* Re: [PATCH] net/smc: mark as BROKEN due to remote memory exposure
From: Leon Romanovsky @ 2017-05-15 7:18 UTC (permalink / raw)
To: David Miller
Cc: hch-jcswGhMUV9g, Bart.VanAssche-XdAiOPVOjttBDgjK7y7TUQ,
netdev-u79uwXL29TY76Z2rM5mHXA, linux-rdma-u79uwXL29TY76Z2rM5mHXA,
stable-u79uwXL29TY76Z2rM5mHXA,
ubraun-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8
In-Reply-To: <20170514.115116.499149210596634881.davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
[-- Attachment #1: Type: text/plain, Size: 1685 bytes --]
On Sun, May 14, 2017 at 11:51:16AM -0400, David Miller wrote:
> From: Christoph Hellwig <hch-jcswGhMUV9g@public.gmane.org>
> Date: Sun, 14 May 2017 07:58:48 +0200
>
> > this patch has not been superceeded by anything, can you explain why
> > it has been marked as such in patchworks?
>
> I think you're being overbearing by requiring this to be marked BROKEN
> and I would like you to explore other ways with the authors to fix
> whatever perceived problems you think SMC has.
Hi Dave,
Christoph proposed very clear way to remove BROKEN tag, by providing
secure environment by default to all users.
All ULPs in RDMA and lustre in staging [1] are working in secure mode
by default and I don't understand why SMC-R should be different.
From my experience such "BROKEN" tag will help for authors to get proper
priority from their managers to fix it in a first place, before they are
moved to anything else.
>
> You claim that this is somehow "urgent" is false. You can ask
> distributions to disable SMC or whatever in the short term if it
> reallly, truly, bothers you.
It is not distributions only. For example, RDMA stack is released by
different providers. Mellanox OFED [2] is one of them and it is based on
upstream kernel.
Thanks
[1] e0ccf5d085ab ("staging: lustre: ko2iblnd: Adapt to the removal of ib_get_dma_mr()")
[2] http://www.mellanox.com/page/products_dyn?product_family=26&mtag=linux_sw_drivers
> --
> To unsubscribe from this list: send the line "unsubscribe linux-rdma" in
> the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]
^ permalink raw reply
* Re: [PATCH v4] net/mlx4_core: Use min3 to select number of MSI-X vectors
From: Yuval Shaia @ 2017-05-15 7:53 UTC (permalink / raw)
To: Leon Romanovsky
Cc: yishaih-VPRAkNaXOzVWk0Htik3J/w, netdev-u79uwXL29TY76Z2rM5mHXA,
linux-rdma-u79uwXL29TY76Z2rM5mHXA
In-Reply-To: <20170515044304.GV3616-U/DQcQFIOTAAJjI8aNfphQ@public.gmane.org>
On Mon, May 15, 2017 at 07:43:04AM +0300, Leon Romanovsky wrote:
> On Sun, May 14, 2017 at 10:01:34PM +0300, Yuval Shaia wrote:
> > On Fri, May 12, 2017 at 09:10:51AM +0300, Yuval Shaia wrote:
> > > Signed-off-by: Yuval Shaia <yuval.shaia-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
> > > ---
> > > v0 -> v1:
> > > * s/"min_t("/"min_t(int"
> > > v1 -> v2:
> > > * Use min3 instead of min_t twice
> > > v2 -> v3:
> > > * Change commit log header message to reflect the changes made in
> > > v2
> > > v3 -> v4:
> > > * Cast return value from num_online_cpus to int to avoid
> > > compilation errors from "sparse"
> >
> > Hi Leon,
> > Got your r-b for v3, can you please review v4?
>
> What was the sparse error?
>
> num_online_cpus() is declared as "unsigned int", so you don't need to do casting.
>
> ➜ linux-rdma git:(master) git grep num_online_cpus include/
> include/linux/cpumask.h:#define num_online_cpus() cpumask_weight(cpu_online_mask)
> include/linux/cpumask.h:#define num_online_cpus() 1U
>
> ➜ linux-rdma git:(master) git grep cpumask_weight include/
> include/linux/cpumask.h:static inline unsigned int cpumask_weight(const struct cpumask *srcp)
But num_eqs and reserved_eqs are ints so assuming the error is that i
asked min3 to compare unsigned int with int.
This casting cannot do harm because anyway the result is stored in int
variable.
>
> Thanks
>
> >
> > Thanks,
> >
> > > ---
> > > drivers/net/ethernet/mellanox/mlx4/main.c | 10 ++++------
> > > 1 file changed, 4 insertions(+), 6 deletions(-)
> > >
> > > diff --git a/drivers/net/ethernet/mellanox/mlx4/main.c b/drivers/net/ethernet/mellanox/mlx4/main.c
> > > index 7032054..83aab1e 100644
> > > --- a/drivers/net/ethernet/mellanox/mlx4/main.c
> > > +++ b/drivers/net/ethernet/mellanox/mlx4/main.c
> > > @@ -2862,12 +2862,10 @@ static void mlx4_enable_msi_x(struct mlx4_dev *dev)
> > > int port = 0;
> > >
> > > if (msi_x) {
> > > - int nreq = dev->caps.num_ports * num_online_cpus() + 1;
> > > -
> > > - nreq = min_t(int, dev->caps.num_eqs - dev->caps.reserved_eqs,
> > > - nreq);
> > > - if (nreq > MAX_MSIX)
> > > - nreq = MAX_MSIX;
> > > + int nreq = min3(dev->caps.num_ports *
> > > + (int)num_online_cpus() + 1,
> > > + dev->caps.num_eqs - dev->caps.reserved_eqs,
> > > + MAX_MSIX);
> > >
> > > entries = kcalloc(nreq, sizeof *entries, GFP_KERNEL);
> > > if (!entries)
> > > --
> > > 2.7.4
> > >
> > > --
> > > To unsubscribe from this list: send the line "unsubscribe linux-rdma" in
> > > the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
> > > More majordomo info at http://vger.kernel.org/majordomo-info.html
> > --
> > To unsubscribe from this list: send the line "unsubscribe linux-rdma" in
> > the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
> > More majordomo info at http://vger.kernel.org/majordomo-info.html
--
To unsubscribe from this list: send the line "unsubscribe linux-rdma" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
^ permalink raw reply
* Re: iproute2 build error due to sr-ipv6 lwtunnel
From: David Lebrun @ 2017-05-15 7:56 UTC (permalink / raw)
To: Daniel Borkmann; +Cc: netdev, stephen
In-Reply-To: <59185B16.5020107@iogearbox.net>
[-- Attachment #1.1: Type: text/plain, Size: 990 bytes --]
On 05/14/2017 03:26 PM, Daniel Borkmann wrote:
>
> David, are you still looking into fixing this?
Sorry, I left the issue on the side and then forgot about it.
Could you try the following iproute2 patch ? Thanks
diff --git a/include/linux/seg6.h b/include/linux/seg6.h
index 0715279..dd28017 100644
--- a/include/linux/seg6.h
+++ b/include/linux/seg6.h
@@ -15,7 +15,12 @@
#define _LINUX_SEG6_H
#include <linux/types.h>
+
+#ifdef __KERNEL__
#include <linux/in6.h> /* For struct in6_addr. */
+#else
+#include <netinet/in.h>
+#endif
/*
* SRH
diff --git a/ip/iproute_lwtunnel.c b/ip/iproute_lwtunnel.c
index 1395f03..434e60a 100644
--- a/ip/iproute_lwtunnel.c
+++ b/ip/iproute_lwtunnel.c
@@ -20,9 +20,6 @@
#include <linux/lwtunnel.h>
#include <linux/mpls_iptunnel.h>
-#ifndef __USE_KERNEL_IPV6_DEFS
-#define __USE_KERNEL_IPV6_DEFS
-#endif
#include <linux/seg6.h>
#include <linux/seg6_iptunnel.h>
#include <linux/seg6_hmac.h>
[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 195 bytes --]
^ permalink raw reply related
* Re: [PATCH v4] net/mlx4_core: Use min3 to select number of MSI-X vectors
From: Leon Romanovsky @ 2017-05-15 8:12 UTC (permalink / raw)
To: Yuval Shaia
Cc: yishaih-VPRAkNaXOzVWk0Htik3J/w, netdev-u79uwXL29TY76Z2rM5mHXA,
linux-rdma-u79uwXL29TY76Z2rM5mHXA
In-Reply-To: <20170515075324.GA3523@yuval-lap>
[-- Attachment #1: Type: text/plain, Size: 1636 bytes --]
On Mon, May 15, 2017 at 10:53:24AM +0300, Yuval Shaia wrote:
> On Mon, May 15, 2017 at 07:43:04AM +0300, Leon Romanovsky wrote:
> > On Sun, May 14, 2017 at 10:01:34PM +0300, Yuval Shaia wrote:
> > > On Fri, May 12, 2017 at 09:10:51AM +0300, Yuval Shaia wrote:
> > > > Signed-off-by: Yuval Shaia <yuval.shaia-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
> > > > ---
> > > > v0 -> v1:
> > > > * s/"min_t("/"min_t(int"
> > > > v1 -> v2:
> > > > * Use min3 instead of min_t twice
> > > > v2 -> v3:
> > > > * Change commit log header message to reflect the changes made in
> > > > v2
> > > > v3 -> v4:
> > > > * Cast return value from num_online_cpus to int to avoid
> > > > compilation errors from "sparse"
> > >
> > > Hi Leon,
> > > Got your r-b for v3, can you please review v4?
> >
> > What was the sparse error?
> >
> > num_online_cpus() is declared as "unsigned int", so you don't need to do casting.
> >
> > ➜ linux-rdma git:(master) git grep num_online_cpus include/
> > include/linux/cpumask.h:#define num_online_cpus() cpumask_weight(cpu_online_mask)
> > include/linux/cpumask.h:#define num_online_cpus() 1U
> >
> > ➜ linux-rdma git:(master) git grep cpumask_weight include/
> > include/linux/cpumask.h:static inline unsigned int cpumask_weight(const struct cpumask *srcp)
>
> But num_eqs and reserved_eqs are ints so assuming the error is that i
> asked min3 to compare unsigned int with int.
>
> This casting cannot do harm because anyway the result is stored in int
> variable.
Thanks,
Reviewed-by: Leon Romanovsky <leonro-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]
^ permalink raw reply
* [lkp-robot] [bpf] de05014aba: BUG:sleeping_function_called_from_invalid_context_at_mm/slab.h
From: kernel test robot @ 2017-05-15 8:14 UTC (permalink / raw)
To: Martin KaFai Lau
Cc: netdev, Daniel Borkmann, Hannes Frederic Sowa, Alexei Starovoitov,
kernel-team, lkp
In-Reply-To: <20170427062449.80290-2-kafai@fb.com>
[-- Attachment #1: Type: text/plain, Size: 6988 bytes --]
FYI, we noticed the following commit:
commit: de05014aba8054e1353b720b814a0cd8ea7594e5 ("bpf: Introduce bpf_prog ID")
url: https://github.com/0day-ci/linux/commits/Martin-KaFai-Lau/bpf-Introduce-bpf_prog-ID/20170428-025859
in testcase: perf-sanity-tests
with following parameters:
on test machine: 8 threads Intel(R) Core(TM) i7-2600K CPU @ 3.40GHz with 8G memory
caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace):
+-----------------------------------------------------------------------------+------------+------------+
| | b1513c3531 | de05014aba |
+-----------------------------------------------------------------------------+------------+------------+
| boot_successes | 9 | 3 |
| boot_failures | 1 | 6 |
| BUG:sleeping_function_called_from_invalid_context_at_kernel/printk/printk.c | 1 | |
| BUG:sleeping_function_called_from_invalid_context_at_mm/slab.h | 0 | 4 |
| invoked_oom-killer:gfp_mask=0x | 0 | 2 |
| Mem-Info | 0 | 2 |
| Kernel_panic-not_syncing:Out_of_memory_and_no_killable_processes | 0 | 2 |
+-----------------------------------------------------------------------------+------------+------------+
[ 45.458682] BUG: sleeping function called from invalid context at mm/slab.h:432
[ 45.458682] in_atomic(): 1, irqs_disabled(): 0, pid: 12359, name: perf
[ 45.458684] CPU: 5 PID: 12359 Comm: perf Not tainted 4.11.0-rc8-02027-gde05014 #1
[ 45.458684] Hardware name: /DH67GD, BIOS BLH6710H.86A.0132.2011.1007.1505 10/07/2011
[ 45.458685] Call Trace:
[ 45.458691] dump_stack+0x63/0x8a
[ 45.458693] ___might_sleep+0xd3/0x120
[ 45.458693] __might_sleep+0x4a/0x80
[ 45.458695] ? radix_tree_node_alloc+0x40/0xc0
[ 45.458697] kmem_cache_alloc+0x162/0x1c0
[ 45.458698] radix_tree_node_alloc+0x40/0xc0
[ 45.458699] idr_get_free+0x2af/0x310
[ 45.458700] idr_alloc+0x3c/0xd0
[ 45.458701] ? __might_sleep+0x4a/0x80
[ 45.458702] idr_alloc_cyclic+0x48/0x60
[ 45.458706] bpf_prog_load+0x28d/0x440
[ 45.458707] ? __might_sleep+0x4a/0x80
[ 45.458709] ? __might_fault+0x2f/0x40
[ 45.458710] SyS_bpf+0x3b1/0x680
[ 45.458713] entry_SYSCALL_64_fastpath+0x1a/0xa9
[ 45.458714] RIP: 0033:0x7f1239b5b099
[ 45.458715] RSP: 002b:00007fff75ac24f8 EFLAGS: 00000202 ORIG_RAX: 0000000000000141
[ 45.458716] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f1239b5b099
[ 45.458717] RDX: 0000000000000030 RSI: 00007fff75ac2550 RDI: 0000000000000005
[ 45.458717] RBP: 00007fff75ac2590 R08: 0000000000000000 R09: 00007fff75ac2550
[ 45.458718] R10: 0000000000040b00 R11: 0000000000000202 R12: 0000000000000000
[ 45.458719] R13: 00007fff75ac25c8 R14: 0000000000000000 R15: 0000000000000025
[ 45.487788] 35: LLVM search and compile :
[ 45.487789]
[ 45.490511] 35.1: Basic BPF llvm compile : Skip
[ 45.490512]
[ 45.493036] 35.2: kbuild searching : Skip
[ 45.493038]
[ 45.495560] 35.3: Compile source for BPF prologue generation: Skip
[ 45.495561]
[ 45.498059] 35.4: Compile source for BPF relocation : Skip
[ 45.498060]
[ 45.500560] 36: Session topology : Ok
[ 45.500561]
[ 45.503153] 37: BPF filter :
[ 45.503154]
[ 45.505662] 37.1: Basic BPF filtering : Skip
[ 45.505663]
[ 45.508171] 37.2: BPF pinning : Skip
[ 45.508172]
[ 45.510674] 37.3: BPF prologue generation : Skip
[ 45.510675]
[ 45.513128] 37.4: BPF relocation checker : Skip
[ 45.513130]
[ 45.515614] 38: Synthesize thread map : Ok
[ 45.515615]
[ 45.518058] 39: Remove thread map : Ok
[ 45.518059]
[ 45.520547] 40: Synthesize cpu map : Ok
[ 45.520549]
[ 45.522959] 41: Synthesize stat config : Ok
[ 45.522960]
[ 45.525380] 42: Synthesize stat : Ok
[ 45.525381]
[ 45.527804] 43: Synthesize stat round : Ok
[ 45.527805]
[ 45.530224] 44: Synthesize attr update : Ok
[ 45.530225]
[ 45.532564] 45: Event times : Ok
[ 45.532565]
[ 45.534884] 46: Read backward ring buffer : Ok
[ 45.534884]
[ 45.537263] 47: Print cpu map : Ok
[ 45.537264]
[ 45.539571] 48: Probe SDT events : Skip
[ 45.539572]
[ 45.541851] 49: is_printable_array : Ok
[ 45.541852]
[ 45.544158] 50: Print bitmap : Ok
[ 45.544159]
[ 45.546411] 51: perf hooks : Ok
[ 45.546412]
[ 45.548930] 52: builtin clang support : Skip (not compiled in)
[ 45.548931]
[ 45.551294] 53: unit_number__scnprintf : Ok
[ 45.551295]
[ 45.721244] 54: x86 rdpmc : Ok
[ 45.721246]
[ 45.723626] 55: Convert perf time to TSC : Ok
[ 45.723627]
[ 45.742261] 56: DWARF unwind : Ok
[ 45.742263]
[ 45.745502] 57: x86 instruction decoder - new instructions : Ok
[ 45.745504]
[ 45.748675] 58: Intel cqm nmi context read : Skip
[ 45.748677]
[ 46.754453] kill 9536 vmstat --timestamp -n 10
[ 46.754454]
[ 46.756997] kill 9534 dmesg --follow --decode
[ 46.756998]
[ 46.759877] wait for background monitors: 9539 9547 oom-killer nfs-hang
[ 46.759878]
[ 51.548590] /usr/bin/curl -sSf http://inn:80/~lkp/cgi-bin/lkp-jobfile-append-var?job_file=/lkp/scheduled/snb-black/perf-sanity-tests-defaults-debian-x86_64-2016-08-31.cgz-de05014aba8054e1353b720b814a0cd8ea7594e5-20170514-3311-mjrw4u-0.yaml&loadavg=2.74 0.79 0.27 1/199 12430&start_time=1494729389&end_time=1494729408&version=/lkp/lkp/.src-20170512-113449& -o /dev/null
[ 51.548593]
[ 51.679043] /usr/bin/curl -sSf http://inn:80/~lkp/cgi-bin/lkp-jobfile-append-var?job_file=/lkp/scheduled/snb-black/perf-sanity-tests-defaults-debian-x86_64-2016-08-31.cgz-de05014aba8054e1353b720b814a0cd8ea7594e5-20170514-3311-mjrw4u-0.yaml&job_state=finished -o /dev/null
[ 51.679046]
To reproduce:
git clone https://github.com/01org/lkp-tests.git
cd lkp-tests
bin/lkp install job.yaml # job file is attached in this email
bin/lkp run job.yaml
Thanks,
Xiaolong
[-- Attachment #2: config-4.11.0-rc8-02027-gde05014 --]
[-- Type: text/plain, Size: 158144 bytes --]
#
# Automatically generated file; DO NOT EDIT.
# Linux/x86_64 4.11.0-rc8 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_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_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=y
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_BZIP2=y
CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_HAVE_KERNEL_XZ=y
CONFIG_HAVE_KERNEL_LZO=y
CONFIG_HAVE_KERNEL_LZ4=y
CONFIG_KERNEL_GZIP=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_FHANDLE=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_PENDING_IRQ=y
CONFIG_IRQ_DOMAIN=y
CONFIG_IRQ_DOMAIN_HIERARCHY=y
CONFIG_GENERIC_MSI_IRQ=y
CONFIG_GENERIC_MSI_IRQ_DOMAIN=y
# CONFIG_IRQ_DOMAIN_DEBUG is not set
CONFIG_IRQ_FORCED_THREADING=y
CONFIG_SPARSE_IRQ=y
CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_ARCH_CLOCKSOURCE_DATA=y
CONFIG_CLOCKSOURCE_VALIDATE_LAST_CYCLE=y
CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_GENERIC_CLOCKEVENTS_MIN_ADJUST=y
CONFIG_GENERIC_CMOS_UPDATE=y
#
# Timers subsystem
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ_COMMON=y
# CONFIG_HZ_PERIODIC is not set
# CONFIG_NO_HZ_IDLE is not set
CONFIG_NO_HZ_FULL=y
# CONFIG_NO_HZ_FULL_ALL is not set
# CONFIG_NO_HZ_FULL_SYSIDLE is not set
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
#
# CPU/Task time and stats accounting
#
CONFIG_VIRT_CPU_ACCOUNTING=y
CONFIG_VIRT_CPU_ACCOUNTING_GEN=y
# CONFIG_IRQ_TIME_ACCOUNTING is not set
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_BSD_PROCESS_ACCT_V3=y
CONFIG_TASKSTATS=y
CONFIG_TASK_DELAY_ACCT=y
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y
#
# RCU Subsystem
#
CONFIG_TREE_RCU=y
# CONFIG_RCU_EXPERT is not set
CONFIG_SRCU=y
CONFIG_TASKS_RCU=y
CONFIG_RCU_STALL_COMMON=y
CONFIG_CONTEXT_TRACKING=y
# CONFIG_CONTEXT_TRACKING_FORCE is not set
# CONFIG_TREE_RCU_TRACE is not set
CONFIG_RCU_NOCB_CPU=y
# CONFIG_RCU_NOCB_CPU_NONE is not set
# CONFIG_RCU_NOCB_CPU_ZERO is not set
CONFIG_RCU_NOCB_CPU_ALL=y
CONFIG_BUILD_BIN2C=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=19
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=y
CONFIG_RT_GROUP_SCHED=y
# CONFIG_CGROUP_PIDS is not set
# CONFIG_CGROUP_RDMA is not set
CONFIG_CGROUP_FREEZER=y
CONFIG_CGROUP_HUGETLB=y
CONFIG_CPUSETS=y
CONFIG_PROC_PID_CPUSET=y
CONFIG_CGROUP_DEVICE=y
# CONFIG_CGROUP_CPUACCT is not set
CONFIG_CGROUP_PERF=y
# CONFIG_CGROUP_BPF is not set
# CONFIG_CGROUP_DEBUG is not set
CONFIG_SOCK_CGROUP_DATA=y
CONFIG_CHECKPOINT_RESTORE=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=y
# 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_INITRAMFS_COMPRESSION=".gz"
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 is not set
CONFIG_POSIX_TIMERS=y
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_ABSOLUTE_PERCPU=y
CONFIG_KALLSYMS_BASE_RELATIVE=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_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_BPF_SYSCALL=y
CONFIG_SHMEM=y
CONFIG_AIO=y
CONFIG_ADVISE_SYSCALLS=y
CONFIG_USERFAULTFD=y
CONFIG_PCI_QUIRKS=y
CONFIG_MEMBARRIER=y
CONFIG_EMBEDDED=y
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_SLUB_DEBUG=y
# CONFIG_SLUB_MEMCG_SYSFS_ON is not set
# CONFIG_COMPAT_BRK is not set
# CONFIG_SLAB is not set
CONFIG_SLUB=y
# CONFIG_SLOB is not set
# CONFIG_SLAB_FREELIST_RANDOM is not set
CONFIG_SLUB_CPU_PARTIAL=y
# CONFIG_SYSTEM_DATA_VERIFICATION is not set
CONFIG_PROFILING=y
CONFIG_TRACEPOINTS=y
CONFIG_KEXEC_CORE=y
CONFIG_OPROFILE=m
CONFIG_OPROFILE_EVENT_MULTIPLEX=y
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_KPROBES_ON_FTRACE=y
# CONFIG_UPROBES is not set
# 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_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_PERF_REGS=y
CONFIG_HAVE_PERF_USER_STACK_DUMP=y
CONFIG_HAVE_ARCH_JUMP_LABEL=y
CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y
CONFIG_HAVE_ALIGNED_STRUCT_PAGE=y
CONFIG_HAVE_CMPXCHG_LOCAL=y
CONFIG_HAVE_CMPXCHG_DOUBLE=y
CONFIG_ARCH_WANT_COMPAT_IPC_PARSE_VERSION=y
CONFIG_ARCH_WANT_OLD_COMPAT_IPC=y
CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
CONFIG_SECCOMP_FILTER=y
CONFIG_HAVE_GCC_PLUGINS=y
# CONFIG_GCC_PLUGINS 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_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_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_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_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
#
# 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_SLABINFO=y
CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
CONFIG_MODULE_FORCE_LOAD=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_MODULE_FORCE_UNLOAD is not set
# 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 is not set
CONFIG_BLK_DEV_THROTTLING=y
# CONFIG_BLK_CMDLINE_PARSER is not set
# CONFIG_BLK_WBT is not set
CONFIG_BLK_DEBUG_FS=y
# 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=y
# CONFIG_DEFAULT_CFQ is not set
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="deadline"
CONFIG_MQ_IOSCHED_DEADLINE=y
CONFIG_PREEMPT_NOTIFIERS=y
CONFIG_PADATA=y
CONFIG_ASN1=y
CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
CONFIG_INLINE_READ_UNLOCK=y
CONFIG_INLINE_READ_UNLOCK_IRQ=y
CONFIG_INLINE_WRITE_UNLOCK=y
CONFIG_INLINE_WRITE_UNLOCK_IRQ=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_A=y
CONFIG_X86_EXTENDED_PLATFORM=y
# CONFIG_X86_NUMACHIP is not set
# CONFIG_X86_VSMP is not set
CONFIG_X86_UV=y
# CONFIG_X86_GOLDFISH is not set
# CONFIG_X86_INTEL_MID is not set
CONFIG_X86_INTEL_LPSS=y
# 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 is not set
CONFIG_HYPERVISOR_GUEST=y
CONFIG_PARAVIRT=y
# CONFIG_PARAVIRT_DEBUG is not set
CONFIG_PARAVIRT_SPINLOCKS=y
# CONFIG_QUEUED_LOCK_STAT is not set
CONFIG_XEN=y
CONFIG_XEN_DOM0=y
CONFIG_XEN_PVHVM=y
CONFIG_XEN_512GB=y
CONFIG_XEN_SAVE_RESTORE=y
# CONFIG_XEN_DEBUG_FS is not set
# CONFIG_XEN_PVH is not set
CONFIG_KVM_GUEST=y
# CONFIG_KVM_DEBUG_FS is not set
CONFIG_PARAVIRT_TIME_ACCOUNTING=y
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=y
# CONFIG_CALGARY_IOMMU is not set
CONFIG_SWIOTLB=y
CONFIG_IOMMU_HELPER=y
CONFIG_MAXSMP=y
CONFIG_NR_CPUS=8192
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_MCE_INTEL=y
CONFIG_X86_MCE_AMD=y
CONFIG_X86_MCE_THRESHOLD=y
CONFIG_X86_MCE_INJECT=m
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=m
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_ARCH_PHYS_ADDR_T_64BIT=y
CONFIG_ARCH_DMA_ADDR_T_64BIT=y
CONFIG_X86_DIRECT_GBPAGES=y
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=10
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_ARCH_MEMORY_PROBE=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_ARCH_DISCARD_MEMBLOCK=y
CONFIG_MEMORY_ISOLATION=y
CONFIG_MOVABLE_NODE=y
CONFIG_HAVE_BOOTMEM_INFO_NODE=y
CONFIG_MEMORY_HOTPLUG=y
CONFIG_MEMORY_HOTPLUG_SPARSE=y
# CONFIG_MEMORY_HOTPLUG_DEFAULT_ONLINE is not set
CONFIG_MEMORY_HOTREMOVE=y
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_ARCH_ENABLE_SPLIT_PMD_PTLOCK=y
CONFIG_MEMORY_BALLOON=y
CONFIG_BALLOON_COMPACTION=y
CONFIG_COMPACTION=y
CONFIG_MIGRATION=y
CONFIG_ARCH_ENABLE_HUGEPAGE_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=y
CONFIG_HWPOISON_INJECT=m
CONFIG_TRANSPARENT_HUGEPAGE=y
CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS=y
# CONFIG_TRANSPARENT_HUGEPAGE_MADVISE is not set
CONFIG_TRANSPARENT_HUGE_PAGECACHE=y
CONFIG_CLEANCACHE=y
CONFIG_FRONTSWAP=y
CONFIG_CMA=y
# CONFIG_CMA_DEBUG is not set
# CONFIG_CMA_DEBUGFS is not set
CONFIG_CMA_AREAS=7
# CONFIG_MEM_SOFT_DIRTY is not set
CONFIG_ZSWAP=y
CONFIG_ZPOOL=y
CONFIG_ZBUD=y
# CONFIG_Z3FOLD is not set
CONFIG_ZSMALLOC=y
# CONFIG_PGTABLE_MAPPING is not set
# CONFIG_ZSMALLOC_STAT is not set
CONFIG_GENERIC_EARLY_IOREMAP=y
CONFIG_ARCH_SUPPORTS_DEFERRED_STRUCT_PAGE_INIT=y
# CONFIG_DEFERRED_STRUCT_PAGE_INIT is not set
# CONFIG_IDLE_PAGE_TRACKING is not set
CONFIG_ZONE_DEVICE=y
CONFIG_FRAME_VECTOR=y
CONFIG_ARCH_USES_HIGH_VMA_FLAGS=y
CONFIG_ARCH_HAS_PKEYS=y
CONFIG_X86_PMEM_LEGACY_DEVICE=y
CONFIG_X86_PMEM_LEGACY=m
CONFIG_X86_CHECK_BIOS_CORRUPTION=y
# CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK is not set
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_MPX is not set
CONFIG_X86_INTEL_MEMORY_PROTECTION_KEYS=y
CONFIG_EFI=y
CONFIG_EFI_STUB=y
# CONFIG_EFI_MIXED 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=y
CONFIG_PHYSICAL_START=0x1000000
CONFIG_RELOCATABLE=y
# CONFIG_RANDOMIZE_BASE is not set
CONFIG_PHYSICAL_ALIGN=0x1000000
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_LIVEPATCH is not set
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=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=y
CONFIG_PM_TEST_SUSPEND=y
CONFIG_PM_SLEEP_DEBUG=y
# CONFIG_DPM_WATCHDOG is not set
# CONFIG_PM_TRACE_RTC is not set
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_SLEEP=y
# CONFIG_ACPI_PROCFS_POWER is not set
CONFIG_ACPI_REV_OVERRIDE_POSSIBLE=y
CONFIG_ACPI_EC_DEBUGFS=m
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_VIDEO=m
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_IPMI=m
CONFIG_ACPI_HOTPLUG_CPU=y
CONFIG_ACPI_PROCESSOR_AGGREGATOR=m
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=y
CONFIG_ACPI_PCI_SLOT=y
CONFIG_X86_PM_TIMER=y
CONFIG_ACPI_CONTAINER=y
CONFIG_ACPI_HOTPLUG_MEMORY=y
CONFIG_ACPI_HOTPLUG_IOAPIC=y
CONFIG_ACPI_SBS=m
CONFIG_ACPI_HED=y
CONFIG_ACPI_CUSTOM_METHOD=m
CONFIG_ACPI_BGRT=y
# CONFIG_ACPI_REDUCED_HARDWARE_ONLY is not set
CONFIG_ACPI_NFIT=m
# CONFIG_ACPI_NFIT_DEBUG is not set
CONFIG_HAVE_ACPI_APEI=y
CONFIG_HAVE_ACPI_APEI_NMI=y
CONFIG_ACPI_APEI=y
CONFIG_ACPI_APEI_GHES=y
CONFIG_ACPI_APEI_PCIEAER=y
CONFIG_ACPI_APEI_MEMORY_FAILURE=y
CONFIG_ACPI_APEI_EINJ=m
# CONFIG_ACPI_APEI_ERST_DEBUG 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=y
#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_GOV_ATTR_SET=y
CONFIG_CPU_FREQ_GOV_COMMON=y
# CONFIG_CPU_FREQ_STAT is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_SCHEDUTIL is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
# CONFIG_CPU_FREQ_GOV_SCHEDUTIL is not set
#
# CPU frequency scaling drivers
#
CONFIG_X86_INTEL_PSTATE=y
CONFIG_X86_PCC_CPUFREQ=m
CONFIG_X86_ACPI_CPUFREQ=m
CONFIG_X86_ACPI_CPUFREQ_CPB=y
CONFIG_X86_POWERNOW_K8=m
CONFIG_X86_AMD_FREQ_SENSITIVITY=m
# CONFIG_X86_SPEEDSTEP_CENTRINO is not set
CONFIG_X86_P4_CLOCKMOD=m
#
# shared options
#
CONFIG_X86_SPEEDSTEP_LIB=m
#
# 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=y
#
# 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=y
CONFIG_PCIEAER=y
CONFIG_PCIE_ECRC=y
CONFIG_PCIEAER_INJECT=m
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_DEBUG is not set
# CONFIG_PCI_REALLOC_ENABLE_AUTO is not set
CONFIG_PCI_STUB=y
# CONFIG_XEN_PCIDEV_FRONTEND is not set
CONFIG_HT_IRQ=y
CONFIG_PCI_ATS=y
CONFIG_PCI_IOV=y
CONFIG_PCI_PRI=y
CONFIG_PCI_PASID=y
CONFIG_PCI_LABEL=y
# CONFIG_PCI_HYPERV is not set
CONFIG_HOTPLUG_PCI=y
CONFIG_HOTPLUG_PCI_ACPI=y
CONFIG_HOTPLUG_PCI_ACPI_IBM=m
# CONFIG_HOTPLUG_PCI_CPCI is not set
CONFIG_HOTPLUG_PCI_SHPC=m
#
# DesignWare PCI Core Support
#
# CONFIG_PCIE_DW_PLAT is not set
#
# PCI host controller drivers
#
# CONFIG_VMD is not set
# CONFIG_ISA_BUS is not set
CONFIG_ISA_DMA_API=y
CONFIG_AMD_NB=y
CONFIG_PCCARD=y
# CONFIG_PCMCIA is not set
CONFIG_CARDBUS=y
#
# PC-card bridges
#
CONFIG_YENTA=m
CONFIG_YENTA_O2=y
CONFIG_YENTA_RICOH=y
CONFIG_YENTA_TI=y
CONFIG_YENTA_ENE_TUNE=y
CONFIG_YENTA_TOSHIBA=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=m
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_KEYS_COMPAT=y
CONFIG_X86_DEV_DMA_OPS=y
CONFIG_NET=y
CONFIG_COMPAT_NETLINK_MESSAGES=y
CONFIG_NET_INGRESS=y
CONFIG_NET_EGRESS=y
#
# Networking options
#
CONFIG_PACKET=y
CONFIG_PACKET_DIAG=m
CONFIG_UNIX=y
CONFIG_UNIX_DIAG=m
CONFIG_XFRM=y
CONFIG_XFRM_ALGO=y
CONFIG_XFRM_USER=y
CONFIG_XFRM_SUB_POLICY=y
CONFIG_XFRM_MIGRATE=y
CONFIG_XFRM_STATISTICS=y
CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=m
CONFIG_NET_KEY_MIGRATE=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_IP_FIB_TRIE_STATS=y
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
CONFIG_IP_ROUTE_CLASSID=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
# CONFIG_IP_PNP_BOOTP is not set
# CONFIG_IP_PNP_RARP is not set
CONFIG_NET_IPIP=m
CONFIG_NET_IPGRE_DEMUX=m
CONFIG_NET_IP_TUNNEL=m
CONFIG_NET_IPGRE=m
CONFIG_NET_IPGRE_BROADCAST=y
CONFIG_IP_MROUTE=y
CONFIG_IP_MROUTE_MULTIPLE_TABLES=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
CONFIG_SYN_COOKIES=y
CONFIG_NET_IPVTI=m
CONFIG_NET_UDP_TUNNEL=m
# CONFIG_NET_FOU is not set
# CONFIG_NET_FOU_IP_TUNNELS is not set
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
# CONFIG_INET_ESP_OFFLOAD is not set
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_TUNNEL=m
CONFIG_INET_TUNNEL=m
CONFIG_INET_XFRM_MODE_TRANSPORT=m
CONFIG_INET_XFRM_MODE_TUNNEL=m
CONFIG_INET_XFRM_MODE_BEET=m
CONFIG_INET_DIAG=m
CONFIG_INET_TCP_DIAG=m
CONFIG_INET_UDP_DIAG=m
# CONFIG_INET_RAW_DIAG is not set
# CONFIG_INET_DIAG_DESTROY is not set
CONFIG_TCP_CONG_ADVANCED=y
CONFIG_TCP_CONG_BIC=m
CONFIG_TCP_CONG_CUBIC=y
CONFIG_TCP_CONG_WESTWOOD=m
CONFIG_TCP_CONG_HTCP=m
CONFIG_TCP_CONG_HSTCP=m
CONFIG_TCP_CONG_HYBLA=m
CONFIG_TCP_CONG_VEGAS=m
# CONFIG_TCP_CONG_NV is not set
CONFIG_TCP_CONG_SCALABLE=m
CONFIG_TCP_CONG_LP=m
CONFIG_TCP_CONG_VENO=m
CONFIG_TCP_CONG_YEAH=m
CONFIG_TCP_CONG_ILLINOIS=m
# 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=y
CONFIG_IPV6_ROUTE_INFO=y
CONFIG_IPV6_OPTIMISTIC_DAD=y
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
# CONFIG_INET6_ESP_OFFLOAD is not set
CONFIG_INET6_IPCOMP=m
CONFIG_IPV6_MIP6=m
# CONFIG_IPV6_ILA is not set
CONFIG_INET6_XFRM_TUNNEL=m
CONFIG_INET6_TUNNEL=m
CONFIG_INET6_XFRM_MODE_TRANSPORT=m
CONFIG_INET6_XFRM_MODE_TUNNEL=m
CONFIG_INET6_XFRM_MODE_BEET=m
CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
# CONFIG_IPV6_VTI is not set
CONFIG_IPV6_SIT=m
CONFIG_IPV6_SIT_6RD=y
CONFIG_IPV6_NDISC_NODETYPE=y
CONFIG_IPV6_TUNNEL=m
# CONFIG_IPV6_GRE is not set
# CONFIG_IPV6_FOU is not set
# CONFIG_IPV6_FOU_TUNNEL is not set
CONFIG_IPV6_MULTIPLE_TABLES=y
# CONFIG_IPV6_SUBTREES is not set
CONFIG_IPV6_MROUTE=y
CONFIG_IPV6_MROUTE_MULTIPLE_TABLES=y
CONFIG_IPV6_PIMSM_V2=y
# 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=y
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
CONFIG_NETFILTER_ADVANCED=y
CONFIG_BRIDGE_NETFILTER=m
#
# Core Netfilter Configuration
#
CONFIG_NETFILTER_INGRESS=y
CONFIG_NETFILTER_NETLINK=m
CONFIG_NETFILTER_NETLINK_ACCT=m
CONFIG_NETFILTER_NETLINK_QUEUE=m
CONFIG_NETFILTER_NETLINK_LOG=m
CONFIG_NF_CONNTRACK=m
CONFIG_NF_LOG_COMMON=m
# CONFIG_NF_LOG_NETDEV is not set
CONFIG_NF_CONNTRACK_MARK=y
CONFIG_NF_CONNTRACK_SECMARK=y
CONFIG_NF_CONNTRACK_ZONES=y
CONFIG_NF_CONNTRACK_PROCFS=y
CONFIG_NF_CONNTRACK_EVENTS=y
# CONFIG_NF_CONNTRACK_TIMEOUT is not set
CONFIG_NF_CONNTRACK_TIMESTAMP=y
CONFIG_NF_CONNTRACK_LABELS=y
CONFIG_NF_CT_PROTO_DCCP=y
CONFIG_NF_CT_PROTO_GRE=m
CONFIG_NF_CT_PROTO_SCTP=y
CONFIG_NF_CT_PROTO_UDPLITE=y
CONFIG_NF_CONNTRACK_AMANDA=m
CONFIG_NF_CONNTRACK_FTP=m
CONFIG_NF_CONNTRACK_H323=m
CONFIG_NF_CONNTRACK_IRC=m
CONFIG_NF_CONNTRACK_BROADCAST=m
CONFIG_NF_CONNTRACK_NETBIOS_NS=m
CONFIG_NF_CONNTRACK_SNMP=m
CONFIG_NF_CONNTRACK_PPTP=m
CONFIG_NF_CONNTRACK_SANE=m
CONFIG_NF_CONNTRACK_SIP=m
CONFIG_NF_CONNTRACK_TFTP=m
CONFIG_NF_CT_NETLINK=m
# CONFIG_NF_CT_NETLINK_TIMEOUT is not set
# CONFIG_NETFILTER_NETLINK_GLUE_CT is not set
CONFIG_NF_NAT=m
CONFIG_NF_NAT_NEEDED=y
CONFIG_NF_NAT_PROTO_DCCP=y
CONFIG_NF_NAT_PROTO_UDPLITE=y
CONFIG_NF_NAT_PROTO_SCTP=y
CONFIG_NF_NAT_AMANDA=m
CONFIG_NF_NAT_FTP=m
CONFIG_NF_NAT_IRC=m
CONFIG_NF_NAT_SIP=m
CONFIG_NF_NAT_TFTP=m
CONFIG_NF_NAT_REDIRECT=m
CONFIG_NETFILTER_SYNPROXY=m
CONFIG_NF_TABLES=m
# CONFIG_NF_TABLES_INET is not set
# CONFIG_NF_TABLES_NETDEV is not set
CONFIG_NFT_EXTHDR=m
CONFIG_NFT_META=m
# CONFIG_NFT_RT is not set
# CONFIG_NFT_NUMGEN is not set
CONFIG_NFT_CT=m
# CONFIG_NFT_SET_RBTREE is not set
# CONFIG_NFT_SET_HASH is not set
# CONFIG_NFT_SET_BITMAP is not set
CONFIG_NFT_COUNTER=m
CONFIG_NFT_LOG=m
CONFIG_NFT_LIMIT=m
# CONFIG_NFT_MASQ is not set
# CONFIG_NFT_REDIR is not set
CONFIG_NFT_NAT=m
# CONFIG_NFT_OBJREF is not set
# CONFIG_NFT_QUEUE is not set
# CONFIG_NFT_QUOTA is not set
# CONFIG_NFT_REJECT is not set
CONFIG_NFT_COMPAT=m
CONFIG_NFT_HASH=m
CONFIG_NETFILTER_XTABLES=y
#
# Xtables combined modules
#
CONFIG_NETFILTER_XT_MARK=m
CONFIG_NETFILTER_XT_CONNMARK=m
CONFIG_NETFILTER_XT_SET=m
#
# Xtables targets
#
CONFIG_NETFILTER_XT_TARGET_AUDIT=m
CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=m
CONFIG_NETFILTER_XT_TARGET_CT=m
CONFIG_NETFILTER_XT_TARGET_DSCP=m
CONFIG_NETFILTER_XT_TARGET_HL=m
CONFIG_NETFILTER_XT_TARGET_HMARK=m
CONFIG_NETFILTER_XT_TARGET_IDLETIMER=m
CONFIG_NETFILTER_XT_TARGET_LED=m
CONFIG_NETFILTER_XT_TARGET_LOG=m
CONFIG_NETFILTER_XT_TARGET_MARK=m
CONFIG_NETFILTER_XT_NAT=m
CONFIG_NETFILTER_XT_TARGET_NETMAP=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
CONFIG_NETFILTER_XT_TARGET_RATEEST=m
CONFIG_NETFILTER_XT_TARGET_REDIRECT=m
CONFIG_NETFILTER_XT_TARGET_TEE=m
CONFIG_NETFILTER_XT_TARGET_TPROXY=m
CONFIG_NETFILTER_XT_TARGET_TRACE=m
CONFIG_NETFILTER_XT_TARGET_SECMARK=m
CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
#
# Xtables matches
#
CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=m
CONFIG_NETFILTER_XT_MATCH_BPF=m
# CONFIG_NETFILTER_XT_MATCH_CGROUP is not set
CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
CONFIG_NETFILTER_XT_MATCH_COMMENT=m
CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
CONFIG_NETFILTER_XT_MATCH_CONNLABEL=m
CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
CONFIG_NETFILTER_XT_MATCH_CPU=m
CONFIG_NETFILTER_XT_MATCH_DCCP=m
CONFIG_NETFILTER_XT_MATCH_DEVGROUP=m
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ECN=m
CONFIG_NETFILTER_XT_MATCH_ESP=m
CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
CONFIG_NETFILTER_XT_MATCH_HELPER=m
CONFIG_NETFILTER_XT_MATCH_HL=m
