messages in thread
From: Andy Lutomirski @ 2016-06-15 17:55 UTC (permalink / raw)
To: lkp
[-- Attachment #1: Type: text/plain, Size: 3726 bytes --]
On Wed, Jun 15, 2016 at 10:50 AM, Borislav Petkov <bp@alien8.de> wrote:
> On Wed, Jun 15, 2016 at 10:23:39AM -0700, Andy Lutomirski wrote:
>> Did the "Call Trace" not show up?
>
> It did, but it is bollocks too:
>
> [ 0.020003] ------------[ cut here ]------------
> [ 0.024009] WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe+0x6f/0x80
> [ 0.026455] unchecked MSR access error: RDMSR from 0x1b0 at rIP: 0xffffffff81026d9f
> [ 0.028008] Modules linked in:
> [ 0.032008] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.7.0-rc3+ #26
> [ 0.035185] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014
> [ 0.036000] 0000000000000000 ffffffff81c03d20 ffffffff81298b65 ffffffff81c03d70
> [ 0.036000] 0000000000000000 ffffffff81c03d60 ffffffff81050fdb 0000003200000001
> [ 0.036000] ffffffff81c03e38 ffffffff816691a0 0000000000000000 ffffffff81d662e0
> [ 0.036000] Call Trace:
> [ 0.036000] [<ffffffff81298b65>] dump_stack+0x67/0x92
> [ 0.036000] [<ffffffff81050fdb>] __warn+0xcb/0xf0
> [ 0.036000] [<ffffffff8105104f>] warn_slowpath_fmt+0x4f/0x60
> [ 0.036000] [<ffffffff81026d9f>] ? init_intel_energy_perf.part.3+0xf/0xd0
> [ 0.036000] [<ffffffff810448ef>] ex_handler_rdmsr_unsafe+0x6f/0x80
> [ 0.036000] [<ffffffff810449c9>] fixup_exception+0x39/0x50
> [ 0.036000] [<ffffffff8101658f>] do_general_protection+0x7f/0x150
> [ 0.036000] [<ffffffff816649bf>] general_protection+0x1f/0x30
> [ 0.036000] [<ffffffff81026d9f>] ? init_intel_energy_perf.part.3+0xf/0xd0
Isn't it this one?
There's a general bug where we have bogus '?' entries when tracing
through an exception frame, but I think we should fix that
generically. I have a really ugly patch, and I think that fixing it
better is in Josh's queue. If we fix it generically, then we get this
benefit everywhere in the kernel.
> [ 0.036000] [<ffffffff8102731f>] init_intel+0xdf/0x2b0
> [ 0.036000] [<ffffffff8102597d>] identify_cpu+0x2ed/0x4f0
> [ 0.036000] [<ffffffff81cdc1b8>] identify_boot_cpu+0x10/0x7a
> [ 0.036000] [<ffffffff81cdc256>] check_bugs+0x9/0x2d
> [ 0.036000] [<ffffffff81cd1ece>] start_kernel+0x3bd/0x3d9
> [ 0.036000] [<ffffffff81cd1294>] x86_64_start_reservations+0x2f/0x31
> [ 0.036000] [<ffffffff81cd13fe>] x86_64_start_kernel+0x168/0x176
> [ 0.036007] ---[ end trace df7f3cc4a52dae6d ]---
>
>> I have no fundamental issue adding ip to this, but let's keep it
>> WARN_ONCE (so we notice loudly and so we get the call trace)
>
> Bah, I'm sceptical about that.
I'm not. If %pF points at some silly helper, we still want the frames below it.
>
>> and use %pF or whatever it's called instead of %lx.
>
> Ok.
>
>> Also, I want to add a variant of WARN that takes pt_regs as parameters
>> at some point. You'd get much better output. Even without that, Josh
>> Poimboeuf and I (mainly Josh) have some work slowly afoot that will
>> greatly improve call trace quality when crossing an exception
>> boundary.
>
> Yes, because that call trace is almost worthless to me as the function
> which actually causes it - init_intel_energy_perf - is not even on the
> current stack frame.
