* Re: [BUG] skge: a possible sleep-in-atomic bug in skge_remove
From: Jia-Ju Bai @ 2017-12-13 7:42 UTC (permalink / raw)
To: Stephen Hemminger
Cc: David Miller, mlindner, shemminger, shemminger, netdev,
linux-kernel
In-Reply-To: <20171212211849.3e8b43b9@xeon-e3>
On 2017/12/13 13:18, Stephen Hemminger wrote:
> On Tue, 12 Dec 2017 20:57:01 -0500 (EST)
> David Miller <davem@davemloft.net> wrote:
>
>> From: Stephen Hemminger <stephen@networkplumber.org>
>> Date: Tue, 12 Dec 2017 10:22:40 -0800
>>
>>> On Tue, 12 Dec 2017 08:34:45 -0500 (EST)
>>> David Miller <davem@davemloft.net> wrote:
>>>
>>>> From: Jia-Ju Bai <baijiaju1990@gmail.com>
>>>> Date: Tue, 12 Dec 2017 16:38:12 +0800
>>>>
>>>>> According to drivers/net/ethernet/marvell/skge.c, the driver may sleep
>>>>> under a spinlock.
>>>>> The function call path is:
>>>>> skge_remove (acquire the spinlock)
>>>>> free_irq --> may sleep
>>>>>
>>>>> I do not find a good way to fix it, so I only report.
>>>>> This possible bug is found by my static analysis tool (DSAC) and
>>>>> checked by my code review.
>>>> This was added by:
>>>>
>>>> commit a9e9fd7182332d0cf5f3e601df3e71dd431b70d7
>>>> Author: Stephen Hemminger <shemminger@vyatta.com>
>>>> Date: Tue Sep 27 13:41:37 2011 -0400
>>>>
>>>> skge: handle irq better on single port card
>>>>
>>>> I think the free_irq() can be moved below the unlock.
>>>>
>>>> Stephen, please take a look.
>>> The IRQ was being free twice.
>>> How did you see it, I really doubt any multi-port SKGE cards
>>> still exist.
>> He sees it by reading the code, please take a look at this
>> and move the free_irq() out of the spin locked section since
>> it can sleep.
> Thanks, I was hoping for some automated static analysis tool.
This bug was found by an automated static analysis tool named DSAC,
which is written by myself.
Then I manually checked driver source code, and finally sent the bug report.
Thanks,
Jia-Ju Bai
^ permalink raw reply
* [PATCH net-next] bpf/tracing: fix kernel/events/core.c compilation error
From: Yonghong Song @ 2017-12-13 7:42 UTC (permalink / raw)
To: ast, daniel, sfr, netdev; +Cc: kernel-team
Commit f371b304f12e ("bpf/tracing: allow user space to
query prog array on the same tp") introduced a perf
ioctl command to query prog array attached to the
same perf tracepoint. The commit introduced a
compilation error when either CONFIG_BPF_SYSCALL or
CONFIG_EVENT_TRACING is not defined:
kernel/events/core.o: In function `perf_ioctl':
core.c:(.text+0x98c4): undefined reference to `bpf_event_query_prog_array'
This patch fixed this error.
Fixes: f371b304f12e ("bpf/tracing: allow user space to query prog array on the same tp")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Yonghong Song <yhs@fb.com>
---
include/linux/bpf.h | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/include/linux/bpf.h b/include/linux/bpf.h
index 93e15b9..8dbbfd7 100644
--- a/include/linux/bpf.h
+++ b/include/linux/bpf.h
@@ -254,7 +254,6 @@ typedef unsigned long (*bpf_ctx_copy_t)(void *dst, const void *src,
u64 bpf_event_output(struct bpf_map *map, u64 flags, void *meta, u64 meta_size,
void *ctx, u64 ctx_size, bpf_ctx_copy_t ctx_copy);
-int bpf_event_query_prog_array(struct perf_event *event, void __user *info);
int bpf_prog_test_run_xdp(struct bpf_prog *prog, const union bpf_attr *kattr,
union bpf_attr __user *uattr);
@@ -558,6 +557,15 @@ static inline int sock_map_prog(struct bpf_map *map,
}
#endif
+#if defined(CONFIG_EVENT_TRACING) && defined(CONFIG_BPF_SYSCALL)
+int bpf_event_query_prog_array(struct perf_event *event, void __user *info);
+#else
+static inline int bpf_event_query_prog_array(struct perf_event *event, void __user *info)
+{
+ return -EOPNOTSUPP;
+}
+#endif
+
/* verifier prototypes for helper functions called from eBPF programs */
extern const struct bpf_func_proto bpf_map_lookup_elem_proto;
extern const struct bpf_func_proto bpf_map_update_elem_proto;
--
2.9.5
^ permalink raw reply related
* Re: general protection fault in page_mapping
From: Vlastimil Babka @ 2017-12-13 7:37 UTC (permalink / raw)
To: syzbot, akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b,
dhowells-H+wXaHxf7aLQT0dZR+AlfA, hannes-druUgvl0LCNAfugRpC6u6w,
linux-kernel-u79uwXL29TY76Z2rM5mHXA,
linux-mm-Bw31MaZKKs3YtjvyW6yDsg, mhocko-IBi9RG/b67k,
mingo-DgEjT+Ai2ygdnm+yROfE0A,
syzkaller-bugs-/JYPxA39Uh5TLH3MbocFFw, Santosh Shilimkar, netdev,
linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: David S. Miller
In-Reply-To: <001a11440bd89fbb530560279f62-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>
On 12/12/2017 06:03 PM, syzbot wrote:
> Hello,
>
> syzkaller hit the following crash on
> 82bcf1def3b5f1251177ad47c44f7e17af039b4b
> git://git.cmpxchg.org/linux-mmots.git/master
> compiler: gcc (GCC) 7.1.1 20170620
> .config is attached
> Raw console output is attached.
> C reproducer is attached
> syzkaller reproducer is attached. See https://goo.gl/kgGztJ
> for information about syzkaller reproducers
>
>
> audit: type=1400 audit(1512751226.892:7): avc: denied { map } for
> pid=3149 comm="syzkaller233597" path="/root/syzkaller233597068" dev="sda1"
> ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023
> tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1
> kasan: CONFIG_KASAN_INLINE enabled
> kasan: GPF could be caused by NULL-ptr deref or user memory access
> general protection fault: 0000 [#1] SMP KASAN
> Dumping ftrace buffer:
> (ftrace buffer empty)
> Modules linked in:
> CPU: 0 PID: 3149 Comm: syzkaller233597 Not tainted 4.15.0-rc2-mm1+ #39
> Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS
> Google 01/01/2011
> RIP: 0010:__read_once_size include/linux/compiler.h:183 [inline]
> RIP: 0010:compound_head include/linux/page-flags.h:147 [inline]
> RIP: 0010:page_mapping+0xa4/0x530 mm/util.c:475
> RSP: 0018:ffff8801c5177320 EFLAGS: 00010202
> RAX: 0000000000000004 RBX: 1ffff10038a2ee65 RCX: ffffffff81950c5d
> RDX: 0000000000000000 RSI: 1ffff10038a2ef03 RDI: 0000000000000000
> RBP: ffff8801c5177470 R08: ffffed0038a6fbac R09: ffff8801c537dd40
> R10: ffff8801d6e8c518 R11: ffffed0038a6fbab R12: 0000000000000000
> R13: ffff8801c5177448 R14: dffffc0000000000 R15: 0000000000000020
> FS: 00000000021da880(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
> CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
> CR2: 0000000020a23000 CR3: 00000001c6bf5000 CR4: 00000000001406f0
> DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
> DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
> Call Trace:
> set_page_dirty+0xb9/0x5d0 mm/page-writeback.c:2544
> rds_atomic_free_op+0xc2/0x330 net/rds/rdma.c:481
The NULL page pointer was obtained in the function above, so CCing rdma.
> rds_message_purge net/rds/message.c:79 [inline]
> rds_message_put+0x53c/0x6b0 net/rds/message.c:91
> rds_sendmsg+0x14ee/0x1f90 net/rds/send.c:1204
> sock_sendmsg_nosec net/socket.c:636 [inline]
> sock_sendmsg+0xca/0x110 net/socket.c:646
> ___sys_sendmsg+0x75b/0x8a0 net/socket.c:2026
> __sys_sendmsg+0xe5/0x210 net/socket.c:2060
> SYSC_sendmsg net/socket.c:2071 [inline]
> SyS_sendmsg+0x2d/0x50 net/socket.c:2067
> entry_SYSCALL_64_fastpath+0x1f/0x96
> RIP: 0033:0x43fe49
> RSP: 002b:00007fffab075338 EFLAGS: 00000217 ORIG_RAX: 000000000000002e
> RAX: ffffffffffffffda RBX: 00000000004002c8 RCX: 000000000043fe49
> RDX: 0000000000000000 RSI: 0000000020159fc8 RDI: 0000000000000003
> RBP: 00000000006ca018 R08: 0000000000000000 R09: 0000000000000000
> R10: 0000000000000000 R11: 0000000000000217 R12: 00000000004017b0
> R13: 0000000000401840 R14: 0000000000000000 R15: 0000000000000000
> Code: f2 f2 f2 c7 40 14 00 f2 f2 f2 c7 40 18 f2 f2 f2 f2 c7 40 1c 00 f2 f2
> f2 c7 40 20 f3 f3 f3 f3 e8 43 29 db ff 4c 89 f8 48 c1 e8 03 <42> 80 3c 30
> 00 0f 85 41 04 00 00 4d 8d b5 00 ff ff ff 48 ba 00
> RIP: __read_once_size include/linux/compiler.h:183 [inline] RSP:
> ffff8801c5177320
> RIP: compound_head include/linux/page-flags.h:147 [inline] RSP:
> ffff8801c5177320
> RIP: page_mapping+0xa4/0x530 mm/util.c:475 RSP: ffff8801c5177320
> ---[ end trace f878597b0d0664a0 ]---
> Kernel panic - not syncing: Fatal exception
> Dumping ftrace buffer:
> (ftrace buffer empty)
> Kernel Offset: disabled
> Rebooting in 86400 seconds..
>
>
> ---
> This bug is generated by a dumb bot. It may contain errors.
> See https://goo.gl/tpsmEJ for details.
> Direct all questions to syzkaller-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
> Please credit me with: Reported-by: syzbot <syzkaller-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org>
>
> syzbot will keep track of this bug report.
> Once a fix for this bug is merged into any tree, reply to this email with:
> #syz fix: exact-commit-title
> If you want to test a patch for this bug, please reply with:
> #syz test: git://repo/address.git branch
> and provide the patch inline or as an attachment.
> To mark this as a duplicate of another syzbot report, please reply with:
> #syz dup: exact-subject-of-another-report
> If it's a one-off invalid bug report, please reply with:
> #syz invalid
> Note: if the crash happens again, it will cause creation of a new bug
> report.
> Note: all commands must start from beginning of the line in the email body.
>
>
> config.txt
>
>
> #
> # Automatically generated file; DO NOT EDIT.
> # Linux/x86 4.15.0-rc2 Kernel Configuration
> #
> CONFIG_64BIT=y
> CONFIG_X86_64=y
> CONFIG_X86=y
> CONFIG_INSTRUCTION_DECODER=y
> CONFIG_OUTPUT_FORMAT="elf64-x86-64"
> CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_defconfig"
> CONFIG_LOCKDEP_SUPPORT=y
> CONFIG_STACKTRACE_SUPPORT=y
> CONFIG_MMU=y
> CONFIG_ARCH_MMAP_RND_BITS_MIN=28
> CONFIG_ARCH_MMAP_RND_BITS_MAX=32
> CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MIN=8
> CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MAX=16
> CONFIG_NEED_DMA_MAP_STATE=y
> CONFIG_NEED_SG_DMA_LENGTH=y
> CONFIG_GENERIC_ISA_DMA=y
> CONFIG_GENERIC_BUG=y
> CONFIG_GENERIC_BUG_RELATIVE_POINTERS=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_ZONE_DMA32=y
> CONFIG_AUDIT_ARCH=y
> CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
> CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
> CONFIG_KASAN_SHADOW_OFFSET=0xdffffc0000000000
> CONFIG_HAVE_INTEL_TXT=y
> CONFIG_X86_64_SMP=y
> CONFIG_ARCH_SUPPORTS_UPROBES=y
> CONFIG_FIX_EARLYCON_MEM=y
> CONFIG_PGTABLE_LEVELS=4
> CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
> CONFIG_CONSTRUCTORS=y
> CONFIG_IRQ_WORK=y
> CONFIG_BUILDTIME_EXTABLE_SORT=y
> CONFIG_THREAD_INFO_IN_TASK=y
>
> #
> # General setup
> #
> CONFIG_INIT_ENV_ARG_LIMIT=32
> CONFIG_CROSS_COMPILE=""
> # CONFIG_COMPILE_TEST is not set
> CONFIG_LOCALVERSION=""
> # CONFIG_LOCALVERSION_AUTO is not set
> 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=y
> # CONFIG_KERNEL_BZIP2 is not set
> # CONFIG_KERNEL_LZMA is not set
> # CONFIG_KERNEL_XZ is not set
> # CONFIG_KERNEL_LZO is not set
> # CONFIG_KERNEL_LZ4 is not set
> CONFIG_DEFAULT_HOSTNAME="(none)"
> CONFIG_SWAP=y
> CONFIG_SYSVIPC=y
> CONFIG_SYSVIPC_SYSCTL=y
> CONFIG_POSIX_MQUEUE=y
> CONFIG_POSIX_MQUEUE_SYSCTL=y
> CONFIG_CROSS_MEMORY_ATTACH=y
> CONFIG_USELIB=y
> CONFIG_AUDIT=y
> CONFIG_HAVE_ARCH_AUDITSYSCALL=y
> CONFIG_AUDITSYSCALL=y
> CONFIG_AUDIT_WATCH=y
> CONFIG_AUDIT_TREE=y
>
> #
> # IRQ subsystem
> #
> CONFIG_GENERIC_IRQ_PROBE=y
> CONFIG_GENERIC_IRQ_SHOW=y
> CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y
> CONFIG_GENERIC_PENDING_IRQ=y
> CONFIG_GENERIC_IRQ_MIGRATION=y
> CONFIG_IRQ_DOMAIN=y
> CONFIG_IRQ_DOMAIN_HIERARCHY=y
> CONFIG_GENERIC_MSI_IRQ=y
> CONFIG_GENERIC_MSI_IRQ_DOMAIN=y
> CONFIG_GENERIC_IRQ_MATRIX_ALLOCATOR=y
> CONFIG_GENERIC_IRQ_RESERVATION_MODE=y
> # CONFIG_IRQ_DOMAIN_DEBUG is not set
> CONFIG_IRQ_FORCED_THREADING=y
> CONFIG_SPARSE_IRQ=y
> # CONFIG_GENERIC_IRQ_DEBUGFS is not set
> 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_TICK_ONESHOT=y
> CONFIG_NO_HZ_COMMON=y
> # CONFIG_HZ_PERIODIC is not set
> CONFIG_NO_HZ_IDLE=y
> # CONFIG_NO_HZ_FULL is not set
> CONFIG_NO_HZ=y
> CONFIG_HIGH_RES_TIMERS=y
>
> #
> # CPU/Task time and stats accounting
> #
> CONFIG_TICK_CPU_ACCOUNTING=y
> # CONFIG_VIRT_CPU_ACCOUNTING_GEN is not set
> # CONFIG_IRQ_TIME_ACCOUNTING is not set
> CONFIG_BSD_PROCESS_ACCT=y
> # CONFIG_BSD_PROCESS_ACCT_V3 is not set
> CONFIG_TASKSTATS=y
> CONFIG_TASK_DELAY_ACCT=y
> CONFIG_TASK_XACCT=y
> CONFIG_TASK_IO_ACCOUNTING=y
> # CONFIG_CPU_ISOLATION is not set
>
> #
> # RCU Subsystem
> #
> CONFIG_TREE_RCU=y
> # CONFIG_RCU_EXPERT is not set
> CONFIG_SRCU=y
> CONFIG_TREE_SRCU=y
> # CONFIG_TASKS_RCU is not set
> CONFIG_RCU_STALL_COMMON=y
> CONFIG_RCU_NEED_SEGCBLIST=y
> # CONFIG_BUILD_BIN2C is not set
> # CONFIG_IKCONFIG is not set
> CONFIG_LOG_BUF_SHIFT=18
> CONFIG_LOG_CPU_MAX_BUF_SHIFT=12
> CONFIG_PRINTK_SAFE_LOG_BUF_SHIFT=13
> CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
> CONFIG_ARCH_SUPPORTS_NUMA_BALANCING=y
> CONFIG_ARCH_WANT_BATCHED_UNMAP_TLB_FLUSH=y
> CONFIG_ARCH_SUPPORTS_INT128=y
> CONFIG_NUMA_BALANCING=y
> CONFIG_NUMA_BALANCING_DEFAULT_ENABLED=y
> CONFIG_CGROUPS=y
> CONFIG_PAGE_COUNTER=y
> CONFIG_MEMCG=y
> CONFIG_MEMCG_SWAP=y
> CONFIG_MEMCG_SWAP_ENABLED=y
> CONFIG_BLK_CGROUP=y
> # CONFIG_DEBUG_BLK_CGROUP is not set
> CONFIG_CGROUP_WRITEBACK=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=y
> CONFIG_CGROUP_RDMA=y
> CONFIG_CGROUP_FREEZER=y
> CONFIG_CGROUP_HUGETLB=y
> CONFIG_CPUSETS=y
> CONFIG_PROC_PID_CPUSET=y
> CONFIG_CGROUP_DEVICE=y
> CONFIG_CGROUP_CPUACCT=y
> CONFIG_CGROUP_PERF=y
> CONFIG_CGROUP_BPF=y
> # CONFIG_CGROUP_DEBUG is not set
> CONFIG_SOCK_CGROUP_DATA=y
> CONFIG_NAMESPACES=y
> CONFIG_UTS_NS=y
> CONFIG_IPC_NS=y
> CONFIG_USER_NS=y
> CONFIG_PID_NS=y
> CONFIG_NET_NS=y
> # CONFIG_SCHED_AUTOGROUP is not set
> # CONFIG_SYSFS_DEPRECATED is not set
> CONFIG_RELAY=y
> CONFIG_BLK_DEV_INITRD=y
> CONFIG_INITRAMFS_SOURCE=""
> CONFIG_RD_GZIP=y
> CONFIG_RD_BZIP2=y
> CONFIG_RD_LZMA=y
> CONFIG_RD_XZ=y
> CONFIG_RD_LZO=y
> CONFIG_RD_LZ4=y
> CONFIG_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=y
> CONFIG_MULTIUSER=y
> CONFIG_SGETMASK_SYSCALL=y
> CONFIG_SYSFS_SYSCALL=y
> CONFIG_SYSCTL_SYSCALL=y
> CONFIG_FHANDLE=y
> CONFIG_POSIX_TIMERS=y
> CONFIG_PRINTK=y
> CONFIG_PRINTK_NMI=y
> CONFIG_BUG=y
> CONFIG_ELF_CORE=y
> CONFIG_PCSPKR_PLATFORM=y
> CONFIG_BASE_FULL=y
> CONFIG_FUTEX=y
> CONFIG_FUTEX_PI=y
> CONFIG_EPOLL=y
> CONFIG_SIGNALFD=y
> CONFIG_TIMERFD=y
> CONFIG_EVENTFD=y
> CONFIG_SHMEM=y
> CONFIG_AIO=y
> CONFIG_ADVISE_SYSCALLS=y
> CONFIG_MEMBARRIER=y
> CONFIG_CHECKPOINT_RESTORE=y
> CONFIG_KALLSYMS=y
> CONFIG_KALLSYMS_ALL=y
> CONFIG_KALLSYMS_ABSOLUTE_PERCPU=y
> CONFIG_KALLSYMS_BASE_RELATIVE=y
> CONFIG_BPF_SYSCALL=y
> CONFIG_USERFAULTFD=y
> # CONFIG_EMBEDDED is not set
> CONFIG_HAVE_PERF_EVENTS=y
> # CONFIG_PC104 is not set
>
> #
> # Kernel Performance Events And Counters
> #
> CONFIG_PERF_EVENTS=y
> # CONFIG_DEBUG_PERF_USE_VMALLOC is not set
> CONFIG_VM_EVENT_COUNTERS=y
> # CONFIG_COMPAT_BRK is not set
> CONFIG_SLAB=y
> # CONFIG_SLUB is not set
> # CONFIG_SLOB is not set
> CONFIG_SLAB_MERGE_DEFAULT=y
> # CONFIG_SLAB_FREELIST_RANDOM is not set
> CONFIG_SYSTEM_DATA_VERIFICATION=y
> CONFIG_PROFILING=y
> CONFIG_TRACEPOINTS=y
> CONFIG_CRASH_CORE=y
> CONFIG_KEXEC_CORE=y
> # CONFIG_OPROFILE is not set
> CONFIG_HAVE_OPROFILE=y
> CONFIG_OPROFILE_NMI_TIMER=y
> CONFIG_KPROBES=y
> CONFIG_JUMP_LABEL=y
> # CONFIG_STATIC_KEYS_SELFTEST is not set
> CONFIG_OPTPROBES=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_KRETPROBES=y
> CONFIG_USER_RETURN_NOTIFIER=y
> CONFIG_HAVE_IOREMAP_PROT=y
> CONFIG_HAVE_KPROBES=y
> CONFIG_HAVE_KRETPROBES=y
> CONFIG_HAVE_OPTPROBES=y
> CONFIG_HAVE_KPROBES_ON_FTRACE=y
> CONFIG_HAVE_NMI=y
> CONFIG_HAVE_ARCH_TRACEHOOK=y
> CONFIG_HAVE_DMA_CONTIGUOUS=y
> CONFIG_GENERIC_SMP_IDLE_THREAD=y
> CONFIG_ARCH_HAS_FORTIFY_SOURCE=y
> CONFIG_ARCH_HAS_SET_MEMORY=y
> CONFIG_ARCH_WANTS_DYNAMIC_TASK_STRUCT=y
> CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
> CONFIG_HAVE_CLK=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_HARDLOCKUP_DETECTOR_PERF=y
> CONFIG_HAVE_PERF_REGS=y
> CONFIG_HAVE_PERF_USER_STACK_DUMP=y
> CONFIG_HAVE_ARCH_JUMP_LABEL=y
> CONFIG_HAVE_RCU_TABLE_FREE=y
> CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y
> CONFIG_HAVE_CMPXCHG_LOCAL=y
> CONFIG_HAVE_CMPXCHG_DOUBLE=y
> CONFIG_ARCH_WANT_COMPAT_IPC_PARSE_VERSION=y
> CONFIG_ARCH_WANT_OLD_COMPAT_IPC=y
> CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
> CONFIG_SECCOMP_FILTER=y
> CONFIG_HAVE_GCC_PLUGINS=y
> CONFIG_GCC_PLUGINS=y
> # CONFIG_GCC_PLUGIN_CYC_COMPLEXITY is not set
> CONFIG_GCC_PLUGIN_SANCOV=y
> # CONFIG_GCC_PLUGIN_LATENT_ENTROPY is not set
> # CONFIG_GCC_PLUGIN_STRUCTLEAK is not set
> # CONFIG_GCC_PLUGIN_RANDSTRUCT is not set
> 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_THIN_ARCHIVES=y
> CONFIG_HAVE_ARCH_WITHIN_STACK_FRAMES=y
> CONFIG_HAVE_CONTEXT_TRACKING=y
> CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
> CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
> CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
> CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE_PUD=y
> CONFIG_HAVE_ARCH_HUGE_VMAP=y
> CONFIG_HAVE_ARCH_SOFT_DIRTY=y
> CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
> CONFIG_MODULES_USE_ELF_RELA=y
> CONFIG_HAVE_IRQ_EXIT_ON_IRQ_STACK=y
> CONFIG_ARCH_HAS_ELF_RANDOMIZE=y
> CONFIG_HAVE_ARCH_MMAP_RND_BITS=y
> CONFIG_HAVE_EXIT_THREAD=y
> CONFIG_ARCH_MMAP_RND_BITS=28
> CONFIG_HAVE_ARCH_MMAP_RND_COMPAT_BITS=y
> CONFIG_ARCH_MMAP_RND_COMPAT_BITS=8
> CONFIG_HAVE_ARCH_COMPAT_MMAP_BASES=y
> CONFIG_HAVE_COPY_THREAD_TLS=y
> CONFIG_HAVE_STACK_VALIDATION=y
> # CONFIG_HAVE_ARCH_HASH is not set
> # CONFIG_ISA_BUS_API is not set
> CONFIG_OLD_SIGSUSPEND3=y
> CONFIG_COMPAT_OLD_SIGACTION=y
> # CONFIG_CPU_NO_EFFICIENT_FFS is not set
> CONFIG_HAVE_ARCH_VMAP_STACK=y
> # CONFIG_ARCH_OPTIONAL_KERNEL_RWX is not set
> # CONFIG_ARCH_OPTIONAL_KERNEL_RWX_DEFAULT is not set
> CONFIG_ARCH_HAS_STRICT_KERNEL_RWX=y
> CONFIG_STRICT_KERNEL_RWX=y
> CONFIG_ARCH_HAS_STRICT_MODULE_RWX=y
> CONFIG_STRICT_MODULE_RWX=y
> CONFIG_ARCH_HAS_REFCOUNT=y
> CONFIG_REFCOUNT_FULL=y
>
> #
> # GCOV-based kernel profiling
> #
> # CONFIG_GCOV_KERNEL is not set
> CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y
> # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
> CONFIG_RT_MUTEXES=y
> CONFIG_BASE_SMALL=0
> CONFIG_MODULES=y
> # CONFIG_MODULE_FORCE_LOAD is not set
> CONFIG_MODULE_UNLOAD=y
> CONFIG_MODULE_FORCE_UNLOAD=y
> # CONFIG_MODVERSIONS is not set
> # CONFIG_MODULE_SRCVERSION_ALL is not set
> # CONFIG_MODULE_SIG is not set
> # CONFIG_MODULE_COMPRESS is not set
> # CONFIG_TRIM_UNUSED_KSYMS is not set
> CONFIG_MODULES_TREE_LOOKUP=y
> CONFIG_BLOCK=y
> CONFIG_BLK_SCSI_REQUEST=y
> CONFIG_BLK_DEV_BSG=y
> CONFIG_BLK_DEV_BSGLIB=y
> CONFIG_BLK_DEV_INTEGRITY=y
> CONFIG_BLK_DEV_ZONED=y
> CONFIG_BLK_DEV_THROTTLING=y
> # CONFIG_BLK_DEV_THROTTLING_LOW is not set
> # CONFIG_BLK_CMDLINE_PARSER is not set
> CONFIG_BLK_WBT=y
> # CONFIG_BLK_WBT_SQ is not set
> CONFIG_BLK_WBT_MQ=y
> # CONFIG_BLK_DEBUG_FS is not set
> # CONFIG_BLK_SED_OPAL is not set
>
> #
> # Partition Types
> #
> CONFIG_PARTITION_ADVANCED=y
> # CONFIG_ACORN_PARTITION is not set
> # CONFIG_AIX_PARTITION is not set
> CONFIG_OSF_PARTITION=y
> CONFIG_AMIGA_PARTITION=y
> # CONFIG_ATARI_PARTITION is not set
> CONFIG_MAC_PARTITION=y
> CONFIG_MSDOS_PARTITION=y
> CONFIG_BSD_DISKLABEL=y
> CONFIG_MINIX_SUBPARTITION=y
> CONFIG_SOLARIS_X86_PARTITION=y
> CONFIG_UNIXWARE_DISKLABEL=y
> # CONFIG_LDM_PARTITION is not set
> CONFIG_SGI_PARTITION=y
> # CONFIG_ULTRIX_PARTITION is not set
> CONFIG_SUN_PARTITION=y
> CONFIG_KARMA_PARTITION=y
> CONFIG_EFI_PARTITION=y
> # CONFIG_SYSV68_PARTITION is not set
> # CONFIG_CMDLINE_PARTITION is not set
> CONFIG_BLOCK_COMPAT=y
> CONFIG_BLK_MQ_PCI=y
> CONFIG_BLK_MQ_VIRTIO=y
>
> #
> # IO Schedulers
> #
> CONFIG_IOSCHED_NOOP=y
> CONFIG_IOSCHED_DEADLINE=y
> CONFIG_IOSCHED_CFQ=y
> CONFIG_CFQ_GROUP_IOSCHED=y
> # CONFIG_DEFAULT_DEADLINE is not set
> CONFIG_DEFAULT_CFQ=y
> # CONFIG_DEFAULT_NOOP is not set
> CONFIG_DEFAULT_IOSCHED="cfq"
> CONFIG_MQ_IOSCHED_DEADLINE=y
> CONFIG_MQ_IOSCHED_KYBER=y
> CONFIG_IOSCHED_BFQ=y
> CONFIG_BFQ_GROUP_IOSCHED=y
> CONFIG_PREEMPT_NOTIFIERS=y
> CONFIG_PADATA=y
> CONFIG_ASN1=y
> CONFIG_UNINLINE_SPIN_UNLOCK=y
> CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
> CONFIG_MUTEX_SPIN_ON_OWNER=y
> CONFIG_RWSEM_SPIN_ON_OWNER=y
> CONFIG_LOCK_SPIN_ON_OWNER=y
> CONFIG_ARCH_USE_QUEUED_SPINLOCKS=y
> CONFIG_QUEUED_SPINLOCKS=y
> CONFIG_ARCH_USE_QUEUED_RWLOCKS=y
> CONFIG_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_X2APIC=y
> CONFIG_X86_MPPARSE=y
> # CONFIG_GOLDFISH is not set
> # CONFIG_INTEL_RDT is not set
> CONFIG_X86_EXTENDED_PLATFORM=y
> # CONFIG_X86_NUMACHIP is not set
> # CONFIG_X86_VSMP is not set
> # CONFIG_X86_UV is not set
> # CONFIG_X86_GOLDFISH is not set
> # CONFIG_X86_INTEL_MID is not set
> # CONFIG_X86_INTEL_LPSS is not set
> # CONFIG_X86_AMD_PLATFORM_DEVICE is not set
> CONFIG_IOSF_MBI=y
> # CONFIG_IOSF_MBI_DEBUG is not set
> CONFIG_X86_SUPPORTS_MEMORY_FAILURE=y
> CONFIG_SCHED_OMIT_FRAME_POINTER=y
> CONFIG_HYPERVISOR_GUEST=y
> CONFIG_PARAVIRT=y
> CONFIG_PARAVIRT_DEBUG=y
> CONFIG_PARAVIRT_SPINLOCKS=y
> # CONFIG_QUEUED_LOCK_STAT is not set
> CONFIG_XEN=y
> CONFIG_XEN_PV=y
> CONFIG_XEN_PV_SMP=y
> CONFIG_XEN_DOM0=y
> CONFIG_XEN_PVHVM=y
> CONFIG_XEN_PVHVM_SMP=y
> CONFIG_XEN_512GB=y
> CONFIG_XEN_SAVE_RESTORE=y
> # CONFIG_XEN_DEBUG_FS is not set
> CONFIG_XEN_PVH=y
> CONFIG_KVM_GUEST=y
> # CONFIG_KVM_DEBUG_FS is not set
> # CONFIG_PARAVIRT_TIME_ACCOUNTING is not set
> CONFIG_PARAVIRT_CLOCK=y
> CONFIG_NO_BOOTMEM=y
> # CONFIG_MK8 is not set
> # CONFIG_MPSC is not set
> # CONFIG_MCORE2 is not set
> # CONFIG_MATOM is not set
> CONFIG_GENERIC_CPU=y
> CONFIG_X86_INTERNODE_CACHE_SHIFT=6
> CONFIG_X86_L1_CACHE_SHIFT=6
> CONFIG_X86_TSC=y
> CONFIG_X86_CMPXCHG64=y
> CONFIG_X86_CMOV=y
> CONFIG_X86_MINIMUM_CPU_FAMILY=64
> CONFIG_X86_DEBUGCTLMSR=y
> # CONFIG_PROCESSOR_SELECT is not set
> CONFIG_CPU_SUP_INTEL=y
> CONFIG_CPU_SUP_AMD=y
> CONFIG_CPU_SUP_CENTAUR=y
> CONFIG_HPET_TIMER=y
> CONFIG_HPET_EMULATE_RTC=y
> CONFIG_DMI=y
> # CONFIG_GART_IOMMU is not set
> CONFIG_CALGARY_IOMMU=y
> CONFIG_CALGARY_IOMMU_ENABLED_BY_DEFAULT=y
> CONFIG_SWIOTLB=y
> CONFIG_IOMMU_HELPER=y
> # CONFIG_MAXSMP is not set
> CONFIG_NR_CPUS=64
> CONFIG_SCHED_SMT=y
> CONFIG_SCHED_MC=y
> CONFIG_SCHED_MC_PRIO=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=y
> CONFIG_X86_MCE=y
> # CONFIG_X86_MCELOG_LEGACY is not set
> CONFIG_X86_MCE_INTEL=y
> CONFIG_X86_MCE_AMD=y
> CONFIG_X86_MCE_THRESHOLD=y
> CONFIG_X86_MCE_INJECT=y
> CONFIG_X86_THERMAL_VECTOR=y
>
> #
> # Performance monitoring
> #
> CONFIG_PERF_EVENTS_INTEL_UNCORE=y
> CONFIG_PERF_EVENTS_INTEL_RAPL=y
> CONFIG_PERF_EVENTS_INTEL_CSTATE=y
> # CONFIG_PERF_EVENTS_AMD_POWER is not set
> # CONFIG_VM86 is not set
> CONFIG_X86_16BIT=y
> CONFIG_X86_ESPFIX64=y
> CONFIG_X86_VSYSCALL_EMULATION=y
> # CONFIG_I8K is not set
> CONFIG_MICROCODE=y
> CONFIG_MICROCODE_INTEL=y
> CONFIG_MICROCODE_AMD=y
> CONFIG_MICROCODE_OLD_INTERFACE=y
> CONFIG_X86_MSR=y
> CONFIG_X86_CPUID=y
> # CONFIG_X86_5LEVEL is not set
> CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
> CONFIG_ARCH_DMA_ADDR_T_64BIT=y
> CONFIG_X86_DIRECT_GBPAGES=y
> CONFIG_ARCH_HAS_MEM_ENCRYPT=y
> # CONFIG_AMD_MEM_ENCRYPT is not set
> CONFIG_NUMA=y
> CONFIG_AMD_NUMA=y
> CONFIG_X86_64_ACPI_NUMA=y
> CONFIG_NODES_SPAN_OTHER_NODES=y
> # CONFIG_NUMA_EMU is not set
> CONFIG_NODES_SHIFT=6
> CONFIG_ARCH_SPARSEMEM_ENABLE=y
> CONFIG_ARCH_SPARSEMEM_DEFAULT=y
> CONFIG_ARCH_SELECT_MEMORY_MODEL=y
> CONFIG_ARCH_PROC_KCORE_TEXT=y
> CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000
> CONFIG_SELECT_MEMORY_MODEL=y
> CONFIG_SPARSEMEM_MANUAL=y
> CONFIG_SPARSEMEM=y
> CONFIG_NEED_MULTIPLE_NODES=y
> CONFIG_HAVE_MEMORY_PRESENT=y
> CONFIG_SPARSEMEM_EXTREME=y
> CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
> CONFIG_SPARSEMEM_ALLOC_MEM_MAP_TOGETHER=y
> CONFIG_SPARSEMEM_VMEMMAP=y
> CONFIG_HAVE_MEMBLOCK=y
> CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
> CONFIG_HAVE_GENERIC_GUP=y
> CONFIG_ARCH_DISCARD_MEMBLOCK=y
> # CONFIG_HAVE_BOOTMEM_INFO_NODE is not set
> # CONFIG_MEMORY_HOTPLUG is not set
> CONFIG_SPLIT_PTLOCK_CPUS=4
> CONFIG_ARCH_ENABLE_SPLIT_PMD_PTLOCK=y
> CONFIG_COMPACTION=y
> CONFIG_MIGRATION=y
> CONFIG_ARCH_ENABLE_HUGEPAGE_MIGRATION=y
> CONFIG_ARCH_ENABLE_THP_MIGRATION=y
> CONFIG_PHYS_ADDR_T_64BIT=y
> CONFIG_BOUNCE=y
> CONFIG_VIRT_TO_BUS=y
> CONFIG_MMU_NOTIFIER=y
> CONFIG_KSM=y
> CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
> CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
> # CONFIG_MEMORY_FAILURE is not set
> CONFIG_TRANSPARENT_HUGEPAGE=y
> CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS=y
> # CONFIG_TRANSPARENT_HUGEPAGE_MADVISE is not set
> CONFIG_ARCH_WANTS_THP_SWAP=y
> CONFIG_THP_SWAP=y
> CONFIG_TRANSPARENT_HUGE_PAGECACHE=y
> # CONFIG_CLEANCACHE is not set
> # CONFIG_FRONTSWAP is not set
> # CONFIG_CMA is not set
> # CONFIG_MEM_SOFT_DIRTY is not set
> # CONFIG_ZPOOL is not set
> # CONFIG_ZBUD is not set
> # CONFIG_ZSMALLOC is not set
> CONFIG_GENERIC_EARLY_IOREMAP=y
> CONFIG_ARCH_SUPPORTS_DEFERRED_STRUCT_PAGE_INIT=y
> # CONFIG_IDLE_PAGE_TRACKING is not set
> CONFIG_ARCH_HAS_ZONE_DEVICE=y
> CONFIG_ARCH_USES_HIGH_VMA_FLAGS=y
> CONFIG_ARCH_HAS_PKEYS=y
> # CONFIG_PERCPU_STATS is not set
> # CONFIG_GUP_BENCHMARK is not set
> # CONFIG_X86_PMEM_LEGACY is not set
> CONFIG_X86_CHECK_BIOS_CORRUPTION=y
> CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK=y
> CONFIG_X86_RESERVE_LOW=64
> CONFIG_MTRR=y
> CONFIG_MTRR_SANITIZER=y
> CONFIG_MTRR_SANITIZER_ENABLE_DEFAULT=0
> CONFIG_MTRR_SANITIZER_SPARE_REG_NR_DEFAULT=1
> CONFIG_X86_PAT=y
> CONFIG_ARCH_USES_PG_UNCACHED=y
> CONFIG_ARCH_RANDOM=y
> CONFIG_X86_SMAP=y
> # CONFIG_X86_INTEL_UMIP is not set
> CONFIG_X86_INTEL_MPX=y
> CONFIG_X86_INTEL_MEMORY_PROTECTION_KEYS=y
> CONFIG_EFI=y
> # CONFIG_EFI_STUB is not set
> CONFIG_SECCOMP=y
> # CONFIG_HZ_100 is not set
> # CONFIG_HZ_250 is not set
> # CONFIG_HZ_300 is not set
> CONFIG_HZ_1000=y
> CONFIG_HZ=1000
> CONFIG_SCHED_HRTICK=y
> CONFIG_KEXEC=y
> # CONFIG_KEXEC_FILE is not set
> CONFIG_CRASH_DUMP=y
> # CONFIG_KEXEC_JUMP is not set
> CONFIG_PHYSICAL_START=0x1000000
> CONFIG_RELOCATABLE=y
> # CONFIG_RANDOMIZE_BASE is not set
> CONFIG_PHYSICAL_ALIGN=0x200000
> CONFIG_HOTPLUG_CPU=y
> # CONFIG_BOOTPARAM_HOTPLUG_CPU0 is not set
> # CONFIG_DEBUG_HOTPLUG_CPU0 is not set
> # CONFIG_COMPAT_VDSO is not set
> # CONFIG_LEGACY_VSYSCALL_NATIVE is not set
> CONFIG_LEGACY_VSYSCALL_EMULATE=y
> # CONFIG_LEGACY_VSYSCALL_NONE is not set
> # CONFIG_CMDLINE_BOOL is not set
> CONFIG_MODIFY_LDT_SYSCALL=y
> CONFIG_HAVE_LIVEPATCH=y
> CONFIG_ARCH_HAS_ADD_PAGES=y
> CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
> CONFIG_USE_PERCPU_NUMA_NODE_ID=y
>
> #
> # Power management and ACPI options
> #
> CONFIG_ARCH_HIBERNATION_HEADER=y
> CONFIG_SUSPEND=y
> CONFIG_SUSPEND_FREEZER=y
> # CONFIG_SUSPEND_SKIP_SYNC is not set
> CONFIG_HIBERNATE_CALLBACKS=y
> CONFIG_HIBERNATION=y
> CONFIG_PM_STD_PARTITION=""
> CONFIG_PM_SLEEP=y
> CONFIG_PM_SLEEP_SMP=y
> # CONFIG_PM_AUTOSLEEP is not set
> # CONFIG_PM_WAKELOCKS is not set
> CONFIG_PM=y
> CONFIG_PM_DEBUG=y
> # CONFIG_PM_ADVANCED_DEBUG is not set
> # CONFIG_PM_TEST_SUSPEND is not set
> CONFIG_PM_SLEEP_DEBUG=y
> CONFIG_PM_TRACE=y
> CONFIG_PM_TRACE_RTC=y
> CONFIG_PM_CLK=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_LPIT=y
> 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=y
> CONFIG_ACPI_FAN=y
> CONFIG_ACPI_DOCK=y
> CONFIG_ACPI_CPU_FREQ_PSS=y
> CONFIG_ACPI_PROCESSOR_CSTATE=y
> CONFIG_ACPI_PROCESSOR_IDLE=y
> CONFIG_ACPI_CPPC_LIB=y
> CONFIG_ACPI_PROCESSOR=y
> CONFIG_ACPI_HOTPLUG_CPU=y
> # CONFIG_ACPI_PROCESSOR_AGGREGATOR is not set
> CONFIG_ACPI_THERMAL=y
> CONFIG_ACPI_NUMA=y
> # CONFIG_ACPI_CUSTOM_DSDT is not set
> CONFIG_ARCH_HAS_ACPI_TABLE_UPGRADE=y
> 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_BGRT is not set
> # CONFIG_ACPI_REDUCED_HARDWARE_ONLY is not set
> # CONFIG_ACPI_NFIT is not set
> CONFIG_HAVE_ACPI_APEI=y
> CONFIG_HAVE_ACPI_APEI_NMI=y
> # CONFIG_ACPI_APEI is not set
> # CONFIG_DPTF_POWER is not set
> # CONFIG_ACPI_EXTLOG is not set
> # CONFIG_PMIC_OPREGION is not set
> # CONFIG_ACPI_CONFIGFS is not set
> # CONFIG_SFI 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=y
> # CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
> # 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 is not set
> CONFIG_CPU_FREQ_GOV_USERSPACE=y
> CONFIG_CPU_FREQ_GOV_ONDEMAND=y
> # CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
> # CONFIG_CPU_FREQ_GOV_SCHEDUTIL is not set
>
> #
> # CPU frequency scaling drivers
> #
> CONFIG_X86_INTEL_PSTATE=y
> # CONFIG_X86_PCC_CPUFREQ is not set
> CONFIG_X86_ACPI_CPUFREQ=y
> CONFIG_X86_ACPI_CPUFREQ_CPB=y
> # CONFIG_X86_POWERNOW_K8 is not set
> # CONFIG_X86_AMD_FREQ_SENSITIVITY is not set
> # CONFIG_X86_SPEEDSTEP_CENTRINO is not set
> # CONFIG_X86_P4_CLOCKMOD is not set
>
> #
> # shared options
> #
> # CONFIG_X86_SPEEDSTEP_LIB is not set
>
> #
> # 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_DIRECT=y
> CONFIG_PCI_MMCONFIG=y
> CONFIG_PCI_XEN=y
> CONFIG_PCI_DOMAINS=y
> # CONFIG_PCI_CNB20LE_QUIRK is not set
> CONFIG_PCIEPORTBUS=y
> # CONFIG_HOTPLUG_PCI_PCIE is not set
> CONFIG_PCIEAER=y
> # CONFIG_PCIE_ECRC is not set
> # CONFIG_PCIEAER_INJECT is not set
> CONFIG_PCIEASPM=y
> # CONFIG_PCIEASPM_DEBUG is not set
> CONFIG_PCIEASPM_DEFAULT=y
> # CONFIG_PCIEASPM_POWERSAVE is not set
> # CONFIG_PCIEASPM_POWER_SUPERSAVE is not set
> # CONFIG_PCIEASPM_PERFORMANCE is not set
> CONFIG_PCIE_PME=y
> # CONFIG_PCIE_DPC is not set
> # CONFIG_PCIE_PTM is not set
> CONFIG_PCI_BUS_ADDR_T_64BIT=y
> CONFIG_PCI_MSI=y
> CONFIG_PCI_MSI_IRQ_DOMAIN=y
> CONFIG_PCI_QUIRKS=y
> # CONFIG_PCI_DEBUG is not set
> # CONFIG_PCI_REALLOC_ENABLE_AUTO is not set
> # CONFIG_PCI_STUB is not set
> CONFIG_XEN_PCIDEV_FRONTEND=y
> CONFIG_PCI_ATS=y
> CONFIG_PCI_LOCKLESS_CONFIG=y
> CONFIG_PCI_IOV=y
> CONFIG_PCI_PRI=y
> CONFIG_PCI_PASID=y
> CONFIG_PCI_LABEL=y
> CONFIG_HOTPLUG_PCI=y
> # CONFIG_HOTPLUG_PCI_ACPI is not set
> # CONFIG_HOTPLUG_PCI_CPCI is not set
> # CONFIG_HOTPLUG_PCI_SHPC is not set
>
> #
> # DesignWare PCI Core Support
> #
> # CONFIG_PCIE_DW_PLAT is not set
>
> #
> # PCI host controller drivers
> #
> # CONFIG_VMD is not set
>
> #
> # PCI Endpoint
> #
> CONFIG_PCI_ENDPOINT=y
> # CONFIG_PCI_ENDPOINT_CONFIGFS is not set
> # CONFIG_PCI_EPF_TEST is not set
>
> #
> # PCI switch controller drivers
> #
> # CONFIG_PCI_SW_SWITCHTEC is not set
> # CONFIG_ISA_BUS is not set
> CONFIG_ISA_DMA_API=y
> CONFIG_AMD_NB=y
> CONFIG_PCCARD=y
> CONFIG_PCMCIA=y
> CONFIG_PCMCIA_LOAD_CIS=y
> CONFIG_CARDBUS=y
>
> #
> # PC-card bridges
> #
> CONFIG_YENTA=y
> CONFIG_YENTA_O2=y
> CONFIG_YENTA_RICOH=y
> CONFIG_YENTA_TI=y
> CONFIG_YENTA_ENE_TUNE=y
> CONFIG_YENTA_TOSHIBA=y
> # CONFIG_PD6729 is not set
> # CONFIG_I82092 is not set
> CONFIG_PCCARD_NONSTATIC=y
> # CONFIG_RAPIDIO is not set
> # CONFIG_X86_SYSFB is not set
>
> #
> # Executable file formats / Emulations
> #
> CONFIG_BINFMT_ELF=y
> CONFIG_COMPAT_BINFMT_ELF=y
> CONFIG_ELFCORE=y
> CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
> CONFIG_BINFMT_SCRIPT=y
> # CONFIG_HAVE_AOUT is not set
> CONFIG_BINFMT_MISC=y
> CONFIG_COREDUMP=y
> CONFIG_IA32_EMULATION=y
> # CONFIG_IA32_AOUT is not set
> # CONFIG_X86_X32 is not set
> CONFIG_COMPAT_32=y
> CONFIG_COMPAT=y
> CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
> CONFIG_SYSVIPC_COMPAT=y
> CONFIG_X86_DEV_DMA_OPS=y
> CONFIG_NET=y
> CONFIG_NET_INGRESS=y
>
> #
> # Networking options
> #
> CONFIG_PACKET=y
> # CONFIG_PACKET_DIAG is not set
> CONFIG_UNIX=y
> # CONFIG_UNIX_DIAG is not set
> CONFIG_TLS=y
> CONFIG_XFRM=y
> CONFIG_XFRM_OFFLOAD=y
> CONFIG_XFRM_ALGO=y
> CONFIG_XFRM_USER=y
> # CONFIG_XFRM_SUB_POLICY is not set
> CONFIG_XFRM_MIGRATE=y
> # CONFIG_XFRM_STATISTICS is not set
> CONFIG_XFRM_IPCOMP=y
> CONFIG_NET_KEY=y
> CONFIG_NET_KEY_MIGRATE=y
> CONFIG_INET=y
> CONFIG_IP_MULTICAST=y
> CONFIG_IP_ADVANCED_ROUTER=y
> # CONFIG_IP_FIB_TRIE_STATS is not set
> CONFIG_IP_MULTIPLE_TABLES=y
> CONFIG_IP_ROUTE_MULTIPATH=y
> CONFIG_IP_ROUTE_VERBOSE=y
> CONFIG_IP_PNP=y
> CONFIG_IP_PNP_DHCP=y
> CONFIG_IP_PNP_BOOTP=y
> CONFIG_IP_PNP_RARP=y
> # CONFIG_NET_IPIP is not set
> # CONFIG_NET_IPGRE_DEMUX is not set
> CONFIG_NET_IP_TUNNEL=y
> CONFIG_IP_MROUTE=y
> # CONFIG_IP_MROUTE_MULTIPLE_TABLES is not set
> CONFIG_IP_PIMSM_V1=y
> CONFIG_IP_PIMSM_V2=y
> CONFIG_SYN_COOKIES=y
> # CONFIG_NET_IPVTI is not set
> CONFIG_NET_UDP_TUNNEL=y
> # CONFIG_NET_FOU is not set
> # CONFIG_NET_FOU_IP_TUNNELS is not set
> # CONFIG_INET_AH is not set
> # CONFIG_INET_ESP is not set
> CONFIG_INET_IPCOMP=y
> CONFIG_INET_XFRM_TUNNEL=y
> CONFIG_INET_TUNNEL=y
> CONFIG_INET_XFRM_MODE_TRANSPORT=y
> CONFIG_INET_XFRM_MODE_TUNNEL=y
> CONFIG_INET_XFRM_MODE_BEET=y
> # CONFIG_INET_DIAG is not set
> CONFIG_TCP_CONG_ADVANCED=y
> # CONFIG_TCP_CONG_BIC is not set
> CONFIG_TCP_CONG_CUBIC=y
> # CONFIG_TCP_CONG_WESTWOOD is not set
> # CONFIG_TCP_CONG_HTCP is not set
> # CONFIG_TCP_CONG_HSTCP is not set
> # CONFIG_TCP_CONG_HYBLA is not set
> # CONFIG_TCP_CONG_VEGAS is not set
> # CONFIG_TCP_CONG_NV is not set
> # CONFIG_TCP_CONG_SCALABLE is not set
> # CONFIG_TCP_CONG_LP is not set
> # CONFIG_TCP_CONG_VENO is not set
> # CONFIG_TCP_CONG_YEAH is not set
> # CONFIG_TCP_CONG_ILLINOIS is not set
> # CONFIG_TCP_CONG_DCTCP is not set
> # CONFIG_TCP_CONG_CDG is not set
> # CONFIG_TCP_CONG_BBR is not set
> CONFIG_DEFAULT_CUBIC=y
> # CONFIG_DEFAULT_RENO is not set
> CONFIG_DEFAULT_TCP_CONG="cubic"
> CONFIG_TCP_MD5SIG=y
> CONFIG_IPV6=y
> # CONFIG_IPV6_ROUTER_PREF is not set
> # CONFIG_IPV6_OPTIMISTIC_DAD is not set
> CONFIG_INET6_AH=y
> CONFIG_INET6_ESP=y
> CONFIG_INET6_ESP_OFFLOAD=y
> # CONFIG_INET6_IPCOMP is not set
> # CONFIG_IPV6_MIP6 is not set
> # CONFIG_IPV6_ILA is not set
> # CONFIG_INET6_XFRM_TUNNEL is not set
> CONFIG_INET6_TUNNEL=y
> CONFIG_INET6_XFRM_MODE_TRANSPORT=y
> CONFIG_INET6_XFRM_MODE_TUNNEL=y
> CONFIG_INET6_XFRM_MODE_BEET=y
> # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
> # CONFIG_IPV6_VTI is not set
> CONFIG_IPV6_SIT=y
> # CONFIG_IPV6_SIT_6RD is not set
> CONFIG_IPV6_NDISC_NODETYPE=y
> CONFIG_IPV6_TUNNEL=y
> # CONFIG_IPV6_FOU is not set
> # CONFIG_IPV6_FOU_TUNNEL is not set
> # CONFIG_IPV6_MULTIPLE_TABLES is not set
> CONFIG_IPV6_MROUTE=y
> # CONFIG_IPV6_MROUTE_MULTIPLE_TABLES is not set
> # CONFIG_IPV6_PIMSM_V2 is not set
> # CONFIG_IPV6_SEG6_LWTUNNEL is not set
> # CONFIG_IPV6_SEG6_HMAC is not set
> CONFIG_NETLABEL=y
> CONFIG_NETWORK_SECMARK=y
> CONFIG_NET_PTP_CLASSIFY=y
> # CONFIG_NETWORK_PHY_TIMESTAMPING is not set
> CONFIG_NETFILTER=y
> # CONFIG_NETFILTER_ADVANCED is not set
>
> #
> # Core Netfilter Configuration
> #
> CONFIG_NETFILTER_INGRESS=y
> CONFIG_NETFILTER_NETLINK=y
> CONFIG_NETFILTER_NETLINK_LOG=y
> CONFIG_NF_CONNTRACK=y
> CONFIG_NF_LOG_COMMON=y
> # CONFIG_NF_LOG_NETDEV is not set
> CONFIG_NF_CONNTRACK_SECMARK=y
> CONFIG_NF_CONNTRACK_PROCFS=y
> CONFIG_NF_CONNTRACK_FTP=y
> CONFIG_NF_CONNTRACK_IRC=y
> # CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
> CONFIG_NF_CONNTRACK_SIP=y
> CONFIG_NF_CT_NETLINK=y
> # CONFIG_NETFILTER_NETLINK_GLUE_CT is not set
> CONFIG_NF_NAT=y
> CONFIG_NF_NAT_NEEDED=y
> # CONFIG_NF_NAT_AMANDA is not set
> CONFIG_NF_NAT_FTP=y
> CONFIG_NF_NAT_IRC=y
> CONFIG_NF_NAT_SIP=y
> # CONFIG_NF_NAT_TFTP is not set
> # CONFIG_NF_NAT_REDIRECT is not set
> # CONFIG_NF_TABLES is not set
> CONFIG_NETFILTER_XTABLES=y
>
> #
> # Xtables combined modules
> #
> CONFIG_NETFILTER_XT_MARK=y
>
> #
> # Xtables targets
> #
> CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=y
> CONFIG_NETFILTER_XT_TARGET_LOG=y
> CONFIG_NETFILTER_XT_NAT=y
> # CONFIG_NETFILTER_XT_TARGET_NETMAP is not set
> CONFIG_NETFILTER_XT_TARGET_NFLOG=y
> # CONFIG_NETFILTER_XT_TARGET_REDIRECT is not set
> CONFIG_NETFILTER_XT_TARGET_SECMARK=y
> CONFIG_NETFILTER_XT_TARGET_TCPMSS=y
>
> #
> # Xtables matches
> #
> CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=y
> CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y
> CONFIG_NETFILTER_XT_MATCH_POLICY=y
> CONFIG_NETFILTER_XT_MATCH_STATE=y
> # CONFIG_IP_SET is not set
> # CONFIG_IP_VS is not set
>
> #
> # IP: Netfilter Configuration
> #
> CONFIG_NF_DEFRAG_IPV4=y
> CONFIG_NF_CONNTRACK_IPV4=y
> # CONFIG_NF_SOCKET_IPV4 is not set
> # CONFIG_NF_DUP_IPV4 is not set
> CONFIG_NF_LOG_ARP=y
> CONFIG_NF_LOG_IPV4=y
> CONFIG_NF_REJECT_IPV4=y
> CONFIG_NF_NAT_IPV4=y
> CONFIG_NF_NAT_MASQUERADE_IPV4=y
> # CONFIG_NF_NAT_PPTP is not set
> # CONFIG_NF_NAT_H323 is not set
> CONFIG_IP_NF_IPTABLES=y
> CONFIG_IP_NF_FILTER=y
> CONFIG_IP_NF_TARGET_REJECT=y
> CONFIG_IP_NF_NAT=y
> CONFIG_IP_NF_TARGET_MASQUERADE=y
> CONFIG_IP_NF_MANGLE=y
> # CONFIG_IP_NF_RAW is not set
>
> #
> # IPv6: Netfilter Configuration
> #
> CONFIG_NF_DEFRAG_IPV6=y
> CONFIG_NF_CONNTRACK_IPV6=y
> # CONFIG_NF_SOCKET_IPV6 is not set
> # CONFIG_NF_DUP_IPV6 is not set
> CONFIG_NF_REJECT_IPV6=y
> CONFIG_NF_LOG_IPV6=y
> CONFIG_IP6_NF_IPTABLES=y
> CONFIG_IP6_NF_MATCH_IPV6HEADER=y
> CONFIG_IP6_NF_FILTER=y
> CONFIG_IP6_NF_TARGET_REJECT=y
> CONFIG_IP6_NF_MANGLE=y
> # CONFIG_IP6_NF_RAW is not set
> # CONFIG_BRIDGE_NF_EBTABLES is not set
> CONFIG_IP_DCCP=y
>
> #
> # DCCP CCIDs Configuration
> #
> # CONFIG_IP_DCCP_CCID2_DEBUG is not set
> CONFIG_IP_DCCP_CCID3=y
> # CONFIG_IP_DCCP_CCID3_DEBUG is not set
> CONFIG_IP_DCCP_TFRC_LIB=y
>
> #
> # DCCP Kernel Hacking
> #
> # CONFIG_IP_DCCP_DEBUG is not set
> # CONFIG_NET_DCCPPROBE is not set
> CONFIG_IP_SCTP=y
> # CONFIG_NET_SCTPPROBE is not set
> # CONFIG_SCTP_DBG_OBJCNT is not set
> CONFIG_SCTP_DEFAULT_COOKIE_HMAC_MD5=y
> # CONFIG_SCTP_DEFAULT_COOKIE_HMAC_SHA1 is not set
> # CONFIG_SCTP_DEFAULT_COOKIE_HMAC_NONE is not set
> CONFIG_SCTP_COOKIE_HMAC_MD5=y
> CONFIG_SCTP_COOKIE_HMAC_SHA1=y
> CONFIG_RDS=y
> CONFIG_RDS_TCP=y
> # CONFIG_RDS_DEBUG is not set
> CONFIG_TIPC=y
> CONFIG_TIPC_MEDIA_UDP=y
> CONFIG_ATM=y
> CONFIG_ATM_CLIP=y
> # CONFIG_ATM_CLIP_NO_ICMP is not set
> CONFIG_ATM_LANE=y
> CONFIG_ATM_MPOA=y
> CONFIG_ATM_BR2684=y
> # CONFIG_ATM_BR2684_IPFILTER is not set
> CONFIG_L2TP=y
> # CONFIG_L2TP_DEBUGFS is not set
> # CONFIG_L2TP_V3 is not set
> CONFIG_STP=y
> CONFIG_BRIDGE=y
> CONFIG_BRIDGE_IGMP_SNOOPING=y
> # CONFIG_BRIDGE_VLAN_FILTERING is not set
> CONFIG_HAVE_NET_DSA=y
> CONFIG_NET_DSA=y
> CONFIG_VLAN_8021Q=y
> # CONFIG_VLAN_8021Q_GVRP is not set
> # CONFIG_VLAN_8021Q_MVRP is not set
> # CONFIG_DECNET is not set
> CONFIG_LLC=y
> CONFIG_LLC2=y
> # CONFIG_IPX is not set
> # CONFIG_ATALK is not set
> # CONFIG_X25 is not set
> # CONFIG_LAPB is not set
> # CONFIG_PHONET is not set
> # CONFIG_6LOWPAN is not set
> # CONFIG_IEEE802154 is not set
> CONFIG_NET_SCHED=y
>
> #
> # Queueing/Scheduling
> #
> # CONFIG_NET_SCH_CBQ is not set
> # CONFIG_NET_SCH_HTB is not set
> # 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 is not set
> # CONFIG_NET_SCH_RED is not set
> # CONFIG_NET_SCH_SFB is not set
> # CONFIG_NET_SCH_SFQ is not set
> # CONFIG_NET_SCH_TEQL is not set
> # CONFIG_NET_SCH_TBF is not set
> # CONFIG_NET_SCH_CBS is not set
> # CONFIG_NET_SCH_GRED is not set
> # CONFIG_NET_SCH_DSMARK is not set
> # CONFIG_NET_SCH_NETEM is not set
> # CONFIG_NET_SCH_DRR is not set
> # CONFIG_NET_SCH_MQPRIO is not set
> # CONFIG_NET_SCH_CHOKE is not set
> # CONFIG_NET_SCH_QFQ is not set
> # CONFIG_NET_SCH_CODEL is not set
> # CONFIG_NET_SCH_FQ_CODEL is not set
> # CONFIG_NET_SCH_FQ is not set
> # CONFIG_NET_SCH_HHF is not set
> # CONFIG_NET_SCH_PIE is not set
> # CONFIG_NET_SCH_INGRESS is not set
> # CONFIG_NET_SCH_PLUG is not set
> # CONFIG_NET_SCH_DEFAULT is not set
>
> #
> # Classification
> #
> CONFIG_NET_CLS=y
> CONFIG_NET_CLS_BASIC=y
> # CONFIG_NET_CLS_TCINDEX is not set
> # CONFIG_NET_CLS_ROUTE4 is not set
> # CONFIG_NET_CLS_FW is not set
> # CONFIG_NET_CLS_U32 is not set
> # CONFIG_NET_CLS_RSVP is not set
> # CONFIG_NET_CLS_RSVP6 is not set
> # CONFIG_NET_CLS_FLOW is not set
> # CONFIG_NET_CLS_CGROUP is not set
> CONFIG_NET_CLS_BPF=y
> # CONFIG_NET_CLS_FLOWER is not set
> # CONFIG_NET_CLS_MATCHALL is not set
> CONFIG_NET_EMATCH=y
> CONFIG_NET_EMATCH_STACK=32
> # CONFIG_NET_EMATCH_CMP is not set
> # CONFIG_NET_EMATCH_NBYTE is not set
> # CONFIG_NET_EMATCH_U32 is not set
> # CONFIG_NET_EMATCH_META is not set
> # CONFIG_NET_EMATCH_TEXT is not set
> CONFIG_NET_CLS_ACT=y
> # CONFIG_NET_ACT_POLICE is not set
> # CONFIG_NET_ACT_GACT is not set
> # CONFIG_NET_ACT_MIRRED is not set
> CONFIG_NET_ACT_SAMPLE=y
> # CONFIG_NET_ACT_IPT is not set
> # CONFIG_NET_ACT_NAT is not set
> # CONFIG_NET_ACT_PEDIT is not set
> # CONFIG_NET_ACT_SIMP is not set
> # CONFIG_NET_ACT_SKBEDIT is not set
> # CONFIG_NET_ACT_CSUM is not set
> # CONFIG_NET_ACT_VLAN is not set
> CONFIG_NET_ACT_BPF=y
> # CONFIG_NET_ACT_SKBMOD is not set
> # CONFIG_NET_ACT_IFE is not set
> # CONFIG_NET_ACT_TUNNEL_KEY is not set
> CONFIG_NET_SCH_FIFO=y
> # CONFIG_DCB is not set
> CONFIG_DNS_RESOLVER=y
> # CONFIG_BATMAN_ADV is not set
> # CONFIG_OPENVSWITCH is not set
> CONFIG_VSOCKETS=y
> CONFIG_VSOCKETS_DIAG=y
> CONFIG_VIRTIO_VSOCKETS=y
> CONFIG_VIRTIO_VSOCKETS_COMMON=y
> # CONFIG_NETLINK_DIAG is not set
> # CONFIG_MPLS is not set
> # CONFIG_NET_NSH is not set
> # CONFIG_HSR is not set
> CONFIG_NET_SWITCHDEV=y
> # CONFIG_NET_L3_MASTER_DEV is not set
> # CONFIG_NET_NCSI is not set
> CONFIG_RPS=y
> CONFIG_RFS_ACCEL=y
> CONFIG_XPS=y
> # CONFIG_CGROUP_NET_PRIO is not set
> # CONFIG_CGROUP_NET_CLASSID is not set
> CONFIG_NET_RX_BUSY_POLL=y
> CONFIG_BQL=y
> CONFIG_BPF_JIT=y
> CONFIG_BPF_STREAM_PARSER=y
> CONFIG_NET_FLOW_LIMIT=y
>
> #
> # Network testing
> #
> # CONFIG_NET_PKTGEN is not set
> # CONFIG_NET_TCPPROBE is not set
> # CONFIG_NET_DROP_MONITOR is not set
> CONFIG_HAMRADIO=y
>
> #
> # Packet Radio protocols
> #
> # CONFIG_AX25 is not set
> # CONFIG_CAN is not set
> CONFIG_BT=y
> CONFIG_BT_BREDR=y
> CONFIG_BT_RFCOMM=y
> CONFIG_BT_RFCOMM_TTY=y
> CONFIG_BT_BNEP=y
> CONFIG_BT_BNEP_MC_FILTER=y
> CONFIG_BT_BNEP_PROTO_FILTER=y
> CONFIG_BT_HIDP=y
> CONFIG_BT_HS=y
> CONFIG_BT_LE=y
> CONFIG_BT_LEDS=y
> # CONFIG_BT_SELFTEST is not set
> # CONFIG_BT_DEBUGFS is not set
>
> #
> # Bluetooth device drivers
> #
> CONFIG_BT_INTEL=y
> CONFIG_BT_RTL=y
> CONFIG_BT_HCIBTUSB=y
> # CONFIG_BT_HCIBTUSB_BCM is not set
> CONFIG_BT_HCIBTUSB_RTL=y
> # CONFIG_BT_HCIUART is not set
> # CONFIG_BT_HCIBCM203X is not set
> # CONFIG_BT_HCIBFUSB is not set
> # CONFIG_BT_HCIDTL1 is not set
> # CONFIG_BT_HCIBT3C is not set
> # CONFIG_BT_HCIBLUECARD is not set
> # CONFIG_BT_HCIBTUART is not set
> # CONFIG_BT_HCIVHCI is not set
> # CONFIG_BT_MRVL is not set
> # CONFIG_BT_ATH3K is not set
> # CONFIG_AF_RXRPC is not set
> CONFIG_AF_KCM=y
> CONFIG_STREAM_PARSER=y
> CONFIG_FIB_RULES=y
> CONFIG_WIRELESS=y
> CONFIG_CFG80211=y
> # CONFIG_NL80211_TESTMODE is not set
> # CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
> # CONFIG_CFG80211_CERTIFICATION_ONUS is not set
> CONFIG_CFG80211_REQUIRE_SIGNED_REGDB=y
> CONFIG_CFG80211_USE_KERNEL_REGDB_KEYS=y
> CONFIG_CFG80211_DEFAULT_PS=y
> # CONFIG_CFG80211_DEBUGFS is not set
> CONFIG_CFG80211_CRDA_SUPPORT=y
> # CONFIG_CFG80211_WEXT is not set
> # 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 is not set
> 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=y
> CONFIG_RFKILL_LEDS=y
> CONFIG_RFKILL_INPUT=y
> CONFIG_NET_9P=y
> CONFIG_NET_9P_VIRTIO=y
> CONFIG_NET_9P_XEN=y
> # CONFIG_NET_9P_DEBUG is not set
> # CONFIG_CAIF is not set
> # CONFIG_CEPH_LIB is not set
> CONFIG_NFC=y
> CONFIG_NFC_DIGITAL=y
> CONFIG_NFC_NCI=y
> CONFIG_NFC_NCI_UART=y
> CONFIG_NFC_HCI=y
> CONFIG_NFC_SHDLC=y
>
> #
> # Near Field Communication (NFC) devices
> #
> CONFIG_NFC_SIM=y
> # CONFIG_NFC_PORT100 is not set
> CONFIG_NFC_FDP=y
> # CONFIG_NFC_FDP_I2C is not set
> # CONFIG_NFC_PN544_I2C is not set
> # CONFIG_NFC_PN533_USB is not set
> # CONFIG_NFC_PN533_I2C is not set
> # CONFIG_NFC_MICROREAD_I2C is not set
> # CONFIG_NFC_MRVL_USB is not set
> # CONFIG_NFC_MRVL_UART is not set
> # CONFIG_NFC_ST21NFCA_I2C is not set
> # CONFIG_NFC_ST_NCI_I2C is not set
> # CONFIG_NFC_NXP_NCI is not set
> # CONFIG_NFC_S3FWRN5_I2C is not set
> CONFIG_PSAMPLE=y
> # CONFIG_NET_IFE is not set
> # CONFIG_LWTUNNEL is not set
> CONFIG_DST_CACHE=y
> CONFIG_GRO_CELLS=y
> # CONFIG_NET_DEVLINK is not set
> CONFIG_MAY_USE_DEVLINK=y
> CONFIG_HAVE_EBPF_JIT=y
>
> #
> # Device Drivers
> #
>
> #
> # Generic Driver Options
> #
> CONFIG_UEVENT_HELPER=y
> CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
> CONFIG_DEVTMPFS=y
> CONFIG_DEVTMPFS_MOUNT=y
> CONFIG_STANDALONE=y
> CONFIG_PREVENT_FIRMWARE_BUILD=y
> CONFIG_FW_LOADER=y
> CONFIG_FIRMWARE_IN_KERNEL=y
> CONFIG_EXTRA_FIRMWARE=""
> # CONFIG_FW_LOADER_USER_HELPER_FALLBACK is not set
> CONFIG_ALLOW_DEV_COREDUMP=y
> # CONFIG_DEBUG_DRIVER is not set
> CONFIG_DEBUG_DEVRES=y
> # CONFIG_DEBUG_TEST_DRIVER_REMOVE is not set
> # CONFIG_TEST_ASYNC_DRIVER_PROBE is not set
> CONFIG_SYS_HYPERVISOR=y
> # CONFIG_GENERIC_CPU_DEVICES is not set
> CONFIG_GENERIC_CPU_AUTOPROBE=y
> CONFIG_REGMAP=y
> CONFIG_REGMAP_I2C=y
> CONFIG_DMA_SHARED_BUFFER=y
> # CONFIG_DMA_FENCE_TRACE 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 is not set
> CONFIG_PNP=y
> CONFIG_PNP_DEBUG_MESSAGES=y
>
> #
> # Protocols
> #
> CONFIG_PNPACPI=y
> CONFIG_BLK_DEV=y
> CONFIG_BLK_DEV_NULL_BLK=y
> # CONFIG_BLK_DEV_FD is not set
> CONFIG_CDROM=y
> # CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set
> # CONFIG_BLK_DEV_DAC960 is not set
> # CONFIG_BLK_DEV_UMEM is not set
> # CONFIG_BLK_DEV_COW_COMMON is not set
> CONFIG_BLK_DEV_LOOP=y
> CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
> # CONFIG_BLK_DEV_CRYPTOLOOP is not set
> # CONFIG_BLK_DEV_DRBD is not set
> # CONFIG_BLK_DEV_NBD is not set
> # CONFIG_BLK_DEV_SKD is not set
> # CONFIG_BLK_DEV_SX8 is not set
> # CONFIG_BLK_DEV_RAM is not set
> # CONFIG_CDROM_PKTCDVD is not set
> # CONFIG_ATA_OVER_ETH is not set
> CONFIG_XEN_BLKDEV_FRONTEND=y
> # CONFIG_XEN_BLKDEV_BACKEND is not set
> CONFIG_VIRTIO_BLK=y
> CONFIG_VIRTIO_BLK_SCSI=y
> # CONFIG_BLK_DEV_RBD is not set
> # CONFIG_BLK_DEV_RSXX is not set
>
> #
> # NVME Support
> #
> # CONFIG_BLK_DEV_NVME is not set
> # CONFIG_NVME_FC is not set
> # CONFIG_NVME_TARGET is not set
>
> #
> # 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 is not set
> # CONFIG_ENCLOSURE_SERVICES is not set
> # CONFIG_HP_ILO is not set
> # CONFIG_APDS9802ALS is not set
> # CONFIG_ISL29003 is not set
> # CONFIG_ISL29020 is not set
> # CONFIG_SENSORS_TSL2550 is not set
> # CONFIG_SENSORS_BH1770 is not set
> # CONFIG_SENSORS_APDS990X is not set
> # CONFIG_HMC6352 is not set
> # CONFIG_DS1682 is not set
> # CONFIG_USB_SWITCH_FSA9480 is not set
> # CONFIG_SRAM is not set
> # CONFIG_PCI_ENDPOINT_TEST is not set
> # CONFIG_C2PORT is not set
>
> #
> # EEPROM support
> #
> # CONFIG_EEPROM_AT24 is not set
> # CONFIG_EEPROM_LEGACY is not set
> # CONFIG_EEPROM_MAX6875 is not set
> # CONFIG_EEPROM_93CX6 is not set
> # CONFIG_EEPROM_IDT_89HPESX is not set
> # CONFIG_CB710_CORE is not set
>
> #
> # Texas Instruments shared transport line discipline
> #
> # CONFIG_SENSORS_LIS3_I2C is not set
> # CONFIG_ALTERA_STAPL is not set
> # 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 & related support
> #
>
> #
> # Intel MIC Bus Driver
> #
> # CONFIG_INTEL_MIC_BUS is not set
>
> #
> # SCIF Bus Driver
> #
> # CONFIG_SCIF_BUS is not set
>
> #
> # VOP Bus Driver
> #
> # CONFIG_VOP_BUS is not set
>
> #
> # Intel MIC Host Driver
> #
>
> #
> # Intel MIC Card Driver
> #
>
> #
> # SCIF Driver
> #
>
> #
> # Intel MIC Coprocessor State Management (COSM) Drivers
> #
>
> #
> # VOP Driver
> #
> # CONFIG_GENWQE is not set
> # CONFIG_ECHO is not set
> # CONFIG_CXL_BASE is not set
> # CONFIG_CXL_AFU_DRIVER_OPS is not set
> # CONFIG_CXL_LIB is not set
> CONFIG_HAVE_IDE=y
> # CONFIG_IDE is not set
>
> #
> # SCSI device support
> #
> CONFIG_SCSI_MOD=y
> # CONFIG_RAID_ATTRS is not set
> CONFIG_SCSI=y
> CONFIG_SCSI_DMA=y
> # CONFIG_SCSI_NETLINK is not set
> # CONFIG_SCSI_MQ_DEFAULT is not set
> CONFIG_SCSI_PROC_FS=y
>
> #
> # SCSI support type (disk, tape, CD-ROM)
> #
> CONFIG_BLK_DEV_SD=y
> # CONFIG_CHR_DEV_ST is not set
> # CONFIG_CHR_DEV_OSST is not set
> CONFIG_BLK_DEV_SR=y
> CONFIG_BLK_DEV_SR_VENDOR=y
> CONFIG_CHR_DEV_SG=y
> # CONFIG_CHR_DEV_SCH is not set
> CONFIG_SCSI_CONSTANTS=y
> # CONFIG_SCSI_LOGGING is not set
> # CONFIG_SCSI_SCAN_ASYNC is not set
>
> #
> # SCSI Transports
> #
> CONFIG_SCSI_SPI_ATTRS=y
> # CONFIG_SCSI_FC_ATTRS is not set
> # CONFIG_SCSI_ISCSI_ATTRS is not set
> # CONFIG_SCSI_SAS_ATTRS is not set
> # CONFIG_SCSI_SAS_LIBSAS is not set
> # CONFIG_SCSI_SRP_ATTRS is not set
> CONFIG_SCSI_LOWLEVEL=y
> # CONFIG_ISCSI_TCP is not set
> # CONFIG_ISCSI_BOOT_SYSFS is not set
> # CONFIG_SCSI_CXGB3_ISCSI is not set
> # CONFIG_SCSI_CXGB4_ISCSI is not set
> # CONFIG_SCSI_BNX2_ISCSI is not set
> # CONFIG_BE2ISCSI is not set
> # CONFIG_BLK_DEV_3W_XXXX_RAID is not set
> # CONFIG_SCSI_HPSA is not set