# CONFIG_NETFILTER_XT_MATCH_IPCOMP is not set
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
CONFIG_NETFILTER_XT_MATCH_IPVS=m
CONFIG_NETFILTER_XT_MATCH_L2TP=m
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_NFACCT=m
CONFIG_NETFILTER_XT_MATCH_OSF=m
CONFIG_NETFILTER_XT_MATCH_OWNER=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
CONFIG_NETFILTER_XT_MATCH_RECENT=m
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
CONFIG_NETFILTER_XT_MATCH_STRING=m
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
CONFIG_IP_SET=m
CONFIG_IP_SET_MAX=256
CONFIG_IP_SET_BITMAP_IP=m
CONFIG_IP_SET_BITMAP_IPMAC=m
CONFIG_IP_SET_BITMAP_PORT=m
CONFIG_IP_SET_HASH_IP=m
# CONFIG_IP_SET_HASH_IPMARK is not set
CONFIG_IP_SET_HASH_IPPORT=m
CONFIG_IP_SET_HASH_IPPORTIP=m
CONFIG_IP_SET_HASH_IPPORTNET=m
# CONFIG_IP_SET_HASH_IPMAC is not set
# CONFIG_IP_SET_HASH_MAC is not set
# CONFIG_IP_SET_HASH_NETPORTNET is not set
CONFIG_IP_SET_HASH_NET=m
# CONFIG_IP_SET_HASH_NETNET is not set
CONFIG_IP_SET_HASH_NETPORT=m
CONFIG_IP_SET_HASH_NETIFACE=m
CONFIG_IP_SET_LIST_SET=m
CONFIG_IP_VS=m
CONFIG_IP_VS_IPV6=y
# CONFIG_IP_VS_DEBUG is not set
CONFIG_IP_VS_TAB_BITS=12
#
# IPVS transport protocol load balancing support
#
CONFIG_IP_VS_PROTO_TCP=y
CONFIG_IP_VS_PROTO_UDP=y
CONFIG_IP_VS_PROTO_AH_ESP=y
CONFIG_IP_VS_PROTO_ESP=y
CONFIG_IP_VS_PROTO_AH=y
CONFIG_IP_VS_PROTO_SCTP=y
#
# IPVS scheduler
#
CONFIG_IP_VS_RR=m
CONFIG_IP_VS_WRR=m
CONFIG_IP_VS_LC=m
CONFIG_IP_VS_WLC=m
# CONFIG_IP_VS_FO is not set
# CONFIG_IP_VS_OVF is not set
CONFIG_IP_VS_LBLC=m
CONFIG_IP_VS_LBLCR=m
CONFIG_IP_VS_DH=m
CONFIG_IP_VS_SH=m
CONFIG_IP_VS_SED=m
CONFIG_IP_VS_NQ=m
#
# IPVS SH scheduler
#
CONFIG_IP_VS_SH_TAB_BITS=8
#
# IPVS application helper
#
CONFIG_IP_VS_FTP=m
CONFIG_IP_VS_NFCT=y
CONFIG_IP_VS_PE_SIP=m
#
# IP: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
# CONFIG_NF_SOCKET_IPV4 is not set
CONFIG_NF_TABLES_IPV4=m
CONFIG_NFT_CHAIN_ROUTE_IPV4=m
# CONFIG_NFT_REJECT_IPV4 is not set
# CONFIG_NFT_DUP_IPV4 is not set
# CONFIG_NFT_FIB_IPV4 is not set
# CONFIG_NF_TABLES_ARP is not set
CONFIG_NF_DUP_IPV4=m
# CONFIG_NF_LOG_ARP is not set
CONFIG_NF_LOG_IPV4=m
CONFIG_NF_REJECT_IPV4=m
CONFIG_NF_NAT_IPV4=m
CONFIG_NFT_CHAIN_NAT_IPV4=m
CONFIG_NF_NAT_MASQUERADE_IPV4=m
CONFIG_NF_NAT_SNMP_BASIC=m
CONFIG_NF_NAT_PROTO_GRE=m
CONFIG_NF_NAT_PPTP=m
CONFIG_NF_NAT_H323=m
CONFIG_IP_NF_IPTABLES=m
CONFIG_IP_NF_MATCH_AH=m
CONFIG_IP_NF_MATCH_ECN=m
CONFIG_IP_NF_MATCH_RPFILTER=m
CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_SYNPROXY=m
CONFIG_IP_NF_NAT=m
CONFIG_IP_NF_TARGET_MASQUERADE=m
CONFIG_IP_NF_TARGET_NETMAP=m
CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_IP_NF_MANGLE=m
CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_SECURITY=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
CONFIG_IP_NF_ARP_MANGLE=m
#
# IPv6: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV6=m
CONFIG_NF_CONNTRACK_IPV6=m
# CONFIG_NF_SOCKET_IPV6 is not set
CONFIG_NF_TABLES_IPV6=m
CONFIG_NFT_CHAIN_ROUTE_IPV6=m
# CONFIG_NFT_REJECT_IPV6 is not set
# CONFIG_NFT_DUP_IPV6 is not set
# CONFIG_NFT_FIB_IPV6 is not set
CONFIG_NF_DUP_IPV6=m
CONFIG_NF_REJECT_IPV6=m
CONFIG_NF_LOG_IPV6=m
CONFIG_NF_NAT_IPV6=m
CONFIG_NFT_CHAIN_NAT_IPV6=m
# CONFIG_NF_NAT_MASQUERADE_IPV6 is not set
CONFIG_IP6_NF_IPTABLES=m
CONFIG_IP6_NF_MATCH_AH=m
CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_MATCH_FRAG=m
CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
CONFIG_IP6_NF_MATCH_MH=m
CONFIG_IP6_NF_MATCH_RPFILTER=m
CONFIG_IP6_NF_MATCH_RT=m
CONFIG_IP6_NF_TARGET_HL=m
CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_TARGET_SYNPROXY=m
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_RAW=m
CONFIG_IP6_NF_SECURITY=m
# CONFIG_IP6_NF_NAT is not set
CONFIG_NF_TABLES_BRIDGE=m
# CONFIG_NFT_BRIDGE_META is not set
# CONFIG_NF_LOG_BRIDGE is not set
CONFIG_BRIDGE_NF_EBTABLES=m
CONFIG_BRIDGE_EBT_BROUTE=m
CONFIG_BRIDGE_EBT_T_FILTER=m
CONFIG_BRIDGE_EBT_T_NAT=m
CONFIG_BRIDGE_EBT_802_3=m
CONFIG_BRIDGE_EBT_AMONG=m
CONFIG_BRIDGE_EBT_ARP=m
CONFIG_BRIDGE_EBT_IP=m
CONFIG_BRIDGE_EBT_IP6=m
CONFIG_BRIDGE_EBT_LIMIT=m
CONFIG_BRIDGE_EBT_MARK=m
CONFIG_BRIDGE_EBT_PKTTYPE=m
CONFIG_BRIDGE_EBT_STP=m
CONFIG_BRIDGE_EBT_VLAN=m
CONFIG_BRIDGE_EBT_ARPREPLY=m
CONFIG_BRIDGE_EBT_DNAT=m
CONFIG_BRIDGE_EBT_MARK_T=m
CONFIG_BRIDGE_EBT_REDIRECT=m
CONFIG_BRIDGE_EBT_SNAT=m
CONFIG_BRIDGE_EBT_LOG=m
CONFIG_BRIDGE_EBT_NFLOG=m
CONFIG_IP_DCCP=m
CONFIG_INET_DCCP_DIAG=m
#
# 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=m
CONFIG_NET_SCTPPROBE=m
# CONFIG_SCTP_DBG_OBJCNT is not set
# CONFIG_SCTP_DEFAULT_COOKIE_HMAC_MD5 is not set
CONFIG_SCTP_DEFAULT_COOKIE_HMAC_SHA1=y
# CONFIG_SCTP_DEFAULT_COOKIE_HMAC_NONE is not set
CONFIG_SCTP_COOKIE_HMAC_MD5=y
CONFIG_SCTP_COOKIE_HMAC_SHA1=y
CONFIG_INET_SCTP_DIAG=m
# CONFIG_RDS is not set
CONFIG_TIPC=m
CONFIG_TIPC_MEDIA_UDP=y
CONFIG_ATM=m
CONFIG_ATM_CLIP=m
# CONFIG_ATM_CLIP_NO_ICMP is not set
CONFIG_ATM_LANE=m
# CONFIG_ATM_MPOA is not set
CONFIG_ATM_BR2684=m
# CONFIG_ATM_BR2684_IPFILTER is not set
CONFIG_L2TP=m
CONFIG_L2TP_DEBUGFS=m
CONFIG_L2TP_V3=y
CONFIG_L2TP_IP=m
CONFIG_L2TP_ETH=m
CONFIG_STP=m
CONFIG_GARP=m
CONFIG_MRP=m
CONFIG_BRIDGE=m
CONFIG_BRIDGE_IGMP_SNOOPING=y
CONFIG_BRIDGE_VLAN_FILTERING=y
CONFIG_HAVE_NET_DSA=y
# CONFIG_NET_DSA is not set
CONFIG_VLAN_8021Q=m
CONFIG_VLAN_8021Q_GVRP=y
CONFIG_VLAN_8021Q_MVRP=y
# CONFIG_DECNET is not set
CONFIG_LLC=m
# CONFIG_LLC2 is not set
# 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=m
# CONFIG_IEEE802154_NL802154_EXPERIMENTAL is not set
CONFIG_IEEE802154_SOCKET=m
CONFIG_MAC802154=m
CONFIG_NET_SCHED=y
#
# Queueing/Scheduling
#
CONFIG_NET_SCH_CBQ=m
CONFIG_NET_SCH_HTB=m
CONFIG_NET_SCH_HFSC=m
CONFIG_NET_SCH_ATM=m
CONFIG_NET_SCH_PRIO=m
CONFIG_NET_SCH_MULTIQ=m
CONFIG_NET_SCH_RED=m
CONFIG_NET_SCH_SFB=m
CONFIG_NET_SCH_SFQ=m
CONFIG_NET_SCH_TEQL=m
CONFIG_NET_SCH_TBF=m
CONFIG_NET_SCH_GRED=m
CONFIG_NET_SCH_DSMARK=m
CONFIG_NET_SCH_NETEM=m
CONFIG_NET_SCH_DRR=m
CONFIG_NET_SCH_MQPRIO=m
CONFIG_NET_SCH_CHOKE=m
CONFIG_NET_SCH_QFQ=m
CONFIG_NET_SCH_CODEL=m
CONFIG_NET_SCH_FQ_CODEL=m
# 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=m
CONFIG_NET_SCH_PLUG=m
# CONFIG_NET_SCH_DEFAULT is not set
#
# Classification
#
CONFIG_NET_CLS=y
CONFIG_NET_CLS_BASIC=m
CONFIG_NET_CLS_TCINDEX=m
CONFIG_NET_CLS_ROUTE4=m
CONFIG_NET_CLS_FW=m
CONFIG_NET_CLS_U32=m
CONFIG_CLS_U32_PERF=y
CONFIG_CLS_U32_MARK=y
CONFIG_NET_CLS_RSVP=m
CONFIG_NET_CLS_RSVP6=m
CONFIG_NET_CLS_FLOW=m
CONFIG_NET_CLS_CGROUP=y
CONFIG_NET_CLS_BPF=m
# 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=m
CONFIG_NET_EMATCH_NBYTE=m
CONFIG_NET_EMATCH_U32=m
CONFIG_NET_EMATCH_META=m
CONFIG_NET_EMATCH_TEXT=m
CONFIG_NET_EMATCH_IPSET=m
CONFIG_NET_CLS_ACT=y
CONFIG_NET_ACT_POLICE=m
CONFIG_NET_ACT_GACT=m
CONFIG_GACT_PROB=y
CONFIG_NET_ACT_MIRRED=m
# CONFIG_NET_ACT_SAMPLE is not set
CONFIG_NET_ACT_IPT=m
CONFIG_NET_ACT_NAT=m
CONFIG_NET_ACT_PEDIT=m
CONFIG_NET_ACT_SIMP=m
CONFIG_NET_ACT_SKBEDIT=m
CONFIG_NET_ACT_CSUM=m
# CONFIG_NET_ACT_VLAN is not set
# CONFIG_NET_ACT_BPF is not set
# CONFIG_NET_ACT_CONNMARK is not set
# CONFIG_NET_ACT_SKBMOD is not set
# CONFIG_NET_ACT_IFE is not set
# CONFIG_NET_ACT_TUNNEL_KEY is not set
CONFIG_NET_CLS_IND=y
CONFIG_NET_SCH_FIFO=y
CONFIG_DCB=y
CONFIG_DNS_RESOLVER=m
# CONFIG_BATMAN_ADV is not set
CONFIG_OPENVSWITCH=m
CONFIG_OPENVSWITCH_GRE=m
CONFIG_OPENVSWITCH_VXLAN=m
CONFIG_VSOCKETS=m
CONFIG_VMWARE_VMCI_VSOCKETS=m
# CONFIG_VIRTIO_VSOCKETS is not set
CONFIG_NETLINK_DIAG=m
CONFIG_MPLS=y
CONFIG_NET_MPLS_GSO=m
# CONFIG_MPLS_ROUTING is not set
# CONFIG_HSR is not set
# CONFIG_NET_SWITCHDEV is not set
# 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=y
CONFIG_NET_RX_BUSY_POLL=y
CONFIG_BQL=y
CONFIG_BPF_JIT=y
CONFIG_NET_FLOW_LIMIT=y
#
# Network testing
#
CONFIG_NET_PKTGEN=m
# CONFIG_NET_TCPPROBE is not set
CONFIG_NET_DROP_MONITOR=y
# CONFIG_HAMRADIO is not set
# CONFIG_CAN is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
# CONFIG_AF_KCM is not set
# CONFIG_STREAM_PARSER is not set
CONFIG_FIB_RULES=y
CONFIG_WIRELESS=y
CONFIG_WIRELESS_EXT=y
CONFIG_WEXT_CORE=y
CONFIG_WEXT_PROC=y
CONFIG_WEXT_PRIV=y
CONFIG_CFG80211=m
# CONFIG_NL80211_TESTMODE is not set
# CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
# CONFIG_CFG80211_CERTIFICATION_ONUS is not set
CONFIG_CFG80211_DEFAULT_PS=y
# CONFIG_CFG80211_DEBUGFS is not set
# CONFIG_CFG80211_INTERNAL_REGDB is not set
CONFIG_CFG80211_CRDA_SUPPORT=y
CONFIG_CFG80211_WEXT=y
CONFIG_LIB80211=m
# CONFIG_LIB80211_DEBUG is not set
CONFIG_MAC80211=m
CONFIG_MAC80211_HAS_RC=y
CONFIG_MAC80211_RC_MINSTREL=y
CONFIG_MAC80211_RC_MINSTREL_HT=y
# CONFIG_MAC80211_RC_MINSTREL_VHT is not set
CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
CONFIG_MAC80211_RC_DEFAULT="minstrel_ht"
CONFIG_MAC80211_MESH=y
CONFIG_MAC80211_LEDS=y
# CONFIG_MAC80211_DEBUGFS is not set
# CONFIG_MAC80211_MESSAGE_TRACING is not set
# CONFIG_MAC80211_DEBUG_MENU is not set
CONFIG_MAC80211_STA_HASH_MAX_SIZE=0
# CONFIG_WIMAX is not set
CONFIG_RFKILL=m
CONFIG_RFKILL_LEDS=y
CONFIG_RFKILL_INPUT=y
# CONFIG_RFKILL_GPIO is not set
CONFIG_NET_9P=y
CONFIG_NET_9P_VIRTIO=y
# CONFIG_NET_9P_DEBUG is not set
# CONFIG_CAIF is not set
# CONFIG_CEPH_LIB is not set
# CONFIG_NFC is not set
# CONFIG_PSAMPLE is not set
# 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=""
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
# CONFIG_FIRMWARE_IN_KERNEL is not set
CONFIG_EXTRA_FIRMWARE=""
CONFIG_FW_LOADER_USER_HELPER=y
CONFIG_FW_LOADER_USER_HELPER_FALLBACK=y
CONFIG_ALLOW_DEV_COREDUMP=y
# CONFIG_DEBUG_DRIVER is not set
# CONFIG_DEBUG_DEVRES is not set
# CONFIG_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_REGMAP_SPI=y
CONFIG_DMA_SHARED_BUFFER=y
# CONFIG_DMA_FENCE_TRACE is not set
CONFIG_DMA_CMA=y
#
# Default contiguous memory area size:
#
CONFIG_CMA_SIZE_MBYTES=200
CONFIG_CMA_SIZE_SEL_MBYTES=y
# CONFIG_CMA_SIZE_SEL_PERCENTAGE is not set
# CONFIG_CMA_SIZE_SEL_MIN is not set
# CONFIG_CMA_SIZE_SEL_MAX is not set
CONFIG_CMA_ALIGNMENT=8
#
# Bus devices
#
CONFIG_CONNECTOR=y
CONFIG_PROC_EVENTS=y
CONFIG_MTD=m
# CONFIG_MTD_TESTS is not set
# CONFIG_MTD_REDBOOT_PARTS is not set
# CONFIG_MTD_CMDLINE_PARTS is not set
# CONFIG_MTD_AR7_PARTS is not set
#
# User Modules And Translation Layers
#
CONFIG_MTD_BLKDEVS=m
CONFIG_MTD_BLOCK=m
# CONFIG_MTD_BLOCK_RO is not set
# CONFIG_FTL is not set
# CONFIG_NFTL is not set
# CONFIG_INFTL is not set
# CONFIG_RFD_FTL is not set
# CONFIG_SSFDC is not set
# CONFIG_SM_FTL is not set
# CONFIG_MTD_OOPS is not set
# CONFIG_MTD_SWAP is not set
# CONFIG_MTD_PARTITIONED_MASTER is not set
#
# RAM/ROM/Flash chip drivers
#
# CONFIG_MTD_CFI is not set
# CONFIG_MTD_JEDECPROBE is not set
CONFIG_MTD_MAP_BANK_WIDTH_1=y
CONFIG_MTD_MAP_BANK_WIDTH_2=y
CONFIG_MTD_MAP_BANK_WIDTH_4=y
# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
CONFIG_MTD_CFI_I1=y
CONFIG_MTD_CFI_I2=y
# CONFIG_MTD_CFI_I4 is not set
# CONFIG_MTD_CFI_I8 is not set
# CONFIG_MTD_RAM is not set
# CONFIG_MTD_ROM is not set
# CONFIG_MTD_ABSENT is not set
#
# Mapping drivers for chip access
#
# CONFIG_MTD_COMPLEX_MAPPINGS is not set
# CONFIG_MTD_INTEL_VR_NOR is not set
# CONFIG_MTD_PLATRAM is not set
#
# Self-contained MTD device drivers
#
# CONFIG_MTD_PMC551 is not set
# CONFIG_MTD_DATAFLASH is not set
# CONFIG_MTD_SST25L is not set
# CONFIG_MTD_SLRAM is not set
# CONFIG_MTD_PHRAM is not set
# CONFIG_MTD_MTDRAM is not set
# CONFIG_MTD_BLOCK2MTD is not set
#
# Disk-On-Chip Device Drivers
#
# CONFIG_MTD_DOCG3 is not set
# CONFIG_MTD_NAND is not set
# CONFIG_MTD_ONENAND is not set
#
# LPDDR & LPDDR2 PCM memory drivers
#
# CONFIG_MTD_LPDDR is not set
# CONFIG_MTD_SPI_NOR is not set
CONFIG_MTD_UBI=m
CONFIG_MTD_UBI_WL_THRESHOLD=4096
CONFIG_MTD_UBI_BEB_LIMIT=20
# CONFIG_MTD_UBI_FASTMAP is not set
# CONFIG_MTD_UBI_GLUEBI is not set
# CONFIG_MTD_UBI_BLOCK is not set
# CONFIG_OF is not set
CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
CONFIG_PARPORT=m
CONFIG_PARPORT_PC=m
CONFIG_PARPORT_SERIAL=m
# CONFIG_PARPORT_PC_FIFO is not set
# CONFIG_PARPORT_PC_SUPERIO is not set
# CONFIG_PARPORT_GSC is not set
# CONFIG_PARPORT_AX88796 is not set
CONFIG_PARPORT_1284=y
CONFIG_PARPORT_NOT_PC=y
CONFIG_PNP=y
# CONFIG_PNP_DEBUG_MESSAGES is not set
#
# Protocols
#
CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
CONFIG_BLK_DEV_NULL_BLK=m
CONFIG_BLK_DEV_FD=m
# CONFIG_PARIDE is not set
CONFIG_BLK_DEV_PCIESSD_MTIP32XX=m
# CONFIG_ZRAM is not set
# CONFIG_BLK_CPQ_CISS_DA 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=m
CONFIG_BLK_DEV_LOOP_MIN_COUNT=0
# 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_OSD=m
CONFIG_BLK_DEV_SX8=m
CONFIG_BLK_DEV_RAM=m
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=16384
# CONFIG_BLK_DEV_RAM_DAX is not set
CONFIG_CDROM_PKTCDVD=m
CONFIG_CDROM_PKTCDVD_BUFFERS=8
# CONFIG_CDROM_PKTCDVD_WCACHE is not set
CONFIG_ATA_OVER_ETH=m
CONFIG_XEN_BLKDEV_FRONTEND=m
# CONFIG_XEN_BLKDEV_BACKEND is not set
CONFIG_VIRTIO_BLK=y
# CONFIG_VIRTIO_BLK_SCSI is not set
# CONFIG_BLK_DEV_HD is not set
# CONFIG_BLK_DEV_RBD is not set
CONFIG_BLK_DEV_RSXX=m
CONFIG_NVME_CORE=m
CONFIG_BLK_DEV_NVME=m
# CONFIG_BLK_DEV_NVME_SCSI is not set
# CONFIG_NVME_FC is not set
# CONFIG_NVME_TARGET is not set
#
# Misc devices
#
CONFIG_SENSORS_LIS3LV02D=m
# 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=m
CONFIG_TIFM_CORE=m
CONFIG_TIFM_7XX1=m
# CONFIG_ICS932S401 is not set
CONFIG_ENCLOSURE_SERVICES=m
CONFIG_SGI_XP=m
CONFIG_HP_ILO=m
CONFIG_SGI_GRU=m
# CONFIG_SGI_GRU_DEBUG is not set
CONFIG_APDS9802ALS=m
CONFIG_ISL29003=m
CONFIG_ISL29020=m
CONFIG_SENSORS_TSL2550=m
CONFIG_SENSORS_BH1770=m
CONFIG_SENSORS_APDS990X=m
# CONFIG_HMC6352 is not set
# CONFIG_DS1682 is not set
# CONFIG_TI_DAC7512 is not set
CONFIG_VMWARE_BALLOON=m
# CONFIG_USB_SWITCH_FSA9480 is not set
# CONFIG_LATTICE_ECP3_CONFIG is not set
# CONFIG_SRAM is not set
# CONFIG_PANEL is not set
# CONFIG_C2PORT is not set
#
# EEPROM support
#
CONFIG_EEPROM_AT24=m
# CONFIG_EEPROM_AT25 is not set
CONFIG_EEPROM_LEGACY=m
CONFIG_EEPROM_MAX6875=m
CONFIG_EEPROM_93CX6=m
# CONFIG_EEPROM_93XX46 is not set
# CONFIG_EEPROM_IDT_89HPESX is not set
CONFIG_CB710_CORE=m
# CONFIG_CB710_DEBUG is not set
CONFIG_CB710_DEBUG_ASSUMPTIONS=y
#
# Texas Instruments shared transport line discipline
#
# CONFIG_TI_ST is not set
CONFIG_SENSORS_LIS3_I2C=m
#
# Altera FPGA firmware download module
#
CONFIG_ALTERA_STAPL=m
CONFIG_INTEL_MEI=y
CONFIG_INTEL_MEI_ME=y
# CONFIG_INTEL_MEI_TXE is not set
CONFIG_VMWARE_VMCI=m
#
# 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_HAVE_IDE=y
# CONFIG_IDE is not set
#
# SCSI device support
#
CONFIG_SCSI_MOD=y
CONFIG_RAID_ATTRS=m
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
CONFIG_SCSI_NETLINK=y
# CONFIG_SCSI_MQ_DEFAULT is not set
CONFIG_SCSI_PROC_FS=y
#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=m
CONFIG_CHR_DEV_ST=m
CONFIG_CHR_DEV_OSST=m
CONFIG_BLK_DEV_SR=m
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=m
CONFIG_CHR_DEV_SCH=m
CONFIG_SCSI_ENCLOSURE=m
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_LOGGING=y
CONFIG_SCSI_SCAN_ASYNC=y
#
# SCSI Transports
#
CONFIG_SCSI_SPI_ATTRS=m
CONFIG_SCSI_FC_ATTRS=m
CONFIG_SCSI_ISCSI_ATTRS=m
CONFIG_SCSI_SAS_ATTRS=m
CONFIG_SCSI_SAS_LIBSAS=m
CONFIG_SCSI_SAS_ATA=y
CONFIG_SCSI_SAS_HOST_SMP=y
CONFIG_SCSI_SRP_ATTRS=m
CONFIG_SCSI_LOWLEVEL=y
CONFIG_ISCSI_TCP=m
CONFIG_ISCSI_BOOT_SYSFS=m
CONFIG_SCSI_CXGB3_ISCSI=m
CONFIG_SCSI_CXGB4_ISCSI=m
CONFIG_SCSI_BNX2_ISCSI=m
CONFIG_SCSI_BNX2X_FCOE=m
CONFIG_BE2ISCSI=m
# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
CONFIG_SCSI_HPSA=m
CONFIG_SCSI_3W_9XXX=m
CONFIG_SCSI_3W_SAS=m
# CONFIG_SCSI_ACARD is not set
CONFIG_SCSI_AACRAID=m
# CONFIG_SCSI_AIC7XXX is not set
CONFIG_SCSI_AIC79XX=m
CONFIG_AIC79XX_CMDS_PER_DEVICE=4
CONFIG_AIC79XX_RESET_DELAY_MS=15000
# CONFIG_AIC79XX_DEBUG_ENABLE is not set
CONFIG_AIC79XX_DEBUG_MASK=0
# CONFIG_AIC79XX_REG_PRETTY_PRINT is not set
# CONFIG_SCSI_AIC94XX is not set
CONFIG_SCSI_MVSAS=m
# CONFIG_SCSI_MVSAS_DEBUG is not set
CONFIG_SCSI_MVSAS_TASKLET=y
CONFIG_SCSI_MVUMI=m
# CONFIG_SCSI_DPT_I2O is not set
# CONFIG_SCSI_ADVANSYS is not set
CONFIG_SCSI_ARCMSR=m
# CONFIG_SCSI_ESAS2R is not set
# CONFIG_MEGARAID_NEWGEN is not set
# CONFIG_MEGARAID_LEGACY is not set
CONFIG_MEGARAID_SAS=m
CONFIG_SCSI_MPT3SAS=m
CONFIG_SCSI_MPT2SAS_MAX_SGE=128
CONFIG_SCSI_MPT3SAS_MAX_SGE=128
CONFIG_SCSI_MPT2SAS=m
# CONFIG_SCSI_SMARTPQI is not set
CONFIG_SCSI_UFSHCD=m
CONFIG_SCSI_UFSHCD_PCI=m
# CONFIG_SCSI_UFS_DWC_TC_PCI is not set
# CONFIG_SCSI_UFSHCD_PLATFORM is not set
CONFIG_SCSI_HPTIOP=m
# CONFIG_SCSI_BUSLOGIC is not set
CONFIG_VMWARE_PVSCSI=m
# CONFIG_XEN_SCSI_FRONTEND is not set
CONFIG_HYPERV_STORAGE=m
CONFIG_LIBFC=m
CONFIG_LIBFCOE=m
CONFIG_FCOE=m
CONFIG_FCOE_FNIC=m
# 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=m
# CONFIG_SCSI_IPS is not set
CONFIG_SCSI_INITIO=m
# CONFIG_SCSI_INIA100 is not set
# CONFIG_SCSI_PPA is not set
# CONFIG_SCSI_IMM is not set
CONFIG_SCSI_STEX=m
# CONFIG_SCSI_SYM53C8XX_2 is not set
CONFIG_SCSI_IPR=m
CONFIG_SCSI_IPR_TRACE=y
CONFIG_SCSI_IPR_DUMP=y
# CONFIG_SCSI_QLOGIC_1280 is not set
CONFIG_SCSI_QLA_FC=m
# CONFIG_TCM_QLA2XXX is not set
CONFIG_SCSI_QLA_ISCSI=m
# CONFIG_SCSI_LPFC is not set
# CONFIG_SCSI_DC395x is not set
# CONFIG_SCSI_AM53C974 is not set
# CONFIG_SCSI_WD719X is not set
CONFIG_SCSI_DEBUG=m
CONFIG_SCSI_PMCRAID=m
CONFIG_SCSI_PM8001=m
# CONFIG_SCSI_BFA_FC is not set
CONFIG_SCSI_VIRTIO=m
CONFIG_SCSI_CHELSIO_FCOE=m
CONFIG_SCSI_DH=y
CONFIG_SCSI_DH_RDAC=y
CONFIG_SCSI_DH_HP_SW=y
CONFIG_SCSI_DH_EMC=y
CONFIG_SCSI_DH_ALUA=y
CONFIG_SCSI_OSD_INITIATOR=m
CONFIG_SCSI_OSD_ULD=m
CONFIG_SCSI_OSD_DPRINT_SENSE=1
# CONFIG_SCSI_OSD_DEBUG is not set
CONFIG_ATA=m
# 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=m
CONFIG_SATA_AHCI_PLATFORM=m
# CONFIG_SATA_INIC162X is not set
CONFIG_SATA_ACARD_AHCI=m
CONFIG_SATA_SIL24=m
CONFIG_ATA_SFF=y
#
# SFF controllers with custom DMA interface
#
CONFIG_PDC_ADMA=m
CONFIG_SATA_QSTOR=m
CONFIG_SATA_SX4=m
CONFIG_ATA_BMDMA=y
#
# SATA SFF controllers with BMDMA
#
CONFIG_ATA_PIIX=m
# CONFIG_SATA_DWC is not set
CONFIG_SATA_MV=m
CONFIG_SATA_NV=m
CONFIG_SATA_PROMISE=m
CONFIG_SATA_SIL=m
CONFIG_SATA_SIS=m
CONFIG_SATA_SVW=m
CONFIG_SATA_ULI=m
CONFIG_SATA_VIA=m
CONFIG_SATA_VITESSE=m
#
# PATA SFF controllers with BMDMA
#
CONFIG_PATA_ALI=m
CONFIG_PATA_AMD=m
CONFIG_PATA_ARTOP=m
CONFIG_PATA_ATIIXP=m
CONFIG_PATA_ATP867X=m
CONFIG_PATA_CMD64X=m
# CONFIG_PATA_CYPRESS is not set
# CONFIG_PATA_EFAR is not set
CONFIG_PATA_HPT366=m
CONFIG_PATA_HPT37X=m
CONFIG_PATA_HPT3X2N=m
CONFIG_PATA_HPT3X3=m
# CONFIG_PATA_HPT3X3_DMA is not set
CONFIG_PATA_IT8213=m
CONFIG_PATA_IT821X=m
CONFIG_PATA_JMICRON=m
CONFIG_PATA_MARVELL=m
CONFIG_PATA_NETCELL=m
CONFIG_PATA_NINJA32=m
# CONFIG_PATA_NS87415 is not set
CONFIG_PATA_OLDPIIX=m
# CONFIG_PATA_OPTIDMA is not set
CONFIG_PATA_PDC2027X=m
CONFIG_PATA_PDC_OLD=m
# CONFIG_PATA_RADISYS is not set
CONFIG_PATA_RDC=m
CONFIG_PATA_SCH=m
CONFIG_PATA_SERVERWORKS=m
CONFIG_PATA_SIL680=m
CONFIG_PATA_SIS=m
CONFIG_PATA_TOSHIBA=m
# CONFIG_PATA_TRIFLEX is not set
CONFIG_PATA_VIA=m
# 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_PLATFORM is not set
# CONFIG_PATA_RZ1000 is not set
#
# Generic fallback / legacy drivers
#
CONFIG_PATA_ACPI=m
CONFIG_ATA_GENERIC=m
# CONFIG_PATA_LEGACY is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=m
CONFIG_MD_RAID0=m
CONFIG_MD_RAID1=m
CONFIG_MD_RAID10=m
CONFIG_MD_RAID456=m
CONFIG_MD_MULTIPATH=m
CONFIG_MD_FAULTY=m
# CONFIG_MD_CLUSTER is not set
# CONFIG_BCACHE is not set
CONFIG_BLK_DEV_DM_BUILTIN=y
CONFIG_BLK_DEV_DM=m
# CONFIG_DM_MQ_DEFAULT is not set
CONFIG_DM_DEBUG=y
CONFIG_DM_BUFIO=m
# CONFIG_DM_DEBUG_BLOCK_MANAGER_LOCKING is not set
CONFIG_DM_BIO_PRISON=m
CONFIG_DM_PERSISTENT_DATA=m
CONFIG_DM_CRYPT=m
CONFIG_DM_SNAPSHOT=m
CONFIG_DM_THIN_PROVISIONING=m
CONFIG_DM_CACHE=m
CONFIG_DM_CACHE_SMQ=m
CONFIG_DM_CACHE_CLEANER=m
# CONFIG_DM_ERA is not set
CONFIG_DM_MIRROR=m
CONFIG_DM_LOG_USERSPACE=m
CONFIG_DM_RAID=m
CONFIG_DM_ZERO=m
CONFIG_DM_MULTIPATH=m
CONFIG_DM_MULTIPATH_QL=m
CONFIG_DM_MULTIPATH_ST=m
CONFIG_DM_DELAY=m
CONFIG_DM_UEVENT=y
CONFIG_DM_FLAKEY=m
CONFIG_DM_VERITY=m
# CONFIG_DM_VERITY_FEC is not set
CONFIG_DM_SWITCH=m
# CONFIG_DM_LOG_WRITES is not set
CONFIG_TARGET_CORE=m
CONFIG_TCM_IBLOCK=m
CONFIG_TCM_FILEIO=m
CONFIG_TCM_PSCSI=m
# CONFIG_TCM_USER2 is not set
CONFIG_LOOPBACK_TARGET=m
CONFIG_TCM_FC=m
CONFIG_ISCSI_TARGET=m
# CONFIG_ISCSI_TARGET_CXGB4 is not set
# CONFIG_SBP_TARGET is not set
CONFIG_FUSION=y
CONFIG_FUSION_SPI=m
# CONFIG_FUSION_FC is not set
CONFIG_FUSION_SAS=m
CONFIG_FUSION_MAX_SGE=128
CONFIG_FUSION_CTL=m
CONFIG_FUSION_LOGGING=y
#
# IEEE 1394 (FireWire) support
#
CONFIG_FIREWIRE=m
CONFIG_FIREWIRE_OHCI=m
CONFIG_FIREWIRE_SBP2=m
CONFIG_FIREWIRE_NET=m
# 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=m
CONFIG_DUMMY=m
# CONFIG_EQUALIZER is not set
CONFIG_NET_FC=y
CONFIG_IFB=m
CONFIG_NET_TEAM=m
CONFIG_NET_TEAM_MODE_BROADCAST=m
CONFIG_NET_TEAM_MODE_ROUNDROBIN=m
CONFIG_NET_TEAM_MODE_RANDOM=m
CONFIG_NET_TEAM_MODE_ACTIVEBACKUP=m
CONFIG_NET_TEAM_MODE_LOADBALANCE=m
CONFIG_MACVLAN=m
CONFIG_MACVTAP=m
CONFIG_VXLAN=m
# CONFIG_GENEVE is not set
# CONFIG_GTP is not set
# CONFIG_MACSEC is not set
CONFIG_NETCONSOLE=m
CONFIG_NETCONSOLE_DYNAMIC=y
CONFIG_NETPOLL=y
CONFIG_NET_POLL_CONTROLLER=y
CONFIG_TUN=m
CONFIG_TAP=m
# CONFIG_TUN_VNET_CROSS_LE is not set
CONFIG_VETH=m
CONFIG_VIRTIO_NET=y
CONFIG_NLMON=m
# CONFIG_ARCNET is not set
# CONFIG_ATM_DRIVERS is not set
#
# CAIF transport drivers
#
#
# Distributed Switch Architecture drivers
#
CONFIG_ETHERNET=y
CONFIG_MDIO=y
# CONFIG_NET_VENDOR_3COM is not set
# CONFIG_NET_VENDOR_ADAPTEC 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 is not set
# CONFIG_ALTERA_TSE is not set
CONFIG_NET_VENDOR_AMAZON=y
# CONFIG_ENA_ETHERNET is not set
# CONFIG_NET_VENDOR_AMD is not set
CONFIG_NET_VENDOR_AQUANTIA=y
# CONFIG_AQTION is not set
CONFIG_NET_VENDOR_ARC=y
CONFIG_NET_VENDOR_ATHEROS=y
CONFIG_ATL2=m
CONFIG_ATL1=m
CONFIG_ATL1E=m
CONFIG_ATL1C=m
CONFIG_ALX=m
# CONFIG_NET_VENDOR_AURORA is not set
CONFIG_NET_CADENCE=y
# CONFIG_MACB is not set
CONFIG_NET_VENDOR_BROADCOM=y
CONFIG_B44=m
CONFIG_B44_PCI_AUTOSELECT=y
CONFIG_B44_PCICORE_AUTOSELECT=y
CONFIG_B44_PCI=y
# CONFIG_BCMGENET is not set
CONFIG_BNX2=m
CONFIG_CNIC=m
CONFIG_TIGON3=y
CONFIG_TIGON3_HWMON=y
# CONFIG_BNX2X is not set
# CONFIG_BNXT is not set
CONFIG_NET_VENDOR_BROCADE=y
CONFIG_BNA=m
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=m
CONFIG_CHELSIO_T4=m
# CONFIG_CHELSIO_T4_DCB is not set
CONFIG_CHELSIO_T4VF=m
CONFIG_CHELSIO_LIB=m
CONFIG_NET_VENDOR_CISCO=y
CONFIG_ENIC=m
# CONFIG_CX_ECAT is not set
CONFIG_DNET=m
CONFIG_NET_VENDOR_DEC=y
CONFIG_NET_TULIP=y
CONFIG_DE2104X=m
CONFIG_DE2104X_DSL=0
CONFIG_TULIP=y
# CONFIG_TULIP_MWI is not set
CONFIG_TULIP_MMIO=y
# CONFIG_TULIP_NAPI is not set
CONFIG_DE4X5=m
CONFIG_WINBOND_840=m
CONFIG_DM9102=m
CONFIG_ULI526X=m
CONFIG_PCMCIA_XIRCOM=m
# CONFIG_NET_VENDOR_DLINK is not set
CONFIG_NET_VENDOR_EMULEX=y
CONFIG_BE2NET=m
CONFIG_BE2NET_HWMON=y
CONFIG_NET_VENDOR_EZCHIP=y
# CONFIG_NET_VENDOR_EXAR is not set
# CONFIG_NET_VENDOR_HP is not set
CONFIG_NET_VENDOR_INTEL=y
# CONFIG_E100 is not set
CONFIG_E1000=y
CONFIG_E1000E=y
CONFIG_E1000E_HWTS=y
CONFIG_IGB=y
CONFIG_IGB_HWMON=y
CONFIG_IGBVF=m
CONFIG_IXGB=m
CONFIG_IXGBE=y
CONFIG_IXGBE_HWMON=y
CONFIG_IXGBE_DCB=y
CONFIG_IXGBEVF=m
CONFIG_I40E=m
# CONFIG_I40E_DCB is not set
# CONFIG_I40EVF is not set
# CONFIG_FM10K is not set
# CONFIG_NET_VENDOR_I825XX is not set
CONFIG_JME=m
CONFIG_NET_VENDOR_MARVELL=y
CONFIG_MVMDIO=m
CONFIG_SKGE=m
CONFIG_SKGE_DEBUG=y
CONFIG_SKGE_GENESIS=y
CONFIG_SKY2=m
CONFIG_SKY2_DEBUG=y
CONFIG_NET_VENDOR_MELLANOX=y
CONFIG_MLX4_EN=m
CONFIG_MLX4_EN_DCB=y
CONFIG_MLX4_CORE=m
CONFIG_MLX4_DEBUG=y
# CONFIG_MLX5_CORE is not set
# CONFIG_MLXSW_CORE is not set
# CONFIG_NET_VENDOR_MICREL is not set
CONFIG_NET_VENDOR_MICROCHIP=y
# CONFIG_ENC28J60 is not set
# CONFIG_ENCX24J600 is not set
CONFIG_NET_VENDOR_MYRI=y
CONFIG_MYRI10GE=m
# CONFIG_FEALNX is not set
# CONFIG_NET_VENDOR_NATSEMI is not set
CONFIG_NET_VENDOR_NETRONOME=y
# CONFIG_NFP is not set
# CONFIG_NET_VENDOR_NVIDIA is not set
CONFIG_NET_VENDOR_OKI=y
CONFIG_ETHOC=m
CONFIG_NET_PACKET_ENGINE=y
# CONFIG_HAMACHI is not set
CONFIG_YELLOWFIN=m
CONFIG_NET_VENDOR_QLOGIC=y
CONFIG_QLA3XXX=m
CONFIG_QLCNIC=m
CONFIG_QLCNIC_SRIOV=y
CONFIG_QLCNIC_DCB=y
CONFIG_QLCNIC_HWMON=y
CONFIG_QLGE=m
CONFIG_NETXEN_NIC=m
# CONFIG_QED is not set
CONFIG_NET_VENDOR_QUALCOMM=y
# CONFIG_QCOM_EMAC is not set
CONFIG_NET_VENDOR_REALTEK=y
# CONFIG_ATP is not set
CONFIG_8139CP=y
CONFIG_8139TOO=y
CONFIG_8139TOO_PIO=y
# CONFIG_8139TOO_TUNE_TWISTER is not set
CONFIG_8139TOO_8129=y
# CONFIG_8139_OLD_RX_RESET is not set
CONFIG_R8169=y
CONFIG_NET_VENDOR_RENESAS=y
# CONFIG_NET_VENDOR_RDC is not set
CONFIG_NET_VENDOR_ROCKER=y
CONFIG_NET_VENDOR_SAMSUNG=y
# CONFIG_SXGBE_ETH is not set
# CONFIG_NET_VENDOR_SEEQ is not set
# CONFIG_NET_VENDOR_SILAN is not set
# CONFIG_NET_VENDOR_SIS is not set
CONFIG_NET_VENDOR_SOLARFLARE=y
CONFIG_SFC=m
CONFIG_SFC_MTD=y
CONFIG_SFC_MCDI_MON=y
CONFIG_SFC_SRIOV=y
CONFIG_SFC_MCDI_LOGGING=y
# CONFIG_SFC_FALCON is not set
CONFIG_NET_VENDOR_SMSC=y
CONFIG_EPIC100=m
# CONFIG_SMSC911X is not set
CONFIG_SMSC9420=m
# CONFIG_NET_VENDOR_STMICRO is not set
# CONFIG_NET_VENDOR_SUN is not set
# CONFIG_NET_VENDOR_TEHUTI is not set
# CONFIG_NET_VENDOR_TI is not set
# CONFIG_NET_VENDOR_VIA is not set
# CONFIG_NET_VENDOR_WIZNET is not set
CONFIG_NET_VENDOR_SYNOPSYS=y
# CONFIG_DWC_XLGMAC is not set
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
# CONFIG_NET_SB1000 is not set
CONFIG_MDIO_DEVICE=y
CONFIG_MDIO_BITBANG=m
# CONFIG_MDIO_GPIO is not set
# CONFIG_MDIO_OCTEON is not set
# CONFIG_MDIO_THUNDER is not set
CONFIG_PHYLIB=y
CONFIG_SWPHY=y
# CONFIG_LED_TRIGGER_PHY is not set
#
# MII PHY device drivers
#
CONFIG_AMD_PHY=m
# CONFIG_AQUANTIA_PHY is not set
CONFIG_AT803X_PHY=m
# CONFIG_BCM7XXX_PHY is not set
CONFIG_BCM87XX_PHY=m
CONFIG_BCM_NET_PHYLIB=m
CONFIG_BROADCOM_PHY=m
CONFIG_CICADA_PHY=m
CONFIG_DAVICOM_PHY=m
# CONFIG_DP83848_PHY is not set
# CONFIG_DP83867_PHY is not set
CONFIG_FIXED_PHY=y
CONFIG_ICPLUS_PHY=m
# CONFIG_INTEL_XWAY_PHY is not set
CONFIG_LSI_ET1011C_PHY=m
CONFIG_LXT_PHY=m
CONFIG_MARVELL_PHY=m
CONFIG_MICREL_PHY=m
# CONFIG_MICROCHIP_PHY is not set
# CONFIG_MICROSEMI_PHY is not set
CONFIG_NATIONAL_PHY=m
CONFIG_QSEMI_PHY=m
CONFIG_REALTEK_PHY=m
CONFIG_SMSC_PHY=m
CONFIG_STE10XP=m
# CONFIG_TERANETICS_PHY is not set
CONFIG_VITESSE_PHY=m
# CONFIG_XILINX_GMII2RGMII is not set
# CONFIG_MICREL_KS8995MA is not set
# CONFIG_PLIP is not set
CONFIG_PPP=m
CONFIG_PPP_BSDCOMP=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_FILTER=y
CONFIG_PPP_MPPE=m
CONFIG_PPP_MULTILINK=y
CONFIG_PPPOATM=m
CONFIG_PPPOE=m
CONFIG_PPTP=m
CONFIG_PPPOL2TP=m
CONFIG_PPP_ASYNC=m
CONFIG_PPP_SYNC_TTY=m
CONFIG_SLIP=m
CONFIG_SLHC=m
CONFIG_SLIP_COMPRESSED=y
CONFIG_SLIP_SMART=y
# CONFIG_SLIP_MODE_SLIP6 is not set
CONFIG_USB_NET_DRIVERS=y
CONFIG_USB_CATC=y
CONFIG_USB_KAWETH=y
CONFIG_USB_PEGASUS=y
CONFIG_USB_RTL8150=y
CONFIG_USB_RTL8152=m
# CONFIG_USB_LAN78XX is not set
CONFIG_USB_USBNET=y
CONFIG_USB_NET_AX8817X=y
CONFIG_USB_NET_AX88179_178A=m
CONFIG_USB_NET_CDCETHER=y
CONFIG_USB_NET_CDC_EEM=y
CONFIG_USB_NET_CDC_NCM=m
# CONFIG_USB_NET_HUAWEI_CDC_NCM is not set
CONFIG_USB_NET_CDC_MBIM=m
CONFIG_USB_NET_DM9601=y
# CONFIG_USB_NET_SR9700 is not set
# CONFIG_USB_NET_SR9800 is not set
CONFIG_USB_NET_SMSC75XX=y
CONFIG_USB_NET_SMSC95XX=y
CONFIG_USB_NET_GL620A=y
CONFIG_USB_NET_NET1080=y
CONFIG_USB_NET_PLUSB=y
CONFIG_USB_NET_MCS7830=y
CONFIG_USB_NET_RNDIS_HOST=y
CONFIG_USB_NET_CDC_SUBSET_ENABLE=y
CONFIG_USB_NET_CDC_SUBSET=y
CONFIG_USB_ALI_M5632=y
CONFIG_USB_AN2720=y
CONFIG_USB_BELKIN=y
CONFIG_USB_ARMLINUX=y
CONFIG_USB_EPSON2888=y
CONFIG_USB_KC2190=y
CONFIG_USB_NET_ZAURUS=y
CONFIG_USB_NET_CX82310_ETH=m
CONFIG_USB_NET_KALMIA=m
CONFIG_USB_NET_QMI_WWAN=m
CONFIG_USB_HSO=m
CONFIG_USB_NET_INT51X1=y
CONFIG_USB_IPHETH=y
CONFIG_USB_SIERRA_NET=y
CONFIG_USB_VL600=m
# CONFIG_USB_NET_CH9200 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_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=m
# CONFIG_RTL8192CE is not set
# CONFIG_RTL8192SE is not set
# CONFIG_RTL8192DE is not set
# CONFIG_RTL8723AE is not set
# CONFIG_RTL8723BE is not set
# CONFIG_RTL8188EE is not set
# CONFIG_RTL8192EE is not set
# CONFIG_RTL8821AE is not set
# CONFIG_RTL8192CU is not set
# CONFIG_RTL8XXXU is not set
CONFIG_WLAN_VENDOR_RSI=y
# CONFIG_RSI_91X is not set
CONFIG_WLAN_VENDOR_ST=y
# CONFIG_CW1200 is not set
CONFIG_WLAN_VENDOR_TI=y
# CONFIG_WL1251 is not set
# CONFIG_WL12XX is not set
# CONFIG_WL18XX is not set
# CONFIG_WLCORE is not set
CONFIG_WLAN_VENDOR_ZYDAS=y
# CONFIG_USB_ZD1201 is not set
# CONFIG_ZD1211RW is not set
CONFIG_MAC80211_HWSIM=m
# CONFIG_USB_NET_RNDIS_WLAN is not set
#
# Enable WiMAX (Networking options) to see the WiMAX drivers
#
CONFIG_WAN=y
# CONFIG_LANMEDIA is not set
CONFIG_HDLC=m
CONFIG_HDLC_RAW=m
# CONFIG_HDLC_RAW_ETH is not set
CONFIG_HDLC_CISCO=m
CONFIG_HDLC_FR=m
CONFIG_HDLC_PPP=m
#
# X.25/LAPB support is disabled
#
# CONFIG_PCI200SYN is not set
# CONFIG_WANXL is not set
# CONFIG_PC300TOO is not set
# CONFIG_FARSYNC is not set
# CONFIG_DSCC4 is not set
CONFIG_DLCI=m
CONFIG_DLCI_MAX=8
# CONFIG_SBNI is not set
CONFIG_IEEE802154_DRIVERS=m
CONFIG_IEEE802154_FAKELB=m
# CONFIG_IEEE802154_AT86RF230 is not set
# CONFIG_IEEE802154_MRF24J40 is not set
# CONFIG_IEEE802154_CC2520 is not set
# CONFIG_IEEE802154_ATUSB is not set
# CONFIG_IEEE802154_ADF7242 is not set
# CONFIG_IEEE802154_CA8210 is not set
CONFIG_XEN_NETDEV_FRONTEND=m
# CONFIG_XEN_NETDEV_BACKEND is not set
CONFIG_VMXNET3=m
# CONFIG_FUJITSU_ES is not set
CONFIG_HYPERV_NET=m
CONFIG_ISDN=y
CONFIG_ISDN_I4L=m
CONFIG_ISDN_PPP=y
CONFIG_ISDN_PPP_VJ=y
CONFIG_ISDN_MPP=y
CONFIG_IPPP_FILTER=y
# CONFIG_ISDN_PPP_BSDCOMP is not set
CONFIG_ISDN_AUDIO=y
CONFIG_ISDN_TTY_FAX=y
#
# ISDN feature submodules
#
CONFIG_ISDN_DIVERSION=m
#
# ISDN4Linux hardware drivers
#
#
# Passive cards
#
# CONFIG_ISDN_DRV_HISAX is not set
CONFIG_ISDN_CAPI=m
# CONFIG_CAPI_TRACE is not set
CONFIG_ISDN_CAPI_CAPI20=m
CONFIG_ISDN_CAPI_MIDDLEWARE=y
CONFIG_ISDN_CAPI_CAPIDRV=m
# CONFIG_ISDN_CAPI_CAPIDRV_VERBOSE is not set
#
# CAPI hardware drivers
#
CONFIG_CAPI_AVM=y
CONFIG_ISDN_DRV_AVMB1_B1PCI=m
CONFIG_ISDN_DRV_AVMB1_B1PCIV4=y
CONFIG_ISDN_DRV_AVMB1_T1PCI=m
CONFIG_ISDN_DRV_AVMB1_C4=m
# CONFIG_CAPI_EICON is not set
CONFIG_ISDN_DRV_GIGASET=m
CONFIG_GIGASET_CAPI=y
# CONFIG_GIGASET_I4L is not set
# CONFIG_GIGASET_DUMMYLL is not set
CONFIG_GIGASET_BASE=m
CONFIG_GIGASET_M105=m
CONFIG_GIGASET_M101=m
# CONFIG_GIGASET_DEBUG is not set
CONFIG_HYSDN=m
CONFIG_HYSDN_CAPI=y
CONFIG_MISDN=m
CONFIG_MISDN_DSP=m
CONFIG_MISDN_L1OIP=m
#
# mISDN hardware drivers
#
CONFIG_MISDN_HFCPCI=m
CONFIG_MISDN_HFCMULTI=m
CONFIG_MISDN_HFCUSB=m
CONFIG_MISDN_AVMFRITZ=m
CONFIG_MISDN_SPEEDFAX=m
CONFIG_MISDN_INFINEON=m
CONFIG_MISDN_W6692=m
CONFIG_MISDN_NETJET=m
CONFIG_MISDN_IPAC=m
CONFIG_MISDN_ISAR=m
CONFIG_ISDN_HDLC=m
# CONFIG_NVM is not set
#
# Input device support
#
CONFIG_INPUT=y
CONFIG_INPUT_LEDS=y
CONFIG_INPUT_FF_MEMLESS=m
CONFIG_INPUT_POLLDEV=m
CONFIG_INPUT_SPARSEKMAP=m
# 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_LKKBD is not set
# CONFIG_KEYBOARD_GPIO is not set
# CONFIG_KEYBOARD_GPIO_POLLED is not set
# CONFIG_KEYBOARD_TCA6416 is not set
# CONFIG_KEYBOARD_TCA8418 is not set
# CONFIG_KEYBOARD_MATRIX is not set
# CONFIG_KEYBOARD_LM8323 is not set
# CONFIG_KEYBOARD_LM8333 is not set
# CONFIG_KEYBOARD_MAX7359 is not set
# CONFIG_KEYBOARD_MCS is not set
# CONFIG_KEYBOARD_MPR121 is not set
# CONFIG_KEYBOARD_NEWTON is not set
# CONFIG_KEYBOARD_OPENCORES is not set
# CONFIG_KEYBOARD_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_CYPRESS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
CONFIG_MOUSE_PS2_ELANTECH=y
CONFIG_MOUSE_PS2_SENTELIC=y
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
CONFIG_MOUSE_PS2_FOCALTECH=y
# CONFIG_MOUSE_PS2_VMMOUSE is not set
CONFIG_MOUSE_SERIAL=m
CONFIG_MOUSE_APPLETOUCH=m
CONFIG_MOUSE_BCM5974=m
CONFIG_MOUSE_CYAPA=m
# CONFIG_MOUSE_ELAN_I2C is not set
CONFIG_MOUSE_VSXXXAA=m
# CONFIG_MOUSE_GPIO is not set
CONFIG_MOUSE_SYNAPTICS_I2C=m
CONFIG_MOUSE_SYNAPTICS_USB=m
# CONFIG_INPUT_JOYSTICK is not set
CONFIG_INPUT_TABLET=y
CONFIG_TABLET_USB_ACECAD=m
CONFIG_TABLET_USB_AIPTEK=m
CONFIG_TABLET_USB_GTCO=m
# CONFIG_TABLET_USB_HANWANG is not set
CONFIG_TABLET_USB_KBTAB=m
# CONFIG_TABLET_USB_PEGASUS is not set
# CONFIG_TABLET_SERIAL_WACOM4 is not set
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_PROPERTIES=y