>
> And we don't really need the whole trace - we just need to be able to
> say:
>
> unchecked MSR access error: RDMSR from 0x1b0 at rIP: 0xffffffff81026d9f (init_intel_energy_perf.part.3)
>
> and that function name in there could probably be looked up with
> kallsyms by doing something like "get me the function name containing
> this rIP".
>
> (I haven't even looked whether that's doable but it should be).
%pF.
--Andy
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [x86] 5ac0c41bf3: WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe
@ 2016-06-15 17:55 ` Andy Lutomirski
0 siblings, 0 replies; 23+ messages in thread
From: Andy Lutomirski @ 2016-06-15 17:55 UTC (permalink / raw)
To: Borislav Petkov
Cc: Paolo Bonzini, wfg, LKP, lkml, Fengguang Wu, Eduardo Habkost,
Josh Poimboeuf
On Wed, Jun 15, 2016 at 10:50 AM, Borislav Petkov <bp@alien8.de> wrote:
> On Wed, Jun 15, 2016 at 10:23:39AM -0700, Andy Lutomirski wrote:
>> Did the "Call Trace" not show up?
>
> It did, but it is bollocks too:
>
> [ 0.020003] ------------[ cut here ]------------
> [ 0.024009] WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe+0x6f/0x80
> [ 0.026455] unchecked MSR access error: RDMSR from 0x1b0 at rIP: 0xffffffff81026d9f
> [ 0.028008] Modules linked in:
> [ 0.032008] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.7.0-rc3+ #26
> [ 0.035185] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014
> [ 0.036000] 0000000000000000 ffffffff81c03d20 ffffffff81298b65 ffffffff81c03d70
> [ 0.036000] 0000000000000000 ffffffff81c03d60 ffffffff81050fdb 0000003200000001
> [ 0.036000] ffffffff81c03e38 ffffffff816691a0 0000000000000000 ffffffff81d662e0
> [ 0.036000] Call Trace:
> [ 0.036000] [<ffffffff81298b65>] dump_stack+0x67/0x92
> [ 0.036000] [<ffffffff81050fdb>] __warn+0xcb/0xf0
> [ 0.036000] [<ffffffff8105104f>] warn_slowpath_fmt+0x4f/0x60
> [ 0.036000] [<ffffffff81026d9f>] ? init_intel_energy_perf.part.3+0xf/0xd0
> [ 0.036000] [<ffffffff810448ef>] ex_handler_rdmsr_unsafe+0x6f/0x80
> [ 0.036000] [<ffffffff810449c9>] fixup_exception+0x39/0x50
> [ 0.036000] [<ffffffff8101658f>] do_general_protection+0x7f/0x150
> [ 0.036000] [<ffffffff816649bf>] general_protection+0x1f/0x30
> [ 0.036000] [<ffffffff81026d9f>] ? init_intel_energy_perf.part.3+0xf/0xd0
Isn't it this one?
There's a general bug where we have bogus '?' entries when tracing
through an exception frame, but I think we should fix that
generically. I have a really ugly patch, and I think that fixing it
better is in Josh's queue. If we fix it generically, then we get this
benefit everywhere in the kernel.
> [ 0.036000] [<ffffffff8102731f>] init_intel+0xdf/0x2b0
> [ 0.036000] [<ffffffff8102597d>] identify_cpu+0x2ed/0x4f0
> [ 0.036000] [<ffffffff81cdc1b8>] identify_boot_cpu+0x10/0x7a
> [ 0.036000] [<ffffffff81cdc256>] check_bugs+0x9/0x2d
> [ 0.036000] [<ffffffff81cd1ece>] start_kernel+0x3bd/0x3d9
> [ 0.036000] [<ffffffff81cd1294>] x86_64_start_reservations+0x2f/0x31
> [ 0.036000] [<ffffffff81cd13fe>] x86_64_start_kernel+0x168/0x176
> [ 0.036007] ---[ end trace df7f3cc4a52dae6d ]---
>
>> I have no fundamental issue adding ip to this, but let's keep it
>> WARN_ONCE (so we notice loudly and so we get the call trace)
>
> Bah, I'm sceptical about that.
I'm not. If %pF points at some silly helper, we still want the frames below it.
>
>> and use %pF or whatever it's called instead of %lx.
>
> Ok.