> # CONFIG_SCSI_3W_9XXX is not set
> # CONFIG_SCSI_3W_SAS is not set
> # CONFIG_SCSI_ACARD is not set
> # CONFIG_SCSI_AACRAID is not set
> # CONFIG_SCSI_AIC7XXX is not set
> # CONFIG_SCSI_AIC79XX is not set
> # CONFIG_SCSI_AIC94XX is not set
> # CONFIG_SCSI_MVSAS is not set
> # CONFIG_SCSI_MVUMI is not set
> # CONFIG_SCSI_DPT_I2O is not set
> # CONFIG_SCSI_ADVANSYS is not set
> # CONFIG_SCSI_ARCMSR is not set
> # CONFIG_SCSI_ESAS2R is not set
> # CONFIG_MEGARAID_NEWGEN is not set
> # CONFIG_MEGARAID_LEGACY is not set
> # CONFIG_MEGARAID_SAS is not set
> # CONFIG_SCSI_MPT3SAS is not set
> # CONFIG_SCSI_MPT2SAS is not set
> # CONFIG_SCSI_SMARTPQI is not set
> # CONFIG_SCSI_UFSHCD is not set
> # CONFIG_SCSI_HPTIOP is not set
> # CONFIG_SCSI_BUSLOGIC is not set
> # CONFIG_VMWARE_PVSCSI is not set
> # CONFIG_XEN_SCSI_FRONTEND is not set
> # CONFIG_SCSI_SNIC is not set
> # CONFIG_SCSI_DMX3191D is not set
> # CONFIG_SCSI_EATA is not set
> # CONFIG_SCSI_FUTURE_DOMAIN is not set
> # CONFIG_SCSI_GDTH is not set
> # CONFIG_SCSI_ISCI is not set
> # CONFIG_SCSI_IPS is not set
> # CONFIG_SCSI_INITIO is not set
> # CONFIG_SCSI_INIA100 is not set
> # CONFIG_SCSI_STEX is not set
> # CONFIG_SCSI_SYM53C8XX_2 is not set
> # CONFIG_SCSI_IPR is not set
> # CONFIG_SCSI_QLOGIC_1280 is not set
> # CONFIG_SCSI_QLA_ISCSI is not set
> # CONFIG_SCSI_DC395x is not set
> # CONFIG_SCSI_AM53C974 is not set
> # CONFIG_SCSI_WD719X is not set
> # CONFIG_SCSI_DEBUG is not set
> # CONFIG_SCSI_PMCRAID is not set
> # CONFIG_SCSI_PM8001 is not set
> CONFIG_SCSI_VIRTIO=y
> # CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
> # CONFIG_SCSI_DH is not set
> # CONFIG_SCSI_OSD_INITIATOR is not set
> CONFIG_ATA=y
> # CONFIG_ATA_NONSTANDARD is not set
> CONFIG_ATA_VERBOSE_ERROR=y
> CONFIG_ATA_ACPI=y
> # CONFIG_SATA_ZPODD is not set
> CONFIG_SATA_PMP=y
>
> #
> # Controllers with non-SFF native interface
> #
> CONFIG_SATA_AHCI=y
> # CONFIG_SATA_AHCI_PLATFORM is not set
> # CONFIG_SATA_INIC162X is not set
> # CONFIG_SATA_ACARD_AHCI is not set
> # CONFIG_SATA_SIL24 is not set
> CONFIG_ATA_SFF=y
>
> #
> # SFF controllers with custom DMA interface
> #
> # CONFIG_PDC_ADMA is not set
> # CONFIG_SATA_QSTOR is not set
> # CONFIG_SATA_SX4 is not set
> CONFIG_ATA_BMDMA=y
>
> #
> # SATA SFF controllers with BMDMA
> #
> CONFIG_ATA_PIIX=y
> # CONFIG_SATA_DWC is not set
> # CONFIG_SATA_MV is not set
> # CONFIG_SATA_NV is not set
> # CONFIG_SATA_PROMISE is not set
> # CONFIG_SATA_SIL is not set
> # CONFIG_SATA_SIS is not set
> # CONFIG_SATA_SVW is not set
> # CONFIG_SATA_ULI is not set
> # CONFIG_SATA_VIA is not set
> # CONFIG_SATA_VITESSE is not set
>
> #
> # PATA SFF controllers with BMDMA
> #
> # CONFIG_PATA_ALI is not set
> CONFIG_PATA_AMD=y
> # CONFIG_PATA_ARTOP is not set
> # CONFIG_PATA_ATIIXP is not set
> # CONFIG_PATA_ATP867X is not set
> # CONFIG_PATA_CMD64X is not set
> # CONFIG_PATA_CYPRESS is not set
> # CONFIG_PATA_EFAR is not set
> # CONFIG_PATA_HPT366 is not set
> # CONFIG_PATA_HPT37X is not set
> # CONFIG_PATA_HPT3X2N is not set
> # CONFIG_PATA_HPT3X3 is not set
> # CONFIG_PATA_IT8213 is not set
> # CONFIG_PATA_IT821X is not set
> # CONFIG_PATA_JMICRON is not set
> # CONFIG_PATA_MARVELL is not set
> # CONFIG_PATA_NETCELL is not set
> # CONFIG_PATA_NINJA32 is not set
> # CONFIG_PATA_NS87415 is not set
> CONFIG_PATA_OLDPIIX=y
> # CONFIG_PATA_OPTIDMA is not set
> # CONFIG_PATA_PDC2027X is not set
> # CONFIG_PATA_PDC_OLD is not set
> # CONFIG_PATA_RADISYS is not set
> # CONFIG_PATA_RDC is not set
> CONFIG_PATA_SCH=y
> # CONFIG_PATA_SERVERWORKS is not set
> # CONFIG_PATA_SIL680 is not set
> # CONFIG_PATA_SIS is not set
> # CONFIG_PATA_TOSHIBA is not set
> # CONFIG_PATA_TRIFLEX is not set
> # CONFIG_PATA_VIA is not set
> # CONFIG_PATA_WINBOND is not set
>
> #
> # PIO-only SFF controllers
> #
> # CONFIG_PATA_CMD640_PCI is not set
> # CONFIG_PATA_MPIIX is not set
> # CONFIG_PATA_NS87410 is not set
> # CONFIG_PATA_OPTI is not set
> # CONFIG_PATA_PCMCIA is not set
> # CONFIG_PATA_PLATFORM is not set
> # CONFIG_PATA_RZ1000 is not set
>
> #
> # Generic fallback / legacy drivers
> #
> # CONFIG_PATA_ACPI is not set
> # CONFIG_ATA_GENERIC is not set
> # CONFIG_PATA_LEGACY is not set
> CONFIG_MD=y
> CONFIG_BLK_DEV_MD=y
> CONFIG_MD_AUTODETECT=y
> # CONFIG_MD_LINEAR is not set
> # CONFIG_MD_RAID0 is not set
> # CONFIG_MD_RAID1 is not set
> # CONFIG_MD_RAID10 is not set
> # CONFIG_MD_RAID456 is not set
> # CONFIG_MD_MULTIPATH is not set
> # CONFIG_MD_FAULTY is not set
> # CONFIG_BCACHE is not set
> CONFIG_BLK_DEV_DM_BUILTIN=y
> CONFIG_BLK_DEV_DM=y
> # CONFIG_DM_MQ_DEFAULT is not set
> # CONFIG_DM_DEBUG is not set
> # CONFIG_DM_CRYPT is not set
> # CONFIG_DM_SNAPSHOT is not set
> # CONFIG_DM_THIN_PROVISIONING is not set
> # CONFIG_DM_CACHE is not set
> # CONFIG_DM_ERA is not set
> CONFIG_DM_MIRROR=y
> # CONFIG_DM_LOG_USERSPACE is not set
> # CONFIG_DM_RAID is not set
> CONFIG_DM_ZERO=y
> # CONFIG_DM_MULTIPATH is not set
> # CONFIG_DM_DELAY is not set
> # CONFIG_DM_UEVENT is not set
> # CONFIG_DM_FLAKEY is not set
> # CONFIG_DM_VERITY is not set
> # CONFIG_DM_SWITCH is not set
> # CONFIG_DM_LOG_WRITES is not set
> # CONFIG_DM_INTEGRITY is not set
> # CONFIG_DM_ZONED is not set
> # CONFIG_TARGET_CORE 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=y
> CONFIG_NETDEVICES=y
> CONFIG_MII=y
> CONFIG_NET_CORE=y
> # CONFIG_BONDING is not set
> # CONFIG_DUMMY is not set
> # CONFIG_EQUALIZER is not set
> # CONFIG_NET_FC is not set
> # CONFIG_IFB is not set
> # CONFIG_NET_TEAM is not set
> # CONFIG_MACVLAN is not set
> # CONFIG_VXLAN is not set
> # CONFIG_GENEVE is not set
> # CONFIG_GTP is not set
> # CONFIG_MACSEC is not set
> CONFIG_NETCONSOLE=y
> # CONFIG_NETCONSOLE_DYNAMIC is not set
> CONFIG_NETPOLL=y
> CONFIG_NET_POLL_CONTROLLER=y
> CONFIG_TUN=y
> # CONFIG_TUN_VNET_CROSS_LE is not set
> CONFIG_VETH=y
> CONFIG_VIRTIO_NET=y
> # CONFIG_NLMON is not set
> # CONFIG_ARCNET is not set
> CONFIG_ATM_DRIVERS=y
> # CONFIG_ATM_DUMMY is not set
> CONFIG_ATM_TCP=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
> #
>
> #
> # Distributed Switch Architecture drivers
> #
> # CONFIG_B53 is not set
> # CONFIG_NET_DSA_LOOP is not set
> # CONFIG_NET_DSA_MT7530 is not set
> # CONFIG_NET_DSA_MV88E6060 is not set
> # CONFIG_MICROCHIP_KSZ is not set
> # CONFIG_NET_DSA_MV88E6XXX is not set
> # CONFIG_NET_DSA_QCA8K is not set
> # CONFIG_NET_DSA_SMSC_LAN9303_I2C is not set
> # CONFIG_NET_DSA_SMSC_LAN9303_MDIO is not set
> CONFIG_ETHERNET=y
> CONFIG_NET_VENDOR_3COM=y
> # CONFIG_PCMCIA_3C574 is not set
> # CONFIG_PCMCIA_3C589 is not set
> # 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_ALACRITECH=y
> # CONFIG_SLICOSS is not set
> CONFIG_NET_VENDOR_ALTEON=y
> # CONFIG_ACENIC is not set
> # CONFIG_ALTERA_TSE is not set
> CONFIG_NET_VENDOR_AMAZON=y
> # CONFIG_ENA_ETHERNET is not set
> CONFIG_NET_VENDOR_AMD=y
> # CONFIG_AMD8111_ETH is not set
> # CONFIG_PCNET32 is not set
> # CONFIG_PCMCIA_NMCLAN is not set
> # CONFIG_AMD_XGBE is not set
> # CONFIG_AMD_XGBE_HAVE_ECC is not set
> # CONFIG_NET_VENDOR_AQUANTIA 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=y
> # CONFIG_MACB is not set
> CONFIG_NET_VENDOR_BROADCOM=y
> # CONFIG_B44 is not set
> # CONFIG_BNX2 is not set
> # CONFIG_CNIC is not set
> CONFIG_TIGON3=y
> CONFIG_TIGON3_HWMON=y
> # 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_THUNDER_NIC_PF is not set
> # CONFIG_THUNDER_NIC_VF is not set
> # CONFIG_THUNDER_NIC_BGX is not set
> # CONFIG_THUNDER_NIC_RGX is not set
> # CONFIG_LIQUIDIO is not set
> # CONFIG_LIQUIDIO_VF is not set
> CONFIG_NET_VENDOR_CHELSIO=y
> # CONFIG_CHELSIO_T1 is not set
> # CONFIG_CHELSIO_T3 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=y
> # CONFIG_DE2104X is not set
> # CONFIG_TULIP is not set
> # CONFIG_DE4X5 is not set
> # CONFIG_WINBOND_840 is not set
> # CONFIG_DM9102 is not set
> # CONFIG_ULI526X is not set
> # CONFIG_PCMCIA_XIRCOM 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=y
> CONFIG_NET_VENDOR_EXAR=y
> # CONFIG_S2IO is not set
> # CONFIG_VXGE is not set
> CONFIG_NET_VENDOR_FUJITSU=y
> # CONFIG_PCMCIA_FMVJ18X is not set
> CONFIG_NET_VENDOR_HP=y
> # CONFIG_HP100 is not set
> # CONFIG_NET_VENDOR_HUAWEI is not set
> CONFIG_NET_VENDOR_INTEL=y
> CONFIG_E100=y
> CONFIG_E1000=y
> CONFIG_E1000E=y
> CONFIG_E1000E_HWTS=y
> # CONFIG_IGB is not set
> # CONFIG_IGBVF is not set
> # CONFIG_IXGB is not set
> # CONFIG_IXGBE is not set
> # CONFIG_IXGBEVF is not set
> # CONFIG_I40E is not set
> # CONFIG_I40EVF is not set
> # CONFIG_FM10K is not set
> CONFIG_NET_VENDOR_I825XX=y
> # CONFIG_JME is not set
> CONFIG_NET_VENDOR_MARVELL=y
> # CONFIG_MVMDIO is not set
> # CONFIG_SKGE is not set
> CONFIG_SKY2=y
> # CONFIG_SKY2_DEBUG 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_MLXFW is not set
> CONFIG_NET_VENDOR_MICREL=y
> # CONFIG_KS8842 is not set
> # CONFIG_KS8851_MLL is not set
> # CONFIG_KSZ884X_PCI is not set
> CONFIG_NET_VENDOR_MYRI=y
> # CONFIG_MYRI10GE 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_NFP is not set
> CONFIG_NET_VENDOR_8390=y
> # CONFIG_PCMCIA_AXNET is not set
> # CONFIG_NE2K_PCI is not set
> # CONFIG_PCMCIA_PCNET is not set
> CONFIG_NET_VENDOR_NVIDIA=y
> CONFIG_FORCEDETH=y
> CONFIG_NET_VENDOR_OKI=y
> # CONFIG_ETHOC is not set
> 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_QCOM_EMAC is not set
> # CONFIG_RMNET is not set
> CONFIG_NET_VENDOR_REALTEK=y
> # CONFIG_8139CP is not set
> CONFIG_8139TOO=y
> CONFIG_8139TOO_PIO=y
> # CONFIG_8139TOO_TUNE_TWISTER is not set
> # CONFIG_8139TOO_8129 is not set
> # CONFIG_8139_OLD_RX_RESET 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_ROCKER is not set
> CONFIG_NET_VENDOR_SAMSUNG=y
> # CONFIG_SXGBE_ETH is not set
> CONFIG_NET_VENDOR_SEEQ=y
> 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_NET_VENDOR_SOLARFLARE is not set
> CONFIG_NET_VENDOR_SMSC=y
> # CONFIG_PCMCIA_SMC91C92 is not set
> # 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_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 is not set
> CONFIG_NET_VENDOR_XIRCOM=y
> # CONFIG_PCMCIA_XIRC2PS is not set
> CONFIG_NET_VENDOR_SYNOPSYS=y
> # CONFIG_DWC_XLGMAC is not set
> CONFIG_FDDI=y
> # CONFIG_DEFXX is not set
> # CONFIG_SKFP is not set
> # CONFIG_HIPPI is not set
> # CONFIG_NET_SB1000 is not set
> CONFIG_MDIO_DEVICE=y
> CONFIG_MDIO_BUS=y
> # CONFIG_MDIO_BITBANG is not set
> # CONFIG_MDIO_THUNDER is not set
> CONFIG_PHYLIB=y
> # CONFIG_LED_TRIGGER_PHY is not set
>
> #
> # MII PHY device drivers
> #
> # CONFIG_AMD_PHY is not set
> # CONFIG_AQUANTIA_PHY is not set
> # CONFIG_AT803X_PHY is not set
> # CONFIG_BCM7XXX_PHY is not set
> # CONFIG_BCM87XX_PHY is not set
> # CONFIG_BROADCOM_PHY is not set
> # CONFIG_CICADA_PHY is not set
> # CONFIG_CORTINA_PHY is not set
> # CONFIG_DAVICOM_PHY is not set
> # CONFIG_DP83822_PHY is not set
> # CONFIG_DP83848_PHY is not set
> # CONFIG_DP83867_PHY is not set
> # CONFIG_FIXED_PHY is not set
> # CONFIG_ICPLUS_PHY is not set
> # CONFIG_INTEL_XWAY_PHY is not set
> # CONFIG_LSI_ET1011C_PHY is not set
> # CONFIG_LXT_PHY is not set
> # CONFIG_MARVELL_PHY is not set
> # CONFIG_MARVELL_10G_PHY is not set
> # CONFIG_MICREL_PHY is not set
> # CONFIG_MICROCHIP_PHY is not set
> # CONFIG_MICROSEMI_PHY is not set
> # CONFIG_NATIONAL_PHY is not set
> # CONFIG_QSEMI_PHY is not set
> # CONFIG_REALTEK_PHY is not set
> # CONFIG_RENESAS_PHY is not set
> # CONFIG_ROCKCHIP_PHY is not set
> # CONFIG_SMSC_PHY is not set
> # CONFIG_STE10XP is not set
> # CONFIG_TERANETICS_PHY is not set
> # CONFIG_VITESSE_PHY is not set
> # CONFIG_XILINX_GMII2RGMII is not set
> # CONFIG_PPP is not set
> # CONFIG_SLIP is not set
> CONFIG_USB_NET_DRIVERS=y
> # CONFIG_USB_CATC is not set
> # CONFIG_USB_KAWETH is not set
> # CONFIG_USB_PEGASUS is not set
> # CONFIG_USB_RTL8150 is not set
> # CONFIG_USB_RTL8152 is not set
> # CONFIG_USB_LAN78XX is not set
> # CONFIG_USB_USBNET is not set
> # CONFIG_USB_HSO is not set
> # CONFIG_USB_IPHETH is not set
> CONFIG_WLAN=y
> # CONFIG_WIRELESS_WDS is not set
> CONFIG_WLAN_VENDOR_ADMTEK=y
> # CONFIG_ADM8211 is not set
> CONFIG_WLAN_VENDOR_ATH=y
> # CONFIG_ATH_DEBUG is not set
> # CONFIG_ATH5K is not set
> # CONFIG_ATH5K_PCI is not set
> # CONFIG_ATH9K is not set
> # CONFIG_ATH9K_HTC is not set
> # CONFIG_CARL9170 is not set
> # CONFIG_ATH6KL is not set
> # CONFIG_AR5523 is not set
> # CONFIG_WIL6210 is not set
> # CONFIG_ATH10K is not set
> # CONFIG_WCN36XX is not set
> CONFIG_WLAN_VENDOR_ATMEL=y
> # CONFIG_ATMEL is not set
> # CONFIG_AT76C50X_USB is not set
> CONFIG_WLAN_VENDOR_BROADCOM=y
> # CONFIG_B43 is not set
> # CONFIG_B43LEGACY is not set
> # CONFIG_BRCMSMAC is not set
> # CONFIG_BRCMFMAC is not set
> CONFIG_WLAN_VENDOR_CISCO=y
> # CONFIG_AIRO is not set
> # CONFIG_AIRO_CS is not set
> CONFIG_WLAN_VENDOR_INTEL=y
> # CONFIG_IPW2100 is not set
> # CONFIG_IPW2200 is not set
> # CONFIG_IWL4965 is not set
> # CONFIG_IWL3945 is not set
> # CONFIG_IWLWIFI is not set
> CONFIG_WLAN_VENDOR_INTERSIL=y
> # CONFIG_HOSTAP is not set
> # CONFIG_HERMES is not set
> # CONFIG_P54_COMMON is not set
> # CONFIG_PRISM54 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=y
> # CONFIG_MT7601U 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_WLAN_VENDOR_QUANTENNA is not set
> # CONFIG_PCMCIA_RAYCS is not set
> # CONFIG_PCMCIA_WL3501 is not set
> # CONFIG_MAC80211_HWSIM is not set
> # CONFIG_USB_NET_RNDIS_WLAN is not set
>
> #
> # WiMAX Wireless Broadband devices
> #
> # CONFIG_WIMAX_I2400M_USB is not set
> # CONFIG_WAN is not set
> CONFIG_XEN_NETDEV_FRONTEND=y
> # CONFIG_XEN_NETDEV_BACKEND is not set
> # CONFIG_VMXNET3 is not set
> # CONFIG_FUJITSU_ES is not set
> # CONFIG_ISDN is not set
> # CONFIG_NVM is not set
>
> #
> # Input device support
> #
> CONFIG_INPUT=y
> CONFIG_INPUT_LEDS=y
> CONFIG_INPUT_FF_MEMLESS=y
> CONFIG_INPUT_POLLDEV=y
> CONFIG_INPUT_SPARSEKMAP=y
> # CONFIG_INPUT_MATRIXKMAP is not set
>
> #
> # Userland interfaces
> #
> CONFIG_INPUT_MOUSEDEV=y
> # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
> CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
> CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
> # CONFIG_INPUT_JOYDEV is not set
> CONFIG_INPUT_EVDEV=y
> # CONFIG_INPUT_EVBUG is not set
>
> #
> # Input Device Drivers
> #
> CONFIG_INPUT_KEYBOARD=y
> # 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_DLINK_DIR685 is not set
> # CONFIG_KEYBOARD_LKKBD is not set
> # CONFIG_KEYBOARD_TCA6416 is not set
> # CONFIG_KEYBOARD_TCA8418 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_SAMSUNG is not set
> # CONFIG_KEYBOARD_STOWAWAY is not set
> # CONFIG_KEYBOARD_SUNKBD is not set
> # CONFIG_KEYBOARD_TM2_TOUCHKEY is not set
> # CONFIG_KEYBOARD_XTKBD is not set
> CONFIG_INPUT_MOUSE=y
> CONFIG_MOUSE_PS2=y
> CONFIG_MOUSE_PS2_ALPS=y
> CONFIG_MOUSE_PS2_BYD=y
> CONFIG_MOUSE_PS2_LOGIPS2PP=y
> CONFIG_MOUSE_PS2_SYNAPTICS=y
> CONFIG_MOUSE_PS2_SYNAPTICS_SMBUS=y
> CONFIG_MOUSE_PS2_CYPRESS=y
> CONFIG_MOUSE_PS2_LIFEBOOK=y
> CONFIG_MOUSE_PS2_TRACKPOINT=y
> # CONFIG_MOUSE_PS2_ELANTECH is not set
> # CONFIG_MOUSE_PS2_SENTELIC is not set
> # CONFIG_MOUSE_PS2_TOUCHKIT is not set
> CONFIG_MOUSE_PS2_FOCALTECH=y
> # CONFIG_MOUSE_PS2_VMMOUSE is not set
> CONFIG_MOUSE_PS2_SMBUS=y
> # CONFIG_MOUSE_SERIAL is not set
> # CONFIG_MOUSE_APPLETOUCH 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_SYNAPTICS_I2C is not set
> # CONFIG_MOUSE_SYNAPTICS_USB is not set
> CONFIG_INPUT_JOYSTICK=y
> # CONFIG_JOYSTICK_ANALOG is not set
> # CONFIG_JOYSTICK_A3D is not set
> # CONFIG_JOYSTICK_ADI is not set
> # CONFIG_JOYSTICK_COBRA is not set
> # CONFIG_JOYSTICK_GF2K is not set
> # CONFIG_JOYSTICK_GRIP is not set
> # CONFIG_JOYSTICK_GRIP_MP is not set
> # CONFIG_JOYSTICK_GUILLEMOT is not set
> # CONFIG_JOYSTICK_INTERACT is not set
> # CONFIG_JOYSTICK_SIDEWINDER is not set
> # CONFIG_JOYSTICK_TMDC is not set
> # CONFIG_JOYSTICK_IFORCE is not set
> # CONFIG_JOYSTICK_WARRIOR is not set
> # CONFIG_JOYSTICK_MAGELLAN is not set
> # CONFIG_JOYSTICK_SPACEORB is not set
> # CONFIG_JOYSTICK_SPACEBALL is not set
> # CONFIG_JOYSTICK_STINGER is not set
> # CONFIG_JOYSTICK_TWIDJOY is not set
> # CONFIG_JOYSTICK_ZHENHUA is not set
> # CONFIG_JOYSTICK_AS5011 is not set
> # CONFIG_JOYSTICK_JOYDUMP is not set
> # CONFIG_JOYSTICK_XPAD is not set
> CONFIG_INPUT_TABLET=y
> # CONFIG_TABLET_USB_ACECAD is not set
> # CONFIG_TABLET_USB_AIPTEK is not set
> # CONFIG_TABLET_USB_GTCO is not set
> # CONFIG_TABLET_USB_HANWANG is not set
> # CONFIG_TABLET_USB_KBTAB is not set
> # CONFIG_TABLET_USB_PEGASUS is not set
> # CONFIG_TABLET_SERIAL_WACOM4 is not set
> CONFIG_INPUT_TOUCHSCREEN=y
> CONFIG_TOUCHSCREEN_PROPERTIES=y
> # CONFIG_TOUCHSCREEN_AD7879 is not set
> # CONFIG_TOUCHSCREEN_ATMEL_MXT is not set
> # CONFIG_TOUCHSCREEN_BU21013 is not set
> # CONFIG_TOUCHSCREEN_CYTTSP_CORE is not set
> # CONFIG_TOUCHSCREEN_CYTTSP4_CORE is not set
> # CONFIG_TOUCHSCREEN_DYNAPRO is not set
> # CONFIG_TOUCHSCREEN_HAMPSHIRE is not set
> # CONFIG_TOUCHSCREEN_EETI is not set
> # CONFIG_TOUCHSCREEN_EGALAX_SERIAL is not set
> # CONFIG_TOUCHSCREEN_EXC3000 is not set
> # CONFIG_TOUCHSCREEN_FUJITSU is not set
> # CONFIG_TOUCHSCREEN_HIDEEP is not set
> # CONFIG_TOUCHSCREEN_ILI210X is not set
> # CONFIG_TOUCHSCREEN_S6SY761 is not set
> # CONFIG_TOUCHSCREEN_GUNZE is not set
> # CONFIG_TOUCHSCREEN_EKTF2127 is not set
> # CONFIG_TOUCHSCREEN_ELAN is not set
> # CONFIG_TOUCHSCREEN_ELO is not set
> # CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
> # CONFIG_TOUCHSCREEN_WACOM_I2C is not set
> # CONFIG_TOUCHSCREEN_MAX11801 is not set
> # CONFIG_TOUCHSCREEN_MCS5000 is not set
> # CONFIG_TOUCHSCREEN_MMS114 is not set
> # CONFIG_TOUCHSCREEN_MELFAS_MIP4 is not set
> # CONFIG_TOUCHSCREEN_MTOUCH is not set
> # CONFIG_TOUCHSCREEN_INEXIO is not set
> # CONFIG_TOUCHSCREEN_MK712 is not set
> # CONFIG_TOUCHSCREEN_PENMOUNT is not set
> # CONFIG_TOUCHSCREEN_EDT_FT5X06 is not set
> # CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
> # CONFIG_TOUCHSCREEN_TOUCHWIN is not set
> # CONFIG_TOUCHSCREEN_PIXCIR is not set
> # CONFIG_TOUCHSCREEN_WDT87XX_I2C is not set
> # CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
> # CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
> # CONFIG_TOUCHSCREEN_TSC_SERIO is not set
> # CONFIG_TOUCHSCREEN_TSC2004 is not set
> # CONFIG_TOUCHSCREEN_TSC2007 is not set
> # CONFIG_TOUCHSCREEN_SILEAD is not set
> # CONFIG_TOUCHSCREEN_ST1232 is not set
> # CONFIG_TOUCHSCREEN_STMFTS is not set
> # CONFIG_TOUCHSCREEN_SX8654 is not set
> # CONFIG_TOUCHSCREEN_TPS6507X is not set
> # CONFIG_TOUCHSCREEN_ZET6223 is not set
> # CONFIG_TOUCHSCREEN_ROHM_BU21023 is not set
> CONFIG_INPUT_MISC=y
> # CONFIG_INPUT_AD714X is not set
> # CONFIG_INPUT_BMA150 is not set
> # CONFIG_INPUT_E3X0_BUTTON is not set
> # CONFIG_INPUT_PCSPKR is not set
> # CONFIG_INPUT_MMA8450 is not set
> # CONFIG_INPUT_APANEL is not set
> # CONFIG_INPUT_ATLAS_BTNS is not set
> # CONFIG_INPUT_ATI_REMOTE2 is not set
> # CONFIG_INPUT_KEYSPAN_REMOTE is not set
> # CONFIG_INPUT_KXTJ9 is not set
> # CONFIG_INPUT_POWERMATE is not set
> # CONFIG_INPUT_YEALINK is not set
> # CONFIG_INPUT_CM109 is not set
> # CONFIG_INPUT_UINPUT is not set
> # CONFIG_INPUT_PCF8574 is not set
> # CONFIG_INPUT_ADXL34X is not set
> # CONFIG_INPUT_IMS_PCU is not set
> # CONFIG_INPUT_CMA3000 is not set
> CONFIG_INPUT_XEN_KBDDEV_FRONTEND=y
> # CONFIG_INPUT_IDEAPAD_SLIDEBAR is not set
> # CONFIG_INPUT_DRV2665_HAPTICS is not set
> # CONFIG_INPUT_DRV2667_HAPTICS 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 is not set
> # CONFIG_SERIO_PCIPS2 is not set
> CONFIG_SERIO_LIBPS2=y
> # CONFIG_SERIO_RAW is not set
> # CONFIG_SERIO_ALTERA_PS2 is not set
> # CONFIG_SERIO_PS2MULT is not set
> # CONFIG_SERIO_ARC_PS2 is not set
> # CONFIG_USERIO is not set
> # CONFIG_GAMEPORT is not set
>
> #
> # Character devices
> #
> CONFIG_TTY=y
> CONFIG_VT=y
> CONFIG_CONSOLE_TRANSLATIONS=y
> CONFIG_VT_CONSOLE=y
> CONFIG_VT_CONSOLE_SLEEP=y
> CONFIG_HW_CONSOLE=y
> CONFIG_VT_HW_CONSOLE_BINDING=y
> CONFIG_UNIX98_PTYS=y
> # CONFIG_LEGACY_PTYS is not set
> CONFIG_SERIAL_NONSTANDARD=y
> # CONFIG_ROCKETPORT is not set
> # CONFIG_CYCLADES is not set
> # CONFIG_MOXA_INTELLIO is not set
> # CONFIG_MOXA_SMARTIO is not set
> # CONFIG_SYNCLINK is not set
> # CONFIG_SYNCLINKMP is not set
> # CONFIG_SYNCLINK_GT is not set
> # CONFIG_NOZOMI is not set
> # CONFIG_ISI is not set
> # CONFIG_N_HDLC is not set
> # CONFIG_N_GSM is not set
> # CONFIG_TRACE_SINK is not set
> CONFIG_DEVMEM=y
> # 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_EXAR is not set
> # CONFIG_SERIAL_8250_CS is not set
> CONFIG_SERIAL_8250_NR_UARTS=32
> CONFIG_SERIAL_8250_RUNTIME_UARTS=4
> CONFIG_SERIAL_8250_EXTENDED=y
> CONFIG_SERIAL_8250_MANY_PORTS=y
> CONFIG_SERIAL_8250_SHARE_IRQ=y
> CONFIG_SERIAL_8250_DETECT_IRQ=y
> CONFIG_SERIAL_8250_RSA=y
> # CONFIG_SERIAL_8250_FSL is not set
> # CONFIG_SERIAL_8250_DW is not set
> # CONFIG_SERIAL_8250_RT288X is not set
> CONFIG_SERIAL_8250_LPSS=y
> CONFIG_SERIAL_8250_MID=y
> # CONFIG_SERIAL_8250_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_ALTERA_JTAGUART is not set
> # CONFIG_SERIAL_ALTERA_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_DEV_BUS=y
> CONFIG_SERIAL_DEV_CTRL_TTYPORT=y
> # CONFIG_TTY_PRINTK is not set
> CONFIG_HVC_DRIVER=y
> CONFIG_HVC_IRQ=y
> CONFIG_HVC_XEN=y
> CONFIG_HVC_XEN_FRONTEND=y
> CONFIG_VIRTIO_CONSOLE=y
> # CONFIG_IPMI_HANDLER is not set
> CONFIG_HW_RANDOM=y
> # CONFIG_HW_RANDOM_TIMERIOMEM is not set
> # CONFIG_HW_RANDOM_INTEL is not set
> # CONFIG_HW_RANDOM_AMD is not set
> CONFIG_HW_RANDOM_VIA=y
> # CONFIG_HW_RANDOM_VIRTIO is not set
> CONFIG_NVRAM=y
> # CONFIG_R3964 is not set
> # CONFIG_APPLICOM is not set
>
> #
> # PCMCIA character devices
> #
> # CONFIG_SYNCLINK_CS is not set
> # CONFIG_CARDMAN_4000 is not set
> # CONFIG_CARDMAN_4040 is not set
> # CONFIG_SCR24X is not set
> # CONFIG_IPWIRELESS is not set
> # CONFIG_MWAVE is not set
> # CONFIG_RAW_DRIVER is not set
> CONFIG_HPET=y
> # CONFIG_HPET_MMAP is not set
> # CONFIG_HANGCHECK_TIMER is not set
> # CONFIG_TCG_TPM is not set
> # CONFIG_TELCLOCK is not set
> 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=y
> # CONFIG_I2C_CHARDEV is not set
> # CONFIG_I2C_MUX is not set
> CONFIG_I2C_HELPER_AUTO=y
> CONFIG_I2C_SMBUS=y
> CONFIG_I2C_ALGOBIT=y
>
> #
> # I2C Hardware Bus support
> #
>
> #
> # PC SMBus host controller drivers
> #
> # CONFIG_I2C_ALI1535 is not set
> # CONFIG_I2C_ALI1563 is not set
> # CONFIG_I2C_ALI15X3 is not set
> # CONFIG_I2C_AMD756 is not set
> # CONFIG_I2C_AMD8111 is not set
> CONFIG_I2C_I801=y
> # 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_DESIGNWARE_PLATFORM is not set
> # CONFIG_I2C_DESIGNWARE_PCI is not set
> # CONFIG_I2C_EMEV2 is not set
> # CONFIG_I2C_OCORES is not set
> # CONFIG_I2C_PCA_PLATFORM is not set
> # CONFIG_I2C_PXA_PCI is not set
> # CONFIG_I2C_SIMTEC is not set
> # CONFIG_I2C_XILINX is not set
>
> #
> # External I2C/SMBus adapter drivers
> #
> # CONFIG_I2C_DIOLAN_U2C is not set
> # 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_MLXCPLD is not set
> # CONFIG_I2C_STUB 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 is not set
> # CONFIG_HSI is not set
> CONFIG_PPS=y
> # CONFIG_PPS_DEBUG is not set
>
> #
> # PPS clients support
> #
> # CONFIG_PPS_CLIENT_KTIMER is not set
> # CONFIG_PPS_CLIENT_LDISC is not set
> # CONFIG_PPS_CLIENT_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_KVM=y
> # CONFIG_PINCTRL is not set
> # CONFIG_GPIOLIB is not set
> # CONFIG_W1 is not set
> # CONFIG_POWER_AVS is not set
> # CONFIG_POWER_RESET is not set
> CONFIG_POWER_SUPPLY=y
> # CONFIG_POWER_SUPPLY_DEBUG is not set
> # CONFIG_PDA_POWER is not set
> # CONFIG_TEST_POWER is not set
> # CONFIG_BATTERY_DS2780 is not set
> # CONFIG_BATTERY_DS2781 is not set
> # CONFIG_BATTERY_DS2782 is not set
> # CONFIG_BATTERY_SBS is not set
> # CONFIG_CHARGER_SBS is not set
> # CONFIG_BATTERY_BQ27XXX is not set
> # CONFIG_BATTERY_MAX17040 is not set
> # CONFIG_BATTERY_MAX17042 is not set
> # CONFIG_CHARGER_MAX8903 is not set
> # CONFIG_CHARGER_LP8727 is not set
> # CONFIG_CHARGER_BQ2415X is not set
> # CONFIG_CHARGER_SMB347 is not set
> # CONFIG_BATTERY_GAUGE_LTC2941 is not set
> CONFIG_HWMON=y
> # CONFIG_HWMON_VID is not set
> # CONFIG_HWMON_DEBUG_CHIP is not set
>
> #
> # Native drivers
> #
> # CONFIG_SENSORS_ABITUGURU is not set
> # CONFIG_SENSORS_ABITUGURU3 is not set
> # CONFIG_SENSORS_AD7414 is not set