# CONFIG_TOUCHSCREEN_ADS7846 is not set
# CONFIG_TOUCHSCREEN_AD7877 is not set
# CONFIG_TOUCHSCREEN_AD7879 is not set
# CONFIG_TOUCHSCREEN_ATMEL_MXT is not set
# CONFIG_TOUCHSCREEN_AUO_PIXCIR is not set
# CONFIG_TOUCHSCREEN_BU21013 is not set
# CONFIG_TOUCHSCREEN_CY8CTMG110 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_FUJITSU is not set
# CONFIG_TOUCHSCREEN_GOODIX is not set
# CONFIG_TOUCHSCREEN_ILI210X 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=m
CONFIG_TOUCHSCREEN_WACOM_I2C=m
# 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_WM97XX 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_TSC2005 is not set
# CONFIG_TOUCHSCREEN_TSC2007 is not set
# CONFIG_TOUCHSCREEN_RM_TS is not set
# CONFIG_TOUCHSCREEN_SILEAD is not set
# CONFIG_TOUCHSCREEN_SIS_I2C is not set
# CONFIG_TOUCHSCREEN_ST1232 is not set
# CONFIG_TOUCHSCREEN_SUR40 is not set
# CONFIG_TOUCHSCREEN_SURFACE3_SPI is not set
# CONFIG_TOUCHSCREEN_SX8654 is not set
# CONFIG_TOUCHSCREEN_TPS6507X is not set
# CONFIG_TOUCHSCREEN_ZET6223 is not set
# CONFIG_TOUCHSCREEN_ZFORCE is not set
# CONFIG_TOUCHSCREEN_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=m
# CONFIG_INPUT_MMA8450 is not set
CONFIG_INPUT_APANEL=m
# CONFIG_INPUT_GP2A is not set
# CONFIG_INPUT_GPIO_BEEPER is not set
# CONFIG_INPUT_GPIO_TILT_POLLED is not set
# CONFIG_INPUT_GPIO_DECODER is not set
CONFIG_INPUT_ATLAS_BTNS=m
CONFIG_INPUT_ATI_REMOTE2=m
CONFIG_INPUT_KEYSPAN_REMOTE=m
# CONFIG_INPUT_KXTJ9 is not set
CONFIG_INPUT_POWERMATE=m
CONFIG_INPUT_YEALINK=m
CONFIG_INPUT_CM109=m
CONFIG_INPUT_UINPUT=m
# CONFIG_INPUT_PCF8574 is not set
# CONFIG_INPUT_PWM_BEEPER is not set
# CONFIG_INPUT_GPIO_ROTARY_ENCODER 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=m
# CONFIG_INPUT_IDEAPAD_SLIDEBAR is not set
# CONFIG_INPUT_DRV260X_HAPTICS is not set
# CONFIG_INPUT_DRV2665_HAPTICS is not set
# CONFIG_INPUT_DRV2667_HAPTICS is not set
# CONFIG_RMI4_CORE 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_PARKBD is not set
# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
CONFIG_SERIO_RAW=m
CONFIG_SERIO_ALTERA_PS2=m
# CONFIG_SERIO_PS2MULT is not set
CONFIG_SERIO_ARC_PS2=m
CONFIG_HYPERV_KEYBOARD=m
# 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=m
# CONFIG_CYZ_INTR is not set
CONFIG_MOXA_INTELLIO=m
CONFIG_MOXA_SMARTIO=m
CONFIG_SYNCLINK=m
CONFIG_SYNCLINKMP=m
CONFIG_SYNCLINK_GT=m
CONFIG_NOZOMI=m
# CONFIG_ISI is not set
CONFIG_N_HDLC=m
CONFIG_N_GSM=m
# 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 is not set
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=y
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 is not set
CONFIG_SERIAL_8250_RSA=y
# CONFIG_SERIAL_8250_FSL is not set
CONFIG_SERIAL_8250_DW=y
# 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_MAX3100 is not set
# CONFIG_SERIAL_MAX310X is not set
# CONFIG_SERIAL_UARTLITE is not set
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_JSM=m
# 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_IFX6X60 is not set
CONFIG_SERIAL_ARC=m
CONFIG_SERIAL_ARC_NR_PORTS=1
# CONFIG_SERIAL_RP2 is not set
# CONFIG_SERIAL_FSL_LPUART is not set
# CONFIG_SERIAL_DEV_BUS is not set
# CONFIG_TTY_PRINTK is not set
CONFIG_PRINTER=m
# CONFIG_LP_CONSOLE is not set
CONFIG_PPDEV=m
CONFIG_HVC_DRIVER=y
CONFIG_HVC_IRQ=y
CONFIG_HVC_XEN=y
CONFIG_HVC_XEN_FRONTEND=y
CONFIG_VIRTIO_CONSOLE=y
CONFIG_IPMI_HANDLER=m
# CONFIG_IPMI_PANIC_EVENT is not set
CONFIG_IPMI_DEVICE_INTERFACE=m
CONFIG_IPMI_SI=m
# CONFIG_IPMI_SSIF is not set
CONFIG_IPMI_WATCHDOG=m
CONFIG_IPMI_POWEROFF=m
CONFIG_HW_RANDOM=y
CONFIG_HW_RANDOM_TIMERIOMEM=m
CONFIG_HW_RANDOM_INTEL=m
CONFIG_HW_RANDOM_AMD=m
CONFIG_HW_RANDOM_VIA=m
CONFIG_HW_RANDOM_VIRTIO=y
CONFIG_HW_RANDOM_TPM=m
CONFIG_NVRAM=y
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
# CONFIG_MWAVE is not set
CONFIG_RAW_DRIVER=y
CONFIG_MAX_RAW_DEVS=8192
CONFIG_HPET=y
CONFIG_HPET_MMAP=y
# CONFIG_HPET_MMAP_DEFAULT is not set
CONFIG_HANGCHECK_TIMER=m
CONFIG_UV_MMTIMER=m
CONFIG_TCG_TPM=y
CONFIG_TCG_TIS_CORE=y
CONFIG_TCG_TIS=y
# CONFIG_TCG_TIS_SPI is not set
# CONFIG_TCG_TIS_I2C_ATMEL is not set
# CONFIG_TCG_TIS_I2C_INFINEON is not set
# CONFIG_TCG_TIS_I2C_NUVOTON is not set
CONFIG_TCG_NSC=m
CONFIG_TCG_ATMEL=m
CONFIG_TCG_INFINEON=m
# CONFIG_TCG_XEN is not set
# CONFIG_TCG_CRB is not set
# CONFIG_TCG_VTPM_PROXY is not set
# CONFIG_TCG_TIS_ST33ZP24_I2C is not set
# CONFIG_TCG_TIS_ST33ZP24_SPI is not set
CONFIG_TELCLOCK=m
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=m
CONFIG_I2C_MUX=m
#
# Multiplexer I2C Chip support
#
# CONFIG_I2C_MUX_GPIO is not set
# CONFIG_I2C_MUX_PCA9541 is not set
# CONFIG_I2C_MUX_PCA954x is not set
# CONFIG_I2C_MUX_PINCTRL is not set
# CONFIG_I2C_MUX_REG is not set
# CONFIG_I2C_MUX_MLXCPLD is not set
CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_SMBUS=y
CONFIG_I2C_ALGOBIT=y
CONFIG_I2C_ALGOPCA=m
#
# 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=m
CONFIG_I2C_AMD756_S4882=m
CONFIG_I2C_AMD8111=m
CONFIG_I2C_I801=y
CONFIG_I2C_ISCH=m
CONFIG_I2C_ISMT=m
CONFIG_I2C_PIIX4=m
CONFIG_I2C_NFORCE2=m
CONFIG_I2C_NFORCE2_S4985=m
# CONFIG_I2C_SIS5595 is not set
# CONFIG_I2C_SIS630 is not set
CONFIG_I2C_SIS96X=m
CONFIG_I2C_VIA=m
CONFIG_I2C_VIAPRO=m
#
# ACPI drivers
#
CONFIG_I2C_SCMI=m
#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
# CONFIG_I2C_CBUS_GPIO is not set
CONFIG_I2C_DESIGNWARE_CORE=m
CONFIG_I2C_DESIGNWARE_PLATFORM=m
CONFIG_I2C_DESIGNWARE_PCI=m
# CONFIG_I2C_DESIGNWARE_BAYTRAIL is not set
# CONFIG_I2C_EMEV2 is not set
# CONFIG_I2C_GPIO is not set
# CONFIG_I2C_OCORES is not set
CONFIG_I2C_PCA_PLATFORM=m
# CONFIG_I2C_PXA_PCI is not set
CONFIG_I2C_SIMTEC=m
# CONFIG_I2C_XILINX is not set
#
# External I2C/SMBus adapter drivers
#
CONFIG_I2C_DIOLAN_U2C=m
CONFIG_I2C_PARPORT=m
CONFIG_I2C_PARPORT_LIGHT=m
# CONFIG_I2C_ROBOTFUZZ_OSIF is not set
# CONFIG_I2C_TAOS_EVM is not set
CONFIG_I2C_TINY_USB=m
CONFIG_I2C_VIPERBOARD=m
#
# Other I2C/SMBus bus drivers
#
# CONFIG_I2C_MLXCPLD is not set
CONFIG_I2C_STUB=m
# 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=y
# CONFIG_SPI_DEBUG is not set
CONFIG_SPI_MASTER=y
#
# SPI Master Controller Drivers
#
# CONFIG_SPI_ALTERA is not set
# CONFIG_SPI_AXI_SPI_ENGINE is not set
# CONFIG_SPI_BITBANG is not set
# CONFIG_SPI_BUTTERFLY is not set
# CONFIG_SPI_CADENCE is not set
CONFIG_SPI_DESIGNWARE=m
# CONFIG_SPI_DW_PCI is not set
# CONFIG_SPI_DW_MMIO is not set
# CONFIG_SPI_GPIO is not set
# CONFIG_SPI_LM70_LLP is not set
# CONFIG_SPI_OC_TINY is not set
CONFIG_SPI_PXA2XX=m
CONFIG_SPI_PXA2XX_PCI=m
# CONFIG_SPI_ROCKCHIP is not set
# CONFIG_SPI_SC18IS602 is not set
# CONFIG_SPI_XCOMM is not set
# CONFIG_SPI_XILINX is not set
# CONFIG_SPI_ZYNQMP_GQSPI is not set
#
# SPI Protocol Masters
#
# CONFIG_SPI_SPIDEV is not set
# CONFIG_SPI_LOOPBACK_TEST is not set
# CONFIG_SPI_TLE62X0 is not set
# CONFIG_SPMI is not set
# CONFIG_HSI is not set
#
# PPS support
#
CONFIG_PPS=y
# CONFIG_PPS_DEBUG is not set
#
# PPS clients support
#
# CONFIG_PPS_CLIENT_KTIMER is not set
CONFIG_PPS_CLIENT_LDISC=m
CONFIG_PPS_CLIENT_PARPORT=m
CONFIG_PPS_CLIENT_GPIO=m
#
# PPS generators support
#
#
# PTP clock support
#
CONFIG_PTP_1588_CLOCK=y
CONFIG_DP83640_PHY=m
CONFIG_PTP_1588_CLOCK_KVM=y
CONFIG_PINCTRL=y
#
# Pin controllers
#
CONFIG_PINMUX=y
CONFIG_PINCONF=y
CONFIG_GENERIC_PINCONF=y
# CONFIG_DEBUG_PINCTRL is not set
# CONFIG_PINCTRL_AMD is not set
# CONFIG_PINCTRL_SX150X is not set
CONFIG_PINCTRL_BAYTRAIL=y
# CONFIG_PINCTRL_CHERRYVIEW is not set
# CONFIG_PINCTRL_BROXTON is not set
# CONFIG_PINCTRL_GEMINILAKE is not set
# CONFIG_PINCTRL_SUNRISEPOINT is not set
CONFIG_GPIOLIB=y
CONFIG_GPIO_ACPI=y
CONFIG_GPIOLIB_IRQCHIP=y
# CONFIG_DEBUG_GPIO is not set
CONFIG_GPIO_SYSFS=y
#
# Memory mapped GPIO drivers
#
# CONFIG_GPIO_AMDPT is not set
# CONFIG_GPIO_DWAPB is not set
# CONFIG_GPIO_EXAR is not set
# CONFIG_GPIO_GENERIC_PLATFORM is not set
# CONFIG_GPIO_ICH is not set
CONFIG_GPIO_LYNXPOINT=m
CONFIG_GPIO_MOCKUP=y
# CONFIG_GPIO_VX855 is not set
#
# Port-mapped I/O GPIO drivers
#
# CONFIG_GPIO_F7188X is not set
# CONFIG_GPIO_IT87 is not set
# CONFIG_GPIO_SCH is not set
# CONFIG_GPIO_SCH311X is not set
#
# I2C GPIO expanders
#
# CONFIG_GPIO_ADP5588 is not set
# CONFIG_GPIO_MAX7300 is not set
# CONFIG_GPIO_MAX732X is not set
# CONFIG_GPIO_PCA953X is not set
# CONFIG_GPIO_PCF857X is not set
# CONFIG_GPIO_SX150X is not set
# CONFIG_GPIO_TPIC2810 is not set
#
# MFD GPIO expanders
#
#
# PCI GPIO expanders
#
# CONFIG_GPIO_AMD8111 is not set
# CONFIG_GPIO_ML_IOH is not set
# CONFIG_GPIO_PCI_IDIO_16 is not set
# CONFIG_GPIO_RDC321X is not set
#
# SPI GPIO expanders
#
# CONFIG_GPIO_MAX7301 is not set
# CONFIG_GPIO_MC33880 is not set
# CONFIG_GPIO_PISOSR is not set
#
# SPI or I2C GPIO expanders
#
#
# USB GPIO expanders
#
# CONFIG_GPIO_VIPERBOARD is not set
# CONFIG_W1 is not set
# CONFIG_POWER_AVS is not set
CONFIG_POWER_RESET=y
# CONFIG_POWER_RESET_RESTART 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_ISP1704 is not set
# CONFIG_CHARGER_MAX8903 is not set
# CONFIG_CHARGER_LP8727 is not set
# CONFIG_CHARGER_GPIO is not set
# CONFIG_CHARGER_BQ2415X is not set
# CONFIG_CHARGER_BQ24190 is not set
# CONFIG_CHARGER_BQ24257 is not set
# CONFIG_CHARGER_BQ24735 is not set
# CONFIG_CHARGER_BQ25890 is not set
CONFIG_CHARGER_SMB347=m
# CONFIG_BATTERY_GAUGE_LTC2941 is not set
# CONFIG_CHARGER_RT9455 is not set
CONFIG_HWMON=y
CONFIG_HWMON_VID=m
# CONFIG_HWMON_DEBUG_CHIP is not set
#
# Native drivers
#
CONFIG_SENSORS_ABITUGURU=m
CONFIG_SENSORS_ABITUGURU3=m
# CONFIG_SENSORS_AD7314 is not set
CONFIG_SENSORS_AD7414=m
CONFIG_SENSORS_AD7418=m
CONFIG_SENSORS_ADM1021=m
CONFIG_SENSORS_ADM1025=m
CONFIG_SENSORS_ADM1026=m
CONFIG_SENSORS_ADM1029=m
CONFIG_SENSORS_ADM1031=m
CONFIG_SENSORS_ADM9240=m
CONFIG_SENSORS_ADT7X10=m
# CONFIG_SENSORS_ADT7310 is not set
CONFIG_SENSORS_ADT7410=m
CONFIG_SENSORS_ADT7411=m
CONFIG_SENSORS_ADT7462=m
CONFIG_SENSORS_ADT7470=m
CONFIG_SENSORS_ADT7475=m
CONFIG_SENSORS_ASC7621=m
CONFIG_SENSORS_K8TEMP=m
CONFIG_SENSORS_K10TEMP=m
CONFIG_SENSORS_FAM15H_POWER=m
CONFIG_SENSORS_APPLESMC=m
CONFIG_SENSORS_ASB100=m
CONFIG_SENSORS_ATXP1=m
CONFIG_SENSORS_DS620=m
CONFIG_SENSORS_DS1621=m
CONFIG_SENSORS_DELL_SMM=m
CONFIG_SENSORS_I5K_AMB=m
CONFIG_SENSORS_F71805F=m
CONFIG_SENSORS_F71882FG=m
CONFIG_SENSORS_F75375S=m
CONFIG_SENSORS_FSCHMD=m
# CONFIG_SENSORS_FTSTEUTATES is not set
CONFIG_SENSORS_GL518SM=m
CONFIG_SENSORS_GL520SM=m
CONFIG_SENSORS_G760A=m
# CONFIG_SENSORS_G762 is not set
# CONFIG_SENSORS_GPIO_FAN is not set
# CONFIG_SENSORS_HIH6130 is not set
CONFIG_SENSORS_IBMAEM=m
CONFIG_SENSORS_IBMPEX=m
# CONFIG_SENSORS_I5500 is not set
CONFIG_SENSORS_CORETEMP=m
CONFIG_SENSORS_IT87=m
# CONFIG_SENSORS_JC42 is not set
# CONFIG_SENSORS_POWR1220 is not set
CONFIG_SENSORS_LINEAGE=m
# CONFIG_SENSORS_LTC2945 is not set
# CONFIG_SENSORS_LTC2990 is not set
CONFIG_SENSORS_LTC4151=m
CONFIG_SENSORS_LTC4215=m
# CONFIG_SENSORS_LTC4222 is not set
CONFIG_SENSORS_LTC4245=m
# CONFIG_SENSORS_LTC4260 is not set
CONFIG_SENSORS_LTC4261=m
# CONFIG_SENSORS_MAX1111 is not set
CONFIG_SENSORS_MAX16065=m
CONFIG_SENSORS_MAX1619=m
CONFIG_SENSORS_MAX1668=m
CONFIG_SENSORS_MAX197=m
# CONFIG_SENSORS_MAX31722 is not set
CONFIG_SENSORS_MAX6639=m
CONFIG_SENSORS_MAX6642=m
CONFIG_SENSORS_MAX6650=m
CONFIG_SENSORS_MAX6697=m
# CONFIG_SENSORS_MAX31790 is not set
CONFIG_SENSORS_MCP3021=m
# CONFIG_SENSORS_TC654 is not set
# CONFIG_SENSORS_ADCXX is not set
CONFIG_SENSORS_LM63=m
# CONFIG_SENSORS_LM70 is not set
CONFIG_SENSORS_LM73=m
CONFIG_SENSORS_LM75=m
CONFIG_SENSORS_LM77=m
CONFIG_SENSORS_LM78=m
CONFIG_SENSORS_LM80=m
CONFIG_SENSORS_LM83=m
CONFIG_SENSORS_LM85=m
CONFIG_SENSORS_LM87=m
CONFIG_SENSORS_LM90=m
CONFIG_SENSORS_LM92=m
CONFIG_SENSORS_LM93=m
CONFIG_SENSORS_LM95234=m
CONFIG_SENSORS_LM95241=m
CONFIG_SENSORS_LM95245=m
CONFIG_SENSORS_PC87360=m
CONFIG_SENSORS_PC87427=m
CONFIG_SENSORS_NTC_THERMISTOR=m
# CONFIG_SENSORS_NCT6683 is not set
CONFIG_SENSORS_NCT6775=m
# CONFIG_SENSORS_NCT7802 is not set
# CONFIG_SENSORS_NCT7904 is not set
CONFIG_SENSORS_PCF8591=m
CONFIG_PMBUS=m
CONFIG_SENSORS_PMBUS=m
CONFIG_SENSORS_ADM1275=m
CONFIG_SENSORS_LM25066=m
CONFIG_SENSORS_LTC2978=m
# CONFIG_SENSORS_LTC3815 is not set
CONFIG_SENSORS_MAX16064=m
# CONFIG_SENSORS_MAX20751 is not set
CONFIG_SENSORS_MAX34440=m
CONFIG_SENSORS_MAX8688=m
# CONFIG_SENSORS_TPS40422 is not set
CONFIG_SENSORS_UCD9000=m
CONFIG_SENSORS_UCD9200=m
CONFIG_SENSORS_ZL6100=m
# CONFIG_SENSORS_SHT15 is not set
CONFIG_SENSORS_SHT21=m
# CONFIG_SENSORS_SHT3x is not set
# CONFIG_SENSORS_SHTC1 is not set
CONFIG_SENSORS_SIS5595=m
CONFIG_SENSORS_DME1737=m
CONFIG_SENSORS_EMC1403=m
# CONFIG_SENSORS_EMC2103 is not set
CONFIG_SENSORS_EMC6W201=m
CONFIG_SENSORS_SMSC47M1=m
CONFIG_SENSORS_SMSC47M192=m
CONFIG_SENSORS_SMSC47B397=m
CONFIG_SENSORS_SCH56XX_COMMON=m
CONFIG_SENSORS_SCH5627=m
CONFIG_SENSORS_SCH5636=m
# CONFIG_SENSORS_STTS751 is not set
# CONFIG_SENSORS_SMM665 is not set
# CONFIG_SENSORS_ADC128D818 is not set
CONFIG_SENSORS_ADS1015=m
CONFIG_SENSORS_ADS7828=m
# CONFIG_SENSORS_ADS7871 is not set
CONFIG_SENSORS_AMC6821=m
CONFIG_SENSORS_INA209=m
CONFIG_SENSORS_INA2XX=m
# CONFIG_SENSORS_INA3221 is not set
# CONFIG_SENSORS_TC74 is not set
CONFIG_SENSORS_THMC50=m
CONFIG_SENSORS_TMP102=m
# CONFIG_SENSORS_TMP103 is not set
# CONFIG_SENSORS_TMP108 is not set
CONFIG_SENSORS_TMP401=m
CONFIG_SENSORS_TMP421=m
CONFIG_SENSORS_VIA_CPUTEMP=m
CONFIG_SENSORS_VIA686A=m
CONFIG_SENSORS_VT1211=m
CONFIG_SENSORS_VT8231=m
CONFIG_SENSORS_W83781D=m
CONFIG_SENSORS_W83791D=m
CONFIG_SENSORS_W83792D=m
CONFIG_SENSORS_W83793=m
CONFIG_SENSORS_W83795=m
# CONFIG_SENSORS_W83795_FANCTRL is not set
CONFIG_SENSORS_W83L785TS=m
CONFIG_SENSORS_W83L786NG=m
CONFIG_SENSORS_W83627HF=m
CONFIG_SENSORS_W83627EHF=m
# CONFIG_SENSORS_XGENE is not set
#
# ACPI drivers
#
CONFIG_SENSORS_ACPI_POWER=m
CONFIG_SENSORS_ATK0110=m
CONFIG_THERMAL=y
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=y
CONFIG_THERMAL_GOV_STEP_WISE=y
CONFIG_THERMAL_GOV_BANG_BANG=y
CONFIG_THERMAL_GOV_USER_SPACE=y
# CONFIG_THERMAL_GOV_POWER_ALLOCATOR is not set
# CONFIG_THERMAL_EMULATION is not set
CONFIG_INTEL_POWERCLAMP=m
CONFIG_X86_PKG_TEMP_THERMAL=m
# CONFIG_INTEL_SOC_DTS_THERMAL is not set
#
# ACPI INT340X thermal drivers
#
# CONFIG_INT340X_THERMAL is not set
CONFIG_INTEL_PCH_THERMAL=m
CONFIG_WATCHDOG=y
CONFIG_WATCHDOG_CORE=y
# CONFIG_WATCHDOG_NOWAYOUT is not set
# CONFIG_WATCHDOG_SYSFS is not set
#
# Watchdog Device Drivers
#
CONFIG_SOFT_WATCHDOG=m
# 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=m
CONFIG_ALIM7101_WDT=m
CONFIG_F71808E_WDT=m
CONFIG_SP5100_TCO=m
CONFIG_SBC_FITPC2_WATCHDOG=m
# CONFIG_EUROTECH_WDT is not set
CONFIG_IB700_WDT=m
CONFIG_IBMASR=m
# CONFIG_WAFER_WDT is not set
CONFIG_I6300ESB_WDT=y
CONFIG_IE6XX_WDT=m
CONFIG_ITCO_WDT=y
CONFIG_ITCO_VENDOR_SUPPORT=y
CONFIG_IT8712F_WDT=m
CONFIG_IT87_WDT=m
CONFIG_HP_WATCHDOG=m
CONFIG_HPWDT_NMI_DECODING=y
# CONFIG_SC1200_WDT is not set
# CONFIG_PC87413_WDT is not set
CONFIG_NV_TCO=m
# CONFIG_60XX_WDT is not set
# CONFIG_CPU5_WDT is not set
CONFIG_SMSC_SCH311X_WDT=m
# CONFIG_SMSC37B787_WDT is not set
CONFIG_VIA_WDT=m
CONFIG_W83627HF_WDT=m
CONFIG_W83877F_WDT=m
CONFIG_W83977F_WDT=m
CONFIG_MACHZ_WDT=m
# CONFIG_SBC_EPX_C3_WATCHDOG is not set
# CONFIG_INTEL_MEI_WDT is not set
# CONFIG_NI903X_WDT is not set
# CONFIG_NIC7018_WDT is not set
# CONFIG_MEN_A21_WDT is not set
CONFIG_XEN_WDT=m
#
# PCI-based Watchdog Cards
#
CONFIG_PCIPCWATCHDOG=m
CONFIG_WDTPCI=m
#
# USB-based Watchdog Cards
#
CONFIG_USBPCWATCHDOG=m
#
# Watchdog Pretimeout Governors
#
# CONFIG_WATCHDOG_PRETIMEOUT_GOV is not set
CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
CONFIG_SSB=m
CONFIG_SSB_SPROM=y
CONFIG_SSB_PCIHOST_POSSIBLE=y
CONFIG_SSB_PCIHOST=y
# CONFIG_SSB_B43_PCI_BRIDGE is not set
CONFIG_SSB_SDIOHOST_POSSIBLE=y
CONFIG_SSB_SDIOHOST=y
# CONFIG_SSB_SILENT is not set
# CONFIG_SSB_DEBUG is not set
CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
CONFIG_SSB_DRIVER_PCICORE=y
# CONFIG_SSB_DRIVER_GPIO is not set
CONFIG_BCMA_POSSIBLE=y
#
# Broadcom specific AMBA
#
CONFIG_BCMA=m
CONFIG_BCMA_HOST_PCI_POSSIBLE=y
CONFIG_BCMA_HOST_PCI=y
# CONFIG_BCMA_HOST_SOC is not set
CONFIG_BCMA_DRIVER_PCI=y
CONFIG_BCMA_DRIVER_GMAC_CMN=y
# CONFIG_BCMA_DRIVER_GPIO is not set
# CONFIG_BCMA_DEBUG is not set
#
# Multifunction device drivers
#
CONFIG_MFD_CORE=y
# CONFIG_MFD_AS3711 is not set
# CONFIG_PMIC_ADP5520 is not set
# CONFIG_MFD_AAT2870_CORE is not set
# CONFIG_MFD_BCM590XX 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_SPI is not set
# CONFIG_MFD_DA9052_I2C is not set
# CONFIG_MFD_DA9055 is not set
# CONFIG_MFD_DA9062 is not set
# CONFIG_MFD_DA9063 is not set
# CONFIG_MFD_DA9150 is not set
# CONFIG_MFD_DLN2 is not set
# CONFIG_MFD_MC13XXX_SPI is not set
# CONFIG_MFD_MC13XXX_I2C is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_HTC_I2CPLD is not set
# CONFIG_MFD_INTEL_QUARK_I2C_GPIO is not set
CONFIG_LPC_ICH=y
CONFIG_LPC_SCH=m
# CONFIG_INTEL_SOC_PMIC is not set
# CONFIG_MFD_INTEL_LPSS_ACPI is not set
# CONFIG_MFD_INTEL_LPSS_PCI is not set
# CONFIG_MFD_JANZ_CMODIO is not set
# CONFIG_MFD_KEMPLD 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_EZX_PCAP is not set
CONFIG_MFD_VIPERBOARD=m
# CONFIG_MFD_RETU is not set
# CONFIG_MFD_PCF50633 is not set
# CONFIG_UCB1400_CORE is not set
# CONFIG_MFD_RDC321X is not set
CONFIG_MFD_RTSX_PCI=m
# 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=m
# CONFIG_MFD_SM501_GPIO 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_PALMAS is not set
# CONFIG_TPS6105X is not set
# CONFIG_TPS65010 is not set
# CONFIG_TPS6507X is not set
# CONFIG_MFD_TPS65086 is not set
# CONFIG_MFD_TPS65090 is not set
# CONFIG_MFD_TPS65217 is not set
# CONFIG_MFD_TI_LP873X is not set
# CONFIG_MFD_TPS65218 is not set
# CONFIG_MFD_TPS6586X is not set
# CONFIG_MFD_TPS65910 is not set
# CONFIG_MFD_TPS65912_I2C is not set
# CONFIG_MFD_TPS65912_SPI is not set
# CONFIG_MFD_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=m
# CONFIG_MFD_ARIZONA_I2C is not set
# CONFIG_MFD_ARIZONA_SPI is not set
# CONFIG_MFD_WM8400 is not set
# CONFIG_MFD_WM831X_I2C is not set
# CONFIG_MFD_WM831X_SPI is not set
# CONFIG_MFD_WM8350_I2C is not set
# CONFIG_MFD_WM8994 is not set
# CONFIG_REGULATOR is not set
CONFIG_MEDIA_SUPPORT=m
#
# Multimedia core support
#
CONFIG_MEDIA_CAMERA_SUPPORT=y
CONFIG_MEDIA_ANALOG_TV_SUPPORT=y
CONFIG_MEDIA_DIGITAL_TV_SUPPORT=y
CONFIG_MEDIA_RADIO_SUPPORT=y
# CONFIG_MEDIA_SDR_SUPPORT is not set
CONFIG_MEDIA_RC_SUPPORT=y
# CONFIG_MEDIA_CEC_SUPPORT is not set
# CONFIG_MEDIA_CONTROLLER is not set
CONFIG_VIDEO_DEV=m
CONFIG_VIDEO_V4L2=m
# CONFIG_VIDEO_ADV_DEBUG is not set
# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
CONFIG_VIDEO_TUNER=m
CONFIG_VIDEOBUF_GEN=m
CONFIG_VIDEOBUF_DMA_SG=m
CONFIG_VIDEOBUF_VMALLOC=m
CONFIG_VIDEOBUF_DVB=m
CONFIG_VIDEOBUF2_CORE=m
CONFIG_VIDEOBUF2_MEMOPS=m
CONFIG_VIDEOBUF2_VMALLOC=m
CONFIG_VIDEOBUF2_DMA_SG=m
CONFIG_VIDEOBUF2_DVB=m
CONFIG_DVB_CORE=m
CONFIG_DVB_NET=y
CONFIG_TTPCI_EEPROM=m
CONFIG_DVB_MAX_ADAPTERS=8
CONFIG_DVB_DYNAMIC_MINORS=y
# CONFIG_DVB_DEMUX_SECTION_LOSS_LOG is not set
#
# Media drivers
#
CONFIG_RC_CORE=m
CONFIG_RC_MAP=m
CONFIG_RC_DECODERS=y
CONFIG_LIRC=m
CONFIG_IR_LIRC_CODEC=m
CONFIG_IR_NEC_DECODER=m
CONFIG_IR_RC5_DECODER=m
CONFIG_IR_RC6_DECODER=m
CONFIG_IR_JVC_DECODER=m
CONFIG_IR_SONY_DECODER=m
CONFIG_IR_SANYO_DECODER=m
CONFIG_IR_SHARP_DECODER=m
CONFIG_IR_MCE_KBD_DECODER=m
CONFIG_IR_XMP_DECODER=m
CONFIG_RC_DEVICES=y
CONFIG_RC_ATI_REMOTE=m
CONFIG_IR_ENE=m
# CONFIG_IR_HIX5HD2 is not set
CONFIG_IR_IMON=m
CONFIG_IR_MCEUSB=m
CONFIG_IR_ITE_CIR=m
CONFIG_IR_FINTEK=m
CONFIG_IR_NUVOTON=m
CONFIG_IR_REDRAT3=m
# CONFIG_IR_SPI is not set
CONFIG_IR_STREAMZAP=m
CONFIG_IR_WINBOND_CIR=m
# CONFIG_IR_IGORPLUGUSB is not set
CONFIG_IR_IGUANA=m
CONFIG_IR_TTUSBIR=m
# CONFIG_RC_LOOPBACK is not set
CONFIG_IR_GPIO_CIR=m
# CONFIG_IR_SERIAL is not set
CONFIG_MEDIA_USB_SUPPORT=y
#
# Webcam devices
#
CONFIG_USB_VIDEO_CLASS=m
CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
CONFIG_USB_GSPCA=m
CONFIG_USB_M5602=m
CONFIG_USB_STV06XX=m
CONFIG_USB_GL860=m
CONFIG_USB_GSPCA_BENQ=m
CONFIG_USB_GSPCA_CONEX=m
CONFIG_USB_GSPCA_CPIA1=m
# CONFIG_USB_GSPCA_DTCS033 is not set
CONFIG_USB_GSPCA_ETOMS=m
CONFIG_USB_GSPCA_FINEPIX=m
CONFIG_USB_GSPCA_JEILINJ=m
CONFIG_USB_GSPCA_JL2005BCD=m
# CONFIG_USB_GSPCA_KINECT is not set
CONFIG_USB_GSPCA_KONICA=m
CONFIG_USB_GSPCA_MARS=m
CONFIG_USB_GSPCA_MR97310A=m
CONFIG_USB_GSPCA_NW80X=m
CONFIG_USB_GSPCA_OV519=m
CONFIG_USB_GSPCA_OV534=m
CONFIG_USB_GSPCA_OV534_9=m
CONFIG_USB_GSPCA_PAC207=m
CONFIG_USB_GSPCA_PAC7302=m
CONFIG_USB_GSPCA_PAC7311=m
CONFIG_USB_GSPCA_SE401=m
CONFIG_USB_GSPCA_SN9C2028=m
CONFIG_USB_GSPCA_SN9C20X=m
CONFIG_USB_GSPCA_SONIXB=m
CONFIG_USB_GSPCA_SONIXJ=m
CONFIG_USB_GSPCA_SPCA500=m
CONFIG_USB_GSPCA_SPCA501=m
CONFIG_USB_GSPCA_SPCA505=m
CONFIG_USB_GSPCA_SPCA506=m
CONFIG_USB_GSPCA_SPCA508=m
CONFIG_USB_GSPCA_SPCA561=m
CONFIG_USB_GSPCA_SPCA1528=m
CONFIG_USB_GSPCA_SQ905=m
CONFIG_USB_GSPCA_SQ905C=m
CONFIG_USB_GSPCA_SQ930X=m
CONFIG_USB_GSPCA_STK014=m
# CONFIG_USB_GSPCA_STK1135 is not set
CONFIG_USB_GSPCA_STV0680=m
CONFIG_USB_GSPCA_SUNPLUS=m
CONFIG_USB_GSPCA_T613=m
CONFIG_USB_GSPCA_TOPRO=m
# CONFIG_USB_GSPCA_TOUPTEK is not set
CONFIG_USB_GSPCA_TV8532=m
CONFIG_USB_GSPCA_VC032X=m
CONFIG_USB_GSPCA_VICAM=m
CONFIG_USB_GSPCA_XIRLINK_CIT=m
CONFIG_USB_GSPCA_ZC3XX=m
CONFIG_USB_PWC=m
# CONFIG_USB_PWC_DEBUG is not set
CONFIG_USB_PWC_INPUT_EVDEV=y
# CONFIG_VIDEO_CPIA2 is not set
CONFIG_USB_ZR364XX=m
CONFIG_USB_STKWEBCAM=m
CONFIG_USB_S2255=m
# CONFIG_VIDEO_USBTV is not set
#
# Analog TV USB devices
#
CONFIG_VIDEO_PVRUSB2=m
CONFIG_VIDEO_PVRUSB2_SYSFS=y
CONFIG_VIDEO_PVRUSB2_DVB=y
# CONFIG_VIDEO_PVRUSB2_DEBUGIFC is not set
CONFIG_VIDEO_HDPVR=m
CONFIG_VIDEO_USBVISION=m
# CONFIG_VIDEO_STK1160_COMMON is not set
# CONFIG_VIDEO_GO7007 is not set
#
# Analog/digital TV USB devices
#
CONFIG_VIDEO_AU0828=m
CONFIG_VIDEO_AU0828_V4L2=y
# CONFIG_VIDEO_AU0828_RC is not set
CONFIG_VIDEO_CX231XX=m
CONFIG_VIDEO_CX231XX_RC=y
CONFIG_VIDEO_CX231XX_ALSA=m
CONFIG_VIDEO_CX231XX_DVB=m
CONFIG_VIDEO_TM6000=m
CONFIG_VIDEO_TM6000_ALSA=m
CONFIG_VIDEO_TM6000_DVB=m
#
# Digital TV USB devices
#
CONFIG_DVB_USB=m
# CONFIG_DVB_USB_DEBUG is not set
CONFIG_DVB_USB_DIB3000MC=m
CONFIG_DVB_USB_A800=m
CONFIG_DVB_USB_DIBUSB_MB=m
# CONFIG_DVB_USB_DIBUSB_MB_FAULTY is not set
CONFIG_DVB_USB_DIBUSB_MC=m
CONFIG_DVB_USB_DIB0700=m
CONFIG_DVB_USB_UMT_010=m
CONFIG_DVB_USB_CXUSB=m
CONFIG_DVB_USB_M920X=m
CONFIG_DVB_USB_DIGITV=m
CONFIG_DVB_USB_VP7045=m
CONFIG_DVB_USB_VP702X=m
CONFIG_DVB_USB_GP8PSK=m
CONFIG_DVB_USB_NOVA_T_USB2=m
CONFIG_DVB_USB_TTUSB2=m
CONFIG_DVB_USB_DTT200U=m
CONFIG_DVB_USB_OPERA1=m
CONFIG_DVB_USB_AF9005=m
CONFIG_DVB_USB_AF9005_REMOTE=m
CONFIG_DVB_USB_PCTV452E=m
CONFIG_DVB_USB_DW2102=m
CONFIG_DVB_USB_CINERGY_T2=m
CONFIG_DVB_USB_DTV5100=m
CONFIG_DVB_USB_FRIIO=m
CONFIG_DVB_USB_AZ6027=m
CONFIG_DVB_USB_TECHNISAT_USB2=m
CONFIG_DVB_USB_V2=m
CONFIG_DVB_USB_AF9015=m
CONFIG_DVB_USB_AF9035=m
CONFIG_DVB_USB_ANYSEE=m
CONFIG_DVB_USB_AU6610=m
CONFIG_DVB_USB_AZ6007=m
CONFIG_DVB_USB_CE6230=m
CONFIG_DVB_USB_EC168=m
CONFIG_DVB_USB_GL861=m
CONFIG_DVB_USB_LME2510=m
CONFIG_DVB_USB_MXL111SF=m
CONFIG_DVB_USB_RTL28XXU=m
# CONFIG_DVB_USB_DVBSKY is not set
# CONFIG_DVB_USB_ZD1301 is not set
CONFIG_DVB_TTUSB_BUDGET=m
CONFIG_DVB_TTUSB_DEC=m
CONFIG_SMS_USB_DRV=m
CONFIG_DVB_B2C2_FLEXCOP_USB=m
# CONFIG_DVB_B2C2_FLEXCOP_USB_DEBUG is not set
# CONFIG_DVB_AS102 is not set
#
# Webcam, TV (analog/digital) USB devices
#
CONFIG_VIDEO_EM28XX=m
# CONFIG_VIDEO_EM28XX_V4L2 is not set
CONFIG_VIDEO_EM28XX_ALSA=m
CONFIG_VIDEO_EM28XX_DVB=m
CONFIG_VIDEO_EM28XX_RC=m
CONFIG_MEDIA_PCI_SUPPORT=y
#
# Media capture support
#
# CONFIG_VIDEO_MEYE is not set
# CONFIG_VIDEO_SOLO6X10 is not set
# CONFIG_VIDEO_TW5864 is not set
# CONFIG_VIDEO_TW68 is not set
# CONFIG_VIDEO_TW686X is not set
# CONFIG_VIDEO_ZORAN is not set
#
# Media capture/analog TV support
#
CONFIG_VIDEO_IVTV=m
# CONFIG_VIDEO_IVTV_DEPRECATED_IOCTLS is not set
# CONFIG_VIDEO_IVTV_ALSA is not set
CONFIG_VIDEO_FB_IVTV=m
# CONFIG_VIDEO_HEXIUM_GEMINI is not set
# CONFIG_VIDEO_HEXIUM_ORION is not set
# CONFIG_VIDEO_MXB is not set
# CONFIG_VIDEO_DT3155 is not set
#
# Media capture/analog/hybrid TV support
#
CONFIG_VIDEO_CX18=m
CONFIG_VIDEO_CX18_ALSA=m
CONFIG_VIDEO_CX23885=m
CONFIG_MEDIA_ALTERA_CI=m
# CONFIG_VIDEO_CX25821 is not set
CONFIG_VIDEO_CX88=m
CONFIG_VIDEO_CX88_ALSA=m
CONFIG_VIDEO_CX88_BLACKBIRD=m
CONFIG_VIDEO_CX88_DVB=m
CONFIG_VIDEO_CX88_ENABLE_VP3054=y
CONFIG_VIDEO_CX88_VP3054=m
CONFIG_VIDEO_CX88_MPEG=m
CONFIG_VIDEO_BT848=m
CONFIG_DVB_BT8XX=m
CONFIG_VIDEO_SAA7134=m
CONFIG_VIDEO_SAA7134_ALSA=m
CONFIG_VIDEO_SAA7134_RC=y
CONFIG_VIDEO_SAA7134_DVB=m
CONFIG_VIDEO_SAA7164=m
#
# Media digital TV PCI Adapters
#
CONFIG_DVB_AV7110_IR=y
CONFIG_DVB_AV7110=m
CONFIG_DVB_AV7110_OSD=y
CONFIG_DVB_BUDGET_CORE=m
CONFIG_DVB_BUDGET=m
CONFIG_DVB_BUDGET_CI=m
CONFIG_DVB_BUDGET_AV=m
CONFIG_DVB_BUDGET_PATCH=m
CONFIG_DVB_B2C2_FLEXCOP_PCI=m
# CONFIG_DVB_B2C2_FLEXCOP_PCI_DEBUG is not set
CONFIG_DVB_PLUTO2=m
CONFIG_DVB_DM1105=m
CONFIG_DVB_PT1=m
# CONFIG_DVB_PT3 is not set
CONFIG_MANTIS_CORE=m
CONFIG_DVB_MANTIS=m
CONFIG_DVB_HOPPER=m
CONFIG_DVB_NGENE=m
CONFIG_DVB_DDBRIDGE=m
# CONFIG_DVB_SMIPCIE is not set
# CONFIG_DVB_NETUP_UNIDVB is not set
# CONFIG_V4L_PLATFORM_DRIVERS is not set
# CONFIG_V4L_MEM2MEM_DRIVERS is not set
# CONFIG_V4L_TEST_DRIVERS is not set
# CONFIG_DVB_PLATFORM_DRIVERS is not set
#
# Supported MMC/SDIO adapters
#
CONFIG_SMS_SDIO_DRV=m
CONFIG_RADIO_ADAPTERS=y
CONFIG_RADIO_TEA575X=m
# CONFIG_RADIO_SI470X is not set
# CONFIG_RADIO_SI4713 is not set
# CONFIG_USB_MR800 is not set
# CONFIG_USB_DSBR is not set
# CONFIG_RADIO_MAXIRADIO is not set
# CONFIG_RADIO_SHARK is not set
# CONFIG_RADIO_SHARK2 is not set
# CONFIG_USB_KEENE is not set
# CONFIG_USB_RAREMONO is not set
# CONFIG_USB_MA901 is not set
# CONFIG_RADIO_TEA5764 is not set
# CONFIG_RADIO_SAA7706H is not set
# CONFIG_RADIO_TEF6862 is not set
# CONFIG_RADIO_WL1273 is not set
#
# Texas Instruments WL128x FM driver (ST based)
#
#
# Supported FireWire (IEEE 1394) Adapters
#
CONFIG_DVB_FIREDTV=m
CONFIG_DVB_FIREDTV_INPUT=y
CONFIG_MEDIA_COMMON_OPTIONS=y
#
# common driver options
#
CONFIG_VIDEO_CX2341X=m
CONFIG_VIDEO_TVEEPROM=m
CONFIG_CYPRESS_FIRMWARE=m
CONFIG_DVB_B2C2_FLEXCOP=m
CONFIG_VIDEO_SAA7146=m
CONFIG_VIDEO_SAA7146_VV=m
CONFIG_SMS_SIANO_MDTV=m
CONFIG_SMS_SIANO_RC=y
# CONFIG_SMS_SIANO_DEBUGFS is not set
#
# Media ancillary drivers (tuners, sensors, i2c, spi, frontends)
#
CONFIG_MEDIA_SUBDRV_AUTOSELECT=y
CONFIG_MEDIA_ATTACH=y
CONFIG_VIDEO_IR_I2C=m
#
# Audio decoders, processors and mixers
#
CONFIG_VIDEO_TVAUDIO=m
CONFIG_VIDEO_TDA7432=m
CONFIG_VIDEO_MSP3400=m
CONFIG_VIDEO_CS3308=m
CONFIG_VIDEO_CS5345=m
CONFIG_VIDEO_CS53L32A=m
CONFIG_VIDEO_WM8775=m
CONFIG_VIDEO_WM8739=m
CONFIG_VIDEO_VP27SMPX=m
#
# RDS decoders
#
CONFIG_VIDEO_SAA6588=m
#
# Video decoders
#
CONFIG_VIDEO_SAA711X=m
#
# Video and audio decoders
#
CONFIG_VIDEO_SAA717X=m
CONFIG_VIDEO_CX25840=m
#
# Video encoders
#
CONFIG_VIDEO_SAA7127=m
#
# Camera sensor devices
#
#
# Flash devices
#
#
# Video improvement chips
#
CONFIG_VIDEO_UPD64031A=m
CONFIG_VIDEO_UPD64083=m
#
# Audio/Video compression chips
#
CONFIG_VIDEO_SAA6752HS=m
#
# Miscellaneous helper chips
#
CONFIG_VIDEO_M52790=m
#
# Sensors used on soc_camera driver
#
CONFIG_MEDIA_TUNER=m
CONFIG_MEDIA_TUNER_SIMPLE=m
CONFIG_MEDIA_TUNER_TDA8290=m
CONFIG_MEDIA_TUNER_TDA827X=m
CONFIG_MEDIA_TUNER_TDA18271=m
CONFIG_MEDIA_TUNER_TDA9887=m
CONFIG_MEDIA_TUNER_TEA5761=m
CONFIG_MEDIA_TUNER_TEA5767=m
CONFIG_MEDIA_TUNER_MT20XX=m
CONFIG_MEDIA_TUNER_MT2060=m
CONFIG_MEDIA_TUNER_MT2063=m
CONFIG_MEDIA_TUNER_MT2266=m
CONFIG_MEDIA_TUNER_MT2131=m
CONFIG_MEDIA_TUNER_QT1010=m
CONFIG_MEDIA_TUNER_XC2028=m
CONFIG_MEDIA_TUNER_XC5000=m
CONFIG_MEDIA_TUNER_XC4000=m
CONFIG_MEDIA_TUNER_MXL5005S=m
CONFIG_MEDIA_TUNER_MXL5007T=m
CONFIG_MEDIA_TUNER_MC44S803=m
CONFIG_MEDIA_TUNER_MAX2165=m
CONFIG_MEDIA_TUNER_TDA18218=m
CONFIG_MEDIA_TUNER_FC0011=m
CONFIG_MEDIA_TUNER_FC0012=m
CONFIG_MEDIA_TUNER_FC0013=m
CONFIG_MEDIA_TUNER_TDA18212=m
CONFIG_MEDIA_TUNER_E4000=m
CONFIG_MEDIA_TUNER_FC2580=m
CONFIG_MEDIA_TUNER_M88RS6000T=m
CONFIG_MEDIA_TUNER_TUA9001=m
CONFIG_MEDIA_TUNER_SI2157=m
CONFIG_MEDIA_TUNER_IT913X=m
CONFIG_MEDIA_TUNER_R820T=m
CONFIG_MEDIA_TUNER_QM1D1C0042=m
#
# Multistandard (satellite) frontends
#
CONFIG_DVB_STB0899=m
CONFIG_DVB_STB6100=m
CONFIG_DVB_STV090x=m
CONFIG_DVB_STV6110x=m
CONFIG_DVB_M88DS3103=m
#
# Multistandard (cable + terrestrial) frontends
#
CONFIG_DVB_DRXK=m
CONFIG_DVB_TDA18271C2DD=m
CONFIG_DVB_SI2165=m
CONFIG_DVB_MN88472=m
CONFIG_DVB_MN88473=m
#
# DVB-S (satellite) frontends
#
CONFIG_DVB_CX24110=m
CONFIG_DVB_CX24123=m
CONFIG_DVB_MT312=m
CONFIG_DVB_ZL10036=m
CONFIG_DVB_ZL10039=m
CONFIG_DVB_S5H1420=m
CONFIG_DVB_STV0288=m
CONFIG_DVB_STB6000=m
CONFIG_DVB_STV0299=m
CONFIG_DVB_STV6110=m
CONFIG_DVB_STV0900=m
CONFIG_DVB_TDA8083=m
CONFIG_DVB_TDA10086=m
CONFIG_DVB_TDA8261=m
CONFIG_DVB_VES1X93=m
CONFIG_DVB_TUNER_ITD1000=m
CONFIG_DVB_TUNER_CX24113=m
CONFIG_DVB_TDA826X=m
CONFIG_DVB_TUA6100=m
CONFIG_DVB_CX24116=m
CONFIG_DVB_CX24117=m
CONFIG_DVB_CX24120=m
CONFIG_DVB_SI21XX=m
CONFIG_DVB_TS2020=m
CONFIG_DVB_DS3000=m
CONFIG_DVB_MB86A16=m
CONFIG_DVB_TDA10071=m
#
# DVB-T (terrestrial) frontends
#
CONFIG_DVB_SP8870=m
CONFIG_DVB_SP887X=m
CONFIG_DVB_CX22700=m
CONFIG_DVB_CX22702=m
CONFIG_DVB_DRXD=m
CONFIG_DVB_L64781=m
CONFIG_DVB_TDA1004X=m
CONFIG_DVB_NXT6000=m
CONFIG_DVB_MT352=m
CONFIG_DVB_ZL10353=m
CONFIG_DVB_DIB3000MB=m
CONFIG_DVB_DIB3000MC=m
CONFIG_DVB_DIB7000M=m
CONFIG_DVB_DIB7000P=m
CONFIG_DVB_TDA10048=m
CONFIG_DVB_AF9013=m
CONFIG_DVB_EC100=m
CONFIG_DVB_STV0367=m
CONFIG_DVB_CXD2820R=m
CONFIG_DVB_RTL2830=m
CONFIG_DVB_RTL2832=m
CONFIG_DVB_SI2168=m
# CONFIG_DVB_AS102_FE is not set
CONFIG_DVB_GP8PSK_FE=m
#
# DVB-C (cable) frontends
#
CONFIG_DVB_VES1820=m
CONFIG_DVB_TDA10021=m
CONFIG_DVB_TDA10023=m
CONFIG_DVB_STV0297=m
#
# ATSC (North American/Korean Terrestrial/Cable DTV) frontends
#
CONFIG_DVB_NXT200X=m
CONFIG_DVB_OR51211=m
CONFIG_DVB_OR51132=m
CONFIG_DVB_BCM3510=m
CONFIG_DVB_LGDT330X=m
CONFIG_DVB_LGDT3305=m
CONFIG_DVB_LGDT3306A=m
CONFIG_DVB_LG2160=m
CONFIG_DVB_S5H1409=m
CONFIG_DVB_AU8522=m
CONFIG_DVB_AU8522_DTV=m
CONFIG_DVB_AU8522_V4L=m
CONFIG_DVB_S5H1411=m
#
# ISDB-T (terrestrial) frontends
#
CONFIG_DVB_S921=m
CONFIG_DVB_DIB8000=m
CONFIG_DVB_MB86A20S=m
#
# ISDB-S (satellite) & ISDB-T (terrestrial) frontends
#
CONFIG_DVB_TC90522=m
#
# Digital terrestrial only tuners/PLL
#
CONFIG_DVB_PLL=m
CONFIG_DVB_TUNER_DIB0070=m
CONFIG_DVB_TUNER_DIB0090=m
#
# SEC control devices for DVB-S
#
CONFIG_DVB_DRX39XYJ=m
CONFIG_DVB_LNBP21=m
CONFIG_DVB_LNBP22=m
CONFIG_DVB_ISL6405=m
CONFIG_DVB_ISL6421=m
CONFIG_DVB_ISL6423=m
CONFIG_DVB_A8293=m
CONFIG_DVB_LGS8GXX=m
CONFIG_DVB_ATBM8830=m
CONFIG_DVB_TDA665x=m
CONFIG_DVB_IX2505V=m
CONFIG_DVB_M88RS2000=m
CONFIG_DVB_AF9033=m
#
# Tools to develop new frontends
#
# CONFIG_DVB_DUMMY_FE is not set
#
# Graphics support
#
CONFIG_AGP=y
CONFIG_AGP_AMD64=y
CONFIG_AGP_INTEL=y
CONFIG_AGP_SIS=y
CONFIG_AGP_VIA=y
CONFIG_INTEL_GTT=y
CONFIG_VGA_ARB=y
CONFIG_VGA_ARB_MAX_GPUS=64
CONFIG_VGA_SWITCHEROO=y
CONFIG_DRM=m
CONFIG_DRM_MIPI_DSI=y
# CONFIG_DRM_DP_AUX_CHARDEV is not set
# CONFIG_DRM_DEBUG_MM_SELFTEST is not set
CONFIG_DRM_KMS_HELPER=m
CONFIG_DRM_KMS_FB_HELPER=y
CONFIG_DRM_FBDEV_EMULATION=y
CONFIG_DRM_LOAD_EDID_FIRMWARE=y
CONFIG_DRM_TTM=m
#
# I2C encoder or helper chips
#
CONFIG_DRM_I2C_CH7006=m
CONFIG_DRM_I2C_SIL164=m
CONFIG_DRM_I2C_NXP_TDA998X=m
# CONFIG_DRM_RADEON is not set
# CONFIG_DRM_AMDGPU is not set
#
# ACP (Audio CoProcessor) Configuration
#
# CONFIG_DRM_NOUVEAU is not set
CONFIG_DRM_I915=m
# CONFIG_DRM_I915_ALPHA_SUPPORT is not set
CONFIG_DRM_I915_CAPTURE_ERROR=y
CONFIG_DRM_I915_COMPRESS_ERROR=y
CONFIG_DRM_I915_USERPTR=y
# CONFIG_DRM_I915_GVT is not set
#
# 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_VGEM is not set
CONFIG_DRM_VMWGFX=m
CONFIG_DRM_VMWGFX_FBCON=y
CONFIG_DRM_GMA500=m
CONFIG_DRM_GMA600=y
CONFIG_DRM_GMA3600=y
CONFIG_DRM_UDL=m
CONFIG_DRM_AST=m
CONFIG_DRM_MGAG200=m
CONFIG_DRM_CIRRUS_QEMU=m
CONFIG_DRM_QXL=m
# CONFIG_DRM_BOCHS is not set
# CONFIG_DRM_VIRTIO_GPU is not set
CONFIG_DRM_PANEL=y
#
# Display Panels
#
CONFIG_DRM_BRIDGE=y
#
# Display Interface Bridges
#
# CONFIG_DRM_ANALOGIX_ANX78XX is not set
# CONFIG_DRM_HISI_HIBMC is not set
# CONFIG_DRM_TINYDRM is not set
# 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=y
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
CONFIG_FB_SYS_FILLRECT=m
CONFIG_FB_SYS_COPYAREA=m
CONFIG_FB_SYS_IMAGEBLIT=m
# CONFIG_FB_PROVIDE_GET_FB_UNMAPPED_AREA is not set
# CONFIG_FB_FOREIGN_ENDIAN is not set
CONFIG_FB_SYS_FOPS=m
CONFIG_FB_DEFERRED_IO=y