>
>> Also, I want to add a variant of WARN that takes pt_regs as parameters
>> at some point. You'd get much better output. Even without that, Josh
>> Poimboeuf and I (mainly Josh) have some work slowly afoot that will
>> greatly improve call trace quality when crossing an exception
>> boundary.
>
> Yes, because that call trace is almost worthless to me as the function
> which actually causes it - init_intel_energy_perf - is not even on the
> current stack frame.
>
> And we don't really need the whole trace - we just need to be able to
> say:
>
> unchecked MSR access error: RDMSR from 0x1b0 at rIP: 0xffffffff81026d9f (init_intel_energy_perf.part.3)
>
> and that function name in there could probably be looked up with
> kallsyms by doing something like "get me the function name containing
> this rIP".
>
> (I haven't even looked whether that's doable but it should be).
%pF.
--Andy
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [x86] 5ac0c41bf3: WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe
2016-06-15 17:55 ` Andy Lutomirski
@ 2016-06-15 18:07 ` Borislav Petkov
-1 siblings, 0 replies; 23+ messages in thread
From: Borislav Petkov @ 2016-06-15 18:07 UTC (permalink / raw)
To: lkp
[-- Attachment #1: Type: text/plain, Size: 565 bytes --]
On Wed, Jun 15, 2016 at 10:55:34AM -0700, Andy Lutomirski wrote:
> Isn't it this one?
Yes, it is.
> I'm not. If %pF points at some silly helper, we still want the frames below it.
Why silly helper? It points to the rIP where the *MSR instruction is.
Can't get more precise than that.
And yes, %pF is better:
[ 0.030879] unchecked MSR access error: RDMSR from 0x1b0 at rIP: 0xffffffff81026d9f (init_intel_energy_perf.part.3+0xf/0xd0)
Ok, I'll send a patch.
--
Regards/Gruss,
Boris.
ECO tip #101: Trim your mails when you reply.
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [x86] 5ac0c41bf3: WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe
@ 2016-06-15 18:07 ` Borislav Petkov
0 siblings, 0 replies; 23+ messages in thread
From: Borislav Petkov @ 2016-06-15 18:07 UTC (permalink / raw)
To: Andy Lutomirski
Cc: Paolo Bonzini, wfg, LKP, lkml, Fengguang Wu, Eduardo Habkost,
Josh Poimboeuf
On Wed, Jun 15, 2016 at 10:55:34AM -0700, Andy Lutomirski wrote:
> Isn't it this one?
Yes, it is.
> I'm not. If %pF points at some silly helper, we still want the frames below it.
Why silly helper? It points to the rIP where the *MSR instruction is.
Can't get more precise than that.
And yes, %pF is better:
[ 0.030879] unchecked MSR access error: RDMSR from 0x1b0 at rIP: 0xffffffff81026d9f (init_intel_energy_perf.part.3+0xf/0xd0)
Ok, I'll send a patch.
--
Regards/Gruss,
Boris.
ECO tip #101: Trim your mails when you reply.
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [x86] 5ac0c41bf3: WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe
2016-06-15 18:07 ` Borislav Petkov
@ 2016-06-15 18:12 ` Andy Lutomirski
-1 siblings, 0 replies; 23+ messages in thread
From: Andy Lutomirski @ 2016-06-15 18:12 UTC (permalink / raw)
To: lkp
[-- Attachment #1: Type: text/plain, Size: 580 bytes --]
On Wed, Jun 15, 2016 at 11:07 AM, Borislav Petkov <bp@alien8.de> wrote:
> On Wed, Jun 15, 2016 at 10:55:34AM -0700, Andy Lutomirski wrote:
>> Isn't it this one?
>
> Yes, it is.
>
>> I'm not. If %pF points at some silly helper, we still want the frames below it.
>
> Why silly helper? It points to the rIP where the *MSR instruction is.
> Can't get more precise than that.
A hypothetical helper.
void do_thing(unsigned long msr)
{
rdmsr(...);
}
void actual_problem(void)
{
do_thing(0xbaadc0de);
}
I want to see actual_problem in the log.