> # CONFIG_SENSORS_AD7418 is not set
> # CONFIG_SENSORS_ADM1021 is not set
> # CONFIG_SENSORS_ADM1025 is not set
> # CONFIG_SENSORS_ADM1026 is not set
> # CONFIG_SENSORS_ADM1029 is not set
> # CONFIG_SENSORS_ADM1031 is not set
> # CONFIG_SENSORS_ADM9240 is not set
> # CONFIG_SENSORS_ADT7410 is not set
> # CONFIG_SENSORS_ADT7411 is not set
> # CONFIG_SENSORS_ADT7462 is not set
> # CONFIG_SENSORS_ADT7470 is not set
> # CONFIG_SENSORS_ADT7475 is not set
> # CONFIG_SENSORS_ASC7621 is not set
> # CONFIG_SENSORS_K8TEMP is not set
> # CONFIG_SENSORS_K10TEMP is not set
> # CONFIG_SENSORS_FAM15H_POWER is not set
> # CONFIG_SENSORS_APPLESMC is not set
> # CONFIG_SENSORS_ASB100 is not set
> # CONFIG_SENSORS_ASPEED is not set
> # CONFIG_SENSORS_ATXP1 is not set
> # CONFIG_SENSORS_DS620 is not set
> # CONFIG_SENSORS_DS1621 is not set
> # CONFIG_SENSORS_DELL_SMM is not set
> # CONFIG_SENSORS_I5K_AMB is not set
> # CONFIG_SENSORS_F71805F is not set
> # CONFIG_SENSORS_F71882FG is not set
> # CONFIG_SENSORS_F75375S is not set
> # CONFIG_SENSORS_FSCHMD is not set
> # CONFIG_SENSORS_FTSTEUTATES is not set
> # CONFIG_SENSORS_GL518SM is not set
> # CONFIG_SENSORS_GL520SM is not set
> # CONFIG_SENSORS_G760A is not set
> # CONFIG_SENSORS_G762 is not set
> # CONFIG_SENSORS_HIH6130 is not set
> # CONFIG_SENSORS_I5500 is not set
> # CONFIG_SENSORS_CORETEMP is not set
> # CONFIG_SENSORS_IT87 is not set
> # CONFIG_SENSORS_JC42 is not set
> # CONFIG_SENSORS_POWR1220 is not set
> # CONFIG_SENSORS_LINEAGE is not set
> # CONFIG_SENSORS_LTC2945 is not set
> # CONFIG_SENSORS_LTC2990 is not set
> # CONFIG_SENSORS_LTC4151 is not set
> # CONFIG_SENSORS_LTC4215 is not set
> # CONFIG_SENSORS_LTC4222 is not set
> # CONFIG_SENSORS_LTC4245 is not set
> # CONFIG_SENSORS_LTC4260 is not set
> # CONFIG_SENSORS_LTC4261 is not set
> # CONFIG_SENSORS_MAX16065 is not set
> # CONFIG_SENSORS_MAX1619 is not set
> # CONFIG_SENSORS_MAX1668 is not set
> # CONFIG_SENSORS_MAX197 is not set
> # CONFIG_SENSORS_MAX6621 is not set
> # CONFIG_SENSORS_MAX6639 is not set
> # CONFIG_SENSORS_MAX6642 is not set
> # CONFIG_SENSORS_MAX6650 is not set
> # CONFIG_SENSORS_MAX6697 is not set
> # CONFIG_SENSORS_MAX31790 is not set
> # CONFIG_SENSORS_MCP3021 is not set
> # CONFIG_SENSORS_TC654 is not set
> # CONFIG_SENSORS_LM63 is not set
> # CONFIG_SENSORS_LM73 is not set
> # CONFIG_SENSORS_LM75 is not set
> # CONFIG_SENSORS_LM77 is not set
> # CONFIG_SENSORS_LM78 is not set
> # CONFIG_SENSORS_LM80 is not set
> # CONFIG_SENSORS_LM83 is not set
> # CONFIG_SENSORS_LM85 is not set
> # CONFIG_SENSORS_LM87 is not set
> # CONFIG_SENSORS_LM90 is not set
> # CONFIG_SENSORS_LM92 is not set
> # CONFIG_SENSORS_LM93 is not set
> # CONFIG_SENSORS_LM95234 is not set
> # CONFIG_SENSORS_LM95241 is not set
> # CONFIG_SENSORS_LM95245 is not set
> # CONFIG_SENSORS_PC87360 is not set
> # CONFIG_SENSORS_PC87427 is not set
> # CONFIG_SENSORS_NTC_THERMISTOR is not set
> # CONFIG_SENSORS_NCT6683 is not set
> # CONFIG_SENSORS_NCT6775 is not set
> # CONFIG_SENSORS_NCT7802 is not set
> # CONFIG_SENSORS_NCT7904 is not set
> # CONFIG_SENSORS_PCF8591 is not set
> # CONFIG_PMBUS is not set
> # CONFIG_SENSORS_SHT21 is not set
> # CONFIG_SENSORS_SHT3x is not set
> # CONFIG_SENSORS_SHTC1 is not set
> # CONFIG_SENSORS_SIS5595 is not set
> # CONFIG_SENSORS_DME1737 is not set
> # CONFIG_SENSORS_EMC1403 is not set
> # CONFIG_SENSORS_EMC2103 is not set
> # CONFIG_SENSORS_EMC6W201 is not set
> # CONFIG_SENSORS_SMSC47M1 is not set
> # CONFIG_SENSORS_SMSC47M192 is not set
> # CONFIG_SENSORS_SMSC47B397 is not set
> # CONFIG_SENSORS_SCH56XX_COMMON is not set
> # CONFIG_SENSORS_SCH5627 is not set
> # CONFIG_SENSORS_SCH5636 is not set
> # CONFIG_SENSORS_STTS751 is not set
> # CONFIG_SENSORS_SMM665 is not set
> # CONFIG_SENSORS_ADC128D818 is not set
> # CONFIG_SENSORS_ADS1015 is not set
> # CONFIG_SENSORS_ADS7828 is not set
> # CONFIG_SENSORS_AMC6821 is not set
> # CONFIG_SENSORS_INA209 is not set
> # CONFIG_SENSORS_INA2XX is not set
> # CONFIG_SENSORS_INA3221 is not set
> # CONFIG_SENSORS_TC74 is not set
> # CONFIG_SENSORS_THMC50 is not set
> # CONFIG_SENSORS_TMP102 is not set
> # CONFIG_SENSORS_TMP103 is not set
> # CONFIG_SENSORS_TMP108 is not set
> # CONFIG_SENSORS_TMP401 is not set
> # CONFIG_SENSORS_TMP421 is not set
> # CONFIG_SENSORS_VIA_CPUTEMP is not set
> # CONFIG_SENSORS_VIA686A is not set
> # CONFIG_SENSORS_VT1211 is not set
> # CONFIG_SENSORS_VT8231 is not set
> # CONFIG_SENSORS_W83781D is not set
> # CONFIG_SENSORS_W83791D is not set
> # CONFIG_SENSORS_W83792D is not set
> # CONFIG_SENSORS_W83793 is not set
> # CONFIG_SENSORS_W83795 is not set
> # CONFIG_SENSORS_W83L785TS is not set
> # CONFIG_SENSORS_W83L786NG is not set
> # CONFIG_SENSORS_W83627HF is not set
> # CONFIG_SENSORS_W83627EHF is not set
> # CONFIG_SENSORS_XGENE is not set
>
> #
> # ACPI drivers
> #
> # CONFIG_SENSORS_ACPI_POWER is not set
> # CONFIG_SENSORS_ATK0110 is not set
> CONFIG_THERMAL=y
> CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0
> CONFIG_THERMAL_HWMON=y
> CONFIG_THERMAL_WRITABLE_TRIPS=y
> CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y
> # CONFIG_THERMAL_DEFAULT_GOV_FAIR_SHARE is not set
> # CONFIG_THERMAL_DEFAULT_GOV_USER_SPACE is not set
> # CONFIG_THERMAL_DEFAULT_GOV_POWER_ALLOCATOR is not set
> # CONFIG_THERMAL_GOV_FAIR_SHARE is not set
> CONFIG_THERMAL_GOV_STEP_WISE=y
> # CONFIG_THERMAL_GOV_BANG_BANG is not set
> CONFIG_THERMAL_GOV_USER_SPACE=y
> # CONFIG_THERMAL_GOV_POWER_ALLOCATOR is not set
> # CONFIG_THERMAL_EMULATION is not set
> # CONFIG_INTEL_POWERCLAMP is not set
> CONFIG_X86_PKG_TEMP_THERMAL=y
> # CONFIG_INTEL_SOC_DTS_THERMAL is not set
>
> #
> # ACPI INT340X thermal drivers
> #
> # CONFIG_INT340X_THERMAL is not set
> # CONFIG_INTEL_PCH_THERMAL is not set
> CONFIG_WATCHDOG=y
> # CONFIG_WATCHDOG_CORE is not set
> # CONFIG_WATCHDOG_NOWAYOUT is not set
> CONFIG_WATCHDOG_HANDLE_BOOT_ENABLED=y
> # CONFIG_WATCHDOG_SYSFS is not set
>
> #
> # Watchdog Device Drivers
> #
> # CONFIG_SOFT_WATCHDOG is not set
> # CONFIG_WDAT_WDT is not set
> # CONFIG_XILINX_WATCHDOG is not set
> # CONFIG_ZIIRAVE_WATCHDOG is not set
> # CONFIG_CADENCE_WATCHDOG is not set
> # CONFIG_DW_WATCHDOG is not set
> # CONFIG_MAX63XX_WATCHDOG is not set
> # CONFIG_ACQUIRE_WDT is not set
> # CONFIG_ADVANTECH_WDT is not set
> # 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 is not set
> # CONFIG_EUROTECH_WDT is not set
> # CONFIG_IB700_WDT is not set
> # CONFIG_IBMASR is not set
> # CONFIG_WAFER_WDT is not set
> # CONFIG_I6300ESB_WDT is not set
> # CONFIG_IE6XX_WDT is not set
> # CONFIG_ITCO_WDT is not set
> # CONFIG_IT8712F_WDT is not set
> # CONFIG_IT87_WDT is not set
> # CONFIG_HP_WATCHDOG is not set
> # CONFIG_SC1200_WDT is not set
> # CONFIG_PC87413_WDT is not set
> # CONFIG_NV_TCO is not set
> # CONFIG_60XX_WDT is not set
> # CONFIG_CPU5_WDT is not set
> # CONFIG_SMSC_SCH311X_WDT is not set
> # CONFIG_SMSC37B787_WDT is not set
> # CONFIG_VIA_WDT is not set
> # CONFIG_W83627HF_WDT is not set
> # CONFIG_W83877F_WDT is not set
> # CONFIG_W83977F_WDT is not set
> # CONFIG_MACHZ_WDT is not set
> # CONFIG_SBC_EPX_C3_WATCHDOG is not set
> # CONFIG_NI903X_WDT is not set
> # CONFIG_NIC7018_WDT is not set
> # CONFIG_XEN_WDT is not set
>
> #
> # PCI-based Watchdog Cards
> #
> # CONFIG_PCIPCWATCHDOG is not set
> # CONFIG_WDTPCI is not set
>
> #
> # USB-based Watchdog Cards
> #
> # CONFIG_USBPCWATCHDOG is not set
>
> #
> # Watchdog Pretimeout Governors
> #
> # CONFIG_WATCHDOG_PRETIMEOUT_GOV is not set
> CONFIG_SSB_POSSIBLE=y
>
> #
> # Sonics Silicon Backplane
> #
> # CONFIG_SSB is not set
> CONFIG_BCMA_POSSIBLE=y
> # CONFIG_BCMA is not set
>
> #
> # Multifunction device drivers
> #
> # CONFIG_MFD_CORE is not set
> # CONFIG_MFD_AS3711 is not set
> # CONFIG_PMIC_ADP5520 is not set
> # CONFIG_MFD_BCM590XX is not set
> # CONFIG_MFD_BD9571MWV is not set
> # CONFIG_MFD_AXP20X_I2C is not set
> # CONFIG_MFD_CROS_EC is not set
> # CONFIG_PMIC_DA903X is not set
> # CONFIG_MFD_DA9052_I2C is not set
> # CONFIG_MFD_DA9055 is not set
> # CONFIG_MFD_DA9062 is not set
> # CONFIG_MFD_DA9063 is not set
> # CONFIG_MFD_DA9150 is not set
> # CONFIG_MFD_DLN2 is not set
> # CONFIG_MFD_MC13XXX_I2C is not set
> # CONFIG_HTC_PASIC3 is not set
> # CONFIG_MFD_INTEL_QUARK_I2C_GPIO is not set
> # CONFIG_LPC_ICH is not set
> # CONFIG_LPC_SCH is not set
> # CONFIG_INTEL_SOC_PMIC_CHTWC 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 is not set
> # CONFIG_MFD_88PM800 is not set
> # CONFIG_MFD_88PM805 is not set
> # CONFIG_MFD_88PM860X is not set
> # CONFIG_MFD_MAX14577 is not set
> # CONFIG_MFD_MAX77693 is not set
> # CONFIG_MFD_MAX77843 is not set
> # CONFIG_MFD_MAX8907 is not set
> # CONFIG_MFD_MAX8925 is not set
> # CONFIG_MFD_MAX8997 is not set
> # CONFIG_MFD_MAX8998 is not set
> # CONFIG_MFD_MT6397 is not set
> # CONFIG_MFD_MENF21BMC is not set
> # CONFIG_MFD_VIPERBOARD is not set
> # CONFIG_MFD_RETU is not set
> # CONFIG_MFD_PCF50633 is not set
> # CONFIG_MFD_RDC321X is not set
> # CONFIG_MFD_RTSX_PCI is not set
> # CONFIG_MFD_RT5033 is not set
> # CONFIG_MFD_RTSX_USB is not set
> # CONFIG_MFD_RC5T583 is not set
> # CONFIG_MFD_SEC_CORE is not set
> # CONFIG_MFD_SI476X_CORE is not set
> # CONFIG_MFD_SM501 is not set
> # CONFIG_MFD_SKY81452 is not set
> # CONFIG_MFD_SMSC is not set
> # CONFIG_ABX500_CORE is not set
> # CONFIG_MFD_SYSCON is not set
> # CONFIG_MFD_TI_AM335X_TSCADC is not set
> # CONFIG_MFD_LP3943 is not set
> # CONFIG_MFD_LP8788 is not set
> # CONFIG_MFD_TI_LMU is not set
> # CONFIG_MFD_PALMAS is not set
> # CONFIG_TPS6105X is not set
> # CONFIG_TPS6507X is not set
> # CONFIG_MFD_TPS65086 is not set
> # CONFIG_MFD_TPS65090 is not set
> # CONFIG_MFD_TPS68470 is not set
> # CONFIG_MFD_TI_LP873X is not set
> # CONFIG_MFD_TPS6586X is not set
> # CONFIG_MFD_TPS65912_I2C is not set
> # CONFIG_MFD_TPS80031 is not set
> # CONFIG_TWL4030_CORE is not set
> # CONFIG_TWL6040_CORE is not set
> # CONFIG_MFD_WL1273_CORE is not set
> # CONFIG_MFD_LM3533 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_I2C is not set
> # CONFIG_MFD_WM8350_I2C is not set
> # CONFIG_MFD_WM8994 is not set
> # CONFIG_REGULATOR is not set
> # CONFIG_RC_CORE is not set
> # CONFIG_MEDIA_SUPPORT is not set
>
> #
> # Graphics support
> #
> CONFIG_AGP=y
> CONFIG_AGP_AMD64=y
> CONFIG_AGP_INTEL=y
> # CONFIG_AGP_SIS is not set
> # CONFIG_AGP_VIA is not set
> CONFIG_INTEL_GTT=y
> CONFIG_VGA_ARB=y
> CONFIG_VGA_ARB_MAX_GPUS=16
> # CONFIG_VGA_SWITCHEROO is not set
> CONFIG_DRM=y
> CONFIG_DRM_MIPI_DSI=y
> # CONFIG_DRM_DP_AUX_CHARDEV is not set
> # CONFIG_DRM_DEBUG_MM is not set
> # CONFIG_DRM_DEBUG_MM_SELFTEST is not set
> CONFIG_DRM_KMS_HELPER=y
> CONFIG_DRM_KMS_FB_HELPER=y
> CONFIG_DRM_FBDEV_EMULATION=y
> CONFIG_DRM_FBDEV_OVERALLOC=100
> # CONFIG_DRM_LOAD_EDID_FIRMWARE is not set
> CONFIG_DRM_TTM=y
> CONFIG_DRM_GEM_CMA_HELPER=y
> CONFIG_DRM_KMS_CMA_HELPER=y
>
> #
> # I2C encoder or helper chips
> #
> # CONFIG_DRM_I2C_CH7006 is not set
> # CONFIG_DRM_I2C_SIL164 is not set
> # CONFIG_DRM_I2C_NXP_TDA998X is not set
> CONFIG_DRM_RADEON=y
> CONFIG_DRM_RADEON_USERPTR=y
> CONFIG_DRM_AMDGPU=y
> CONFIG_DRM_AMDGPU_SI=y
> CONFIG_DRM_AMDGPU_CIK=y
> CONFIG_DRM_AMDGPU_USERPTR=y
> # CONFIG_DRM_AMDGPU_GART_DEBUGFS is not set
>
> #
> # ACP (Audio CoProcessor) Configuration
> #
> # CONFIG_DRM_AMD_ACP is not set
>
> #
> # Display Engine Configuration
> #
> CONFIG_DRM_AMD_DC=y
> # CONFIG_DRM_AMD_DC_PRE_VEGA is not set
> # CONFIG_DRM_AMD_DC_FBC is not set
> # CONFIG_DRM_AMD_DC_DCN1_0 is not set
> # CONFIG_DEBUG_KERNEL_DC is not set
>
> #
> # AMD Library routines
> #
> CONFIG_CHASH=y
> # CONFIG_CHASH_STATS is not set
> # CONFIG_CHASH_SELFTEST is not set
> # CONFIG_DRM_NOUVEAU is not set
> CONFIG_DRM_I915=y
> CONFIG_DRM_I915_ALPHA_SUPPORT=y
> CONFIG_DRM_I915_CAPTURE_ERROR=y
> CONFIG_DRM_I915_COMPRESS_ERROR=y
> CONFIG_DRM_I915_USERPTR=y
> CONFIG_DRM_I915_GVT=y
>
> #
> # drm/i915 Debugging
> #
> # CONFIG_DRM_I915_WERROR is not set
> # CONFIG_DRM_I915_DEBUG is not set
> # CONFIG_DRM_I915_SW_FENCE_DEBUG_OBJECTS is not set
> # CONFIG_DRM_I915_SW_FENCE_CHECK_DAG is not set
> # CONFIG_DRM_I915_SELFTEST is not set
> # CONFIG_DRM_I915_LOW_LEVEL_TRACEPOINTS is not set
> # CONFIG_DRM_I915_DEBUG_VBLANK_EVADE is not set
> # CONFIG_DRM_VGEM is not set
> # CONFIG_DRM_VMWGFX is not set
> # CONFIG_DRM_GMA500 is not set
> # CONFIG_DRM_UDL is not set
> # CONFIG_DRM_AST is not set
> # CONFIG_DRM_MGAG200 is not set
> CONFIG_DRM_CIRRUS_QEMU=y
> CONFIG_DRM_QXL=y
> # CONFIG_DRM_BOCHS is not set
> CONFIG_DRM_VIRTIO_GPU=y
> CONFIG_DRM_PANEL=y
>
> #
> # Display Panels
> #
> # CONFIG_DRM_PANEL_RASPBERRYPI_TOUCHSCREEN is not set
> CONFIG_DRM_BRIDGE=y
> CONFIG_DRM_PANEL_BRIDGE=y
>
> #
> # Display Interface Bridges
> #
> # CONFIG_DRM_ANALOGIX_ANX78XX is not set
> # CONFIG_DRM_HISI_HIBMC is not set
> CONFIG_DRM_TINYDRM=y
> # CONFIG_DRM_LEGACY is not set
> # CONFIG_DRM_LIB_RANDOM is not set
>
> #
> # Frame buffer Devices
> #
> CONFIG_FB=y
> # CONFIG_FIRMWARE_EDID is not set
> CONFIG_FB_CMDLINE=y
> CONFIG_FB_NOTIFY=y
> # CONFIG_FB_DDC is not set
> # CONFIG_FB_BOOT_VESA_SUPPORT is not set
> 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_PROVIDE_GET_FB_UNMAPPED_AREA is not set
> # 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=y
> CONFIG_FB_TILEBLITTING=y
>
> #
> # 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 is not set
> # 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 is not set
> CONFIG_FB_EFI=y
> # CONFIG_FB_N411 is not set
> # CONFIG_FB_HGA is not set
> # CONFIG_FB_OPENCORES is not set
> # CONFIG_FB_S1D13XXX is not set
> # CONFIG_FB_NVIDIA is not set
> # CONFIG_FB_RIVA is not set
> # CONFIG_FB_I740 is not set
> # CONFIG_FB_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_NEOMAGIC is not set
> # CONFIG_FB_KYRO is not set
> # CONFIG_FB_3DFX is not set
> # CONFIG_FB_VOODOO1 is not set
> # CONFIG_FB_VT8623 is not set
> # CONFIG_FB_TRIDENT is not set
> # CONFIG_FB_ARK is not set
> # CONFIG_FB_PM3 is not set
> # CONFIG_FB_CARMINE is not set
> # CONFIG_FB_SMSCUFX is not set
> # CONFIG_FB_UDL is not set
> # CONFIG_FB_IBM_GXT4500 is not set
> # CONFIG_FB_VIRTUAL is not set
> CONFIG_XEN_FBDEV_FRONTEND=y
> # CONFIG_FB_METRONOME is not set
> # CONFIG_FB_MB862XX is not set
> # CONFIG_FB_BROADSHEET is not set
> # CONFIG_FB_AUO_K190X is not set
> # CONFIG_FB_SIMPLE is not set
> # CONFIG_FB_SM712 is not set
> CONFIG_BACKLIGHT_LCD_SUPPORT=y
> # CONFIG_LCD_CLASS_DEVICE is not set
> CONFIG_BACKLIGHT_CLASS_DEVICE=y
> CONFIG_BACKLIGHT_GENERIC=y
> # CONFIG_BACKLIGHT_APPLE is not set
> # CONFIG_BACKLIGHT_PM8941_WLED is not set
> # CONFIG_BACKLIGHT_SAHARA is not set
> # CONFIG_BACKLIGHT_ADP8860 is not set
> # CONFIG_BACKLIGHT_ADP8870 is not set
> # CONFIG_BACKLIGHT_LM3639 is not set
> # CONFIG_BACKLIGHT_LV5207LP is not set
> # CONFIG_BACKLIGHT_BD6107 is not set
> # CONFIG_BACKLIGHT_ARCXCNN is not set
> # CONFIG_VGASTATE is not set
> CONFIG_HDMI=y
>
> #
> # Console display driver support
> #
> CONFIG_VGA_CONSOLE=y
> CONFIG_VGACON_SOFT_SCROLLBACK=y
> CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64
> # CONFIG_VGACON_SOFT_SCROLLBACK_PERSISTENT_ENABLE_BY_DEFAULT is not set
> CONFIG_DUMMY_CONSOLE=y
> CONFIG_DUMMY_CONSOLE_COLUMNS=80
> CONFIG_DUMMY_CONSOLE_ROWS=25
> CONFIG_FRAMEBUFFER_CONSOLE=y
> CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
> # CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
> CONFIG_LOGO=y
> # CONFIG_LOGO_LINUX_MONO is not set
> # CONFIG_LOGO_LINUX_VGA16 is not set
> CONFIG_LOGO_LINUX_CLUT224=y
> CONFIG_SOUND=y
> CONFIG_SOUND_OSS_CORE=y
> CONFIG_SOUND_OSS_CORE_PRECLAIM=y
> CONFIG_SND=y
> CONFIG_SND_TIMER=y
> CONFIG_SND_PCM=y
> CONFIG_SND_HWDEP=y
> CONFIG_SND_SEQ_DEVICE=y
> CONFIG_SND_JACK=y
> CONFIG_SND_JACK_INPUT_DEV=y
> CONFIG_SND_OSSEMUL=y
> CONFIG_SND_MIXER_OSS=y
> CONFIG_SND_PCM_OSS=y
> CONFIG_SND_PCM_OSS_PLUGINS=y
> CONFIG_SND_PCM_TIMER=y
> CONFIG_SND_HRTIMER=y
> CONFIG_SND_DYNAMIC_MINORS=y
> CONFIG_SND_MAX_CARDS=32
> CONFIG_SND_SUPPORT_OLD_API=y
> CONFIG_SND_PROC_FS=y
> CONFIG_SND_VERBOSE_PROCFS=y
> # CONFIG_SND_VERBOSE_PRINTK is not set
> CONFIG_SND_DEBUG=y
> # CONFIG_SND_DEBUG_VERBOSE is not set
> CONFIG_SND_PCM_XRUN_DEBUG=y
> CONFIG_SND_VMASTER=y
> CONFIG_SND_DMA_SGBUF=y
> CONFIG_SND_SEQUENCER=y
> CONFIG_SND_SEQ_DUMMY=y
> CONFIG_SND_SEQUENCER_OSS=y
> CONFIG_SND_SEQ_HRTIMER_DEFAULT=y
> CONFIG_SND_SEQ_MIDI_EVENT=y
> # CONFIG_SND_SEQ_MIDI is not set
> # CONFIG_SND_OPL3_LIB_SEQ is not set
> # CONFIG_SND_OPL4_LIB_SEQ is not set
> CONFIG_SND_DRIVERS=y
> # CONFIG_SND_PCSP is not set
> # CONFIG_SND_DUMMY is not set
> # CONFIG_SND_ALOOP is not set
> # CONFIG_SND_VIRMIDI is not set
> # CONFIG_SND_MTPAV is not set
> # CONFIG_SND_SERIAL_U16550 is not set
> # CONFIG_SND_MPU401 is not set
> CONFIG_SND_PCI=y
> # CONFIG_SND_AD1889 is not set
> # CONFIG_SND_ALS300 is not set
> # CONFIG_SND_ALS4000 is not set
> # CONFIG_SND_ALI5451 is not set
> # CONFIG_SND_ASIHPI is not set
> # CONFIG_SND_ATIIXP is not set
> # CONFIG_SND_ATIIXP_MODEM is not set
> # CONFIG_SND_AU8810 is not set
> # CONFIG_SND_AU8820 is not set
> # CONFIG_SND_AU8830 is not set
> # CONFIG_SND_AW2 is not set
> # CONFIG_SND_AZT3328 is not set
> # CONFIG_SND_BT87X is not set
> # CONFIG_SND_CA0106 is not set
> # CONFIG_SND_CMIPCI is not set
> # CONFIG_SND_OXYGEN is not set
> # CONFIG_SND_CS4281 is not set
> # CONFIG_SND_CS46XX is not set
> # CONFIG_SND_CTXFI is not set
> # CONFIG_SND_DARLA20 is not set
> # CONFIG_SND_GINA20 is not set
> # CONFIG_SND_LAYLA20 is not set
> # CONFIG_SND_DARLA24 is not set
> # CONFIG_SND_GINA24 is not set
> # CONFIG_SND_LAYLA24 is not set
> # CONFIG_SND_MONA is not set
> # CONFIG_SND_MIA is not set
> # CONFIG_SND_ECHO3G is not set
> # CONFIG_SND_INDIGO is not set
> # CONFIG_SND_INDIGOIO is not set
> # CONFIG_SND_INDIGODJ is not set
> # CONFIG_SND_INDIGOIOX is not set
> # CONFIG_SND_INDIGODJX is not set
> # CONFIG_SND_EMU10K1 is not set
> # CONFIG_SND_EMU10K1_SEQ is not set
> # CONFIG_SND_EMU10K1X is not set
> # CONFIG_SND_ENS1370 is not set
> # CONFIG_SND_ENS1371 is not set
> # CONFIG_SND_ES1938 is not set
> # CONFIG_SND_ES1968 is not set
> # CONFIG_SND_FM801 is not set
> # CONFIG_SND_HDSP is not set
> # CONFIG_SND_HDSPM is not set
> # CONFIG_SND_ICE1712 is not set
> # CONFIG_SND_ICE1724 is not set
> # CONFIG_SND_INTEL8X0 is not set
> # CONFIG_SND_INTEL8X0M is not set
> # CONFIG_SND_KORG1212 is not set
> # CONFIG_SND_LOLA is not set
> # CONFIG_SND_LX6464ES is not set
> # CONFIG_SND_MAESTRO3 is not set
> # CONFIG_SND_MIXART is not set
> # CONFIG_SND_NM256 is not set
> # CONFIG_SND_PCXHR is not set
> # CONFIG_SND_RIPTIDE is not set
> # CONFIG_SND_RME32 is not set
> # CONFIG_SND_RME96 is not set
> # CONFIG_SND_RME9652 is not set
> # CONFIG_SND_SE6X is not set
> # CONFIG_SND_SONICVIBES is not set
> # CONFIG_SND_TRIDENT is not set
> # CONFIG_SND_VIA82XX is not set
> # CONFIG_SND_VIA82XX_MODEM is not set
> # CONFIG_SND_VIRTUOSO is not set
> # CONFIG_SND_VX222 is not set
> # CONFIG_SND_YMFPCI is not set
>
> #
> # HD-Audio
> #
> CONFIG_SND_HDA=y
> CONFIG_SND_HDA_INTEL=y
> CONFIG_SND_HDA_HWDEP=y
> # CONFIG_SND_HDA_RECONFIG is not set
> # CONFIG_SND_HDA_INPUT_BEEP is not set
> # CONFIG_SND_HDA_PATCH_LOADER is not set
> # CONFIG_SND_HDA_CODEC_REALTEK is not set
> # CONFIG_SND_HDA_CODEC_ANALOG is not set
> # CONFIG_SND_HDA_CODEC_SIGMATEL is not set
> # CONFIG_SND_HDA_CODEC_VIA is not set
> # CONFIG_SND_HDA_CODEC_HDMI is not set
> # CONFIG_SND_HDA_CODEC_CIRRUS is not set
> # CONFIG_SND_HDA_CODEC_CONEXANT is not set
> # CONFIG_SND_HDA_CODEC_CA0110 is not set
> # CONFIG_SND_HDA_CODEC_CA0132 is not set
> # CONFIG_SND_HDA_CODEC_CMEDIA is not set
> # CONFIG_SND_HDA_CODEC_SI3054 is not set
> # CONFIG_SND_HDA_GENERIC is not set
> CONFIG_SND_HDA_POWER_SAVE_DEFAULT=0
> CONFIG_SND_HDA_CORE=y
> CONFIG_SND_HDA_I915=y
> CONFIG_SND_HDA_PREALLOC_SIZE=64
> CONFIG_SND_USB=y
> # CONFIG_SND_USB_AUDIO is not set
> # CONFIG_SND_USB_UA101 is not set
> # CONFIG_SND_USB_USX2Y is not set
> # CONFIG_SND_USB_CAIAQ is not set
> # CONFIG_SND_USB_US122L is not set
> # CONFIG_SND_USB_6FIRE is not set
> # CONFIG_SND_USB_HIFACE is not set
> # CONFIG_SND_BCD2000 is not set
> # CONFIG_SND_USB_POD is not set
> # CONFIG_SND_USB_PODHD is not set
> # CONFIG_SND_USB_TONEPORT is not set
> # CONFIG_SND_USB_VARIAX is not set
> CONFIG_SND_PCMCIA=y
> # CONFIG_SND_VXPOCKET is not set
> # CONFIG_SND_PDAUDIOCF is not set
> # CONFIG_SND_SOC is not set
> CONFIG_SND_X86=y
> CONFIG_HDMI_LPE_AUDIO=y
>
> #
> # HID support
> #
> CONFIG_HID=y
> # CONFIG_HID_BATTERY_STRENGTH is not set
> CONFIG_HIDRAW=y
> # CONFIG_UHID is not set
> CONFIG_HID_GENERIC=y
>
> #
> # Special HID drivers
> #
> CONFIG_HID_A4TECH=y
> # CONFIG_HID_ACCUTOUCH is not set
> # CONFIG_HID_ACRUX is not set
> CONFIG_HID_APPLE=y
> # CONFIG_HID_APPLEIR is not set
> # CONFIG_HID_ASUS is not set
> # CONFIG_HID_AUREAL is not set
> CONFIG_HID_BELKIN=y
> # CONFIG_HID_BETOP_FF is not set
> CONFIG_HID_CHERRY=y
> CONFIG_HID_CHICONY=y
> # CONFIG_HID_CORSAIR is not set
> # CONFIG_HID_PRODIKEYS is not set
> # CONFIG_HID_CMEDIA is not set
> CONFIG_HID_CYPRESS=y
> # 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=y
> # 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=y
> # CONFIG_HID_ICADE is not set
> CONFIG_HID_ITE=y
> # CONFIG_HID_TWINHAN is not set
> CONFIG_HID_KENSINGTON=y
> # CONFIG_HID_LCPOWER is not set
> # CONFIG_HID_LED is not set
> # CONFIG_HID_LENOVO is not set
> CONFIG_HID_LOGITECH=y
> # CONFIG_HID_LOGITECH_DJ is not set
> # CONFIG_HID_LOGITECH_HIDPP is not set
> CONFIG_LOGITECH_FF=y
> # CONFIG_LOGIRUMBLEPAD2_FF is not set
> # CONFIG_LOGIG940_FF is not set
> CONFIG_LOGIWHEELS_FF=y
> # CONFIG_HID_MAGICMOUSE is not set
> # CONFIG_HID_MAYFLASH is not set
> CONFIG_HID_MICROSOFT=y
> CONFIG_HID_MONTEREY=y
> # CONFIG_HID_MULTITOUCH is not set
> # CONFIG_HID_NTI is not set
> CONFIG_HID_NTRIG=y
> # CONFIG_HID_ORTEK is not set
> CONFIG_HID_PANTHERLORD=y
> CONFIG_PANTHERLORD_FF=y
> # CONFIG_HID_PENMOUNT is not set
> CONFIG_HID_PETALYNX=y
> # CONFIG_HID_PICOLCD is not set
> # CONFIG_HID_PLANTRONICS is not set
> # CONFIG_HID_PRIMAX is not set
> # CONFIG_HID_RETRODE is not set
> # CONFIG_HID_ROCCAT is not set
> # CONFIG_HID_SAITEK is not set
> CONFIG_HID_SAMSUNG=y
> CONFIG_HID_SONY=y
> # CONFIG_SONY_FF is not set
> # CONFIG_HID_SPEEDLINK is not set
> # CONFIG_HID_STEELSERIES is not set
> CONFIG_HID_SUNPLUS=y
> # 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=y
> # CONFIG_HID_THINGM is not set
> # CONFIG_HID_THRUSTMASTER is not set
> # CONFIG_HID_UDRAW_PS3 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
> # CONFIG_HID_ALPS is not set
>
> #
> # USB HID support
> #
> CONFIG_USB_HID=y
> CONFIG_HID_PID=y
> CONFIG_USB_HIDDEV=y
>
> #
> # I2C HID support
> #
> # CONFIG_I2C_HID is not set
>
> #
> # Intel ISH HID support
> #
> # CONFIG_INTEL_ISH_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_PCI=y
> CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
>
> #
> # Miscellaneous USB options
> #
> CONFIG_USB_DEFAULT_PERSIST=y
> # CONFIG_USB_DYNAMIC_MINORS is not set
> # CONFIG_USB_OTG is not set
> # CONFIG_USB_OTG_WHITELIST is not set
> # CONFIG_USB_OTG_BLACKLIST_HUB is not set
> # CONFIG_USB_LEDS_TRIGGER_USBPORT is not set
> CONFIG_USB_MON=y
> # CONFIG_USB_WUSB_CBAF is not set
>
> #
> # USB Host Controller Drivers
> #
> # CONFIG_USB_C67X00_HCD is not set
> # CONFIG_USB_XHCI_HCD is not set
> CONFIG_USB_EHCI_HCD=y
> # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
> CONFIG_USB_EHCI_TT_NEWSCHED=y
> CONFIG_USB_EHCI_PCI=y
> # CONFIG_USB_EHCI_HCD_PLATFORM is not set
> # CONFIG_USB_OXU210HP_HCD is not set
> # CONFIG_USB_ISP116X_HCD is not set
> # CONFIG_USB_ISP1362_HCD is not set
> # CONFIG_USB_FOTG210_HCD is not set
> CONFIG_USB_OHCI_HCD=y
> CONFIG_USB_OHCI_HCD_PCI=y
> # CONFIG_USB_OHCI_HCD_PLATFORM is not set
> CONFIG_USB_UHCI_HCD=y
> # CONFIG_USB_SL811_HCD is not set
> # CONFIG_USB_R8A66597_HCD is not set
> # CONFIG_USB_HCD_TEST_MODE is not set
>
> #
> # USB Device Class drivers
> #
> # CONFIG_USB_ACM is not set
> CONFIG_USB_PRINTER=y
> # CONFIG_USB_WDM is not set
> # CONFIG_USB_TMC is not set
>
> #
> # NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
> #
>
> #
> # also be needed; see USB_STORAGE Help for more info
> #
> CONFIG_USB_STORAGE=y
> # CONFIG_USB_STORAGE_DEBUG is not set
> # CONFIG_USB_STORAGE_REALTEK is not set
> # CONFIG_USB_STORAGE_DATAFAB is not set
> # CONFIG_USB_STORAGE_FREECOM is not set
> # CONFIG_USB_STORAGE_ISD200 is not set
> # CONFIG_USB_STORAGE_USBAT is not set
> # CONFIG_USB_STORAGE_SDDR09 is not set
> # CONFIG_USB_STORAGE_SDDR55 is not set
> # CONFIG_USB_STORAGE_JUMPSHOT is not set
> # CONFIG_USB_STORAGE_ALAUDA is not set
> # CONFIG_USB_STORAGE_ONETOUCH is not set
> # CONFIG_USB_STORAGE_KARMA is not set
> # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
> # CONFIG_USB_STORAGE_ENE_UB6250 is not set
> # CONFIG_USB_UAS is not set
>
> #
> # USB Imaging devices
> #
> # CONFIG_USB_MDC800 is not set
> # CONFIG_USB_MICROTEK is not set
> # CONFIG_USBIP_CORE is not set
> # CONFIG_USB_MUSB_HDRC is not set
> # CONFIG_USB_DWC3 is not set
> # CONFIG_USB_DWC2 is not set
> # CONFIG_USB_CHIPIDEA is not set
> # CONFIG_USB_ISP1760 is not set
>
> #
> # USB port drivers
> #
> # CONFIG_USB_SERIAL is not set
>
> #
> # USB Miscellaneous drivers
> #
> # CONFIG_USB_EMI62 is not set
> # CONFIG_USB_EMI26 is not set
> # CONFIG_USB_ADUTUX is not set
> # CONFIG_USB_SEVSEG is not set
> # CONFIG_USB_RIO500 is not set
> # CONFIG_USB_LEGOTOWER is not set
> # CONFIG_USB_LCD is not set
> # CONFIG_USB_CYPRESS_CY7C63 is not set
> # CONFIG_USB_CYTHERM is not set
> # CONFIG_USB_IDMOUSE is not set
> # CONFIG_USB_FTDI_ELAN is not set
> # CONFIG_USB_APPLEDISPLAY is not set
> # CONFIG_USB_SISUSBVGA is not set
> # CONFIG_USB_LD is not set
> # CONFIG_USB_TRANCEVIBRATOR is not set
> # CONFIG_USB_IOWARRIOR is not set
> # CONFIG_USB_TEST is not set
> # CONFIG_USB_EHSET_TEST_FIXTURE is not set
> # CONFIG_USB_ISIGHTFW is not set
> # CONFIG_USB_YUREX is not set
> # CONFIG_USB_EZUSB_FX2 is not set
> # CONFIG_USB_HUB_USB251XB is not set
> # CONFIG_USB_HSIC_USB3503 is not set
> # CONFIG_USB_HSIC_USB4604 is not set
> # CONFIG_USB_LINK_LAYER_TEST is not set
> # CONFIG_USB_CHAOSKEY is not set
> CONFIG_USB_ATM=y
> # CONFIG_USB_SPEEDTOUCH is not set
> # CONFIG_USB_CXACRU is not set
> # CONFIG_USB_UEAGLEATM is not set
> # CONFIG_USB_XUSBATM is not set
>
> #
> # USB Physical Layer drivers
> #
> # CONFIG_USB_PHY is not set
> # CONFIG_NOP_USB_XCEIV is not set
> # CONFIG_USB_ISP1301 is not set
> # CONFIG_USB_GADGET is not set
> CONFIG_TYPEC=y
> CONFIG_TYPEC_TCPM=y
> # CONFIG_TYPEC_FUSB302 is not set
> CONFIG_TYPEC_UCSI=y
> CONFIG_UCSI_ACPI=y
> # CONFIG_TYPEC_TPS6598X is not set
> # CONFIG_USB_LED_TRIG is not set
> # CONFIG_USB_ULPI_BUS is not set
> # CONFIG_UWB is not set
> # CONFIG_MMC is not set
> # CONFIG_MEMSTICK is not set
> CONFIG_NEW_LEDS=y
> CONFIG_LEDS_CLASS=y
> # CONFIG_LEDS_CLASS_FLASH is not set
> # CONFIG_LEDS_BRIGHTNESS_HW_CHANGED is not set
>
> #
> # LED drivers
> #
> # CONFIG_LEDS_APU is not set
> # CONFIG_LEDS_LM3530 is not set
> # CONFIG_LEDS_LM3642 is not set
> # CONFIG_LEDS_PCA9532 is not set
> # CONFIG_LEDS_LP3944 is not set
> # CONFIG_LEDS_LP5521 is not set
> # CONFIG_LEDS_LP5523 is not set
> # CONFIG_LEDS_LP5562 is not set
> # CONFIG_LEDS_LP8501 is not set
> # CONFIG_LEDS_LP8860 is not set
> # CONFIG_LEDS_CLEVO_MAIL is not set
> # CONFIG_LEDS_PCA955X is not set
> # CONFIG_LEDS_PCA963X is not set
> # CONFIG_LEDS_BD2802 is not set
> # CONFIG_LEDS_INTEL_SS4200 is not set
> # CONFIG_LEDS_TCA6507 is not set
> # CONFIG_LEDS_TLC591XX is not set
> # CONFIG_LEDS_LM355x is not set
>
> #
> # LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM)
> #
> # CONFIG_LEDS_BLINKM is not set
> # CONFIG_LEDS_MLXCPLD is not set
> # CONFIG_LEDS_USER is not set
> # CONFIG_LEDS_NIC78BX is not set
>
> #
> # LED Triggers
> #
> CONFIG_LEDS_TRIGGERS=y
> # CONFIG_LEDS_TRIGGER_TIMER is not set
> # CONFIG_LEDS_TRIGGER_ONESHOT is not set
> # CONFIG_LEDS_TRIGGER_DISK is not set
> # CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
> # CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
> # CONFIG_LEDS_TRIGGER_CPU is not set
> # CONFIG_LEDS_TRIGGER_ACTIVITY 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 is not set
> # CONFIG_INFINIBAND is not set
> CONFIG_EDAC_ATOMIC_SCRUB=y
> CONFIG_EDAC_SUPPORT=y
> CONFIG_EDAC=y
> CONFIG_EDAC_LEGACY_SYSFS=y
> # CONFIG_EDAC_DEBUG is not set
> CONFIG_EDAC_DECODE_MCE=y
> # CONFIG_EDAC_AMD64 is not set
> # CONFIG_EDAC_E752X is not set
> # CONFIG_EDAC_I82975X is not set
> # CONFIG_EDAC_I3000 is not set
> # CONFIG_EDAC_I3200 is not set
> # CONFIG_EDAC_IE31200 is not set
> # CONFIG_EDAC_X38 is not set
> # CONFIG_EDAC_I5400 is not set
> # CONFIG_EDAC_I7CORE is not set
> # CONFIG_EDAC_I5000 is not set
> # CONFIG_EDAC_I5100 is not set
> # CONFIG_EDAC_I7300 is not set
> # CONFIG_EDAC_SBRIDGE is not set
> # CONFIG_EDAC_SKX is not set
> # CONFIG_EDAC_PND2 is not set
> CONFIG_RTC_LIB=y
> CONFIG_RTC_MC146818_LIB=y
> CONFIG_RTC_CLASS=y
> # CONFIG_RTC_HCTOSYS is not set
> CONFIG_RTC_SYSTOHC=y
> CONFIG_RTC_SYSTOHC_DEVICE="rtc0"
> # CONFIG_RTC_DEBUG is not set
> # CONFIG_RTC_NVMEM is not set
>
> #
> # RTC interfaces
> #
> CONFIG_RTC_INTF_SYSFS=y
> CONFIG_RTC_INTF_PROC=y
> CONFIG_RTC_INTF_DEV=y
> # CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
> # CONFIG_RTC_DRV_TEST is not set
>
> #
> # I2C RTC drivers
> #
> # CONFIG_RTC_DRV_ABB5ZES3 is not set
> # CONFIG_RTC_DRV_ABX80X is not set
> # CONFIG_RTC_DRV_DS1307 is not set
> # CONFIG_RTC_DRV_DS1374 is not set
> # CONFIG_RTC_DRV_DS1672 is not set
> # CONFIG_RTC_DRV_MAX6900 is not set
> # CONFIG_RTC_DRV_RS5C372 is not set
> # CONFIG_RTC_DRV_ISL1208 is not set
> # CONFIG_RTC_DRV_ISL12022 is not set
> # CONFIG_RTC_DRV_X1205 is not set
> # CONFIG_RTC_DRV_PCF8523 is not set
> # CONFIG_RTC_DRV_PCF85063 is not set
> # CONFIG_RTC_DRV_PCF85363 is not set
> # CONFIG_RTC_DRV_PCF8563 is not set
> # CONFIG_RTC_DRV_PCF8583 is not set
> # CONFIG_RTC_DRV_M41T80 is not set
> # CONFIG_RTC_DRV_BQ32K is not set
> # CONFIG_RTC_DRV_S35390A is not set
> # CONFIG_RTC_DRV_FM3130 is not set
> # CONFIG_RTC_DRV_RX8010 is not set
> # CONFIG_RTC_DRV_RX8581 is not set
> # CONFIG_RTC_DRV_RX8025 is not set
> # CONFIG_RTC_DRV_EM3027 is not set
> # CONFIG_RTC_DRV_RV8803 is not set
>
> #
> # SPI RTC drivers
> #
> CONFIG_RTC_I2C_AND_SPI=y
>
> #
> # SPI and I2C RTC drivers
> #
> # CONFIG_RTC_DRV_DS3232 is not set
> # CONFIG_RTC_DRV_PCF2127 is not set
> # CONFIG_RTC_DRV_RV3029C2 is not set
>
> #
> # Platform RTC drivers
> #
> CONFIG_RTC_DRV_CMOS=y
> # CONFIG_RTC_DRV_DS1286 is not set
> # CONFIG_RTC_DRV_DS1511 is not set
> # CONFIG_RTC_DRV_DS1553 is not set
> # CONFIG_RTC_DRV_DS1685_FAMILY is not set
> # CONFIG_RTC_DRV_DS1742 is not set
> # CONFIG_RTC_DRV_DS2404 is not set
> # CONFIG_RTC_DRV_STK17TA8 is not set
> # CONFIG_RTC_DRV_M48T86 is not set
> # CONFIG_RTC_DRV_M48T35 is not set
> # CONFIG_RTC_DRV_M48T59 is not set
> # CONFIG_RTC_DRV_MSM6242 is not set
> # CONFIG_RTC_DRV_BQ4802 is not set
> # CONFIG_RTC_DRV_RP5C01 is not set
> # CONFIG_RTC_DRV_V3020 is not set
>
> #
> # on-CPU RTC drivers
> #
> # CONFIG_RTC_DRV_FTRTC010 is not set
>
> #
> # HID Sensor RTC drivers
> #
> # CONFIG_RTC_DRV_HID_SENSOR_TIME is not set
> CONFIG_DMADEVICES=y
> # CONFIG_DMADEVICES_DEBUG is not set
>
> #
> # DMA Devices
> #
> CONFIG_DMA_ENGINE=y
> CONFIG_DMA_VIRTUAL_CHANNELS=y
> CONFIG_DMA_ACPI=y
> # CONFIG_ALTERA_MSGDMA is not set
> # CONFIG_INTEL_IDMA64 is not set
> # CONFIG_INTEL_IOATDMA is not set
> # CONFIG_QCOM_HIDMA_MGMT is not set
> # CONFIG_QCOM_HIDMA is not set
> CONFIG_DW_DMAC_CORE=y
> # CONFIG_DW_DMAC is not set
> # CONFIG_DW_DMAC_PCI is not set
> CONFIG_HSU_DMA=y
>
> #
> # DMA Clients
> #
> # CONFIG_ASYNC_TX_DMA is not set
> # CONFIG_DMATEST is not set
>
> #
> # DMABUF options
> #
> CONFIG_SYNC_FILE=y
> # CONFIG_SW_SYNC is not set
> # CONFIG_AUXDISPLAY is not set
> # CONFIG_UIO is not set
> # CONFIG_VFIO is not set
> CONFIG_IRQ_BYPASS_MANAGER=y
> # CONFIG_VIRT_DRIVERS is not set
> CONFIG_VIRTIO=y
>
> #
> # Virtio drivers
> #
> CONFIG_VIRTIO_PCI=y
> CONFIG_VIRTIO_PCI_LEGACY=y
> # CONFIG_VIRTIO_BALLOON is not set
> CONFIG_VIRTIO_INPUT=y
> # CONFIG_VIRTIO_MMIO is not set
>
> #
> # Microsoft Hyper-V guest support
> #
> # CONFIG_HYPERV is not set
> # CONFIG_HYPERV_TSCPAGE is not set
>
> #
> # Xen driver support
> #
> CONFIG_XEN_BALLOON=y
> CONFIG_XEN_SCRUB_PAGES=y
> CONFIG_XEN_DEV_EVTCHN=y
> CONFIG_XEN_BACKEND=y
> CONFIG_XENFS=y
> CONFIG_XEN_COMPAT_XENFS=y
> CONFIG_XEN_SYS_HYPERVISOR=y
> CONFIG_XEN_XENBUS_FRONTEND=y
> CONFIG_XEN_GNTDEV=y
> CONFIG_XEN_GRANT_DEV_ALLOC=y
> CONFIG_SWIOTLB_XEN=y
> CONFIG_XEN_PCIDEV_BACKEND=y
> CONFIG_XEN_PVCALLS_FRONTEND=y
> CONFIG_XEN_PVCALLS_BACKEND=y
> CONFIG_XEN_PRIVCMD=y
> CONFIG_XEN_ACPI_PROCESSOR=y
> CONFIG_XEN_MCE_LOG=y
> CONFIG_XEN_HAVE_PVMMU=y
> CONFIG_XEN_EFI=y
> CONFIG_XEN_AUTO_XLATE=y
> CONFIG_XEN_ACPI=y
> CONFIG_XEN_SYMS=y
> CONFIG_XEN_HAVE_VPMU=y
> # CONFIG_STAGING is not set
> CONFIG_X86_PLATFORM_DEVICES=y
> # CONFIG_ACERHDF is not set
> # CONFIG_ASUS_LAPTOP is not set
> # CONFIG_DELL_LAPTOP is not set
> # CONFIG_DELL_SMO8800 is not set
> # CONFIG_DELL_RBTN is not set
> # CONFIG_FUJITSU_LAPTOP is not set
> # CONFIG_FUJITSU_TABLET is not set
> # CONFIG_AMILO_RFKILL is not set
> # CONFIG_HP_ACCEL is not set
> # CONFIG_HP_WIRELESS is not set
> # CONFIG_MSI_LAPTOP is not set
> # CONFIG_PANASONIC_LAPTOP is not set
> # CONFIG_COMPAL_LAPTOP is not set
> # CONFIG_SONY_LAPTOP is not set
> # CONFIG_IDEAPAD_LAPTOP is not set
> # CONFIG_THINKPAD_ACPI is not set
> # CONFIG_SENSORS_HDAPS is not set
> # CONFIG_INTEL_MENLOW is not set
> CONFIG_EEEPC_LAPTOP=y
> # CONFIG_ASUS_WIRELESS is not set
> # CONFIG_ACPI_WMI is not set
> # CONFIG_TOPSTAR_LAPTOP is not set
> # CONFIG_TOSHIBA_BT_RFKILL is not set
> # CONFIG_TOSHIBA_HAPS is not set
> # CONFIG_ACPI_CMPC is not set
> # CONFIG_INTEL_HID_EVENT is not set
> # CONFIG_INTEL_VBTN is not set
> # CONFIG_INTEL_IPS is not set
> # CONFIG_INTEL_PMC_CORE is not set
> # CONFIG_IBM_RTL is not set
> # CONFIG_SAMSUNG_LAPTOP is not set
> # CONFIG_INTEL_OAKTRAIL is not set
> # CONFIG_SAMSUNG_Q10 is not set
> # CONFIG_APPLE_GMUX is not set
> # CONFIG_INTEL_RST is not set
> # CONFIG_INTEL_SMARTCONNECT is not set
> # CONFIG_PVPANIC is not set
> # CONFIG_INTEL_PMC_IPC is not set
> # CONFIG_SURFACE_PRO3_BUTTON is not set
> # CONFIG_INTEL_PUNIT_IPC is not set
> # CONFIG_MLX_PLATFORM is not set
> # CONFIG_MLX_CPLD_PLATFORM is not set
> # CONFIG_INTEL_TURBO_MAX_3 is not set
> CONFIG_PMC_ATOM=y
> # CONFIG_CHROME_PLATFORMS is not set
> CONFIG_CLKDEV_LOOKUP=y
> CONFIG_HAVE_CLK_PREPARE=y
> CONFIG_COMMON_CLK=y
>
> #
> # Common Clock Framework
> #
> # CONFIG_COMMON_CLK_SI5351 is not set
> # CONFIG_COMMON_CLK_CDCE706 is not set
> # CONFIG_COMMON_CLK_CS2000_CP is not set
> # CONFIG_COMMON_CLK_NXP is not set
> # CONFIG_COMMON_CLK_PXA is not set
> # CONFIG_COMMON_CLK_PIC32 is not set
> # CONFIG_HWSPINLOCK is not set
>
> #
> # Clock Source drivers
> #
> 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=y
> CONFIG_PCC=y
> # CONFIG_ALTERA_MBOX is not set
> CONFIG_IOMMU_API=y
> CONFIG_IOMMU_SUPPORT=y
>
> #
> # Generic IOMMU Pagetable Support
> #
> CONFIG_IOMMU_IOVA=y
> CONFIG_AMD_IOMMU=y
> # CONFIG_AMD_IOMMU_V2 is not set
> CONFIG_DMAR_TABLE=y
> CONFIG_INTEL_IOMMU=y
> # CONFIG_INTEL_IOMMU_SVM is not set
> # CONFIG_INTEL_IOMMU_DEFAULT_ON is not set
> CONFIG_INTEL_IOMMU_FLOPPY_WA=y
> # CONFIG_IRQ_REMAP is not set
>
> #
> # Remoteproc drivers
> #
> # CONFIG_REMOTEPROC is not set
>
> #
> # Rpmsg drivers
> #
> # CONFIG_RPMSG_QCOM_GLINK_RPM is not set
> # CONFIG_RPMSG_VIRTIO is not set
>
> #
> # SOC (System On Chip) specific Drivers
> #
>
> #
> # Amlogic SoC drivers
> #
>
> #
> # Broadcom SoC drivers
> #
>
> #
> # i.MX SoC drivers
> #
>
> #
> # Qualcomm SoC drivers
> #
> # CONFIG_SUNXI_SRAM is not set
> # CONFIG_SOC_TI is not set
> # CONFIG_PM_DEVFREQ is not set
> # CONFIG_EXTCON is not set
> # CONFIG_MEMORY is not set
> # CONFIG_IIO is not set
> # CONFIG_NTB is not set
> # CONFIG_VME_BUS is not set
> # CONFIG_PWM is not set
>
> #
> # IRQ chip support
> #
> CONFIG_ARM_GIC_MAX_NR=1
> # CONFIG_ARM_GIC_V3_ITS is not set
> # CONFIG_IPACK_BUS is not set
> # CONFIG_RESET_CONTROLLER is not set
> # CONFIG_FMC is not set
>
> #
> # PHY Subsystem
> #
> # CONFIG_GENERIC_PHY is not set
> # CONFIG_BCM_KONA_USB2_PHY is not set
> # CONFIG_PHY_PXA_28NM_HSIC is not set
> # CONFIG_PHY_PXA_28NM_USB2 is not set
> # CONFIG_POWERCAP is not set
> # CONFIG_MCB is not set
>
> #
> # Performance monitor support
> #
> CONFIG_RAS=y
> # CONFIG_THUNDERBOLT is not set
>
> #
> # Android
> #
> CONFIG_ANDROID=y
> CONFIG_ANDROID_BINDER_IPC=y
> CONFIG_ANDROID_BINDER_DEVICES="binder0,binder1,binder2,binder3,binder4,binder5,binder6,binder7,binder8,binder9,binder10,binder11,binder12,binder13,binder14,binder15,binder16,binder17,binder18,binder19,binder20,binder21,binder22,binder23,binder24,binder25,binder26,binder27,binder28,binder29,binder30,binder31"
> # CONFIG_ANDROID_BINDER_IPC_SELFTEST is not set
> # CONFIG_LIBNVDIMM is not set
> CONFIG_DAX=y
> # CONFIG_DEV_DAX is not set
> # CONFIG_NVMEM is not set
> # CONFIG_STM is not set
> # CONFIG_INTEL_TH is not set
> # CONFIG_FPGA is not set
>
> #
> # FSI support
> #
> # CONFIG_FSI is not set
>
> #
> # Firmware Drivers
> #
> # CONFIG_EDD is not set
> CONFIG_FIRMWARE_MEMMAP=y
> # CONFIG_DELL_RBU is not set
> # CONFIG_DCDBAS is not set
> CONFIG_DMIID=y
> # CONFIG_DMI_SYSFS is not set
> CONFIG_DMI_SCAN_MACHINE_NON_EFI_FALLBACK=y
> # CONFIG_ISCSI_IBFT_FIND is not set
> # CONFIG_FW_CFG_SYSFS is not set
> # CONFIG_GOOGLE_FIRMWARE is not set
>
> #
> # EFI (Extensible Firmware Interface) Support
> #
> CONFIG_EFI_VARS=y
> CONFIG_EFI_ESRT=y
> CONFIG_EFI_RUNTIME_MAP=y
> # CONFIG_EFI_FAKE_MEMMAP is not set
> CONFIG_EFI_RUNTIME_WRAPPERS=y
> # CONFIG_EFI_BOOTLOADER_CONTROL is not set
> # CONFIG_EFI_CAPSULE_LOADER is not set
> # CONFIG_EFI_TEST is not set
> # CONFIG_EFI_DEV_PATH_PARSER is not set
>
> #
> # Tegra firmware driver
> #
>
> #
> # File systems
> #
> CONFIG_DCACHE_WORD_ACCESS=y
> CONFIG_FS_IOMAP=y
> # CONFIG_EXT2_FS is not set
> # CONFIG_EXT3_FS is not set
> CONFIG_EXT4_FS=y
> CONFIG_EXT4_USE_FOR_EXT2=y
> CONFIG_EXT4_FS_POSIX_ACL=y
> CONFIG_EXT4_FS_SECURITY=y
> CONFIG_EXT4_ENCRYPTION=y
> CONFIG_EXT4_FS_ENCRYPTION=y
> # CONFIG_EXT4_DEBUG is not set
> CONFIG_JBD2=y
> # CONFIG_JBD2_DEBUG is not set
> CONFIG_FS_MBCACHE=y
> # CONFIG_REISERFS_FS is not set
> # CONFIG_JFS_FS is not set
> # CONFIG_XFS_FS is not set
> # CONFIG_GFS2_FS is not set
> # CONFIG_OCFS2_FS is not set
> # CONFIG_BTRFS_FS is not set
> # CONFIG_NILFS2_FS is not set
> # CONFIG_F2FS_FS is not set
> # CONFIG_FS_DAX is not set
> CONFIG_FS_POSIX_ACL=y
> CONFIG_EXPORTFS=y
> # CONFIG_EXPORTFS_BLOCK_OPS is not set
> CONFIG_FILE_LOCKING=y
> CONFIG_MANDATORY_FILE_LOCKING=y
> CONFIG_FS_ENCRYPTION=y
> CONFIG_FSNOTIFY=y
> CONFIG_DNOTIFY=y
> CONFIG_INOTIFY_USER=y
> CONFIG_FANOTIFY=y
> CONFIG_FANOTIFY_ACCESS_PERMISSIONS=y
> CONFIG_QUOTA=y
> CONFIG_QUOTA_NETLINK_INTERFACE=y
> # CONFIG_PRINT_QUOTA_WARNING is not set
> # CONFIG_QUOTA_DEBUG is not set
> CONFIG_QUOTA_TREE=y
> # CONFIG_QFMT_V1 is not set
> CONFIG_QFMT_V2=y
> CONFIG_QUOTACTL=y
> CONFIG_QUOTACTL_COMPAT=y
> CONFIG_AUTOFS4_FS=y
> CONFIG_FUSE_FS=y
> CONFIG_CUSE=y
> CONFIG_OVERLAY_FS=y
> CONFIG_OVERLAY_FS_REDIRECT_DIR=y
> CONFIG_OVERLAY_FS_INDEX=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
> # CONFIG_CACHEFILES is not set
>
> #
> # CD-ROM/DVD Filesystems
> #
> CONFIG_ISO9660_FS=y
> CONFIG_JOLIET=y
> CONFIG_ZISOFS=y
> # CONFIG_UDF_FS is not set
>
> #
> # DOS/FAT/NT Filesystems
> #
> CONFIG_FAT_FS=y
> CONFIG_MSDOS_FS=y
> CONFIG_VFAT_FS=y
> CONFIG_FAT_DEFAULT_CODEPAGE=437
> CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
> # CONFIG_FAT_DEFAULT_UTF8 is not set
> # CONFIG_NTFS_FS is not set
>
> #
> # Pseudo filesystems
> #
> CONFIG_PROC_FS=y
> CONFIG_PROC_KCORE=y
> CONFIG_PROC_VMCORE=y
> 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=y
> CONFIG_TMPFS_XATTR=y
> CONFIG_HUGETLBFS=y
> CONFIG_HUGETLB_PAGE=y
> CONFIG_CONFIGFS_FS=y
> CONFIG_EFIVAR_FS=y
> CONFIG_MISC_FILESYSTEMS=y
> # CONFIG_ORANGEFS_FS is not set
> # CONFIG_ADFS_FS is not set
> # CONFIG_AFFS_FS is not set
> # CONFIG_ECRYPT_FS is not set
> # CONFIG_HFS_FS is not set
> # CONFIG_HFSPLUS_FS is not set
> # CONFIG_BEFS_FS is not set
> # CONFIG_BFS_FS is not set
> # CONFIG_EFS_FS is not set
> # CONFIG_CRAMFS is not set
> # CONFIG_SQUASHFS is not set
> # CONFIG_VXFS_FS is not set
> # CONFIG_MINIX_FS is not set
> # CONFIG_OMFS_FS is not set
> # CONFIG_HPFS_FS is not set
> # CONFIG_QNX4FS_FS is not set
> # CONFIG_QNX6FS_FS is not set
> # CONFIG_ROMFS_FS is not set
> # CONFIG_PSTORE is not set
> # CONFIG_SYSV_FS is not set
> # CONFIG_UFS_FS is not set
> CONFIG_NETWORK_FILESYSTEMS=y
> CONFIG_NFS_FS=y
> CONFIG_NFS_V2=y
> CONFIG_NFS_V3=y
> CONFIG_NFS_V3_ACL=y
> CONFIG_NFS_V4=y
> # CONFIG_NFS_SWAP is not set
> # CONFIG_NFS_V4_1 is not set
> CONFIG_ROOT_NFS=y
> # CONFIG_NFS_FSCACHE is not set
> # CONFIG_NFS_USE_LEGACY_DNS is not set
> CONFIG_NFS_USE_KERNEL_DNS=y
> # CONFIG_NFSD is not set
> CONFIG_GRACE_PERIOD=y
> CONFIG_LOCKD=y
> CONFIG_LOCKD_V4=y
> CONFIG_NFS_ACL_SUPPORT=y
> CONFIG_NFS_COMMON=y
> CONFIG_SUNRPC=y
> CONFIG_SUNRPC_GSS=y
> CONFIG_RPCSEC_GSS_KRB5=y
> # CONFIG_SUNRPC_DEBUG is not set
> # CONFIG_CEPH_FS is not set
> # CONFIG_CIFS is not set
> # CONFIG_NCP_FS is not set
> # CONFIG_CODA_FS is not set
> # CONFIG_AFS_FS is not set
> CONFIG_9P_FS=y
> # CONFIG_9P_FSCACHE is not set
> # CONFIG_9P_FS_POSIX_ACL is not set
> # CONFIG_9P_FS_SECURITY is not set
> CONFIG_NLS=y
> CONFIG_NLS_DEFAULT="utf8"
> CONFIG_NLS_CODEPAGE_437=y
> # CONFIG_NLS_CODEPAGE_737 is not set
> # CONFIG_NLS_CODEPAGE_775 is not set
> # CONFIG_NLS_CODEPAGE_850 is not set
> # CONFIG_NLS_CODEPAGE_852 is not set
> # CONFIG_NLS_CODEPAGE_855 is not set
> # CONFIG_NLS_CODEPAGE_857 is not set
> # CONFIG_NLS_CODEPAGE_860 is not set
> # CONFIG_NLS_CODEPAGE_861 is not set
> # CONFIG_NLS_CODEPAGE_862 is not set
> # CONFIG_NLS_CODEPAGE_863 is not set
> # CONFIG_NLS_CODEPAGE_864 is not set
> # CONFIG_NLS_CODEPAGE_865 is not set
> # CONFIG_NLS_CODEPAGE_866 is not set
> # CONFIG_NLS_CODEPAGE_869 is not set
> # CONFIG_NLS_CODEPAGE_936 is not set
> # CONFIG_NLS_CODEPAGE_950 is not set
> # CONFIG_NLS_CODEPAGE_932 is not set
> # CONFIG_NLS_CODEPAGE_949 is not set
> # CONFIG_NLS_CODEPAGE_874 is not set
> # CONFIG_NLS_ISO8859_8 is not set
> # CONFIG_NLS_CODEPAGE_1250 is not set
> # CONFIG_NLS_CODEPAGE_1251 is not set
> CONFIG_NLS_ASCII=y
> CONFIG_NLS_ISO8859_1=y
> # CONFIG_NLS_ISO8859_2 is not set
> # CONFIG_NLS_ISO8859_3 is not set
> # CONFIG_NLS_ISO8859_4 is not set
> # CONFIG_NLS_ISO8859_5 is not set
> # CONFIG_NLS_ISO8859_6 is not set
> # CONFIG_NLS_ISO8859_7 is not set
> # CONFIG_NLS_ISO8859_9 is not set
> # CONFIG_NLS_ISO8859_13 is not set
> # CONFIG_NLS_ISO8859_14 is not set
> # CONFIG_NLS_ISO8859_15 is not set
> # CONFIG_NLS_KOI8_R is not set
> # CONFIG_NLS_KOI8_U is not set
> # CONFIG_NLS_MAC_ROMAN is not set
> # CONFIG_NLS_MAC_CELTIC is not set
> # CONFIG_NLS_MAC_CENTEURO is not set
> # CONFIG_NLS_MAC_CROATIAN is not set
> # CONFIG_NLS_MAC_CYRILLIC is not set
> # CONFIG_NLS_MAC_GAELIC is not set
> # CONFIG_NLS_MAC_GREEK is not set
> # CONFIG_NLS_MAC_ICELAND is not set
> # CONFIG_NLS_MAC_INUIT is not set
> # CONFIG_NLS_MAC_ROMANIAN is not set
> # CONFIG_NLS_MAC_TURKISH is not set
> CONFIG_NLS_UTF8=y
> # CONFIG_DLM is not set
>
> #
> # Kernel hacking
> #
> CONFIG_TRACE_IRQFLAGS_SUPPORT=y
>
> #
> # printk and dmesg options
> #
> CONFIG_PRINTK_TIME=y
> CONFIG_CONSOLE_LOGLEVEL_DEFAULT=7
> CONFIG_MESSAGE_LOGLEVEL_DEFAULT=4
> # CONFIG_BOOT_PRINTK_DELAY is not set
> # CONFIG_DYNAMIC_DEBUG is not set
>
> #
> # Compile-time checks and compiler options
> #
> CONFIG_DEBUG_INFO=y
> # CONFIG_DEBUG_INFO_REDUCED is not set
> # CONFIG_DEBUG_INFO_SPLIT is not set
> # CONFIG_DEBUG_INFO_DWARF4 is not set
> # CONFIG_GDB_SCRIPTS is not set
> # CONFIG_ENABLE_WARN_DEPRECATED is not set
> CONFIG_ENABLE_MUST_CHECK=y
> CONFIG_FRAME_WARN=2048
> # CONFIG_STRIP_ASM_SYMS is not set
> # CONFIG_READABLE_ASM is not set
> # CONFIG_UNUSED_SYMBOLS is not set
> # CONFIG_PAGE_OWNER is not set
> CONFIG_DEBUG_FS=y
> # CONFIG_HEADERS_CHECK is not set
> # CONFIG_DEBUG_SECTION_MISMATCH is not set
> CONFIG_SECTION_MISMATCH_WARN_ONLY=y
> CONFIG_FRAME_POINTER=y
> # CONFIG_STACK_VALIDATION is not set
> # CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
> CONFIG_MAGIC_SYSRQ=y
> CONFIG_MAGIC_SYSRQ_DEFAULT_ENABLE=0x1
> CONFIG_MAGIC_SYSRQ_SERIAL=y
> CONFIG_DEBUG_KERNEL=y
>
> #
> # Memory Debugging
> #
> CONFIG_PAGE_EXTENSION=y
> # CONFIG_DEBUG_PAGEALLOC is not set
> CONFIG_PAGE_POISONING=y
> CONFIG_PAGE_POISONING_NO_SANITY=y
> # CONFIG_PAGE_POISONING_ZERO is not set
> # CONFIG_DEBUG_PAGE_REF is not set
> # CONFIG_DEBUG_RODATA_TEST 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=y
> CONFIG_DEBUG_VM=y
> CONFIG_DEBUG_VM_VMACACHE=y
> # CONFIG_DEBUG_VM_RB is not set
> # CONFIG_DEBUG_VM_PGFLAGS is not set
> CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y
> # CONFIG_DEBUG_VIRTUAL is not set
> CONFIG_DEBUG_MEMORY_INIT=y
> # CONFIG_DEBUG_PER_CPU_MAPS is not set
> CONFIG_HAVE_DEBUG_STACKOVERFLOW=y
> CONFIG_DEBUG_STACKOVERFLOW=y
> CONFIG_HAVE_ARCH_KASAN=y
> CONFIG_KASAN=y
> # CONFIG_KASAN_OUTLINE is not set
> CONFIG_KASAN_INLINE=y
> # CONFIG_TEST_KASAN is not set
> CONFIG_ARCH_HAS_KCOV=y
> CONFIG_KCOV=y
> CONFIG_KCOV_ENABLE_COMPARISONS=y
> CONFIG_KCOV_INSTRUMENT_ALL=y
> # CONFIG_DEBUG_SHIRQ is not set
>
> #
> # Debug Lockups and Hangs
> #
> CONFIG_LOCKUP_DETECTOR=y
> CONFIG_SOFTLOCKUP_DETECTOR=y
> CONFIG_HARDLOCKUP_DETECTOR_PERF=y
> CONFIG_HARDLOCKUP_CHECK_TIMESTAMP=y
> CONFIG_HARDLOCKUP_DETECTOR=y
> CONFIG_BOOTPARAM_HARDLOCKUP_PANIC=y
> CONFIG_BOOTPARAM_HARDLOCKUP_PANIC_VALUE=1
> CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC=y
> CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=1
> CONFIG_DETECT_HUNG_TASK=y
> CONFIG_DEFAULT_HUNG_TASK_TIMEOUT=120
> CONFIG_BOOTPARAM_HUNG_TASK_PANIC=y
> CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=1
> CONFIG_WQ_WATCHDOG=y
> CONFIG_PANIC_ON_OOPS=y
> CONFIG_PANIC_ON_OOPS_VALUE=1
> CONFIG_PANIC_TIMEOUT=86400
> # CONFIG_SCHED_DEBUG is not set
> CONFIG_SCHED_INFO=y
> CONFIG_SCHEDSTATS=y
> CONFIG_SCHED_STACK_END_CHECK=y
> # CONFIG_DEBUG_TIMEKEEPING 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 is not set
> CONFIG_DEBUG_LOCK_ALLOC=y
> CONFIG_PROVE_LOCKING=y
> CONFIG_LOCKDEP=y
> # CONFIG_LOCK_STAT is not set
> CONFIG_LOCKDEP_CROSSRELEASE=y
> CONFIG_LOCKDEP_COMPLETIONS=y
> CONFIG_BOOTPARAM_LOCKDEP_CROSSRELEASE_FULLSTACK=y
> # CONFIG_DEBUG_LOCKDEP is not set
> CONFIG_DEBUG_ATOMIC_SLEEP=y
> # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
> # CONFIG_LOCK_TORTURE_TEST is not set
> # CONFIG_WW_MUTEX_SELFTEST is not set
> CONFIG_TRACE_IRQFLAGS=y
> CONFIG_STACKTRACE=y
> # CONFIG_WARN_ALL_UNSEEDED_RANDOM is not set
> # CONFIG_DEBUG_KOBJECT is not set
> CONFIG_DEBUG_BUGVERBOSE=y
> CONFIG_DEBUG_LIST=y
> CONFIG_DEBUG_PI_LIST=y
> # CONFIG_DEBUG_SG is not set
> CONFIG_DEBUG_NOTIFIERS=y
> # CONFIG_DEBUG_CREDENTIALS is not set
>
> #
> # RCU Debugging
> #
> CONFIG_PROVE_RCU=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=120
> # CONFIG_RCU_TRACE is not set
> # CONFIG_RCU_EQS_DEBUG is not set
> # CONFIG_DEBUG_WQ_FORCE_RR_CPU is not set
> # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
> # CONFIG_CPU_HOTPLUG_STATE_CONTROL is not set
> # CONFIG_NOTIFIER_ERROR_INJECTION is not set
> CONFIG_FAULT_INJECTION=y
> CONFIG_FAILSLAB=y
> CONFIG_FAIL_PAGE_ALLOC=y
> CONFIG_FAIL_MAKE_REQUEST=y
> CONFIG_FAIL_IO_TIMEOUT=y
> CONFIG_FAIL_FUTEX=y
> CONFIG_FAULT_INJECTION_DEBUG_FS=y
> # CONFIG_LATENCYTOP 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_DYNAMIC_FTRACE=y
> CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y
> CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
> CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
> CONFIG_HAVE_FENTRY=y
> CONFIG_HAVE_C_RECORDMCOUNT=y
> CONFIG_TRACE_CLOCK=y
> CONFIG_RING_BUFFER=y
> CONFIG_EVENT_TRACING=y
> CONFIG_CONTEXT_SWITCH_TRACER=y
> CONFIG_TRACING=y
> CONFIG_GENERIC_TRACER=y
> CONFIG_TRACING_SUPPORT=y
> CONFIG_FTRACE=y
> # CONFIG_FUNCTION_TRACER is not set
> # CONFIG_IRQSOFF_TRACER is not set
> # CONFIG_SCHED_TRACER is not set
> # CONFIG_HWLAT_TRACER is not set
> # CONFIG_FTRACE_SYSCALLS is not set
> # CONFIG_TRACER_SNAPSHOT is not set
> CONFIG_BRANCH_PROFILE_NONE=y
> # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
> # CONFIG_PROFILE_ALL_BRANCHES is not set
> # CONFIG_STACK_TRACER is not set
> CONFIG_BLK_DEV_IO_TRACE=y
> CONFIG_KPROBE_EVENTS=y
> CONFIG_UPROBE_EVENTS=y
> CONFIG_BPF_EVENTS=y
> CONFIG_PROBE_EVENTS=y
> # CONFIG_FTRACE_STARTUP_TEST is not set
> # CONFIG_MMIOTRACE is not set
> # CONFIG_HIST_TRIGGERS is not set
> # CONFIG_TRACEPOINT_BENCHMARK is not set
> # CONFIG_RING_BUFFER_BENCHMARK is not set
> # CONFIG_RING_BUFFER_STARTUP_TEST is not set
> # CONFIG_TRACE_EVAL_MAP_FILE is not set
> CONFIG_PROVIDE_OHCI1394_DMA_INIT=y
> # CONFIG_DMA_API_DEBUG is not set
>
> #
> # Runtime Testing
> #
> # CONFIG_LKDTM is not set
> # CONFIG_TEST_LIST_SORT is not set
> # CONFIG_TEST_SORT is not set
> # CONFIG_KPROBES_SANITY_TEST is not set
> # CONFIG_BACKTRACE_SELF_TEST is not set
> # CONFIG_RBTREE_TEST is not set
> # CONFIG_INTERVAL_TREE_TEST is not set
> # CONFIG_PERCPU_TEST is not set
> # CONFIG_ATOMIC64_SELFTEST is not set
> # CONFIG_TEST_HEXDUMP is not set
> # CONFIG_TEST_STRING_HELPERS is not set
> # CONFIG_TEST_KSTRTOX is not set
> # CONFIG_TEST_PRINTF is not set
> # CONFIG_TEST_BITMAP is not set
> # CONFIG_TEST_UUID is not set
> # CONFIG_TEST_RHASHTABLE is not set
> # CONFIG_TEST_HASH is not set
> # CONFIG_TEST_LKM is not set
> # CONFIG_TEST_USER_COPY is not set
> # CONFIG_TEST_BPF is not set
> # CONFIG_TEST_FIND_BIT is not set
> # CONFIG_TEST_FIRMWARE is not set
> # CONFIG_TEST_SYSCTL is not set
> # CONFIG_TEST_UDELAY is not set
> # CONFIG_TEST_STATIC_KEYS is not set
> # CONFIG_TEST_KMOD is not set
> # CONFIG_MEMTEST is not set
> CONFIG_BUG_ON_DATA_CORRUPTION=y
> # CONFIG_SAMPLES is not set
> CONFIG_HAVE_ARCH_KGDB=y
> # CONFIG_KGDB is not set
> CONFIG_ARCH_HAS_UBSAN_SANITIZE_ALL=y
> # CONFIG_ARCH_WANTS_UBSAN_NO_NULL is not set
> # CONFIG_UBSAN is not set
> CONFIG_ARCH_HAS_DEVMEM_IS_ALLOWED=y
> # CONFIG_STRICT_DEVMEM is not set
> CONFIG_EARLY_PRINTK_USB=y
> CONFIG_X86_VERBOSE_BOOTUP=y
> CONFIG_EARLY_PRINTK=y
> CONFIG_EARLY_PRINTK_DBGP=y
> # CONFIG_EARLY_PRINTK_EFI is not set
> # CONFIG_EARLY_PRINTK_USB_XDBC is not set
> # CONFIG_X86_PTDUMP_CORE is not set
> # CONFIG_X86_PTDUMP is not set
> # CONFIG_EFI_PGT_DUMP is not set
> # CONFIG_DEBUG_WX is not set
> CONFIG_DOUBLEFAULT=y
> # CONFIG_DEBUG_TLBFLUSH is not set
> # CONFIG_IOMMU_STRESS is not set
> CONFIG_HAVE_MMIOTRACE_SUPPORT=y
> # CONFIG_X86_DECODER_SELFTEST is not set
> 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=y
> # CONFIG_IO_DELAY_0XED is not set
> # CONFIG_IO_DELAY_UDELAY is not set
> # CONFIG_IO_DELAY_NONE is not set
> CONFIG_DEFAULT_IO_DELAY_TYPE=0
> CONFIG_DEBUG_BOOT_PARAMS=y
> # CONFIG_CPA_DEBUG is not set
> CONFIG_OPTIMIZE_INLINING=y
> # CONFIG_DEBUG_ENTRY is not set
> # CONFIG_DEBUG_NMI_SELFTEST is not set
> CONFIG_X86_DEBUG_FPU=y
> # CONFIG_PUNIT_ATOM_DEBUG is not set
> # CONFIG_UNWINDER_ORC is not set
> CONFIG_UNWINDER_FRAME_POINTER=y
> # CONFIG_UNWINDER_GUESS is not set
>
> #
> # Security options
> #
> CONFIG_KEYS=y
> CONFIG_KEYS_COMPAT=y
> CONFIG_PERSISTENT_KEYRINGS=y
> CONFIG_BIG_KEYS=y
> CONFIG_ENCRYPTED_KEYS=y
> CONFIG_KEY_DH_OPERATIONS=y
> # CONFIG_SECURITY_DMESG_RESTRICT is not set
> CONFIG_SECURITY=y
> CONFIG_SECURITY_WRITABLE_HOOKS=y
> # CONFIG_SECURITYFS is not set
> CONFIG_SECURITY_NETWORK=y
> CONFIG_SECURITY_NETWORK_XFRM=y
> CONFIG_SECURITY_PATH=y
> # CONFIG_INTEL_TXT is not set
> CONFIG_LSM_MMAP_MIN_ADDR=65536
> CONFIG_HAVE_HARDENED_USERCOPY_ALLOCATOR=y
> CONFIG_HARDENED_USERCOPY=y
> # CONFIG_HARDENED_USERCOPY_PAGESPAN is not set
> CONFIG_FORTIFY_SOURCE=y
> # CONFIG_STATIC_USERMODEHELPER is not set
> CONFIG_SECURITY_SELINUX=y
> CONFIG_SECURITY_SELINUX_BOOTPARAM=y
> CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE=1
> CONFIG_SECURITY_SELINUX_DISABLE=y
> CONFIG_SECURITY_SELINUX_DEVELOP=y
> CONFIG_SECURITY_SELINUX_AVC_STATS=y
> CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=0
> # CONFIG_SECURITY_SMACK is not set
> # CONFIG_SECURITY_TOMOYO is not set
> # CONFIG_SECURITY_APPARMOR is not set
> # CONFIG_SECURITY_LOADPIN is not set
> # CONFIG_SECURITY_YAMA is not set
> CONFIG_INTEGRITY=y
> # CONFIG_INTEGRITY_SIGNATURE is not set
> CONFIG_INTEGRITY_AUDIT=y
> # CONFIG_IMA is not set
> # CONFIG_EVM is not set
> CONFIG_DEFAULT_SECURITY_SELINUX=y
> # CONFIG_DEFAULT_SECURITY_DAC is not set
> CONFIG_DEFAULT_SECURITY="selinux"
> 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_KPP2=y
> CONFIG_CRYPTO_KPP=y
> CONFIG_CRYPTO_ACOMP2=y
> CONFIG_CRYPTO_RSA=y
> CONFIG_CRYPTO_DH=y
> CONFIG_CRYPTO_ECDH=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_TEST is not set
> CONFIG_CRYPTO_ABLK_HELPER=y
> CONFIG_CRYPTO_SIMD=y
> CONFIG_CRYPTO_GLUE_HELPER_X86=y
> CONFIG_CRYPTO_ENGINE=y
>
> #
> # Authenticated Encryption with Associated Data
> #
> CONFIG_CRYPTO_CCM=y
> CONFIG_CRYPTO_GCM=y
> CONFIG_CRYPTO_CHACHA20POLY1305=y
> CONFIG_CRYPTO_SEQIV=y
> CONFIG_CRYPTO_ECHAINIV=y
>
> #
> # Block modes
> #
> CONFIG_CRYPTO_CBC=y
> CONFIG_CRYPTO_CTR=y
> CONFIG_CRYPTO_CTS=y
> CONFIG_CRYPTO_ECB=y
> CONFIG_CRYPTO_LRW=y
> CONFIG_CRYPTO_PCBC=y
> CONFIG_CRYPTO_XTS=y
> CONFIG_CRYPTO_KEYWRAP=y
>
> #
> # 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=y
> CONFIG_CRYPTO_CRC32_PCLMUL=y
> CONFIG_CRYPTO_CRCT10DIF=y
> CONFIG_CRYPTO_CRCT10DIF_PCLMUL=y
> CONFIG_CRYPTO_GHASH=y
> CONFIG_CRYPTO_POLY1305=y
> CONFIG_CRYPTO_POLY1305_X86_64=y
> CONFIG_CRYPTO_MD4=y
> CONFIG_CRYPTO_MD5=y
> CONFIG_CRYPTO_MICHAEL_MIC=y
> CONFIG_CRYPTO_RMD128=y
> CONFIG_CRYPTO_RMD160=y
> CONFIG_CRYPTO_RMD256=y
> CONFIG_CRYPTO_RMD320=y
> CONFIG_CRYPTO_SHA1=y
> CONFIG_CRYPTO_SHA1_SSSE3=y
> CONFIG_CRYPTO_SHA256_SSSE3=y
> CONFIG_CRYPTO_SHA512_SSSE3=y
> CONFIG_CRYPTO_SHA1_MB=y
> CONFIG_CRYPTO_SHA256_MB=y
> CONFIG_CRYPTO_SHA512_MB=y
> CONFIG_CRYPTO_SHA256=y
> CONFIG_CRYPTO_SHA512=y
> CONFIG_CRYPTO_SHA3=y
> CONFIG_CRYPTO_SM3=y
> CONFIG_CRYPTO_TGR192=y
> CONFIG_CRYPTO_WP512=y
> CONFIG_CRYPTO_GHASH_CLMUL_NI_INTEL=y
>
> #
> # Ciphers
> #
> CONFIG_CRYPTO_AES=y
> CONFIG_CRYPTO_AES_TI=y
> CONFIG_CRYPTO_AES_X86_64=y
> CONFIG_CRYPTO_AES_NI_INTEL=y
> CONFIG_CRYPTO_ANUBIS=y
> CONFIG_CRYPTO_ARC4=y
> CONFIG_CRYPTO_BLOWFISH=y
> CONFIG_CRYPTO_BLOWFISH_COMMON=y
> CONFIG_CRYPTO_BLOWFISH_X86_64=y
> CONFIG_CRYPTO_CAMELLIA=y
> CONFIG_CRYPTO_CAMELLIA_X86_64=y
> CONFIG_CRYPTO_CAMELLIA_AESNI_AVX_X86_64=y
> CONFIG_CRYPTO_CAMELLIA_AESNI_AVX2_X86_64=y
> CONFIG_CRYPTO_CAST_COMMON=y
> CONFIG_CRYPTO_CAST5=y
> CONFIG_CRYPTO_CAST5_AVX_X86_64=y
> CONFIG_CRYPTO_CAST6=y
> CONFIG_CRYPTO_CAST6_AVX_X86_64=y
> CONFIG_CRYPTO_DES=y
> CONFIG_CRYPTO_DES3_EDE_X86_64=y
> CONFIG_CRYPTO_FCRYPT=y
> CONFIG_CRYPTO_KHAZAD=y
> CONFIG_CRYPTO_SALSA20=y
> CONFIG_CRYPTO_SALSA20_X86_64=y
> CONFIG_CRYPTO_CHACHA20=y
> CONFIG_CRYPTO_CHACHA20_X86_64=y
> CONFIG_CRYPTO_SEED=y
> CONFIG_CRYPTO_SERPENT=y
> CONFIG_CRYPTO_SERPENT_SSE2_X86_64=y
> CONFIG_CRYPTO_SERPENT_AVX_X86_64=y
> CONFIG_CRYPTO_SERPENT_AVX2_X86_64=y
> CONFIG_CRYPTO_TEA=y
> CONFIG_CRYPTO_TWOFISH=y
> CONFIG_CRYPTO_TWOFISH_COMMON=y
> CONFIG_CRYPTO_TWOFISH_X86_64=y
> CONFIG_CRYPTO_TWOFISH_X86_64_3WAY=y
> CONFIG_CRYPTO_TWOFISH_AVX_X86_64=y
>
> #
> # Compression
> #
> CONFIG_CRYPTO_DEFLATE=y
> CONFIG_CRYPTO_LZO=y
> CONFIG_CRYPTO_842=y
> CONFIG_CRYPTO_LZ4=y
> CONFIG_CRYPTO_LZ4HC=y
>
> #
> # Random Number Generation
> #
> CONFIG_CRYPTO_ANSI_CPRNG=y
> CONFIG_CRYPTO_DRBG_MENU=y
> CONFIG_CRYPTO_DRBG_HMAC=y
> CONFIG_CRYPTO_DRBG_HASH=y
> 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_HASH_INFO=y
> CONFIG_CRYPTO_HW=y
> CONFIG_CRYPTO_DEV_PADLOCK=y
> CONFIG_CRYPTO_DEV_PADLOCK_AES=y
> CONFIG_CRYPTO_DEV_PADLOCK_SHA=y
> # CONFIG_CRYPTO_DEV_FSL_CAAM_CRYPTO_API_DESC is not set
> CONFIG_CRYPTO_DEV_CCP=y
> CONFIG_CRYPTO_DEV_CCP_DD=y
> # CONFIG_CRYPTO_DEV_SP_CCP is not set
> CONFIG_CRYPTO_DEV_QAT=y
> CONFIG_CRYPTO_DEV_QAT_DH895xCC=y
> CONFIG_CRYPTO_DEV_QAT_C3XXX=y
> CONFIG_CRYPTO_DEV_QAT_C62X=y
> CONFIG_CRYPTO_DEV_QAT_DH895xCCVF=y
> CONFIG_CRYPTO_DEV_QAT_C3XXXVF=y
> CONFIG_CRYPTO_DEV_QAT_C62XVF=y
> # CONFIG_CRYPTO_DEV_NITROX_CNN55XX is not set
> CONFIG_CRYPTO_DEV_VIRTIO=y
> CONFIG_ASYMMETRIC_KEY_TYPE=y
> CONFIG_ASYMMETRIC_PUBLIC_KEY_SUBTYPE=y
> CONFIG_X509_CERTIFICATE_PARSER=y
> CONFIG_PKCS7_MESSAGE_PARSER=y
> CONFIG_PKCS7_TEST_KEY=y
> CONFIG_SIGNED_PE_FILE_VERIFICATION=y
>
> #
> # Certificates for signature checking
> #
> CONFIG_SYSTEM_TRUSTED_KEYRING=y
> CONFIG_SYSTEM_TRUSTED_KEYS=""
> # CONFIG_SYSTEM_EXTRA_CERTIFICATE is not set
> CONFIG_SECONDARY_TRUSTED_KEYRING=y
> # CONFIG_SYSTEM_BLACKLIST_KEYRING is not set
> CONFIG_HAVE_KVM=y
> CONFIG_HAVE_KVM_IRQCHIP=y
> CONFIG_HAVE_KVM_IRQFD=y
> CONFIG_HAVE_KVM_IRQ_ROUTING=y
> CONFIG_HAVE_KVM_EVENTFD=y
> CONFIG_KVM_MMIO=y
> CONFIG_KVM_ASYNC_PF=y
> CONFIG_HAVE_KVM_MSI=y
> CONFIG_HAVE_KVM_CPU_RELAX_INTERCEPT=y
> CONFIG_KVM_VFIO=y
> CONFIG_KVM_GENERIC_DIRTYLOG_READ_PROTECT=y
> CONFIG_KVM_COMPAT=y
> CONFIG_HAVE_KVM_IRQ_BYPASS=y
> CONFIG_VIRTUALIZATION=y
> CONFIG_KVM=y
> CONFIG_KVM_INTEL=y
> CONFIG_KVM_AMD=y
> # CONFIG_KVM_MMU_AUDIT is not set
> CONFIG_VHOST_NET=y
> # CONFIG_VHOST_VSOCK is not set
> CONFIG_VHOST=y
> # CONFIG_VHOST_CROSS_ENDIAN_LEGACY 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_ARCH_USE_CMPXCHG_LOCKREF=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=y
> # CONFIG_CRC32_SLICEBY4 is not set
> # CONFIG_CRC32_SARWATE is not set
> # CONFIG_CRC32_BIT is not set
> CONFIG_CRC4=y
> # CONFIG_CRC7 is not set
> CONFIG_LIBCRC32C=y
> # CONFIG_CRC8 is not set
> # 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=y
> CONFIG_XZ_DEC_POWERPC=y
> CONFIG_XZ_DEC_IA64=y
> CONFIG_XZ_DEC_ARM=y
> CONFIG_XZ_DEC_ARMTHUMB=y
> CONFIG_XZ_DEC_SPARC=y
> CONFIG_XZ_DEC_BCJ=y
> # CONFIG_XZ_DEC_TEST is not set
> CONFIG_DECOMPRESS_GZIP=y
> CONFIG_DECOMPRESS_BZIP2=y
> CONFIG_DECOMPRESS_LZMA=y
> CONFIG_DECOMPRESS_XZ=y
> CONFIG_DECOMPRESS_LZO=y
> CONFIG_DECOMPRESS_LZ4=y
> CONFIG_GENERIC_ALLOCATOR=y
> CONFIG_INTERVAL_TREE=y
> CONFIG_RADIX_TREE_MULTIORDER=y
> CONFIG_ASSOCIATIVE_ARRAY=y
> CONFIG_HAS_IOMEM=y
> CONFIG_HAS_IOPORT_MAP=y
> CONFIG_HAS_DMA=y
> # CONFIG_DMA_NOOP_OPS is not set
> # CONFIG_DMA_VIRT_OPS is not set
> CONFIG_CHECK_SIGNATURE=y
> CONFIG_CPU_RMAP=y
> CONFIG_DQL=y
> CONFIG_GLOB=y
> # CONFIG_GLOB_SELFTEST is not set
> CONFIG_NLATTR=y
> CONFIG_CLZ_TAB=y
> # CONFIG_CORDIC is not set
> # CONFIG_DDR is not set
> # CONFIG_IRQ_POLL is not set
> CONFIG_MPILIB=y
> CONFIG_OID_REGISTRY=y
> CONFIG_UCS2_STRING=y
> CONFIG_FONT_SUPPORT=y
> # CONFIG_FONTS is not set
> CONFIG_FONT_8x8=y
> CONFIG_FONT_8x16=y
> # CONFIG_SG_SPLIT is not set
> CONFIG_SG_POOL=y
> CONFIG_ARCH_HAS_SG_CHAIN=y
> CONFIG_ARCH_HAS_PMEM_API=y
> CONFIG_ARCH_HAS_UACCESS_FLUSHCACHE=y
> CONFIG_STACKDEPOT=y
> CONFIG_SBITMAP=y
> # CONFIG_STRING_SELFTEST is not set
>
>
> raw.log
>
>
> ^[[?25l^[[?1c^[7^[[1G[^[[32m ok ^[[39;49m^[8^[[?25h^[[?0c.
> [....] Starting periodic command scheduler: cron^[[?25l^[[?1c^[7^[[1G[^[[32m ok ^[[39;49m^[8^[[?25h^[[?0c.
> Starting mcstransd:
> [ 12.578409] sshd (3023) used greatest stack depth: 14504 bytes left
> [....] Starting file context maintaining daemon: restorecond^[[?25l^[[?1c^[7^[[1G[^[[32m ok ^[[39;49m^[8^[[?25h^[[?0c.
> [....] Starting OpenBSD Secure Shell server: sshd^[[?25l^[[?1c^[7^[[1G[^[[32m ok ^[[39;49m^[8^[[?25h^[[?0c.
>
> Debian GNU/Linux 7 syzkaller ttyS0
>
> syzkaller login: [ 34.222342] audit: type=1400 audit(1512751205.108:6): avc: denied { map } for pid=3137 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1
> Warning: Permanently added 'ci-upstream-mmots-kasan-gce-0,10.128.0.37' (ECDSA) to the list of known hosts.
> executing program
> [ 56.006927] audit: type=1400 audit(1512751226.892:7): avc: denied { map } for pid=3149 comm="syzkaller233597" path="/root/syzkaller233597068" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1
> [ 56.034726] kasan: CONFIG_KASAN_INLINE enabled
> [ 56.039427] kasan: GPF could be caused by NULL-ptr deref or user memory access
> [ 56.046824] general protection fault: 0000 [#1] SMP KASAN
> [ 56.052332] Dumping ftrace buffer:
> [ 56.055839] (ftrace buffer empty)
> [ 56.059520] Modules linked in:
> [ 56.062683] CPU: 0 PID: 3149 Comm: syzkaller233597 Not tainted 4.15.0-rc2-mm1+ #39
> [ 56.070971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
> [ 56.080316] RIP: 0010:page_mapping+0xa4/0x530
> [ 56.084778] RSP: 0018:ffff8801c5177320 EFLAGS: 00010202
> [ 56.090193] RAX: 0000000000000004 RBX: 1ffff10038a2ee65 RCX: ffffffff81950c5d
> [ 56.097435] RDX: 0000000000000000 RSI: 1ffff10038a2ef03 RDI: 0000000000000000
> [ 56.104671] RBP: ffff8801c5177470 R08: ffffed0038a6fbac R09: ffff8801c537dd40
> [ 56.111906] R10: ffff8801d6e8c518 R11: ffffed0038a6fbab R12: 0000000000000000
> [ 56.119144] R13: ffff8801c5177448 R14: dffffc0000000000 R15: 0000000000000020
> [ 56.127252] FS: 00000000021da880(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
> [ 56.135443] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
> [ 56.141292] CR2: 0000000020a23000 CR3: 00000001c6bf5000 CR4: 00000000001406f0
> [ 56.148530] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
> [ 56.155768] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
> [ 56.163005] Call Trace:
> [ 56.165566] ? kstrndup+0xd0/0xd0
> [ 56.168998] ? lock_downgrade+0x980/0x980
> [ 56.173116] ? trace_hardirqs_off+0xd/0x10
> [ 56.177318] ? _raw_spin_unlock_irqrestore+0xa6/0xba
> [ 56.182400] set_page_dirty+0xb9/0x5d0
> [ 56.186257] ? __writepage+0xc0/0xc0
> [ 56.189936] ? trace_hardirqs_on_caller+0x421/0x5c0
> [ 56.194919] ? trace_hardirqs_on+0xd/0x10
> [ 56.199038] ? __rds_conn_create+0x376/0x17f0
> [ 56.203520] ? rds_conn_message_info_send+0x30/0x30
> [ 56.208505] rds_atomic_free_op+0xc2/0x330
> [ 56.212706] ? rds_rdma_free_op+0x500/0x500
> [ 56.217000] ? refcount_sub_and_test+0x115/0x1b0
> [ 56.221726] ? refcount_inc+0x50/0x50
> [ 56.225499] rds_message_put+0x53c/0x6b0
> [ 56.229529] ? kfree+0x1e7/0x250
> [ 56.232862] ? rds_message_add_rdma_dest_extension+0x170/0x170
> [ 56.238810] ? rds_cmsg_rdma_map+0xb0/0xb0
> [ 56.243016] ? trace_hardirqs_on+0xd/0x10
> [ 56.247131] ? _raw_spin_unlock_bh+0x30/0x40
> [ 56.251509] ? __release_sock+0x360/0x360
> [ 56.255621] ? lock_sock_nested+0x91/0x110
> [ 56.259825] ? rds_conn_create_outgoing+0x3f/0x50
> [ 56.264635] rds_sendmsg+0x14ee/0x1f90
> [ 56.268496] ? rds_send_drop_to+0x19d0/0x19d0
> [ 56.272975] ? sock_has_perm+0x29c/0x400
> [ 56.277015] ? selinux_secmark_relabel_packet+0xc0/0xc0
> [ 56.282350] ? lock_release+0xda0/0xda0
> [ 56.286297] ? selinux_socket_sendmsg+0x36/0x40
> [ 56.290935] ? security_socket_sendmsg+0x89/0xb0
> [ 56.295665] ? rds_send_drop_to+0x19d0/0x19d0
> [ 56.300224] sock_sendmsg+0xca/0x110
> [ 56.303907] ___sys_sendmsg+0x75b/0x8a0
> [ 56.307850] ? copy_msghdr_from_user+0x590/0x590
> [ 56.312574] ? lock_downgrade+0x980/0x980
> [ 56.316696] ? __fget_light+0x29d/0x390
> [ 56.320638] ? fget_raw+0x20/0x20
> [ 56.324058] ? __handle_mm_fault+0x3dd0/0x3dd0
> [ 56.328607] ? vmacache_find+0x5f/0x280
> [ 56.332551] ? up_read+0x1a/0x40
> [ 56.335887] ? __do_page_fault+0x3d6/0xc90
> [ 56.340087] ? __local_bh_enable_ip+0x121/0x230
> [ 56.344913] ? __fdget+0x18/0x20
> [ 56.348257] __sys_sendmsg+0xe5/0x210
> [ 56.352030] ? __sys_sendmsg+0xe5/0x210
> [ 56.355971] ? SyS_shutdown+0x290/0x290
> [ 56.359914] ? __do_page_fault+0xc90/0xc90
> [ 56.364123] ? trace_hardirqs_on_caller+0x421/0x5c0
> [ 56.369110] SyS_sendmsg+0x2d/0x50
> [ 56.372628] entry_SYSCALL_64_fastpath+0x1f/0x96
> [ 56.377353] RIP: 0033:0x43fe49
> [ 56.380512] RSP: 002b:00007fffab075338 EFLAGS: 00000217 ORIG_RAX: 000000000000002e
> [ 56.388185] RAX: ffffffffffffffda RBX: 00000000004002c8 RCX: 000000000043fe49
> [ 56.397158] RDX: 0000000000000000 RSI: 0000000020159fc8 RDI: 0000000000000003
> [ 56.404396] RBP: 00000000006ca018 R08: 0000000000000000 R09: 0000000000000000
> [ 56.411634] R10: 0000000000000000 R11: 0000000000000217 R12: 00000000004017b0
> [ 56.418872] R13: 0000000000401840 R14: 0000000000000000 R15: 0000000000000000
> [ 56.426120] Code: f2 f2 f2 c7 40 14 00 f2 f2 f2 c7 40 18 f2 f2 f2 f2 c7 40 1c 00 f2 f2 f2 c7 40 20 f3 f3 f3 f3 e8 43 29 db ff 4c 89 f8 48 c1 e8 03 <42> 80 3c 30 00 0f 85 41 04 00 00 4d 8d b5 00 ff ff ff 48 ba 00
> [ 56.445194] RIP: page_mapping+0xa4/0x530 RSP: ffff8801c5177320
> [ 56.451178] ---[ end trace f878597b0d0664a0 ]---
> [ 56.455957] Kernel panic - not syncing: Fatal exception
> [ 56.461361] Dumping ftrace buffer:
> [ 56.464902] (ftrace buffer empty)
> [ 56.468580] Kernel Offset: disabled
> [ 56.472180] Rebooting in 86400 seconds..
>
>
> repro.txt
>
>
> #{Threaded:false Collide:false Repeat:false Procs:1 Sandbox: Fault:false FaultCall:-1 FaultNth:0 EnableTun:false UseTmpDir:false HandleSegv:false WaitRepeat:false Debug:false Repro:false}
> mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
> r0 = socket(0x40000000015, 0x5, 0x0)
> bind$inet(r0, &(0x7f0000ece000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
> connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
> sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f00007f7000)=[], 0x0, &(0x7f0000a23000)=[@iv={0xa0, 0x114, 0x9, 0x88, "285721294f88f5fbc3c9f4a462676ce86b68948e4d6c2da7674bbfdb7b951112ea31bcae140916bb501a6a5289f268ae36bb68533baa728e94b8ef207f70ec42ff622588256d56ca6f641fc133bd3d4e05fb76bcd8ce7d763d37f3630925b0bf8483bf4444fa52d56a20313c2c920b7d0574e971c299be6ed0ab369bbdd2868fea96c28fa464ab48"}], 0xa0, 0x0}, 0x0)
>
>
> repro.c
>
>
> // autogenerated by syzkaller (http://github.com/google/syzkaller)
>
> #define _GNU_SOURCE
>
> #include <sys/syscall.h>
> #include <unistd.h>
>
> #include <stdint.h>
> #include <string.h>
>
> long r[42];
> void loop()
> {
> memset(r, -1, sizeof(r));
> r[0] = syscall(__NR_mmap, 0x20000000ul, 0xfff000ul, 0x3ul, 0x32ul,
> 0xfffffffffffffffful, 0x0ul);
> r[1] = syscall(__NR_socket, 0x40000000015ul, 0x5ul, 0x0ul);
> *(uint16_t*)0x20ecdff0 = (uint16_t)0x2;
> *(uint16_t*)0x20ecdff2 = (uint16_t)0x204e;
> *(uint32_t*)0x20ecdff4 = (uint32_t)0x100007f;
> *(uint8_t*)0x20ecdff8 = (uint8_t)0x0;
> *(uint8_t*)0x20ecdff9 = (uint8_t)0x0;
> *(uint8_t*)0x20ecdffa = (uint8_t)0x0;
> *(uint8_t*)0x20ecdffb = (uint8_t)0x0;
> *(uint8_t*)0x20ecdffc = (uint8_t)0x0;
> *(uint8_t*)0x20ecdffd = (uint8_t)0x0;
> *(uint8_t*)0x20ecdffe = (uint8_t)0x0;
> *(uint8_t*)0x20ecdfff = (uint8_t)0x0;
> r[13] = syscall(__NR_bind, r[1], 0x20ecdff0ul, 0x10ul);
> *(uint16_t*)0x20fc4000 = (uint16_t)0x2;
> *(uint16_t*)0x20fc4002 = (uint16_t)0x204e;
> *(uint8_t*)0x20fc4004 = (uint8_t)0xac;
> *(uint8_t*)0x20fc4005 = (uint8_t)0x14;
> *(uint8_t*)0x20fc4006 = (uint8_t)0x0;
> *(uint8_t*)0x20fc4007 = (uint8_t)0xaa;
> *(uint8_t*)0x20fc4008 = (uint8_t)0x0;
> *(uint8_t*)0x20fc4009 = (uint8_t)0x0;
> *(uint8_t*)0x20fc400a = (uint8_t)0x0;
> *(uint8_t*)0x20fc400b = (uint8_t)0x0;
> *(uint8_t*)0x20fc400c = (uint8_t)0x0;
> *(uint8_t*)0x20fc400d = (uint8_t)0x0;
> *(uint8_t*)0x20fc400e = (uint8_t)0x0;
> *(uint8_t*)0x20fc400f = (uint8_t)0x0;
> r[28] = syscall(__NR_connect, r[1], 0x20fc4000ul, 0x10ul);
> *(uint64_t*)0x20159fc8 = (uint64_t)0x0;
> *(uint32_t*)0x20159fd0 = (uint32_t)0x0;
> *(uint64_t*)0x20159fd8 = (uint64_t)0x207f7000;
> *(uint64_t*)0x20159fe0 = (uint64_t)0x0;
> *(uint64_t*)0x20159fe8 = (uint64_t)0x20a23000;
> *(uint64_t*)0x20159ff0 = (uint64_t)0xa0;
> *(uint32_t*)0x20159ff8 = (uint32_t)0x0;
> *(uint64_t*)0x20a23000 = (uint64_t)0xa0;
> *(uint32_t*)0x20a23008 = (uint32_t)0x114;
> *(uint32_t*)0x20a2300c = (uint32_t)0x9;
> *(uint32_t*)0x20a23010 = (uint32_t)0x88;
> memcpy((void*)0x20a23014,
> "\x28\x57\x21\x29\x4f\x88\xf5\xfb\xc3\xc9\xf4\xa4\x62\x67\x6c"
> "\xe8\x6b\x68\x94\x8e\x4d\x6c\x2d\xa7\x67\x4b\xbf\xdb\x7b\x95"
> "\x11\x12\xea\x31\xbc\xae\x14\x09\x16\xbb\x50\x1a\x6a\x52\x89"
> "\xf2\x68\xae\x36\xbb\x68\x53\x3b\xaa\x72\x8e\x94\xb8\xef\x20"
> "\x7f\x70\xec\x42\xff\x62\x25\x88\x25\x6d\x56\xca\x6f\x64\x1f"
> "\xc1\x33\xbd\x3d\x4e\x05\xfb\x76\xbc\xd8\xce\x7d\x76\x3d\x37"
> "\xf3\x63\x09\x25\xb0\xbf\x84\x83\xbf\x44\x44\xfa\x52\xd5\x6a"
> "\x20\x31\x3c\x2c\x92\x0b\x7d\x05\x74\xe9\x71\xc2\x99\xbe\x6e"
> "\xd0\xab\x36\x9b\xbd\xd2\x86\x8f\xea\x96\xc2\x8f\xa4\x64\xab"
> "\x48",
> 136);
> r[41] = syscall(__NR_sendmsg, r[1], 0x20159fc8ul, 0x0ul);
> }
>
> int main()
> {
> loop();
> return 0;
> }
>
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^ permalink raw reply
* Re: [RFC PATCH 5/9] ethtool: implement GET_DRVINFO message
From: Jiri Pirko @ 2017-12-13 6:57 UTC (permalink / raw)
To: Michal Kubecek; +Cc: netdev, linux-kernel
In-Reply-To: <20171212235439.z6tdj5nzzydwldkd@unicorn.suse.cz>
Wed, Dec 13, 2017 at 12:54:39AM CET, mkubecek@suse.cz wrote:
>On Mon, Dec 11, 2017 at 05:16:01PM +0100, Jiri Pirko wrote:
>> Mon, Dec 11, 2017 at 02:54:01PM CET, mkubecek@suse.cz wrote:
>> >+
>> >+ ETHA_DRVINFO_DRIVER (string) driver name
>> >+ ETHA_DRVINFO_VERSION (string) driver version
>>
>> You use 3 prefixes:
>> ETHTOOL_ for cmd
>> ETHA_ for attrs
>> ethnl_ for function
>>
>> I suggest to sync this, perhaps to:
>> ETHNL_CMD_*
>> ETHNL_ATTR_*
>> ethnl_*
>> ?
>
>Switching to ETHNL_CMD_* is certainly a good idea. For attributes, I'm a
>bit worried that ETHNL_ATTR_ prefix might make it even harder to fit
>into the 80 characters per line limit. I'll try and see what it would
>look like.
>
>> >+ ETHA_DRVINFO_FWVERSION (string) firmware version
>> >+ ETHA_DRVINFO_BUSINFO (string) device bus address
>> >+ ETHA_DRVINFO_EROM_VER (string) expansion ROM version
>> >+ ETHA_DRVINFO_N_PRIV_FLAGS (u32) number of private flags
>> >+ ETHA_DRVINFO_N_STATS (u32) number of device stats
>> >+ ETHA_DRVINFO_TESTINFO_LEN (u32) number of test results
>> >+ ETHA_DRVINFO_EEDUMP_LEN (u32) EEPROM dump size
>> >+ ETHA_DRVINFO_REGDUMP_LEN (u32) register dump size
>>
>> We are now working on providing various fw memory regions dump in
>> devlink. It makes sense to have it in devlink for couple of reasons:
>> 1) per-asic, not netdev specific, therefore does not really make sense
>> to have netdev as handle, but rather devlink handle.
>> 2) snapshot support - we need to provide support for getting snapshot
>> (for example on failure), transferring to user and deleting it
>> (remove from driver memory).
>>
>> Also, driver name, version, fwversion, etc is per-asic. Would make sense
>> to have it in devlink as well.
>>
>> I think this is great opprotunity to move things where they should be to
>> be alligned with the current world and kernel infrastructure.
>
>IMHO this depends on the question whether we are going to rework also
>the interface between kernel and NIC drivers (currently ethtool_ops).
>If we are, it would make good sense to split the information in both
>interfaces. If not, it doesn't seem to make userspace do two queries,
>each getting one part of the same information provided by NIC.
Yeah, agreed. I believe we should.
>
>Also, I must admit that one thing I dislike about the iw tool is that it
>pushes me to distinguish between operations on "phy" and "dev". While
>I understand that it makes perfect sense for someone familiar with the
>internals, it's quite annoying for an occasional "consumer". It would be
>sad if we created a set of perfectly logical and clean tools and
>(almost) 20 years later, people still used old ioctl based ethtool
>because "it's what they are used to and it works just fine for them"
>(like they do with ifconfig, netstat or brctl).
Good documentation should take care of that.
>
>Michal
^ permalink raw reply
* selftests: net: config: need extra kernel config fragments ?
From: Naresh Kamboju @ 2017-12-13 6:39 UTC (permalink / raw)
To: Daniel Borkmann, Roman Gushchin, netdev
Hi,
I am planning to update selftests/net/config.
Before submitting a patch upstream i would like to get your opinion,
Test cases added to selftests/net
- do "reuseport_bpf_numa.c" need CONFIG_NUMA=y ?
- do "reuseport_bpf_cpu.c" need CONFIG_USE_PERCPU_NUMA_NODE_ID=y ?
Thank you in advance.
Best regards
Naresh Kamboju
^ permalink raw reply
* Re: [PATCH v5 1/3] clocksource/drivers/atcpit100: Add andestech atcpit100 timer
From: Greentime Hu @ 2017-12-13 6:06 UTC (permalink / raw)
To: Daniel Lezcano, Greentime
Cc: Rick Chen, Rick Chen, Linux Kernel Mailing List, Arnd Bergmann,
Linus Walleij, linux-arch, Thomas Gleixner, Jason Cooper,
Marc Zyngier, Rob Herring, netdev, Vincent Chen, DTML, Al Viro,
David Howells, Will Deacon, linux-serial
In-Reply-To: <bb7383ba-bb8e-3cbd-4ce0-faaefa8ed114@linaro.org>
Hi, Daniel:
2017-12-12 18:05 GMT+08:00 Daniel Lezcano <daniel.lezcano@linaro.org>:
> On 12/12/2017 06:46, Rick Chen wrote:
>> ATCPIT100 is often used on the Andes architecture,
>> This timer provide 4 PIT channels. Each PIT channel is a
>> multi-function timer, can be configured as 32,16,8 bit timers
>> or PWM as well.
>>
>> For system timer it will set channel 1 32-bit timer0 as clock
>> source and count downwards until underflow and restart again.
>
> [ ... ]
>
>> +config CLKSRC_ATCPIT100
>> + bool "Clocksource for AE3XX platform"
>> + depends on NDS32 || COMPILE_TEST
>> + depends on HAS_IOMEM
>> + help
>> + This option enables support for the Andestech AE3XX platform timers.
>
> Hi Rick,
>
> the general rule for the Kconfig is:
>
> bool "Clocksource for AE3XX platform" if COMPILE_TEST
>
> and no deps on the platform.
>
> It is up to the platform Kconfig to select the option.
>
> We want here a silent option but make it selectable in case of
> compilation test coverage.
The way we like to use it is because
1. This timer is a basic component to boot an nds32 CPU and it should
be able to select without COMPILE_TEST for nds32 architecture.
2. It seems conflict with debug info. I am not sure if there is
another way to debug kernel(with debug info) with COMPILE_TEST and
DEBUG_INFO because we need this driver for nds32 architecture.
Symbol: DEBUG_INFO [=n]
Type : boolean
Prompt: Compile the kernel with debug info
Location:
-> Kernel hacking
-> Compile-time checks and compiler options
Defined at lib/Kconfig.debug:140
Depends on: DEBUG_KERNEL [=y] && !COMPILE_TEST [=n]
> Also, this driver is not a CLKSRC but a TIMER. Rename CLKSRC_ATCPIT100
> to TIMER_ATCPIT100.
Thanks. We will rename it in the next version patch.
>> +
>> endmenu
>> diff --git a/drivers/clocksource/Makefile b/drivers/clocksource/Makefile
>> index 72711f1..7d072f5 100644
>> --- a/drivers/clocksource/Makefile
>> +++ b/drivers/clocksource/Makefile
>> @@ -75,3 +75,4 @@ obj-$(CONFIG_H8300_TMR16) += h8300_timer16.o
>> obj-$(CONFIG_H8300_TPU) += h8300_tpu.o
>> obj-$(CONFIG_CLKSRC_ST_LPC) += clksrc_st_lpc.o
>> obj-$(CONFIG_X86_NUMACHIP) += numachip.o
>> +obj-$(CONFIG_CLKSRC_ATCPIT100) += timer-atcpit100.o
>
> [ ... ]
>
>> +static struct timer_of to = {
>> + .flags = TIMER_OF_IRQ | TIMER_OF_CLOCK | TIMER_OF_BASE,
>> +
>> + .clkevt = {
>> + .name = "atcpit100_tick",
>> + .rating = 300,
>> + .features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT,
>> + .set_state_shutdown = atcpit100_clkevt_shutdown,
>> + .set_state_periodic = atcpit100_clkevt_set_periodic,
>> + .set_state_oneshot = atcpit100_clkevt_set_oneshot,
>> + .tick_resume = atcpit100_clkevt_shutdown,
>> + .set_next_event = atcpit100_clkevt_next_event,
>> + .cpumask = cpu_all_mask,
>
> You may consider CLOCK_EVT_DYN_IRQ
> https://lwn.net/Articles/540160/
Thanks.
We will consider to implement this feature once we support SMP or our
CPU has local timer.
>> + },
>> +
>> + .of_irq = {
>> + .handler = atcpit100_timer_interrupt,
>> + .flags = IRQF_TIMER | IRQF_IRQPOLL,
>> + },
>> +
>> + /*
>> + * FIXME: we currently only support clocking using PCLK
>> + * and using EXTCLK is not supported in the driver.
>> + */
>> + .of_clk = {
>> + .name = "PCLK",
>> + }
>
> What do you mean ? We can't specify several clock names with timer-of?
It means we currently support PCLK only.
https://lkml.org/lkml/2017/12/1/316
Thanks.
^ permalink raw reply
* Re: [PATCH ipsec net] xfrm: put policies when reusing pcpu xdst entry
From: Steffen Klassert @ 2017-12-13 5:47 UTC (permalink / raw)
To: Florian Westphal; +Cc: netdev
In-Reply-To: <20171211172309.29427-1-fw@strlen.de>
On Mon, Dec 11, 2017 at 06:23:09PM +0100, Florian Westphal wrote:
> We need to put the policies when re-using the pcpu xdst entry, else
> this leaks the reference.
>
> Fixes: ec30d78c14a813db39a647b6a348b428 ("xfrm: add xdst pcpu cache")
> Signed-off-by: Florian Westphal <fw@strlen.de>
Applied, thanks Florian!
^ permalink raw reply
* Re: [Intel-wired-lan] [PATCH v2 next-queue 08/10] ixgbe: process the Tx ipsec offload
From: Shannon Nelson @ 2017-12-13 5:45 UTC (permalink / raw)
To: Alexander Duyck
Cc: intel-wired-lan, Jeff Kirsher, Steffen Klassert, Netdev,
Sowmini Varadhan
In-Reply-To: <CAKgT0UfopVkcum1v5AcnY4BCRTjV7WGiCmMEUr73sx21Zzojrw@mail.gmail.com>
On 12/12/2017 5:59 PM, Alexander Duyck wrote:
> On Tue, Dec 12, 2017 at 3:37 PM, Shannon Nelson
> <shannon.nelson@oracle.com> wrote:
>> If the skb has a security association referenced in the skb, then
>> set up the Tx descriptor with the ipsec offload bits. While we're
>> here, we fix an oddly named field in the context descriptor struct.
>>
>> Signed-off-by: Shannon Nelson <shannon.nelson@oracle.com>
>> ---
>
> So I was thinking about it and I have a pretty good idea of the things
> that might be messed up with the combination of ipsec offload and TSO
> or Tx checksum offload.
Before we go much further with this, you should know that I'm finding
that at least the transport_header and csum_start look like they are off
by multiples of 8 bytes, which happens to be the length of the ESP
header. It looks like the transport_header didn't get incremented when
the esp was inserted, but the csum_start was incremented twice. I don't
believe that ixgbe is changing them, so I'm pretty sure they are given
to us incorrectly. I'm not sure yet why the mlx5 didn't run into this
issue with their ipsec offload, but I don't see them using the
csum_start and I suspect their use of transport_header is benign.
Obviously, I need to dig more to get this worked out.
I decided to push out these patches now with ESP_TX_CSUM disabled while
I try to track down where things are getting messed up. Once I get that
worked out, then I can worry about getting the rest of this sorted out.
For now, these patches seem useful and give a significant boost to
throughput.
>
> First in the case of TSO we need to not do the IP checksum update that
> we do for GSO_PARTIAL. We could probably just wrap that code in a
> check that says to do that only if we are performing a GSO_PARTIAL
> type offload, or we just don't do it when performing an IPSEC
> offfload.
>
> Second we are reporting the wrong IPv4 header length. I am assuming
> that the esp header doesn't occupy skb_checksum_start. As a result we
I'm not sure what you mean by "doesn't occupy"; however, the ESP header
comes in between the IP and the TCP headers, and the csum_start should
be moved 8 bytes accordingly.
> are computing the IPv4 header and including the AH/ESP header in it
> and then writing that to vlan_macip_lens. What we may want to do is
Actually, this is correct. In describing IPLEN the datasheet
specifically says (7.2.3.2.3) "For IPsec packets, it is the sum of IP
header length plus IPsec header length." This is repeated again at the
end of 7.12.4.2.
> just update the code so that if the TX_FLAGS_IPSEC is set we report an
> IP length of 20, otherwise we use the computed value. As a result we
> cannot do GSO_PARTIAL offload and IPSEC at the same time but I doubt
> that would be a common combination.
>
>> v2: use ihl != 5
>> move the ixgbe_ipsec_tx() call to near the call to ixgbe_tso()
>> drop the ipsec packet if the tx offload setup fails
>> simplify the ixgbe_ipsec_tx() parameters by using 'first'
>> leave out the ixgbe_tso() changes since we don't support TSO
>> with ipsec yet.
>>
>> drivers/net/ethernet/intel/ixgbe/ixgbe.h | 10 +++-
>> drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c | 79 ++++++++++++++++++++++++++
>> drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c | 4 +-
>> drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 24 ++++++--
>> drivers/net/ethernet/intel/ixgbe/ixgbe_type.h | 2 +-
>> 5 files changed, 110 insertions(+), 9 deletions(-)
>>
>> diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe.h b/drivers/net/ethernet/intel/ixgbe/ixgbe.h
>> index a094b23..3d2b7bf 100644
>> --- a/drivers/net/ethernet/intel/ixgbe/ixgbe.h
>> +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe.h
>> @@ -171,10 +171,11 @@ enum ixgbe_tx_flags {
>> IXGBE_TX_FLAGS_CC = 0x08,
>> IXGBE_TX_FLAGS_IPV4 = 0x10,
>> IXGBE_TX_FLAGS_CSUM = 0x20,
>> + IXGBE_TX_FLAGS_IPSEC = 0x40,
>>
>> /* software defined flags */
>> - IXGBE_TX_FLAGS_SW_VLAN = 0x40,
>> - IXGBE_TX_FLAGS_FCOE = 0x80,
>> + IXGBE_TX_FLAGS_SW_VLAN = 0x80,
>> + IXGBE_TX_FLAGS_FCOE = 0x100,
>> };
>>
>> /* VLAN info */
>> @@ -1014,6 +1015,8 @@ void ixgbe_ipsec_restore(struct ixgbe_adapter *adapter);
>> void ixgbe_ipsec_rx(struct ixgbe_ring *rx_ring,
>> union ixgbe_adv_rx_desc *rx_desc,
>> struct sk_buff *skb);
>> +int ixgbe_ipsec_tx(struct ixgbe_ring *tx_ring, struct ixgbe_tx_buffer *first,
>> + struct ixgbe_ipsec_tx_data *itd);
>> #else
>> static inline void ixgbe_init_ipsec_offload(struct ixgbe_adapter *adapter) { };
>> static inline void ixgbe_stop_ipsec_offload(struct ixgbe_adapter *adapter) { };
>> @@ -1021,5 +1024,8 @@ static inline void ixgbe_ipsec_restore(struct ixgbe_adapter *adapter) { };
>> static inline void ixgbe_ipsec_rx(struct ixgbe_ring *rx_ring,
>> union ixgbe_adv_rx_desc *rx_desc,
>> struct sk_buff *skb) { };
>> +static inline int ixgbe_ipsec_tx(struct ixgbe_ring *tx_ring,
>> + struct ixgbe_tx_buffer *first,
>> + struct ixgbe_ipsec_tx_data *itd) { return 0; };
>> #endif /* CONFIG_XFRM_OFFLOAD */
>> #endif /* _IXGBE_H_ */
>> diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c
>> index 7e421b8..5ed8a4f 100644
>> --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c
>> +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c
>> @@ -695,12 +695,91 @@ static void ixgbe_ipsec_del_sa(struct xfrm_state *xs)
>> }
>> }
>>
>> +/**
>> + * ixgbe_ipsec_offload_ok - can this packet use the xfrm hw offload
>> + * @skb: current data packet
>> + * @xs: pointer to transformer state struct
>> + **/
>> +static bool ixgbe_ipsec_offload_ok(struct sk_buff *skb, struct xfrm_state *xs)
>> +{
>> + if (xs->props.family == AF_INET) {
>> + /* Offload with IPv4 options is not supported yet */
>> + if (ip_hdr(skb)->ihl != 5)
>> + return false;
>> + } else {
>> + /* Offload with IPv6 extension headers is not support yet */
>> + if (ipv6_ext_hdr(ipv6_hdr(skb)->nexthdr))
>> + return false;
>> + }
>> +
>> + return true;
>> +}
>> +
>> static const struct xfrmdev_ops ixgbe_xfrmdev_ops = {
>> .xdo_dev_state_add = ixgbe_ipsec_add_sa,
>> .xdo_dev_state_delete = ixgbe_ipsec_del_sa,
>> + .xdo_dev_offload_ok = ixgbe_ipsec_offload_ok,
>> };
>>
>> /**
>> + * ixgbe_ipsec_tx - setup Tx flags for ipsec offload
>> + * @tx_ring: outgoing context
>> + * @first: current data packet
>> + * @itd: ipsec Tx data for later use in building context descriptor
>> + **/
>> +int ixgbe_ipsec_tx(struct ixgbe_ring *tx_ring,
>> + struct ixgbe_tx_buffer *first,
>> + struct ixgbe_ipsec_tx_data *itd)
>> +{
>> + struct ixgbe_adapter *adapter = netdev_priv(tx_ring->netdev);
>> + struct ixgbe_ipsec *ipsec = adapter->ipsec;
>> + struct xfrm_state *xs;
>> + struct tx_sa *tsa;
>> +
>> + if (!first->skb->sp->len) {
>> + netdev_err(tx_ring->netdev, "%s: no xfrm state len = %d\n",
>> + __func__, first->skb->sp->len);
>> + return 0;
>> + }
>> +
>> + xs = xfrm_input_state(first->skb);
>> + if (!xs) {
>> + netdev_err(tx_ring->netdev, "%s: no xfrm_input_state() xs = %p\n",
>> + __func__, xs);
>> + return 0;
>> + }
>> +
>> + itd->sa_idx = xs->xso.offload_handle - IXGBE_IPSEC_BASE_TX_INDEX;
>> + if (itd->sa_idx > IXGBE_IPSEC_MAX_SA_COUNT) {
>> + netdev_err(tx_ring->netdev, "%s: bad sa_idx=%d handle=%lu\n",
>> + __func__, itd->sa_idx, xs->xso.offload_handle);
>> + return 0;
>> + }
>> +
>> + tsa = &ipsec->tx_tbl[itd->sa_idx];
>> + if (!tsa->used) {
>> + netdev_err(tx_ring->netdev, "%s: unused sa_idx=%d\n",
>> + __func__, itd->sa_idx);
>> + return 0;
>> + }
>> +
>> + first->tx_flags |= IXGBE_TX_FLAGS_IPSEC | IXGBE_TX_FLAGS_CC;
>> +
>> + itd->flags = 0;
>> + if (xs->id.proto == IPPROTO_ESP) {
>> + itd->flags |= IXGBE_ADVTXD_TUCMD_IPSEC_TYPE_ESP |
>> + IXGBE_ADVTXD_TUCMD_L4T_TCP;
>> + if (first->protocol == htons(ETH_P_IP))
>> + itd->flags |= IXGBE_ADVTXD_TUCMD_IPV4;
>> + itd->trailer_len = xs->props.trailer_len;
>> + }
>
> I still have some concerns about these bits. First I would say you
> could move the TUCMD_IPV4 portion into the end of the tx_csum logic
> just after the no_csum label. No point in carrying this separately if
> we can just take care of this there. If it is safe here I would assume
> it would be safe to perform generically.
Sure, the TUCMD_IPV4 portion could get moved, but I'd like to keep the
bit flipping logic for ipsec on one place, and simple add in the
collection in the calling function.
>
> Also you are still setting the TCP flag for these packets. I'm
> wondering if the TCP flag is really needed. I get that your current
> setup only runs on TCP flows but what about other types of flows?
> Couldn't UDP be encapsulated via ESP?
That L4T_TCP bit annoys me - if I don't set it, the offload doesn't
work, whether doing csum offload or not.
The UDP messages can be encapsulated, but they don't seem to go down the
offload route. I haven't looked into why yet.
>
>> + if (tsa->encrypt)
>> + itd->flags |= IXGBE_ADVTXD_TUCMD_IPSEC_ENCRYPT_EN;
>> +
>> + return 1;
>> +}
>> +
>> +/**
>> * ixgbe_ipsec_rx - decode ipsec bits from Rx descriptor
>> * @rx_ring: receiving ring
>> * @rx_desc: receive data descriptor
>> diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c
>> index f1bfae0..d7875b3 100644
>> --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c
>> +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c
>> @@ -1261,7 +1261,7 @@ void ixgbe_clear_interrupt_scheme(struct ixgbe_adapter *adapter)
>> }
>>
>> void ixgbe_tx_ctxtdesc(struct ixgbe_ring *tx_ring, u32 vlan_macip_lens,
>> - u32 fcoe_sof_eof, u32 type_tucmd, u32 mss_l4len_idx)
>> + u32 fceof_saidx, u32 type_tucmd, u32 mss_l4len_idx)
>> {
>> struct ixgbe_adv_tx_context_desc *context_desc;
>> u16 i = tx_ring->next_to_use;
>> @@ -1275,7 +1275,7 @@ void ixgbe_tx_ctxtdesc(struct ixgbe_ring *tx_ring, u32 vlan_macip_lens,
>> type_tucmd |= IXGBE_TXD_CMD_DEXT | IXGBE_ADVTXD_DTYP_CTXT;
>>
>> context_desc->vlan_macip_lens = cpu_to_le32(vlan_macip_lens);
>> - context_desc->seqnum_seed = cpu_to_le32(fcoe_sof_eof);
>> + context_desc->fceof_saidx = cpu_to_le32(fceof_saidx);
>> context_desc->type_tucmd_mlhl = cpu_to_le32(type_tucmd);
>> context_desc->mss_l4len_idx = cpu_to_le32(mss_l4len_idx);
>> }
>> diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
>> index 0ee1e5e..84fbfb9 100644
>> --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
>> +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
>> @@ -7756,10 +7756,12 @@ static inline bool ixgbe_ipv6_csum_is_sctp(struct sk_buff *skb)
>> }
>>
>> static void ixgbe_tx_csum(struct ixgbe_ring *tx_ring,
>> - struct ixgbe_tx_buffer *first)
>> + struct ixgbe_tx_buffer *first,
>> + struct ixgbe_ipsec_tx_data *itd)
>> {
>> struct sk_buff *skb = first->skb;
>> u32 vlan_macip_lens = 0;
>> + u32 fceof_saidx = 0;
>> u32 type_tucmd = 0;
>>
>> if (skb->ip_summed != CHECKSUM_PARTIAL) {
>> @@ -7800,7 +7802,12 @@ static void ixgbe_tx_csum(struct ixgbe_ring *tx_ring,
>> vlan_macip_lens |= skb_network_offset(skb) << IXGBE_ADVTXD_MACLEN_SHIFT;
>> vlan_macip_lens |= first->tx_flags & IXGBE_TX_FLAGS_VLAN_MASK;
>>
>> - ixgbe_tx_ctxtdesc(tx_ring, vlan_macip_lens, 0, type_tucmd, 0);
>> + if (first->tx_flags & IXGBE_TX_FLAGS_IPSEC) {
>> + fceof_saidx |= itd->sa_idx;
>> + type_tucmd |= itd->flags | itd->trailer_len;
>
> These would all be 0 if the IPSEC flag isn't set, so I would say just
> write them in all cases and avoid the conditional jump.
Sure.
sln
>
>> + }
>> +
>> + ixgbe_tx_ctxtdesc(tx_ring, vlan_macip_lens, fceof_saidx, type_tucmd, 0);
>> }
>>
>> #define IXGBE_SET_FLAG(_input, _flag, _result) \
>> @@ -7843,11 +7850,16 @@ static void ixgbe_tx_olinfo_status(union ixgbe_adv_tx_desc *tx_desc,
>> IXGBE_TX_FLAGS_CSUM,
>> IXGBE_ADVTXD_POPTS_TXSM);
>>
>> - /* enble IPv4 checksum for TSO */
>> + /* enable IPv4 checksum for TSO */
>> olinfo_status |= IXGBE_SET_FLAG(tx_flags,
>> IXGBE_TX_FLAGS_IPV4,
>> IXGBE_ADVTXD_POPTS_IXSM);
>>
>> + /* enable IPsec */
>> + olinfo_status |= IXGBE_SET_FLAG(tx_flags,
>> + IXGBE_TX_FLAGS_IPSEC,
>> + IXGBE_ADVTXD_POPTS_IPSEC);
>> +
>> /*
>> * Check Context must be set if Tx switch is enabled, which it
>> * always is for case where virtual functions are running
>> @@ -8306,6 +8318,7 @@ netdev_tx_t ixgbe_xmit_frame_ring(struct sk_buff *skb,
>> u32 tx_flags = 0;
>> unsigned short f;
>> u16 count = TXD_USE_COUNT(skb_headlen(skb));
>> + struct ixgbe_ipsec_tx_data ipsec_tx = { 0 };
>> __be16 protocol = skb->protocol;
>> u8 hdr_len = 0;
>>
>> @@ -8410,11 +8423,14 @@ netdev_tx_t ixgbe_xmit_frame_ring(struct sk_buff *skb,
>> }
>>
>> #endif /* IXGBE_FCOE */
>> +
>> + if (skb->sp && !ixgbe_ipsec_tx(tx_ring, first, &ipsec_tx))
>> + goto out_drop;
>> tso = ixgbe_tso(tx_ring, first, &hdr_len);
>> if (tso < 0)
>> goto out_drop;
>> else if (!tso)
>> - ixgbe_tx_csum(tx_ring, first);
>> + ixgbe_tx_csum(tx_ring, first, &ipsec_tx);
>>
>> /* add the ATR filter if ATR is on */
>> if (test_bit(__IXGBE_TX_FDIR_INIT_DONE, &tx_ring->state))
>> diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h b/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h
>> index 3df0763..0ac725fa 100644
>> --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h
>> +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h
>> @@ -2856,7 +2856,7 @@ union ixgbe_adv_rx_desc {
>> /* Context descriptors */
>> struct ixgbe_adv_tx_context_desc {
>> __le32 vlan_macip_lens;
>> - __le32 seqnum_seed;
>> + __le32 fceof_saidx;
>> __le32 type_tucmd_mlhl;
>> __le32 mss_l4len_idx;
>> };
>> --
>> 2.7.4
>>
>> _______________________________________________
>> Intel-wired-lan mailing list
>> Intel-wired-lan@osuosl.org
>> https://lists.osuosl.org/mailman/listinfo/intel-wired-lan
^ permalink raw reply
* Re: [PATCH v3 09/33] nds32: Cache and TLB routines
From: Greentime Hu @ 2017-12-13 5:45 UTC (permalink / raw)
To: Guo Ren
Cc: Greentime, Linux Kernel Mailing List, Arnd Bergmann, linux-arch,
Thomas Gleixner, Jason Cooper, Marc Zyngier, Rob Herring, netdev,
Vincent Chen, DTML, Al Viro, David Howells, Will Deacon,
Daniel Lezcano, linux-serial, Geert Uytterhoeven, Linus Walleij,
Mark Rutland, Greg KH
In-Reply-To: <20171213021619.GA6254@gary-OptiPlex-3050>
2017-12-13 10:16 GMT+08:00 Guo Ren <ren_guo@c-sky.com>:
> On Fri, Dec 08, 2017 at 05:11:52PM +0800, Greentime Hu wrote:
>> From: Greentime Hu <greentime@andestech.com>
> [...]
>> diff --git a/arch/nds32/mm/cacheflush.c b/arch/nds32/mm/cacheflush.c
> [...]
>> +#ifndef CONFIG_CPU_CACHE_ALIASING
>> +void update_mmu_cache(struct vm_area_struct *vma, unsigned long addr,
>> + pte_t * pte)
> [...]
>> + if (vma->vm_mm == current->active_mm) {
>> +
>> + __nds32__mtsr_dsb(addr, NDS32_SR_TLB_VPN);
>> + __nds32__tlbop_rwr(*pte);
>> + __nds32__isb();
> If there is an interruption between "mtsr_dsb" and "tlbop_rwr" and a
> update_mmu_cache() is invoked again, then an error page mapping is
> set up in your tlb-buffer when tlbop_rwr is excuted from interrupt.
> Because it's another addr in NDS32_SR_TLB_VPN.
>
> It seems that tlb-hardrefill can help build tlb-buffer mapping, why you
> update it in this software way?
>
Hi, Guo Ren:
I think it should be fine if an interruption between mtsr_dsb and
tlbop_rwr because this is a optimization by sw.
The page mapping has been created and it is just not in TLB yet.
What we did is to insert this mapping to TLB by SW thus it can prevent
TLB miss one time.
It will be fine even if TLB miss. HW will walk through page table and
insert this mapping to TLB anyway.
Based on Documentation/cachetlb.txt
5) ``void update_mmu_cache(struct vm_area_struct *vma,
unsigned long address, pte_t *ptep)``
At the end of every page fault, this routine is invoked to
tell the architecture specific code that a translation
now exists at virtual address "address" for address space
"vma->vm_mm", in the software page tables.
A port may use this information in any way it so chooses.
For example, it could use this event to pre-load TLB
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
translations for software managed TLB configurations.
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
^ permalink raw reply
* Re: [BUG] skge: a possible sleep-in-atomic bug in skge_remove
From: Stephen Hemminger @ 2017-12-13 5:18 UTC (permalink / raw)
To: David Miller
Cc: baijiaju1990, mlindner, shemminger, shemminger, netdev,
linux-kernel
In-Reply-To: <20171212.205701.569779668163323943.davem@davemloft.net>
On Tue, 12 Dec 2017 20:57:01 -0500 (EST)
David Miller <davem@davemloft.net> wrote:
> From: Stephen Hemminger <stephen@networkplumber.org>
> Date: Tue, 12 Dec 2017 10:22:40 -0800
>
> > On Tue, 12 Dec 2017 08:34:45 -0500 (EST)
> > David Miller <davem@davemloft.net> wrote:
> >
> >> From: Jia-Ju Bai <baijiaju1990@gmail.com>
> >> Date: Tue, 12 Dec 2017 16:38:12 +0800
> >>
> >> > According to drivers/net/ethernet/marvell/skge.c, the driver may sleep
> >> > under a spinlock.
> >> > The function call path is:
> >> > skge_remove (acquire the spinlock)
> >> > free_irq --> may sleep
> >> >
> >> > I do not find a good way to fix it, so I only report.
> >> > This possible bug is found by my static analysis tool (DSAC) and
> >> > checked by my code review.
> >>
> >> This was added by:
> >>
> >> commit a9e9fd7182332d0cf5f3e601df3e71dd431b70d7
> >> Author: Stephen Hemminger <shemminger@vyatta.com>
> >> Date: Tue Sep 27 13:41:37 2011 -0400
> >>
> >> skge: handle irq better on single port card
> >>
> >> I think the free_irq() can be moved below the unlock.
> >>
> >> Stephen, please take a look.
> >
> > The IRQ was being free twice.
> > How did you see it, I really doubt any multi-port SKGE cards
> > still exist.
>
> He sees it by reading the code, please take a look at this
> and move the free_irq() out of the spin locked section since
> it can sleep.
Thanks, I was hoping for some automated static analysis tool.
^ permalink raw reply
* Re: KASAN: stack-out-of-bounds Read in xfrm_state_find (3)
From: Steffen Klassert @ 2017-12-13 5:18 UTC (permalink / raw)
To: Eric Biggers; +Cc: syzbot, davem, herbert, linux-kernel, netdev, syzkaller-bugs
In-Reply-To: <20171212210031.GC185376@gmail.com>
On Tue, Dec 12, 2017 at 01:00:31PM -0800, Eric Biggers wrote:
> Hi Steffen,
>
> On Fri, Dec 01, 2017 at 08:27:43AM +0100, Steffen Klassert wrote:
> > On Wed, Nov 22, 2017 at 08:05:00AM -0800, syzbot wrote:
> > > syzkaller has found reproducer for the following crash on
> > > 0c86a6bd85ff0629cd2c5141027fc1c8bb6cde9c
> > > git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git/master
> > > compiler: gcc (GCC) 7.1.1 20170620
> > > .config is attached
> > > Raw console output is attached.
> > > C reproducer is attached
> > > syzkaller reproducer is attached. See https://goo.gl/kgGztJ
> > > for information about syzkaller reproducers
> > >
> > >
> > > BUG: KASAN: stack-out-of-bounds in xfrm_state_find+0x30fc/0x3230
> > > net/xfrm/xfrm_state.c:1051
> > > Read of size 4 at addr ffff8801ccaa7af8 by task syzkaller231684/3045
> >
> > The patch below should fix this. I plan to apply it to the ipsec tree
> > after some advanced testing.
> >
> > Subject: [PATCH RFC] xfrm: Fix stack-out-of-bounds with misconfigured transport
> > mode policies.
> >
>
> Are you still planning to apply this? syzbot is still hitting this bug.
It is already applied to the ipsec tree, will go upstream by the end of
this week.
^ permalink raw reply
* [PATCH] ethtool: fix MFLCN register dump for 82599 and newer
From: tjbroadroad @ 2017-12-13 4:43 UTC (permalink / raw)
To: linville, netdev; +Cc: Broadroad, Gao Wayne, Wei Net
From: Broadroad <tjbroadroad@163.com>
Use MFLCN for 82599 and X540 HW instead of FCTRL.
Signed-off-by: Zhang Kang <tjbroadroad@163.com>
Signed-off-by: Gao Wayne <Wayne.Gao@emc.com>
Signed-off-by: Wei Net <gw_net@163.com>
---
ixgbe.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/ixgbe.c b/ixgbe.c
index ff0e769..c632137 100644
--- a/ixgbe.c
+++ b/ixgbe.c
@@ -232,9 +232,9 @@ ixgbe_dump_regs(struct ethtool_drvinfo *info, struct ethtool_regs *regs)
" Receive Priority Flow Control Packets: %s\n",
reg,
reg & IXGBE_MFLCN_RFCE ? "enabled" : "disabled",
- reg & IXGBE_FCTRL_DPF ? "enabled" : "disabled",
- reg & IXGBE_FCTRL_PMCF ? "enabled" : "disabled",
- reg & IXGBE_FCTRL_RPFCE ? "enabled" : "disabled");
+ reg & IXGBE_MFLCN_DPF ? "enabled" : "disabled",
+ reg & IXGBE_MFLCN_PMCF ? "enabled" : "disabled",
+ reg & IXGBE_MFLCN_RPFCE ? "enabled" : "disabled");
}
reg = regs_buff[516];
--
2.10.2.windows.1
^ permalink raw reply related
* [PATCH net] dwc-xlgmac: Add co-maintainer
From: Jie Deng @ 2017-12-13 4:04 UTC (permalink / raw)
To: netdev; +Cc: davem, Jose.Abreu, Jie Deng
Jose Abreu will join to maintain dwc-xlgmac.
He will help with new feature development for
this driver. Thanks Jose and welcome on board!
Signed-off-by: Jie Deng <jiedeng@synopsys.com>
---
MAINTAINERS | 1 +
1 file changed, 1 insertion(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 9e0045e..51497dc 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -13117,6 +13117,7 @@ F: drivers/dma/dw/
SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
M: Jie Deng <jiedeng@synopsys.com>
+M: Jose Abreu <Jose.Abreu@synopsys.com>
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/ethernet/synopsys/
--
1.9.1
^ permalink raw reply related
* [PATCH v2 net-next 3/3] net: dsa: mediatek: update MAINTAINERS entry with MediaTek switch driver
From: sean.wang-NuS5LvNUpcJWk0Htik3J/w @ 2017-12-13 4:01 UTC (permalink / raw)
To: davem-fT/PcQaiUtIeIZ0/mPfg9Q, andrew-g2DYL2Zd6BY,
f.fainelli-Re5JQEeQqe8AvxtiuMwx3w,
vivien.didelot-4ysUXcep3aM1wj+D4I0NRVaTQe2KTcn/
Cc: netdev-u79uwXL29TY76Z2rM5mHXA, Sean Wang,
linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
linux-kernel-u79uwXL29TY76Z2rM5mHXA
In-Reply-To: <cover.1513136754.git.sean.wang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
From: Sean Wang <sean.wang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
I work for MediaTek and maintain SoC targeting to home gateway and
also will keep extending and testing the function from MediaTek
switch.
Signed-off-by: Sean Wang <sean.wang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
Reviewed-by: Andrew Lunn <andrew-g2DYL2Zd6BY@public.gmane.org>
---
MAINTAINERS | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index c0edf30..070fd91 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -8723,6 +8723,13 @@ L: netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
S: Maintained
F: drivers/net/ethernet/mediatek/
+MEDIATEK SWITCH DRIVER
+M: Sean Wang <sean.wang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
+L: netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
+S: Maintained
+F: drivers/net/dsa/mt7530.*
+F: net/dsa/tag_mtk.c
+
MEDIATEK JPEG DRIVER
M: Rick Chang <rick.chang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
M: Bin Liu <bin.liu-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
--
2.7.4
^ permalink raw reply related
* [PATCH v2 net-next 2/3] net: dsa: mediatek: combine MediaTek tag with VLAN tag
From: sean.wang-NuS5LvNUpcJWk0Htik3J/w @ 2017-12-13 4:01 UTC (permalink / raw)
To: davem-fT/PcQaiUtIeIZ0/mPfg9Q, andrew-g2DYL2Zd6BY,
f.fainelli-Re5JQEeQqe8AvxtiuMwx3w,
vivien.didelot-4ysUXcep3aM1wj+D4I0NRVaTQe2KTcn/
Cc: netdev-u79uwXL29TY76Z2rM5mHXA, Sean Wang,
linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
linux-kernel-u79uwXL29TY76Z2rM5mHXA
In-Reply-To: <cover.1513136754.git.sean.wang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
From: Sean Wang <sean.wang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
In order to let MT7530 switch can recognize well those egress packets
having both special tag and VLAN tag, the information about the special
tag should be carried on the existing VLAN tag. On the other hand, it's
unnecessary for extra handling for ingress packets when VLAN tag is
present since it is able to put the VLAN tag after the special tag and
then follow the existing way to parse.
Signed-off-by: Sean Wang <sean.wang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
---
net/dsa/tag_mtk.c | 38 +++++++++++++++++++++++++++++---------
1 file changed, 29 insertions(+), 9 deletions(-)
diff --git a/net/dsa/tag_mtk.c b/net/dsa/tag_mtk.c
index 8475434..11535bc 100644
--- a/net/dsa/tag_mtk.c
+++ b/net/dsa/tag_mtk.c
@@ -13,10 +13,13 @@
*/
#include <linux/etherdevice.h>
+#include <linux/if_vlan.h>
#include "dsa_priv.h"
#define MTK_HDR_LEN 4
+#define MTK_HDR_XMIT_UNTAGGED 0
+#define MTK_HDR_XMIT_TAGGED_TPID_8100 1
#define MTK_HDR_RECV_SOURCE_PORT_MASK GENMASK(2, 0)
#define MTK_HDR_XMIT_DP_BIT_MASK GENMASK(5, 0)
@@ -25,20 +28,37 @@ static struct sk_buff *mtk_tag_xmit(struct sk_buff *skb,
{
struct dsa_port *dp = dsa_slave_to_port(dev);
u8 *mtk_tag;
+ bool is_vlan_skb = true;
- if (skb_cow_head(skb, MTK_HDR_LEN) < 0)
- return NULL;
-
- skb_push(skb, MTK_HDR_LEN);
+ /* Build the special tag after the MAC Source Address. If VLAN header
+ * is present, it's required that VLAN header and special tag is
+ * being combined. Only in this way we can allow the switch can parse
+ * the both special and VLAN tag at the same time and then look up VLAN
+ * table with VID.
+ */
+ if (!skb_vlan_tagged(skb)) {
+ if (skb_cow_head(skb, MTK_HDR_LEN) < 0)
+ return NULL;
- memmove(skb->data, skb->data + MTK_HDR_LEN, 2 * ETH_ALEN);
+ skb_push(skb, MTK_HDR_LEN);
+ memmove(skb->data, skb->data + MTK_HDR_LEN, 2 * ETH_ALEN);
+ is_vlan_skb = false;
+ }
- /* Build the tag after the MAC Source Address */
mtk_tag = skb->data + 2 * ETH_ALEN;
- mtk_tag[0] = 0;
+
+ /* Mark tag attribute on special tag insertion to notify hardware
+ * whether that's a combined special tag with 802.1Q header.
+ */
+ mtk_tag[0] = is_vlan_skb ? MTK_HDR_XMIT_TAGGED_TPID_8100 :
+ MTK_HDR_XMIT_UNTAGGED;
mtk_tag[1] = (1 << dp->index) & MTK_HDR_XMIT_DP_BIT_MASK;
- mtk_tag[2] = 0;
- mtk_tag[3] = 0;
+
+ /* Tag control information is kept for 802.1Q */
+ if (!is_vlan_skb) {
+ mtk_tag[2] = 0;
+ mtk_tag[3] = 0;
+ }
return skb;
}
--
2.7.4
^ permalink raw reply related
* [PATCH v2 net-next 1/3] net: dsa: mediatek: add VLAN support for MT7530
From: sean.wang @ 2017-12-13 4:01 UTC (permalink / raw)
To: davem, andrew, f.fainelli, vivien.didelot
Cc: netdev, linux-kernel, linux-mediatek, Sean Wang
In-Reply-To: <cover.1513136754.git.sean.wang@mediatek.com>
From: Sean Wang <sean.wang@mediatek.com>
MT7530 can treat each port as either VLAN-unaware port or VLAN-aware port
through the implementation of port matrix mode or port security mode on
the ingress port, respectively. On one hand, Each port has been acting as
the VLAN-unaware one whenever the device is created in the initial or
certain port joins or leaves into/from the bridge at the runtime. On the
other hand, the patch just filling the required callbacks for VLAN
operations is achieved via extending the port to be into port security
mode when the port is configured as VLAN-aware port. Which mode can make
the port be able to recognize VID from incoming packets and look up VLAN
table to validate and judge which port it should be going to. And the
range for VID from 1 to 4094 is valid for the hardware.
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
---
drivers/net/dsa/mt7530.c | 291 ++++++++++++++++++++++++++++++++++++++++++++++-
drivers/net/dsa/mt7530.h | 83 +++++++++++++-
2 files changed, 367 insertions(+), 7 deletions(-)
diff --git a/drivers/net/dsa/mt7530.c b/drivers/net/dsa/mt7530.c
index 2820d69..252e8ba 100644
--- a/drivers/net/dsa/mt7530.c
+++ b/drivers/net/dsa/mt7530.c
@@ -805,6 +805,69 @@ mt7530_port_bridge_join(struct dsa_switch *ds, int port,
}
static void
+mt7530_port_set_vlan_unaware(struct dsa_switch *ds, int port)
+{
+ struct mt7530_priv *priv = ds->priv;
+ bool all_user_ports_removed = true;
+ int i;
+
+ /* When a port is removed from the bridge, the port would be set up
+ * back to the default as is at initial boot which is a VLAN-unaware
+ * port.
+ */
+ mt7530_rmw(priv, MT7530_PCR_P(port), PCR_PORT_VLAN_MASK,
+ MT7530_PORT_MATRIX_MODE);
+ mt7530_rmw(priv, MT7530_PVC_P(port), VLAN_ATTR_MASK,
+ VLAN_ATTR(MT7530_VLAN_TRANSPARENT));
+
+ priv->ports[port].vlan_filtering = false;
+
+ for (i = 0; i < MT7530_NUM_PORTS; i++) {
+ if (dsa_is_user_port(ds, i) &&
+ priv->ports[i].vlan_filtering) {
+ all_user_ports_removed = false;
+ break;
+ }
+ }
+
+ /* CPU port also does the same thing until all user ports belonging to
+ * the CPU port get out of VLAN filtering mode.
+ */
+ if (all_user_ports_removed) {
+ mt7530_write(priv, MT7530_PCR_P(MT7530_CPU_PORT),
+ PCR_MATRIX(dsa_user_ports(priv->ds)));
+ mt7530_write(priv, MT7530_PVC_P(MT7530_CPU_PORT),
+ PORT_SPEC_TAG);
+ }
+}
+
+static void
+mt7530_port_set_vlan_aware(struct dsa_switch *ds, int port)
+{
+ struct mt7530_priv *priv = ds->priv;
+
+ /* The real fabric path would be decided on the membership in the
+ * entry of VLAN table. PCR_MATRIX set up here with ALL_MEMBERS
+ * means potential VLAN can be consisting of certain subset of all
+ * ports.
+ */
+ mt7530_rmw(priv, MT7530_PCR_P(port),
+ PCR_MATRIX_MASK, PCR_MATRIX(MT7530_ALL_MEMBERS));
+
+ /* Trapped into security mode allows packet forwarding through VLAN
+ * table lookup.
+ */
+ mt7530_rmw(priv, MT7530_PCR_P(port), PCR_PORT_VLAN_MASK,
+ MT7530_PORT_SECURITY_MODE);
+
+ /* Set the port as a user port which is to be able to recognize VID
+ * from incoming packets before fetching entry within the VLAN table.
+ */
+ mt7530_rmw(priv, MT7530_PVC_P(port), VLAN_ATTR_MASK,
+ VLAN_ATTR(MT7530_VLAN_USER));
+}
+
+static void
mt7530_port_bridge_leave(struct dsa_switch *ds, int port,
struct net_device *bridge)
{
@@ -817,8 +880,11 @@ mt7530_port_bridge_leave(struct dsa_switch *ds, int port,
/* Remove this port from the port matrix of the other ports
* in the same bridge. If the port is disabled, port matrix
* is kept and not being setup until the port becomes enabled.
+ * And the other port's port matrix cannot be broken when the
+ * other port is still a VLAN-aware port.
*/
- if (dsa_is_user_port(ds, i) && i != port) {
+ if (!priv->ports[i].vlan_filtering &&
+ dsa_is_user_port(ds, i) && i != port) {
if (dsa_to_port(ds, i)->bridge_dev != bridge)
continue;
if (priv->ports[i].enable)
@@ -836,6 +902,8 @@ mt7530_port_bridge_leave(struct dsa_switch *ds, int port,
PCR_MATRIX(BIT(MT7530_CPU_PORT)));
priv->ports[port].pm = PCR_MATRIX(BIT(MT7530_CPU_PORT));
+ mt7530_port_set_vlan_unaware(ds, port);
+
mutex_unlock(&priv->reg_mutex);
}
@@ -906,6 +974,223 @@ mt7530_port_fdb_dump(struct dsa_switch *ds, int port,
return 0;
}
+static int
+mt7530_vlan_cmd(struct mt7530_priv *priv, enum mt7530_vlan_cmd cmd, u16 vid)
+{
+ struct mt7530_dummy_poll p;
+ u32 val;
+ int ret;
+
+ val = VTCR_BUSY | VTCR_FUNC(cmd) | vid;
+ mt7530_write(priv, MT7530_VTCR, val);
+
+ INIT_MT7530_DUMMY_POLL(&p, priv, MT7530_VTCR);
+ ret = readx_poll_timeout(_mt7530_read, &p, val,
+ !(val & VTCR_BUSY), 20, 20000);
+ if (ret < 0) {
+ dev_err(priv->dev, "poll timeout\n");
+ return ret;
+ }
+
+ val = mt7530_read(priv, MT7530_VTCR);
+ if (val & VTCR_INVALID) {
+ dev_err(priv->dev, "read VTCR invalid\n");
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
+static int
+mt7530_port_vlan_filtering(struct dsa_switch *ds, int port,
+ bool vlan_filtering)
+{
+ struct mt7530_priv *priv = ds->priv;
+
+ priv->ports[port].vlan_filtering = vlan_filtering;
+
+ if (vlan_filtering) {
+ /* The port is being kept as VLAN-unaware port when bridge is
+ * set up with vlan_filtering not being set, Otherwise, the
+ * port and the corresponding CPU port is required the setup
+ * for becoming a VLAN-aware port.
+ */
+ mt7530_port_set_vlan_aware(ds, port);
+ mt7530_port_set_vlan_aware(ds, MT7530_CPU_PORT);
+ }
+
+ return 0;
+}
+
+static int
+mt7530_port_vlan_prepare(struct dsa_switch *ds, int port,
+ const struct switchdev_obj_port_vlan *vlan,
+ struct switchdev_trans *trans)
+{
+ /* nothing needed */
+
+ return 0;
+}
+
+static void
+mt7530_hw_vlan_add(struct mt7530_priv *priv,
+ struct mt7530_hw_vlan_entry *entry)
+{
+ u8 new_members;
+ u32 val;
+
+ new_members = entry->old_members | BIT(entry->port) |
+ BIT(MT7530_CPU_PORT);
+
+ /* Validate the entry with independent learning, create egress tag per
+ * VLAN and joining the port as one of the port members.
+ */
+ val = IVL_MAC | VTAG_EN | PORT_MEM(new_members) | VLAN_VALID;
+ mt7530_write(priv, MT7530_VAWD1, val);
+
+ /* Decide whether adding tag or not for those outgoing packets from the
+ * port inside the VLAN.
+ */
+ val = entry->untagged ? MT7530_VLAN_EGRESS_UNTAG :
+ MT7530_VLAN_EGRESS_TAG;
+ mt7530_rmw(priv, MT7530_VAWD2,
+ ETAG_CTRL_P_MASK(entry->port),
+ ETAG_CTRL_P(entry->port, val));
+
+ /* CPU port is always taken as a tagged port for serving more than one
+ * VLANs across and also being applied with egress type stack mode for
+ * that VLAN tags would be appended after hardware special tag used as
+ * DSA tag.
+ */
+ mt7530_rmw(priv, MT7530_VAWD2,
+ ETAG_CTRL_P_MASK(MT7530_CPU_PORT),
+ ETAG_CTRL_P(MT7530_CPU_PORT,
+ MT7530_VLAN_EGRESS_STACK));
+}
+
+static void
+mt7530_hw_vlan_del(struct mt7530_priv *priv,
+ struct mt7530_hw_vlan_entry *entry)
+{
+ u8 new_members;
+ u32 val;
+
+ new_members = entry->old_members & ~BIT(entry->port);
+
+ val = mt7530_read(priv, MT7530_VAWD1);
+ if (!(val & VLAN_VALID)) {
+ dev_err(priv->dev,
+ "Cannot be deleted due to invalid entry\n");
+ return;
+ }
+
+ /* If certain member apart from CPU port is still alive in the VLAN,
+ * the entry would be kept valid. Otherwise, the entry is got to be
+ * disabled.
+ */
+ if (new_members && new_members != BIT(MT7530_CPU_PORT)) {
+ val = IVL_MAC | VTAG_EN | PORT_MEM(new_members) |
+ VLAN_VALID;
+ mt7530_write(priv, MT7530_VAWD1, val);
+ } else {
+ mt7530_write(priv, MT7530_VAWD1, 0);
+ mt7530_write(priv, MT7530_VAWD2, 0);
+ }
+}
+
+static void
+mt7530_hw_vlan_update(struct mt7530_priv *priv, u16 vid,
+ struct mt7530_hw_vlan_entry *entry,
+ mt7530_vlan_op vlan_op)
+{
+ u32 val;
+
+ /* Fetch entry */
+ mt7530_vlan_cmd(priv, MT7530_VTCR_RD_VID, vid);
+
+ val = mt7530_read(priv, MT7530_VAWD1);
+
+ entry->old_members = (val >> PORT_MEM_SHFT) & PORT_MEM_MASK;
+
+ /* Manipulate entry */
+ vlan_op(priv, entry);
+
+ /* Flush result to hardware */
+ mt7530_vlan_cmd(priv, MT7530_VTCR_WR_VID, vid);
+}
+
+static void
+mt7530_port_vlan_add(struct dsa_switch *ds, int port,
+ const struct switchdev_obj_port_vlan *vlan,
+ struct switchdev_trans *trans)
+{
+ bool untagged = vlan->flags & BRIDGE_VLAN_INFO_UNTAGGED;
+ bool pvid = vlan->flags & BRIDGE_VLAN_INFO_PVID;
+ struct mt7530_hw_vlan_entry new_entry;
+ struct mt7530_priv *priv = ds->priv;
+ int ret;
+ u16 vid;
+
+ /* The port is kept as VLAN-unaware if bridge with vlan_filtering not
+ * being set.
+ */
+ if (!priv->ports[port].vlan_filtering)
+ return;
+
+ mutex_lock(&priv->reg_mutex);
+
+ for (vid = vlan->vid_begin; vid <= vlan->vid_end; ++vid) {
+ mt7530_hw_vlan_entry_init(&new_entry, port, untagged);
+ mt7530_hw_vlan_update(priv, vid, &new_entry,
+ mt7530_hw_vlan_add);
+ }
+
+ if (pvid) {
+ mt7530_rmw(priv, MT7530_PPBV1_P(port), G0_PORT_VID_MASK,
+ G0_PORT_VID(vlan->vid_end));
+ priv->ports[port].pvid = vlan->vid_end;
+ }
+
+ mutex_unlock(&priv->reg_mutex);
+}
+
+static int
+mt7530_port_vlan_del(struct dsa_switch *ds, int port,
+ const struct switchdev_obj_port_vlan *vlan)
+{
+ struct mt7530_hw_vlan_entry target_entry;
+ struct mt7530_priv *priv = ds->priv;
+ u16 vid, pvid;
+
+ /* The port is kept as VLAN-unaware if bridge with vlan_filtering not
+ * being set.
+ */
+ if (!priv->ports[port].vlan_filtering)
+ return 0;
+
+ mutex_lock(&priv->reg_mutex);
+
+ pvid = priv->ports[port].pvid;
+ for (vid = vlan->vid_begin; vid <= vlan->vid_end; ++vid) {
+ mt7530_hw_vlan_entry_init(&target_entry, port, 0);
+ mt7530_hw_vlan_update(priv, vid, &target_entry,
+ mt7530_hw_vlan_del);
+
+ /* PVID is being restored to the default whenever the PVID port
+ * is being removed from the VLAN.
+ */
+ if (pvid == vid)
+ pvid = G0_PORT_VID_DEF;
+ }
+
+ mt7530_rmw(priv, MT7530_PPBV1_P(port), G0_PORT_VID_MASK, pvid);
+ priv->ports[port].pvid = pvid;
+
+ mutex_unlock(&priv->reg_mutex);
+
+ return 0;
+}
+
static enum dsa_tag_protocol
mtk_get_tag_protocol(struct dsa_switch *ds, int port)
{
@@ -1035,6 +1320,10 @@ static const struct dsa_switch_ops mt7530_switch_ops = {
.port_fdb_add = mt7530_port_fdb_add,
.port_fdb_del = mt7530_port_fdb_del,
.port_fdb_dump = mt7530_port_fdb_dump,
+ .port_vlan_filtering = mt7530_port_vlan_filtering,
+ .port_vlan_prepare = mt7530_port_vlan_prepare,
+ .port_vlan_add = mt7530_port_vlan_add,
+ .port_vlan_del = mt7530_port_vlan_del,
};
static int
diff --git a/drivers/net/dsa/mt7530.h b/drivers/net/dsa/mt7530.h
index 74db982..d9b407a 100644
--- a/drivers/net/dsa/mt7530.h
+++ b/drivers/net/dsa/mt7530.h
@@ -17,6 +17,7 @@
#define MT7530_NUM_PORTS 7
#define MT7530_CPU_PORT 6
#define MT7530_NUM_FDB_RECORDS 2048
+#define MT7530_ALL_MEMBERS 0xff
#define NUM_TRGMII_CTRL 5
@@ -88,21 +89,42 @@ enum mt7530_fdb_cmd {
/* Register for vlan table control */
#define MT7530_VTCR 0x90
#define VTCR_BUSY BIT(31)
-#define VTCR_FUNC (((x) & 0xf) << 12)
-#define VTCR_FUNC_RD_VID 0x1
-#define VTCR_FUNC_WR_VID 0x2
-#define VTCR_FUNC_INV_VID 0x3
-#define VTCR_FUNC_VAL_VID 0x4
+#define VTCR_INVALID BIT(16)
+#define VTCR_FUNC(x) (((x) & 0xf) << 12)
#define VTCR_VID ((x) & 0xfff)
+enum mt7530_vlan_cmd {
+ /* Read/Write the specified VID entry from VAWD register based
+ * on VID.
+ */
+ MT7530_VTCR_RD_VID = 0,
+ MT7530_VTCR_WR_VID = 1,
+};
+
/* Register for setup vlan and acl write data */
#define MT7530_VAWD1 0x94
#define PORT_STAG BIT(31)
+/* Independent VLAN Learning */
#define IVL_MAC BIT(30)
+/* Per VLAN Egress Tag Control */
+#define VTAG_EN BIT(28)
+/* VLAN Member Control */
#define PORT_MEM(x) (((x) & 0xff) << 16)
-#define VALID BIT(1)
+/* VLAN Entry Valid */
+#define VLAN_VALID BIT(0)
+#define PORT_MEM_SHFT 16
+#define PORT_MEM_MASK 0xff
#define MT7530_VAWD2 0x98
+/* Egress Tag Control */
+#define ETAG_CTRL_P(p, x) (((x) & 0x3) << ((p) << 1))
+#define ETAG_CTRL_P_MASK(p) ETAG_CTRL_P(p, 3)
+
+enum mt7530_vlan_egress_attr {
+ MT7530_VLAN_EGRESS_UNTAG = 0,
+ MT7530_VLAN_EGRESS_TAG = 2,
+ MT7530_VLAN_EGRESS_STACK = 3,
+};
/* Register for port STP state control */
#define MT7530_SSP_P(x) (0x2000 + ((x) * 0x100))
@@ -120,11 +142,23 @@ enum mt7530_stp_state {
/* Register for port control */
#define MT7530_PCR_P(x) (0x2004 + ((x) * 0x100))
#define PORT_VLAN(x) ((x) & 0x3)
+
+enum mt7530_port_mode {
+ /* Port Matrix Mode: Frames are forwarded by the PCR_MATRIX members. */
+ MT7530_PORT_MATRIX_MODE = PORT_VLAN(0),
+
+ /* Security Mode: Discard any frame due to ingress membership
+ * violation or VID missed on the VLAN table.
+ */
+ MT7530_PORT_SECURITY_MODE = PORT_VLAN(3),
+};
+
#define PCR_MATRIX(x) (((x) & 0xff) << 16)
#define PORT_PRI(x) (((x) & 0x7) << 24)
#define EG_TAG(x) (((x) & 0x3) << 28)
#define PCR_MATRIX_MASK PCR_MATRIX(0xff)
#define PCR_MATRIX_CLR PCR_MATRIX(0)
+#define PCR_PORT_VLAN_MASK PORT_VLAN(3)
/* Register for port security control */
#define MT7530_PSC_P(x) (0x200c + ((x) * 0x100))
@@ -134,10 +168,20 @@ enum mt7530_stp_state {
#define MT7530_PVC_P(x) (0x2010 + ((x) * 0x100))
#define PORT_SPEC_TAG BIT(5)
#define VLAN_ATTR(x) (((x) & 0x3) << 6)
+#define VLAN_ATTR_MASK VLAN_ATTR(3)
+
+enum mt7530_vlan_port_attr {
+ MT7530_VLAN_USER = 0,
+ MT7530_VLAN_TRANSPARENT = 3,
+};
+
#define STAG_VPID (((x) & 0xffff) << 16)
/* Register for port port-and-protocol based vlan 1 control */
#define MT7530_PPBV1_P(x) (0x2014 + ((x) * 0x100))
+#define G0_PORT_VID(x) (((x) & 0xfff) << 0)
+#define G0_PORT_VID_MASK G0_PORT_VID(0xfff)
+#define G0_PORT_VID_DEF G0_PORT_VID(1)
/* Register for port MAC control register */
#define MT7530_PMCR_P(x) (0x3000 + ((x) * 0x100))
@@ -345,9 +389,20 @@ struct mt7530_fdb {
bool noarp;
};
+/* struct mt7530_port - This is the main data structure for holding the state
+ * of the port.
+ * @enable: The status used for show port is enabled or not.
+ * @pm: The matrix used to show all connections with the port.
+ * @pvid: The VLAN specified is to be considered a PVID at ingress. Any
+ * untagged frames will be assigned to the related VLAN.
+ * @vlan_filtering: The flags indicating whether the port that can recognize
+ * VLAN-tagged frames.
+ */
struct mt7530_port {
bool enable;
u32 pm;
+ u16 pvid;
+ bool vlan_filtering;
};
/* struct mt7530_priv - This is the main data structure for holding the state
@@ -382,6 +437,22 @@ struct mt7530_priv {
struct mutex reg_mutex;
};
+struct mt7530_hw_vlan_entry {
+ int port;
+ u8 old_members;
+ bool untagged;
+};
+
+static inline void mt7530_hw_vlan_entry_init(struct mt7530_hw_vlan_entry *e,
+ int port, bool untagged)
+{
+ e->port = port;
+ e->untagged = untagged;
+}
+
+typedef void (*mt7530_vlan_op)(struct mt7530_priv *,
+ struct mt7530_hw_vlan_entry *);
+
struct mt7530_hw_stats {
const char *string;
u16 reg;
--
2.7.4
^ permalink raw reply related
* [PATCH v2 net-next 0/3] add VLAN support to DSA MT7530
From: sean.wang @ 2017-12-13 4:01 UTC (permalink / raw)
To: davem, andrew, f.fainelli, vivien.didelot
Cc: netdev, linux-kernel, linux-mediatek, Sean Wang
From: Sean Wang <sean.wang@mediatek.com>
Changes since v1:
- fix up the typo
- prefer ordering declarations longest to shortest
- update that vlan_prepare callback should not change any state
- use lower case letter for function naming
The patchset extends DSA MT7530 to VLAN support through filling required
callbacks in patch 1 and merging the special tag with VLAN tag in patch 2
for allowing that the hardware can handle these packets with VID from the
CPU port.
Sean Wang (3):
net: dsa: mediatek: add VLAN support for MT7530
net: dsa: mediatek: combine MediaTek tag with VLAN tag
net: dsa: mediatek: update MAINTAINERS entry with MediaTek switch
driver
MAINTAINERS | 7 ++
drivers/net/dsa/mt7530.c | 291 ++++++++++++++++++++++++++++++++++++++++++++++-
drivers/net/dsa/mt7530.h | 83 +++++++++++++-
net/dsa/tag_mtk.c | 38 +++++--
4 files changed, 403 insertions(+), 16 deletions(-)
--
2.7.4
^ permalink raw reply
* [BUG] renesas/ravb: two possible sleep-in-atomic bugs in ravb_set_link_ksettings and ravb_nway_reset
From: Jia-Ju Bai @ 2017-12-13 3:43 UTC (permalink / raw)
To: sergei.shtylyov, davem, horms+renesas, kazuya.mizuguchi.ks,
niklas.soderlund+renesas, geert+renesas, erosca, yuval.shaia
Cc: netdev, linux-renesas-soc,
linux-kernel@vger.kernel.org >> Linux Kernel Mailing List
Accoring to drivers/net/ethernet/renesas/ravb_main.c, the driver may
sleep under a spinlock.
The function call paths are:
ravb_set_link_ksettings (acquire the spinlock)
phy_ethtool_ksettings_set
phy_start_aneg
phy_start_aneg_priv
mutex_lock --> may sleep
ravb_nway_reset (acquire the spinlock)
phy_start_aneg
phy_start_aneg_priv
mutex_lock --> may sleep
I do not find a good way to fix them, so I only report.
These possible bugs are found by my static analysis tool (DSAC) and
checked by my code review.
Thanks,
Jia-Ju Bai
^ permalink raw reply
* [BUG] renesas/sh_eth: two possible sleep-in-atomic bugs in sh_eth_set_link_ksettings and sh_eth_nway_reset
From: Jia-Ju Bai @ 2017-12-13 3:39 UTC (permalink / raw)
To: sergei.shtylyov, davem, niklas.soderlund+renesas, geert+renesas,
laurent.pinchart, horms+renesas
Cc: netdev, linux-renesas-soc, Linux Kernel Mailing List
Accoring to drivers/net/ethernet/renesas/sh_eth.c, the driver may sleep
under a spinlock.
The function call paths are:
sh_eth_set_link_ksettings (acquire the spinlock)
phy_ethtool_ksettings_set
phy_start_aneg
phy_start_aneg_priv
mutex_lock --> may sleep
sh_eth_nway_reset (acquire the spinlock)
phy_start_aneg
phy_start_aneg_priv
mutex_lock --> may sleep
I do not find a good way to fix them, so I only report.
These possible bugs are found by my static analysis tool (DSAC) and
checked by my code review.
Thanks,
Jia-Ju Bai
^ permalink raw reply
* [BUG] b44: two possible sleep-in-atomic bugs in b44_set_link_ksettings and b44_ioctl
From: Jia-Ju Bai @ 2017-12-13 3:29 UTC (permalink / raw)
To: michael.chan, hauke, David Miller, f.fainelli, opendmb,
sathya.perla
Cc: netdev, linux-kernel
The driver may sleep under a spinlock.
The function call paths are:
b44_set_link_ksettings (acquire the spinlock)
phy_ethtool_ksettings_set
phy_start_aneg
phy_start_aneg_priv
mutex_lock --> may sleep
b44_ioctl (acquire the spinlock)
phy_mii_ioctl
mdiobus_read
mutex_lock --> may sleep
I do not find a good way to fix them, so I only report.
These possible bugs are found by my static analysis tool (DSAC) and
checked by my code review.
Thanks,
Jia-Ju Bai
^ permalink raw reply
* Re: [RFC][PATCH] new byteorder primitives - ..._{replace,get}_bits()
From: Jakub Kicinski @ 2017-12-13 2:44 UTC (permalink / raw)
To: Al Viro; +Cc: Linus Torvalds, netdev, linux-kernel
In-Reply-To: <20171213015125.GC21978@ZenIV.linux.org.uk>
On Wed, 13 Dec 2017 01:51:25 +0000, Al Viro wrote:
> On Tue, Dec 12, 2017 at 05:35:28PM -0800, Jakub Kicinski wrote:
>
> > It used to be __always_inline, but apparently LLVM/clang doesn't
> > propagate constants :(
> >
> > 4e59532541c8 ("nfp: don't depend on compiler constant propagation")
>
> Doesn't propagate constants or doesn't have exact same set of
> rules for __builtin_constant_p()? IOW, if you dropped that
> BUILD_BUG_ON(), what would be left after optimizations?
Hm. You're right. It just doesn't recognize the parameter as constant
in __builtin_constant_p(). I haven't compiled the actual code, but
here is a trivial test:
18:36 ~$ clang --version
clang version 4.0.1 (tags/RELEASE_401/final)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
18:36 ~$ cat /tmp/test.c
#include <stdio.h>
static inline int test_thing(unsigned int a)
{
printf("const: %d\n", __builtin_constant_p(a));
if (a > 10)
return a - 1;
return a;
}
int main()
{
printf("const: %d\n", __builtin_constant_p(0));
return test_thing(0);
}
18:36 ~$ clang -g /tmp/test.c -O2 -Wall -W -o /tmp/test
18:36 ~$ /tmp/test
const: 1
const: 0
18:36 ~$ objdump -S /tmp/test
...
00000000004004e0 <main>:
return a;
}
int main()
{
printf("const: %d\n", __builtin_constant_p(0));
4004e0: 50 push %rax
4004e1: bf a0 05 40 00 mov $0x4005a0,%edi
4004e6: be 01 00 00 00 mov $0x1,%esi
4004eb: 31 c0 xor %eax,%eax
4004ed: e8 fe fe ff ff callq 4003f0 <printf@plt>
printf("const: %d\n", __builtin_constant_p(a));
4004f2: bf a0 05 40 00 mov $0x4005a0,%edi
4004f7: 31 f6 xor %esi,%esi
4004f9: 31 c0 xor %eax,%eax
4004fb: e8 f0 fe ff ff callq 4003f0 <printf@plt>
return test_thing(0);
400500: 31 c0 xor %eax,%eax
400502: 59 pop %rcx
400503: c3 retq
400504: 66 2e 0f 1f 84 00 00 nopw %cs:0x0(%rax,%rax,1)
40050b: 00 00 00
40050e: 66 90 xchg %ax,%ax
...
^ permalink raw reply
* Re: [PATCH net] tcp: refresh tcp_mstamp from timers callbacks
From: Soheil Hassas Yeganeh @ 2017-12-13 2:42 UTC (permalink / raw)
To: Neal Cardwell; +Cc: Eric Dumazet, David Miller, netdev, Mike Maloney
In-Reply-To: <CADVnQykx=sQt7iKW9jAZRKGAHA3fQEA-6wAiTDmcvwPO6r1Ngg@mail.gmail.com>
On Tue, Dec 12, 2017 at 9:26 PM, Neal Cardwell <ncardwell@google.com> wrote:
> On Tue, Dec 12, 2017 at 9:22 PM, Eric Dumazet <eric.dumazet@gmail.com> wrote:
>> From: Eric Dumazet <edumazet@google.com>
>>
>> Only the retransmit timer currently refreshes tcp_mstamp
>>
>> We should do the same for delayed acks and keepalives.
>>
>> Even if RFC 7323 does not request it, this is consistent to what linux
>> did in the past, when TS values were based on jiffies.
>>
>> Fixes: 385e20706fac ("tcp: use tp->tcp_mstamp in output path")
>> Signed-off-by: Eric Dumazet <edumazet@google.com>
>> Cc: Soheil Hassas Yeganeh <soheil@google.com>
>> Cc: Mike Maloney <maloney@google.com>
>> Cc: Neal Cardwell <ncardwell@google.com>
>> ---
>
> Acked-by: Neal Cardwell <ncardwell@google.com>
>
> Thanks, Eric!
>
> neal
Acked-by: Soheil Hassas Yeganeh <soheil@google.com>
This is a very nice catch! Thank you Eric!
^ permalink raw reply
* Re: [PATCH net] tcp: refresh tcp_mstamp from timers callbacks
From: Neal Cardwell @ 2017-12-13 2:26 UTC (permalink / raw)
To: Eric Dumazet; +Cc: David Miller, netdev, Soheil Hassas Yeganeh, Mike Maloney
In-Reply-To: <1513131772.25033.60.camel@gmail.com>
On Tue, Dec 12, 2017 at 9:22 PM, Eric Dumazet <eric.dumazet@gmail.com> wrote:
> From: Eric Dumazet <edumazet@google.com>
>
> Only the retransmit timer currently refreshes tcp_mstamp
>
> We should do the same for delayed acks and keepalives.
>
> Even if RFC 7323 does not request it, this is consistent to what linux
> did in the past, when TS values were based on jiffies.
>
> Fixes: 385e20706fac ("tcp: use tp->tcp_mstamp in output path")
> Signed-off-by: Eric Dumazet <edumazet@google.com>
> Cc: Soheil Hassas Yeganeh <soheil@google.com>
> Cc: Mike Maloney <maloney@google.com>
> Cc: Neal Cardwell <ncardwell@google.com>
> ---
Acked-by: Neal Cardwell <ncardwell@google.com>
Thanks, Eric!
neal
^ permalink raw reply
* [PATCH v4 iproute2 net-next] gre6: add collect metadata support
From: William Tu @ 2017-12-13 2:22 UTC (permalink / raw)
To: netdev; +Cc: Daniel Borkmann
The patch adds 'external' option to support collect metadata
gre6 tunnel. The 'external' keyword is already used to set the
device into collect metadata mode such as vxlan, geneve, ipip,
etc. This patch extends support for ipv6 gre and gretap.
Example of L3 and L2 gre device:
bash:~# ip link add dev ip6gre123 type ip6gre external
bash:~# ip link add dev ip6gretap123 type ip6gretap external
Signed-off-by: William Tu <u9012063@gmail.com>
Cc: Daniel Borkmann <daniel@iogearbox.net>
---
change in v4:
- rephrase and add excluded options when 'external' is used.
change in v3:
- explain a little more on man page about 'external'
change in v2:
- remove "noexternal" in man page
---
ip/link_gre6.c | 55 ++++++++++++++++++++++++++++++++-------------------
man/man8/ip-link.8.in | 17 ++++++++++++++++
2 files changed, 52 insertions(+), 20 deletions(-)
diff --git a/ip/link_gre6.c b/ip/link_gre6.c
index 0a82eaecf2cd..2cb46ca116d0 100644
--- a/ip/link_gre6.c
+++ b/ip/link_gre6.c
@@ -105,6 +105,7 @@ static int gre_parse_opt(struct link_util *lu, int argc, char **argv,
__u16 encapflags = TUNNEL_ENCAP_FLAG_CSUM6;
__u16 encapsport = 0;
__u16 encapdport = 0;
+ __u8 metadata = 0;
int len;
__u32 fwmark = 0;
__u32 erspan_idx = 0;
@@ -178,6 +179,9 @@ get_failed:
if (greinfo[IFLA_GRE_ENCAP_SPORT])
encapsport = rta_getattr_u16(greinfo[IFLA_GRE_ENCAP_SPORT]);
+ if (greinfo[IFLA_GRE_COLLECT_METADATA])
+ metadata = 1;
+
if (greinfo[IFLA_GRE_ENCAP_DPORT])
encapdport = rta_getattr_u16(greinfo[IFLA_GRE_ENCAP_DPORT]);
@@ -355,6 +359,8 @@ get_failed:
encapflags |= TUNNEL_ENCAP_FLAG_REMCSUM;
} else if (strcmp(*argv, "noencap-remcsum") == 0) {
encapflags &= ~TUNNEL_ENCAP_FLAG_REMCSUM;
+ } else if (strcmp(*argv, "external") == 0) {
+ metadata = 1;
} else if (strcmp(*argv, "fwmark") == 0) {
NEXT_ARG();
if (strcmp(*argv, "inherit") == 0) {
@@ -388,26 +394,30 @@ get_failed:
argc--; argv++;
}
- addattr32(n, 1024, IFLA_GRE_IKEY, ikey);
- addattr32(n, 1024, IFLA_GRE_OKEY, okey);
- addattr_l(n, 1024, IFLA_GRE_IFLAGS, &iflags, 2);
- addattr_l(n, 1024, IFLA_GRE_OFLAGS, &oflags, 2);
- addattr_l(n, 1024, IFLA_GRE_LOCAL, &laddr, sizeof(laddr));
- addattr_l(n, 1024, IFLA_GRE_REMOTE, &raddr, sizeof(raddr));
- if (link)
- addattr32(n, 1024, IFLA_GRE_LINK, link);
- addattr_l(n, 1024, IFLA_GRE_TTL, &hop_limit, 1);
- addattr_l(n, 1024, IFLA_GRE_ENCAP_LIMIT, &encap_limit, 1);
- addattr_l(n, 1024, IFLA_GRE_FLOWINFO, &flowinfo, 4);
- addattr32(n, 1024, IFLA_GRE_FLAGS, flags);
- addattr32(n, 1024, IFLA_GRE_FWMARK, fwmark);
- if (erspan_idx != 0)
- addattr32(n, 1024, IFLA_GRE_ERSPAN_INDEX, erspan_idx);
-
- addattr16(n, 1024, IFLA_GRE_ENCAP_TYPE, encaptype);
- addattr16(n, 1024, IFLA_GRE_ENCAP_FLAGS, encapflags);
- addattr16(n, 1024, IFLA_GRE_ENCAP_SPORT, htons(encapsport));
- addattr16(n, 1024, IFLA_GRE_ENCAP_DPORT, htons(encapdport));
+ if (!metadata) {
+ addattr32(n, 1024, IFLA_GRE_IKEY, ikey);
+ addattr32(n, 1024, IFLA_GRE_OKEY, okey);
+ addattr_l(n, 1024, IFLA_GRE_IFLAGS, &iflags, 2);
+ addattr_l(n, 1024, IFLA_GRE_OFLAGS, &oflags, 2);
+ addattr_l(n, 1024, IFLA_GRE_LOCAL, &laddr, sizeof(laddr));
+ addattr_l(n, 1024, IFLA_GRE_REMOTE, &raddr, sizeof(raddr));
+ if (link)
+ addattr32(n, 1024, IFLA_GRE_LINK, link);
+ addattr_l(n, 1024, IFLA_GRE_TTL, &hop_limit, 1);
+ addattr_l(n, 1024, IFLA_GRE_ENCAP_LIMIT, &encap_limit, 1);
+ addattr_l(n, 1024, IFLA_GRE_FLOWINFO, &flowinfo, 4);
+ addattr32(n, 1024, IFLA_GRE_FLAGS, flags);
+ addattr32(n, 1024, IFLA_GRE_FWMARK, fwmark);
+ if (erspan_idx != 0)
+ addattr32(n, 1024, IFLA_GRE_ERSPAN_INDEX, erspan_idx);
+
+ addattr16(n, 1024, IFLA_GRE_ENCAP_TYPE, encaptype);
+ addattr16(n, 1024, IFLA_GRE_ENCAP_FLAGS, encapflags);
+ addattr16(n, 1024, IFLA_GRE_ENCAP_SPORT, htons(encapsport));
+ addattr16(n, 1024, IFLA_GRE_ENCAP_DPORT, htons(encapdport));
+ } else {
+ addattr_l(n, 1024, IFLA_GRE_COLLECT_METADATA, NULL, 0);
+ }
return 0;
}
@@ -426,6 +436,11 @@ static void gre_print_opt(struct link_util *lu, FILE *f, struct rtattr *tb[])
if (!tb)
return;
+ if (tb[IFLA_GRE_COLLECT_METADATA]) {
+ print_bool(PRINT_ANY, "collect_metadata", "external", true);
+ return;
+ }
+
if (tb[IFLA_GRE_FLAGS])
flags = rta_getattr_u32(tb[IFLA_GRE_FLAGS]);
diff --git a/man/man8/ip-link.8.in b/man/man8/ip-link.8.in
index 0db2582e19f7..7b14b18a8dbf 100644
--- a/man/man8/ip-link.8.in
+++ b/man/man8/ip-link.8.in
@@ -768,6 +768,8 @@ the following additional arguments are supported:
.BI "dscp inherit"
] [
.BI dev " PHYS_DEV "
+] [
+.RB external
]
.in +8
@@ -846,6 +848,21 @@ or
.IR 00 ".." ff
when tunneling non-IP packets. The default value is 00.
+.sp
+.RB external
+- make this tunnel externally controlled (or not, which is the default).
+In the kernel, this is referred to as collect metadata mode. This flag is
+mutually exclusive with the
+.BR remote ,
+.BR local ,
+.BR seq ,
+.BR key,
+.BR csum,
+.BR hoplimit,
+.BR encaplimit,
+.BR flowlabel " and " tclass
+options.
+
.in -8
.TP
--
2.7.4
^ permalink raw reply related
* [PATCH net] tcp: refresh tcp_mstamp from timers callbacks
From: Eric Dumazet @ 2017-12-13 2:22 UTC (permalink / raw)
To: David Miller; +Cc: netdev, Soheil Hassas Yeganeh, Neal Cardwell, Mike Maloney
From: Eric Dumazet <edumazet@google.com>
Only the retransmit timer currently refreshes tcp_mstamp
We should do the same for delayed acks and keepalives.
Even if RFC 7323 does not request it, this is consistent to what linux
did in the past, when TS values were based on jiffies.
Fixes: 385e20706fac ("tcp: use tp->tcp_mstamp in output path")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Soheil Hassas Yeganeh <soheil@google.com>
Cc: Mike Maloney <maloney@google.com>
Cc: Neal Cardwell <ncardwell@google.com>
---
net/ipv4/tcp_timer.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/net/ipv4/tcp_timer.c b/net/ipv4/tcp_timer.c
index 16df6dd44b988a128d97df3a7953437499a216e8..968fda1983762e6d7c078a28ccfcbd9066788daf 100644
--- a/net/ipv4/tcp_timer.c
+++ b/net/ipv4/tcp_timer.c
@@ -264,6 +264,7 @@ void tcp_delack_timer_handler(struct sock *sk)
icsk->icsk_ack.pingpong = 0;
icsk->icsk_ack.ato = TCP_ATO_MIN;
}
+ tcp_mstamp_refresh(tcp_sk(sk));
tcp_send_ack(sk);
__NET_INC_STATS(sock_net(sk), LINUX_MIB_DELAYEDACKS);
}
@@ -632,6 +633,7 @@ static void tcp_keepalive_timer (struct timer_list *t)
goto out;
}
+ tcp_mstamp_refresh(tp);
if (sk->sk_state == TCP_FIN_WAIT2 && sock_flag(sk, SOCK_DEAD)) {
if (tp->linger2 >= 0) {
const int tmo = tcp_fin_time(sk) - TCP_TIMEWAIT_LEN;
^ permalink raw reply related
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