# CONFIG_FB_SVGALIB is not set
# CONFIG_FB_MACMODES is not set
# CONFIG_FB_BACKLIGHT is not set
# CONFIG_FB_MODE_HELPERS is not set
CONFIG_FB_TILEBLITTING=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=y
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_INTEL is not set
# CONFIG_FB_MATROX is not set
# CONFIG_FB_RADEON is not set
# CONFIG_FB_ATY128 is not set
# CONFIG_FB_ATY is not set
# CONFIG_FB_S3 is not set
# CONFIG_FB_SAVAGE is not set
# CONFIG_FB_SIS is not set
# CONFIG_FB_VIA is not set
# CONFIG_FB_NEOMAGIC is not set
# CONFIG_FB_KYRO is not set
# CONFIG_FB_3DFX is not set
# CONFIG_FB_VOODOO1 is not set
# CONFIG_FB_VT8623 is not set
# CONFIG_FB_TRIDENT is not set
# CONFIG_FB_ARK is not set
# CONFIG_FB_PM3 is not set
# CONFIG_FB_CARMINE is not set
# CONFIG_FB_SM501 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 is not set
# 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_HYPERV=m
# CONFIG_FB_SIMPLE is not set
# CONFIG_FB_SM712 is not set
CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_LCD_CLASS_DEVICE=m
# CONFIG_LCD_L4F00242T03 is not set
# CONFIG_LCD_LMS283GF05 is not set
# CONFIG_LCD_LTV350QV is not set
# CONFIG_LCD_ILI922X is not set
# CONFIG_LCD_ILI9320 is not set
# CONFIG_LCD_TDO24M is not set
# CONFIG_LCD_VGG2432A4 is not set
CONFIG_LCD_PLATFORM=m
# CONFIG_LCD_S6E63M0 is not set
# CONFIG_LCD_LD9040 is not set
# CONFIG_LCD_AMS369FG06 is not set
# CONFIG_LCD_LMS501KF03 is not set
# CONFIG_LCD_HX8357 is not set
CONFIG_BACKLIGHT_CLASS_DEVICE=y
# CONFIG_BACKLIGHT_GENERIC is not set
# CONFIG_BACKLIGHT_PWM is not set
CONFIG_BACKLIGHT_APPLE=m
# 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_LM3630A is not set
# CONFIG_BACKLIGHT_LM3639 is not set
# CONFIG_BACKLIGHT_LP855X is not set
# CONFIG_BACKLIGHT_GPIO is not set
# CONFIG_BACKLIGHT_LV5207LP is not set
# CONFIG_BACKLIGHT_BD6107 is not set
# CONFIG_VGASTATE is not set
CONFIG_HDMI=y
#
# 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=y
CONFIG_LOGO=y
# CONFIG_LOGO_LINUX_MONO is not set
# CONFIG_LOGO_LINUX_VGA16 is not set
CONFIG_LOGO_LINUX_CLUT224=y
CONFIG_SOUND=m
CONFIG_SOUND_OSS_CORE=y
CONFIG_SOUND_OSS_CORE_PRECLAIM=y
CONFIG_SND=m
CONFIG_SND_TIMER=m
CONFIG_SND_PCM=m
CONFIG_SND_HWDEP=m
CONFIG_SND_RAWMIDI=m
CONFIG_SND_JACK=y
CONFIG_SND_JACK_INPUT_DEV=y
CONFIG_SND_SEQUENCER=m
CONFIG_SND_SEQ_DUMMY=m
CONFIG_SND_OSSEMUL=y
# CONFIG_SND_MIXER_OSS is not set
# CONFIG_SND_PCM_OSS is not set
CONFIG_SND_PCM_TIMER=y
CONFIG_SND_SEQUENCER_OSS=y
CONFIG_SND_HRTIMER=m
CONFIG_SND_SEQ_HRTIMER_DEFAULT=y
CONFIG_SND_DYNAMIC_MINORS=y
CONFIG_SND_MAX_CARDS=32
# CONFIG_SND_SUPPORT_OLD_API is not set
CONFIG_SND_PROC_FS=y
CONFIG_SND_VERBOSE_PROCFS=y
# CONFIG_SND_VERBOSE_PRINTK is not set
# CONFIG_SND_DEBUG is not set
CONFIG_SND_VMASTER=y
CONFIG_SND_DMA_SGBUF=y
CONFIG_SND_RAWMIDI_SEQ=m
CONFIG_SND_OPL3_LIB_SEQ=m
# CONFIG_SND_OPL4_LIB_SEQ is not set
# CONFIG_SND_SBAWE_SEQ is not set
CONFIG_SND_EMU10K1_SEQ=m
CONFIG_SND_MPU401_UART=m
CONFIG_SND_OPL3_LIB=m
CONFIG_SND_VX_LIB=m
CONFIG_SND_AC97_CODEC=m
CONFIG_SND_DRIVERS=y
CONFIG_SND_PCSP=m
CONFIG_SND_DUMMY=m
CONFIG_SND_ALOOP=m
CONFIG_SND_VIRMIDI=m
CONFIG_SND_MTPAV=m
# CONFIG_SND_MTS64 is not set
# CONFIG_SND_SERIAL_U16550 is not set
CONFIG_SND_MPU401=m
# CONFIG_SND_PORTMAN2X4 is not set
CONFIG_SND_AC97_POWER_SAVE=y
CONFIG_SND_AC97_POWER_SAVE_DEFAULT=5
CONFIG_SND_PCI=y
CONFIG_SND_AD1889=m
# CONFIG_SND_ALS300 is not set
# CONFIG_SND_ALS4000 is not set
CONFIG_SND_ALI5451=m
CONFIG_SND_ASIHPI=m
CONFIG_SND_ATIIXP=m
CONFIG_SND_ATIIXP_MODEM=m
CONFIG_SND_AU8810=m
CONFIG_SND_AU8820=m
CONFIG_SND_AU8830=m
# CONFIG_SND_AW2 is not set
# CONFIG_SND_AZT3328 is not set
CONFIG_SND_BT87X=m
# CONFIG_SND_BT87X_OVERCLOCK is not set
CONFIG_SND_CA0106=m
CONFIG_SND_CMIPCI=m
CONFIG_SND_OXYGEN_LIB=m
CONFIG_SND_OXYGEN=m
# CONFIG_SND_CS4281 is not set
CONFIG_SND_CS46XX=m
CONFIG_SND_CS46XX_NEW_DSP=y
CONFIG_SND_CTXFI=m
CONFIG_SND_DARLA20=m
CONFIG_SND_GINA20=m
CONFIG_SND_LAYLA20=m
CONFIG_SND_DARLA24=m
CONFIG_SND_GINA24=m
CONFIG_SND_LAYLA24=m
CONFIG_SND_MONA=m
CONFIG_SND_MIA=m
CONFIG_SND_ECHO3G=m
CONFIG_SND_INDIGO=m
CONFIG_SND_INDIGOIO=m
CONFIG_SND_INDIGODJ=m
CONFIG_SND_INDIGOIOX=m
CONFIG_SND_INDIGODJX=m
CONFIG_SND_EMU10K1=m
CONFIG_SND_EMU10K1X=m
CONFIG_SND_ENS1370=m
CONFIG_SND_ENS1371=m
# CONFIG_SND_ES1938 is not set
CONFIG_SND_ES1968=m
CONFIG_SND_ES1968_INPUT=y
CONFIG_SND_ES1968_RADIO=y
# CONFIG_SND_FM801 is not set
CONFIG_SND_HDSP=m
CONFIG_SND_HDSPM=m
CONFIG_SND_ICE1712=m
CONFIG_SND_ICE1724=m
CONFIG_SND_INTEL8X0=m
CONFIG_SND_INTEL8X0M=m
CONFIG_SND_KORG1212=m
CONFIG_SND_LOLA=m
CONFIG_SND_LX6464ES=m
CONFIG_SND_MAESTRO3=m
CONFIG_SND_MAESTRO3_INPUT=y
CONFIG_SND_MIXART=m
# CONFIG_SND_NM256 is not set
CONFIG_SND_PCXHR=m
# CONFIG_SND_RIPTIDE is not set
CONFIG_SND_RME32=m
CONFIG_SND_RME96=m
CONFIG_SND_RME9652=m
# CONFIG_SND_SONICVIBES is not set
CONFIG_SND_TRIDENT=m
CONFIG_SND_VIA82XX=m
CONFIG_SND_VIA82XX_MODEM=m
CONFIG_SND_VIRTUOSO=m
CONFIG_SND_VX222=m
# CONFIG_SND_YMFPCI is not set
#
# HD-Audio
#
CONFIG_SND_HDA=m
CONFIG_SND_HDA_INTEL=m
CONFIG_SND_HDA_HWDEP=y
# CONFIG_SND_HDA_RECONFIG is not set
CONFIG_SND_HDA_INPUT_BEEP=y
CONFIG_SND_HDA_INPUT_BEEP_MODE=0
# CONFIG_SND_HDA_PATCH_LOADER is not set
CONFIG_SND_HDA_CODEC_REALTEK=m
CONFIG_SND_HDA_CODEC_ANALOG=m
CONFIG_SND_HDA_CODEC_SIGMATEL=m
CONFIG_SND_HDA_CODEC_VIA=m
CONFIG_SND_HDA_CODEC_HDMI=m
CONFIG_SND_HDA_CODEC_CIRRUS=m
CONFIG_SND_HDA_CODEC_CONEXANT=m
CONFIG_SND_HDA_CODEC_CA0110=m
CONFIG_SND_HDA_CODEC_CA0132=m
CONFIG_SND_HDA_CODEC_CA0132_DSP=y
CONFIG_SND_HDA_CODEC_CMEDIA=m
CONFIG_SND_HDA_CODEC_SI3054=m
CONFIG_SND_HDA_GENERIC=m
CONFIG_SND_HDA_POWER_SAVE_DEFAULT=0
CONFIG_SND_HDA_CORE=m
CONFIG_SND_HDA_DSP_LOADER=y
CONFIG_SND_HDA_I915=y
CONFIG_SND_HDA_PREALLOC_SIZE=512
CONFIG_SND_SPI=y
CONFIG_SND_USB=y
CONFIG_SND_USB_AUDIO=m
CONFIG_SND_USB_UA101=m
CONFIG_SND_USB_USX2Y=m
CONFIG_SND_USB_CAIAQ=m
CONFIG_SND_USB_CAIAQ_INPUT=y
CONFIG_SND_USB_US122L=m
CONFIG_SND_USB_6FIRE=m
# 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_FIREWIRE=y
CONFIG_SND_FIREWIRE_LIB=m
# CONFIG_SND_DICE is not set
# CONFIG_SND_OXFW is not set
CONFIG_SND_ISIGHT=m
# CONFIG_SND_FIREWORKS is not set
# CONFIG_SND_BEBOB is not set
# CONFIG_SND_FIREWIRE_DIGI00X is not set
# CONFIG_SND_FIREWIRE_TASCAM is not set
# CONFIG_SND_SOC is not set
CONFIG_SND_X86=y
# CONFIG_HDMI_LPE_AUDIO is not set
# CONFIG_SOUND_PRIME is not set
CONFIG_AC97_BUS=m
#
# HID support
#
CONFIG_HID=y
CONFIG_HID_BATTERY_STRENGTH=y
CONFIG_HIDRAW=y
CONFIG_UHID=m
CONFIG_HID_GENERIC=y
#
# Special HID drivers
#
CONFIG_HID_A4TECH=y
CONFIG_HID_ACRUX=m
# CONFIG_HID_ACRUX_FF is not set
CONFIG_HID_APPLE=y
CONFIG_HID_APPLEIR=m
# CONFIG_HID_ASUS is not set
CONFIG_HID_AUREAL=m
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=m
# CONFIG_HID_CMEDIA is not set
# CONFIG_HID_CP2112 is not set
CONFIG_HID_CYPRESS=y
CONFIG_HID_DRAGONRISE=m
# CONFIG_DRAGONRISE_FF is not set
# CONFIG_HID_EMS_FF is not set
CONFIG_HID_ELECOM=m
# 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=m
# CONFIG_HOLTEK_FF is not set
# CONFIG_HID_GT683R is not set
CONFIG_HID_KEYTOUCH=m
CONFIG_HID_KYE=m
CONFIG_HID_UCLOGIC=m
CONFIG_HID_WALTOP=m
CONFIG_HID_GYRATION=m
CONFIG_HID_ICADE=m
CONFIG_HID_TWINHAN=m
CONFIG_HID_KENSINGTON=y
CONFIG_HID_LCPOWER=m
CONFIG_HID_LED=m
# CONFIG_HID_LENOVO is not set
CONFIG_HID_LOGITECH=y
CONFIG_HID_LOGITECH_DJ=m
CONFIG_HID_LOGITECH_HIDPP=m
# CONFIG_LOGITECH_FF is not set
# CONFIG_LOGIRUMBLEPAD2_FF is not set
# CONFIG_LOGIG940_FF is not set
# CONFIG_LOGIWHEELS_FF is not set
CONFIG_HID_MAGICMOUSE=y
# CONFIG_HID_MAYFLASH is not set
CONFIG_HID_MICROSOFT=y
CONFIG_HID_MONTEREY=y
CONFIG_HID_MULTITOUCH=m
CONFIG_HID_NTRIG=y
CONFIG_HID_ORTEK=m
CONFIG_HID_PANTHERLORD=m
# CONFIG_PANTHERLORD_FF is not set
# CONFIG_HID_PENMOUNT is not set
CONFIG_HID_PETALYNX=m
CONFIG_HID_PICOLCD=m
CONFIG_HID_PICOLCD_FB=y
CONFIG_HID_PICOLCD_BACKLIGHT=y
CONFIG_HID_PICOLCD_LCD=y
CONFIG_HID_PICOLCD_LEDS=y
CONFIG_HID_PICOLCD_CIR=y
CONFIG_HID_PLANTRONICS=y
CONFIG_HID_PRIMAX=m
CONFIG_HID_ROCCAT=m
CONFIG_HID_SAITEK=m
CONFIG_HID_SAMSUNG=m
CONFIG_HID_SONY=m
# CONFIG_SONY_FF is not set
CONFIG_HID_SPEEDLINK=m
CONFIG_HID_STEELSERIES=m
CONFIG_HID_SUNPLUS=m
# CONFIG_HID_RMI is not set
CONFIG_HID_GREENASIA=m
# CONFIG_GREENASIA_FF is not set
CONFIG_HID_HYPERV_MOUSE=m
CONFIG_HID_SMARTJOYPLUS=m
# CONFIG_SMARTJOYPLUS_FF is not set
CONFIG_HID_TIVO=m
CONFIG_HID_TOPSEED=m
CONFIG_HID_THINGM=m
CONFIG_HID_THRUSTMASTER=m
# CONFIG_THRUSTMASTER_FF is not set
# CONFIG_HID_UDRAW_PS3 is not set
CONFIG_HID_WACOM=m
CONFIG_HID_WIIMOTE=m
# CONFIG_HID_XINMO is not set
CONFIG_HID_ZEROPLUS=m
# CONFIG_ZEROPLUS_FF is not set
CONFIG_HID_ZYDACRON=m
# 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=m
#
# 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_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=m
CONFIG_USB_WUSB_CBAF=m
# CONFIG_USB_WUSB_CBAF_DEBUG is not set
#
# USB Host Controller Drivers
#
# CONFIG_USB_C67X00_HCD is not set
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_PCI=y
CONFIG_USB_XHCI_PLATFORM=y
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_ROOT_HUB_TT=y
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_MAX3421_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_U132_HCD is not set
# CONFIG_USB_SL811_HCD is not set
# CONFIG_USB_R8A66597_HCD is not set
# CONFIG_USB_WHCI_HCD is not set
CONFIG_USB_HWA_HCD=m
# CONFIG_USB_HCD_BCMA is not set
# CONFIG_USB_HCD_SSB is not set
# CONFIG_USB_HCD_TEST_MODE is not set
#
# USB Device Class drivers
#
CONFIG_USB_ACM=m
CONFIG_USB_PRINTER=m
CONFIG_USB_WDM=m
CONFIG_USB_TMC=m
#
# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
#
#
# also be needed; see USB_STORAGE Help for more info
#
CONFIG_USB_STORAGE=m
# CONFIG_USB_STORAGE_DEBUG is not set
CONFIG_USB_STORAGE_REALTEK=m
CONFIG_REALTEK_AUTOPM=y
CONFIG_USB_STORAGE_DATAFAB=m
CONFIG_USB_STORAGE_FREECOM=m
CONFIG_USB_STORAGE_ISD200=m
CONFIG_USB_STORAGE_USBAT=m
CONFIG_USB_STORAGE_SDDR09=m
CONFIG_USB_STORAGE_SDDR55=m
CONFIG_USB_STORAGE_JUMPSHOT=m
CONFIG_USB_STORAGE_ALAUDA=m
CONFIG_USB_STORAGE_ONETOUCH=m
CONFIG_USB_STORAGE_KARMA=m
CONFIG_USB_STORAGE_CYPRESS_ATACB=m
CONFIG_USB_STORAGE_ENE_UB6250=m
CONFIG_USB_UAS=m
#
# USB Imaging devices
#
CONFIG_USB_MDC800=m
CONFIG_USB_MICROTEK=m
# CONFIG_USBIP_CORE is not set
# CONFIG_USB_MUSB_HDRC is not set
CONFIG_USB_DWC3=y
# CONFIG_USB_DWC3_HOST is not set
CONFIG_USB_DWC3_GADGET=y
# CONFIG_USB_DWC3_DUAL_ROLE is not set
#
# Platform Glue Driver Support
#
CONFIG_USB_DWC3_PCI=y
# CONFIG_USB_DWC2 is not set
# CONFIG_USB_CHIPIDEA is not set
# CONFIG_USB_ISP1760 is not set
#
# USB port drivers
#
CONFIG_USB_USS720=m
CONFIG_USB_SERIAL=y
CONFIG_USB_SERIAL_CONSOLE=y
CONFIG_USB_SERIAL_GENERIC=y
# CONFIG_USB_SERIAL_SIMPLE is not set
CONFIG_USB_SERIAL_AIRCABLE=m
CONFIG_USB_SERIAL_ARK3116=m
CONFIG_USB_SERIAL_BELKIN=m
CONFIG_USB_SERIAL_CH341=m
CONFIG_USB_SERIAL_WHITEHEAT=m
CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
CONFIG_USB_SERIAL_CP210X=m
CONFIG_USB_SERIAL_CYPRESS_M8=m
CONFIG_USB_SERIAL_EMPEG=m
CONFIG_USB_SERIAL_FTDI_SIO=m
CONFIG_USB_SERIAL_VISOR=m
CONFIG_USB_SERIAL_IPAQ=m
CONFIG_USB_SERIAL_IR=m
CONFIG_USB_SERIAL_EDGEPORT=m
CONFIG_USB_SERIAL_EDGEPORT_TI=m
# CONFIG_USB_SERIAL_F81232 is not set
# CONFIG_USB_SERIAL_F8153X is not set
CONFIG_USB_SERIAL_GARMIN=m
CONFIG_USB_SERIAL_IPW=m
CONFIG_USB_SERIAL_IUU=m
CONFIG_USB_SERIAL_KEYSPAN_PDA=m
CONFIG_USB_SERIAL_KEYSPAN=m
CONFIG_USB_SERIAL_KLSI=m
CONFIG_USB_SERIAL_KOBIL_SCT=m
CONFIG_USB_SERIAL_MCT_U232=m
# CONFIG_USB_SERIAL_METRO is not set
CONFIG_USB_SERIAL_MOS7720=m
CONFIG_USB_SERIAL_MOS7715_PARPORT=y
CONFIG_USB_SERIAL_MOS7840=m
# CONFIG_USB_SERIAL_MXUPORT is not set
CONFIG_USB_SERIAL_NAVMAN=m
CONFIG_USB_SERIAL_PL2303=m
CONFIG_USB_SERIAL_OTI6858=m
CONFIG_USB_SERIAL_QCAUX=m
CONFIG_USB_SERIAL_QUALCOMM=m
CONFIG_USB_SERIAL_SPCP8X5=m
CONFIG_USB_SERIAL_SAFE=m
CONFIG_USB_SERIAL_SAFE_PADDED=y
CONFIG_USB_SERIAL_SIERRAWIRELESS=m
CONFIG_USB_SERIAL_SYMBOL=m
# CONFIG_USB_SERIAL_TI is not set
CONFIG_USB_SERIAL_CYBERJACK=m
CONFIG_USB_SERIAL_XIRCOM=m
CONFIG_USB_SERIAL_WWAN=m
CONFIG_USB_SERIAL_OPTION=m
CONFIG_USB_SERIAL_OMNINET=m
CONFIG_USB_SERIAL_OPTICON=m
CONFIG_USB_SERIAL_XSENS_MT=m
# CONFIG_USB_SERIAL_WISHBONE is not set
CONFIG_USB_SERIAL_SSU100=m
CONFIG_USB_SERIAL_QT2=m
# CONFIG_USB_SERIAL_UPD78F0730 is not set
CONFIG_USB_SERIAL_DEBUG=m
#
# USB Miscellaneous drivers
#
CONFIG_USB_EMI62=m
CONFIG_USB_EMI26=m
CONFIG_USB_ADUTUX=m
CONFIG_USB_SEVSEG=m
# CONFIG_USB_RIO500 is not set
CONFIG_USB_LEGOTOWER=m
CONFIG_USB_LCD=m
# CONFIG_USB_CYPRESS_CY7C63 is not set
# CONFIG_USB_CYTHERM is not set
CONFIG_USB_IDMOUSE=m
CONFIG_USB_FTDI_ELAN=m
CONFIG_USB_APPLEDISPLAY=m
CONFIG_USB_SISUSBVGA=m
CONFIG_USB_SISUSBVGA_CON=y
CONFIG_USB_LD=m
# CONFIG_USB_TRANCEVIBRATOR is not set
CONFIG_USB_IOWARRIOR=m
# CONFIG_USB_TEST is not set
# CONFIG_USB_EHSET_TEST_FIXTURE is not set
CONFIG_USB_ISIGHTFW=m
# CONFIG_USB_YUREX is not set
CONFIG_USB_EZUSB_FX2=m
# CONFIG_USB_HUB_USB251XB is not set
CONFIG_USB_HSIC_USB3503=m
# CONFIG_USB_HSIC_USB4604 is not set
# CONFIG_USB_LINK_LAYER_TEST is not set
# CONFIG_USB_CHAOSKEY is not set
# CONFIG_UCSI is not set
CONFIG_USB_ATM=m
CONFIG_USB_SPEEDTOUCH=m
CONFIG_USB_CXACRU=m
CONFIG_USB_UEAGLEATM=m
CONFIG_USB_XUSBATM=m
#
# USB Physical Layer drivers
#
CONFIG_USB_PHY=y
CONFIG_NOP_USB_XCEIV=y
# CONFIG_USB_GPIO_VBUS is not set
# CONFIG_USB_ISP1301 is not set
CONFIG_USB_GADGET=y
# CONFIG_USB_GADGET_DEBUG is not set
# CONFIG_USB_GADGET_DEBUG_FILES is not set
# CONFIG_USB_GADGET_DEBUG_FS is not set
CONFIG_USB_GADGET_VBUS_DRAW=2
CONFIG_USB_GADGET_STORAGE_NUM_BUFFERS=2
#
# USB Peripheral Controller
#
# CONFIG_USB_FOTG210_UDC is not set
# CONFIG_USB_GR_UDC is not set
# CONFIG_USB_R8A66597 is not set
# CONFIG_USB_PXA27X is not set
# CONFIG_USB_MV_UDC is not set
# CONFIG_USB_MV_U3D is not set
# CONFIG_USB_M66592 is not set
# CONFIG_USB_BDC_UDC is not set
# CONFIG_USB_AMD5536UDC is not set
# CONFIG_USB_NET2272 is not set
# CONFIG_USB_NET2280 is not set
# CONFIG_USB_GOKU is not set
# CONFIG_USB_EG20T is not set
# CONFIG_USB_DUMMY_HCD is not set
CONFIG_USB_LIBCOMPOSITE=m
CONFIG_USB_F_MASS_STORAGE=m
# CONFIG_USB_CONFIGFS is not set
# CONFIG_USB_ZERO is not set
# CONFIG_USB_AUDIO is not set
# CONFIG_USB_ETH is not set
# CONFIG_USB_G_NCM is not set
# CONFIG_USB_GADGETFS is not set
# CONFIG_USB_FUNCTIONFS is not set
CONFIG_USB_MASS_STORAGE=m
# CONFIG_USB_GADGET_TARGET is not set
# CONFIG_USB_G_SERIAL is not set
# CONFIG_USB_MIDI_GADGET is not set
# CONFIG_USB_G_PRINTER is not set
# CONFIG_USB_CDC_COMPOSITE is not set
# CONFIG_USB_G_ACM_MS is not set
# CONFIG_USB_G_MULTI is not set
# CONFIG_USB_G_HID is not set
# CONFIG_USB_G_DBGP is not set
# CONFIG_USB_G_WEBCAM is not set
# CONFIG_USB_LED_TRIG is not set
# CONFIG_USB_ULPI_BUS is not set
CONFIG_UWB=m
CONFIG_UWB_HWA=m
CONFIG_UWB_WHCI=m
CONFIG_UWB_I1480U=m
CONFIG_MMC=m
# CONFIG_MMC_DEBUG is not set
CONFIG_MMC_BLOCK=m
CONFIG_MMC_BLOCK_MINORS=8
CONFIG_MMC_BLOCK_BOUNCE=y
CONFIG_SDIO_UART=m
# CONFIG_MMC_TEST is not set
#
# MMC/SD/SDIO Host Controller Drivers
#
CONFIG_MMC_SDHCI=m
CONFIG_MMC_SDHCI_PCI=m
CONFIG_MMC_RICOH_MMC=y
CONFIG_MMC_SDHCI_ACPI=m
CONFIG_MMC_SDHCI_PLTFM=m
# CONFIG_MMC_WBSD is not set
CONFIG_MMC_TIFM_SD=m
# CONFIG_MMC_SPI is not set
CONFIG_MMC_CB710=m
CONFIG_MMC_VIA_SDMMC=m
CONFIG_MMC_VUB300=m
CONFIG_MMC_USHC=m
# CONFIG_MMC_USDHI6ROL0 is not set
CONFIG_MMC_REALTEK_PCI=m
# CONFIG_MMC_TOSHIBA_PCI is not set
# CONFIG_MMC_MTK is not set
CONFIG_MEMSTICK=m
# CONFIG_MEMSTICK_DEBUG is not set
#
# MemoryStick drivers
#
# CONFIG_MEMSTICK_UNSAFE_RESUME is not set
CONFIG_MSPRO_BLOCK=m
# CONFIG_MS_BLOCK is not set
#
# MemoryStick Host Controller Drivers
#
CONFIG_MEMSTICK_TIFM_MS=m
CONFIG_MEMSTICK_JMICRON_38X=m
CONFIG_MEMSTICK_R592=m
CONFIG_MEMSTICK_REALTEK_PCI=m
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_LM3530=m
# CONFIG_LEDS_LM3642 is not set
# CONFIG_LEDS_PCA9532 is not set
# CONFIG_LEDS_GPIO is not set
CONFIG_LEDS_LP3944=m
# CONFIG_LEDS_LP3952 is not set
CONFIG_LEDS_LP55XX_COMMON=m
CONFIG_LEDS_LP5521=m
CONFIG_LEDS_LP5523=m
CONFIG_LEDS_LP5562=m
# CONFIG_LEDS_LP8501 is not set
# CONFIG_LEDS_LP8860 is not set
CONFIG_LEDS_CLEVO_MAIL=m
# CONFIG_LEDS_PCA955X is not set
# CONFIG_LEDS_PCA963X is not set
# CONFIG_LEDS_DAC124S085 is not set
# CONFIG_LEDS_PWM is not set
# CONFIG_LEDS_BD2802 is not set
CONFIG_LEDS_INTEL_SS4200=m
# CONFIG_LEDS_LT3593 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=m
# 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=m
CONFIG_LEDS_TRIGGER_ONESHOT=m
# CONFIG_LEDS_TRIGGER_DISK is not set
# CONFIG_LEDS_TRIGGER_MTD is not set
CONFIG_LEDS_TRIGGER_HEARTBEAT=m
CONFIG_LEDS_TRIGGER_BACKLIGHT=m
# CONFIG_LEDS_TRIGGER_CPU is not set
# CONFIG_LEDS_TRIGGER_GPIO is not set
CONFIG_LEDS_TRIGGER_DEFAULT_ON=m
#
# iptables trigger is under Netfilter config (LED target)
#
CONFIG_LEDS_TRIGGER_TRANSIENT=m
CONFIG_LEDS_TRIGGER_CAMERA=m
# 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=m
CONFIG_EDAC_MM_EDAC=m
CONFIG_EDAC_AMD64=m
# CONFIG_EDAC_AMD64_ERROR_INJECTION is not set
CONFIG_EDAC_E752X=m
CONFIG_EDAC_I82975X=m
CONFIG_EDAC_I3000=m
CONFIG_EDAC_I3200=m
# CONFIG_EDAC_IE31200 is not set
CONFIG_EDAC_X38=m
CONFIG_EDAC_I5400=m
CONFIG_EDAC_I7CORE=m
CONFIG_EDAC_I5000=m
CONFIG_EDAC_I5100=m
CONFIG_EDAC_I7300=m
CONFIG_EDAC_SBRIDGE=m
# 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=y
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
# CONFIG_RTC_SYSTOHC is not set
# CONFIG_RTC_DEBUG 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=m
CONFIG_RTC_DRV_DS1307_HWMON=y
# CONFIG_RTC_DRV_DS1307_CENTURY is not set
CONFIG_RTC_DRV_DS1374=m
# CONFIG_RTC_DRV_DS1374_WDT is not set
CONFIG_RTC_DRV_DS1672=m
CONFIG_RTC_DRV_MAX6900=m
CONFIG_RTC_DRV_RS5C372=m
CONFIG_RTC_DRV_ISL1208=m
CONFIG_RTC_DRV_ISL12022=m
CONFIG_RTC_DRV_X1205=m
CONFIG_RTC_DRV_PCF8523=m
# CONFIG_RTC_DRV_PCF85063 is not set
CONFIG_RTC_DRV_PCF8563=m
CONFIG_RTC_DRV_PCF8583=m
CONFIG_RTC_DRV_M41T80=m
CONFIG_RTC_DRV_M41T80_WDT=y
CONFIG_RTC_DRV_BQ32K=m
# CONFIG_RTC_DRV_S35390A is not set
CONFIG_RTC_DRV_FM3130=m
# CONFIG_RTC_DRV_RX8010 is not set
CONFIG_RTC_DRV_RX8581=m
CONFIG_RTC_DRV_RX8025=m
CONFIG_RTC_DRV_EM3027=m
# CONFIG_RTC_DRV_RV8803 is not set
#
# SPI RTC drivers
#
# CONFIG_RTC_DRV_M41T93 is not set
# CONFIG_RTC_DRV_M41T94 is not set
# CONFIG_RTC_DRV_DS1302 is not set
# CONFIG_RTC_DRV_DS1305 is not set
# CONFIG_RTC_DRV_DS1343 is not set
# CONFIG_RTC_DRV_DS1347 is not set
# CONFIG_RTC_DRV_DS1390 is not set
# CONFIG_RTC_DRV_MAX6916 is not set
# CONFIG_RTC_DRV_R9701 is not set
# CONFIG_RTC_DRV_RX4581 is not set
# CONFIG_RTC_DRV_RX6110 is not set
# CONFIG_RTC_DRV_RS5C348 is not set
# CONFIG_RTC_DRV_MAX6902 is not set
# CONFIG_RTC_DRV_PCF2123 is not set
# CONFIG_RTC_DRV_MCP795 is not set
CONFIG_RTC_I2C_AND_SPI=y
#
# SPI and I2C RTC drivers
#
CONFIG_RTC_DRV_DS3232=m
# CONFIG_RTC_DRV_PCF2127 is not set
CONFIG_RTC_DRV_RV3029C2=m
CONFIG_RTC_DRV_RV3029_HWMON=y
#
# Platform RTC drivers
#
CONFIG_RTC_DRV_CMOS=y
CONFIG_RTC_DRV_DS1286=m
CONFIG_RTC_DRV_DS1511=m
CONFIG_RTC_DRV_DS1553=m
# CONFIG_RTC_DRV_DS1685_FAMILY is not set
CONFIG_RTC_DRV_DS1742=m
CONFIG_RTC_DRV_DS2404=m
CONFIG_RTC_DRV_STK17TA8=m
# CONFIG_RTC_DRV_M48T86 is not set
CONFIG_RTC_DRV_M48T35=m
CONFIG_RTC_DRV_M48T59=m
CONFIG_RTC_DRV_MSM6242=m
CONFIG_RTC_DRV_BQ4802=m
CONFIG_RTC_DRV_RP5C01=m
CONFIG_RTC_DRV_V3020=m
#
# on-CPU RTC drivers
#
#
# 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_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=m
CONFIG_DW_DMAC_PCI=y
CONFIG_HSU_DMA=y
#
# DMA Clients
#
CONFIG_ASYNC_TX_DMA=y
CONFIG_DMATEST=m
#
# DMABUF options
#
CONFIG_SYNC_FILE=y
CONFIG_SW_SYNC=y
CONFIG_AUXDISPLAY=y
CONFIG_KS0108=m
CONFIG_KS0108_PORT=0x378
CONFIG_KS0108_DELAY=2
CONFIG_CFAG12864B=m
CONFIG_CFAG12864B_RATE=20
# CONFIG_IMG_ASCII_LCD is not set
CONFIG_UIO=m
CONFIG_UIO_CIF=m
CONFIG_UIO_PDRV_GENIRQ=m
# CONFIG_UIO_DMEM_GENIRQ is not set
CONFIG_UIO_AEC=m
CONFIG_UIO_SERCOS3=m
CONFIG_UIO_PCI_GENERIC=m
# CONFIG_UIO_NETX is not set
# CONFIG_UIO_PRUSS is not set
# CONFIG_UIO_MF624 is not set
# CONFIG_UIO_HV_GENERIC is not set
CONFIG_VFIO_IOMMU_TYPE1=m
CONFIG_VFIO_VIRQFD=m
CONFIG_VFIO=m
# CONFIG_VFIO_NOIOMMU is not set
CONFIG_VFIO_PCI=m
# CONFIG_VFIO_PCI_VGA is not set
CONFIG_VFIO_PCI_MMAP=y
CONFIG_VFIO_PCI_INTX=y
CONFIG_VFIO_PCI_IGD=y
# CONFIG_VFIO_MDEV is not set
CONFIG_IRQ_BYPASS_MANAGER=m
# CONFIG_VIRT_DRIVERS is not set
CONFIG_VIRTIO=y
#
# Virtio drivers
#
CONFIG_VIRTIO_PCI=y
CONFIG_VIRTIO_PCI_LEGACY=y
CONFIG_VIRTIO_BALLOON=y
# CONFIG_VIRTIO_INPUT is not set
# CONFIG_VIRTIO_MMIO is not set
#
# Microsoft Hyper-V guest support
#
CONFIG_HYPERV=m
CONFIG_HYPERV_UTILS=m
CONFIG_HYPERV_BALLOON=m
#
# Xen driver support
#
CONFIG_XEN_BALLOON=y
# CONFIG_XEN_SELFBALLOONING is not set
# CONFIG_XEN_BALLOON_MEMORY_HOTPLUG is not set
CONFIG_XEN_SCRUB_PAGES=y
CONFIG_XEN_DEV_EVTCHN=m
CONFIG_XEN_BACKEND=y
CONFIG_XENFS=m
CONFIG_XEN_COMPAT_XENFS=y
CONFIG_XEN_SYS_HYPERVISOR=y
CONFIG_XEN_XENBUS_FRONTEND=y
# CONFIG_XEN_GNTDEV is not set
# CONFIG_XEN_GRANT_DEV_ALLOC is not set
CONFIG_SWIOTLB_XEN=y
CONFIG_XEN_TMEM=m
CONFIG_XEN_PCIDEV_BACKEND=m
# CONFIG_XEN_SCSI_BACKEND is not set
CONFIG_XEN_PRIVCMD=m
CONFIG_XEN_ACPI_PROCESSOR=m
# CONFIG_XEN_MCE_LOG is not set
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=y
# CONFIG_PRISM2_USB is not set
# CONFIG_COMEDI is not set
# CONFIG_RTL8192U is not set
CONFIG_RTLLIB=m
CONFIG_RTLLIB_CRYPTO_CCMP=m
CONFIG_RTLLIB_CRYPTO_TKIP=m
CONFIG_RTLLIB_CRYPTO_WEP=m
CONFIG_RTL8192E=m
CONFIG_R8712U=m
# CONFIG_R8188EU is not set
# CONFIG_RTS5208 is not set
# CONFIG_VT6655 is not set
# CONFIG_VT6656 is not set
# CONFIG_FB_SM750 is not set
# CONFIG_FB_XGI is not set
#
# Speakup console speech
#
# CONFIG_SPEAKUP is not set
# CONFIG_STAGING_MEDIA is not set
#
# Android
#
# CONFIG_LTE_GDM724X is not set
CONFIG_FIREWIRE_SERIAL=m
CONFIG_FWTTY_MAX_TOTAL_PORTS=64
CONFIG_FWTTY_MAX_CARD_PORTS=32
# CONFIG_LNET is not set
# CONFIG_DGNC is not set
# CONFIG_GS_FPGABOOT is not set
# CONFIG_CRYPTO_SKEIN is not set
# CONFIG_UNISYSSPAR is not set
# CONFIG_FB_TFT is not set
# CONFIG_WILC1000_SDIO is not set
# CONFIG_WILC1000_SPI is not set
# CONFIG_MOST is not set
# CONFIG_KS7010 is not set
# CONFIG_GREYBUS is not set
CONFIG_X86_PLATFORM_DEVICES=y
CONFIG_ACER_WMI=m
CONFIG_ACERHDF=m
# CONFIG_ALIENWARE_WMI is not set
CONFIG_ASUS_LAPTOP=m
# CONFIG_DELL_LAPTOP is not set
# CONFIG_DELL_WMI is not set
CONFIG_DELL_WMI_AIO=m
# CONFIG_DELL_SMO8800 is not set
# CONFIG_DELL_RBTN is not set
CONFIG_FUJITSU_LAPTOP=m
# CONFIG_FUJITSU_LAPTOP_DEBUG is not set
CONFIG_FUJITSU_TABLET=m
CONFIG_AMILO_RFKILL=m
CONFIG_HP_ACCEL=m
# CONFIG_HP_WIRELESS is not set
CONFIG_HP_WMI=m
CONFIG_MSI_LAPTOP=m
CONFIG_PANASONIC_LAPTOP=m
CONFIG_COMPAL_LAPTOP=m
CONFIG_SONY_LAPTOP=m
CONFIG_SONYPI_COMPAT=y
CONFIG_IDEAPAD_LAPTOP=m
# CONFIG_SURFACE3_WMI is not set
CONFIG_THINKPAD_ACPI=m
CONFIG_THINKPAD_ACPI_ALSA_SUPPORT=y
# CONFIG_THINKPAD_ACPI_DEBUGFACILITIES is not set
# CONFIG_THINKPAD_ACPI_DEBUG is not set
# CONFIG_THINKPAD_ACPI_UNSAFE_LEDS is not set
CONFIG_THINKPAD_ACPI_VIDEO=y
CONFIG_THINKPAD_ACPI_HOTKEY_POLL=y
CONFIG_SENSORS_HDAPS=m
# CONFIG_INTEL_MENLOW is not set
CONFIG_EEEPC_LAPTOP=m
CONFIG_ASUS_WMI=m
CONFIG_ASUS_NB_WMI=m
CONFIG_EEEPC_WMI=m
# CONFIG_ASUS_WIRELESS is not set
CONFIG_ACPI_WMI=m
CONFIG_MSI_WMI=m
CONFIG_TOPSTAR_LAPTOP=m
CONFIG_TOSHIBA_BT_RFKILL=m
# CONFIG_TOSHIBA_HAPS is not set
# CONFIG_TOSHIBA_WMI is not set
CONFIG_ACPI_CMPC=m
# CONFIG_INTEL_HID_EVENT is not set
# CONFIG_INTEL_VBTN is not set
CONFIG_INTEL_IPS=m
# CONFIG_INTEL_PMC_CORE is not set
# CONFIG_IBM_RTL is not set
CONFIG_SAMSUNG_LAPTOP=m
CONFIG_MXM_WMI=m
CONFIG_INTEL_OAKTRAIL=m
CONFIG_SAMSUNG_Q10=m
CONFIG_APPLE_GMUX=m
# CONFIG_INTEL_RST is not set
# CONFIG_INTEL_SMARTCONNECT is not set
CONFIG_PVPANIC=y
# 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_SILEAD_DMI 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_PWM is not set
# CONFIG_COMMON_CLK_PXA is not set
# CONFIG_COMMON_CLK_PIC32 is not set
#
# Hardware Spinlock drivers
#
#
# 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=m
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=y
#
# Remoteproc drivers
#
# CONFIG_REMOTEPROC is not set
#
# Rpmsg drivers
#
#
# SOC (System On Chip) specific Drivers
#
#
# Broadcom SoC drivers
#
# CONFIG_SUNXI_SRAM is not set
# CONFIG_SOC_TI is not set
# CONFIG_SOC_ZTE is not set
CONFIG_PM_DEVFREQ=y
#
# DEVFREQ Governors
#
CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=m
# CONFIG_DEVFREQ_GOV_PERFORMANCE is not set
# CONFIG_DEVFREQ_GOV_POWERSAVE is not set
# CONFIG_DEVFREQ_GOV_USERSPACE is not set
# CONFIG_DEVFREQ_GOV_PASSIVE is not set
#
# DEVFREQ Drivers
#
# CONFIG_PM_DEVFREQ_EVENT is not set
# CONFIG_EXTCON is not set
# CONFIG_MEMORY is not set
# CONFIG_IIO is not set
CONFIG_NTB=m
# CONFIG_NTB_AMD is not set
# CONFIG_NTB_INTEL is not set
# CONFIG_NTB_PINGPONG is not set
# CONFIG_NTB_TOOL is not set
# CONFIG_NTB_PERF is not set
# CONFIG_NTB_TRANSPORT is not set
# CONFIG_VME_BUS is not set
CONFIG_PWM=y
CONFIG_PWM_SYSFS=y
# CONFIG_PWM_LPSS_PCI is not set
# CONFIG_PWM_LPSS_PLATFORM is not set
# CONFIG_PWM_PCA9685 is not set
CONFIG_ARM_GIC_MAX_NR=1
# CONFIG_IPACK_BUS is not set
# CONFIG_RESET_CONTROLLER is not set
# CONFIG_FMC is not set
#
# PHY Subsystem
#
CONFIG_GENERIC_PHY=y
# CONFIG_PHY_PXA_28NM_HSIC is not set
# CONFIG_PHY_PXA_28NM_USB2 is not set
# CONFIG_BCM_KONA_USB2_PHY is not set
CONFIG_POWERCAP=y
CONFIG_INTEL_RAPL=m
# CONFIG_MCB is not set
#
# Performance monitor support
#
CONFIG_RAS=y
# CONFIG_MCE_AMD_INJ is not set
# CONFIG_THUNDERBOLT is not set
#
# Android
#
# CONFIG_ANDROID is not set
CONFIG_LIBNVDIMM=m
CONFIG_BLK_DEV_PMEM=m
CONFIG_ND_BLK=m
CONFIG_ND_CLAIM=y
CONFIG_ND_BTT=m
CONFIG_BTT=y
CONFIG_ND_PFN=m
CONFIG_NVDIMM_PFN=y
CONFIG_NVDIMM_DAX=y
CONFIG_DEV_DAX=m
CONFIG_DEV_DAX_PMEM=m
CONFIG_NR_DEV_DAX=32768
CONFIG_NVMEM=m
# CONFIG_STM is not set
# CONFIG_INTEL_TH is not set
#
# FPGA Configuration Support
#
# CONFIG_FPGA is not set
#
# FSI support
#
# CONFIG_FSI is not set
#
# Firmware Drivers
#
CONFIG_EDD=m
# CONFIG_EDD_OFF is not set
CONFIG_FIRMWARE_MEMMAP=y
CONFIG_DELL_RBU=m
CONFIG_DCDBAS=m
CONFIG_DMIID=y
CONFIG_DMI_SYSFS=y
CONFIG_DMI_SCAN_MACHINE_NON_EFI_FALLBACK=y
CONFIG_ISCSI_IBFT_FIND=y
CONFIG_ISCSI_IBFT=m
# 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_VARS_PSTORE=y
CONFIG_EFI_VARS_PSTORE_DEFAULT_DISABLE=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_APPLE_PROPERTIES is not set
CONFIG_UEFI_CPER=y
# 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 is not set
# 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=y
CONFIG_XFS_QUOTA=y
CONFIG_XFS_POSIX_ACL=y
# CONFIG_XFS_RT is not set
# CONFIG_XFS_WARN is not set
# CONFIG_XFS_DEBUG is not set
CONFIG_GFS2_FS=m
CONFIG_GFS2_FS_LOCKING_DLM=y
CONFIG_OCFS2_FS=m
CONFIG_OCFS2_FS_O2CB=m
CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
CONFIG_OCFS2_FS_STATS=y
CONFIG_OCFS2_DEBUG_MASKLOG=y
# CONFIG_OCFS2_DEBUG_FS is not set
CONFIG_BTRFS_FS=m
CONFIG_BTRFS_FS_POSIX_ACL=y
# CONFIG_BTRFS_FS_CHECK_INTEGRITY is not set
# CONFIG_BTRFS_FS_RUN_SANITY_TESTS is not set
# CONFIG_BTRFS_DEBUG is not set
# CONFIG_BTRFS_ASSERT is not set
# CONFIG_NILFS2_FS is not set
CONFIG_F2FS_FS=m
CONFIG_F2FS_STAT_FS=y
CONFIG_F2FS_FS_XATTR=y
CONFIG_F2FS_FS_POSIX_ACL=y
# CONFIG_F2FS_FS_SECURITY is not set
# CONFIG_F2FS_CHECK_FS is not set
# CONFIG_F2FS_FS_ENCRYPTION is not set
# CONFIG_F2FS_IO_TRACE is not set
# CONFIG_F2FS_FAULT_INJECTION is not set
CONFIG_FS_DAX=y
CONFIG_FS_DAX_PMD=y
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 is not set
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=y
# CONFIG_QUOTA_DEBUG is not set
CONFIG_QUOTA_TREE=y
# CONFIG_QFMT_V1 is not set
CONFIG_QFMT_V2=y
CONFIG_QUOTACTL=y
CONFIG_QUOTACTL_COMPAT=y
CONFIG_AUTOFS4_FS=y
CONFIG_FUSE_FS=m
CONFIG_CUSE=m
CONFIG_OVERLAY_FS=m
# CONFIG_OVERLAY_FS_REDIRECT_DIR is not set
#
# Caches
#
CONFIG_FSCACHE=m
CONFIG_FSCACHE_STATS=y
# CONFIG_FSCACHE_HISTOGRAM is not set
# CONFIG_FSCACHE_DEBUG is not set
# CONFIG_FSCACHE_OBJECT_LIST is not set
CONFIG_CACHEFILES=m
# CONFIG_CACHEFILES_DEBUG is not set
# CONFIG_CACHEFILES_HISTOGRAM is not set
#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=m
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=m
CONFIG_UDF_NLS=y
#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="ascii"
# 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_ARCH_HAS_GIGANTIC_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_JFFS2_FS is not set
# CONFIG_UBIFS_FS is not set
CONFIG_CRAMFS=m
CONFIG_SQUASHFS=m
CONFIG_SQUASHFS_FILE_CACHE=y
# CONFIG_SQUASHFS_FILE_DIRECT is not set
CONFIG_SQUASHFS_DECOMP_SINGLE=y
# CONFIG_SQUASHFS_DECOMP_MULTI is not set
# CONFIG_SQUASHFS_DECOMP_MULTI_PERCPU is not set
CONFIG_SQUASHFS_XATTR=y
CONFIG_SQUASHFS_ZLIB=y
# CONFIG_SQUASHFS_LZ4 is not set
CONFIG_SQUASHFS_LZO=y
CONFIG_SQUASHFS_XZ=y
# CONFIG_SQUASHFS_4K_DEVBLK_SIZE is not set
# CONFIG_SQUASHFS_EMBEDDED is not set
CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
# 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=y
CONFIG_PSTORE_ZLIB_COMPRESS=y
# CONFIG_PSTORE_LZO_COMPRESS is not set
# CONFIG_PSTORE_LZ4_COMPRESS is not set
CONFIG_PSTORE_CONSOLE=y
CONFIG_PSTORE_PMSG=y
# CONFIG_PSTORE_FTRACE is not set
CONFIG_PSTORE_RAM=m
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
# CONFIG_EXOFS_FS is not set
CONFIG_ORE=m
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
# CONFIG_NFS_V2 is not set
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=m
# CONFIG_NFS_SWAP is not set
CONFIG_NFS_V4_1=y
CONFIG_NFS_V4_2=y
CONFIG_PNFS_FILE_LAYOUT=m
CONFIG_PNFS_BLOCK=m
CONFIG_PNFS_OBJLAYOUT=m
CONFIG_PNFS_FLEXFILE_LAYOUT=m
CONFIG_NFS_V4_1_IMPLEMENTATION_ID_DOMAIN="kernel.org"
# CONFIG_NFS_V4_1_MIGRATION is not set
CONFIG_NFS_V4_SECURITY_LABEL=y
CONFIG_ROOT_NFS=y
# CONFIG_NFS_USE_LEGACY_DNS is not set
CONFIG_NFS_USE_KERNEL_DNS=y
CONFIG_NFS_DEBUG=y
CONFIG_NFSD=m
CONFIG_NFSD_V2_ACL=y
CONFIG_NFSD_V3=y
CONFIG_NFSD_V3_ACL=y
CONFIG_NFSD_V4=y
# CONFIG_NFSD_BLOCKLAYOUT is not set
# CONFIG_NFSD_SCSILAYOUT is not set
# CONFIG_NFSD_FLEXFILELAYOUT is not set
CONFIG_NFSD_V4_SECURITY_LABEL=y
# CONFIG_NFSD_FAULT_INJECTION 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=m
CONFIG_SUNRPC_BACKCHANNEL=y
CONFIG_RPCSEC_GSS_KRB5=m
CONFIG_SUNRPC_DEBUG=y
# CONFIG_CEPH_FS is not set
CONFIG_CIFS=m
CONFIG_CIFS_STATS=y
# CONFIG_CIFS_STATS2 is not set
CONFIG_CIFS_WEAK_PW_HASH=y
CONFIG_CIFS_UPCALL=y
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
CONFIG_CIFS_ACL=y
CONFIG_CIFS_DEBUG=y
# CONFIG_CIFS_DEBUG2 is not set
CONFIG_CIFS_DFS_UPCALL=y
CONFIG_CIFS_SMB2=y
# CONFIG_CIFS_SMB311 is not set
# CONFIG_CIFS_FSCACHE 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_FS_POSIX_ACL=y
# CONFIG_9P_FS_SECURITY is not set
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="utf8"
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_CODEPAGE_737=m
CONFIG_NLS_CODEPAGE_775=m
CONFIG_NLS_CODEPAGE_850=m
CONFIG_NLS_CODEPAGE_852=m
CONFIG_NLS_CODEPAGE_855=m
CONFIG_NLS_CODEPAGE_857=m
CONFIG_NLS_CODEPAGE_860=m
CONFIG_NLS_CODEPAGE_861=m
CONFIG_NLS_CODEPAGE_862=m
CONFIG_NLS_CODEPAGE_863=m
CONFIG_NLS_CODEPAGE_864=m
CONFIG_NLS_CODEPAGE_865=m
CONFIG_NLS_CODEPAGE_866=m
CONFIG_NLS_CODEPAGE_869=m
CONFIG_NLS_CODEPAGE_936=m
CONFIG_NLS_CODEPAGE_950=m
CONFIG_NLS_CODEPAGE_932=m
CONFIG_NLS_CODEPAGE_949=m
CONFIG_NLS_CODEPAGE_874=m
CONFIG_NLS_ISO8859_8=m
CONFIG_NLS_CODEPAGE_1250=m
CONFIG_NLS_CODEPAGE_1251=m
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=m
CONFIG_NLS_ISO8859_2=m
CONFIG_NLS_ISO8859_3=m
CONFIG_NLS_ISO8859_4=m
CONFIG_NLS_ISO8859_5=m
CONFIG_NLS_ISO8859_6=m
CONFIG_NLS_ISO8859_7=m
CONFIG_NLS_ISO8859_9=m
CONFIG_NLS_ISO8859_13=m
CONFIG_NLS_ISO8859_14=m
CONFIG_NLS_ISO8859_15=m
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=m
CONFIG_NLS_MAC_ROMAN=m
CONFIG_NLS_MAC_CELTIC=m
CONFIG_NLS_MAC_CENTEURO=m
CONFIG_NLS_MAC_CROATIAN=m
CONFIG_NLS_MAC_CYRILLIC=m
CONFIG_NLS_MAC_GAELIC=m
CONFIG_NLS_MAC_GREEK=m
CONFIG_NLS_MAC_ICELAND=m
CONFIG_NLS_MAC_INUIT=m
CONFIG_NLS_MAC_ROMANIAN=m
CONFIG_NLS_MAC_TURKISH=m
CONFIG_NLS_UTF8=m
CONFIG_DLM=m
CONFIG_DLM_DEBUG=y
#
# 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=y
CONFIG_DYNAMIC_DEBUG=y
#
# Compile-time checks and compiler options
#
# CONFIG_DEBUG_INFO is not set
# CONFIG_ENABLE_WARN_DEPRECATED is not set
CONFIG_ENABLE_MUST_CHECK=y
CONFIG_FRAME_WARN=2048
CONFIG_STRIP_ASM_SYMS=y
# 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=y
CONFIG_DEBUG_SECTION_MISMATCH=y
CONFIG_SECTION_MISMATCH_WARN_ONLY=y
CONFIG_ARCH_WANT_FRAME_POINTERS=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 is not set