--Andy
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [x86] 5ac0c41bf3: WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe
@ 2016-06-15 18:12 ` Andy Lutomirski
0 siblings, 0 replies; 23+ messages in thread
From: Andy Lutomirski @ 2016-06-15 18:12 UTC (permalink / raw)
To: Borislav Petkov
Cc: Paolo Bonzini, wfg, LKP, lkml, Fengguang Wu, Eduardo Habkost,
Josh Poimboeuf
On Wed, Jun 15, 2016 at 11:07 AM, Borislav Petkov <bp@alien8.de> wrote:
> On Wed, Jun 15, 2016 at 10:55:34AM -0700, Andy Lutomirski wrote:
>> Isn't it this one?
>
> Yes, it is.
>
>> I'm not. If %pF points at some silly helper, we still want the frames below it.
>
> Why silly helper? It points to the rIP where the *MSR instruction is.
> Can't get more precise than that.
A hypothetical helper.
void do_thing(unsigned long msr)
{
rdmsr(...);
}
void actual_problem(void)
{
do_thing(0xbaadc0de);
}
I want to see actual_problem in the log.
--Andy
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [x86] 5ac0c41bf3: WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe
2016-06-15 18:12 ` Andy Lutomirski
@ 2016-06-15 18:23 ` Borislav Petkov
-1 siblings, 0 replies; 23+ messages in thread
From: Borislav Petkov @ 2016-06-15 18:23 UTC (permalink / raw)
To: lkp
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On Wed, Jun 15, 2016 at 11:12:37AM -0700, Andy Lutomirski wrote:
> I want to see actual_problem in the log.
So the optimal thing to do for that is to return an error to the calling
site which says "exception got handled" and then the *calling* site can
dump_stack().
And the old code did that:
static inline unsigned long long native_read_msr_safe(unsigned int msr,
int *err)
{
DECLARE_ARGS(val, low, high);
asm volatile("2: rdmsr ; xor %[err],%[err]\n"
"1:\n\t"
".section .fixup,\"ax\"\n\t"
"3: mov %[fault],%[err] ; jmp 1b\n\t"
".previous\n\t"
_ASM_EXTABLE(2b, 3b)
: [err] "=r" (*err), EAX_EDX_RET(val, low, high)
: "c" (msr), [fault] "i" (-EIO));
^^^^
--
Regards/Gruss,
Boris.
ECO tip #101: Trim your mails when you reply.
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [x86] 5ac0c41bf3: WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe
@ 2016-06-15 18:23 ` Borislav Petkov
0 siblings, 0 replies; 23+ messages in thread
From: Borislav Petkov @ 2016-06-15 18:23 UTC (permalink / raw)
To: Andy Lutomirski
Cc: Paolo Bonzini, wfg, LKP, lkml, Fengguang Wu, Eduardo Habkost,
Josh Poimboeuf
On Wed, Jun 15, 2016 at 11:12:37AM -0700, Andy Lutomirski wrote:
> I want to see actual_problem in the log.
So the optimal thing to do for that is to return an error to the calling
site which says "exception got handled" and then the *calling* site can
dump_stack().
And the old code did that:
static inline unsigned long long native_read_msr_safe(unsigned int msr,
int *err)
{
DECLARE_ARGS(val, low, high);
asm volatile("2: rdmsr ; xor %[err],%[err]\n"
"1:\n\t"
".section .fixup,\"ax\"\n\t"
"3: mov %[fault],%[err] ; jmp 1b\n\t"
".previous\n\t"
_ASM_EXTABLE(2b, 3b)
: [err] "=r" (*err), EAX_EDX_RET(val, low, high)
: "c" (msr), [fault] "i" (-EIO));
^^^^
--
Regards/Gruss,
Boris.
ECO tip #101: Trim your mails when you reply.
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [x86] 5ac0c41bf3: WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe
2016-06-15 18:23 ` Borislav Petkov
@ 2016-06-15 18:44 ` Andy Lutomirski
-1 siblings, 0 replies; 23+ messages in thread
From: Andy Lutomirski @ 2016-06-15 18:44 UTC (permalink / raw)
To: lkp
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On Wed, Jun 15, 2016 at 11:23 AM, Borislav Petkov <bp@alien8.de> wrote:
> On Wed, Jun 15, 2016 at 11:12:37AM -0700, Andy Lutomirski wrote:
>> I want to see actual_problem in the log.