# CONFIG_DEBUG_PAGEALLOC is not set
# CONFIG_PAGE_POISONING is not set
# CONFIG_DEBUG_PAGE_REF is not set
CONFIG_DEBUG_RODATA_TEST=y
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_SLUB_DEBUG_ON is not set
# CONFIG_SLUB_STATS is not set
CONFIG_HAVE_DEBUG_KMEMLEAK=y
# CONFIG_DEBUG_KMEMLEAK is not set
# CONFIG_DEBUG_STACK_USAGE is not set
# CONFIG_DEBUG_VM is not set
CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y
# CONFIG_DEBUG_VIRTUAL is not set
CONFIG_DEBUG_MEMORY_INIT=y
CONFIG_MEMORY_NOTIFIER_ERROR_INJECT=m
# CONFIG_DEBUG_PER_CPU_MAPS is not set
CONFIG_HAVE_DEBUG_STACKOVERFLOW=y
CONFIG_DEBUG_STACKOVERFLOW=y
CONFIG_HAVE_ARCH_KMEMCHECK=y
CONFIG_HAVE_ARCH_KASAN=y
# CONFIG_KASAN is not set
CONFIG_ARCH_HAS_KCOV=y
# CONFIG_KCOV is not set
CONFIG_DEBUG_SHIRQ=y
#
# Debug Lockups and Hangs
#
CONFIG_LOCKUP_DETECTOR=y
CONFIG_HARDLOCKUP_DETECTOR=y
CONFIG_BOOTPARAM_HARDLOCKUP_PANIC=y
CONFIG_BOOTPARAM_HARDLOCKUP_PANIC_VALUE=1
# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
# CONFIG_DETECT_HUNG_TASK is not set
# CONFIG_WQ_WATCHDOG is not set
CONFIG_PANIC_ON_OOPS=y
CONFIG_PANIC_ON_OOPS_VALUE=1
CONFIG_PANIC_TIMEOUT=0
CONFIG_SCHED_DEBUG=y
CONFIG_SCHED_INFO=y
CONFIG_SCHEDSTATS=y
# CONFIG_SCHED_STACK_END_CHECK is not set
# CONFIG_DEBUG_TIMEKEEPING is not set
#
# Lock Debugging (spinlocks, mutexes, etc...)
#
# CONFIG_DEBUG_RT_MUTEXES is not set
# CONFIG_DEBUG_SPINLOCK is not set
# CONFIG_DEBUG_MUTEXES is not set
# CONFIG_DEBUG_WW_MUTEX_SLOWPATH is not set
# CONFIG_DEBUG_LOCK_ALLOC is not set
# CONFIG_PROVE_LOCKING is not set
# CONFIG_LOCK_STAT is not set
CONFIG_DEBUG_ATOMIC_SLEEP=y
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
CONFIG_LOCK_TORTURE_TEST=m
# CONFIG_WW_MUTEX_SELFTEST is not set
CONFIG_STACKTRACE=y
# CONFIG_DEBUG_KOBJECT is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_LIST=y
# CONFIG_DEBUG_PI_LIST is not set
# CONFIG_DEBUG_SG is not set
# CONFIG_DEBUG_NOTIFIERS is not set
# CONFIG_DEBUG_CREDENTIALS is not set
#
# RCU Debugging
#
# CONFIG_PROVE_RCU is not set
CONFIG_SPARSE_RCU_POINTER=y
CONFIG_TORTURE_TEST=m
# CONFIG_RCU_PERF_TEST is not set
CONFIG_RCU_TORTURE_TEST=m
# CONFIG_RCU_TORTURE_TEST_SLOW_PREINIT is not set
# CONFIG_RCU_TORTURE_TEST_SLOW_INIT is not set
# CONFIG_RCU_TORTURE_TEST_SLOW_CLEANUP is not set
CONFIG_RCU_CPU_STALL_TIMEOUT=60
# 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=m
CONFIG_PM_NOTIFIER_ERROR_INJECT=m
# CONFIG_NETDEV_NOTIFIER_ERROR_INJECT is not set
# CONFIG_FAULT_INJECTION is not set
CONFIG_LATENCYTOP=y
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_TRACER_MAX_TRACE=y
CONFIG_TRACE_CLOCK=y
CONFIG_RING_BUFFER=y
CONFIG_EVENT_TRACING=y
CONFIG_CONTEXT_SWITCH_TRACER=y
CONFIG_RING_BUFFER_ALLOW_SWAP=y
CONFIG_TRACING=y
CONFIG_GENERIC_TRACER=y
CONFIG_TRACING_SUPPORT=y
CONFIG_FTRACE=y
CONFIG_FUNCTION_TRACER=y
CONFIG_FUNCTION_GRAPH_TRACER=y
# CONFIG_IRQSOFF_TRACER is not set
CONFIG_SCHED_TRACER=y
# CONFIG_HWLAT_TRACER is not set
CONFIG_FTRACE_SYSCALLS=y
CONFIG_TRACER_SNAPSHOT=y
# CONFIG_TRACER_SNAPSHOT_PER_CPU_SWAP 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=y
CONFIG_BLK_DEV_IO_TRACE=y
CONFIG_KPROBE_EVENTS=y
# CONFIG_UPROBE_EVENTS is not set
CONFIG_BPF_EVENTS=y
CONFIG_PROBE_EVENTS=y
CONFIG_DYNAMIC_FTRACE=y
CONFIG_DYNAMIC_FTRACE_WITH_REGS=y
CONFIG_FUNCTION_PROFILER=y
CONFIG_FTRACE_MCOUNT_RECORD=y
# CONFIG_FTRACE_STARTUP_TEST is not set
# CONFIG_MMIOTRACE is not set
CONFIG_TRACING_MAP=y
CONFIG_HIST_TRIGGERS=y
# CONFIG_TRACEPOINT_BENCHMARK is not set
CONFIG_RING_BUFFER_BENCHMARK=m
# CONFIG_RING_BUFFER_STARTUP_TEST is not set
# CONFIG_TRACE_ENUM_MAP_FILE is not set
CONFIG_TRACING_EVENTS_GPIO=y
#
# Runtime Testing
#
CONFIG_LKDTM=m
# 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=m
CONFIG_INTERVAL_TREE_TEST=m
CONFIG_PERCPU_TEST=m
CONFIG_ATOMIC64_SELFTEST=y
CONFIG_ASYNC_RAID6_TEST=m
# CONFIG_TEST_HEXDUMP is not set
# CONFIG_TEST_STRING_HELPERS is not set
CONFIG_TEST_KSTRTOX=m
CONFIG_TEST_PRINTF=m
CONFIG_TEST_BITMAP=m
# CONFIG_TEST_UUID is not set
# CONFIG_TEST_RHASHTABLE is not set
# CONFIG_TEST_HASH is not set
CONFIG_PROVIDE_OHCI1394_DMA_INIT=y
# CONFIG_DMA_API_DEBUG is not set
CONFIG_TEST_LKM=m
CONFIG_TEST_USER_COPY=m
CONFIG_TEST_BPF=m
CONFIG_TEST_FIRMWARE=m
CONFIG_TEST_UDELAY=m
# CONFIG_MEMTEST is not set
CONFIG_TEST_STATIC_KEYS=m
# CONFIG_BUG_ON_DATA_CORRUPTION is not set
# 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=y
# CONFIG_IO_STRICT_DEVMEM is not set
CONFIG_X86_VERBOSE_BOOTUP=y
CONFIG_EARLY_PRINTK=y
CONFIG_EARLY_PRINTK_DBGP=y
# CONFIG_EARLY_PRINTK_EFI 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_DEBUG is not set
# CONFIG_IOMMU_STRESS is not set
CONFIG_HAVE_MMIOTRACE_SUPPORT=y
CONFIG_X86_DECODER_SELFTEST=y
CONFIG_IO_DELAY_TYPE_0X80=0
CONFIG_IO_DELAY_TYPE_0XED=1
CONFIG_IO_DELAY_TYPE_UDELAY=2
CONFIG_IO_DELAY_TYPE_NONE=3
CONFIG_IO_DELAY_0X80=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
#
# Security options
#
CONFIG_KEYS=y
CONFIG_PERSISTENT_KEYRINGS=y
CONFIG_BIG_KEYS=y
CONFIG_TRUSTED_KEYS=y
CONFIG_ENCRYPTED_KEYS=y
# CONFIG_KEY_DH_OPERATIONS is not set
# CONFIG_SECURITY_DMESG_RESTRICT is not set
CONFIG_SECURITY=y
CONFIG_SECURITYFS=y
CONFIG_SECURITY_NETWORK=y
CONFIG_SECURITY_NETWORK_XFRM=y
# CONFIG_SECURITY_PATH is not set
CONFIG_INTEL_TXT=y
CONFIG_LSM_MMAP_MIN_ADDR=65535
CONFIG_HAVE_HARDENED_USERCOPY_ALLOCATOR=y
CONFIG_HAVE_ARCH_HARDENED_USERCOPY=y
# CONFIG_HARDENED_USERCOPY is not set
# 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=1
# 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=y
CONFIG_INTEGRITY_ASYMMETRIC_KEYS=y
CONFIG_INTEGRITY_TRUSTED_KEYRING=y
CONFIG_INTEGRITY_AUDIT=y
CONFIG_IMA=y
CONFIG_IMA_MEASURE_PCR_IDX=10
CONFIG_IMA_LSM_RULES=y
# CONFIG_IMA_TEMPLATE is not set
CONFIG_IMA_NG_TEMPLATE=y
# CONFIG_IMA_SIG_TEMPLATE is not set
CONFIG_IMA_DEFAULT_TEMPLATE="ima-ng"
CONFIG_IMA_DEFAULT_HASH_SHA1=y
# CONFIG_IMA_DEFAULT_HASH_SHA256 is not set
# CONFIG_IMA_DEFAULT_HASH_SHA512 is not set
# CONFIG_IMA_DEFAULT_HASH_WP512 is not set
CONFIG_IMA_DEFAULT_HASH="sha1"
# CONFIG_IMA_WRITE_POLICY is not set
# CONFIG_IMA_READ_POLICY is not set
CONFIG_IMA_APPRAISE=y
CONFIG_IMA_TRUSTED_KEYRING=y
# CONFIG_IMA_BLACKLIST_KEYRING is not set
# CONFIG_IMA_LOAD_X509 is not set
CONFIG_EVM=y
CONFIG_EVM_ATTR_FSUUID=y
# CONFIG_EVM_LOAD_X509 is not set
CONFIG_DEFAULT_SECURITY_SELINUX=y
# CONFIG_DEFAULT_SECURITY_DAC is not set
CONFIG_DEFAULT_SECURITY="selinux"
CONFIG_XOR_BLOCKS=m
CONFIG_ASYNC_CORE=m
CONFIG_ASYNC_MEMCPY=m
CONFIG_ASYNC_XOR=m
CONFIG_ASYNC_PQ=m
CONFIG_ASYNC_RAID6_RECOV=m
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_ACOMP2=y
CONFIG_CRYPTO_RSA=y
# CONFIG_CRYPTO_DH is not set
# CONFIG_CRYPTO_ECDH is not set
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
CONFIG_CRYPTO_USER=m
CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y
CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_NULL=y
CONFIG_CRYPTO_NULL2=y
CONFIG_CRYPTO_PCRYPT=m
CONFIG_CRYPTO_WORKQUEUE=y
CONFIG_CRYPTO_CRYPTD=m
# CONFIG_CRYPTO_MCRYPTD is not set
CONFIG_CRYPTO_AUTHENC=m
CONFIG_CRYPTO_TEST=m
CONFIG_CRYPTO_ABLK_HELPER=m
CONFIG_CRYPTO_SIMD=m
CONFIG_CRYPTO_GLUE_HELPER_X86=m
CONFIG_CRYPTO_ENGINE=m
#
# Authenticated Encryption with Associated Data
#
CONFIG_CRYPTO_CCM=m
CONFIG_CRYPTO_GCM=m
# CONFIG_CRYPTO_CHACHA20POLY1305 is not set
CONFIG_CRYPTO_SEQIV=y
CONFIG_CRYPTO_ECHAINIV=m
#
# Block modes
#
CONFIG_CRYPTO_CBC=y
CONFIG_CRYPTO_CTR=y
CONFIG_CRYPTO_CTS=m
CONFIG_CRYPTO_ECB=y
CONFIG_CRYPTO_LRW=m
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_XTS=m
# CONFIG_CRYPTO_KEYWRAP is not set
#
# Hash modes
#
CONFIG_CRYPTO_CMAC=m
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_XCBC=m
CONFIG_CRYPTO_VMAC=m
#
# Digest
#
CONFIG_CRYPTO_CRC32C=y
CONFIG_CRYPTO_CRC32C_INTEL=m
CONFIG_CRYPTO_CRC32=m
CONFIG_CRYPTO_CRC32_PCLMUL=m
CONFIG_CRYPTO_CRCT10DIF=y
CONFIG_CRYPTO_CRCT10DIF_PCLMUL=m
CONFIG_CRYPTO_GHASH=m
# CONFIG_CRYPTO_POLY1305 is not set
# CONFIG_CRYPTO_POLY1305_X86_64 is not set
CONFIG_CRYPTO_MD4=m
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=m
CONFIG_CRYPTO_RMD128=m
CONFIG_CRYPTO_RMD160=m
CONFIG_CRYPTO_RMD256=m
CONFIG_CRYPTO_RMD320=m
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA1_SSSE3=m
CONFIG_CRYPTO_SHA256_SSSE3=m
CONFIG_CRYPTO_SHA512_SSSE3=m
# CONFIG_CRYPTO_SHA1_MB is not set
# CONFIG_CRYPTO_SHA256_MB is not set
# CONFIG_CRYPTO_SHA512_MB is not set
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=m
# CONFIG_CRYPTO_SHA3 is not set
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_GHASH_CLMUL_NI_INTEL=m
#
# Ciphers
#
CONFIG_CRYPTO_AES=y
# CONFIG_CRYPTO_AES_TI is not set
CONFIG_CRYPTO_AES_X86_64=y
CONFIG_CRYPTO_AES_NI_INTEL=m
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_BLOWFISH_COMMON=m
CONFIG_CRYPTO_BLOWFISH_X86_64=m
CONFIG_CRYPTO_CAMELLIA=m
CONFIG_CRYPTO_CAMELLIA_X86_64=m
CONFIG_CRYPTO_CAMELLIA_AESNI_AVX_X86_64=m
CONFIG_CRYPTO_CAMELLIA_AESNI_AVX2_X86_64=m
CONFIG_CRYPTO_CAST_COMMON=m
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST5_AVX_X86_64=m
CONFIG_CRYPTO_CAST6=m
CONFIG_CRYPTO_CAST6_AVX_X86_64=m
CONFIG_CRYPTO_DES=m
# CONFIG_CRYPTO_DES3_EDE_X86_64 is not set
CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_KHAZAD=m
CONFIG_CRYPTO_SALSA20=m
CONFIG_CRYPTO_SALSA20_X86_64=m
# CONFIG_CRYPTO_CHACHA20 is not set
# CONFIG_CRYPTO_CHACHA20_X86_64 is not set
CONFIG_CRYPTO_SEED=m
CONFIG_CRYPTO_SERPENT=m
CONFIG_CRYPTO_SERPENT_SSE2_X86_64=m
CONFIG_CRYPTO_SERPENT_AVX_X86_64=m
CONFIG_CRYPTO_SERPENT_AVX2_X86_64=m
CONFIG_CRYPTO_TEA=m
CONFIG_CRYPTO_TWOFISH=m
CONFIG_CRYPTO_TWOFISH_COMMON=m
CONFIG_CRYPTO_TWOFISH_X86_64=m
CONFIG_CRYPTO_TWOFISH_X86_64_3WAY=m
CONFIG_CRYPTO_TWOFISH_AVX_X86_64=m
#
# Compression
#
CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_LZO=y
# CONFIG_CRYPTO_842 is not set
# CONFIG_CRYPTO_LZ4 is not set
# CONFIG_CRYPTO_LZ4HC is not set
#
# Random Number Generation
#
CONFIG_CRYPTO_ANSI_CPRNG=m
CONFIG_CRYPTO_DRBG_MENU=y
CONFIG_CRYPTO_DRBG_HMAC=y
# CONFIG_CRYPTO_DRBG_HASH is not set
# CONFIG_CRYPTO_DRBG_CTR is not set
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 is not set
# CONFIG_CRYPTO_USER_API_AEAD is not set
CONFIG_CRYPTO_HASH_INFO=y
CONFIG_CRYPTO_HW=y
CONFIG_CRYPTO_DEV_PADLOCK=m
CONFIG_CRYPTO_DEV_PADLOCK_AES=m
CONFIG_CRYPTO_DEV_PADLOCK_SHA=m
# CONFIG_CRYPTO_DEV_FSL_CAAM_CRYPTO_API_DESC is not set
# CONFIG_CRYPTO_DEV_CCP is not set
# CONFIG_CRYPTO_DEV_QAT_DH895xCC is not set
# CONFIG_CRYPTO_DEV_QAT_C3XXX is not set
# CONFIG_CRYPTO_DEV_QAT_C62X is not set
# CONFIG_CRYPTO_DEV_QAT_DH895xCCVF is not set
# CONFIG_CRYPTO_DEV_QAT_C3XXXVF is not set
# CONFIG_CRYPTO_DEV_QAT_C62XVF is not set
# CONFIG_CRYPTO_DEV_CHELSIO is not set
CONFIG_CRYPTO_DEV_VIRTIO=m
CONFIG_ASYMMETRIC_KEY_TYPE=y
CONFIG_ASYMMETRIC_PUBLIC_KEY_SUBTYPE=y
CONFIG_X509_CERTIFICATE_PARSER=y
# CONFIG_PKCS7_MESSAGE_PARSER is not set
#
# Certificates for signature checking
#
CONFIG_SYSTEM_TRUSTED_KEYRING=y
CONFIG_SYSTEM_TRUSTED_KEYS=""
# CONFIG_SYSTEM_EXTRA_CERTIFICATE is not set
# CONFIG_SECONDARY_TRUSTED_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=m
CONFIG_KVM_INTEL=m
CONFIG_KVM_AMD=m
CONFIG_KVM_MMU_AUDIT=y
# CONFIG_KVM_DEVICE_ASSIGNMENT is not set
CONFIG_VHOST_NET=m
# CONFIG_VHOST_SCSI is not set
# CONFIG_VHOST_VSOCK is not set
CONFIG_VHOST=m
# CONFIG_VHOST_CROSS_ENDIAN_LEGACY is not set
CONFIG_BINARY_PRINTF=y
#
# Library routines
#
CONFIG_RAID6_PQ=m
CONFIG_BITREVERSE=y
# CONFIG_HAVE_ARCH_BITREVERSE is not set
CONFIG_RATIONAL=y
CONFIG_GENERIC_STRNCPY_FROM_USER=y
CONFIG_GENERIC_STRNLEN_USER=y
CONFIG_GENERIC_NET_UTILS=y
CONFIG_GENERIC_FIND_FIRST_BIT=y
CONFIG_GENERIC_PCI_IOMAP=y
CONFIG_GENERIC_IOMAP=y
CONFIG_GENERIC_IO=y
CONFIG_ARCH_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=m
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_CRC7 is not set
CONFIG_LIBCRC32C=y
CONFIG_CRC8=m
# CONFIG_AUDIT_ARCH_COMPAT_GENERIC is not set
# CONFIG_RANDOM32_SELFTEST is not set
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=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_REED_SOLOMON=m
CONFIG_REED_SOLOMON_ENC8=y
CONFIG_REED_SOLOMON_DEC8=y
CONFIG_TEXTSEARCH=y
CONFIG_TEXTSEARCH_KMP=m
CONFIG_TEXTSEARCH_BM=m
CONFIG_TEXTSEARCH_FSM=m
CONFIG_BTREE=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_CPUMASK_OFFSTACK=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=m
# CONFIG_DDR is not set
CONFIG_IRQ_POLL=y
CONFIG_MPILIB=y
CONFIG_SIGNATURE=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_MMIO_FLUSH=y
CONFIG_SBITMAP=y
[-- Attachment #3: job-script --]
[-- Type: text/plain, Size: 4690 bytes --]
#!/bin/sh
export_top_env()
{
export suite='perf-sanity-tests'
export testcase='perf-sanity-tests'
export category='functional'
export job_origin='/lkp/lkp/.src-20170512-113449/allot/cyclic:linux-devel:devel-hourly/snb-black/perf-sanity-tests.yaml'
export queue='bisect'
export testbox='snb-black'
export tbox_group='snb-black'
export submit_id='5917bc880b9a930cef67edd3'
export job_file='/lkp/scheduled/snb-black/perf-sanity-tests-defaults-debian-x86_64-2016-08-31.cgz-de05014aba8054e1353b720b814a0cd8ea7594e5-20170514-3311-mjrw4u-0.yaml'
export id='d773acef1cd67da54229fd33ff8b74da06c09c0b'
export model='Sandy Bridge'
export memory='8G'
export nr_cpu=8
export hdd_partitions=
export swap_partitions=
export rootfs_partition='/dev/disk/by-id/ata-WDC_WD20EZRX-00D8PB0_WD-WCC4MDUPAHNE-part1'
export netconsole_port=6646
export brand='Intel(R) Core(TM) i7-2600K CPU @ 3.40GHz'
export need_linux_perf=true
export commit='de05014aba8054e1353b720b814a0cd8ea7594e5'
export run_on_local_disk=true
export kconfig='x86_64-rhel-7.2'
export compiler='gcc-6'
export rootfs='debian-x86_64-2016-08-31.cgz'
export enqueue_time='2017-05-14 10:10:17 +0800'
export _id='5917bc880b9a930cef67edd3'
export _rt='/result/perf-sanity-tests/defaults/snb-black/debian-x86_64-2016-08-31.cgz/x86_64-rhel-7.2/gcc-6/de05014aba8054e1353b720b814a0cd8ea7594e5'
export user='lkp'
export head_commit='89ba50771b114d4fccfd6efeaddf036e98491d0b'
export base_commit='a351e9b9fc24e982ec2f0e76379a49826036da12'
export branch='linux-devel/devel-hourly-2017051023'
export result_root='/result/perf-sanity-tests/defaults/snb-black/debian-x86_64-2016-08-31.cgz/x86_64-rhel-7.2/gcc-6/de05014aba8054e1353b720b814a0cd8ea7594e5/0'
export LKP_SERVER='inn'
export max_uptime=3600
export initrd='/osimage/debian/debian-x86_64-2016-08-31.cgz'
export bootloader_append='root=/dev/ram0
user=lkp
job=/lkp/scheduled/snb-black/perf-sanity-tests-defaults-debian-x86_64-2016-08-31.cgz-de05014aba8054e1353b720b814a0cd8ea7594e5-20170514-3311-mjrw4u-0.yaml
ARCH=x86_64
kconfig=x86_64-rhel-7.2
branch=linux-devel/devel-hourly-2017051023
commit=de05014aba8054e1353b720b814a0cd8ea7594e5
BOOT_IMAGE=/pkg/linux/x86_64-rhel-7.2/gcc-6/de05014aba8054e1353b720b814a0cd8ea7594e5/vmlinuz-4.11.0-rc8-02027-gde05014
max_uptime=3600
RESULT_ROOT=/result/perf-sanity-tests/defaults/snb-black/debian-x86_64-2016-08-31.cgz/x86_64-rhel-7.2/gcc-6/de05014aba8054e1353b720b814a0cd8ea7594e5/0
LKP_SERVER=inn
debug
apic=debug
sysrq_always_enabled
rcupdate.rcu_cpu_stall_timeout=100
net.ifnames=0
printk.devkmsg=on
panic=-1
softlockup_panic=1
nmi_watchdog=panic
oops=panic
load_ramdisk=2
prompt_ramdisk=0
drbd.minor_count=8
systemd.log_level=err
ignore_loglevel
earlyprintk=ttyS0,115200
console=ttyS0,115200
console=tty0
vga=normal
rw'
export lkp_initrd='/lkp/lkp/lkp-x86_64.cgz'
export modules_initrd='/pkg/linux/x86_64-rhel-7.2/gcc-6/de05014aba8054e1353b720b814a0cd8ea7594e5/modules.cgz'
export bm_initrd='/osimage/deps/debian-x86_64-2016-08-31.cgz/lkp_2017-05-01.cgz,/osimage/deps/debian-x86_64-2016-08-31.cgz/rsync-rootfs_2016-11-15.cgz,/osimage/deps/debian-x86_64-2016-08-31.cgz/run-ipconfig_2016-11-15.cgz,/osimage/deps/debian-x86_64-2016-08-31.cgz/perf-sanity-tests_2017-05-08.cgz,/osimage/pkg/debian-x86_64-2016-08-31.cgz/perf-x86_64_2017-05-08.cgz,/osimage/deps/debian-x86_64-2016-08-31.cgz/hw_2016-11-15.cgz'
export linux_perf_initrd='/pkg/linux/x86_64-rhel-7.2/gcc-6/de05014aba8054e1353b720b814a0cd8ea7594e5/linux-perf.cgz'
export site='inn'
export LKP_CGI_PORT=80
export LKP_CIFS_PORT=139
export kernel='/pkg/linux/x86_64-rhel-7.2/gcc-6/de05014aba8054e1353b720b814a0cd8ea7594e5/vmlinuz-4.11.0-rc8-02027-gde05014'
export dequeue_time='2017-05-14 10:35:50 +0800'
export job_initrd='/lkp/scheduled/snb-black/perf-sanity-tests-defaults-debian-x86_64-2016-08-31.cgz-de05014aba8054e1353b720b814a0cd8ea7594e5-20170514-3311-mjrw4u-0.cgz'
[ -n "$LKP_SRC" ] ||
export LKP_SRC=/lkp/${user:-lkp}/src
}
run_job()
{
echo $$ > $TMP/run-job.pid
. $LKP_SRC/lib/http.sh
. $LKP_SRC/lib/job.sh
. $LKP_SRC/lib/env.sh
export_top_env
run_monitor $LKP_SRC/monitors/wrapper kmsg
run_monitor $LKP_SRC/monitors/wrapper heartbeat
run_monitor $LKP_SRC/monitors/wrapper oom-killer
run_monitor $LKP_SRC/monitors/plain/watchdog
run_monitor $LKP_SRC/monitors/wrapper nfs-hang
run_test $LKP_SRC/tests/wrapper perf-sanity-tests
}
extract_stats()
{
$LKP_SRC/stats/wrapper perf-sanity-tests
$LKP_SRC/stats/wrapper kmsg
$LKP_SRC/stats/wrapper time perf-sanity-tests.time
$LKP_SRC/stats/wrapper time
$LKP_SRC/stats/wrapper dmesg
$LKP_SRC/stats/wrapper kmsg
$LKP_SRC/stats/wrapper stderr
$LKP_SRC/stats/wrapper last_state
}
"$@"
[-- Attachment #4: dmesg.xz --]
[-- Type: application/octet-stream, Size: 25360 bytes --]
[-- Attachment #5: perf-sanity-tests --]
[-- Type: text/plain, Size: 14894 bytes --]
2017-05-14 10:36:29 make ARCH= -C /usr/src/linux-perf-x86_64-rhel-7.2-de05014aba8054e1353b720b814a0cd8ea7594e5/tools/perf
make: Entering directory '/usr/src/linux-perf-x86_64-rhel-7.2-de05014aba8054e1353b720b814a0cd8ea7594e5/tools/perf'
BUILD: Doing 'make ^[[33m-j8^[[m' parallel build
HOSTCC fixdep.o
HOSTLD fixdep-in.o
LINK fixdep
Auto-detecting system features:
... dwarf: [ ^[[32mon^[[m ]
... dwarf_getlocations: [ ^[[32mon^[[m ]
... glibc: [ ^[[32mon^[[m ]
... gtk2: [ ^[[31mOFF^[[m ]
... libaudit: [ ^[[32mon^[[m ]
... libbfd: [ ^[[32mon^[[m ]
... libelf: [ ^[[32mon^[[m ]
... libnuma: [ ^[[32mon^[[m ]
... numa_num_possible_cpus: [ ^[[32mon^[[m ]
... libperl: [ ^[[31mOFF^[[m ]
... libpython: [ ^[[31mOFF^[[m ]
... libslang: [ ^[[31mOFF^[[m ]
... libcrypto: [ ^[[31mOFF^[[m ]
... libunwind: [ ^[[32mon^[[m ]
... libdw-dwarf-unwind: [ ^[[32mon^[[m ]
... zlib: [ ^[[32mon^[[m ]
... lzma: [ ^[[32mon^[[m ]
... get_cpuid: [ ^[[32mon^[[m ]
... bpf: [ ^[[32mon^[[m ]
GEN common-cmds.h
CC exec-cmd.o
HOSTCC pmu-events/jsmn.o
HOSTCC pmu-events/json.o
CC fd/array.o
CC event-parse.o
CC event-plugin.o
HOSTCC pmu-events/jevents.o
CC libbpf.o
CC plugin_jbd2.o
CC help.o
LD fd/libapi-in.o
CC pager.o
CC fs/fs.o
LD plugin_jbd2-in.o
CC fs/tracing_path.o
CC plugin_hrtimer.o
HOSTLD pmu-events/jevents-in.o
CC plugin_kmem.o
CC plugin_kvm.o
LD plugin_hrtimer-in.o
CC bpf.o
CC plugin_mac80211.o
LD plugin_kmem-in.o
CC trace-seq.o
CC parse-filter.o
LD plugin_kvm-in.o
LD plugin_mac80211-in.o
GEN perf-archive
LD libbpf-in.o
LINK libbpf.a
CC parse-options.o
CC plugin_sched_switch.o
CC cpu.o
CC run-command.o
CC sigchain.o
CC plugin_function.o
LD plugin_sched_switch-in.o
LD fs/libapi-in.o
CC plugin_xen.o
CC debug.o
LD plugin_xen-in.o
LD plugin_function-in.o
CC plugin_scsi.o
CC plugin_cfg80211.o
GEN perf-with-kcore
CC str_error_r.o
CC parse-utils.o
CC kbuffer-parse.o
LD plugin_scsi-in.o
LD plugin_cfg80211-in.o
LINK plugin_jbd2.so
CC subcmd-config.o
CC util/alias.o
CC builtin-bench.o
LINK plugin_hrtimer.so
LD libapi-in.o
AR libapi.a
LINK plugin_kmem.so
CC builtin-annotate.o
LINK pmu-events/jevents
CC builtin-config.o
LD libtraceevent-in.o
LINK plugin_kvm.so
LINK libtraceevent.a
LINK plugin_mac80211.so
CC builtin-diff.o
GEN pmu-events/pmu-events.c
LINK plugin_sched_switch.so
LINK plugin_function.so
LINK plugin_xen.so
CC util/annotate.o
CC pmu-events/pmu-events.o
LINK plugin_scsi.so
LINK plugin_cfg80211.so
CC arch/common.o
CC builtin-evlist.o
GEN libtraceevent-dynamic-list
CC ui/setup.o
LD libsubcmd-in.o
AR libsubcmd.a
CC ui/helpline.o
CC ui/progress.o
CC ui/util.o
CC util/block-range.o
CC arch/x86/util/tsc.o
CC arch/x86/util/header.o
CC arch/x86/util/pmu.o
CC ui/hist.o
CC ui/stdio/hist.o
LD pmu-events/pmu-events-in.o
CC arch/x86/tests/regs_load.o
CC arch/x86/tests/dwarf-unwind.o
CC arch/x86/util/kvm-stat.o
CC arch/x86/util/perf_regs.o
CC util/build-id.o
CC builtin-ftrace.o
CC builtin-help.o
CC arch/x86/tests/arch-tests.o
CC arch/x86/util/group.o
CC arch/x86/tests/rdpmc.o
CC arch/x86/util/dwarf-regs.o
CC arch/x86/util/unwind-libunwind.o
CC arch/x86/util/auxtrace.o
CC builtin-sched.o
CC arch/x86/tests/perf-time-to-tsc.o
CC util/config.o
LD scripts/libperf-in.o
CC arch/x86/util/intel-pt.o
CC arch/x86/util/intel-bts.o
CC util/ctype.o
CC util/db-export.o
CC arch/x86/tests/insn-x86.o
CC arch/x86/tests/intel-cqm.o
CC util/env.o
CC builtin-buildid-list.o
CC util/event.o
CC util/evlist.o
LD arch/x86/tests/libperf-in.o
CC builtin-buildid-cache.o
LD arch/x86/util/libperf-in.o
CC builtin-kallsyms.o
LD arch/x86/libperf-in.o
CC builtin-list.o
LD arch/libperf-in.o
CC util/evsel.o
CC builtin-record.o
CC builtin-report.o
LD ui/libperf-in.o
CC util/evsel_fprintf.o
CC util/find_bit.o
CC util/kallsyms.o
CC util/levenshtein.o
CC util/llvm-utils.o
BISON util/parse-events-bison.c
CC util/perf_regs.o
CC util/path.o
CC util/rbtree.o
CC builtin-stat.o
CC util/libstring.o
CC builtin-timechart.o
CC util/bitmap.o
CC builtin-top.o
CC util/hweight.o
CC builtin-script.o
CC builtin-kmem.o
CC builtin-lock.o
CC builtin-kvm.o
CC builtin-inject.o
CC builtin-mem.o
CC util/quote.o
CC builtin-data.o
CC builtin-version.o
CC util/strbuf.o
CC builtin-c2c.o
CC util/string.o
CC util/strlist.o
CC util/strfilter.o
CC builtin-trace.o
CC builtin-probe.o
CC util/top.o
CC util/usage.o
CC util/dso.o
CC bench/sched-messaging.o
CC util/symbol.o
CC util/symbol_fprintf.o
CC tests/builtin-test.o
CC bench/sched-pipe.o
CC tests/parse-events.o
CC tests/dso-data.o
CC tests/attr.o
CC bench/mem-functions.o
CC tests/vmlinux-kallsyms.o
CC util/color.o
CC bench/futex-hash.o
CC bench/futex-wake.o
CC tests/openat-syscall.o
CC bench/futex-wake-parallel.o
CC bench/futex-requeue.o
CC tests/openat-syscall-all-cpus.o
CC tests/openat-syscall-tp-fields.o
CC util/header.o
CC util/callchain.o
CC bench/futex-lock-pi.o
CC bench/mem-memcpy-x86-64-asm.o
CC tests/mmap-basic.o
CC bench/mem-memset-x86-64-asm.o
CC tests/perf-record.o
CC util/values.o
CC bench/numa.o
CC perf.o
CC tests/evsel-roundtrip-name.o
CC tests/evsel-tp-sched.o
CC tests/fdarray.o
CC util/debug.o
CC tests/pmu.o
CC tests/hists_common.o
CC tests/hists_link.o
CC tests/hists_filter.o
CC tests/hists_output.o
CC util/machine.o
CC util/map.o
CC tests/hists_cumulate.o
CC tests/python-use.o
CC tests/bp_signal.o
LD bench/perf-in.o
CC util/pstack.o
CC tests/bp_signal_overflow.o
CC util/session.o
CC tests/task-exit.o
CC tests/sw-clock.o
CC util/syscalltbl.o
CC util/ordered-events.o
CC tests/mmap-thread-lookup.o
CC tests/thread-mg-share.o
CC tests/switch-tracking.o
CC util/comm.o
CC util/thread.o
CC util/thread_map.o
CC tests/keep-tracking.o
CC util/trace-event-parse.o
CC util/parse-events-bison.o
BISON util/pmu-bison.c
CC util/trace-event-read.o
CC tests/code-reading.o
CC tests/sample-parsing.o
CC util/trace-event-info.o
CC tests/parse-no-sample-id-all.o
CC tests/kmod-path.o
CC util/trace-event-scripting.o
CC tests/thread-map.o
CC util/trace-event.o
CC tests/llvm.o
CC util/svghelper.o
CC util/sort.o
CC util/hist.o
CC util/util.o
CC util/xyarray.o
CC util/cpumap.o
CC util/cgroup.o
CC tests/bpf.o
CC tests/topology.o
CC util/target.o
CC tests/cpumap.o
CC tests/stat.o
CC util/rblist.o
CC util/intlist.o
CC tests/event_update.o
CC util/vdso.o
CC tests/event-times.o
CC util/counts.o
CC util/stat.o
CC util/stat-shadow.o
CC tests/backward-ring-buffer.o
CC util/record.o
CC tests/sdt.o
CC tests/is_printable_array.o
CC util/srcline.o
CC tests/bitmap.o
CC tests/perf-hooks.o
CC tests/clang.o
CC util/data.o
CC tests/unit_number__scnprintf.o
CC tests/dwarf-unwind.o
CC util/tsc.o
CC util/cloexec.o
CC util/call-path.o
CC util/thread-stack.o
CC tests/llvm-src-base.o
CC tests/llvm-src-kbuild.o
CC tests/llvm-src-prologue.o
CC util/auxtrace.o
CC tests/llvm-src-relocation.o
CC util/intel-pt-decoder/intel-pt-pkt-decoder.o
GEN util/intel-pt-decoder/inat-tables.c
LD tests/perf-in.o
CC util/intel-pt-decoder/intel-pt-log.o
LD util/scripting-engines/libperf-in.o
CC util/intel-pt.o
CC util/intel-pt-decoder/intel-pt-decoder.o
CC util/intel-bts.o
LD perf-in.o
CC util/intel-pt-decoder/intel-pt-insn-decoder.o
CC util/parse-branch-options.o
CC util/parse-regs-options.o
CC util/term.o
CC util/help-unknown-cmd.o
CC util/mem-events.o
CC util/vsprintf.o
CC util/drv_configs.o
CC util/time-utils.o
CC util/bpf-loader.o
CC util/bpf-prologue.o
CC util/symbol-elf.o
CC util/probe-file.o
CC util/probe-event.o
CC util/probe-finder.o
CC util/dwarf-aux.o
LD util/intel-pt-decoder/libperf-in.o
CC util/dwarf-regs.o
CC util/unwind-libunwind-local.o
CC util/unwind-libunwind.o
CC util/zlib.o
CC util/lzma.o
CC util/demangle-java.o
CC util/demangle-rust.o
CC util/jitdump.o
CC util/genelf.o
CC util/genelf_debug.o
CC util/perf-hooks.o
FLEX util/parse-events-flex.c
FLEX util/pmu-flex.c
CC util/pmu-bison.o
CC util/parse-events.o
CC util/parse-events-flex.o
CC util/pmu.o
CC util/pmu-flex.o
LD util/libperf-in.o
LD libperf-in.o
AR libperf.a
LINK perf
make: Leaving directory '/usr/src/linux-perf-x86_64-rhel-7.2-de05014aba8054e1353b720b814a0cd8ea7594e5/tools/perf'
2017-05-14 10:36:45 sudo /usr/src/linux-perf-x86_64-rhel-7.2-de05014aba8054e1353b720b814a0cd8ea7594e5/tools/perf/perf test
1: vmlinux symtab matches kallsyms : Skip
2: Detect openat syscall event : Ok
3: Detect openat syscall event on all cpus : Ok
4: Read samples using the mmap interface : Ok
5: Parse event definition strings : Ok
6: PERF_RECORD_* events & perf_sample fields : Ok
7: Parse perf pmu format : Ok
8: DSO data read : Ok
9: DSO data cache : Ok
10: DSO data reopen : Ok
11: Roundtrip evsel->name : Ok
12: Parse sched tracepoints fields : Ok
13: syscalls:sys_enter_openat event fields : Ok
14: Setup struct perf_event_attr : Skip
15: Match and link multiple hists : Ok
16: 'import perf' in python : FAILED!
17: Breakpoint overflow signal handler : Ok
18: Breakpoint overflow sampling : Ok
19: Number of exit events of a simple workload : Ok
20: Software clock events period values : Ok
21: Object code reading : Ok
22: Sample parsing : Ok
23: Use a dummy software event to keep tracking: Ok
24: Parse with no sample_id_all bit set : Ok
25: Filter hist entries : Ok
26: Lookup mmap thread : Ok
27: Share thread mg : Ok
28: Sort output of hist entries : Ok
29: Cumulate child hist entries : Ok
30: Track with sched_switch : Ok
31: Filter fds with revents mask in a fdarray : Ok
32: Add fd to a fdarray, making it autogrow : Ok
33: kmod_path__parse : Ok
34: Thread map : Ok
35: LLVM search and compile :
35.1: Basic BPF llvm compile : Skip
35.2: kbuild searching : Skip
35.3: Compile source for BPF prologue generation: Skip
35.4: Compile source for BPF relocation : Skip
36: Session topology : Ok
37: BPF filter :
37.1: Basic BPF filtering : Skip
37.2: BPF pinning : Skip
37.3: BPF prologue generation : Skip
37.4: BPF relocation checker : Skip
38: Synthesize thread map : Ok
39: Remove thread map : Ok
40: Synthesize cpu map : Ok
41: Synthesize stat config : Ok
42: Synthesize stat : Ok
43: Synthesize stat round : Ok
44: Synthesize attr update : Ok
45: Event times : Ok
46: Read backward ring buffer : Ok
47: Print cpu map : Ok
48: Probe SDT events : Skip
49: is_printable_array : Ok
50: Print bitmap : Ok
51: perf hooks : Ok
52: builtin clang support : Skip (not compiled in)
53: unit_number__scnprintf : Ok
54: x86 rdpmc : Ok
55: Convert perf time to TSC : Ok
56: DWARF unwind : Ok
57: x86 instruction decoder - new instructions : Ok
58: Intel cqm nmi context read : Skip
[-- Attachment #6: job.yaml --]
[-- Type: text/plain, Size: 3850 bytes --]
---
#! jobs/perf-sanity-tests.yaml
suite: perf-sanity-tests
testcase: perf-sanity-tests
category: functional
perf-sanity-tests:
job_origin: "/lkp/lkp/.src-20170512-113449/allot/cyclic:linux-devel:devel-hourly/snb-black/perf-sanity-tests.yaml"
#! queue options
queue: bisect
testbox: snb-black
tbox_group: snb-black
submit_id: 5917bc880b9a930cef67edd3
job_file: "/lkp/scheduled/snb-black/perf-sanity-tests-defaults-debian-x86_64-2016-08-31.cgz-de05014aba8054e1353b720b814a0cd8ea7594e5-20170514-3311-mjrw4u-0.yaml"
id: d773acef1cd67da54229fd33ff8b74da06c09c0b
#! hosts/snb-black
model: Sandy Bridge
memory: 8G
nr_cpu: 8
hdd_partitions:
swap_partitions:
rootfs_partition: "/dev/disk/by-id/ata-WDC_WD20EZRX-00D8PB0_WD-WCC4MDUPAHNE-part1"
netconsole_port: 6646
brand: Intel(R) Core(TM) i7-2600K CPU @ 3.40GHz
#! include/category/functional
kmsg:
heartbeat:
#! include/perf-sanity-tests
need_linux_perf: true
#! include/queue/cyclic
commit: de05014aba8054e1353b720b814a0cd8ea7594e5
#! include/testbox/snb-black
run_on_local_disk: true
#! default params
kconfig: x86_64-rhel-7.2
compiler: gcc-6
rootfs: debian-x86_64-2016-08-31.cgz
enqueue_time: 2017-05-14 10:10:17.893567678 +08:00
_id: 5917bc880b9a930cef67edd3
_rt: "/result/perf-sanity-tests/defaults/snb-black/debian-x86_64-2016-08-31.cgz/x86_64-rhel-7.2/gcc-6/de05014aba8054e1353b720b814a0cd8ea7594e5"
#! schedule options
user: lkp
head_commit: 89ba50771b114d4fccfd6efeaddf036e98491d0b
base_commit: a351e9b9fc24e982ec2f0e76379a49826036da12
branch: linux-devel/devel-hourly-2017051023
result_root: "/result/perf-sanity-tests/defaults/snb-black/debian-x86_64-2016-08-31.cgz/x86_64-rhel-7.2/gcc-6/de05014aba8054e1353b720b814a0cd8ea7594e5/0"
LKP_SERVER: inn
max_uptime: 3600
initrd: "/osimage/debian/debian-x86_64-2016-08-31.cgz"
bootloader_append:
- root=/dev/ram0
- user=lkp
- job=/lkp/scheduled/snb-black/perf-sanity-tests-defaults-debian-x86_64-2016-08-31.cgz-de05014aba8054e1353b720b814a0cd8ea7594e5-20170514-3311-mjrw4u-0.yaml
- ARCH=x86_64
- kconfig=x86_64-rhel-7.2
- branch=linux-devel/devel-hourly-2017051023
- commit=de05014aba8054e1353b720b814a0cd8ea7594e5
- BOOT_IMAGE=/pkg/linux/x86_64-rhel-7.2/gcc-6/de05014aba8054e1353b720b814a0cd8ea7594e5/vmlinuz-4.11.0-rc8-02027-gde05014
- max_uptime=3600
- RESULT_ROOT=/result/perf-sanity-tests/defaults/snb-black/debian-x86_64-2016-08-31.cgz/x86_64-rhel-7.2/gcc-6/de05014aba8054e1353b720b814a0cd8ea7594e5/0
- LKP_SERVER=inn
- debug
- apic=debug
- sysrq_always_enabled
- rcupdate.rcu_cpu_stall_timeout=100
- net.ifnames=0
- printk.devkmsg=on
- panic=-1
- softlockup_panic=1
- nmi_watchdog=panic
- oops=panic
- load_ramdisk=2
- prompt_ramdisk=0
- drbd.minor_count=8
- systemd.log_level=err
- ignore_loglevel
- earlyprintk=ttyS0,115200
- console=ttyS0,115200
- console=tty0
- vga=normal
- rw
lkp_initrd: "/lkp/lkp/lkp-x86_64.cgz"
modules_initrd: "/pkg/linux/x86_64-rhel-7.2/gcc-6/de05014aba8054e1353b720b814a0cd8ea7594e5/modules.cgz"
bm_initrd: "/osimage/deps/debian-x86_64-2016-08-31.cgz/lkp_2017-05-01.cgz,/osimage/deps/debian-x86_64-2016-08-31.cgz/rsync-rootfs_2016-11-15.cgz,/osimage/deps/debian-x86_64-2016-08-31.cgz/run-ipconfig_2016-11-15.cgz,/osimage/deps/debian-x86_64-2016-08-31.cgz/perf-sanity-tests_2017-05-08.cgz,/osimage/pkg/debian-x86_64-2016-08-31.cgz/perf-x86_64_2017-05-08.cgz,/osimage/deps/debian-x86_64-2016-08-31.cgz/hw_2016-11-15.cgz"
linux_perf_initrd: "/pkg/linux/x86_64-rhel-7.2/gcc-6/de05014aba8054e1353b720b814a0cd8ea7594e5/linux-perf.cgz"
site: inn
#! /lkp/lkp/.src-20170512-113449/include/site/inn
LKP_CGI_PORT: 80
LKP_CIFS_PORT: 139
oom-killer:
watchdog:
nfs-hang:
#! runtime status
#! user overrides
kernel: "/pkg/linux/x86_64-rhel-7.2/gcc-6/de05014aba8054e1353b720b814a0cd8ea7594e5/vmlinuz-4.11.0-rc8-02027-gde05014"
dequeue_time: 2017-05-14 10:35:50.212074742 +08:00
job_state: finished
loadavg: '2.74'
[-- Attachment #7: reproduce --]
[-- Type: text/plain, Size: 205 bytes --]
make ARCH= -C /usr/src/linux-perf-x86_64-rhel-7.2-de05014aba8054e1353b720b814a0cd8ea7594e5/tools/perf
sudo /usr/src/linux-perf-x86_64-rhel-7.2-de05014aba8054e1353b720b814a0cd8ea7594e5/tools/perf/perf test
^ permalink raw reply
* [patch net-next v2 00/10] net: sched: introduce multichain support for filters
From: Jiri Pirko @ 2017-05-15 8:38 UTC (permalink / raw)
To: netdev
Cc: davem, jhs, xiyou.wangcong, dsa, edumazet, stephen, daniel,
alexander.h.duyck, simon.horman, mlxsw
From: Jiri Pirko <jiri@mellanox.com>
Currently, each classful qdisc holds one chain of filters.
This chain is traversed and each filter could be matched on, which
may lead to execution of list of actions. One of such action
could be "reclassify", which would "reset" the processing of the
filter chain.
So this filter chain could be looked at as a flat table.
Sometimes it is convenient for user to configure a hierarchy
of tables. Example usecase is encapsulation.
Hierarchy of tables is a common way how it is done in HW pipelines.
So it is much more convenient to offload this.
This patchset contains two major patches:
8/10 - This patch introduces the support for having multiple
chains of filters.
10/10 - This patch adds new control action to allow going to specified chain
The rest of the patches are smaller or bigger depencies of those 2.
Please see individual patch descriptions for details.
Corresponding iproute2 patches are appended as a reply to this cover letter.
Simple example:
$ tc qdisc add dev eth0 ingress
$ tc filter add dev eth0 parent ffff: protocol ip pref 33 flower dst_mac 52:54:00:3d:c7:6d action goto chain 11
$ tc filter add dev eth0 parent ffff: protocol ip pref 22 chain 11 flower dst_ip 192.168.40.1 action drop
$ tc filter show dev eth0 root
filter parent ffff: protocol ip pref 33 flower chain 0
filter parent ffff: protocol ip pref 33 flower chain 0 handle 0x1
dst_mac 52:54:00:3d:c7:6d
eth_type ipv4
action order 1: gact action goto chain 11
random type none pass val 0
index 2 ref 1 bind 1
filter parent ffff: protocol ip pref 22 flower chain 11
filter parent ffff: protocol ip pref 22 flower chain 11 handle 0x1
eth_type ipv4
dst_ip 192.168.40.1
action order 1: gact action drop
random type none pass val 0
index 3 ref 1 bind 1
---
v1->v2:
- 09/10 - no need to push tp all the way down to actions
- 10/10 - reworked gact to generic control action as suggested by Jamal
Jiri Pirko (10):
net: sched: move tc_classify function to cls_api.c
net: sched: introduce tcf block infractructure
net: sched: rename tcf_destroy_chain helper
net: sched: replace nprio by a bool to make the function more readable
net: sched: move TC_H_MAJ macro call into tcf_auto_prio
net: sched: introduce helpers to work with filter chains
net: sched: push chain dump to a separate function
net: sched: introduce multichain support for filters
net: sched: push tp down to action init
net: sched: add termination action to allow goto chain
include/net/act_api.h | 13 +-
include/net/pkt_cls.h | 24 ++-
include/net/pkt_sched.h | 3 -
include/net/sch_generic.h | 26 ++-
include/uapi/linux/pkt_cls.h | 1 +
include/uapi/linux/rtnetlink.h | 1 +
net/core/dev.c | 5 +-
net/sched/act_api.c | 55 +++++-
net/sched/cls_api.c | 405 ++++++++++++++++++++++++++++++++---------
net/sched/sch_api.c | 50 +----
net/sched/sch_atm.c | 29 ++-
net/sched/sch_cbq.c | 21 ++-
net/sched/sch_drr.c | 15 +-
net/sched/sch_dsmark.c | 19 +-
net/sched/sch_fq_codel.c | 17 +-
net/sched/sch_hfsc.c | 21 ++-
net/sched/sch_htb.c | 28 ++-
net/sched/sch_ingress.c | 61 +++++--
net/sched/sch_multiq.c | 16 +-
net/sched/sch_prio.c | 19 +-
net/sched/sch_qfq.c | 16 +-
net/sched/sch_sfb.c | 17 +-
net/sched/sch_sfq.c | 17 +-
23 files changed, 619 insertions(+), 260 deletions(-)
--
2.9.3
^ permalink raw reply
* [patch net-next v2 03/10] net: sched: rename tcf_destroy_chain helper
From: Jiri Pirko @ 2017-05-15 8:38 UTC (permalink / raw)
To: netdev
Cc: davem, jhs, xiyou.wangcong, dsa, edumazet, stephen, daniel,
alexander.h.duyck, simon.horman, mlxsw
In-Reply-To: <20170515083857.3615-1-jiri@resnulli.us>
From: Jiri Pirko <jiri@mellanox.com>
Make the name consistent with the rest of the helpers around.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
---
net/sched/cls_api.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index 42fdc8a..88ec1a1 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -187,7 +187,7 @@ static void tcf_proto_destroy(struct tcf_proto *tp)
kfree_rcu(tp, rcu);
}
-static void tcf_destroy_chain(struct tcf_proto __rcu **fl)
+static void tcf_chain_destroy(struct tcf_proto __rcu **fl)
{
struct tcf_proto *tp;
@@ -214,7 +214,7 @@ void tcf_block_put(struct tcf_block *block)
{
if (!block)
return;
- tcf_destroy_chain(block->p_filter_chain);
+ tcf_chain_destroy(block->p_filter_chain);
kfree(block);
}
EXPORT_SYMBOL(tcf_block_put);
@@ -366,7 +366,7 @@ static int tc_ctl_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
if (n->nlmsg_type == RTM_DELTFILTER && prio == 0) {
tfilter_notify_chain(net, skb, n, chain, RTM_DELTFILTER);
- tcf_destroy_chain(chain);
+ tcf_chain_destroy(chain);
err = 0;
goto errout;
}
--
2.9.3
^ permalink raw reply related
* [patch net-next v2 01/10] net: sched: move tc_classify function to cls_api.c
From: Jiri Pirko @ 2017-05-15 8:38 UTC (permalink / raw)
To: netdev
Cc: davem, jhs, xiyou.wangcong, dsa, edumazet, stephen, daniel,
alexander.h.duyck, simon.horman, mlxsw
In-Reply-To: <20170515083857.3615-1-jiri@resnulli.us>
From: Jiri Pirko <jiri@mellanox.com>
Move tc_classify function to cls_api.c where it belongs, rename it to
fit the namespace.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
---
include/net/pkt_cls.h | 9 +++++++++
include/net/pkt_sched.h | 3 ---
net/core/dev.c | 5 +++--
net/sched/cls_api.c | 42 ++++++++++++++++++++++++++++++++++++++++++
net/sched/sch_api.c | 48 ------------------------------------------------
net/sched/sch_atm.c | 2 +-
net/sched/sch_cbq.c | 2 +-
net/sched/sch_drr.c | 2 +-
net/sched/sch_dsmark.c | 2 +-
net/sched/sch_fq_codel.c | 2 +-
net/sched/sch_hfsc.c | 2 +-
net/sched/sch_htb.c | 2 +-
net/sched/sch_multiq.c | 2 +-
net/sched/sch_prio.c | 2 +-
net/sched/sch_qfq.c | 2 +-
net/sched/sch_sfb.c | 2 +-
net/sched/sch_sfq.c | 2 +-
17 files changed, 66 insertions(+), 65 deletions(-)
diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h
index 269fd78..cb74506 100644
--- a/include/net/pkt_cls.h
+++ b/include/net/pkt_cls.h
@@ -19,10 +19,19 @@ int unregister_tcf_proto_ops(struct tcf_proto_ops *ops);
#ifdef CONFIG_NET_CLS
void tcf_destroy_chain(struct tcf_proto __rcu **fl);
+int tcf_classify(struct sk_buff *skb, const struct tcf_proto *tp,
+ struct tcf_result *res, bool compat_mode);
+
#else
static inline void tcf_destroy_chain(struct tcf_proto __rcu **fl)
{
}
+
+static inline int tcf_classify(struct sk_buff *skb, const struct tcf_proto *tp,
+ struct tcf_result *res, bool compat_mode)
+{
+ return TC_ACT_UNSPEC;
+}
#endif
static inline unsigned long
diff --git a/include/net/pkt_sched.h b/include/net/pkt_sched.h
index bec46f6..2579c20 100644
--- a/include/net/pkt_sched.h
+++ b/include/net/pkt_sched.h
@@ -113,9 +113,6 @@ static inline void qdisc_run(struct Qdisc *q)
__qdisc_run(q);
}
-int tc_classify(struct sk_buff *skb, const struct tcf_proto *tp,
- struct tcf_result *res, bool compat_mode);
-
static inline __be16 tc_skb_protocol(const struct sk_buff *skb)
{
/* We need to take extra care in case the skb came via
diff --git a/net/core/dev.c b/net/core/dev.c
index d07aa5f..4c18534 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -104,6 +104,7 @@
#include <net/dst.h>
#include <net/dst_metadata.h>
#include <net/pkt_sched.h>
+#include <net/pkt_cls.h>
#include <net/checksum.h>
#include <net/xfrm.h>
#include <linux/highmem.h>
@@ -3177,7 +3178,7 @@ sch_handle_egress(struct sk_buff *skb, int *ret, struct net_device *dev)
/* qdisc_skb_cb(skb)->pkt_len was already set by the caller. */
qdisc_bstats_cpu_update(cl->q, skb);
- switch (tc_classify(skb, cl, &cl_res, false)) {
+ switch (tcf_classify(skb, cl, &cl_res, false)) {
case TC_ACT_OK:
case TC_ACT_RECLASSIFY:
skb->tc_index = TC_H_MIN(cl_res.classid);
@@ -3947,7 +3948,7 @@ sch_handle_ingress(struct sk_buff *skb, struct packet_type **pt_prev, int *ret,
skb->tc_at_ingress = 1;
qdisc_bstats_cpu_update(cl->q, skb);
- switch (tc_classify(skb, cl, &cl_res, false)) {
+ switch (tcf_classify(skb, cl, &cl_res, false)) {
case TC_ACT_OK:
case TC_ACT_RECLASSIFY:
skb->tc_index = TC_H_MIN(cl_res.classid);
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index 22f88b3..a97af61 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -196,6 +196,48 @@ void tcf_destroy_chain(struct tcf_proto __rcu **fl)
}
EXPORT_SYMBOL(tcf_destroy_chain);
+/* Main classifier routine: scans classifier chain attached
+ * to this qdisc, (optionally) tests for protocol and asks
+ * specific classifiers.
+ */
+int tcf_classify(struct sk_buff *skb, const struct tcf_proto *tp,
+ struct tcf_result *res, bool compat_mode)
+{
+ __be16 protocol = tc_skb_protocol(skb);
+ const int max_reclassify_loop = 4;
+ const struct tcf_proto *old_tp = tp;
+ int limit = 0;
+
+reclassify:
+ for (; tp; tp = rcu_dereference_bh(tp->next)) {
+ int err;
+
+ if (tp->protocol != protocol &&
+ tp->protocol != htons(ETH_P_ALL))
+ continue;
+
+ err = tp->classify(skb, tp, res);
+ if (unlikely(err == TC_ACT_RECLASSIFY && !compat_mode))
+ goto reset;
+ if (err >= 0)
+ return err;
+ }
+
+ return TC_ACT_UNSPEC; /* signal: continue lookup */
+reset:
+ if (unlikely(limit++ >= max_reclassify_loop)) {
+ net_notice_ratelimited("%s: reclassify loop, rule prio %u, protocol %02x\n",
+ tp->q->ops->id, tp->prio & 0xffff,
+ ntohs(tp->protocol));
+ return TC_ACT_SHOT;
+ }
+
+ tp = old_tp;
+ protocol = tc_skb_protocol(skb);
+ goto reclassify;
+}
+EXPORT_SYMBOL(tcf_classify);
+
/* Add/change/delete/get a filter node */
static int tc_ctl_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c
index bbe57d5..2bf20bb 100644
--- a/net/sched/sch_api.c
+++ b/net/sched/sch_api.c
@@ -1872,54 +1872,6 @@ static int tc_dump_tclass(struct sk_buff *skb, struct netlink_callback *cb)
return skb->len;
}
-/* Main classifier routine: scans classifier chain attached
- * to this qdisc, (optionally) tests for protocol and asks
- * specific classifiers.
- */
-int tc_classify(struct sk_buff *skb, const struct tcf_proto *tp,
- struct tcf_result *res, bool compat_mode)
-{
- __be16 protocol = tc_skb_protocol(skb);
-#ifdef CONFIG_NET_CLS_ACT
- const int max_reclassify_loop = 4;
- const struct tcf_proto *old_tp = tp;
- int limit = 0;
-
-reclassify:
-#endif
- for (; tp; tp = rcu_dereference_bh(tp->next)) {
- int err;
-
- if (tp->protocol != protocol &&
- tp->protocol != htons(ETH_P_ALL))
- continue;
-
- err = tp->classify(skb, tp, res);
-#ifdef CONFIG_NET_CLS_ACT
- if (unlikely(err == TC_ACT_RECLASSIFY && !compat_mode))
- goto reset;
-#endif
- if (err >= 0)
- return err;
- }
-
- return TC_ACT_UNSPEC; /* signal: continue lookup */
-#ifdef CONFIG_NET_CLS_ACT
-reset:
- if (unlikely(limit++ >= max_reclassify_loop)) {
- net_notice_ratelimited("%s: reclassify loop, rule prio %u, protocol %02x\n",
- tp->q->ops->id, tp->prio & 0xffff,
- ntohs(tp->protocol));
- return TC_ACT_SHOT;
- }
-
- tp = old_tp;
- protocol = tc_skb_protocol(skb);
- goto reclassify;
-#endif
-}
-EXPORT_SYMBOL(tc_classify);
-
#ifdef CONFIG_PROC_FS
static int psched_show(struct seq_file *seq, void *v)
{
diff --git a/net/sched/sch_atm.c b/net/sched/sch_atm.c
index 40cbcee..89d32fa 100644
--- a/net/sched/sch_atm.c
+++ b/net/sched/sch_atm.c
@@ -377,7 +377,7 @@ static int atm_tc_enqueue(struct sk_buff *skb, struct Qdisc *sch,
list_for_each_entry(flow, &p->flows, list) {
fl = rcu_dereference_bh(flow->filter_list);
if (fl) {
- result = tc_classify(skb, fl, &res, true);
+ result = tcf_classify(skb, fl, &res, true);
if (result < 0)
continue;
flow = (struct atm_flow_data *)res.class;
diff --git a/net/sched/sch_cbq.c b/net/sched/sch_cbq.c
index 7415859..c543ea3 100644
--- a/net/sched/sch_cbq.c
+++ b/net/sched/sch_cbq.c
@@ -233,7 +233,7 @@ cbq_classify(struct sk_buff *skb, struct Qdisc *sch, int *qerr)
/*
* Step 2+n. Apply classifier.
*/
- result = tc_classify(skb, fl, &res, true);
+ result = tcf_classify(skb, fl, &res, true);
if (!fl || result < 0)
goto fallback;
diff --git a/net/sched/sch_drr.c b/net/sched/sch_drr.c
index 58a8c32..446d79b 100644
--- a/net/sched/sch_drr.c
+++ b/net/sched/sch_drr.c
@@ -333,7 +333,7 @@ static struct drr_class *drr_classify(struct sk_buff *skb, struct Qdisc *sch,
*qerr = NET_XMIT_SUCCESS | __NET_XMIT_BYPASS;
fl = rcu_dereference_bh(q->filter_list);
- result = tc_classify(skb, fl, &res, false);
+ result = tcf_classify(skb, fl, &res, false);
if (result >= 0) {
#ifdef CONFIG_NET_CLS_ACT
switch (result) {
diff --git a/net/sched/sch_dsmark.c b/net/sched/sch_dsmark.c
index 1c0f877..7bc638d 100644
--- a/net/sched/sch_dsmark.c
+++ b/net/sched/sch_dsmark.c
@@ -234,7 +234,7 @@ static int dsmark_enqueue(struct sk_buff *skb, struct Qdisc *sch,
else {
struct tcf_result res;
struct tcf_proto *fl = rcu_dereference_bh(p->filter_list);
- int result = tc_classify(skb, fl, &res, false);
+ int result = tcf_classify(skb, fl, &res, false);
pr_debug("result %d class 0x%04x\n", result, res.classid);
diff --git a/net/sched/sch_fq_codel.c b/net/sched/sch_fq_codel.c
index 18bbb54..0db8d68 100644
--- a/net/sched/sch_fq_codel.c
+++ b/net/sched/sch_fq_codel.c
@@ -96,7 +96,7 @@ static unsigned int fq_codel_classify(struct sk_buff *skb, struct Qdisc *sch,
return fq_codel_hash(q, skb) + 1;
*qerr = NET_XMIT_SUCCESS | __NET_XMIT_BYPASS;
- result = tc_classify(skb, filter, &res, false);
+ result = tcf_classify(skb, filter, &res, false);
if (result >= 0) {
#ifdef CONFIG_NET_CLS_ACT
switch (result) {
diff --git a/net/sched/sch_hfsc.c b/net/sched/sch_hfsc.c
index 5cb82f6..b0dcab1 100644
--- a/net/sched/sch_hfsc.c
+++ b/net/sched/sch_hfsc.c
@@ -1142,7 +1142,7 @@ hfsc_classify(struct sk_buff *skb, struct Qdisc *sch, int *qerr)
*qerr = NET_XMIT_SUCCESS | __NET_XMIT_BYPASS;
head = &q->root;
tcf = rcu_dereference_bh(q->root.filter_list);
- while (tcf && (result = tc_classify(skb, tcf, &res, false)) >= 0) {
+ while (tcf && (result = tcf_classify(skb, tcf, &res, false)) >= 0) {
#ifdef CONFIG_NET_CLS_ACT
switch (result) {
case TC_ACT_QUEUED:
diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c
index 570ef3b..640f5f3 100644
--- a/net/sched/sch_htb.c
+++ b/net/sched/sch_htb.c
@@ -231,7 +231,7 @@ static struct htb_class *htb_classify(struct sk_buff *skb, struct Qdisc *sch,
}
*qerr = NET_XMIT_SUCCESS | __NET_XMIT_BYPASS;
- while (tcf && (result = tc_classify(skb, tcf, &res, false)) >= 0) {
+ while (tcf && (result = tcf_classify(skb, tcf, &res, false)) >= 0) {
#ifdef CONFIG_NET_CLS_ACT
switch (result) {
case TC_ACT_QUEUED:
diff --git a/net/sched/sch_multiq.c b/net/sched/sch_multiq.c
index 43a3a10..25bb9ff 100644
--- a/net/sched/sch_multiq.c
+++ b/net/sched/sch_multiq.c
@@ -46,7 +46,7 @@ multiq_classify(struct sk_buff *skb, struct Qdisc *sch, int *qerr)
int err;
*qerr = NET_XMIT_SUCCESS | __NET_XMIT_BYPASS;
- err = tc_classify(skb, fl, &res, false);
+ err = tcf_classify(skb, fl, &res, false);
#ifdef CONFIG_NET_CLS_ACT
switch (err) {
case TC_ACT_STOLEN:
diff --git a/net/sched/sch_prio.c b/net/sched/sch_prio.c
index 92c2e6d..7997363 100644
--- a/net/sched/sch_prio.c
+++ b/net/sched/sch_prio.c
@@ -42,7 +42,7 @@ prio_classify(struct sk_buff *skb, struct Qdisc *sch, int *qerr)
*qerr = NET_XMIT_SUCCESS | __NET_XMIT_BYPASS;
if (TC_H_MAJ(skb->priority) != sch->handle) {
fl = rcu_dereference_bh(q->filter_list);
- err = tc_classify(skb, fl, &res, false);
+ err = tcf_classify(skb, fl, &res, false);
#ifdef CONFIG_NET_CLS_ACT
switch (err) {
case TC_ACT_STOLEN:
diff --git a/net/sched/sch_qfq.c b/net/sched/sch_qfq.c
index 041eba3..73c7ac3 100644
--- a/net/sched/sch_qfq.c
+++ b/net/sched/sch_qfq.c
@@ -720,7 +720,7 @@ static struct qfq_class *qfq_classify(struct sk_buff *skb, struct Qdisc *sch,
*qerr = NET_XMIT_SUCCESS | __NET_XMIT_BYPASS;
fl = rcu_dereference_bh(q->filter_list);
- result = tc_classify(skb, fl, &res, false);
+ result = tcf_classify(skb, fl, &res, false);
if (result >= 0) {
#ifdef CONFIG_NET_CLS_ACT
switch (result) {
diff --git a/net/sched/sch_sfb.c b/net/sched/sch_sfb.c
index 0f77727..b2878808 100644
--- a/net/sched/sch_sfb.c
+++ b/net/sched/sch_sfb.c
@@ -259,7 +259,7 @@ static bool sfb_classify(struct sk_buff *skb, struct tcf_proto *fl,
struct tcf_result res;
int result;
- result = tc_classify(skb, fl, &res, false);
+ result = tcf_classify(skb, fl, &res, false);
if (result >= 0) {
#ifdef CONFIG_NET_CLS_ACT
switch (result) {
diff --git a/net/sched/sch_sfq.c b/net/sched/sch_sfq.c
index b00e02c..012fa3b 100644
--- a/net/sched/sch_sfq.c
+++ b/net/sched/sch_sfq.c
@@ -180,7 +180,7 @@ static unsigned int sfq_classify(struct sk_buff *skb, struct Qdisc *sch,
return sfq_hash(q, skb) + 1;
*qerr = NET_XMIT_SUCCESS | __NET_XMIT_BYPASS;
- result = tc_classify(skb, fl, &res, false);
+ result = tcf_classify(skb, fl, &res, false);
if (result >= 0) {
#ifdef CONFIG_NET_CLS_ACT
switch (result) {
--
2.9.3
^ permalink raw reply related
* [patch net-next v2 05/10] net: sched: move TC_H_MAJ macro call into tcf_auto_prio
From: Jiri Pirko @ 2017-05-15 8:38 UTC (permalink / raw)
To: netdev
Cc: davem, jhs, xiyou.wangcong, dsa, edumazet, stephen, daniel,
alexander.h.duyck, simon.horman, mlxsw
In-Reply-To: <20170515083857.3615-1-jiri@resnulli.us>
From: Jiri Pirko <jiri@mellanox.com>
Call the helper from the function rather than to always adjust the
return value of the function.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
---
net/sched/cls_api.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index 0e49e6e..72624fa 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -125,7 +125,7 @@ static inline u32 tcf_auto_prio(struct tcf_proto *tp)
if (tp)
first = tp->prio - 1;
- return first;
+ return TC_H_MAJ(first);
}
static struct tcf_proto *tcf_proto_create(const char *kind, u32 protocol,
@@ -405,7 +405,7 @@ static int tc_ctl_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
}
if (prio_allocate)
- prio = TC_H_MAJ(tcf_auto_prio(rtnl_dereference(*back)));
+ prio = tcf_auto_prio(rtnl_dereference(*back));
tp = tcf_proto_create(nla_data(tca[TCA_KIND]),
protocol, prio, parent, q, block);
--
2.9.3
^ permalink raw reply related
* [patch net-next v2 08/10] net: sched: introduce multichain support for filters
From: Jiri Pirko @ 2017-05-15 8:38 UTC (permalink / raw)
To: netdev
Cc: davem, jhs, xiyou.wangcong, dsa, edumazet, stephen, daniel,
alexander.h.duyck, simon.horman, mlxsw
In-Reply-To: <20170515083857.3615-1-jiri@resnulli.us>
From: Jiri Pirko <jiri@mellanox.com>
Instead of having only one filter per block, introduce a list of chains
for every block. Create chain 0 by default. UAPI is extended so the user
can specify which chain he wants to change. If the new attribute is not
specified, chain 0 is used. That allows to maintain backward
compatibility. If chain does not exist and user wants to manipulate with
it, new chain is created with specified index. Also, when last filter is
removed from the chain, the chain is destroyed.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
---
include/net/pkt_cls.h | 2 +
include/net/sch_generic.h | 9 +++-
include/uapi/linux/rtnetlink.h | 1 +
net/sched/cls_api.c | 104 ++++++++++++++++++++++++++++++++++-------
4 files changed, 98 insertions(+), 18 deletions(-)
diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h
index e56e715..2c213a6 100644
--- a/include/net/pkt_cls.h
+++ b/include/net/pkt_cls.h
@@ -18,6 +18,8 @@ int register_tcf_proto_ops(struct tcf_proto_ops *ops);
int unregister_tcf_proto_ops(struct tcf_proto_ops *ops);
#ifdef CONFIG_NET_CLS
+struct tcf_chain *tcf_chain_get(struct tcf_block *block, u32 chain_index);
+void tcf_chain_put(struct tcf_chain *chain);
int tcf_block_get(struct tcf_block **p_block,
struct tcf_proto __rcu **p_filter_chain);
void tcf_block_put(struct tcf_block *block);
diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h
index 52bceed..569b565 100644
--- a/include/net/sch_generic.h
+++ b/include/net/sch_generic.h
@@ -8,6 +8,7 @@
#include <linux/pkt_cls.h>
#include <linux/percpu.h>
#include <linux/dynamic_queue_limits.h>
+#include <linux/list.h>
#include <net/gen_stats.h>
#include <net/rtnetlink.h>
@@ -236,7 +237,7 @@ struct tcf_proto {
struct Qdisc *q;
void *data;
const struct tcf_proto_ops *ops;
- struct tcf_block *block;
+ struct tcf_chain *chain;
struct rcu_head rcu;
};
@@ -251,10 +252,14 @@ struct qdisc_skb_cb {
struct tcf_chain {
struct tcf_proto __rcu *filter_chain;
struct tcf_proto __rcu **p_filter_chain;
+ struct list_head list;
+ struct tcf_block *block;
+ u32 index; /* chain index */
+ unsigned int refcnt;
};
struct tcf_block {
- struct tcf_chain *chain;
+ struct list_head chain_list;
};
static inline void qdisc_cb_private_validate(const struct sk_buff *skb, int sz)
diff --git a/include/uapi/linux/rtnetlink.h b/include/uapi/linux/rtnetlink.h
index cce0613..6487b21 100644
--- a/include/uapi/linux/rtnetlink.h
+++ b/include/uapi/linux/rtnetlink.h
@@ -549,6 +549,7 @@ enum {
TCA_STAB,
TCA_PAD,
TCA_DUMP_INVISIBLE,
+ TCA_CHAIN,
__TCA_MAX
};
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index 9f48061..9dcb5c5 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -129,7 +129,7 @@ static inline u32 tcf_auto_prio(struct tcf_proto *tp)
static struct tcf_proto *tcf_proto_create(const char *kind, u32 protocol,
u32 prio, u32 parent, struct Qdisc *q,
- struct tcf_block *block)
+ struct tcf_chain *chain)
{
struct tcf_proto *tp;
int err;
@@ -165,7 +165,7 @@ static struct tcf_proto *tcf_proto_create(const char *kind, u32 protocol,
tp->prio = prio;
tp->classid = parent;
tp->q = q;
- tp->block = block;
+ tp->chain = chain;
err = tp->ops->init(tp);
if (err) {
@@ -186,15 +186,26 @@ static void tcf_proto_destroy(struct tcf_proto *tp)
kfree_rcu(tp, rcu);
}
-static struct tcf_chain *tcf_chain_create(void)
+static struct tcf_chain *tcf_chain_create(struct tcf_block *block,
+ u32 chain_index)
{
- return kzalloc(sizeof(struct tcf_chain), GFP_KERNEL);
+ struct tcf_chain *chain;
+
+ chain = kzalloc(sizeof(*chain), GFP_KERNEL);
+ if (!chain)
+ return NULL;
+ list_add_tail(&chain->list, &block->chain_list);
+ chain->block = block;
+ chain->index = chain_index;
+ chain->refcnt = 1;
+ return chain;
}
static void tcf_chain_destroy(struct tcf_chain *chain)
{
struct tcf_proto *tp;
+ list_del(&chain->list);
while ((tp = rtnl_dereference(chain->filter_chain)) != NULL) {
RCU_INIT_POINTER(chain->filter_chain, tp->next);
tcf_proto_destroy(tp);
@@ -202,6 +213,30 @@ static void tcf_chain_destroy(struct tcf_chain *chain)
kfree(chain);
}
+struct tcf_chain *tcf_chain_get(struct tcf_block *block, u32 chain_index)
+{
+ struct tcf_chain *chain;
+
+ list_for_each_entry(chain, &block->chain_list, list) {
+ if (chain->index == chain_index) {
+ chain->refcnt++;
+ return chain;
+ }
+ }
+ return tcf_chain_create(block, chain_index);
+}
+EXPORT_SYMBOL(tcf_chain_get);
+
+void tcf_chain_put(struct tcf_chain *chain)
+{
+ /* Destroy unused chain, with exception of chain 0, which is the
+ * default one and has to be always present.
+ */
+ if (--chain->refcnt == 0 && !chain->filter_chain && chain->index != 0)
+ tcf_chain_destroy(chain);
+}
+EXPORT_SYMBOL(tcf_chain_put);
+
static void
tcf_chain_filter_chain_ptr_set(struct tcf_chain *chain,
struct tcf_proto __rcu **p_filter_chain)
@@ -213,16 +248,19 @@ int tcf_block_get(struct tcf_block **p_block,
struct tcf_proto __rcu **p_filter_chain)
{
struct tcf_block *block = kzalloc(sizeof(*block), GFP_KERNEL);
+ struct tcf_chain *chain;
int err;
if (!block)
return -ENOMEM;
- block->chain = tcf_chain_create();
- if (!block->chain) {
+ INIT_LIST_HEAD(&block->chain_list);
+ /* Create chain 0 by default, it has to be always present. */
+ chain = tcf_chain_create(block, 0);
+ if (!chain) {
err = -ENOMEM;
goto err_chain_create;
}
- tcf_chain_filter_chain_ptr_set(block->chain, p_filter_chain);
+ tcf_chain_filter_chain_ptr_set(chain, p_filter_chain);
*p_block = block;
return 0;
@@ -234,9 +272,13 @@ EXPORT_SYMBOL(tcf_block_get);
void tcf_block_put(struct tcf_block *block)
{
+ struct tcf_chain *chain, *tmp;
+
if (!block)
return;
- tcf_chain_destroy(block->chain);
+
+ list_for_each_entry_safe(chain, tmp, &block->chain_list, list)
+ tcf_chain_destroy(chain);
kfree(block);
}
EXPORT_SYMBOL(tcf_block_put);
@@ -354,10 +396,11 @@ static int tc_ctl_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
u32 prio;
bool prio_allocate;
u32 parent;
+ u32 chain_index;
struct net_device *dev;
struct Qdisc *q;
struct tcf_chain_info chain_info;
- struct tcf_chain *chain;
+ struct tcf_chain *chain = NULL;
struct tcf_block *block;
struct tcf_proto *tp;
const struct Qdisc_class_ops *cops;
@@ -443,7 +486,17 @@ static int tc_ctl_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
err = -EINVAL;
goto errout;
}
- chain = block->chain;
+
+ chain_index = tca[TCA_CHAIN] ? nla_get_u32(tca[TCA_CHAIN]) : 0;
+ if (chain_index > TC_ACT_EXT_VAL_MASK) {
+ err = -EINVAL;
+ goto errout;
+ }
+ chain = tcf_chain_get(block, chain_index);
+ if (!chain) {
+ err = -ENOMEM;
+ goto errout;
+ }
if (n->nlmsg_type == RTM_DELTFILTER && prio == 0) {
tfilter_notify_chain(net, skb, n, chain, RTM_DELTFILTER);
@@ -477,7 +530,7 @@ static int tc_ctl_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
prio = tcf_auto_prio(tcf_chain_tp_prev(&chain_info));
tp = tcf_proto_create(nla_data(tca[TCA_KIND]),
- protocol, prio, parent, q, block);
+ protocol, prio, parent, q, chain);
if (IS_ERR(tp)) {
err = PTR_ERR(tp);
goto errout;
@@ -550,6 +603,8 @@ static int tc_ctl_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
}
errout:
+ if (chain)
+ tcf_chain_put(chain);
if (cl)
cops->put(q, cl);
if (err == -EAGAIN)
@@ -578,6 +633,8 @@ static int tcf_fill_node(struct net *net, struct sk_buff *skb,
tcm->tcm_info = TC_H_MAKE(tp->prio, tp->protocol);
if (nla_put_string(skb, TCA_KIND, tp->ops->kind))
goto nla_put_failure;
+ if (nla_put_u32(skb, TCA_CHAIN, tp->chain->index))
+ goto nla_put_failure;
tcm->tcm_handle = fh;
if (RTM_DELTFILTER != event) {
tcm->tcm_handle = 0;
@@ -634,7 +691,7 @@ static int tcf_node_dump(struct tcf_proto *tp, unsigned long n,
RTM_NEWTFILTER);
}
-static void tcf_chain_dump(struct tcf_chain *chain, struct sk_buff *skb,
+static bool tcf_chain_dump(struct tcf_chain *chain, struct sk_buff *skb,
struct netlink_callback *cb,
long index_start, long *p_index)
{
@@ -661,7 +718,7 @@ static void tcf_chain_dump(struct tcf_chain *chain, struct sk_buff *skb,
NETLINK_CB(cb->skb).portid,
cb->nlh->nlmsg_seq, NLM_F_MULTI,
RTM_NEWTFILTER) <= 0)
- break;
+ return false;
cb->args[1] = 1;
}
@@ -676,14 +733,16 @@ static void tcf_chain_dump(struct tcf_chain *chain, struct sk_buff *skb,
tp->ops->walk(tp, &arg.w);
cb->args[1] = arg.w.count + 1;
if (arg.w.stop)
- break;
+ return false;
}
+ return true;
}
/* called with RTNL */
static int tc_dump_tfilter(struct sk_buff *skb, struct netlink_callback *cb)
{
struct net *net = sock_net(skb->sk);
+ struct nlattr *tca[TCA_MAX + 1];
struct net_device *dev;
struct Qdisc *q;
struct tcf_block *block;
@@ -693,9 +752,15 @@ static int tc_dump_tfilter(struct sk_buff *skb, struct netlink_callback *cb)
const struct Qdisc_class_ops *cops;
long index_start;
long index;
+ int err;
if (nlmsg_len(cb->nlh) < sizeof(*tcm))
return skb->len;
+
+ err = nlmsg_parse(cb->nlh, sizeof(*tcm), tca, TCA_MAX, NULL, NULL);
+ if (err)
+ return err;
+
dev = __dev_get_by_index(net, tcm->tcm_ifindex);
if (!dev)
return skb->len;
@@ -719,11 +784,18 @@ static int tc_dump_tfilter(struct sk_buff *skb, struct netlink_callback *cb)
block = cops->tcf_block(q, cl);
if (!block)
goto errout;
- chain = block->chain;
index_start = cb->args[0];
index = 0;
- tcf_chain_dump(chain, skb, cb, index_start, &index);
+
+ list_for_each_entry(chain, &block->chain_list, list) {
+ if (tca[TCA_CHAIN] &&
+ nla_get_u32(tca[TCA_CHAIN]) != chain->index)
+ continue;
+ if (!tcf_chain_dump(chain, skb, cb, index_start, &index))
+ break;
+ }
+
cb->args[0] = index;
errout:
--
2.9.3
^ permalink raw reply related
* [patch net-next v2 02/10] net: sched: introduce tcf block infractructure
From: Jiri Pirko @ 2017-05-15 8:38 UTC (permalink / raw)
To: netdev
Cc: davem, jhs, xiyou.wangcong, dsa, edumazet, stephen, daniel,
alexander.h.duyck, simon.horman, mlxsw
In-Reply-To: <20170515083857.3615-1-jiri@resnulli.us>
From: Jiri Pirko <jiri@mellanox.com>
Currently, the filter chains are direcly put into the private structures
of qdiscs. In order to be able to have multiple chains per qdisc and to
allow filter chains sharing among qdiscs, there is a need for common
object that would hold the chains. This introduces such object and calls
it "tcf_block".
Helpers to get and put the blocks are provided to be called from
individual qdisc code. Also, the original filter_list pointers are left
in qdisc privs to allow the entry into tcf_block processing without any
added overhead of possible multiple pointer dereference on fast path.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
---
include/net/pkt_cls.h | 13 ++++++++--
include/net/sch_generic.h | 7 +++++-
net/sched/cls_api.c | 48 +++++++++++++++++++++++++++++--------
net/sched/sch_api.c | 2 +-
net/sched/sch_atm.c | 27 ++++++++++++++-------
net/sched/sch_cbq.c | 19 ++++++++++-----
net/sched/sch_drr.c | 13 ++++++----
net/sched/sch_dsmark.c | 17 ++++++++-----
net/sched/sch_fq_codel.c | 15 ++++++++----
net/sched/sch_hfsc.c | 19 ++++++++++-----
net/sched/sch_htb.c | 26 +++++++++++++-------
net/sched/sch_ingress.c | 61 ++++++++++++++++++++++++++++++++++-------------
net/sched/sch_multiq.c | 14 +++++++----
net/sched/sch_prio.c | 17 +++++++++----
net/sched/sch_qfq.c | 14 +++++++----
net/sched/sch_sfb.c | 15 ++++++++----
net/sched/sch_sfq.c | 15 ++++++++----
17 files changed, 243 insertions(+), 99 deletions(-)
diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h
index cb74506..e56e715 100644
--- a/include/net/pkt_cls.h
+++ b/include/net/pkt_cls.h
@@ -18,12 +18,21 @@ int register_tcf_proto_ops(struct tcf_proto_ops *ops);
int unregister_tcf_proto_ops(struct tcf_proto_ops *ops);
#ifdef CONFIG_NET_CLS
-void tcf_destroy_chain(struct tcf_proto __rcu **fl);
+int tcf_block_get(struct tcf_block **p_block,
+ struct tcf_proto __rcu **p_filter_chain);
+void tcf_block_put(struct tcf_block *block);
int tcf_classify(struct sk_buff *skb, const struct tcf_proto *tp,
struct tcf_result *res, bool compat_mode);
#else
-static inline void tcf_destroy_chain(struct tcf_proto __rcu **fl)
+static inline
+int tcf_block_get(struct tcf_block **p_block,
+ struct tcf_proto __rcu **p_filter_chain)
+{
+ return 0;
+}
+
+static inline void tcf_block_put(struct tcf_block *block)
{
}
diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h
index 22e5209..98cf2f2 100644
--- a/include/net/sch_generic.h
+++ b/include/net/sch_generic.h
@@ -153,7 +153,7 @@ struct Qdisc_class_ops {
void (*walk)(struct Qdisc *, struct qdisc_walker * arg);
/* Filter manipulation */
- struct tcf_proto __rcu ** (*tcf_chain)(struct Qdisc *, unsigned long);
+ struct tcf_block * (*tcf_block)(struct Qdisc *, unsigned long);
bool (*tcf_cl_offload)(u32 classid);
unsigned long (*bind_tcf)(struct Qdisc *, unsigned long,
u32 classid);
@@ -236,6 +236,7 @@ struct tcf_proto {
struct Qdisc *q;
void *data;
const struct tcf_proto_ops *ops;
+ struct tcf_block *block;
struct rcu_head rcu;
};
@@ -247,6 +248,10 @@ struct qdisc_skb_cb {
unsigned char data[QDISC_CB_PRIV_LEN];
};
+struct tcf_block {
+ struct tcf_proto __rcu **p_filter_chain;
+};
+
static inline void qdisc_cb_private_validate(const struct sk_buff *skb, int sz)
{
struct qdisc_skb_cb *qcb;
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index a97af61..42fdc8a 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -129,7 +129,8 @@ static inline u32 tcf_auto_prio(struct tcf_proto *tp)
}
static struct tcf_proto *tcf_proto_create(const char *kind, u32 protocol,
- u32 prio, u32 parent, struct Qdisc *q)
+ u32 prio, u32 parent, struct Qdisc *q,
+ struct tcf_block *block)
{
struct tcf_proto *tp;
int err;
@@ -165,6 +166,7 @@ static struct tcf_proto *tcf_proto_create(const char *kind, u32 protocol,
tp->prio = prio;
tp->classid = parent;
tp->q = q;
+ tp->block = block;
err = tp->ops->init(tp);
if (err) {
@@ -185,7 +187,7 @@ static void tcf_proto_destroy(struct tcf_proto *tp)
kfree_rcu(tp, rcu);
}
-void tcf_destroy_chain(struct tcf_proto __rcu **fl)
+static void tcf_destroy_chain(struct tcf_proto __rcu **fl)
{
struct tcf_proto *tp;
@@ -194,7 +196,28 @@ void tcf_destroy_chain(struct tcf_proto __rcu **fl)
tcf_proto_destroy(tp);
}
}
-EXPORT_SYMBOL(tcf_destroy_chain);
+
+int tcf_block_get(struct tcf_block **p_block,
+ struct tcf_proto __rcu **p_filter_chain)
+{
+ struct tcf_block *block = kzalloc(sizeof(*block), GFP_KERNEL);
+
+ if (!block)
+ return -ENOMEM;
+ block->p_filter_chain = p_filter_chain;
+ *p_block = block;
+ return 0;
+}
+EXPORT_SYMBOL(tcf_block_get);
+
+void tcf_block_put(struct tcf_block *block)
+{
+ if (!block)
+ return;
+ tcf_destroy_chain(block->p_filter_chain);
+ kfree(block);
+}
+EXPORT_SYMBOL(tcf_block_put);
/* Main classifier routine: scans classifier chain attached
* to this qdisc, (optionally) tests for protocol and asks
@@ -254,6 +277,7 @@ static int tc_ctl_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
struct Qdisc *q;
struct tcf_proto __rcu **back;
struct tcf_proto __rcu **chain;
+ struct tcf_block *block;
struct tcf_proto *next;
struct tcf_proto *tp;
const struct Qdisc_class_ops *cops;
@@ -322,7 +346,7 @@ static int tc_ctl_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
if (!cops)
return -EINVAL;
- if (cops->tcf_chain == NULL)
+ if (!cops->tcf_block)
return -EOPNOTSUPP;
/* Do we search for filter, attached to class? */
@@ -333,11 +357,13 @@ static int tc_ctl_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
}
/* And the last stroke */
- chain = cops->tcf_chain(q, cl);
- if (chain == NULL) {
+ block = cops->tcf_block(q, cl);
+ if (!block) {
err = -EINVAL;
goto errout;
}
+ chain = block->p_filter_chain;
+
if (n->nlmsg_type == RTM_DELTFILTER && prio == 0) {
tfilter_notify_chain(net, skb, n, chain, RTM_DELTFILTER);
tcf_destroy_chain(chain);
@@ -381,7 +407,7 @@ static int tc_ctl_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
nprio = TC_H_MAJ(tcf_auto_prio(rtnl_dereference(*back)));
tp = tcf_proto_create(nla_data(tca[TCA_KIND]),
- protocol, nprio, parent, q);
+ protocol, nprio, parent, q, block);
if (IS_ERR(tp)) {
err = PTR_ERR(tp);
goto errout;
@@ -550,6 +576,7 @@ static int tc_dump_tfilter(struct sk_buff *skb, struct netlink_callback *cb)
int s_t;
struct net_device *dev;
struct Qdisc *q;
+ struct tcf_block *block;
struct tcf_proto *tp, __rcu **chain;
struct tcmsg *tcm = nlmsg_data(cb->nlh);
unsigned long cl = 0;
@@ -571,16 +598,17 @@ static int tc_dump_tfilter(struct sk_buff *skb, struct netlink_callback *cb)
cops = q->ops->cl_ops;
if (!cops)
goto errout;
- if (cops->tcf_chain == NULL)
+ if (!cops->tcf_block)
goto errout;
if (TC_H_MIN(tcm->tcm_parent)) {
cl = cops->get(q, tcm->tcm_parent);
if (cl == 0)
goto errout;
}
- chain = cops->tcf_chain(q, cl);
- if (chain == NULL)
+ block = cops->tcf_block(q, cl);
+ if (!block)
goto errout;
+ chain = block->p_filter_chain;
s_t = cb->args[0];
diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c
index 2bf20bb..234322f 100644
--- a/net/sched/sch_api.c
+++ b/net/sched/sch_api.c
@@ -163,7 +163,7 @@ int register_qdisc(struct Qdisc_ops *qops)
if (!(cops->get && cops->put && cops->walk && cops->leaf))
goto out_einval;
- if (cops->tcf_chain && !(cops->bind_tcf && cops->unbind_tcf))
+ if (cops->tcf_block && !(cops->bind_tcf && cops->unbind_tcf))
goto out_einval;
}
diff --git a/net/sched/sch_atm.c b/net/sched/sch_atm.c
index 89d32fa..f435546 100644
--- a/net/sched/sch_atm.c
+++ b/net/sched/sch_atm.c
@@ -43,6 +43,7 @@
struct atm_flow_data {
struct Qdisc *q; /* FIFO, TBF, etc. */
struct tcf_proto __rcu *filter_list;
+ struct tcf_block *block;
struct atm_vcc *vcc; /* VCC; NULL if VCC is closed */
void (*old_pop)(struct atm_vcc *vcc,
struct sk_buff *skb); /* chaining */
@@ -143,7 +144,7 @@ static void atm_tc_put(struct Qdisc *sch, unsigned long cl)
list_del_init(&flow->list);
pr_debug("atm_tc_put: qdisc %p\n", flow->q);
qdisc_destroy(flow->q);
- tcf_destroy_chain(&flow->filter_list);
+ tcf_block_put(flow->block);
if (flow->sock) {
pr_debug("atm_tc_put: f_count %ld\n",
file_count(flow->sock->file));
@@ -274,7 +275,13 @@ static int atm_tc_change(struct Qdisc *sch, u32 classid, u32 parent,
error = -ENOBUFS;
goto err_out;
}
- RCU_INIT_POINTER(flow->filter_list, NULL);
+
+ error = tcf_block_get(&flow->block, &flow->filter_list);
+ if (error) {
+ kfree(flow);
+ goto err_out;
+ }
+
flow->q = qdisc_create_dflt(sch->dev_queue, &pfifo_qdisc_ops, classid);
if (!flow->q)
flow->q = &noop_qdisc;
@@ -346,14 +353,13 @@ static void atm_tc_walk(struct Qdisc *sch, struct qdisc_walker *walker)
}
}
-static struct tcf_proto __rcu **atm_tc_find_tcf(struct Qdisc *sch,
- unsigned long cl)
+static struct tcf_block *atm_tc_tcf_block(struct Qdisc *sch, unsigned long cl)
{
struct atm_qdisc_data *p = qdisc_priv(sch);
struct atm_flow_data *flow = (struct atm_flow_data *)cl;
pr_debug("atm_tc_find_tcf(sch %p,[qdisc %p],flow %p)\n", sch, p, flow);
- return flow ? &flow->filter_list : &p->link.filter_list;
+ return flow ? flow->block : p->link.block;
}
/* --------------------------- Qdisc operations ---------------------------- */
@@ -524,6 +530,7 @@ static struct sk_buff *atm_tc_peek(struct Qdisc *sch)
static int atm_tc_init(struct Qdisc *sch, struct nlattr *opt)
{
struct atm_qdisc_data *p = qdisc_priv(sch);
+ int err;
pr_debug("atm_tc_init(sch %p,[qdisc %p],opt %p)\n", sch, p, opt);
INIT_LIST_HEAD(&p->flows);
@@ -534,7 +541,11 @@ static int atm_tc_init(struct Qdisc *sch, struct nlattr *opt)
if (!p->link.q)
p->link.q = &noop_qdisc;
pr_debug("atm_tc_init: link (%p) qdisc %p\n", &p->link, p->link.q);
- RCU_INIT_POINTER(p->link.filter_list, NULL);
+
+ err = tcf_block_get(&p->link.block, &p->link.filter_list);
+ if (err)
+ return err;
+
p->link.vcc = NULL;
p->link.sock = NULL;
p->link.classid = sch->handle;
@@ -561,7 +572,7 @@ static void atm_tc_destroy(struct Qdisc *sch)
pr_debug("atm_tc_destroy(sch %p,[qdisc %p])\n", sch, p);
list_for_each_entry(flow, &p->flows, list)
- tcf_destroy_chain(&flow->filter_list);
+ tcf_block_put(flow->block);
list_for_each_entry_safe(flow, tmp, &p->flows, list) {
if (flow->ref > 1)
@@ -646,7 +657,7 @@ static const struct Qdisc_class_ops atm_class_ops = {
.change = atm_tc_change,
.delete = atm_tc_delete,
.walk = atm_tc_walk,
- .tcf_chain = atm_tc_find_tcf,
+ .tcf_block = atm_tc_tcf_block,
.bind_tcf = atm_tc_bind_filter,
.unbind_tcf = atm_tc_put,
.dump = atm_tc_dump_class,
diff --git a/net/sched/sch_cbq.c b/net/sched/sch_cbq.c
index c543ea3..8dd6d0a 100644
--- a/net/sched/sch_cbq.c
+++ b/net/sched/sch_cbq.c
@@ -127,6 +127,7 @@ struct cbq_class {
struct tc_cbq_xstats xstats;
struct tcf_proto __rcu *filter_list;
+ struct tcf_block *block;
int refcnt;
int filters;
@@ -1405,7 +1406,7 @@ static void cbq_destroy_class(struct Qdisc *sch, struct cbq_class *cl)
WARN_ON(cl->filters);
- tcf_destroy_chain(&cl->filter_list);
+ tcf_block_put(cl->block);
qdisc_destroy(cl->q);
qdisc_put_rtab(cl->R_tab);
gen_kill_estimator(&cl->rate_est);
@@ -1430,7 +1431,7 @@ static void cbq_destroy(struct Qdisc *sch)
*/
for (h = 0; h < q->clhash.hashsize; h++) {
hlist_for_each_entry(cl, &q->clhash.hash[h], common.hnode)
- tcf_destroy_chain(&cl->filter_list);
+ tcf_block_put(cl->block);
}
for (h = 0; h < q->clhash.hashsize; h++) {
hlist_for_each_entry_safe(cl, next, &q->clhash.hash[h],
@@ -1585,12 +1586,19 @@ cbq_change_class(struct Qdisc *sch, u32 classid, u32 parentid, struct nlattr **t
if (cl == NULL)
goto failure;
+ err = tcf_block_get(&cl->block, &cl->filter_list);
+ if (err) {
+ kfree(cl);
+ return err;
+ }
+
if (tca[TCA_RATE]) {
err = gen_new_estimator(&cl->bstats, NULL, &cl->rate_est,
NULL,
qdisc_root_sleeping_running(sch),
tca[TCA_RATE]);
if (err) {
+ tcf_block_put(cl->block);
kfree(cl);
goto failure;
}
@@ -1688,8 +1696,7 @@ static int cbq_delete(struct Qdisc *sch, unsigned long arg)
return 0;
}
-static struct tcf_proto __rcu **cbq_find_tcf(struct Qdisc *sch,
- unsigned long arg)
+static struct tcf_block *cbq_tcf_block(struct Qdisc *sch, unsigned long arg)
{
struct cbq_sched_data *q = qdisc_priv(sch);
struct cbq_class *cl = (struct cbq_class *)arg;
@@ -1697,7 +1704,7 @@ static struct tcf_proto __rcu **cbq_find_tcf(struct Qdisc *sch,
if (cl == NULL)
cl = &q->link;
- return &cl->filter_list;
+ return cl->block;
}
static unsigned long cbq_bind_filter(struct Qdisc *sch, unsigned long parent,
@@ -1756,7 +1763,7 @@ static const struct Qdisc_class_ops cbq_class_ops = {
.change = cbq_change_class,
.delete = cbq_delete,
.walk = cbq_walk,
- .tcf_chain = cbq_find_tcf,
+ .tcf_block = cbq_tcf_block,
.bind_tcf = cbq_bind_filter,
.unbind_tcf = cbq_unbind_filter,
.dump = cbq_dump_class,
diff --git a/net/sched/sch_drr.c b/net/sched/sch_drr.c
index 446d79b..5db2a28 100644
--- a/net/sched/sch_drr.c
+++ b/net/sched/sch_drr.c
@@ -36,6 +36,7 @@ struct drr_class {
struct drr_sched {
struct list_head active;
struct tcf_proto __rcu *filter_list;
+ struct tcf_block *block;
struct Qdisc_class_hash clhash;
};
@@ -190,15 +191,14 @@ static void drr_put_class(struct Qdisc *sch, unsigned long arg)
drr_destroy_class(sch, cl);
}
-static struct tcf_proto __rcu **drr_tcf_chain(struct Qdisc *sch,
- unsigned long cl)
+static struct tcf_block *drr_tcf_block(struct Qdisc *sch, unsigned long cl)
{
struct drr_sched *q = qdisc_priv(sch);
if (cl)
return NULL;
- return &q->filter_list;
+ return q->block;
}
static unsigned long drr_bind_tcf(struct Qdisc *sch, unsigned long parent,
@@ -431,6 +431,9 @@ static int drr_init_qdisc(struct Qdisc *sch, struct nlattr *opt)
struct drr_sched *q = qdisc_priv(sch);
int err;
+ err = tcf_block_get(&q->block, &q->filter_list);
+ if (err)
+ return err;
err = qdisc_class_hash_init(&q->clhash);
if (err < 0)
return err;
@@ -462,7 +465,7 @@ static void drr_destroy_qdisc(struct Qdisc *sch)
struct hlist_node *next;
unsigned int i;
- tcf_destroy_chain(&q->filter_list);
+ tcf_block_put(q->block);
for (i = 0; i < q->clhash.hashsize; i++) {
hlist_for_each_entry_safe(cl, next, &q->clhash.hash[i],
@@ -477,7 +480,7 @@ static const struct Qdisc_class_ops drr_class_ops = {
.delete = drr_delete_class,
.get = drr_get_class,
.put = drr_put_class,
- .tcf_chain = drr_tcf_chain,
+ .tcf_block = drr_tcf_block,
.bind_tcf = drr_bind_tcf,
.unbind_tcf = drr_unbind_tcf,
.graft = drr_graft_class,
diff --git a/net/sched/sch_dsmark.c b/net/sched/sch_dsmark.c
index 7bc638d..ba45102 100644
--- a/net/sched/sch_dsmark.c
+++ b/net/sched/sch_dsmark.c
@@ -44,6 +44,7 @@ struct mask_value {
struct dsmark_qdisc_data {
struct Qdisc *q;
struct tcf_proto __rcu *filter_list;
+ struct tcf_block *block;
struct mask_value *mv;
u16 indices;
u8 set_tc_index;
@@ -183,11 +184,11 @@ static void dsmark_walk(struct Qdisc *sch, struct qdisc_walker *walker)
}
}
-static inline struct tcf_proto __rcu **dsmark_find_tcf(struct Qdisc *sch,
- unsigned long cl)
+static struct tcf_block *dsmark_tcf_block(struct Qdisc *sch, unsigned long cl)
{
struct dsmark_qdisc_data *p = qdisc_priv(sch);
- return &p->filter_list;
+
+ return p->block;
}
/* --------------------------- Qdisc operations ---------------------------- */
@@ -332,7 +333,7 @@ static int dsmark_init(struct Qdisc *sch, struct nlattr *opt)
{
struct dsmark_qdisc_data *p = qdisc_priv(sch);
struct nlattr *tb[TCA_DSMARK_MAX + 1];
- int err = -EINVAL;
+ int err;
u32 default_index = NO_DEFAULT_INDEX;
u16 indices;
int i;
@@ -342,6 +343,10 @@ static int dsmark_init(struct Qdisc *sch, struct nlattr *opt)
if (!opt)
goto errout;
+ err = tcf_block_get(&p->block, &p->filter_list);
+ if (err)
+ return err;
+
err = nla_parse_nested(tb, TCA_DSMARK_MAX, opt, dsmark_policy, NULL);
if (err < 0)
goto errout;
@@ -400,7 +405,7 @@ static void dsmark_destroy(struct Qdisc *sch)
pr_debug("%s(sch %p,[qdisc %p])\n", __func__, sch, p);
- tcf_destroy_chain(&p->filter_list);
+ tcf_block_put(p->block);
qdisc_destroy(p->q);
if (p->mv != p->embedded)
kfree(p->mv);
@@ -468,7 +473,7 @@ static const struct Qdisc_class_ops dsmark_class_ops = {
.change = dsmark_change,
.delete = dsmark_delete,
.walk = dsmark_walk,
- .tcf_chain = dsmark_find_tcf,
+ .tcf_block = dsmark_tcf_block,
.bind_tcf = dsmark_bind_filter,
.unbind_tcf = dsmark_put,
.dump = dsmark_dump_class,
diff --git a/net/sched/sch_fq_codel.c b/net/sched/sch_fq_codel.c
index 0db8d68..3d962eb 100644
--- a/net/sched/sch_fq_codel.c
+++ b/net/sched/sch_fq_codel.c
@@ -55,6 +55,7 @@ struct fq_codel_flow {
struct fq_codel_sched_data {
struct tcf_proto __rcu *filter_list; /* optional external classifier */
+ struct tcf_block *block;
struct fq_codel_flow *flows; /* Flows table [flows_cnt] */
u32 *backlogs; /* backlog table [flows_cnt] */
u32 flows_cnt; /* number of flows */
@@ -464,7 +465,7 @@ static void fq_codel_destroy(struct Qdisc *sch)
{
struct fq_codel_sched_data *q = qdisc_priv(sch);
- tcf_destroy_chain(&q->filter_list);
+ tcf_block_put(q->block);
fq_codel_free(q->backlogs);
fq_codel_free(q->flows);
}
@@ -473,6 +474,7 @@ static int fq_codel_init(struct Qdisc *sch, struct nlattr *opt)
{
struct fq_codel_sched_data *q = qdisc_priv(sch);
int i;
+ int err;
sch->limit = 10*1024;
q->flows_cnt = 1024;
@@ -492,6 +494,10 @@ static int fq_codel_init(struct Qdisc *sch, struct nlattr *opt)
return err;
}
+ err = tcf_block_get(&q->block, &q->filter_list);
+ if (err)
+ return err;
+
if (!q->flows) {
q->flows = fq_codel_zalloc(q->flows_cnt *
sizeof(struct fq_codel_flow));
@@ -603,14 +609,13 @@ static void fq_codel_put(struct Qdisc *q, unsigned long cl)
{
}
-static struct tcf_proto __rcu **fq_codel_find_tcf(struct Qdisc *sch,
- unsigned long cl)
+static struct tcf_block *fq_codel_tcf_block(struct Qdisc *sch, unsigned long cl)
{
struct fq_codel_sched_data *q = qdisc_priv(sch);
if (cl)
return NULL;
- return &q->filter_list;
+ return q->block;
}
static int fq_codel_dump_class(struct Qdisc *sch, unsigned long cl,
@@ -693,7 +698,7 @@ static const struct Qdisc_class_ops fq_codel_class_ops = {
.leaf = fq_codel_leaf,
.get = fq_codel_get,
.put = fq_codel_put,
- .tcf_chain = fq_codel_find_tcf,
+ .tcf_block = fq_codel_tcf_block,
.bind_tcf = fq_codel_bind,
.unbind_tcf = fq_codel_put,
.dump = fq_codel_dump_class,
diff --git a/net/sched/sch_hfsc.c b/net/sched/sch_hfsc.c
index b0dcab1..a324f84 100644
--- a/net/sched/sch_hfsc.c
+++ b/net/sched/sch_hfsc.c
@@ -116,6 +116,7 @@ struct hfsc_class {
struct gnet_stats_queue qstats;
struct net_rate_estimator __rcu *rate_est;
struct tcf_proto __rcu *filter_list; /* filter list */
+ struct tcf_block *block;
unsigned int filter_cnt; /* filter count */
unsigned int level; /* class level in hierarchy */
@@ -1040,12 +1041,19 @@ hfsc_change_class(struct Qdisc *sch, u32 classid, u32 parentid,
if (cl == NULL)
return -ENOBUFS;
+ err = tcf_block_get(&cl->block, &cl->filter_list);
+ if (err) {
+ kfree(cl);
+ return err;
+ }
+
if (tca[TCA_RATE]) {
err = gen_new_estimator(&cl->bstats, NULL, &cl->rate_est,
NULL,
qdisc_root_sleeping_running(sch),
tca[TCA_RATE]);
if (err) {
+ tcf_block_put(cl->block);
kfree(cl);
return err;
}
@@ -1091,7 +1099,7 @@ hfsc_destroy_class(struct Qdisc *sch, struct hfsc_class *cl)
{
struct hfsc_sched *q = qdisc_priv(sch);
- tcf_destroy_chain(&cl->filter_list);
+ tcf_block_put(cl->block);
qdisc_destroy(cl->qdisc);
gen_kill_estimator(&cl->rate_est);
if (cl != &q->root)
@@ -1261,8 +1269,7 @@ hfsc_unbind_tcf(struct Qdisc *sch, unsigned long arg)
cl->filter_cnt--;
}
-static struct tcf_proto __rcu **
-hfsc_tcf_chain(struct Qdisc *sch, unsigned long arg)
+static struct tcf_block *hfsc_tcf_block(struct Qdisc *sch, unsigned long arg)
{
struct hfsc_sched *q = qdisc_priv(sch);
struct hfsc_class *cl = (struct hfsc_class *)arg;
@@ -1270,7 +1277,7 @@ hfsc_tcf_chain(struct Qdisc *sch, unsigned long arg)
if (cl == NULL)
cl = &q->root;
- return &cl->filter_list;
+ return cl->block;
}
static int
@@ -1515,7 +1522,7 @@ hfsc_destroy_qdisc(struct Qdisc *sch)
for (i = 0; i < q->clhash.hashsize; i++) {
hlist_for_each_entry(cl, &q->clhash.hash[i], cl_common.hnode)
- tcf_destroy_chain(&cl->filter_list);
+ tcf_block_put(cl->block);
}
for (i = 0; i < q->clhash.hashsize; i++) {
hlist_for_each_entry_safe(cl, next, &q->clhash.hash[i],
@@ -1662,7 +1669,7 @@ static const struct Qdisc_class_ops hfsc_class_ops = {
.put = hfsc_put_class,
.bind_tcf = hfsc_bind_tcf,
.unbind_tcf = hfsc_unbind_tcf,
- .tcf_chain = hfsc_tcf_chain,
+ .tcf_block = hfsc_tcf_block,
.dump = hfsc_dump_class,
.dump_stats = hfsc_dump_class_stats,
.walk = hfsc_walk
diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c
index 640f5f3..195bbca9 100644
--- a/net/sched/sch_htb.c
+++ b/net/sched/sch_htb.c
@@ -105,6 +105,7 @@ struct htb_class {
int quantum; /* but stored for parent-to-leaf return */
struct tcf_proto __rcu *filter_list; /* class attached filters */
+ struct tcf_block *block;
int filter_cnt;
int refcnt; /* usage count of this class */
@@ -156,6 +157,7 @@ struct htb_sched {
/* filters for qdisc itself */
struct tcf_proto __rcu *filter_list;
+ struct tcf_block *block;
#define HTB_WARN_TOOMANYEVENTS 0x1
unsigned int warned; /* only one warning */
@@ -1017,6 +1019,10 @@ static int htb_init(struct Qdisc *sch, struct nlattr *opt)
if (!opt)
return -EINVAL;
+ err = tcf_block_get(&q->block, &q->filter_list);
+ if (err)
+ return err;
+
err = nla_parse_nested(tb, TCA_HTB_MAX, opt, htb_policy, NULL);
if (err < 0)
return err;
@@ -1230,7 +1236,7 @@ static void htb_destroy_class(struct Qdisc *sch, struct htb_class *cl)
qdisc_destroy(cl->un.leaf.q);
}
gen_kill_estimator(&cl->rate_est);
- tcf_destroy_chain(&cl->filter_list);
+ tcf_block_put(cl->block);
kfree(cl);
}
@@ -1248,11 +1254,11 @@ static void htb_destroy(struct Qdisc *sch)
* because filter need its target class alive to be able to call
* unbind_filter on it (without Oops).