>
> So the optimal thing to do for that is to return an error to the calling
> site which says "exception got handled" and then the *calling* site can
> dump_stack().
>
> And the old code did that:
>
> static inline unsigned long long native_read_msr_safe(unsigned int msr,
> int *err)
> {
> DECLARE_ARGS(val, low, high);
>
> asm volatile("2: rdmsr ; xor %[err],%[err]\n"
> "1:\n\t"
> ".section .fixup,\"ax\"\n\t"
> "3: mov %[fault],%[err] ; jmp 1b\n\t"
> ".previous\n\t"
> _ASM_EXTABLE(2b, 3b)
> : [err] "=r" (*err), EAX_EDX_RET(val, low, high)
> : "c" (msr), [fault] "i" (-EIO));
> ^^^^
>
Then we end up with bloat. The current thing generates very compact code.
--Andy
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [x86] 5ac0c41bf3: WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe
@ 2016-06-15 18:44 ` Andy Lutomirski
0 siblings, 0 replies; 23+ messages in thread
From: Andy Lutomirski @ 2016-06-15 18:44 UTC (permalink / raw)
To: Borislav Petkov
Cc: Paolo Bonzini, wfg, LKP, lkml, Fengguang Wu, Eduardo Habkost,
Josh Poimboeuf
On Wed, Jun 15, 2016 at 11:23 AM, Borislav Petkov <bp@alien8.de> wrote:
> On Wed, Jun 15, 2016 at 11:12:37AM -0700, Andy Lutomirski wrote:
>> I want to see actual_problem in the log.
>
> So the optimal thing to do for that is to return an error to the calling
> site which says "exception got handled" and then the *calling* site can
> dump_stack().
>
> And the old code did that:
>
> static inline unsigned long long native_read_msr_safe(unsigned int msr,
> int *err)
> {
> DECLARE_ARGS(val, low, high);
>
> asm volatile("2: rdmsr ; xor %[err],%[err]\n"
> "1:\n\t"
> ".section .fixup,\"ax\"\n\t"
> "3: mov %[fault],%[err] ; jmp 1b\n\t"
> ".previous\n\t"
> _ASM_EXTABLE(2b, 3b)
> : [err] "=r" (*err), EAX_EDX_RET(val, low, high)
> : "c" (msr), [fault] "i" (-EIO));
> ^^^^
>
Then we end up with bloat. The current thing generates very compact code.
--Andy
^ permalink raw reply [flat|nested] 23+ messages in thread
end of thread, other threads:[~2016-06-15 18:45 UTC | newest]
Thread overview: 23+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2016-06-15 12:25 [x86] 5ac0c41bf3: WARNING: CPU: 0 PID: 0 at arch/x86/mm/extable.c:50 ex_handler_rdmsr_unsafe kernel test robot
2016-06-15 14:25 ` Borislav Petkov
2016-06-15 14:25 ` Borislav Petkov
2016-06-15 14:51 ` Eduardo Habkost
2016-06-15 14:51 ` Eduardo Habkost
2016-06-15 17:07 ` Borislav Petkov
2016-06-15 17:07 ` Borislav Petkov
2016-06-15 14:53 ` Paolo Bonzini
2016-06-15 14:53 ` Paolo Bonzini
2016-06-15 17:23 ` Andy Lutomirski
2016-06-15 17:23 ` Andy Lutomirski
2016-06-15 17:50 ` Borislav Petkov
2016-06-15 17:50 ` Borislav Petkov
2016-06-15 17:55 ` Andy Lutomirski
2016-06-15 17:55 ` Andy Lutomirski
2016-06-15 18:07 ` Borislav Petkov
2016-06-15 18:07 ` Borislav Petkov
2016-06-15 18:12 ` Andy Lutomirski
2016-06-15 18:12 ` Andy Lutomirski
2016-06-15 18:23 ` Borislav Petkov
2016-06-15 18:23 ` Borislav Petkov
2016-06-15 18:44 ` Andy Lutomirski
2016-06-15 18:44 ` Andy Lutomirski
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