*/
- tcf_destroy_chain(&q->filter_list);
+ tcf_block_put(q->block);
for (i = 0; i < q->clhash.hashsize; i++) {
hlist_for_each_entry(cl, &q->clhash.hash[i], common.hnode)
- tcf_destroy_chain(&cl->filter_list);
+ tcf_block_put(cl->block);
}
for (i = 0; i < q->clhash.hashsize; i++) {
hlist_for_each_entry_safe(cl, next, &q->clhash.hash[i],
@@ -1396,6 +1402,11 @@ static int htb_change_class(struct Qdisc *sch, u32 classid,
if (!cl)
goto failure;
+ err = tcf_block_get(&cl->block, &cl->filter_list);
+ if (err) {
+ kfree(cl);
+ goto failure;
+ }
if (htb_rate_est || tca[TCA_RATE]) {
err = gen_new_estimator(&cl->bstats, NULL,
&cl->rate_est,
@@ -1403,6 +1414,7 @@ static int htb_change_class(struct Qdisc *sch, u32 classid,
qdisc_root_sleeping_running(sch),
tca[TCA_RATE] ? : &est.nla);
if (err) {
+ tcf_block_put(cl->block);
kfree(cl);
goto failure;
}
@@ -1521,14 +1533,12 @@ static int htb_change_class(struct Qdisc *sch, u32 classid,
return err;
}
-static struct tcf_proto __rcu **htb_find_tcf(struct Qdisc *sch,
- unsigned long arg)
+static struct tcf_block *htb_tcf_block(struct Qdisc *sch, unsigned long arg)
{
struct htb_sched *q = qdisc_priv(sch);
struct htb_class *cl = (struct htb_class *)arg;
- struct tcf_proto __rcu **fl = cl ? &cl->filter_list : &q->filter_list;
- return fl;
+ return cl ? cl->block : q->block;
}
static unsigned long htb_bind_filter(struct Qdisc *sch, unsigned long parent,
@@ -1591,7 +1601,7 @@ static const struct Qdisc_class_ops htb_class_ops = {
.change = htb_change_class,
.delete = htb_delete,
.walk = htb_walk,
- .tcf_chain = htb_find_tcf,
+ .tcf_block = htb_tcf_block,
.bind_tcf = htb_bind_filter,
.unbind_tcf = htb_unbind_filter,
.dump = htb_dump_class,
diff --git a/net/sched/sch_ingress.c b/net/sched/sch_ingress.c
index 3bab5f6..d8a9beb 100644
--- a/net/sched/sch_ingress.c
+++ b/net/sched/sch_ingress.c
@@ -18,6 +18,10 @@
#include <net/pkt_sched.h>
#include <net/pkt_cls.h>
+struct ingress_sched_data {
+ struct tcf_block *block;
+};
+
static struct Qdisc *ingress_leaf(struct Qdisc *sch, unsigned long arg)
{
return NULL;
@@ -47,16 +51,23 @@ static void ingress_walk(struct Qdisc *sch, struct qdisc_walker *walker)
{
}
-static struct tcf_proto __rcu **ingress_find_tcf(struct Qdisc *sch,
- unsigned long cl)
+static struct tcf_block *ingress_tcf_block(struct Qdisc *sch, unsigned long cl)
{
- struct net_device *dev = qdisc_dev(sch);
+ struct ingress_sched_data *q = qdisc_priv(sch);
- return &dev->ingress_cl_list;
+ return q->block;
}
static int ingress_init(struct Qdisc *sch, struct nlattr *opt)
{
+ struct ingress_sched_data *q = qdisc_priv(sch);
+ struct net_device *dev = qdisc_dev(sch);
+ int err;
+
+ err = tcf_block_get(&q->block, &dev->ingress_cl_list);
+ if (err)
+ return err;
+
net_inc_ingress_queue();
sch->flags |= TCQ_F_CPUSTATS;
@@ -65,9 +76,9 @@ static int ingress_init(struct Qdisc *sch, struct nlattr *opt)
static void ingress_destroy(struct Qdisc *sch)
{
- struct net_device *dev = qdisc_dev(sch);
+ struct ingress_sched_data *q = qdisc_priv(sch);
- tcf_destroy_chain(&dev->ingress_cl_list);
+ tcf_block_put(q->block);
net_dec_ingress_queue();
}
@@ -91,7 +102,7 @@ static const struct Qdisc_class_ops ingress_class_ops = {
.get = ingress_get,
.put = ingress_put,
.walk = ingress_walk,
- .tcf_chain = ingress_find_tcf,
+ .tcf_block = ingress_tcf_block,
.tcf_cl_offload = ingress_cl_offload,
.bind_tcf = ingress_bind_filter,
.unbind_tcf = ingress_put,
@@ -100,12 +111,18 @@ static const struct Qdisc_class_ops ingress_class_ops = {
static struct Qdisc_ops ingress_qdisc_ops __read_mostly = {
.cl_ops = &ingress_class_ops,
.id = "ingress",
+ .priv_size = sizeof(struct ingress_sched_data),
.init = ingress_init,
.destroy = ingress_destroy,
.dump = ingress_dump,
.owner = THIS_MODULE,
};
+struct clsact_sched_data {
+ struct tcf_block *ingress_block;
+ struct tcf_block *egress_block;
+};
+
static unsigned long clsact_get(struct Qdisc *sch, u32 classid)
{
switch (TC_H_MIN(classid)) {
@@ -128,16 +145,15 @@ static unsigned long clsact_bind_filter(struct Qdisc *sch,
return clsact_get(sch, classid);
}
-static struct tcf_proto __rcu **clsact_find_tcf(struct Qdisc *sch,
- unsigned long cl)
+static struct tcf_block *clsact_tcf_block(struct Qdisc *sch, unsigned long cl)
{
- struct net_device *dev = qdisc_dev(sch);
+ struct clsact_sched_data *q = qdisc_priv(sch);
switch (cl) {
case TC_H_MIN(TC_H_MIN_INGRESS):
- return &dev->ingress_cl_list;
+ return q->ingress_block;
case TC_H_MIN(TC_H_MIN_EGRESS):
- return &dev->egress_cl_list;
+ return q->egress_block;
default:
return NULL;
}
@@ -145,6 +161,18 @@ static struct tcf_proto __rcu **clsact_find_tcf(struct Qdisc *sch,
static int clsact_init(struct Qdisc *sch, struct nlattr *opt)
{
+ struct clsact_sched_data *q = qdisc_priv(sch);
+ struct net_device *dev = qdisc_dev(sch);
+ int err;
+
+ err = tcf_block_get(&q->ingress_block, &dev->ingress_cl_list);
+ if (err)
+ return err;
+
+ err = tcf_block_get(&q->egress_block, &dev->egress_cl_list);
+ if (err)
+ return err;
+
net_inc_ingress_queue();
net_inc_egress_queue();
@@ -155,10 +183,10 @@ static int clsact_init(struct Qdisc *sch, struct nlattr *opt)
static void clsact_destroy(struct Qdisc *sch)
{
- struct net_device *dev = qdisc_dev(sch);
+ struct clsact_sched_data *q = qdisc_priv(sch);
- tcf_destroy_chain(&dev->ingress_cl_list);
- tcf_destroy_chain(&dev->egress_cl_list);
+ tcf_block_put(q->egress_block);
+ tcf_block_put(q->ingress_block);
net_dec_ingress_queue();
net_dec_egress_queue();
@@ -169,7 +197,7 @@ static const struct Qdisc_class_ops clsact_class_ops = {
.get = clsact_get,
.put = ingress_put,
.walk = ingress_walk,
- .tcf_chain = clsact_find_tcf,
+ .tcf_block = clsact_tcf_block,
.tcf_cl_offload = clsact_cl_offload,
.bind_tcf = clsact_bind_filter,
.unbind_tcf = ingress_put,
@@ -178,6 +206,7 @@ static const struct Qdisc_class_ops clsact_class_ops = {
static struct Qdisc_ops clsact_qdisc_ops __read_mostly = {
.cl_ops = &clsact_class_ops,
.id = "clsact",
+ .priv_size = sizeof(struct clsact_sched_data),
.init = clsact_init,
.destroy = clsact_destroy,
.dump = ingress_dump,
diff --git a/net/sched/sch_multiq.c b/net/sched/sch_multiq.c
index 25bb9ff..6047674 100644
--- a/net/sched/sch_multiq.c
+++ b/net/sched/sch_multiq.c
@@ -32,6 +32,7 @@ struct multiq_sched_data {
u16 max_bands;
u16 curband;
struct tcf_proto __rcu *filter_list;
+ struct tcf_block *block;
struct Qdisc **queues;
};
@@ -170,7 +171,7 @@ multiq_destroy(struct Qdisc *sch)
int band;
struct multiq_sched_data *q = qdisc_priv(sch);
- tcf_destroy_chain(&q->filter_list);
+ tcf_block_put(q->block);
for (band = 0; band < q->bands; band++)
qdisc_destroy(q->queues[band]);
@@ -243,6 +244,10 @@ static int multiq_init(struct Qdisc *sch, struct nlattr *opt)
if (opt == NULL)
return -EINVAL;
+ err = tcf_block_get(&q->block, &q->filter_list);
+ if (err)
+ return err;
+
q->max_bands = qdisc_dev(sch)->num_tx_queues;
q->queues = kcalloc(q->max_bands, sizeof(struct Qdisc *), GFP_KERNEL);
@@ -367,14 +372,13 @@ static void multiq_walk(struct Qdisc *sch, struct qdisc_walker *arg)
}
}
-static struct tcf_proto __rcu **multiq_find_tcf(struct Qdisc *sch,
- unsigned long cl)
+static struct tcf_block *multiq_tcf_block(struct Qdisc *sch, unsigned long cl)
{
struct multiq_sched_data *q = qdisc_priv(sch);
if (cl)
return NULL;
- return &q->filter_list;
+ return q->block;
}
static const struct Qdisc_class_ops multiq_class_ops = {
@@ -383,7 +387,7 @@ static const struct Qdisc_class_ops multiq_class_ops = {
.get = multiq_get,
.put = multiq_put,
.walk = multiq_walk,
- .tcf_chain = multiq_find_tcf,
+ .tcf_block = multiq_tcf_block,
.bind_tcf = multiq_bind,
.unbind_tcf = multiq_put,
.dump = multiq_dump_class,
diff --git a/net/sched/sch_prio.c b/net/sched/sch_prio.c
index 7997363..a240468 100644
--- a/net/sched/sch_prio.c
+++ b/net/sched/sch_prio.c
@@ -25,6 +25,7 @@
struct prio_sched_data {
int bands;
struct tcf_proto __rcu *filter_list;
+ struct tcf_block *block;
u8 prio2band[TC_PRIO_MAX+1];
struct Qdisc *queues[TCQ_PRIO_BANDS];
};
@@ -145,7 +146,7 @@ prio_destroy(struct Qdisc *sch)
int prio;
struct prio_sched_data *q = qdisc_priv(sch);
- tcf_destroy_chain(&q->filter_list);
+ tcf_block_put(q->block);
for (prio = 0; prio < q->bands; prio++)
qdisc_destroy(q->queues[prio]);
}
@@ -204,9 +205,16 @@ static int prio_tune(struct Qdisc *sch, struct nlattr *opt)
static int prio_init(struct Qdisc *sch, struct nlattr *opt)
{
+ struct prio_sched_data *q = qdisc_priv(sch);
+ int err;
+
if (!opt)
return -EINVAL;
+ err = tcf_block_get(&q->block, &q->filter_list);
+ if (err)
+ return err;
+
return prio_tune(sch, opt);
}
@@ -317,14 +325,13 @@ static void prio_walk(struct Qdisc *sch, struct qdisc_walker *arg)
}
}
-static struct tcf_proto __rcu **prio_find_tcf(struct Qdisc *sch,
- unsigned long cl)
+static struct tcf_block *prio_tcf_block(struct Qdisc *sch, unsigned long cl)
{
struct prio_sched_data *q = qdisc_priv(sch);
if (cl)
return NULL;
- return &q->filter_list;
+ return q->block;
}
static const struct Qdisc_class_ops prio_class_ops = {
@@ -333,7 +340,7 @@ static const struct Qdisc_class_ops prio_class_ops = {
.get = prio_get,
.put = prio_put,
.walk = prio_walk,
- .tcf_chain = prio_find_tcf,
+ .tcf_block = prio_tcf_block,
.bind_tcf = prio_bind,
.unbind_tcf = prio_put,
.dump = prio_dump_class,
diff --git a/net/sched/sch_qfq.c b/net/sched/sch_qfq.c
index 73c7ac3..076ad03 100644
--- a/net/sched/sch_qfq.c
+++ b/net/sched/sch_qfq.c
@@ -182,6 +182,7 @@ struct qfq_group {
struct qfq_sched {
struct tcf_proto __rcu *filter_list;
+ struct tcf_block *block;
struct Qdisc_class_hash clhash;
u64 oldV, V; /* Precise virtual times. */
@@ -582,15 +583,14 @@ static void qfq_put_class(struct Qdisc *sch, unsigned long arg)
qfq_destroy_class(sch, cl);
}
-static struct tcf_proto __rcu **qfq_tcf_chain(struct Qdisc *sch,
- unsigned long cl)
+static struct tcf_block *qfq_tcf_block(struct Qdisc *sch, unsigned long cl)
{
struct qfq_sched *q = qdisc_priv(sch);
if (cl)
return NULL;
- return &q->filter_list;
+ return q->block;
}
static unsigned long qfq_bind_tcf(struct Qdisc *sch, unsigned long parent,
@@ -1438,6 +1438,10 @@ static int qfq_init_qdisc(struct Qdisc *sch, struct nlattr *opt)
int i, j, err;
u32 max_cl_shift, maxbudg_shift, max_classes;
+ err = tcf_block_get(&q->block, &q->filter_list);
+ if (err)
+ return err;
+
err = qdisc_class_hash_init(&q->clhash);
if (err < 0)
return err;
@@ -1492,7 +1496,7 @@ static void qfq_destroy_qdisc(struct Qdisc *sch)
struct hlist_node *next;
unsigned int i;
- tcf_destroy_chain(&q->filter_list);
+ tcf_block_put(q->block);
for (i = 0; i < q->clhash.hashsize; i++) {
hlist_for_each_entry_safe(cl, next, &q->clhash.hash[i],
@@ -1508,7 +1512,7 @@ static const struct Qdisc_class_ops qfq_class_ops = {
.delete = qfq_delete_class,
.get = qfq_get_class,
.put = qfq_put_class,
- .tcf_chain = qfq_tcf_chain,
+ .tcf_block = qfq_tcf_block,
.bind_tcf = qfq_bind_tcf,
.unbind_tcf = qfq_unbind_tcf,
.graft = qfq_graft_class,
diff --git a/net/sched/sch_sfb.c b/net/sched/sch_sfb.c
index b2878808..9756b1c 100644
--- a/net/sched/sch_sfb.c
+++ b/net/sched/sch_sfb.c
@@ -56,6 +56,7 @@ struct sfb_bins {
struct sfb_sched_data {
struct Qdisc *qdisc;
struct tcf_proto __rcu *filter_list;
+ struct tcf_block *block;
unsigned long rehash_interval;
unsigned long warmup_time; /* double buffering warmup time in jiffies */
u32 max;
@@ -465,7 +466,7 @@ static void sfb_destroy(struct Qdisc *sch)
{
struct sfb_sched_data *q = qdisc_priv(sch);
- tcf_destroy_chain(&q->filter_list);
+ tcf_block_put(q->block);
qdisc_destroy(q->qdisc);
}
@@ -549,6 +550,11 @@ static int sfb_change(struct Qdisc *sch, struct nlattr *opt)
static int sfb_init(struct Qdisc *sch, struct nlattr *opt)
{
struct sfb_sched_data *q = qdisc_priv(sch);
+ int err;
+
+ err = tcf_block_get(&q->block, &q->filter_list);
+ if (err)
+ return err;
q->qdisc = &noop_qdisc;
return sfb_change(sch, opt);
@@ -657,14 +663,13 @@ static void sfb_walk(struct Qdisc *sch, struct qdisc_walker *walker)
}
}
-static struct tcf_proto __rcu **sfb_find_tcf(struct Qdisc *sch,
- unsigned long cl)
+static struct tcf_block *sfb_tcf_block(struct Qdisc *sch, unsigned long cl)
{
struct sfb_sched_data *q = qdisc_priv(sch);
if (cl)
return NULL;
- return &q->filter_list;
+ return q->block;
}
static unsigned long sfb_bind(struct Qdisc *sch, unsigned long parent,
@@ -682,7 +687,7 @@ static const struct Qdisc_class_ops sfb_class_ops = {
.change = sfb_change_class,
.delete = sfb_delete,
.walk = sfb_walk,
- .tcf_chain = sfb_find_tcf,
+ .tcf_block = sfb_tcf_block,
.bind_tcf = sfb_bind,
.unbind_tcf = sfb_put,
.dump = sfb_dump_class,
diff --git a/net/sched/sch_sfq.c b/net/sched/sch_sfq.c
index 012fa3b..063281b 100644
--- a/net/sched/sch_sfq.c
+++ b/net/sched/sch_sfq.c
@@ -126,6 +126,7 @@ struct sfq_sched_data {
u8 flags;
unsigned short scaled_quantum; /* SFQ_ALLOT_SIZE(quantum) */
struct tcf_proto __rcu *filter_list;
+ struct tcf_block *block;
sfq_index *ht; /* Hash table ('divisor' slots) */
struct sfq_slot *slots; /* Flows table ('maxflows' entries) */
@@ -701,7 +702,7 @@ static void sfq_destroy(struct Qdisc *sch)
{
struct sfq_sched_data *q = qdisc_priv(sch);
- tcf_destroy_chain(&q->filter_list);
+ tcf_block_put(q->block);
q->perturb_period = 0;
del_timer_sync(&q->perturb_timer);
sfq_free(q->ht);
@@ -713,6 +714,11 @@ static int sfq_init(struct Qdisc *sch, struct nlattr *opt)
{
struct sfq_sched_data *q = qdisc_priv(sch);
int i;
+ int err;
+
+ err = tcf_block_get(&q->block, &q->filter_list);
+ if (err)
+ return err;
setup_deferrable_timer(&q->perturb_timer, sfq_perturbation,
(unsigned long)sch);
@@ -819,14 +825,13 @@ static void sfq_put(struct Qdisc *q, unsigned long cl)
{
}
-static struct tcf_proto __rcu **sfq_find_tcf(struct Qdisc *sch,
- unsigned long cl)
+static struct tcf_block *sfq_tcf_block(struct Qdisc *sch, unsigned long cl)
{
struct sfq_sched_data *q = qdisc_priv(sch);
if (cl)
return NULL;
- return &q->filter_list;
+ return q->block;
}
static int sfq_dump_class(struct Qdisc *sch, unsigned long cl,
@@ -882,7 +887,7 @@ static const struct Qdisc_class_ops sfq_class_ops = {
.leaf = sfq_leaf,
.get = sfq_get,
.put = sfq_put,
- .tcf_chain = sfq_find_tcf,
+ .tcf_block = sfq_tcf_block,
.bind_tcf = sfq_bind,
.unbind_tcf = sfq_put,
.dump = sfq_dump_class,
--
2.9.3
^ permalink raw reply related
* [patch net-next v2 06/10] net: sched: introduce helpers to work with filter chains
From: Jiri Pirko @ 2017-05-15 8:38 UTC (permalink / raw)
To: netdev
Cc: davem, jhs, xiyou.wangcong, dsa, edumazet, stephen, daniel,
alexander.h.duyck, simon.horman, mlxsw
In-Reply-To: <20170515083857.3615-1-jiri@resnulli.us>
From: Jiri Pirko <jiri@mellanox.com>
Introduce struct tcf_chain object and set of helpers around it. Wraps up
insertion, deletion and search in the filter chain.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
---
include/net/sch_generic.h | 7 ++-
net/sched/cls_api.c | 148 +++++++++++++++++++++++++++++++++-------------
2 files changed, 113 insertions(+), 42 deletions(-)
diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h
index 98cf2f2..52bceed 100644
--- a/include/net/sch_generic.h
+++ b/include/net/sch_generic.h
@@ -248,10 +248,15 @@ struct qdisc_skb_cb {
unsigned char data[QDISC_CB_PRIV_LEN];
};
-struct tcf_block {
+struct tcf_chain {
+ struct tcf_proto __rcu *filter_chain;
struct tcf_proto __rcu **p_filter_chain;
};
+struct tcf_block {
+ struct tcf_chain *chain;
+};
+
static inline void qdisc_cb_private_validate(const struct sk_buff *skb, int sz)
{
struct qdisc_skb_cb *qcb;
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index 72624fa..6f2ea68 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -106,13 +106,12 @@ static int tfilter_notify(struct net *net, struct sk_buff *oskb,
static void tfilter_notify_chain(struct net *net, struct sk_buff *oskb,
struct nlmsghdr *n,
- struct tcf_proto __rcu **chain, int event)
+ struct tcf_chain *chain, int event)
{
- struct tcf_proto __rcu **it_chain;
struct tcf_proto *tp;
- for (it_chain = chain; (tp = rtnl_dereference(*it_chain)) != NULL;
- it_chain = &tp->next)
+ for (tp = rtnl_dereference(chain->filter_chain);
+ tp; tp = rtnl_dereference(tp->next))
tfilter_notify(net, oskb, n, tp, 0, event, false);
}
@@ -187,26 +186,49 @@ static void tcf_proto_destroy(struct tcf_proto *tp)
kfree_rcu(tp, rcu);
}
-static void tcf_chain_destroy(struct tcf_proto __rcu **fl)
+static struct tcf_chain *tcf_chain_create(void)
+{
+ return kzalloc(sizeof(struct tcf_chain), GFP_KERNEL);
+}
+
+static void tcf_chain_destroy(struct tcf_chain *chain)
{
struct tcf_proto *tp;
- while ((tp = rtnl_dereference(*fl)) != NULL) {
- RCU_INIT_POINTER(*fl, tp->next);
+ while ((tp = rtnl_dereference(chain->filter_chain)) != NULL) {
+ RCU_INIT_POINTER(chain->filter_chain, tp->next);
tcf_proto_destroy(tp);
}
+ kfree(chain);
+}
+
+static void
+tcf_chain_filter_chain_ptr_set(struct tcf_chain *chain,
+ struct tcf_proto __rcu **p_filter_chain)
+{
+ chain->p_filter_chain = p_filter_chain;
}
int tcf_block_get(struct tcf_block **p_block,
struct tcf_proto __rcu **p_filter_chain)
{
struct tcf_block *block = kzalloc(sizeof(*block), GFP_KERNEL);
+ int err;
if (!block)
return -ENOMEM;
- block->p_filter_chain = p_filter_chain;
+ block->chain = tcf_chain_create();
+ if (!block->chain) {
+ err = -ENOMEM;
+ goto err_chain_create;
+ }
+ tcf_chain_filter_chain_ptr_set(block->chain, p_filter_chain);
*p_block = block;
return 0;
+
+err_chain_create:
+ kfree(block);
+ return err;
}
EXPORT_SYMBOL(tcf_block_get);
@@ -214,7 +236,7 @@ void tcf_block_put(struct tcf_block *block)
{
if (!block)
return;
- tcf_chain_destroy(block->p_filter_chain);
+ tcf_chain_destroy(block->chain);
kfree(block);
}
EXPORT_SYMBOL(tcf_block_put);
@@ -261,6 +283,65 @@ int tcf_classify(struct sk_buff *skb, const struct tcf_proto *tp,
}
EXPORT_SYMBOL(tcf_classify);
+struct tcf_chain_info {
+ struct tcf_proto __rcu **pprev;
+ struct tcf_proto __rcu *next;
+};
+
+static struct tcf_proto *tcf_chain_tp_prev(struct tcf_chain_info *chain_info)
+{
+ return rtnl_dereference(*chain_info->pprev);
+}
+
+static void tcf_chain_tp_insert(struct tcf_chain *chain,
+ struct tcf_chain_info *chain_info,
+ struct tcf_proto *tp)
+{
+ if (chain->p_filter_chain &&
+ *chain_info->pprev == chain->filter_chain)
+ *chain->p_filter_chain = tp;
+ RCU_INIT_POINTER(tp->next, rtnl_dereference(*chain_info->pprev));
+ rcu_assign_pointer(*chain_info->pprev, tp);
+}
+
+static void tcf_chain_tp_remove(struct tcf_chain *chain,
+ struct tcf_chain_info *chain_info,
+ struct tcf_proto *tp)
+{
+ struct tcf_proto *next = rtnl_dereference(chain_info->next);
+
+ if (chain->p_filter_chain && tp == chain->filter_chain)
+ *chain->p_filter_chain = next;
+ RCU_INIT_POINTER(*chain_info->pprev, next);
+}
+
+static struct tcf_proto *tcf_chain_tp_find(struct tcf_chain *chain,
+ struct tcf_chain_info *chain_info,
+ u32 protocol, u32 prio,
+ bool prio_allocate)
+{
+ struct tcf_proto **pprev;
+ struct tcf_proto *tp;
+
+ /* Check the chain for existence of proto-tcf with this priority */
+ for (pprev = &chain->filter_chain;
+ (tp = rtnl_dereference(*pprev)); pprev = &tp->next) {
+ if (tp->prio >= prio) {
+ if (tp->prio == prio) {
+ if (prio_allocate ||
+ (tp->protocol != protocol && protocol))
+ return ERR_PTR(-EINVAL);
+ } else {
+ tp = NULL;
+ }
+ break;
+ }
+ }
+ chain_info->pprev = pprev;
+ chain_info->next = tp ? tp->next : NULL;
+ return tp;
+}
+
/* Add/change/delete/get a filter node */
static int tc_ctl_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
@@ -275,10 +356,9 @@ static int tc_ctl_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
u32 parent;
struct net_device *dev;
struct Qdisc *q;
- struct tcf_proto __rcu **back;
- struct tcf_proto __rcu **chain;
+ struct tcf_chain_info chain_info;
+ struct tcf_chain *chain;
struct tcf_block *block;
- struct tcf_proto *next;
struct tcf_proto *tp;
const struct Qdisc_class_ops *cops;
unsigned long cl;
@@ -363,7 +443,7 @@ static int tc_ctl_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
err = -EINVAL;
goto errout;
}
- chain = block->p_filter_chain;
+ chain = block->chain;
if (n->nlmsg_type == RTM_DELTFILTER && prio == 0) {
tfilter_notify_chain(net, skb, n, chain, RTM_DELTFILTER);
@@ -372,22 +452,11 @@ static int tc_ctl_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
goto errout;
}
- /* Check the chain for existence of proto-tcf with this priority */
- for (back = chain;
- (tp = rtnl_dereference(*back)) != NULL;
- back = &tp->next) {
- if (tp->prio >= prio) {
- if (tp->prio == prio) {
- if (prio_allocate ||
- (tp->protocol != protocol && protocol)) {
- err = -EINVAL;
- goto errout;
- }
- } else {
- tp = NULL;
- }
- break;
- }
+ tp = tcf_chain_tp_find(chain, &chain_info, protocol,
+ prio, prio_allocate);
+ if (IS_ERR(tp)) {
+ err = PTR_ERR(tp);
+ goto errout;
}
if (tp == NULL) {
@@ -405,7 +474,7 @@ static int tc_ctl_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
}
if (prio_allocate)
- prio = tcf_auto_prio(rtnl_dereference(*back));
+ prio = tcf_auto_prio(tcf_chain_tp_prev(&chain_info));
tp = tcf_proto_create(nla_data(tca[TCA_KIND]),
protocol, prio, parent, q, block);
@@ -423,8 +492,7 @@ static int tc_ctl_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
if (fh == 0) {
if (n->nlmsg_type == RTM_DELTFILTER && t->tcm_handle == 0) {
- next = rtnl_dereference(tp->next);
- RCU_INIT_POINTER(*back, next);
+ tcf_chain_tp_remove(chain, &chain_info, tp);
tfilter_notify(net, skb, n, tp, fh,
RTM_DELTFILTER, false);
tcf_proto_destroy(tp);
@@ -453,11 +521,10 @@ static int tc_ctl_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
err = tp->ops->delete(tp, fh, &last);
if (err)
goto errout;
- next = rtnl_dereference(tp->next);
tfilter_notify(net, skb, n, tp, t->tcm_handle,
RTM_DELTFILTER, false);
if (last) {
- RCU_INIT_POINTER(*back, next);
+ tcf_chain_tp_remove(chain, &chain_info, tp);
tcf_proto_destroy(tp);
}
goto errout;
@@ -474,10 +541,8 @@ static int tc_ctl_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
err = tp->ops->change(net, skb, tp, cl, t->tcm_handle, tca, &fh,
n->nlmsg_flags & NLM_F_CREATE ? TCA_ACT_NOREPLACE : TCA_ACT_REPLACE);
if (err == 0) {
- if (tp_created) {
- RCU_INIT_POINTER(tp->next, rtnl_dereference(*back));
- rcu_assign_pointer(*back, tp);
- }
+ if (tp_created)
+ tcf_chain_tp_insert(chain, &chain_info, tp);
tfilter_notify(net, skb, n, tp, fh, RTM_NEWTFILTER, false);
} else {
if (tp_created)
@@ -578,7 +643,8 @@ static int tc_dump_tfilter(struct sk_buff *skb, struct netlink_callback *cb)
struct net_device *dev;
struct Qdisc *q;
struct tcf_block *block;
- struct tcf_proto *tp, __rcu **chain;
+ struct tcf_proto *tp;
+ struct tcf_chain *chain;
struct tcmsg *tcm = nlmsg_data(cb->nlh);
unsigned long cl = 0;
const struct Qdisc_class_ops *cops;
@@ -609,11 +675,11 @@ static int tc_dump_tfilter(struct sk_buff *skb, struct netlink_callback *cb)
block = cops->tcf_block(q, cl);
if (!block)
goto errout;
- chain = block->p_filter_chain;
+ chain = block->chain;
s_t = cb->args[0];
- for (tp = rtnl_dereference(*chain), t = 0;
+ for (tp = rtnl_dereference(chain->filter_chain), t = 0;
tp; tp = rtnl_dereference(tp->next), t++) {
if (t < s_t)
continue;
--
2.9.3
^ permalink raw reply related
* [patch net-next v2 09/10] net: sched: push tp down to action init
From: Jiri Pirko @ 2017-05-15 8:38 UTC (permalink / raw)
To: netdev
Cc: davem, jhs, xiyou.wangcong, dsa, edumazet, stephen, daniel,
alexander.h.duyck, simon.horman, mlxsw
In-Reply-To: <20170515083857.3615-1-jiri@resnulli.us>
From: Jiri Pirko <jiri@mellanox.com>
Tp pointer will be needed by the next patch in order to get the chain.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
---
include/net/act_api.h | 12 ++++++------
net/sched/act_api.c | 15 ++++++++-------
net/sched/cls_api.c | 9 +++++----
3 files changed, 19 insertions(+), 17 deletions(-)
diff --git a/include/net/act_api.h b/include/net/act_api.h
index cfa2ae3..b22c6f3 100644
--- a/include/net/act_api.h
+++ b/include/net/act_api.h
@@ -180,12 +180,12 @@ int tcf_unregister_action(struct tc_action_ops *a,
int tcf_action_destroy(struct list_head *actions, int bind);
int tcf_action_exec(struct sk_buff *skb, struct tc_action **actions,
int nr_actions, struct tcf_result *res);
-int tcf_action_init(struct net *net, struct nlattr *nla,
- struct nlattr *est, char *n, int ovr,
- int bind, struct list_head *);
-struct tc_action *tcf_action_init_1(struct net *net, struct nlattr *nla,
- struct nlattr *est, char *n, int ovr,
- int bind);
+int tcf_action_init(struct net *net, struct tcf_proto *tp, struct nlattr *nla,
+ struct nlattr *est, char *name, int ovr, int bind,
+ struct list_head *actions);
+struct tc_action *tcf_action_init_1(struct net *net, struct tcf_proto *tp,
+ struct nlattr *nla, struct nlattr *est,
+ char *name, int ovr, int bind);
int tcf_action_dump(struct sk_buff *skb, struct list_head *, int, int);
int tcf_action_dump_old(struct sk_buff *skb, struct tc_action *a, int, int);
int tcf_action_dump_1(struct sk_buff *skb, struct tc_action *a, int, int);
diff --git a/net/sched/act_api.c b/net/sched/act_api.c
index a90e8f3..e389eb4 100644
--- a/net/sched/act_api.c
+++ b/net/sched/act_api.c
@@ -570,9 +570,9 @@ static struct tc_cookie *nla_memdup_cookie(struct nlattr **tb)
return c;
}
-struct tc_action *tcf_action_init_1(struct net *net, struct nlattr *nla,
- struct nlattr *est, char *name, int ovr,
- int bind)
+struct tc_action *tcf_action_init_1(struct net *net, struct tcf_proto *tp,
+ struct nlattr *nla, struct nlattr *est,
+ char *name, int ovr, int bind)
{
struct tc_action *a;
struct tc_action_ops *a_o;
@@ -680,8 +680,9 @@ static void cleanup_a(struct list_head *actions, int ovr)
a->tcfa_refcnt--;
}
-int tcf_action_init(struct net *net, struct nlattr *nla, struct nlattr *est,
- char *name, int ovr, int bind, struct list_head *actions)
+int tcf_action_init(struct net *net, struct tcf_proto *tp, struct nlattr *nla,
+ struct nlattr *est, char *name, int ovr, int bind,
+ struct list_head *actions)
{
struct nlattr *tb[TCA_ACT_MAX_PRIO + 1];
struct tc_action *act;
@@ -693,7 +694,7 @@ int tcf_action_init(struct net *net, struct nlattr *nla, struct nlattr *est,
return err;
for (i = 1; i <= TCA_ACT_MAX_PRIO && tb[i]; i++) {
- act = tcf_action_init_1(net, tb[i], est, name, ovr, bind);
+ act = tcf_action_init_1(net, tp, tb[i], est, name, ovr, bind);
if (IS_ERR(act)) {
err = PTR_ERR(act);
goto err;
@@ -1020,7 +1021,7 @@ static int tcf_action_add(struct net *net, struct nlattr *nla,
int ret = 0;
LIST_HEAD(actions);
- ret = tcf_action_init(net, nla, NULL, NULL, ovr, 0, &actions);
+ ret = tcf_action_init(net, NULL, nla, NULL, NULL, ovr, 0, &actions);
if (ret)
return ret;
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index 9dcb5c5..1112a2b 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -826,8 +826,9 @@ int tcf_exts_validate(struct net *net, struct tcf_proto *tp, struct nlattr **tb,
struct tc_action *act;
if (exts->police && tb[exts->police]) {
- act = tcf_action_init_1(net, tb[exts->police], rate_tlv,
- "police", ovr, TCA_ACT_BIND);
+ act = tcf_action_init_1(net, tp, tb[exts->police],
+ rate_tlv, "police", ovr,
+ TCA_ACT_BIND);
if (IS_ERR(act))
return PTR_ERR(act);
@@ -838,8 +839,8 @@ int tcf_exts_validate(struct net *net, struct tcf_proto *tp, struct nlattr **tb,
LIST_HEAD(actions);
int err, i = 0;
- err = tcf_action_init(net, tb[exts->action], rate_tlv,
- NULL, ovr, TCA_ACT_BIND,
+ err = tcf_action_init(net, tp, tb[exts->action],
+ rate_tlv, NULL, ovr, TCA_ACT_BIND,
&actions);
if (err)
return err;
--
2.9.3
^ permalink raw reply related
* [patch net-next v2 04/10] net: sched: replace nprio by a bool to make the function more readable
From: Jiri Pirko @ 2017-05-15 8:38 UTC (permalink / raw)
To: netdev
Cc: davem, jhs, xiyou.wangcong, dsa, edumazet, stephen, daniel,
alexander.h.duyck, simon.horman, mlxsw
In-Reply-To: <20170515083857.3615-1-jiri@resnulli.us>
From: Jiri Pirko <jiri@mellanox.com>
The use of "nprio" variable in tc_ctl_tfilter is a bit cryptic and makes
a reader wonder what is going on for a while. So help him to understand
this priority allocation dance a litte bit better.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
---
net/sched/cls_api.c | 13 +++++++------
1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index 88ec1a1..0e49e6e 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -271,7 +271,7 @@ static int tc_ctl_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
struct tcmsg *t;
u32 protocol;
u32 prio;
- u32 nprio;
+ bool prio_allocate;
u32 parent;
struct net_device *dev;
struct Qdisc *q;
@@ -300,7 +300,7 @@ static int tc_ctl_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
t = nlmsg_data(n);
protocol = TC_H_MIN(t->tcm_info);
prio = TC_H_MAJ(t->tcm_info);
- nprio = prio;
+ prio_allocate = false;
parent = t->tcm_parent;
cl = 0;
@@ -316,6 +316,7 @@ static int tc_ctl_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
*/
if (n->nlmsg_flags & NLM_F_CREATE) {
prio = TC_H_MAKE(0x80000000U, 0U);
+ prio_allocate = true;
break;
}
/* fall-through */
@@ -377,7 +378,7 @@ static int tc_ctl_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
back = &tp->next) {
if (tp->prio >= prio) {
if (tp->prio == prio) {
- if (!nprio ||
+ if (prio_allocate ||
(tp->protocol != protocol && protocol)) {
err = -EINVAL;
goto errout;
@@ -403,11 +404,11 @@ static int tc_ctl_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
goto errout;
}
- if (!nprio)
- nprio = TC_H_MAJ(tcf_auto_prio(rtnl_dereference(*back)));
+ if (prio_allocate)
+ prio = TC_H_MAJ(tcf_auto_prio(rtnl_dereference(*back)));
tp = tcf_proto_create(nla_data(tca[TCA_KIND]),
- protocol, nprio, parent, q, block);
+ protocol, prio, parent, q, block);
if (IS_ERR(tp)) {
err = PTR_ERR(tp);
goto errout;
--
2.9.3
^ permalink raw reply related
* [patch net-next v2 10/10] net: sched: add termination action to allow goto chain
From: Jiri Pirko @ 2017-05-15 8:38 UTC (permalink / raw)
To: netdev
Cc: davem, jhs, xiyou.wangcong, dsa, edumazet, stephen, daniel,
alexander.h.duyck, simon.horman, mlxsw
In-Reply-To: <20170515083857.3615-1-jiri@resnulli.us>
From: Jiri Pirko <jiri@mellanox.com>
Introduce new type of termination action called "goto_chain". This allows
user to specify a chain to be processed. This action type is
then processed as a return value in tcf_classify loop in similar
way as "reclassify" is, only it does not reset to the first filter
in chain but rather reset to the first filter of the desired chain.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
---
include/net/act_api.h | 1 +
include/net/sch_generic.h | 9 +++++++--
include/uapi/linux/pkt_cls.h | 1 +
net/sched/act_api.c | 40 ++++++++++++++++++++++++++++++++++++++++
net/sched/cls_api.c | 8 ++++++--
5 files changed, 55 insertions(+), 4 deletions(-)
diff --git a/include/net/act_api.h b/include/net/act_api.h
index b22c6f3..26ffd83 100644
--- a/include/net/act_api.h
+++ b/include/net/act_api.h
@@ -42,6 +42,7 @@ struct tc_action {
struct gnet_stats_basic_cpu __percpu *cpu_bstats;
struct gnet_stats_queue __percpu *cpu_qstats;
struct tc_cookie *act_cookie;
+ struct tcf_chain *goto_chain;
};
#define tcf_head common.tcfa_head
#define tcf_index common.tcfa_index
diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h
index 569b565..3688501 100644
--- a/include/net/sch_generic.h
+++ b/include/net/sch_generic.h
@@ -193,8 +193,13 @@ struct Qdisc_ops {
struct tcf_result {
- unsigned long class;
- u32 classid;
+ union {
+ struct {
+ unsigned long class;
+ u32 classid;
+ };
+ const struct tcf_proto *goto_tp;
+ };
};
struct tcf_proto_ops {
diff --git a/include/uapi/linux/pkt_cls.h b/include/uapi/linux/pkt_cls.h
index d613be3..1b9aa9e 100644
--- a/include/uapi/linux/pkt_cls.h
+++ b/include/uapi/linux/pkt_cls.h
@@ -51,6 +51,7 @@ enum {
(((combined) & (~TC_ACT_EXT_VAL_MASK)) == opcode)
#define TC_ACT_JUMP __TC_ACT_EXT(1)
+#define TC_ACT_GOTO_CHAIN __TC_ACT_EXT(2)
/* Action type identifiers*/
enum {
diff --git a/net/sched/act_api.c b/net/sched/act_api.c
index e389eb4..0ecf2a8 100644
--- a/net/sched/act_api.c
+++ b/net/sched/act_api.c
@@ -28,6 +28,31 @@
#include <net/act_api.h>
#include <net/netlink.h>
+static int tcf_action_goto_chain_init(struct tc_action *a, struct tcf_proto *tp)
+{
+ u32 chain_index = a->tcfa_action & TC_ACT_EXT_VAL_MASK;
+
+ if (!tp)
+ return -EINVAL;
+ a->goto_chain = tcf_chain_get(tp->chain->block, chain_index);
+ if (!a->goto_chain)
+ return -ENOMEM;
+ return 0;
+}
+
+static void tcf_action_goto_chain_fini(struct tc_action *a)
+{
+ tcf_chain_put(a->goto_chain);
+}
+
+static void tcf_action_goto_chain_exec(const struct tc_action *a,
+ struct tcf_result *res)
+{
+ const struct tcf_chain *chain = a->goto_chain;
+
+ res->goto_tp = rcu_dereference_bh(chain->filter_chain);
+}
+
static void free_tcf(struct rcu_head *head)
{
struct tc_action *p = container_of(head, struct tc_action, tcfa_rcu);
@@ -39,6 +64,8 @@ static void free_tcf(struct rcu_head *head)
kfree(p->act_cookie->data);
kfree(p->act_cookie);
}
+ if (p->goto_chain)
+ tcf_action_goto_chain_fini(p);
kfree(p);
}
@@ -465,6 +492,8 @@ int tcf_action_exec(struct sk_buff *skb, struct tc_action **actions,
else /* faulty graph, stop pipeline */
return TC_ACT_OK;
}
+ } else if (TC_ACT_EXT_CMP(ret, TC_ACT_GOTO_CHAIN)) {
+ tcf_action_goto_chain_exec(a, res);
}
if (ret != TC_ACT_PIPE)
@@ -657,6 +686,17 @@ struct tc_action *tcf_action_init_1(struct net *net, struct tcf_proto *tp,
if (err != ACT_P_CREATED)
module_put(a_o->owner);
+ if (TC_ACT_EXT_CMP(a->tcfa_action, TC_ACT_GOTO_CHAIN)) {
+ err = tcf_action_goto_chain_init(a, tp);
+ if (err) {
+ LIST_HEAD(actions);
+
+ list_add_tail(&a->list, &actions);
+ tcf_action_destroy(&actions, bind);
+ return ERR_PTR(err);
+ }
+ }
+
return a;
err_mod:
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index 1112a2b..98cc689 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -304,10 +304,14 @@ int tcf_classify(struct sk_buff *skb, const struct tcf_proto *tp,
continue;
err = tp->classify(skb, tp, res);
- if (unlikely(err == TC_ACT_RECLASSIFY && !compat_mode))
+ if (err == TC_ACT_RECLASSIFY && !compat_mode) {
goto reset;
- if (err >= 0)
+ } else if (TC_ACT_EXT_CMP(err, TC_ACT_GOTO_CHAIN)) {
+ old_tp = res->goto_tp;
+ goto reset;
+ } else if (err >= 0) {
return err;
+ }
}
return TC_ACT_UNSPEC; /* signal: continue lookup */
--
2.9.3
^ permalink raw reply related
* [patch net-next v2 07/10] net: sched: push chain dump to a separate function
From: Jiri Pirko @ 2017-05-15 8:38 UTC (permalink / raw)
To: netdev
Cc: davem, jhs, xiyou.wangcong, dsa, edumazet, stephen, daniel,
alexander.h.duyck, simon.horman, mlxsw
In-Reply-To: <20170515083857.3615-1-jiri@resnulli.us>
From: Jiri Pirko <jiri@mellanox.com>
Since there will be multiple chains to dump, push chain dumping code to
a separate function.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
---
net/sched/cls_api.c | 95 +++++++++++++++++++++++++++++------------------------
1 file changed, 52 insertions(+), 43 deletions(-)
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index 6f2ea68..9f48061 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -634,21 +634,65 @@ static int tcf_node_dump(struct tcf_proto *tp, unsigned long n,
RTM_NEWTFILTER);
}
+static void tcf_chain_dump(struct tcf_chain *chain, struct sk_buff *skb,
+ struct netlink_callback *cb,
+ long index_start, long *p_index)
+{
+ struct net *net = sock_net(skb->sk);
+ struct tcmsg *tcm = nlmsg_data(cb->nlh);
+ struct tcf_dump_args arg;
+ struct tcf_proto *tp;
+
+ for (tp = rtnl_dereference(chain->filter_chain);
+ tp; tp = rtnl_dereference(tp->next), (*p_index)++) {
+ if (*p_index < index_start)
+ continue;
+ if (TC_H_MAJ(tcm->tcm_info) &&
+ TC_H_MAJ(tcm->tcm_info) != tp->prio)
+ continue;
+ if (TC_H_MIN(tcm->tcm_info) &&
+ TC_H_MIN(tcm->tcm_info) != tp->protocol)
+ continue;
+ if (*p_index > index_start)
+ memset(&cb->args[1], 0,
+ sizeof(cb->args) - sizeof(cb->args[0]));
+ if (cb->args[1] == 0) {
+ if (tcf_fill_node(net, skb, tp, 0,
+ NETLINK_CB(cb->skb).portid,
+ cb->nlh->nlmsg_seq, NLM_F_MULTI,
+ RTM_NEWTFILTER) <= 0)
+ break;
+
+ cb->args[1] = 1;
+ }
+ if (!tp->ops->walk)
+ continue;
+ arg.w.fn = tcf_node_dump;
+ arg.skb = skb;
+ arg.cb = cb;
+ arg.w.stop = 0;
+ arg.w.skip = cb->args[1] - 1;
+ arg.w.count = 0;
+ tp->ops->walk(tp, &arg.w);
+ cb->args[1] = arg.w.count + 1;
+ if (arg.w.stop)
+ break;
+ }
+}
+
/* called with RTNL */
static int tc_dump_tfilter(struct sk_buff *skb, struct netlink_callback *cb)
{
struct net *net = sock_net(skb->sk);
- int t;
- int s_t;
struct net_device *dev;
struct Qdisc *q;
struct tcf_block *block;
- struct tcf_proto *tp;
struct tcf_chain *chain;
struct tcmsg *tcm = nlmsg_data(cb->nlh);
unsigned long cl = 0;
const struct Qdisc_class_ops *cops;
- struct tcf_dump_args arg;
+ long index_start;
+ long index;
if (nlmsg_len(cb->nlh) < sizeof(*tcm))
return skb->len;
@@ -677,45 +721,10 @@ static int tc_dump_tfilter(struct sk_buff *skb, struct netlink_callback *cb)
goto errout;
chain = block->chain;
- s_t = cb->args[0];
-
- for (tp = rtnl_dereference(chain->filter_chain), t = 0;
- tp; tp = rtnl_dereference(tp->next), t++) {
- if (t < s_t)
- continue;
- if (TC_H_MAJ(tcm->tcm_info) &&
- TC_H_MAJ(tcm->tcm_info) != tp->prio)
- continue;
- if (TC_H_MIN(tcm->tcm_info) &&
- TC_H_MIN(tcm->tcm_info) != tp->protocol)
- continue;
- if (t > s_t)
- memset(&cb->args[1], 0,
- sizeof(cb->args)-sizeof(cb->args[0]));
- if (cb->args[1] == 0) {
- if (tcf_fill_node(net, skb, tp, 0,
- NETLINK_CB(cb->skb).portid,
- cb->nlh->nlmsg_seq, NLM_F_MULTI,
- RTM_NEWTFILTER) <= 0)
- break;
-
- cb->args[1] = 1;
- }
- if (tp->ops->walk == NULL)
- continue;
- arg.w.fn = tcf_node_dump;
- arg.skb = skb;
- arg.cb = cb;
- arg.w.stop = 0;
- arg.w.skip = cb->args[1] - 1;
- arg.w.count = 0;
- tp->ops->walk(tp, &arg.w);
- cb->args[1] = arg.w.count + 1;
- if (arg.w.stop)
- break;
- }
-
- cb->args[0] = t;
+ index_start = cb->args[0];
+ index = 0;
+ tcf_chain_dump(chain, skb, cb, index_start, &index);
+ cb->args[0] = index;
errout:
if (cl)
--
2.9.3
^ permalink raw reply related
* [patch iproute2 v2 1/3] tc_filter: add support for chain index
From: Jiri Pirko @ 2017-05-15 8:41 UTC (permalink / raw)
To: netdev
Cc: davem, jhs, xiyou.wangcong, dsa, edumazet, stephen, daniel,
alexander.h.duyck, simon.horman, mlxsw
In-Reply-To: <20170515083857.3615-1-jiri@resnulli.us>
From: Jiri Pirko <jiri@mellanox.com>
Allow user to put filter to a specific chain identified by index.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
---
include/linux/rtnetlink.h | 1 +
tc/tc_filter.c | 87 +++++++++++++++++++++++++++++++++++++++--------
2 files changed, 73 insertions(+), 15 deletions(-)
diff --git a/include/linux/rtnetlink.h b/include/linux/rtnetlink.h
index a96db83..70c5750 100644
--- a/include/linux/rtnetlink.h
+++ b/include/linux/rtnetlink.h
@@ -549,6 +549,7 @@ enum {
TCA_STAB,
TCA_PAD,
TCA_DUMP_INVISIBLE,
+ TCA_CHAIN,
__TCA_MAX
};
diff --git a/tc/tc_filter.c b/tc/tc_filter.c
index ff8713b..b13fb91 100644
--- a/tc/tc_filter.c
+++ b/tc/tc_filter.c
@@ -31,7 +31,7 @@ static void usage(void)
fprintf(stderr,
"Usage: tc filter [ add | del | change | replace | show ] dev STRING\n"
"Usage: tc filter get dev STRING parent CLASSID protocol PROTO handle FILTERID pref PRIO FILTER_TYPE\n"
- " [ pref PRIO ] protocol PROTO\n"
+ " [ pref PRIO ] protocol PROTO [ chain CHAIN_INDEX ]\n"
" [ estimator INTERVAL TIME_CONSTANT ]\n"
" [ root | ingress | egress | parent CLASSID ]\n"
" [ handle FILTERID ] [ [ FILTER_TYPE ] [ help | OPTIONS ] ]\n"
@@ -59,6 +59,8 @@ static int tc_filter_modify(int cmd, unsigned int flags, int argc, char **argv)
__u32 prio = 0;
__u32 protocol = 0;
int protocol_set = 0;
+ __u32 chain_index;
+ int chain_index_set = 0;
char *fhandle = NULL;
char d[16] = {};
char k[16] = {};
@@ -127,6 +129,13 @@ static int tc_filter_modify(int cmd, unsigned int flags, int argc, char **argv)
invarg("invalid protocol", *argv);
protocol = id;
protocol_set = 1;
+ } else if (matches(*argv, "chain") == 0) {
+ NEXT_ARG();
+ if (chain_index_set)
+ duparg("chain", *argv);
+ if (get_u32(&chain_index, *argv, 0))
+ invarg("invalid chain index value", *argv);
+ chain_index_set = 1;
} else if (matches(*argv, "estimator") == 0) {
if (parse_estimator(&argc, &argv, &est) < 0)
return -1;
@@ -146,6 +155,9 @@ static int tc_filter_modify(int cmd, unsigned int flags, int argc, char **argv)
req.t.tcm_info = TC_H_MAKE(prio<<16, protocol);
+ if (chain_index_set)
+ addattr32(&req.n, sizeof(req), TCA_CHAIN, chain_index);
+
if (k[0])
addattr_l(&req.n, sizeof(req), TCA_KIND, k, strlen(k)+1);
@@ -167,6 +179,7 @@ static int tc_filter_modify(int cmd, unsigned int flags, int argc, char **argv)
return -1;
}
}
+
if (est.ewma_log)
addattr_l(&req.n, sizeof(req), TCA_RATE, &est, sizeof(est));
@@ -193,6 +206,8 @@ static __u32 filter_parent;
static int filter_ifindex;
static __u32 filter_prio;
static __u32 filter_protocol;
+static __u32 filter_chain_index;
+static int filter_chain_index_set;
__u16 f_proto;
int print_filter(const struct sockaddr_nl *who, struct nlmsghdr *n, void *arg)
@@ -270,6 +285,15 @@ int print_filter(const struct sockaddr_nl *who, struct nlmsghdr *n, void *arg)
}
}
fprintf(fp, "%s ", rta_getattr_str(tb[TCA_KIND]));
+
+ if (tb[TCA_CHAIN]) {
+ __u32 chain_index = rta_getattr_u32(tb[TCA_CHAIN]);
+
+ if (!filter_chain_index_set ||
+ filter_chain_index != chain_index)
+ fprintf(fp, "chain %u ", chain_index);
+ }
+
q = get_filter_kind(RTA_DATA(tb[TCA_KIND]));
if (tb[TCA_OPTIONS]) {
if (q)
@@ -311,6 +335,8 @@ static int tc_filter_get(int cmd, unsigned int flags, int argc, char **argv)
__u32 prio = 0;
__u32 protocol = 0;
int protocol_set = 0;
+ __u32 chain_index;
+ int chain_index_set = 0;
__u32 parent_handle = 0;
char *fhandle = NULL;
char d[16] = {};
@@ -375,6 +401,13 @@ static int tc_filter_get(int cmd, unsigned int flags, int argc, char **argv)
invarg("invalid protocol", *argv);
protocol = id;
protocol_set = 1;
+ } else if (matches(*argv, "chain") == 0) {
+ NEXT_ARG();
+ if (chain_index_set)
+ duparg("chain", *argv);
+ if (get_u32(&chain_index, *argv, 0))
+ invarg("invalid chain index value", *argv);
+ chain_index_set = 1;
} else if (matches(*argv, "help") == 0) {
usage();
return 0;
@@ -401,6 +434,9 @@ static int tc_filter_get(int cmd, unsigned int flags, int argc, char **argv)
req.t.tcm_info = TC_H_MAKE(prio<<16, protocol);
+ if (chain_index_set)
+ addattr32(&req.n, sizeof(req), TCA_CHAIN, chain_index);
+
if (req.t.tcm_parent == TC_H_UNSPEC) {
fprintf(stderr, "Must specify filter parent\n");
return -1;
@@ -457,10 +493,20 @@ static int tc_filter_get(int cmd, unsigned int flags, int argc, char **argv)
static int tc_filter_list(int argc, char **argv)
{
- struct tcmsg t = { .tcm_family = AF_UNSPEC };
+ struct {
+ struct nlmsghdr n;
+ struct tcmsg t;
+ char buf[MAX_MSG];
+ } req = {
+ .n.nlmsg_len = NLMSG_LENGTH(sizeof(struct tcmsg)),
+ .n.nlmsg_type = RTM_GETTFILTER,
+ .t.tcm_parent = TC_H_UNSPEC,
+ .t.tcm_family = AF_UNSPEC,
+ };
char d[16] = {};
__u32 prio = 0;
__u32 protocol = 0;
+ __u32 chain_index;
char *fhandle = NULL;
while (argc > 0) {
@@ -470,39 +516,39 @@ static int tc_filter_list(int argc, char **argv)
duparg("dev", *argv);
strncpy(d, *argv, sizeof(d)-1);
} else if (strcmp(*argv, "root") == 0) {
- if (t.tcm_parent) {
+ if (req.t.tcm_parent) {
fprintf(stderr,
"Error: \"root\" is duplicate parent ID\n");
return -1;
}
- filter_parent = t.tcm_parent = TC_H_ROOT;
+ filter_parent = req.t.tcm_parent = TC_H_ROOT;
} else if (strcmp(*argv, "ingress") == 0) {
- if (t.tcm_parent) {
+ if (req.t.tcm_parent) {
fprintf(stderr,
"Error: \"ingress\" is duplicate parent ID\n");
return -1;
}
filter_parent = TC_H_MAKE(TC_H_CLSACT,
TC_H_MIN_INGRESS);
- t.tcm_parent = filter_parent;
+ req.t.tcm_parent = filter_parent;
} else if (strcmp(*argv, "egress") == 0) {
- if (t.tcm_parent) {
+ if (req.t.tcm_parent) {
fprintf(stderr,
"Error: \"egress\" is duplicate parent ID\n");
return -1;
}
filter_parent = TC_H_MAKE(TC_H_CLSACT,
TC_H_MIN_EGRESS);
- t.tcm_parent = filter_parent;
+ req.t.tcm_parent = filter_parent;
} else if (strcmp(*argv, "parent") == 0) {
__u32 handle;
NEXT_ARG();
- if (t.tcm_parent)
+ if (req.t.tcm_parent)
duparg("parent", *argv);
if (get_tc_classid(&handle, *argv))
invarg("invalid parent ID", *argv);
- filter_parent = t.tcm_parent = handle;
+ filter_parent = req.t.tcm_parent = handle;
} else if (strcmp(*argv, "handle") == 0) {
NEXT_ARG();
if (fhandle)
@@ -526,6 +572,14 @@ static int tc_filter_list(int argc, char **argv)
invarg("invalid protocol", *argv);
protocol = res;
filter_protocol = protocol;
+ } else if (matches(*argv, "chain") == 0) {
+ NEXT_ARG();
+ if (filter_chain_index_set)
+ duparg("chain", *argv);
+ if (get_u32(&chain_index, *argv, 0))
+ invarg("invalid chain index value", *argv);
+ filter_chain_index_set = 1;
+ filter_chain_index = chain_index;
} else if (matches(*argv, "help") == 0) {
usage();
} else {
@@ -538,20 +592,23 @@ static int tc_filter_list(int argc, char **argv)
argc--; argv++;
}
- t.tcm_info = TC_H_MAKE(prio<<16, protocol);
+ req.t.tcm_info = TC_H_MAKE(prio<<16, protocol);
ll_init_map(&rth);
if (d[0]) {
- t.tcm_ifindex = ll_name_to_index(d);
- if (t.tcm_ifindex == 0) {
+ req.t.tcm_ifindex = ll_name_to_index(d);
+ if (req.t.tcm_ifindex == 0) {
fprintf(stderr, "Cannot find device \"%s\"\n", d);
return 1;
}
- filter_ifindex = t.tcm_ifindex;
+ filter_ifindex = req.t.tcm_ifindex;
}
- if (rtnl_dump_request(&rth, RTM_GETTFILTER, &t, sizeof(t)) < 0) {
+ if (filter_chain_index_set)
+ addattr32(&req.n, sizeof(req), TCA_CHAIN, chain_index);
+
+ if (rtnl_dump_request_n(&rth, &req.n) < 0) {
perror("Cannot send dump request");
return 1;
}
--
2.9.3
^ permalink raw reply related
* [patch iproute2 v2 2/3] tc: actions: add helpers to parse and print control actions
From: Jiri Pirko @ 2017-05-15 8:41 UTC (permalink / raw)
To: netdev
Cc: davem, jhs, xiyou.wangcong, dsa, edumazet, stephen, daniel,
alexander.h.duyck, simon.horman, mlxsw
In-Reply-To: <20170515083857.3615-1-jiri@resnulli.us>
From: Jiri Pirko <jiri@mellanox.com>
Each tc action is terminated by a control action. Each action parses and
prints then intividually. Introduce set of helpers and allow to share
this code.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
---
tc/m_bpf.c | 8 ++--
tc/m_connmark.c | 4 +-
tc/m_csum.c | 9 ++--
tc/m_gact.c | 44 +++++-------------
tc/m_ife.c | 10 ++--
tc/m_mirred.c | 10 ++--
tc/m_nat.c | 11 ++---
tc/m_pedit.c | 8 ++--
tc/m_police.c | 50 ++++++--------------
tc/m_sample.c | 4 +-
tc/m_simple.c | 3 --
tc/m_skbedit.c | 7 ++-
tc/m_skbmod.c | 30 ++----------
tc/m_tunnel_key.c | 8 ++--
tc/m_vlan.c | 9 ++--
tc/tc_util.c | 137 +++++++++++++++++++++++++++++++++++++++++++++++++++++-
tc/tc_util.h | 11 ++++-
17 files changed, 210 insertions(+), 153 deletions(-)
diff --git a/tc/m_bpf.c b/tc/m_bpf.c
index 1ddc334..5728303 100644
--- a/tc/m_bpf.c
+++ b/tc/m_bpf.c
@@ -75,7 +75,7 @@ static int bpf_parse_opt(struct action_util *a, int *ptr_argc, char ***ptr_argv,
int tca_id, struct nlmsghdr *n)
{
const char *bpf_obj = NULL, *bpf_uds_name = NULL;
- struct tc_act_bpf parm = { .action = TC_ACT_PIPE };
+ struct tc_act_bpf parm = {};
struct bpf_cfg_in cfg = {};
bool seen_run = false;
struct rtattr *tail;
@@ -123,8 +123,8 @@ opt_bpf:
NEXT_ARG_FWD();
}
- if (argc && !action_a2n(*argv, &parm.action, false))
- NEXT_ARG_FWD();
+ parse_action_control_dflt(&argc, &argv, &parm.action,
+ false, TC_ACT_PIPE);
if (argc) {
if (matches(*argv, "index") == 0) {
@@ -186,7 +186,7 @@ static int bpf_print_opt(struct action_util *au, FILE *f, struct rtattr *arg)
b, sizeof(b)));
}
- fprintf(f, "default-action %s\n", action_n2a(parm->action));
+ print_action_control(f, "default-action ", parm->action, "\n");
fprintf(f, "\tindex %u ref %d bind %d", parm->index, parm->refcnt,
parm->bindcnt);
diff --git a/tc/m_connmark.c b/tc/m_connmark.c
index 295f90d..3c2274b 100644
--- a/tc/m_connmark.c
+++ b/tc/m_connmark.c
@@ -80,9 +80,7 @@ parse_connmark(struct action_util *a, int *argc_p, char ***argv_p, int tca_id,
}
}
- sel.action = TC_ACT_PIPE;
- if (argc && !action_a2n(*argv, &sel.action, false))
- NEXT_ARG_FWD();
+ parse_action_control_dflt(&argc, &argv, &sel.action, false, TC_ACT_PIPE);
if (argc) {
if (matches(*argv, "index") == 0) {
diff --git a/tc/m_csum.c b/tc/m_csum.c
index 0ee8cad..7b15673 100644
--- a/tc/m_csum.c
+++ b/tc/m_csum.c
@@ -123,8 +123,7 @@ parse_csum(struct action_util *a, int *argc_p,
return -1;
}
- if (argc && !action_a2n(*argv, &sel.action, false))
- NEXT_ARG_FWD();
+ parse_action_control_dflt(&argc, &argv, &sel.action, false, TC_ACT_OK);
if (argc) {
if (matches(*argv, "index") == 0) {
@@ -200,10 +199,10 @@ print_csum(struct action_util *au, FILE *f, struct rtattr *arg)
uflag_1 = "?empty";
}
- fprintf(f, "csum (%s%s%s%s%s%s%s) action %s\n",
+ fprintf(f, "csum (%s%s%s%s%s%s%s) ",
uflag_1, uflag_2, uflag_3,
- uflag_4, uflag_5, uflag_6, uflag_7,
- action_n2a(sel->action));
+ uflag_4, uflag_5, uflag_6, uflag_7);
+ print_action_control(f, "action ", sel->action, "\n");
fprintf(f, "\tindex %u ref %d bind %d", sel->index, sel->refcnt,
sel->bindcnt);
diff --git a/tc/m_gact.c b/tc/m_gact.c
index 755a3be..938b6b5 100644
--- a/tc/m_gact.c
+++ b/tc/m_gact.c
@@ -69,26 +69,13 @@ usage(void)
}
static int
-get_act(char ***argv_p)
-{
- int n;
-
- if (action_a2n(**argv_p, &n, false)) {
- fprintf(stderr, "bad action type %s\n", **argv_p);
- return -10;
- }
- return n;
-}
-
-static int
parse_gact(struct action_util *a, int *argc_p, char ***argv_p,
int tca_id, struct nlmsghdr *n)
{
int argc = *argc_p;
char **argv = *argv_p;
int ok = 0;
- int action = TC_POLICE_RECLASSIFY;
- struct tc_gact p = { .action = TC_POLICE_RECLASSIFY };
+ struct tc_gact p = { 0 };
#ifdef CONFIG_GACT_PROB
int rd = 0;
struct tc_gact_p pp;
@@ -102,14 +89,9 @@ parse_gact(struct action_util *a, int *argc_p, char ***argv_p,
if (matches(*argv, "gact") == 0) {
ok++;
} else {
- action = get_act(&argv);
- if (action != -10) {
- p.action = action;
- ok++;
- } else {
- explain();
- return action;
- }
+ if (parse_action_control(&argc, &argv, &p.action, false) == -1)
+ usage();
+ ok++;
}
if (ok) {
@@ -133,13 +115,9 @@ parse_gact(struct action_util *a, int *argc_p, char ***argv_p,
return -1;
}
- action = get_act(&argv);
- if (action != -10) { /* FIXME */
- pp.paction = action;
- } else {
- explain();
- return -1;
- }
+ if (parse_action_control(&argc, &argv,
+ &pp.paction, false) == -1)
+ usage();
argc--;
argv++;
if (get_u16(&pp.pval, *argv, 10)) {
@@ -212,7 +190,8 @@ print_gact(struct action_util *au, FILE * f, struct rtattr *arg)
}
p = RTA_DATA(tb[TCA_GACT_PARMS]);
- fprintf(f, "gact action %s", action_n2a(p->action));
+ fprintf(f, "gact ");
+ print_action_control(f, "action ", p->action, "");
#ifdef CONFIG_GACT_PROB
if (tb[TCA_GACT_PROB] != NULL) {
pp = RTA_DATA(tb[TCA_GACT_PROB]);
@@ -221,8 +200,9 @@ print_gact(struct action_util *au, FILE * f, struct rtattr *arg)
memset(&pp_dummy, 0, sizeof(pp_dummy));
pp = &pp_dummy;
}
- fprintf(f, "\n\t random type %s %s val %d",
- prob_n2a(pp->ptype), action_n2a(pp->paction), pp->pval);
+ fprintf(f, "\n\t random type %s", prob_n2a(pp->ptype));
+ print_action_control(f, " ", pp->paction, " ");
+ fprintf(f, "val %d", pp->pval);
#endif
fprintf(f, "\n\t index %u ref %d bind %d", p->index, p->refcnt,
p->bindcnt);
diff --git a/tc/m_ife.c b/tc/m_ife.c
index f6131b1..e3521e6 100644
--- a/tc/m_ife.c
+++ b/tc/m_ife.c
@@ -57,7 +57,7 @@ static int parse_ife(struct action_util *a, int *argc_p, char ***argv_p,
int argc = *argc_p;
char **argv = *argv_p;
int ok = 0;
- struct tc_ife p = { .action = TC_ACT_PIPE }; /* good default */
+ struct tc_ife p = { 0 };
struct rtattr *tail;
struct rtattr *tail2;
char dbuf[ETH_ALEN];
@@ -156,8 +156,7 @@ static int parse_ife(struct action_util *a, int *argc_p, char ***argv_p,
argv++;
}
- if (argc && !action_a2n(*argv, &p.action, false))
- NEXT_ARG_FWD();
+ parse_action_control_dflt(&argc, &argv, &p.action, false, TC_ACT_PIPE);
if (argc) {
if (matches(*argv, "index") == 0) {
@@ -245,9 +244,8 @@ static int print_ife(struct action_util *au, FILE *f, struct rtattr *arg)
}
p = RTA_DATA(tb[TCA_IFE_PARMS]);
- fprintf(f, "ife %s action %s ",
- (p->flags & IFE_ENCODE) ? "encode" : "decode",
- action_n2a(p->action));
+ fprintf(f, "ife %s ", p->flags & IFE_ENCODE ? "encode" : "decode");
+ print_action_control(f, "action ", p->action, " ");
if (tb[TCA_IFE_TYPE]) {
ife_type = rta_getattr_u16(tb[TCA_IFE_TYPE]);
diff --git a/tc/m_mirred.c b/tc/m_mirred.c
index e943890..2384bda 100644
--- a/tc/m_mirred.c
+++ b/tc/m_mirred.c
@@ -170,10 +170,8 @@ parse_direction(struct action_util *a, int *argc_p, char ***argv_p,
}
- if (argc &&
- (p.eaction == TCA_EGRESS_MIRROR || p.eaction == TCA_INGRESS_MIRROR)
- && !action_a2n(*argv, &p.action, false))
- NEXT_ARG();
+ if (p.eaction == TCA_EGRESS_MIRROR || p.eaction == TCA_INGRESS_MIRROR)
+ parse_action_control(&argc, &argv, &p.action, false);
if (argc) {
if (iok && matches(*argv, "index") == 0) {
@@ -272,8 +270,8 @@ print_mirred(struct action_util *au, FILE * f, struct rtattr *arg)
return -1;
}
- fprintf(f, "mirred (%s to device %s) %s",
- mirred_n2a(p->eaction), dev, action_n2a(p->action));
+ fprintf(f, "mirred (%s to device %s)", mirred_n2a(p->eaction), dev);
+ print_action_control(f, " ", p->action, "");
fprintf(f, "\n ");
fprintf(f, "\tindex %u ref %d bind %d", p->index, p->refcnt,
diff --git a/tc/m_nat.c b/tc/m_nat.c
index 525f185..31b68fb 100644
--- a/tc/m_nat.c
+++ b/tc/m_nat.c
@@ -115,8 +115,7 @@ parse_nat(struct action_util *a, int *argc_p, char ***argv_p, int tca_id, struct
return -1;
}
- if (argc && !action_a2n(*argv, &sel.action, false))
- NEXT_ARG_FWD();
+ parse_action_control_dflt(&argc, &argv, &sel.action, false, TC_ACT_OK);
if (argc) {
if (matches(*argv, "index") == 0) {
@@ -164,12 +163,12 @@ print_nat(struct action_util *au, FILE * f, struct rtattr *arg)
len = ffs(sel->mask);
len = len ? 33 - len : 0;
- fprintf(f, " nat %s %s/%d %s %s", sel->flags & TCA_NAT_FLAG_EGRESS ?
- "egress" : "ingress",
+ fprintf(f, " nat %s %s/%d %s", sel->flags & TCA_NAT_FLAG_EGRESS ?
+ "egress" : "ingress",
format_host_r(AF_INET, 4, &sel->old_addr, buf1, sizeof(buf1)),
len,
- format_host_r(AF_INET, 4, &sel->new_addr, buf2, sizeof(buf2)),
- action_n2a(sel->action));
+ format_host_r(AF_INET, 4, &sel->new_addr, buf2, sizeof(buf2)));
+ print_action_control(f, " ", sel->action, "");
if (show_stats) {
if (tb[TCA_NAT_TM]) {
diff --git a/tc/m_pedit.c b/tc/m_pedit.c
index 6498dd9..730a434 100644
--- a/tc/m_pedit.c
+++ b/tc/m_pedit.c
@@ -625,8 +625,7 @@ int parse_pedit(struct action_util *a, int *argc_p, char ***argv_p, int tca_id,
return -1;
}
- if (argc && !action_a2n(*argv, &sel.sel.action, false))
- NEXT_ARG();
+ parse_action_control_dflt(&argc, &argv, &sel.sel.action, false, TC_ACT_OK);
if (argc) {
if (matches(*argv, "index") == 0) {
@@ -731,8 +730,9 @@ int print_pedit(struct action_util *au, FILE *f, struct rtattr *arg)
}
}
- fprintf(f, " pedit action %s keys %d\n ",
- action_n2a(sel->action), sel->nkeys);
+ fprintf(f, " pedit ");
+ print_action_control(f, "action ", sel->action, " ");
+ fprintf(f,"keys %d\n ", sel->nkeys);
fprintf(f, "\t index %u ref %d bind %d", sel->index, sel->refcnt,
sel->bindcnt);
diff --git a/tc/m_police.c b/tc/m_police.c
index 226e20e..2b73969 100644
--- a/tc/m_police.c
+++ b/tc/m_police.c
@@ -50,27 +50,6 @@ static void explain1(char *arg)
fprintf(stderr, "Illegal \"%s\"\n", arg);
}
-static int get_police_result(int *action, int *result, char *arg)
-{
- char *p = strchr(arg, '/');
-
- if (p)
- *p = 0;
-
- if (action_a2n(arg, action, true)) {
- if (p)
- *p = '/';
- return -1;
- }
-
- if (p) {
- *p = '/';
- if (action_a2n(p+1, result, true))
- return -1;
- }
- return 0;
-}
-
int act_parse_police(struct action_util *a, int *argc_p, char ***argv_p,
int tca_id, struct nlmsghdr *n)
{
@@ -166,23 +145,19 @@ int act_parse_police(struct action_util *a, int *argc_p, char ***argv_p,
explain1("peakrate");
return -1;
}
- } else if (matches(*argv, "reclassify") == 0) {
- p.action = TC_POLICE_RECLASSIFY;
- } else if (matches(*argv, "drop") == 0 ||
- matches(*argv, "shot") == 0) {
- p.action = TC_POLICE_SHOT;
- } else if (matches(*argv, "continue") == 0) {
- p.action = TC_POLICE_UNSPEC;
- } else if (matches(*argv, "pass") == 0) {
- p.action = TC_POLICE_OK;
- } else if (matches(*argv, "pipe") == 0) {
- p.action = TC_POLICE_PIPE;
+ } else if (matches(*argv, "reclassify") == 0 ||
+ matches(*argv, "drop") == 0 ||
+ matches(*argv, "shot") == 0 ||
+ matches(*argv, "continue") == 0 ||
+ matches(*argv, "pass") == 0 ||
+ matches(*argv, "pipe") == 0) {
+ if (parse_action_control(&argc, &argv, &p.action, false))
+ return -1;
} else if (strcmp(*argv, "conform-exceed") == 0) {
NEXT_ARG();
- if (get_police_result(&p.action, &presult, *argv)) {
- fprintf(stderr, "Illegal \"action\"\n");
+ if (parse_action_control_slash(&argc, &argv, &p.action,
+ &presult, true))
return -1;
- }
} else if (matches(*argv, "overhead") == 0) {
NEXT_ARG();
if (get_u16(&overhead, *argv, 10)) {
@@ -318,12 +293,13 @@ int print_police(struct action_util *a, FILE *f, struct rtattr *arg)
fprintf(f, "avrate %s ",
sprint_rate(rta_getattr_u32(tb[TCA_POLICE_AVRATE]),
b1));
- fprintf(f, "action %s", action_n2a(p->action));
+
+ print_action_control(f, "action ", p->action, "");
if (tb[TCA_POLICE_RESULT]) {
__u32 action = rta_getattr_u32(tb[TCA_POLICE_RESULT]);
- fprintf(f, "/%s ", action_n2a(action));
+ print_action_control(f, "/", action, " ");
} else
fprintf(f, " ");
diff --git a/tc/m_sample.c b/tc/m_sample.c
index 9291109..ff5ee6b 100644
--- a/tc/m_sample.c
+++ b/tc/m_sample.c
@@ -98,9 +98,7 @@ static int parse_sample(struct action_util *a, int *argc_p, char ***argv_p,
NEXT_ARG_FWD();
}
- p.action = TC_ACT_PIPE;
- if (argc && !action_a2n(*argv, &p.action, false))
- NEXT_ARG_FWD();
+ parse_action_control_dflt(&argc, &argv, &p.action, false, TC_ACT_PIPE);
if (argc) {
if (matches(*argv, "index") == 0) {
diff --git a/tc/m_simple.c b/tc/m_simple.c
index 3a8bd91..a4457c7 100644
--- a/tc/m_simple.c
+++ b/tc/m_simple.c
@@ -120,9 +120,6 @@ parse_simple(struct action_util *a, int *argc_p, char ***argv_p, int tca_id,
}
}
- if (argc && !action_a2n(*argv, &sel.action, false))
- NEXT_ARG_FWD();
-
if (argc) {
if (matches(*argv, "index") == 0) {
NEXT_ARG();
diff --git a/tc/m_skbedit.c b/tc/m_skbedit.c
index 638715f..aa374fc 100644
--- a/tc/m_skbedit.c
+++ b/tc/m_skbedit.c
@@ -120,9 +120,8 @@ parse_skbedit(struct action_util *a, int *argc_p, char ***argv_p, int tca_id,
argv++;
}
- sel.action = TC_ACT_PIPE;
- if (argc && !action_a2n(*argv, &sel.action, false))
- NEXT_ARG();
+ parse_action_control_dflt(&argc, &argv, &sel.action,
+ false, TC_ACT_PIPE);
if (argc) {
if (matches(*argv, "index") == 0) {
@@ -214,7 +213,7 @@ static int print_skbedit(struct action_util *au, FILE *f, struct rtattr *arg)
fprintf(f, " ptype %d", *ptype);
}
- fprintf(f, " %s", action_n2a(p->action));
+ print_action_control(f, " ", p->action, "");
fprintf(f, "\n\t index %u ref %d bind %d",
p->index, p->refcnt, p->bindcnt);
diff --git a/tc/m_skbmod.c b/tc/m_skbmod.c
index acb7771..1ccd474 100644
--- a/tc/m_skbmod.c
+++ b/tc/m_skbmod.c
@@ -61,7 +61,6 @@ static int parse_skbmod(struct action_util *a, int *argc_p, char ***argv_p,
char *saddr = NULL;
memset(&p, 0, sizeof(p));
- p.action = TC_ACT_PIPE; /* good default */
if (argc <= 0)
return -1;
@@ -123,31 +122,7 @@ static int parse_skbmod(struct action_util *a, int *argc_p, char ***argv_p,
argv++;
}
- if (argc) {
- if (matches(*argv, "reclassify") == 0) {
- p.action = TC_ACT_RECLASSIFY;
- argc--;
- argv++;
- } else if (matches(*argv, "pipe") == 0) {
- p.action = TC_ACT_PIPE;
- argc--;
- argv++;
- } else if (matches(*argv, "drop") == 0 ||
- matches(*argv, "shot") == 0) {
- p.action = TC_ACT_SHOT;
- argc--;
- argv++;
- } else if (matches(*argv, "continue") == 0) {
- p.action = TC_ACT_UNSPEC;
- argc--;
- argv++;
- } else if (matches(*argv, "pass") == 0 ||
- matches(*argv, "ok") == 0) {
- p.action = TC_ACT_OK;
- argc--;
- argv++;
- }
- }
+ parse_action_control_dflt(&argc, &argv, &p.action, false, TC_ACT_PIPE);
if (argc) {
if (matches(*argv, "index") == 0) {
@@ -206,7 +181,8 @@ static int print_skbmod(struct action_util *au, FILE *f, struct rtattr *arg)
p = RTA_DATA(tb[TCA_SKBMOD_PARMS]);
- fprintf(f, "skbmod action %s ", action_n2a(p->action));
+ fprintf(f, "skbmod ");
+ print_action_control(f, "", p->action, " ");
if (tb[TCA_SKBMOD_ETYPE]) {
skbmod_etype = rta_getattr_u16(tb[TCA_SKBMOD_ETYPE]);
diff --git a/tc/m_tunnel_key.c b/tc/m_tunnel_key.c
index 3ceec1c..fb418a7 100644
--- a/tc/m_tunnel_key.c
+++ b/tc/m_tunnel_key.c
@@ -77,7 +77,7 @@ static int tunnel_key_parse_dst_port(char *str, int type, struct nlmsghdr *n)
static int parse_tunnel_key(struct action_util *a, int *argc_p, char ***argv_p,
int tca_id, struct nlmsghdr *n)
{
- struct tc_tunnel_key parm = { .action = TC_ACT_PIPE };
+ struct tc_tunnel_key parm = {};
char **argv = *argv_p;
int argc = *argc_p;
struct rtattr *tail;
@@ -158,8 +158,8 @@ static int parse_tunnel_key(struct action_util *a, int *argc_p, char ***argv_p,
NEXT_ARG_FWD();
}
- if (argc && !action_a2n(*argv, &parm.action, false))
- NEXT_ARG_FWD();
+ parse_action_control_dflt(&argc, &argv, &parm.action,
+ false, TC_ACT_PIPE);
if (argc) {
if (matches(*argv, "index") == 0) {
@@ -265,7 +265,7 @@ static int print_tunnel_key(struct action_util *au, FILE *f, struct rtattr *arg)
tb[TCA_TUNNEL_KEY_ENC_DST_PORT]);
break;
}
- fprintf(f, " %s", action_n2a(parm->action));
+ print_action_control(f, " ", parm->action, "");
fprintf(f, "\n\tindex %d ref %d bind %d", parm->index, parm->refcnt,
parm->bindcnt);
diff --git a/tc/m_vlan.c b/tc/m_vlan.c
index 44b9375..2441b06 100644
--- a/tc/m_vlan.c
+++ b/tc/m_vlan.c
@@ -59,7 +59,7 @@ static int parse_vlan(struct action_util *a, int *argc_p, char ***argv_p,
int proto_set = 0;
__u8 prio;
int prio_set = 0;
- struct tc_vlan parm = { 0 };
+ struct tc_vlan parm = {};
if (matches(*argv, "vlan") != 0)
return -1;
@@ -133,9 +133,8 @@ static int parse_vlan(struct action_util *a, int *argc_p, char ***argv_p,
argv++;
}
- parm.action = TC_ACT_PIPE;
- if (argc && !action_a2n(*argv, &parm.action, false))
- NEXT_ARG_FWD();
+ parse_action_control_dflt(&argc, &argv, &parm.action,
+ false, TC_ACT_PIPE);
if (argc) {
if (matches(*argv, "index") == 0) {
@@ -224,7 +223,7 @@ static int print_vlan(struct action_util *au, FILE *f, struct rtattr *arg)
}
break;
}
- fprintf(f, " %s", action_n2a(parm->action));
+ print_action_control(f, " ", parm->action, "");
fprintf(f, "\n\t index %u ref %d bind %d", parm->index, parm->refcnt,
parm->bindcnt);
diff --git a/tc/tc_util.c b/tc/tc_util.c
index 24ca1f1..fd543c5 100644
--- a/tc/tc_util.c
+++ b/tc/tc_util.c
@@ -411,7 +411,7 @@ char *sprint_qdisc_handle(__u32 h, char *buf)
return buf;
}
-const char *action_n2a(int action)
+static const char *action_n2a(int action)
{
static char buf[64];
@@ -444,7 +444,7 @@ const char *action_n2a(int action)
*
* In error case, returns -1 and does not touch @result. Otherwise returns 0.
*/
-int action_a2n(char *arg, int *result, bool allow_num)
+static int action_a2n(char *arg, int *result, bool allow_num)
{
int n;
char dummy;
@@ -475,6 +475,139 @@ int action_a2n(char *arg, int *result, bool allow_num)
return 0;
}
+/* Parse action control including possible options.
+ *
+ * Parameters:
+ * @argc_p - pointer to argc to parse
+ * @argv_p - pointer to argv to parse
+ * @result_p - pointer to output variable
+ * @allow_num - whether action may be in numeric format already
+ *
+ * In error case, returns -1 and does not touch @result_1p. Otherwise returns 0.
+ */
+int parse_action_control(int *argc_p, char ***argv_p,
+ int *result_p, bool allow_num)
+{
+ int argc = *argc_p;
+ char **argv = *argv_p;
+ int result;
+
+ if (!argc)
+ return -1;
+ if (action_a2n(*argv, &result, allow_num) == -1) {
+ fprintf(stderr, "Bad action type %s\n", *argv);
+ return -1;
+ }
+ NEXT_ARG_FWD();
+ *argc_p = argc;
+ *argv_p = argv;
+ *result_p = result;
+ return 0;
+}
+
+/* Parse action control including possible options.
+ *
+ * Parameters:
+ * @argc_p - pointer to argc to parse
+ * @argv_p - pointer to argv to parse
+ * @result_p - pointer to output variable
+ * @allow_num - whether action may be in numeric format already
+ * @default_result - set as a result in case of parsing error
+ *
+ * In case there is an error during parsing, the default result is used.
+ */
+void parse_action_control_dflt(int *argc_p, char ***argv_p,
+ int *result_p, bool allow_num,
+ int default_result)
+{
+ if (parse_action_control(argc_p, argv_p, result_p, allow_num))
+ *result_p = default_result;
+}
+
+static int parse_action_control_slash_spaces(int *argc_p, char ***argv_p,
+ int *result1_p, int *result2_p,
+ bool allow_num)
+{
+ int argc = *argc_p;
+ char **argv = *argv_p;
+ int result1, result2;
+ int *result_p = &result1;
+ int ok = 0;
+ int ret;
+
+ while (argc > 0) {
+ switch (ok) {
+ case 1:
+ if (strcmp(*argv, "/") != 0)
+ goto out;
+ result_p = &result2;
+ NEXT_ARG();
+ /* fall-through */
+ case 0: /* fall-through */
+ case 2:
+ ret = parse_action_control(&argc, &argv,
+ result_p, allow_num);
+ if (ret)
+ return ret;
+ ok++;
+ break;
+ default:
+ goto out;
+ }
+ }
+out:
+ *result1_p = result1;
+ if (ok == 2)
+ *result2_p = result2;
+ *argc_p = argc;
+ *argv_p = argv;
+ return 0;
+}
+
+/* Parse action control with slash including possible options.
+ *
+ * Parameters:
+ * @argc_p - pointer to argc to parse
+ * @argv_p - pointer to argv to parse
+ * @result1_p - pointer to the first (before slash) output variable
+ * @result2_p - pointer to the second (after slash) output variable
+ * @allow_num - whether action may be in numeric format already
+ *
+ * In error case, returns -1 and does not touch @result*. Otherwise returns 0.
+ */
+int parse_action_control_slash(int *argc_p, char ***argv_p,
+ int *result1_p, int *result2_p, bool allow_num)
+{
+ char **argv = *argv_p;
+ int result1, result2;
+ char *p = strchr(*argv, '/');
+
+ if (!p)
+ return parse_action_control_slash_spaces(argc_p, argv_p,
+ result1_p, result2_p,
+ allow_num);
+ *p = 0;
+ if (action_a2n(*argv, &result1, allow_num)) {
+ if (p)
+ *p = '/';
+ return -1;
+ }
+
+ *p = '/';
+ if (action_a2n(p + 1, &result2, allow_num))
+ return -1;
+
+ *result1_p = result1;
+ *result2_p = result2;
+ return 0;
+}
+
+void print_action_control(FILE *f, const char *prefix,
+ int action, const char *suffix)
+{
+ fprintf(f, "%s%s%s", prefix, action_n2a(action), suffix);
+}
+
int get_linklayer(unsigned int *val, const char *arg)
{
int res;
diff --git a/tc/tc_util.h b/tc/tc_util.h
index 4db26c6..5c54ad3 100644
--- a/tc/tc_util.h
+++ b/tc/tc_util.h
@@ -100,8 +100,15 @@ char *sprint_tc_classid(__u32 h, char *buf);
int tc_print_police(FILE *f, struct rtattr *tb);
int parse_police(int *argc_p, char ***argv_p, int tca_id, struct nlmsghdr *n);
-const char *action_n2a(int action);
-int action_a2n(char *arg, int *result, bool allow_num);
+int parse_action_control(int *argc_p, char ***argv_p,
+ int *result_p, bool allow_num);
+void parse_action_control_dflt(int *argc_p, char ***argv_p,
+ int *result_p, bool allow_num,
+ int default_result);
+int parse_action_control_slash(int *argc_p, char ***argv_p,
+ int *result1_p, int *result2_p, bool allow_num);
+void print_action_control(FILE *f, const char *prefix,
+ int action, const char *suffix);
int act_parse_police(struct action_util *a, int *argc_p,
char ***argv_p, int tca_id, struct nlmsghdr *n);
int print_police(struct action_util *a, FILE *f, struct rtattr *tb);
--
2.9.3
^ permalink raw reply related
* [patch iproute2 v2 3/3] tc/actions: introduce support for goto chain action
From: Jiri Pirko @ 2017-05-15 8:41 UTC (permalink / raw)
To: netdev
Cc: davem, jhs, xiyou.wangcong, dsa, edumazet, stephen, daniel,
alexander.h.duyck, simon.horman, mlxsw
In-Reply-To: <20170515083857.3615-1-jiri@resnulli.us>
From: Jiri Pirko <jiri@mellanox.com>
Allow user to set control action "goto" with filter chain index as
a parameter.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
---
include/linux/pkt_cls.h | 16 +++++++++++++++-
man/man8/tc-ife.8 | 2 +-
man/man8/tc-pedit.8 | 2 +-
man/man8/tc-police.8 | 2 +-
man/man8/tc-vlan.8 | 2 +-
tc/m_connmark.c | 3 ++-
tc/m_gact.c | 6 ++++--
tc/m_pedit.c | 3 ++-
tc/m_police.c | 6 ++++--
tc/m_skbmod.c | 3 ++-
tc/m_vlan.c | 3 ++-
tc/tc_util.c | 24 +++++++++++++++++++++++-
12 files changed, 58 insertions(+), 14 deletions(-)
diff --git a/include/linux/pkt_cls.h b/include/linux/pkt_cls.h
index f1129e3..1b9aa9e 100644
--- a/include/linux/pkt_cls.h
+++ b/include/linux/pkt_cls.h
@@ -37,7 +37,21 @@ enum {
#define TC_ACT_QUEUED 5
#define TC_ACT_REPEAT 6
#define TC_ACT_REDIRECT 7
-#define TC_ACT_JUMP 0x10000000
+
+/* There is a special kind of actions called "extended actions",
+ * which need a value parameter. These have a local opcode located in
+ * the highest nibble, starting from 1. The rest of the bits
+ * are used to carry the value. These two parts together make
+ * a combined opcode.
+ */
+#define __TC_ACT_EXT_SHIFT 28
+#define __TC_ACT_EXT(local) ((local) << __TC_ACT_EXT_SHIFT)
+#define TC_ACT_EXT_VAL_MASK ((1 << __TC_ACT_EXT_SHIFT) - 1)
+#define TC_ACT_EXT_CMP(combined, opcode) \
+ (((combined) & (~TC_ACT_EXT_VAL_MASK)) == opcode)
+
+#define TC_ACT_JUMP __TC_ACT_EXT(1)
+#define TC_ACT_GOTO_CHAIN __TC_ACT_EXT(2)
/* Action type identifiers*/
enum {
diff --git a/man/man8/tc-ife.8 b/man/man8/tc-ife.8
index a8f1f28..24595cc 100644
--- a/man/man8/tc-ife.8
+++ b/man/man8/tc-ife.8
@@ -34,7 +34,7 @@ IFE - encapsulate/decapsulate metadata
.ti -8
.IR CONTROL " := { "
-.BR reclassify " | " use " | " pipe " | " drop " | " continue " | " ok " }"
+.BR reclassify " | " use " | " pipe " | " drop " | " continue " | " ok " | " goto " " chain " " CHAIN_INDEX " }"
.SH DESCRIPTION
The
.B ife
diff --git a/man/man8/tc-pedit.8 b/man/man8/tc-pedit.8
index 7f482ea..de0d9e9 100644
--- a/man/man8/tc-pedit.8
+++ b/man/man8/tc-pedit.8
@@ -74,7 +74,7 @@ pedit - generic packet editor action
.ti -8
.IR CONTROL " := {"
-.BR reclassify " | " pipe " | " drop " | " shot " | " continue " | " pass " }"
+.BR reclassify " | " pipe " | " drop " | " shot " | " continue " | " pass " | " goto " " chain " " CHAIN_INDEX " }"
.SH DESCRIPTION
The
.B pedit
diff --git a/man/man8/tc-police.8 b/man/man8/tc-police.8
index 620c288..bcc5f43 100644
--- a/man/man8/tc-police.8
+++ b/man/man8/tc-police.8
@@ -30,7 +30,7 @@ police - policing action
.ti -8
.IR EXCEEDACT/NOTEXCEEDACT " := { "
-.BR pipe " | " ok " | " reclassify " | " drop " | " continue " }"
+.BR pipe " | " ok " | " reclassify " | " drop " | " continue " | " goto " " chain " " CHAIN_INDEX " }"
.SH DESCRIPTION
The
.B police
diff --git a/man/man8/tc-vlan.8 b/man/man8/tc-vlan.8
index af3de1c..59c81e8 100644
--- a/man/man8/tc-vlan.8
+++ b/man/man8/tc-vlan.8
@@ -26,7 +26,7 @@ vlan - vlan manipulation module
.ti -8
.IR CONTROL " := { "
-.BR reclassify " | " pipe " | " drop " | " continue " | " pass " }"
+.BR reclassify " | " pipe " | " drop " | " continue " | " pass " | " goto " " chain " " CHAIN_INDEX " }"
.SH DESCRIPTION
The
.B vlan
diff --git a/tc/m_connmark.c b/tc/m_connmark.c
index 3c2274b..37d7185 100644
--- a/tc/m_connmark.c
+++ b/tc/m_connmark.c
@@ -30,7 +30,8 @@ explain(void)
fprintf(stderr, "Usage: ... connmark [zone ZONE] [CONTROL] [index <INDEX>]\n");
fprintf(stderr, "where :\n"
"\tZONE is the conntrack zone\n"
- "\tCONTROL := reclassify|pipe|drop|continue|ok\n");
+ "\tCONTROL := reclassify | pipe | drop | continue | ok |\n"
+ "\t goto chain <CHAIN_INDEX>\n");
}
static void
diff --git a/tc/m_gact.c b/tc/m_gact.c
index 938b6b5..d95aa11 100644
--- a/tc/m_gact.c
+++ b/tc/m_gact.c
@@ -45,7 +45,8 @@ explain(void)
#ifdef CONFIG_GACT_PROB
fprintf(stderr, "Usage: ... gact <ACTION> [RAND] [INDEX]\n");
fprintf(stderr,
- "Where: \tACTION := reclassify | drop | continue | pass | pipe\n"
+ "Where: \tACTION := reclassify | drop | continue | pass | pipe |\n"
+ " \t goto chain <CHAIN_INDEX>\n"
"\tRAND := random <RANDTYPE> <ACTION> <VAL>\n"
"\tRANDTYPE := netrand | determ\n"
"\tVAL : = value not exceeding 10000\n"
@@ -54,7 +55,8 @@ explain(void)
#else
fprintf(stderr, "Usage: ... gact <ACTION> [INDEX]\n");
fprintf(stderr,
- "Where: \tACTION := reclassify | drop | continue | pass | pipe\n"
+ "Where: \tACTION := reclassify | drop | continue | pass | pipe |\n"
+ " \t goto chain <CHAIN_INDEX>\n"
"\tINDEX := index value used\n"
"\n");
#endif
diff --git a/tc/m_pedit.c b/tc/m_pedit.c
index 730a434..cb3bb0e 100644
--- a/tc/m_pedit.c
+++ b/tc/m_pedit.c
@@ -45,7 +45,8 @@ static void explain(void)
"\t\tCMD:= clear | invert | set <setval>| add <addval> | retain\n"
"\t<LAYERED>:= ip <ipdata> | ip6 <ip6data>\n"
" \t\t| udp <udpdata> | tcp <tcpdata> | icmp <icmpdata>\n"
- "\tCONTROL:= reclassify | pipe | drop | continue | pass\n"
+ "\tCONTROL:= reclassify | pipe | drop | continue | pass |\n"
+ "\t goto chain <CHAIN_INDEX>\n"
"\tNOTE: if 'ex' is set, extended functionality will be supported (kernel >= 4.11)\n"
"For Example usage look at the examples directory\n");
diff --git a/tc/m_police.c b/tc/m_police.c
index 2b73969..86117db 100644
--- a/tc/m_police.c
+++ b/tc/m_police.c
@@ -41,7 +41,8 @@ static void usage(void)
fprintf(stderr, "Where: CONTROL := conform-exceed <EXCEEDACT>[/NOTEXCEEDACT]\n");
fprintf(stderr, " Define how to handle packets which exceed (<EXCEEDACT>)\n");
fprintf(stderr, " or conform (<NOTEXCEEDACT>) the configured bandwidth limit.\n");
- fprintf(stderr, " EXCEEDACT/NOTEXCEEDACT := { pipe | ok | reclassify | drop | continue }\n");
+ fprintf(stderr, " EXCEEDACT/NOTEXCEEDACT := { pipe | ok | reclassify | drop | continue |\n");
+ fprintf(stderr, " goto chain <CHAIN_INDEX> }\n");
exit(-1);
}
@@ -150,7 +151,8 @@ int act_parse_police(struct action_util *a, int *argc_p, char ***argv_p,
matches(*argv, "shot") == 0 ||
matches(*argv, "continue") == 0 ||
matches(*argv, "pass") == 0 ||
- matches(*argv, "pipe") == 0) {
+ matches(*argv, "pipe") == 0 ||
+ matches(*argv, "goto") == 0) {
if (parse_action_control(&argc, &argv, &p.action, false))
return -1;
} else if (strcmp(*argv, "conform-exceed") == 0) {
diff --git a/tc/m_skbmod.c b/tc/m_skbmod.c
index 1ccd474..ba79308 100644
--- a/tc/m_skbmod.c
+++ b/tc/m_skbmod.c
@@ -36,7 +36,8 @@ static void skbmod_explain(void)
"\tDMAC := 6 byte Destination MAC address\n"
"\tSMAC := optional 6 byte Source MAC address\n"
"\tETYPE := optional 16 bit ethertype\n"
- "\tCONTROL := reclassify|pipe|drop|continue|ok\n"
+ "\tCONTROL := reclassify | pipe | drop | continue | ok |\n"
+ "\t goto chain <CHAIN_INDEX>\n"
"\tINDEX := skbmod index value to use\n");
}
diff --git a/tc/m_vlan.c b/tc/m_vlan.c
index 2441b06..cccb499 100644
--- a/tc/m_vlan.c
+++ b/tc/m_vlan.c
@@ -32,7 +32,8 @@ static void explain(void)
fprintf(stderr, " vlan modify [ protocol VLANPROTO ] id VLANID [ priority VLANPRIO ] [CONTROL]\n");
fprintf(stderr, " VLANPROTO is one of 802.1Q or 802.1AD\n");
fprintf(stderr, " with default: 802.1Q\n");
- fprintf(stderr, " CONTROL := reclassify | pipe | drop | continue | pass\n");
+ fprintf(stderr, " CONTROL := reclassify | pipe | drop | continue | pass |\n");
+ fprintf(stderr, " goto chain <CHAIN_INDEX>\n");
}
static void usage(void)
diff --git a/tc/tc_util.c b/tc/tc_util.c
index fd543c5..4f7283d 100644
--- a/tc/tc_util.c
+++ b/tc/tc_util.c
@@ -415,6 +415,8 @@ static const char *action_n2a(int action)
{
static char buf[64];
+ if (TC_ACT_EXT_CMP(action, TC_ACT_GOTO_CHAIN))
+ return "goto";
switch (action) {
case TC_ACT_UNSPEC:
return "continue";
@@ -459,6 +461,7 @@ static int action_a2n(char *arg, int *result, bool allow_num)
{"ok", TC_ACT_OK},
{"reclassify", TC_ACT_RECLASSIFY},
{"pipe", TC_ACT_PIPE},
+ {"goto", TC_ACT_GOTO_CHAIN},
{ NULL },
}, *iter;
@@ -498,6 +501,22 @@ int parse_action_control(int *argc_p, char ***argv_p,
fprintf(stderr, "Bad action type %s\n", *argv);
return -1;
}
+ if (result == TC_ACT_GOTO_CHAIN) {
+ __u32 chain_index;
+
+ NEXT_ARG();
+ if (matches(*argv, "chain") != 0) {
+ fprintf(stderr, "\"chain index\" expected\n");
+ return -1;
+ }
+ NEXT_ARG();
+ if (get_u32(&chain_index, *argv, 10) ||
+ chain_index > TC_ACT_EXT_VAL_MASK) {
+ fprintf(stderr, "Illegal \"chain index\"\n");
+ return -1;
+ }
+ result |= chain_index;
+ }
NEXT_ARG_FWD();
*argc_p = argc;
*argv_p = argv;
@@ -605,7 +624,10 @@ int parse_action_control_slash(int *argc_p, char ***argv_p,
void print_action_control(FILE *f, const char *prefix,
int action, const char *suffix)
{
- fprintf(f, "%s%s%s", prefix, action_n2a(action), suffix);
+ fprintf(f, "%s%s", prefix, action_n2a(action));
+ if (TC_ACT_EXT_CMP(action, TC_ACT_GOTO_CHAIN))
+ fprintf(f, " chain %u", action & TC_ACT_EXT_VAL_MASK);
+ fprintf(f, "%s", suffix);
}
int get_linklayer(unsigned int *val, const char *arg)
--
2.9.3
^ permalink raw reply related
* Re: iproute2 build error due to sr-ipv6 lwtunnel
From: Daniel Borkmann @ 2017-05-15 8:46 UTC (permalink / raw)
To: David Lebrun; +Cc: netdev, stephen
In-Reply-To: <6c156160-706e-7f87-117e-5c2c9784ec6f@uclouvain.be>
On 05/15/2017 09:56 AM, David Lebrun wrote:
> On 05/14/2017 03:26 PM, Daniel Borkmann wrote:
>>
>> David, are you still looking into fixing this?
>
> Sorry, I left the issue on the side and then forgot about it.
>
> Could you try the following iproute2 patch ? Thanks
Yep, that compiles fine for me, thanks!
^ permalink raw reply
* [PATCH net-next] net: stmmac: use correct pointer when printing normal descriptor ring
From: Niklas Cassel @ 2017-05-15 8:56 UTC (permalink / raw)
To: Giuseppe Cavallaro, Alexandre Torgue; +Cc: Niklas Cassel, netdev, linux-kernel
There are two pointers in sysfs_display_ring,
one that increments if using normal dma descriptors,
another if using extended dma descriptors.
When printing the normal dma descriptors, the wrong pointer is used,
thus the printed descriptor addresses are incorrect.
Signed-off-by: Niklas Cassel <niklas.cassel@axis.com>
---
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index cd8c60132390..a74c481401c4 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -3725,7 +3725,7 @@ static void sysfs_display_ring(void *head, int size, int extend_desc,
ep++;
} else {
seq_printf(seq, "%d [0x%x]: 0x%x 0x%x 0x%x 0x%x\n",
- i, (unsigned int)virt_to_phys(ep),
+ i, (unsigned int)virt_to_phys(p),
le32_to_cpu(p->des0), le32_to_cpu(p->des1),
le32_to_cpu(p->des2), le32_to_cpu(p->des3));
p++;
--
2.11.0
^ permalink raw reply related
* [PATCH net-next 0/3] udp: scalability improvements
From: Paolo Abeni @ 2017-05-15 9:01 UTC (permalink / raw)
To: netdev; +Cc: David S. Miller, Eric Dumazet
This patch series implement an idea suggested by Eric Dumazet to
reduce the contention of the udp sk_receive_queue lock when the socket is
under flood.
An ancillary queue is added to the udp socket, and the socket always
tries first to read packets from such queue. If it's empty, we splice
the content from sk_receive_queue into the ancillary queue.
The first patch introduces some helpers to keep the udp code small, and the
following two implement the ancillary queue strategy. The code is split
to hopefully help the reviewing process.
The measured overall gain under udp flood is up to the 30% depending on
the numa layout and the number of ingress queue used by the relevant nic.
The performance numbers have been gathered using pktgen as sender, with 64
bytes packets, random src port on a host b2b connected via a 10Gbs link
with the dut.
The receiver used the udp_sink program by Jesper [1] and an h/w l4 rx hash on
the ingress nic, so that the number of ingress nic rx queues hit by the udp
traffic could be controlled via ethtool -L.
The udp_sink program was bound to the first idle cpu, to get more
stable numbers.
On a single numa node receiver:
nic rx queues vanilla patched kernel
1 1820 kpps 1900 kpps
2 1950 kpps 2500 kpps
16 1670 kpps 2120 kpps
When using a single nic rx queue, busy polling was also enabled,
elsewhere, in the above scenario, the bh processing becomes the bottle-neck
and this produces large artifacts in the measured performances (e.g.
improving the udp sink run time, decreases the overall tput, since more
action from the scheduler comes into play).
[1] https://github.com/netoptimizer/network-testing/blob/master/src/udp_sink.c
No changes since the RFC.
Paolo Abeni (3):
net/sock: factor out dequeue/peek with offset code
udp: use a separate rx queue for packet reception
udp: keep the sk_receive_queue held when splicing
include/linux/skbuff.h | 7 +++
include/linux/udp.h | 3 +
include/net/sock.h | 4 +-
include/net/udp.h | 9 +--
include/net/udplite.h | 2 +-
net/core/datagram.c | 90 +++++++++++++++------------
net/ipv4/udp.c | 162 +++++++++++++++++++++++++++++++++++++++++++------
net/ipv6/udp.c | 3 +-
8 files changed, 211 insertions(+), 69 deletions(-)
--
2.9.3
^ permalink raw reply
* [PATCH net-next 1/3] net/sock: factor out dequeue/peek with offset code
From: Paolo Abeni @ 2017-05-15 9:01 UTC (permalink / raw)
To: netdev; +Cc: David S. Miller, Eric Dumazet
In-Reply-To: <cover.1494837879.git.pabeni@redhat.com>
And update __sk_queue_drop_skb() to work on the specified queue.
This will help the udp protocol to use an additional private
rx queue in a later patch.
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
---
include/linux/skbuff.h | 7 ++++
include/net/sock.h | 4 +--
net/core/datagram.c | 90 ++++++++++++++++++++++++++++----------------------
3 files changed, 60 insertions(+), 41 deletions(-)
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index a098d95..bfc7892 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -3056,6 +3056,13 @@ static inline void skb_frag_list_init(struct sk_buff *skb)
int __skb_wait_for_more_packets(struct sock *sk, int *err, long *timeo_p,
const struct sk_buff *skb);
+struct sk_buff *__skb_try_recv_from_queue(struct sock *sk,
+ struct sk_buff_head *queue,
+ unsigned int flags,
+ void (*destructor)(struct sock *sk,
+ struct sk_buff *skb),
+ int *peeked, int *off, int *err,
+ struct sk_buff **last);
struct sk_buff *__skb_try_recv_datagram(struct sock *sk, unsigned flags,
void (*destructor)(struct sock *sk,
struct sk_buff *skb),
diff --git a/include/net/sock.h b/include/net/sock.h
index 66349e4..49d226f 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -2035,8 +2035,8 @@ void sk_reset_timer(struct sock *sk, struct timer_list *timer,
void sk_stop_timer(struct sock *sk, struct timer_list *timer);
-int __sk_queue_drop_skb(struct sock *sk, struct sk_buff *skb,
- unsigned int flags,
+int __sk_queue_drop_skb(struct sock *sk, struct sk_buff_head *sk_queue,
+ struct sk_buff *skb, unsigned int flags,
void (*destructor)(struct sock *sk,
struct sk_buff *skb));
int __sock_queue_rcv_skb(struct sock *sk, struct sk_buff *skb);
diff --git a/net/core/datagram.c b/net/core/datagram.c
index db1866f2..a4592b4 100644
--- a/net/core/datagram.c
+++ b/net/core/datagram.c
@@ -161,6 +161,43 @@ static struct sk_buff *skb_set_peeked(struct sk_buff *skb)
return skb;
}
+struct sk_buff *__skb_try_recv_from_queue(struct sock *sk,
+ struct sk_buff_head *queue,
+ unsigned int flags,
+ void (*destructor)(struct sock *sk,
+ struct sk_buff *skb),
+ int *peeked, int *off, int *err,
+ struct sk_buff **last)
+{
+ struct sk_buff *skb;
+
+ *last = queue->prev;
+ skb_queue_walk(queue, skb) {
+ if (flags & MSG_PEEK) {
+ if (*off >= skb->len && (skb->len || *off ||
+ skb->peeked)) {
+ *off -= skb->len;
+ continue;
+ }
+ if (!skb->len) {
+ skb = skb_set_peeked(skb);
+ if (unlikely(IS_ERR(skb))) {
+ *err = PTR_ERR(skb);
+ return skb;
+ }
+ }
+ *peeked = 1;
+ atomic_inc(&skb->users);
+ } else {
+ __skb_unlink(skb, queue);
+ if (destructor)
+ destructor(sk, skb);
+ }
+ return skb;
+ }
+ return NULL;
+}
+
/**
* __skb_try_recv_datagram - Receive a datagram skbuff
* @sk: socket
@@ -216,46 +253,20 @@ struct sk_buff *__skb_try_recv_datagram(struct sock *sk, unsigned int flags,
*peeked = 0;
do {
+ int _off = *off;
+
/* Again only user level code calls this function, so nothing
* interrupt level will suddenly eat the receive_queue.
*
* Look at current nfs client by the way...
* However, this function was correct in any case. 8)
*/
- int _off = *off;
-
- *last = (struct sk_buff *)queue;
spin_lock_irqsave(&queue->lock, cpu_flags);
- skb_queue_walk(queue, skb) {
- *last = skb;
- if (flags & MSG_PEEK) {
- if (_off >= skb->len && (skb->len || _off ||
- skb->peeked)) {
- _off -= skb->len;
- continue;
- }
- if (!skb->len) {
- skb = skb_set_peeked(skb);
- if (IS_ERR(skb)) {
- error = PTR_ERR(skb);
- spin_unlock_irqrestore(&queue->lock,
- cpu_flags);
- goto no_packet;
- }
- }
- *peeked = 1;
- atomic_inc(&skb->users);
- } else {
- __skb_unlink(skb, queue);
- if (destructor)
- destructor(sk, skb);
- }
- spin_unlock_irqrestore(&queue->lock, cpu_flags);
- *off = _off;
- return skb;
- }
-
+ skb = __skb_try_recv_from_queue(sk, queue, flags, destructor,
+ peeked, &_off, err, last);
spin_unlock_irqrestore(&queue->lock, cpu_flags);
+ if (skb)
+ return skb;
if (!sk_can_busy_loop(sk))
break;
@@ -335,8 +346,8 @@ void __skb_free_datagram_locked(struct sock *sk, struct sk_buff *skb, int len)
}
EXPORT_SYMBOL(__skb_free_datagram_locked);
-int __sk_queue_drop_skb(struct sock *sk, struct sk_buff *skb,
- unsigned int flags,
+int __sk_queue_drop_skb(struct sock *sk, struct sk_buff_head *sk_queue,
+ struct sk_buff *skb, unsigned int flags,
void (*destructor)(struct sock *sk,
struct sk_buff *skb))
{
@@ -344,15 +355,15 @@ int __sk_queue_drop_skb(struct sock *sk, struct sk_buff *skb,
if (flags & MSG_PEEK) {
err = -ENOENT;
- spin_lock_bh(&sk->sk_receive_queue.lock);
- if (skb == skb_peek(&sk->sk_receive_queue)) {
- __skb_unlink(skb, &sk->sk_receive_queue);
+ spin_lock_bh(&sk_queue->lock);
+ if (skb == skb_peek(sk_queue)) {
+ __skb_unlink(skb, sk_queue);
atomic_dec(&skb->users);
if (destructor)
destructor(sk, skb);
err = 0;
}
- spin_unlock_bh(&sk->sk_receive_queue.lock);
+ spin_unlock_bh(&sk_queue->lock);
}
atomic_inc(&sk->sk_drops);
@@ -383,7 +394,8 @@ EXPORT_SYMBOL(__sk_queue_drop_skb);
int skb_kill_datagram(struct sock *sk, struct sk_buff *skb, unsigned int flags)
{
- int err = __sk_queue_drop_skb(sk, skb, flags, NULL);
+ int err = __sk_queue_drop_skb(sk, &sk->sk_receive_queue, skb, flags,
+ NULL);
kfree_skb(skb);
sk_mem_reclaim_partial(sk);
--
2.9.3
^ permalink raw reply related
* [PATCH net-next 3/3] udp: keep the sk_receive_queue held when splicing
From: Paolo Abeni @ 2017-05-15 9:01 UTC (permalink / raw)
To: netdev; +Cc: David S. Miller, Eric Dumazet
In-Reply-To: <cover.1494837879.git.pabeni@redhat.com>
On packet reception, when we are forced to splice the
sk_receive_queue, we can keep the related lock held, so
that we can avoid re-acquiring it, if fwd memory
scheduling is required.
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
---
net/ipv4/udp.c | 36 ++++++++++++++++++++++++++----------
1 file changed, 26 insertions(+), 10 deletions(-)
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index 492c76b..d698973 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -1164,7 +1164,8 @@ int udp_sendpage(struct sock *sk, struct page *page, int offset,
}
/* fully reclaim rmem/fwd memory allocated for skb */
-static void udp_rmem_release(struct sock *sk, int size, int partial)
+static void udp_rmem_release(struct sock *sk, int size, int partial,
+ int rx_queue_lock_held)
{
struct udp_sock *up = udp_sk(sk);
struct sk_buff_head *sk_queue;
@@ -1181,9 +1182,13 @@ static void udp_rmem_release(struct sock *sk, int size, int partial)
}
up->forward_deficit = 0;
- /* acquire the sk_receive_queue for fwd allocated memory scheduling */
+ /* acquire the sk_receive_queue for fwd allocated memory scheduling,
+ * if the called don't held it already
+ */
sk_queue = &sk->sk_receive_queue;
- spin_lock(&sk_queue->lock);
+ if (!rx_queue_lock_held)
+ spin_lock(&sk_queue->lock);
+
sk->sk_forward_alloc += size;
amt = (sk->sk_forward_alloc - partial) & ~(SK_MEM_QUANTUM - 1);
@@ -1197,7 +1202,8 @@ static void udp_rmem_release(struct sock *sk, int size, int partial)
/* this can save us from acquiring the rx queue lock on next receive */
skb_queue_splice_tail_init(sk_queue, &up->reader_queue);
- spin_unlock(&sk_queue->lock);
+ if (!rx_queue_lock_held)
+ spin_unlock(&sk_queue->lock);
}
/* Note: called with reader_queue.lock held.
@@ -1207,10 +1213,16 @@ static void udp_rmem_release(struct sock *sk, int size, int partial)
*/
void udp_skb_destructor(struct sock *sk, struct sk_buff *skb)
{
- udp_rmem_release(sk, skb->dev_scratch, 1);
+ udp_rmem_release(sk, skb->dev_scratch, 1, 0);
}
EXPORT_SYMBOL(udp_skb_destructor);
+/* as above, but the caller held the rx queue lock, too */
+void udp_skb_dtor_locked(struct sock *sk, struct sk_buff *skb)
+{
+ udp_rmem_release(sk, skb->dev_scratch, 1, 1);
+}
+
/* Idea of busylocks is to let producers grab an extra spinlock
* to relieve pressure on the receive_queue spinlock shared by consumer.
* Under flood, this means that only one producer can be in line
@@ -1325,7 +1337,7 @@ void udp_destruct_sock(struct sock *sk)
total += skb->truesize;
kfree_skb(skb);
}
- udp_rmem_release(sk, total, 0);
+ udp_rmem_release(sk, total, 0, 1);
inet_sock_destruct(sk);
}
@@ -1397,7 +1409,7 @@ static int first_packet_length(struct sock *sk)
}
res = skb ? skb->len : -1;
if (total)
- udp_rmem_release(sk, total, 1);
+ udp_rmem_release(sk, total, 1, 0);
spin_unlock_bh(&rcvq->lock);
return res;
}
@@ -1471,16 +1483,20 @@ struct sk_buff *__skb_recv_udp(struct sock *sk, unsigned int flags,
goto busy_check;
}
- /* refill the reader queue and walk it again */
+ /* refill the reader queue and walk it again
+ * keep both queues locked to avoid re-acquiring
+ * the sk_receive_queue lock if fwd memory scheduling
+ * is needed.
+ */
_off = *off;
spin_lock(&sk_queue->lock);
skb_queue_splice_tail_init(sk_queue, queue);
- spin_unlock(&sk_queue->lock);
skb = __skb_try_recv_from_queue(sk, queue, flags,
- udp_skb_destructor,
+ udp_skb_dtor_locked,
peeked, &_off, err,
&last);
+ spin_unlock(&sk_queue->lock);
spin_unlock_bh(&queue->lock);
if (skb) {
*off = _off;
--
2.9.3
^ permalink raw reply related
* [PATCH net-next 2/3] udp: use a separate rx queue for packet reception
From: Paolo Abeni @ 2017-05-15 9:01 UTC (permalink / raw)
To: netdev; +Cc: David S. Miller, Eric Dumazet
In-Reply-To: <cover.1494837879.git.pabeni@redhat.com>
under udp flood the sk_receive_queue spinlock is heavily contended.
This patch try to reduce the contention on such lock adding a
second receive queue to the udp sockets; recvmsg() looks first
in such queue and, only if empty, tries to fetch the data from
sk_receive_queue. The latter is spliced into the newly added
queue every time the receive path has to acquire the
sk_receive_queue lock.
The accounting of forward allocated memory is still protected with
the sk_receive_queue lock, so udp_rmem_release() needs to acquire
both locks when the forward deficit is flushed.
On specific scenarios we can end up acquiring and releasing the
sk_receive_queue lock multiple times; that will be covered by
the next patch
Suggested-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
---
include/linux/udp.h | 3 ++
include/net/udp.h | 9 +---
include/net/udplite.h | 2 +-
net/ipv4/udp.c | 138 ++++++++++++++++++++++++++++++++++++++++++++------
net/ipv6/udp.c | 3 +-
5 files changed, 131 insertions(+), 24 deletions(-)
diff --git a/include/linux/udp.h b/include/linux/udp.h
index 6cb4061..eaea63b 100644
--- a/include/linux/udp.h
+++ b/include/linux/udp.h
@@ -80,6 +80,9 @@ struct udp_sock {
struct sk_buff *skb,
int nhoff);
+ /* udp_recvmsg try to use this before splicing sk_receive_queue */
+ struct sk_buff_head reader_queue ____cacheline_aligned_in_smp;
+
/* This field is dirtied by udp_recvmsg() */
int forward_deficit;
};
diff --git a/include/net/udp.h b/include/net/udp.h
index 3391dbd..1468dbd 100644
--- a/include/net/udp.h
+++ b/include/net/udp.h
@@ -249,13 +249,8 @@ void udp_destruct_sock(struct sock *sk);
void skb_consume_udp(struct sock *sk, struct sk_buff *skb, int len);
int __udp_enqueue_schedule_skb(struct sock *sk, struct sk_buff *skb);
void udp_skb_destructor(struct sock *sk, struct sk_buff *skb);
-static inline struct sk_buff *
-__skb_recv_udp(struct sock *sk, unsigned int flags, int noblock, int *peeked,
- int *off, int *err)
-{
- return __skb_recv_datagram(sk, flags | (noblock ? MSG_DONTWAIT : 0),
- udp_skb_destructor, peeked, off, err);
-}
+struct sk_buff *__skb_recv_udp(struct sock *sk, unsigned int flags,
+ int noblock, int *peeked, int *off, int *err);
static inline struct sk_buff *skb_recv_udp(struct sock *sk, unsigned int flags,
int noblock, int *err)
{
diff --git a/include/net/udplite.h b/include/net/udplite.h
index ea34052..b7a18f6 100644
--- a/include/net/udplite.h
+++ b/include/net/udplite.h
@@ -26,8 +26,8 @@ static __inline__ int udplite_getfrag(void *from, char *to, int offset,
/* Designate sk as UDP-Lite socket */
static inline int udplite_sk_init(struct sock *sk)
{
+ udp_init_sock(sk);
udp_sk(sk)->pcflag = UDPLITE_BIT;
- sk->sk_destruct = udp_destruct_sock;
return 0;
}
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index ea6e4cf..492c76b 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -1167,19 +1167,24 @@ int udp_sendpage(struct sock *sk, struct page *page, int offset,
static void udp_rmem_release(struct sock *sk, int size, int partial)
{
struct udp_sock *up = udp_sk(sk);
+ struct sk_buff_head *sk_queue;
int amt;
if (likely(partial)) {
up->forward_deficit += size;
size = up->forward_deficit;
if (size < (sk->sk_rcvbuf >> 2) &&
- !skb_queue_empty(&sk->sk_receive_queue))
+ !skb_queue_empty(&up->reader_queue))
return;
} else {
size += up->forward_deficit;
}
up->forward_deficit = 0;
+ /* acquire the sk_receive_queue for fwd allocated memory scheduling */
+ sk_queue = &sk->sk_receive_queue;
+ spin_lock(&sk_queue->lock);
+
sk->sk_forward_alloc += size;
amt = (sk->sk_forward_alloc - partial) & ~(SK_MEM_QUANTUM - 1);
sk->sk_forward_alloc -= amt;
@@ -1188,9 +1193,14 @@ static void udp_rmem_release(struct sock *sk, int size, int partial)
__sk_mem_reduce_allocated(sk, amt >> SK_MEM_QUANTUM_SHIFT);
atomic_sub(size, &sk->sk_rmem_alloc);
+
+ /* this can save us from acquiring the rx queue lock on next receive */
+ skb_queue_splice_tail_init(sk_queue, &up->reader_queue);
+
+ spin_unlock(&sk_queue->lock);
}
-/* Note: called with sk_receive_queue.lock held.
+/* Note: called with reader_queue.lock held.
* Instead of using skb->truesize here, find a copy of it in skb->dev_scratch
* This avoids a cache line miss while receive_queue lock is held.
* Look at __udp_enqueue_schedule_skb() to find where this copy is done.
@@ -1306,10 +1316,12 @@ EXPORT_SYMBOL_GPL(__udp_enqueue_schedule_skb);
void udp_destruct_sock(struct sock *sk)
{
/* reclaim completely the forward allocated memory */
+ struct udp_sock *up = udp_sk(sk);
unsigned int total = 0;
struct sk_buff *skb;
- while ((skb = __skb_dequeue(&sk->sk_receive_queue)) != NULL) {
+ skb_queue_splice_tail_init(&sk->sk_receive_queue, &up->reader_queue);
+ while ((skb = __skb_dequeue(&up->reader_queue)) != NULL) {
total += skb->truesize;
kfree_skb(skb);
}
@@ -1321,6 +1333,7 @@ EXPORT_SYMBOL_GPL(udp_destruct_sock);
int udp_init_sock(struct sock *sk)
{
+ skb_queue_head_init(&udp_sk(sk)->reader_queue);
sk->sk_destruct = udp_destruct_sock;
return 0;
}
@@ -1338,6 +1351,26 @@ void skb_consume_udp(struct sock *sk, struct sk_buff *skb, int len)
}
EXPORT_SYMBOL_GPL(skb_consume_udp);
+static struct sk_buff *__first_packet_length(struct sock *sk,
+ struct sk_buff_head *rcvq,
+ int *total)
+{
+ struct sk_buff *skb;
+
+ while ((skb = skb_peek(rcvq)) != NULL &&
+ udp_lib_checksum_complete(skb)) {
+ __UDP_INC_STATS(sock_net(sk), UDP_MIB_CSUMERRORS,
+ IS_UDPLITE(sk));
+ __UDP_INC_STATS(sock_net(sk), UDP_MIB_INERRORS,
+ IS_UDPLITE(sk));
+ atomic_inc(&sk->sk_drops);
+ __skb_unlink(skb, rcvq);
+ *total += skb->truesize;
+ kfree_skb(skb);
+ }
+ return skb;
+}
+
/**
* first_packet_length - return length of first packet in receive queue
* @sk: socket
@@ -1347,22 +1380,20 @@ EXPORT_SYMBOL_GPL(skb_consume_udp);
*/
static int first_packet_length(struct sock *sk)
{
- struct sk_buff_head *rcvq = &sk->sk_receive_queue;
+ struct sk_buff_head *rcvq = &udp_sk(sk)->reader_queue;
+ struct sk_buff_head *sk_queue = &sk->sk_receive_queue;
struct sk_buff *skb;
int total = 0;
int res;
spin_lock_bh(&rcvq->lock);
- while ((skb = skb_peek(rcvq)) != NULL &&
- udp_lib_checksum_complete(skb)) {
- __UDP_INC_STATS(sock_net(sk), UDP_MIB_CSUMERRORS,
- IS_UDPLITE(sk));
- __UDP_INC_STATS(sock_net(sk), UDP_MIB_INERRORS,
- IS_UDPLITE(sk));
- atomic_inc(&sk->sk_drops);
- __skb_unlink(skb, rcvq);
- total += skb->truesize;
- kfree_skb(skb);
+ skb = __first_packet_length(sk, rcvq, &total);
+ if (!skb && !skb_queue_empty(sk_queue)) {
+ spin_lock(&sk_queue->lock);
+ skb_queue_splice_tail_init(sk_queue, rcvq);
+ spin_unlock(&sk_queue->lock);
+
+ skb = __first_packet_length(sk, rcvq, &total);
}
res = skb ? skb->len : -1;
if (total)
@@ -1400,6 +1431,79 @@ int udp_ioctl(struct sock *sk, int cmd, unsigned long arg)
}
EXPORT_SYMBOL(udp_ioctl);
+struct sk_buff *__skb_recv_udp(struct sock *sk, unsigned int flags,
+ int noblock, int *peeked, int *off, int *err)
+{
+ struct sk_buff_head *sk_queue = &sk->sk_receive_queue;
+ struct sk_buff_head *queue;
+ struct sk_buff *last;
+ long timeo;
+ int error;
+
+ queue = &udp_sk(sk)->reader_queue;
+ flags |= noblock ? MSG_DONTWAIT : 0;
+ timeo = sock_rcvtimeo(sk, flags & MSG_DONTWAIT);
+ do {
+ struct sk_buff *skb;
+
+ error = sock_error(sk);
+ if (error)
+ break;
+
+ error = -EAGAIN;
+ *peeked = 0;
+ do {
+ int _off = *off;
+
+ spin_lock_bh(&queue->lock);
+ skb = __skb_try_recv_from_queue(sk, queue, flags,
+ udp_skb_destructor,
+ peeked, &_off, err,
+ &last);
+ if (skb) {
+ spin_unlock_bh(&queue->lock);
+ *off = _off;
+ return skb;
+ }
+
+ if (skb_queue_empty(sk_queue)) {
+ spin_unlock_bh(&queue->lock);
+ goto busy_check;
+ }
+
+ /* refill the reader queue and walk it again */
+ _off = *off;
+ spin_lock(&sk_queue->lock);
+ skb_queue_splice_tail_init(sk_queue, queue);
+ spin_unlock(&sk_queue->lock);
+
+ skb = __skb_try_recv_from_queue(sk, queue, flags,
+ udp_skb_destructor,
+ peeked, &_off, err,
+ &last);
+ spin_unlock_bh(&queue->lock);
+ if (skb) {
+ *off = _off;
+ return skb;
+ }
+
+busy_check:
+ if (!sk_can_busy_loop(sk))
+ break;
+
+ sk_busy_loop(sk, flags & MSG_DONTWAIT);
+ } while (!skb_queue_empty(sk_queue));
+
+ /* sk_queue is empty, reader_queue may contain peeked packets */
+ } while (timeo &&
+ !__skb_wait_for_more_packets(sk, &error, &timeo,
+ (struct sk_buff *)sk_queue));
+
+ *err = error;
+ return NULL;
+}
+EXPORT_SYMBOL_GPL(__skb_recv_udp);
+
/*
* This should be easy, if there is something there we
* return it, otherwise we block.
@@ -1490,7 +1594,8 @@ int udp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int noblock,
return err;
csum_copy_err:
- if (!__sk_queue_drop_skb(sk, skb, flags, udp_skb_destructor)) {
+ if (!__sk_queue_drop_skb(sk, &udp_sk(sk)->reader_queue, skb, flags,
+ udp_skb_destructor)) {
UDP_INC_STATS(sock_net(sk), UDP_MIB_CSUMERRORS, is_udplite);
UDP_INC_STATS(sock_net(sk), UDP_MIB_INERRORS, is_udplite);
}
@@ -2325,6 +2430,9 @@ unsigned int udp_poll(struct file *file, struct socket *sock, poll_table *wait)
unsigned int mask = datagram_poll(file, sock, wait);
struct sock *sk = sock->sk;
+ if (!skb_queue_empty(&udp_sk(sk)->reader_queue))
+ mask |= POLLIN | POLLRDNORM;
+
sock_rps_record_flow(sk);
/* Check for false positives due to checksum errors */
diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index 04862ab..f78fdf8 100644
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -455,7 +455,8 @@ int udpv6_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
return err;
csum_copy_err:
- if (!__sk_queue_drop_skb(sk, skb, flags, udp_skb_destructor)) {
+ if (!__sk_queue_drop_skb(sk, &udp_sk(sk)->reader_queue, skb, flags,
+ udp_skb_destructor)) {
if (is_udp4) {
UDP_INC_STATS(sock_net(sk),
UDP_MIB_CSUMERRORS, is_udplite);
--
2.9.3
^ permalink raw reply related
page: next (older) | prev (newer) | latest
- recent:[subjects (threaded)|topics (new)|topics (active)]
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox