* 4.17.0-10146-gf0dc7f9c6dd9: hw csum failure on powerpc+sungem
From: Meelis Roos @ 2018-06-11 10:57 UTC (permalink / raw)
To: netdev, linuxppc-dev; +Cc: Linux Kernel list
I am seeing this on PowerMac G4 with sungem ethernet driver. 4.17 was
OK, 4.17.0-10146-gf0dc7f9c6dd9 is problematic.
[ 140.518664] eth0: hw csum failure
[ 140.518699] CPU: 0 PID: 1237 Comm: postconf Not tainted 4.17.0-10146-gf0dc7f9c6dd9 #83
[ 140.518707] Call Trace:
[ 140.518734] [effefd90] [c03d6db8] __skb_checksum_complete+0xd8/0xdc (unreliable)
[ 140.518759] [effefdb0] [c04c1284] icmpv6_rcv+0x248/0x4ec
[ 140.518775] [effefdd0] [c049a448] ip6_input_finish.constprop.0+0x11c/0x5f4
[ 140.518786] [effefe10] [c049b1c0] ip6_mc_input+0xcc/0x100
[ 140.518807] [effefe20] [c03e110c] __netif_receive_skb_core+0x310/0x944
[ 140.518820] [effefe70] [c03e76ec] napi_gro_receive+0xd0/0xe8
[ 140.518845] [effefe80] [f3e1f66c] gem_poll+0x618/0x1274 [sungem]
[ 140.518856] [effeff30] [c03e6f0c] net_rx_action+0x198/0x374
[ 140.518872] [effeff90] [c0501a88] __do_softirq+0x120/0x278
[ 140.518890] [effeffe0] [c0036188] irq_exit+0xd8/0xdc
[ 140.518908] [effefff0] [c000f478] call_do_irq+0x24/0x3c
[ 140.518925] [d05a5d30] [c0007120] do_IRQ+0x74/0xf0
[ 140.518941] [d05a5d50] [c0012474] ret_from_except+0x0/0x14
[ 140.518960] --- interrupt: 501 at copy_page+0x40/0x90
LR = copy_user_page+0x18/0x30
[ 140.518973] [d05a5e10] [d058cd80] 0xd058cd80 (unreliable)
[ 140.518989] [d05a5e20] [c00fa2bc] wp_page_copy+0xec/0x654
[ 140.519002] [d05a5e60] [c00fd3a4] do_wp_page+0xa8/0x5b4
[ 140.519013] [d05a5e90] [c00fe934] handle_mm_fault+0x564/0xa84
[ 140.519025] [d05a5f00] [c0016230] do_page_fault+0x1bc/0x7e8
[ 140.519037] [d05a5f40] [c0012300] handle_page_fault+0x14/0x40
[ 140.519048] --- interrupt: 301 at 0xb78b6864
LR = 0xb78b6c54
--
Meelis Roos (mroos@linux.ee)
^ permalink raw reply
* RE: [PATCH v11 00/26] Speculative page faults
From: Song, HaiyanX @ 2018-06-11 7:49 UTC (permalink / raw)
To: Laurent Dufour
Cc: akpm@linux-foundation.org, mhocko@kernel.org,
peterz@infradead.org, kirill@shutemov.name, ak@linux.intel.com,
dave@stgolabs.net, jack@suse.cz, Matthew Wilcox,
khandual@linux.vnet.ibm.com, aneesh.kumar@linux.vnet.ibm.com,
benh@kernel.crashing.org, mpe@ellerman.id.au, paulus@samba.org,
Thomas Gleixner, Ingo Molnar, hpa@zytor.com, Will Deacon,
Sergey Senozhatsky, sergey.senozhatsky.work@gmail.com,
Andrea Arcangeli, Alexei Starovoitov, Wang, Kemi, Daniel Jordan,
David Rientjes, Jerome Glisse, Ganesh Mahendran, Minchan Kim,
Punit Agrawal, vinayak menon, Yang Shi,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
haren@linux.vnet.ibm.com, npiggin@gmail.com,
bsingharora@gmail.com, paulmck@linux.vnet.ibm.com, Tim Chen,
linuxppc-dev@lists.ozlabs.org, x86@kernel.org
In-Reply-To: <316c6936-203d-67e9-c18c-6cf10d0d4bee@linux.vnet.ibm.com>
Hi Laurent,
Regression test for v11 patch serials have been run, some regression is fou=
nd by LKP-tools (linux kernel performance)
tested on Intel 4s skylake platform. This time only test the cases which ha=
ve been run and found regressions on
V9 patch serials.
The regression result is sorted by the metric will-it-scale.per_thread_ops.
branch: Laurent-Dufour/Speculative-page-faults/20180520-045126
commit id:
head commit : a7a8993bfe3ccb54ad468b9f1799649e4ad1ff12
base commit : ba98a1cdad71d259a194461b3a61471b49b14df1
Benchmark: will-it-scale
Download link: https://github.com/antonblanchard/will-it-scale/tree/master
Metrics:
will-it-scale.per_process_ops=3Dprocesses/nr_cpu
will-it-scale.per_thread_ops=3Dthreads/nr_cpu
test box: lkp-skl-4sp1(nr_cpu=3D192,memory=3D768G)
THP: enable / disable
nr_task:100%
1. Regressions:
a). Enable THP
testcase base change head =
metric
page_fault3/enable THP 10519 -20.5% 836 will=
-it-scale.per_thread_ops
page_fault2/enalbe THP 8281 -18.8% 6728 will=
-it-scale.per_thread_ops
brk1/eanble THP 998475 -2.2% 976893 will=
-it-scale.per_process_ops
context_switch1/enable THP 223910 -1.3% 220930 will=
-it-scale.per_process_ops
context_switch1/enable THP 233722 -1.0% 231288 will=
-it-scale.per_thread_ops
b). Disable THP
page_fault3/disable THP 10856 -23.1% 8344 will=
-it-scale.per_thread_ops
page_fault2/disable THP 8147 -18.8% 6613 will=
-it-scale.per_thread_ops
brk1/disable THP 957 -7.9% 881 will=
-it-scale.per_thread_ops
context_switch1/disable THP 237006 -2.2% 231907 will=
-it-scale.per_thread_ops
brk1/disable THP 997317 -2.0% 977778 will=
-it-scale.per_process_ops
page_fault3/disable THP 467454 -1.8% 459251 will=
-it-scale.per_process_ops
context_switch1/disable THP 224431 -1.3% 221567 will=
-it-scale.per_process_ops
Notes: for the above values of test result, the higher is better.
2. Improvement: not found improvement based on the selected test cases.
Best regards
Haiyan Song
________________________________________
From: owner-linux-mm@kvack.org [owner-linux-mm@kvack.org] on behalf of Laur=
ent Dufour [ldufour@linux.vnet.ibm.com]
Sent: Monday, May 28, 2018 4:54 PM
To: Song, HaiyanX
Cc: akpm@linux-foundation.org; mhocko@kernel.org; peterz@infradead.org; kir=
ill@shutemov.name; ak@linux.intel.com; dave@stgolabs.net; jack@suse.cz; Mat=
thew Wilcox; khandual@linux.vnet.ibm.com; aneesh.kumar@linux.vnet.ibm.com; =
benh@kernel.crashing.org; mpe@ellerman.id.au; paulus@samba.org; Thomas Glei=
xner; Ingo Molnar; hpa@zytor.com; Will Deacon; Sergey Senozhatsky; sergey.s=
enozhatsky.work@gmail.com; Andrea Arcangeli; Alexei Starovoitov; Wang, Kemi=
; Daniel Jordan; David Rientjes; Jerome Glisse; Ganesh Mahendran; Minchan K=
im; Punit Agrawal; vinayak menon; Yang Shi; linux-kernel@vger.kernel.org; l=
inux-mm@kvack.org; haren@linux.vnet.ibm.com; npiggin@gmail.com; bsingharora=
@gmail.com; paulmck@linux.vnet.ibm.com; Tim Chen; linuxppc-dev@lists.ozlabs=
.org; x86@kernel.org
Subject: Re: [PATCH v11 00/26] Speculative page faults
On 28/05/2018 10:22, Haiyan Song wrote:
> Hi Laurent,
>
> Yes, these tests are done on V9 patch.
Do you plan to give this V11 a run ?
>
>
> Best regards,
> Haiyan Song
>
> On Mon, May 28, 2018 at 09:51:34AM +0200, Laurent Dufour wrote:
>> On 28/05/2018 07:23, Song, HaiyanX wrote:
>>>
>>> Some regression and improvements is found by LKP-tools(linux kernel per=
formance) on V9 patch series
>>> tested on Intel 4s Skylake platform.
>>
>> Hi,
>>
>> Thanks for reporting this benchmark results, but you mentioned the "V9 p=
atch
>> series" while responding to the v11 header series...
>> Were these tests done on v9 or v11 ?
>>
>> Cheers,
>> Laurent.
>>
>>>
>>> The regression result is sorted by the metric will-it-scale.per_thread_=
ops.
>>> Branch: Laurent-Dufour/Speculative-page-faults/20180316-151833 (V9 patc=
h series)
>>> Commit id:
>>> base commit: d55f34411b1b126429a823d06c3124c16283231f
>>> head commit: 0355322b3577eeab7669066df42c550a56801110
>>> Benchmark suite: will-it-scale
>>> Download link:
>>> https://github.com/antonblanchard/will-it-scale/tree/master/tests
>>> Metrics:
>>> will-it-scale.per_process_ops=3Dprocesses/nr_cpu
>>> will-it-scale.per_thread_ops=3Dthreads/nr_cpu
>>> test box: lkp-skl-4sp1(nr_cpu=3D192,memory=3D768G)
>>> THP: enable / disable
>>> nr_task: 100%
>>>
>>> 1. Regressions:
>>> a) THP enabled:
>>> testcase base change head =
metric
>>> page_fault3/ enable THP 10092 -17.5% 8323 =
will-it-scale.per_thread_ops
>>> page_fault2/ enable THP 8300 -17.2% 6869 =
will-it-scale.per_thread_ops
>>> brk1/ enable THP 957.67 -7.6% 885 =
will-it-scale.per_thread_ops
>>> page_fault3/ enable THP 172821 -5.3% 163692 =
will-it-scale.per_process_ops
>>> signal1/ enable THP 9125 -3.2% 8834 =
will-it-scale.per_process_ops
>>>
>>> b) THP disabled:
>>> testcase base change head =
metric
>>> page_fault3/ disable THP 10107 -19.1% 8180 =
will-it-scale.per_thread_ops
>>> page_fault2/ disable THP 8432 -17.8% 6931 =
will-it-scale.per_thread_ops
>>> context_switch1/ disable THP 215389 -6.8% 200776 =
will-it-scale.per_thread_ops
>>> brk1/ disable THP 939.67 -6.6% 877.33=
will-it-scale.per_thread_ops
>>> page_fault3/ disable THP 173145 -4.7% 165064 =
will-it-scale.per_process_ops
>>> signal1/ disable THP 9162 -3.9% 8802 =
will-it-scale.per_process_ops
>>>
>>> 2. Improvements:
>>> a) THP enabled:
>>> testcase base change head =
metric
>>> malloc1/ enable THP 66.33 +469.8% 383.67=
will-it-scale.per_thread_ops
>>> writeseek3/ enable THP 2531 +4.5% 2646 =
will-it-scale.per_thread_ops
>>> signal1/ enable THP 989.33 +2.8% 1016 =
will-it-scale.per_thread_ops
>>>
>>> b) THP disabled:
>>> testcase base change head =
metric
>>> malloc1/ disable THP 90.33 +417.3% 467.33=
will-it-scale.per_thread_ops
>>> read2/ disable THP 58934 +39.2% 82060 =
will-it-scale.per_thread_ops
>>> page_fault1/ disable THP 8607 +36.4% 11736 =
will-it-scale.per_thread_ops
>>> read1/ disable THP 314063 +12.7% 353934 =
will-it-scale.per_thread_ops
>>> writeseek3/ disable THP 2452 +12.5% 2759 =
will-it-scale.per_thread_ops
>>> signal1/ disable THP 971.33 +5.5% 1024 =
will-it-scale.per_thread_ops
>>>
>>> Notes: for above values in column "change", the higher value means that=
the related testcase result
>>> on head commit is better than that on base commit for this benchmark.
>>>
>>>
>>> Best regards
>>> Haiyan Song
>>>
>>> ________________________________________
>>> From: owner-linux-mm@kvack.org [owner-linux-mm@kvack.org] on behalf of =
Laurent Dufour [ldufour@linux.vnet.ibm.com]
>>> Sent: Thursday, May 17, 2018 7:06 PM
>>> To: akpm@linux-foundation.org; mhocko@kernel.org; peterz@infradead.org;=
kirill@shutemov.name; ak@linux.intel.com; dave@stgolabs.net; jack@suse.cz;=
Matthew Wilcox; khandual@linux.vnet.ibm.com; aneesh.kumar@linux.vnet.ibm.c=
om; benh@kernel.crashing.org; mpe@ellerman.id.au; paulus@samba.org; Thomas =
Gleixner; Ingo Molnar; hpa@zytor.com; Will Deacon; Sergey Senozhatsky; serg=
ey.senozhatsky.work@gmail.com; Andrea Arcangeli; Alexei Starovoitov; Wang, =
Kemi; Daniel Jordan; David Rientjes; Jerome Glisse; Ganesh Mahendran; Minch=
an Kim; Punit Agrawal; vinayak menon; Yang Shi
>>> Cc: linux-kernel@vger.kernel.org; linux-mm@kvack.org; haren@linux.vnet.=
ibm.com; npiggin@gmail.com; bsingharora@gmail.com; paulmck@linux.vnet.ibm.c=
om; Tim Chen; linuxppc-dev@lists.ozlabs.org; x86@kernel.org
>>> Subject: [PATCH v11 00/26] Speculative page faults
>>>
>>> This is a port on kernel 4.17 of the work done by Peter Zijlstra to han=
dle
>>> page fault without holding the mm semaphore [1].
>>>
>>> The idea is to try to handle user space page faults without holding the
>>> mmap_sem. This should allow better concurrency for massively threaded
>>> process since the page fault handler will not wait for other threads me=
mory
>>> layout change to be done, assuming that this change is done in another =
part
>>> of the process's memory space. This type page fault is named speculativ=
e
>>> page fault. If the speculative page fault fails because of a concurrenc=
y is
>>> detected or because underlying PMD or PTE tables are not yet allocating=
, it
>>> is failing its processing and a classic page fault is then tried.
>>>
>>> The speculative page fault (SPF) has to look for the VMA matching the f=
ault
>>> address without holding the mmap_sem, this is done by introducing a rwl=
ock
>>> which protects the access to the mm_rb tree. Previously this was done u=
sing
>>> SRCU but it was introducing a lot of scheduling to process the VMA's
>>> freeing operation which was hitting the performance by 20% as reported =
by
>>> Kemi Wang [2]. Using a rwlock to protect access to the mm_rb tree is
>>> limiting the locking contention to these operations which are expected =
to
>>> be in a O(log n) order. In addition to ensure that the VMA is not freed=
in
>>> our back a reference count is added and 2 services (get_vma() and
>>> put_vma()) are introduced to handle the reference count. Once a VMA is
>>> fetched from the RB tree using get_vma(), it must be later freed using
>>> put_vma(). I can't see anymore the overhead I got while will-it-scale
>>> benchmark anymore.
>>>
>>> The VMA's attributes checked during the speculative page fault processi=
ng
>>> have to be protected against parallel changes. This is done by using a =
per
>>> VMA sequence lock. This sequence lock allows the speculative page fault
>>> handler to fast check for parallel changes in progress and to abort the
>>> speculative page fault in that case.
>>>
>>> Once the VMA has been found, the speculative page fault handler would c=
heck
>>> for the VMA's attributes to verify that the page fault has to be handle=
d
>>> correctly or not. Thus, the VMA is protected through a sequence lock wh=
ich
>>> allows fast detection of concurrent VMA changes. If such a change is
>>> detected, the speculative page fault is aborted and a *classic* page fa=
ult
>>> is tried. VMA sequence lockings are added when VMA attributes which ar=
e
>>> checked during the page fault are modified.
>>>
>>> When the PTE is fetched, the VMA is checked to see if it has been chang=
ed,
>>> so once the page table is locked, the VMA is valid, so any other change=
s
>>> leading to touching this PTE will need to lock the page table, so no
>>> parallel change is possible at this time.
>>>
>>> The locking of the PTE is done with interrupts disabled, this allows
>>> checking for the PMD to ensure that there is not an ongoing collapsing
>>> operation. Since khugepaged is firstly set the PMD to pmd_none and then=
is
>>> waiting for the other CPU to have caught the IPI interrupt, if the pmd =
is
>>> valid at the time the PTE is locked, we have the guarantee that the
>>> collapsing operation will have to wait on the PTE lock to move forward.
>>> This allows the SPF handler to map the PTE safely. If the PMD value is
>>> different from the one recorded at the beginning of the SPF operation, =
the
>>> classic page fault handler will be called to handle the operation while
>>> holding the mmap_sem. As the PTE lock is done with the interrupts disab=
led,
>>> the lock is done using spin_trylock() to avoid dead lock when handling =
a
>>> page fault while a TLB invalidate is requested by another CPU holding t=
he
>>> PTE.
>>>
>>> In pseudo code, this could be seen as:
>>> speculative_page_fault()
>>> {
>>> vma =3D get_vma()
>>> check vma sequence count
>>> check vma's support
>>> disable interrupt
>>> check pgd,p4d,...,pte
>>> save pmd and pte in vmf
>>> save vma sequence counter in vmf
>>> enable interrupt
>>> check vma sequence count
>>> handle_pte_fault(vma)
>>> ..
>>> page =3D alloc_page()
>>> pte_map_lock()
>>> disable interrupt
>>> abort if sequence counter has chang=
ed
>>> abort if pmd or pte has changed
>>> pte map and lock
>>> enable interrupt
>>> if abort
>>> free page
>>> abort
>>> ...
>>> }
>>>
>>> arch_fault_handler()
>>> {
>>> if (speculative_page_fault(&vma))
>>> goto done
>>> again:
>>> lock(mmap_sem)
>>> vma =3D find_vma();
>>> handle_pte_fault(vma);
>>> if retry
>>> unlock(mmap_sem)
>>> goto again;
>>> done:
>>> handle fault error
>>> }
>>>
>>> Support for THP is not done because when checking for the PMD, we can b=
e
>>> confused by an in progress collapsing operation done by khugepaged. The
>>> issue is that pmd_none() could be true either if the PMD is not already
>>> populated or if the underlying PTE are in the way to be collapsed. So w=
e
>>> cannot safely allocate a PMD if pmd_none() is true.
>>>
>>> This series add a new software performance event named 'speculative-fau=
lts'
>>> or 'spf'. It counts the number of successful page fault event handled
>>> speculatively. When recording 'faults,spf' events, the faults one is
>>> counting the total number of page fault events while 'spf' is only coun=
ting
>>> the part of the faults processed speculatively.
>>>
>>> There are some trace events introduced by this series. They allow
>>> identifying why the page faults were not processed speculatively. This
>>> doesn't take in account the faults generated by a monothreaded process
>>> which directly processed while holding the mmap_sem. This trace events =
are
>>> grouped in a system named 'pagefault', they are:
>>> - pagefault:spf_vma_changed : if the VMA has been changed in our back
>>> - pagefault:spf_vma_noanon : the vma->anon_vma field was not yet set.
>>> - pagefault:spf_vma_notsup : the VMA's type is not supported
>>> - pagefault:spf_vma_access : the VMA's access right are not respected
>>> - pagefault:spf_pmd_changed : the upper PMD pointer has changed in our
>>> back.
>>>
>>> To record all the related events, the easier is to run perf with the
>>> following arguments :
>>> $ perf stat -e 'faults,spf,pagefault:*' <command>
>>>
>>> There is also a dedicated vmstat counter showing the number of successf=
ul
>>> page fault handled speculatively. I can be seen this way:
>>> $ grep speculative_pgfault /proc/vmstat
>>>
>>> This series builds on top of v4.16-mmotm-2018-04-13-17-28 and is functi=
onal
>>> on x86, PowerPC and arm64.
>>>
>>> ---------------------
>>> Real Workload results
>>>
>>> As mentioned in previous email, we did non official runs using a "popul=
ar
>>> in memory multithreaded database product" on 176 cores SMT8 Power syste=
m
>>> which showed a 30% improvements in the number of transaction processed =
per
>>> second. This run has been done on the v6 series, but changes introduced=
in
>>> this new version should not impact the performance boost seen.
>>>
>>> Here are the perf data captured during 2 of these runs on top of the v8
>>> series:
>>> vanilla spf
>>> faults 89.418 101.364 +13%
>>> spf n/a 97.989
>>>
>>> With the SPF kernel, most of the page fault were processed in a specula=
tive
>>> way.
>>>
>>> Ganesh Mahendran had backported the series on top of a 4.9 kernel and g=
ave
>>> it a try on an android device. He reported that the application launch =
time
>>> was improved in average by 6%, and for large applications (~100 threads=
) by
>>> 20%.
>>>
>>> Here are the launch time Ganesh mesured on Android 8.0 on top of a Qcom
>>> MSM845 (8 cores) with 6GB (the less is better):
>>>
>>> Application 4.9 4.9+spf delta
>>> com.tencent.mm 416 389 -7%
>>> com.eg.android.AlipayGphone 1135 986 -13%
>>> com.tencent.mtt 455 454 0%
>>> com.qqgame.hlddz 1497 1409 -6%
>>> com.autonavi.minimap 711 701 -1%
>>> com.tencent.tmgp.sgame 788 748 -5%
>>> com.immomo.momo 501 487 -3%
>>> com.tencent.peng 2145 2112 -2%
>>> com.smile.gifmaker 491 461 -6%
>>> com.baidu.BaiduMap 479 366 -23%
>>> com.taobao.taobao 1341 1198 -11%
>>> com.baidu.searchbox 333 314 -6%
>>> com.tencent.mobileqq 394 384 -3%
>>> com.sina.weibo 907 906 0%
>>> com.youku.phone 816 731 -11%
>>> com.happyelements.AndroidAnimal.qq 763 717 -6%
>>> com.UCMobile 415 411 -1%
>>> com.tencent.tmgp.ak 1464 1431 -2%
>>> com.tencent.qqmusic 336 329 -2%
>>> com.sankuai.meituan 1661 1302 -22%
>>> com.netease.cloudmusic 1193 1200 1%
>>> air.tv.douyu.android 4257 4152 -2%
>>>
>>> ------------------
>>> Benchmarks results
>>>
>>> Base kernel is v4.17.0-rc4-mm1
>>> SPF is BASE + this series
>>>
>>> Kernbench:
>>> ----------
>>> Here are the results on a 16 CPUs X86 guest using kernbench on a 4.15
>>> kernel (kernel is build 5 times):
>>>
>>> Average Half load -j 8
>>> Run (std deviation)
>>> BASE SPF
>>> Elapsed Time 1448.65 (5.72312) 1455.84 (4.84951) 0.50%
>>> User Time 10135.4 (30.3699) 10148.8 (31.1252) 0.13%
>>> System Time 900.47 (2.81131) 923.28 (7.52779) 2.53%
>>> Percent CPU 761.4 (1.14018) 760.2 (0.447214) -0.16%
>>> Context Switches 85380 (3419.52) 84748 (1904.44) -0.74%
>>> Sleeps 105064 (1240.96) 105074 (337.612) 0.01%
>>>
>>> Average Optimal load -j 16
>>> Run (std deviation)
>>> BASE SPF
>>> Elapsed Time 920.528 (10.1212) 927.404 (8.91789) 0.75%
>>> User Time 11064.8 (981.142) 11085 (990.897) 0.18%
>>> System Time 979.904 (84.0615) 1001.14 (82.5523) 2.17%
>>> Percent CPU 1089.5 (345.894) 1086.1 (343.545) -0.31%
>>> Context Switches 159488 (78156.4) 158223 (77472.1) -0.79%
>>> Sleeps 110566 (5877.49) 110388 (5617.75) -0.16%
>>>
>>>
>>> During a run on the SPF, perf events were captured:
>>> Performance counter stats for '../kernbench -M':
>>> 526743764 faults
>>> 210 spf
>>> 3 pagefault:spf_vma_changed
>>> 0 pagefault:spf_vma_noanon
>>> 2278 pagefault:spf_vma_notsup
>>> 0 pagefault:spf_vma_access
>>> 0 pagefault:spf_pmd_changed
>>>
>>> Very few speculative page faults were recorded as most of the processes
>>> involved are monothreaded (sounds that on this architecture some thread=
s
>>> were created during the kernel build processing).
>>>
>>> Here are the kerbench results on a 80 CPUs Power8 system:
>>>
>>> Average Half load -j 40
>>> Run (std deviation)
>>> BASE SPF
>>> Elapsed Time 117.152 (0.774642) 117.166 (0.476057) 0.01%
>>> User Time 4478.52 (24.7688) 4479.76 (9.08555) 0.03%
>>> System Time 131.104 (0.720056) 134.04 (0.708414) 2.24%
>>> Percent CPU 3934 (19.7104) 3937.2 (19.0184) 0.08%
>>> Context Switches 92125.4 (576.787) 92581.6 (198.622) 0.50%
>>> Sleeps 317923 (652.499) 318469 (1255.59) 0.17%
>>>
>>> Average Optimal load -j 80
>>> Run (std deviation)
>>> BASE SPF
>>> Elapsed Time 107.73 (0.632416) 107.31 (0.584936) -0.39%
>>> User Time 5869.86 (1466.72) 5871.71 (1467.27) 0.03%
>>> System Time 153.728 (23.8573) 157.153 (24.3704) 2.23%
>>> Percent CPU 5418.6 (1565.17) 5436.7 (1580.91) 0.33%
>>> Context Switches 223861 (138865) 225032 (139632) 0.52%
>>> Sleeps 330529 (13495.1) 332001 (14746.2) 0.45%
>>>
>>> During a run on the SPF, perf events were captured:
>>> Performance counter stats for '../kernbench -M':
>>> 116730856 faults
>>> 0 spf
>>> 3 pagefault:spf_vma_changed
>>> 0 pagefault:spf_vma_noanon
>>> 476 pagefault:spf_vma_notsup
>>> 0 pagefault:spf_vma_access
>>> 0 pagefault:spf_pmd_changed
>>>
>>> Most of the processes involved are monothreaded so SPF is not activated=
but
>>> there is no impact on the performance.
>>>
>>> Ebizzy:
>>> -------
>>> The test is counting the number of records per second it can manage, th=
e
>>> higher is the best. I run it like this 'ebizzy -mTt <nrcpus>'. To get
>>> consistent result I repeated the test 100 times and measure the average
>>> result. The number is the record processes per second, the higher is th=
e
>>> best.
>>>
>>> BASE SPF delta
>>> 16 CPUs x86 VM 742.57 1490.24 100.69%
>>> 80 CPUs P8 node 13105.4 24174.23 84.46%
>>>
>>> Here are the performance counter read during a run on a 16 CPUs x86 VM:
>>> Performance counter stats for './ebizzy -mTt 16':
>>> 1706379 faults
>>> 1674599 spf
>>> 30588 pagefault:spf_vma_changed
>>> 0 pagefault:spf_vma_noanon
>>> 363 pagefault:spf_vma_notsup
>>> 0 pagefault:spf_vma_access
>>> 0 pagefault:spf_pmd_changed
>>>
>>> And the ones captured during a run on a 80 CPUs Power node:
>>> Performance counter stats for './ebizzy -mTt 80':
>>> 1874773 faults
>>> 1461153 spf
>>> 413293 pagefault:spf_vma_changed
>>> 0 pagefault:spf_vma_noanon
>>> 200 pagefault:spf_vma_notsup
>>> 0 pagefault:spf_vma_access
>>> 0 pagefault:spf_pmd_changed
>>>
>>> In ebizzy's case most of the page fault were handled in a speculative w=
ay,
>>> leading the ebizzy performance boost.
>>>
>>> ------------------
>>> Changes since v10 (https://lkml.org/lkml/2018/4/17/572):
>>> - Accounted for all review feedbacks from Punit Agrawal, Ganesh Mahend=
ran
>>> and Minchan Kim, hopefully.
>>> - Remove unneeded check on CONFIG_SPECULATIVE_PAGE_FAULT in
>>> __do_page_fault().
>>> - Loop in pte_spinlock() and pte_map_lock() when pte try lock fails
>>> instead
>>> of aborting the speculative page fault handling. Dropping the now
>>> useless
>>> trace event pagefault:spf_pte_lock.
>>> - No more try to reuse the fetched VMA during the speculative page fau=
lt
>>> handling when retrying is needed. This adds a lot of complexity and
>>> additional tests done didn't show a significant performance improvem=
ent.
>>> - Convert IS_ENABLED(CONFIG_NUMA) back to #ifdef due to build error.
>>>
>>> [1] http://linux-kernel.2935.n7.nabble.com/RFC-PATCH-0-6-Another-go-at-=
speculative-page-faults-tt965642.html#none
>>> [2] https://patchwork.kernel.org/patch/9999687/
>>>
>>>
>>> Laurent Dufour (20):
>>> mm: introduce CONFIG_SPECULATIVE_PAGE_FAULT
>>> x86/mm: define ARCH_SUPPORTS_SPECULATIVE_PAGE_FAULT
>>> powerpc/mm: set ARCH_SUPPORTS_SPECULATIVE_PAGE_FAULT
>>> mm: introduce pte_spinlock for FAULT_FLAG_SPECULATIVE
>>> mm: make pte_unmap_same compatible with SPF
>>> mm: introduce INIT_VMA()
>>> mm: protect VMA modifications using VMA sequence count
>>> mm: protect mremap() against SPF hanlder
>>> mm: protect SPF handler against anon_vma changes
>>> mm: cache some VMA fields in the vm_fault structure
>>> mm/migrate: Pass vm_fault pointer to migrate_misplaced_page()
>>> mm: introduce __lru_cache_add_active_or_unevictable
>>> mm: introduce __vm_normal_page()
>>> mm: introduce __page_add_new_anon_rmap()
>>> mm: protect mm_rb tree with a rwlock
>>> mm: adding speculative page fault failure trace events
>>> perf: add a speculative page fault sw event
>>> perf tools: add support for the SPF perf event
>>> mm: add speculative page fault vmstats
>>> powerpc/mm: add speculative page fault
>>>
>>> Mahendran Ganesh (2):
>>> arm64/mm: define ARCH_SUPPORTS_SPECULATIVE_PAGE_FAULT
>>> arm64/mm: add speculative page fault
>>>
>>> Peter Zijlstra (4):
>>> mm: prepare for FAULT_FLAG_SPECULATIVE
>>> mm: VMA sequence count
>>> mm: provide speculative fault infrastructure
>>> x86/mm: add speculative pagefault handling
>>>
>>> arch/arm64/Kconfig | 1 +
>>> arch/arm64/mm/fault.c | 12 +
>>> arch/powerpc/Kconfig | 1 +
>>> arch/powerpc/mm/fault.c | 16 +
>>> arch/x86/Kconfig | 1 +
>>> arch/x86/mm/fault.c | 27 +-
>>> fs/exec.c | 2 +-
>>> fs/proc/task_mmu.c | 5 +-
>>> fs/userfaultfd.c | 17 +-
>>> include/linux/hugetlb_inline.h | 2 +-
>>> include/linux/migrate.h | 4 +-
>>> include/linux/mm.h | 136 +++++++-
>>> include/linux/mm_types.h | 7 +
>>> include/linux/pagemap.h | 4 +-
>>> include/linux/rmap.h | 12 +-
>>> include/linux/swap.h | 10 +-
>>> include/linux/vm_event_item.h | 3 +
>>> include/trace/events/pagefault.h | 80 +++++
>>> include/uapi/linux/perf_event.h | 1 +
>>> kernel/fork.c | 5 +-
>>> mm/Kconfig | 22 ++
>>> mm/huge_memory.c | 6 +-
>>> mm/hugetlb.c | 2 +
>>> mm/init-mm.c | 3 +
>>> mm/internal.h | 20 ++
>>> mm/khugepaged.c | 5 +
>>> mm/madvise.c | 6 +-
>>> mm/memory.c | 612 ++++++++++++++++++++++++++=
+++-----
>>> mm/mempolicy.c | 51 ++-
>>> mm/migrate.c | 6 +-
>>> mm/mlock.c | 13 +-
>>> mm/mmap.c | 229 ++++++++++---
>>> mm/mprotect.c | 4 +-
>>> mm/mremap.c | 13 +
>>> mm/nommu.c | 2 +-
>>> mm/rmap.c | 5 +-
>>> mm/swap.c | 6 +-
>>> mm/swap_state.c | 8 +-
>>> mm/vmstat.c | 5 +-
>>> tools/include/uapi/linux/perf_event.h | 1 +
>>> tools/perf/util/evsel.c | 1 +
>>> tools/perf/util/parse-events.c | 4 +
>>> tools/perf/util/parse-events.l | 1 +
>>> tools/perf/util/python.c | 1 +
>>> 44 files changed, 1161 insertions(+), 211 deletions(-)
>>> create mode 100644 include/trace/events/pagefault.h
>>>
>>> --
>>> 2.7.4
>>>
>>>
>>
>
^ permalink raw reply
* Re: [powerpc/powervm]kernel BUG at mm/memory_hotplug.c:1864!
From: vrbagal1 @ 2018-06-11 7:41 UTC (permalink / raw)
To: Oscar Salvador
Cc: sachinp, linux-mm, linuxppc-dev, nfont, Linuxppc-dev, linux-next
In-Reply-To: <20180608121553.GA20774@techadventures.net>
On 2018-06-08 17:45, Oscar Salvador wrote:
> On Fri, Jun 08, 2018 at 05:11:24PM +0530, vrbagal1 wrote:
>> On 2018-06-08 16:58, Oscar Salvador wrote:
>> >On Fri, Jun 08, 2018 at 04:44:24PM +0530, vrbagal1 wrote:
>> >>Greetings!!!
>> >>
>> >>I am seeing kernel bug followed by oops message and system reboots,
>> >>while
>> >>running dlpar memory hotplug test.
>> >>
>> >>Machine Details: Power6 PowerVM Platform
>> >>GCC version: (gcc version 4.8.3 20140911 (Red Hat 4.8.3-7) (GCC))
>> >>Test case: dlpar memory hotplug test (https://github.com/avocado-framework-tests/avocado-misc-tests/blob/master/memory/memhotplug.py)
>> >>Kernel Version: Linux version 4.17.0-autotest
>> >>
>> >>I am seeing this bug on rc7 as well.
Observing similar traces on linux next kernel:
4.17.0-next-20180608-autotest
Block size [0x4000000] unaligned hotplug range: start 0x220000000, size
0x1000000
------------[ cut here ]------------
kernel BUG at mm/memory_hotplug.c:1887!
Oops: Exception in kernel mode, sig: 5 [#1]
BE SMP NR_CPUS=1024 NUMA pSeries
Dumping ftrace buffer:
(ftrace buffer empty)
Modules linked in: rpadlpar_io(E) rpaphp(E) nf_conntrack_netbios_ns(E)
nf_conntrack_broadcast(E) ip6t_REJECT(E) nf_reject_ipv6(E)
nf_conntrack_ipv6(E) nf_defrag_ipv6(E) ipt_REJECT(E) nf_reject_ipv4(E)
cfg80211(E) rfkill(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E)
xt_conntrack(E) nf_conntrack(E) libcrc32c(E) ebtable_nat(E)
ebtable_broute(E) bridge(E) stp(E) llc(E) ebtable_filter(E) ebtables(E)
ip6table_mangle(E) ip6table_security(E) ip6table_raw(E)
ip6table_filter(E) ip6_tables(E) iptable_mangle(E) iptable_security(E)
iptable_raw(E) iptable_filter(E) ip_tables(E) ses(E) enclosure(E)
osst(E) scsi_transport_sas(E) st(E) uio_pdrv_genirq(E) uio(E) ehea(E)
nfsd(E) auth_rpcgss(E) nfs_acl(E) lockd(E) sunrpc(E) grace(E) ipv6(E)
crc_ccitt(E) autofs4(E) ext4(E) mbcache(E) jbd2(E) sd_mod(E) sr_mod(E)
cdrom(E) dm_mirror(E) dm_region_hash(E) dm_log(E) dm_mod(E) dax(E)
CPU: 14 PID: 7421 Comm: drmgr Tainted: G E
4.17.0-next-20180608-autotest #1
NIP: c0000000002cae44 LR: c0000000002cae44 CTR: 0000000000000000
REGS: c0000002ac05b3e0 TRAP: 0700 Tainted: G E
(4.17.0-next-20180608-autotest)
MSR: 8000000000029032 <SF,EE,ME,IR,DR,RI> CR: 44002842 XER: 20000000
CFAR: c0000000002c7d4c IRQMASK: 0
GPR00: c0000000002cae44 c0000002ac05b660 c000000001149d00
ffffffffffffffea
GPR04: 0000000000000001 0000000000000001 c000000001209d00
c000000001209d00
GPR08: 0000000000000001 0000000000000007 0000000000000006
0000000000000033
GPR12: 0000000024002844 c00000000eea1c00 0000000000000000
0000000000000000
GPR16: 0000000000000000 0000000000000000 0000000000000000
0000000000000000
GPR20: 0000000000000000 0000000000000000 0000000000000000
0000000000000000
GPR24: 0000000000000000 c0000002af66e010 0000000000000000
0000000004000000
GPR28: 0000000000000003 0000000000000003 0000000001000000
0000000220000000
NIP [c0000000002cae44] .remove_memory+0x34/0x110
LR [c0000000002cae44] .remove_memory+0x34/0x110
Call Trace:
[c0000002ac05b660] [c0000000002cae44] .remove_memory+0x34/0x110
(unreliable)
[c0000002ac05b6f0] [c0000000000baed4]
.pseries_remove_memblock+0xd4/0x130
[c0000002ac05b790] [c0000000000bb198]
.pseries_memory_notifier+0x268/0x280
[c0000002ac05b820] [c000000000114a2c] .notifier_call_chain+0x7c/0xf0
[c0000002ac05b8c0] [c000000000114e98]
.__blocking_notifier_call_chain+0x58/0x90
[c0000002ac05b960] [c0000000007370e0] .of_property_notify+0x90/0xd0
[c0000002ac05ba10] [c000000000732004] .of_update_property+0x104/0x150
[c0000002ac05bac0] [c0000000000ae2ec] .ofdt_write+0x3bc/0x6f0
[c0000002ac05bb90] [c00000000036b8b8] .proc_reg_write+0x78/0xc0
[c0000002ac05bc10] [c0000000002d7b1c] .__vfs_write+0x3c/0x200
[c0000002ac05bcf0] [c0000000002d7f20] .vfs_write+0xc0/0x230
[c0000002ac05bd90] [c0000000002d8284] .ksys_write+0x54/0x100
[c0000002ac05be30] [c00000000000b9dc] system_call+0x5c/0x70
Instruction dump:
fb81ffe0 fba1ffe8 fbc1fff0 fbe1fff8 7c9f2378 7c7c1b78 7ca42b78 7fe3fb78
7cbe2b78 f8010010 f821ff71 4bffcec1 <0b030000> 4be1da89 60000000
3fa2fff5
---[ end trace 6f8d752f255d73b8 ]---
~
>> >>
>> >>Attached is the .config file
>> >>
>> >>Traces:
>> >>
>> >>kernel BUG at mm/memory_hotplug.c:1864!
>> >
>> >This points to:
>> >
>> >void __ref remove_memory(int nid, u64 start, u64 size)
>> >{
>> > int ret;
>> >
>> > BUG_ON(check_hotplug_memory_range(start, size));
>> > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>> > ...
>> >}
>> >
>> >Seems that the range is unaligned.
>> >
>> >Although I cannot see it in the trace you posted,
>> >check_hotplug_memory_range() should have
>> >printed some information about the start_addr and the size:
>>
>>
>> Are you looking for this line.
>>
>> Block size [0x4000000] unaligned hotplug range: start 0x228000000,
>> size
>> 0x1000000
>
> Yes, that was.
> I have checked it and unless I overlooked something, I think it fails
> while
> checking if nr_pages is aligned to block_nr_pages:
>
> !IS_ALIGNED(nr_pages, block_nr_pages)
>
> PAGE_SHIFT = 16
>
> u64 nr_pages = 0x1000000 >> PAGE_SHIFT = 256
> u64 block_nr_pages = 0x4000000 >> PAGE_SHIFT = 1024
>
> AFAICT nr_pages should be a multiple of block_nr_pages.
>
> Thanks
> Oscar Salvador
>
>>
>> Regards,
>> Venkat.
>>
>>
>> >
>> >----
>> >if (!nr_pages || !IS_ALIGNED(start_pfn, block_nr_pages) ||
>> > !IS_ALIGNED(nr_pages, block_nr_pages)) {
>> > pr_err("Block size [%#lx] unaligned hotplug range: start %#llx, size
>> >%#llx",
>> > block_sz, start, size);
>> > return -EINVAL;
>> > }
>> >----
>> >
>> >That could be checked to gather more information.
>> >
>> >Thanks
>> >Oscar Salvador
>> >
>> >
>> >> Oops: Exception in kernel mode, sig: 5 [#1]
>> >> BE SMP NR_CPUS=1024 NUMA pSeries
>> >> Dumping ftrace buffer:
>> >> (ftrace buffer empty)
>> >> Modules linked in: rpadlpar_io(E) rpaphp(E) nf_conntrack_netbios_ns(E)
>> >>nf_conntrack_broadcast(E) ip6t_REJECT(E) nf_reject_ipv6(E)
>> >>nf_conntrack_ipv6(E) nf_defrag_ipv6(E) cfg80211(E) rfkill(E)
>> >>ipt_REJECT(E)
>> >>nf_reject_ipv4(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) xt_conntrack(E)
>> >>nf_conntrack(E) libcrc32c(E) ebtable_nat(E) ebtable_broute(E) bridge(E)
>> >>stp(E) llc(E) ebtable_filter(E) ebtables(E) ip6table_mangle(E)
>> >>ip6table_security(E) ip6table_raw(E) ip6table_filter(E) ip6_tables(E)
>> >>iptable_mangle(E) iptable_security(E) iptable_raw(E) iptable_filter(E)
>> >>ip_tables(E) ses(E) osst(E) enclosure(E) scsi_transport_sas(E) st(E)
>> >>nfsd(E)
>> >>auth_rpcgss(E) nfs_acl(E) lockd(E) uio_pdrv_genirq(E) uio(E) ehea(E)
>> >>sunrpc(E) grace(E) ipv6(E) crc_ccitt(E) autofs4(E) ext4(E) mbcache(E)
>> >>jbd2(E) sd_mod(E) sr_mod(E)
>> >> cdrom(E) dm_mirror(E) dm_region_hash(E) dm_log(E) dm_mod(E) dax(E)
>> >> CPU: 15 PID: 7585 Comm: drmgr Tainted: G E
>> >>4.17.0-autotest
>> >>#1
>> >> NIP: c0000000002c97f4 LR: c0000000002c97f4 CTR: 0000000000000000
>> >> REGS: c0000002acbfb3e0 TRAP: 0700 Tainted: G E
>> >>(4.17.0-autotest)
>> >> MSR: 8000000000029032 <SF,EE,ME,IR,DR,RI> CR: 24002442 XER: 20000000
>> >> CFAR: c0000000002c682c IRQMASK: 0
>> >> GPR00: c0000000002c97f4 c0000002acbfb660 c000000001129300
>> >>ffffffffffffffea
>> >> GPR04: c0000002b3dcdbd0 c0000002b3de4860 c0000000011e9300
>> >>c0000000011e9300
>> >> GPR08: c000000000cb9300 c0000002b3dd4678 00000002b3120000
>> >>0000000000000033
>> >> GPR12: 0000000024002444 c00000000eea0c00 0000000000000000
>> >>0000000000000000
>> >> GPR16: 0000000000000000 0000000000000000 0000000000000000
>> >>0000000000000000
>> >> GPR20: 0000000000000000 0000000000000000 0000000000000000
>> >>0000000000000000
>> >> GPR24: 0000000000000000 c0000002ad5aa010 0000000000000000
>> >>0000000004000000
>> >> GPR28: 0000000000000003 0000000000000003 0000000001000000
>> >>0000000228000000
>> >> NIP [c0000000002c97f4] .remove_memory+0x34/0x100
>> >> LR [c0000000002c97f4] .remove_memory+0x34/0x100
>> >> Call Trace:
>> >> [c0000002acbfb660] [c0000000002c97f4] .remove_memory+0x34/0x100
>> >>(unreliable)
>> >> [c0000002acbfb6f0] [c0000000000baeb4]
>> >>.pseries_remove_memblock+0xd4/0x130
>> >> [c0000002acbfb790] [c0000000000bb178]
>> >>.pseries_memory_notifier+0x268/0x280
>> >> [c0000002acbfb820] [c00000000011464c] .notifier_call_chain+0x7c/0xf0
>> >> [c0000002acbfb8c0] [c000000000114ab8]
>> >>.__blocking_notifier_call_chain+0x58/0x90
>> >> [c0000002acbfb960] [c000000000733e00] .of_property_notify+0x90/0xd0
>> >> [c0000002acbfba10] [c00000000072ed84] .of_update_property+0x104/0x150
>> >> [c0000002acbfbac0] [c0000000000ae2cc] .ofdt_write+0x3bc/0x6f0
>> >> [c0000002acbfbb90] [c000000000369ae8] .proc_reg_write+0x78/0xc0
>> >> [c0000002acbfbc10] [c0000000002d5b6c] .__vfs_write+0x3c/0x1e0
>> >> [c0000002acbfbcf0] [c0000000002d5f50] .vfs_write+0xc0/0x230
>> >> [c0000002acbfbd90] [c0000000002d62b4] .ksys_write+0x54/0x100
>> >> [c0000002acbfbe30] [c00000000000b9dc] system_call+0x5c/0x70
>> >> Instruction dump:
>> >> fb81ffe0 fba1ffe8 fbc1fff0 fbe1fff8 7c9f2378 7c7c1b78 7ca42b78 7fe3fb78
>> >> 7cbe2b78 f8010010 f821ff71 4bffcff1 <0b030000> 4be1eff9 60000000
>> >>3fa2fff5
>> >> ---[ end trace b960873bb81597b4 ]---
>> >>
>> >>Regards,
>> >>Venkat.
>> >
>> >>#
>> >># Automatically generated file; DO NOT EDIT.
>> >># Linux/powerpc 4.13.0-rc2 Kernel Configuration
>> >>#
>> >>CONFIG_PPC64=y
>> >>
>> >>#
>> >># Processor support
>> >>#
>> >>CONFIG_PPC_BOOK3S_64=y
>> >># CONFIG_PPC_BOOK3E_64 is not set
>> >>CONFIG_GENERIC_CPU=y
>> >># CONFIG_CELL_CPU is not set
>> >># CONFIG_POWER4_CPU is not set
>> >># CONFIG_POWER5_CPU is not set
>> >># CONFIG_POWER6_CPU is not set
>> >># CONFIG_POWER7_CPU is not set
>> >># CONFIG_POWER8_CPU is not set
>> >>CONFIG_PPC_BOOK3S=y
>> >>CONFIG_PPC_FPU=y
>> >>CONFIG_ALTIVEC=y
>> >>CONFIG_VSX=y
>> >># CONFIG_PPC_ICSWX is not set
>> >>CONFIG_PPC_STD_MMU=y
>> >>CONFIG_PPC_STD_MMU_64=y
>> >>CONFIG_PPC_RADIX_MMU=y
>> >>CONFIG_ARCH_ENABLE_HUGEPAGE_MIGRATION=y
>> >>CONFIG_PPC_MM_SLICES=y
>> >>CONFIG_PPC_HAVE_PMU_SUPPORT=y
>> >>CONFIG_PPC_PERF_CTRS=y
>> >>CONFIG_FORCE_SMP=y
>> >>CONFIG_SMP=y
>> >>CONFIG_NR_CPUS=1024
>> >>CONFIG_PPC_DOORBELL=y
>> >>CONFIG_VDSO32=y
>> >>CONFIG_CPU_BIG_ENDIAN=y
>> >># CONFIG_CPU_LITTLE_ENDIAN is not set
>> >>CONFIG_64BIT=y
>> >>CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
>> >>CONFIG_ARCH_DMA_ADDR_T_64BIT=y
>> >>CONFIG_MMU=y
>> >>CONFIG_ARCH_MMAP_RND_BITS_MAX=29
>> >>CONFIG_ARCH_MMAP_RND_BITS_MIN=14
>> >>CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MAX=13
>> >>CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MIN=7
>> >>CONFIG_HAVE_SETUP_PER_CPU_AREA=y
>> >>CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
>> >>CONFIG_NR_IRQS=512
>> >>CONFIG_NMI_IPI=y
>> >>CONFIG_STACKTRACE_SUPPORT=y
>> >>CONFIG_TRACE_IRQFLAGS_SUPPORT=y
>> >>CONFIG_LOCKDEP_SUPPORT=y
>> >>CONFIG_RWSEM_XCHGADD_ALGORITHM=y
>> >>CONFIG_GENERIC_HWEIGHT=y
>> >>CONFIG_ARCH_HAS_DMA_SET_COHERENT_MASK=y
>> >>CONFIG_PPC=y
>> >># CONFIG_GENERIC_CSUM is not set
>> >>CONFIG_EARLY_PRINTK=y
>> >>CONFIG_PANIC_TIMEOUT=180
>> >>CONFIG_COMPAT=y
>> >>CONFIG_SYSVIPC_COMPAT=y
>> >>CONFIG_SCHED_OMIT_FRAME_POINTER=y
>> >>CONFIG_ARCH_MAY_HAVE_PC_FDC=y
>> >>CONFIG_PPC_UDBG_16550=y
>> >># CONFIG_GENERIC_TBSYNC is not set
>> >>CONFIG_AUDIT_ARCH=y
>> >>CONFIG_GENERIC_BUG=y
>> >>CONFIG_EPAPR_BOOT=y
>> >># CONFIG_DEFAULT_UIMAGE is not set
>> >>CONFIG_ARCH_HIBERNATION_POSSIBLE=y
>> >>CONFIG_ARCH_SUSPEND_POSSIBLE=y
>> >># CONFIG_PPC_DCR_NATIVE is not set
>> >># CONFIG_PPC_DCR_MMIO is not set
>> >># CONFIG_PPC_OF_PLATFORM_PCI is not set
>> >>CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
>> >>CONFIG_ARCH_SUPPORTS_UPROBES=y
>> >>CONFIG_PPC_EMULATE_SSTEP=y
>> >>CONFIG_ZONE_DMA32=y
>> >>CONFIG_PGTABLE_LEVELS=4
>> >>CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
>> >>CONFIG_IRQ_WORK=y
>> >>CONFIG_BUILDTIME_EXTABLE_SORT=y
>> >>
>> >>#
>> >># General setup
>> >>#
>> >>CONFIG_INIT_ENV_ARG_LIMIT=32
>> >>CONFIG_CROSS_COMPILE=""
>> >># CONFIG_COMPILE_TEST is not set
>> >>CONFIG_LOCALVERSION=""
>> >>CONFIG_LOCALVERSION_AUTO=y
>> >>CONFIG_HAVE_KERNEL_GZIP=y
>> >>CONFIG_HAVE_KERNEL_XZ=y
>> >>CONFIG_KERNEL_GZIP=y
>> >># CONFIG_KERNEL_XZ 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 is not set
>> >>CONFIG_AUDIT=y
>> >>CONFIG_HAVE_ARCH_AUDITSYSCALL=y
>> >>CONFIG_AUDITSYSCALL=y
>> >>CONFIG_AUDIT_WATCH=y
>> >>CONFIG_AUDIT_TREE=y
>> >>
>> >>#
>> >># IRQ subsystem
>> >>#
>> >>CONFIG_GENERIC_IRQ_SHOW=y
>> >>CONFIG_GENERIC_IRQ_SHOW_LEVEL=y
>> >>CONFIG_GENERIC_IRQ_MIGRATION=y
>> >>CONFIG_HARDIRQS_SW_RESEND=y
>> >>CONFIG_IRQ_DOMAIN=y
>> >>CONFIG_GENERIC_MSI_IRQ=y
>> >># CONFIG_IRQ_DOMAIN_DEBUG is not set
>> >>CONFIG_IRQ_FORCED_THREADING=y
>> >>CONFIG_SPARSE_IRQ=y
>> >># CONFIG_GENERIC_IRQ_DEBUGFS is not set
>> >>CONFIG_GENERIC_TIME_VSYSCALL=y
>> >>CONFIG_GENERIC_CLOCKEVENTS=y
>> >>CONFIG_ARCH_HAS_TICK_BROADCAST=y
>> >>CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
>> >>CONFIG_GENERIC_CMOS_UPDATE=y
>> >>
>> >>#
>> >># Timers subsystem
>> >>#
>> >>CONFIG_TICK_ONESHOT=y
>> >>CONFIG_NO_HZ_COMMON=y
>> >># CONFIG_HZ_PERIODIC is not set
>> >>CONFIG_NO_HZ_IDLE=y
>> >># CONFIG_NO_HZ_FULL is not set
>> >>CONFIG_NO_HZ=y
>> >>CONFIG_HIGH_RES_TIMERS=y
>> >>
>> >>#
>> >># CPU/Task time and stats accounting
>> >>#
>> >>CONFIG_VIRT_CPU_ACCOUNTING=y
>> >># CONFIG_TICK_CPU_ACCOUNTING is not set
>> >>CONFIG_VIRT_CPU_ACCOUNTING_NATIVE=y
>> >># CONFIG_VIRT_CPU_ACCOUNTING_GEN 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_TREE_SRCU=y
>> >>CONFIG_TASKS_RCU=y
>> >>CONFIG_RCU_STALL_COMMON=y
>> >>CONFIG_RCU_NEED_SEGCBLIST=y
>> >># CONFIG_BUILD_BIN2C is not set
>> >># CONFIG_IKCONFIG is not set
>> >>CONFIG_LOG_BUF_SHIFT=19
>> >>CONFIG_LOG_CPU_MAX_BUF_SHIFT=12
>> >>CONFIG_PRINTK_SAFE_LOG_BUF_SHIFT=13
>> >>CONFIG_ARCH_SUPPORTS_NUMA_BALANCING=y
>> >># CONFIG_NUMA_BALANCING is not set
>> >>CONFIG_CGROUPS=y
>> >># CONFIG_MEMCG is not set
>> >>CONFIG_BLK_CGROUP=y
>> >># CONFIG_DEBUG_BLK_CGROUP is not set
>> >>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 is not set
>> >>CONFIG_CPUSETS=y
>> >>CONFIG_PROC_PID_CPUSET=y
>> >>CONFIG_CGROUP_DEVICE=y
>> >>CONFIG_CGROUP_CPUACCT=y
>> >>CONFIG_CGROUP_PERF=y
>> >># CONFIG_CGROUP_DEBUG is not set
>> >>CONFIG_SOCK_CGROUP_DATA=y
>> >># CONFIG_CHECKPOINT_RESTORE is not set
>> >>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_CC_OPTIMIZE_FOR_PERFORMANCE=y
>> >># CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
>> >>CONFIG_SYSCTL=y
>> >>CONFIG_ANON_INODES=y
>> >>CONFIG_SYSCTL_EXCEPTION_TRACE=y
>> >>CONFIG_HAVE_PCSPKR_PLATFORM=y
>> >>CONFIG_BPF=y
>> >># CONFIG_EXPERT is not set
>> >>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 is not set
>> >>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 is not set
>> >>CONFIG_SHMEM=y
>> >>CONFIG_AIO=y
>> >>CONFIG_ADVISE_SYSCALLS=y
>> >># CONFIG_USERFAULTFD is not set
>> >>CONFIG_PCI_QUIRKS=y
>> >>CONFIG_MEMBARRIER=y
>> >># CONFIG_EMBEDDED is not set
>> >>CONFIG_HAVE_PERF_EVENTS=y
>> >># CONFIG_PC104 is not set
>> >>
>> >>#
>> >># Kernel Performance Events And Counters
>> >>#
>> >>CONFIG_PERF_EVENTS=y
>> >>CONFIG_VM_EVENT_COUNTERS=y
>> >># CONFIG_COMPAT_BRK is not set
>> >>CONFIG_SLAB=y
>> >># CONFIG_SLUB is not set
>> >>CONFIG_SLAB_MERGE_DEFAULT=y
>> >># CONFIG_SLAB_FREELIST_RANDOM is not set
>> >>CONFIG_SYSTEM_DATA_VERIFICATION=y
>> >>CONFIG_PROFILING=y
>> >>CONFIG_TRACEPOINTS=y
>> >>CONFIG_CRASH_CORE=y
>> >>CONFIG_KEXEC_CORE=y
>> >>CONFIG_OPROFILE=m
>> >>CONFIG_HAVE_OPROFILE=y
>> >>CONFIG_KPROBES=y
>> >># CONFIG_JUMP_LABEL is not set
>> >>CONFIG_OPTPROBES=y
>> >>CONFIG_UPROBES=y
>> >># CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
>> >>CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
>> >>CONFIG_ARCH_USE_BUILTIN_BSWAP=y
>> >>CONFIG_KRETPROBES=y
>> >>CONFIG_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_GENERIC_SMP_IDLE_THREAD=y
>> >>CONFIG_ARCH_HAS_FORTIFY_SOURCE=y
>> >>CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
>> >>CONFIG_HAVE_DMA_API_DEBUG=y
>> >>CONFIG_HAVE_HW_BREAKPOINT=y
>> >>CONFIG_HAVE_PERF_EVENTS_NMI=y
>> >>CONFIG_HAVE_NMI_WATCHDOG=y
>> >>CONFIG_HAVE_HARDLOCKUP_DETECTOR_ARCH=y
>> >>CONFIG_HAVE_PERF_REGS=y
>> >>CONFIG_HAVE_PERF_USER_STACK_DUMP=y
>> >>CONFIG_HAVE_ARCH_JUMP_LABEL=y
>> >>CONFIG_HAVE_RCU_TABLE_FREE=y
>> >>CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y
>> >>CONFIG_ARCH_WEAK_RELEASE_ACQUIRE=y
>> >>CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
>> >>CONFIG_ARCH_WANT_COMPAT_IPC_PARSE_VERSION=y
>> >>CONFIG_ARCH_WANT_OLD_COMPAT_IPC=y
>> >>CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
>> >>CONFIG_HAVE_GCC_PLUGINS=y
>> >># CONFIG_GCC_PLUGINS is not set
>> >># CONFIG_CC_STACKPROTECTOR is not set
>> >>CONFIG_THIN_ARCHIVES=y
>> >>CONFIG_HAVE_CONTEXT_TRACKING=y
>> >>CONFIG_HAVE_VIRT_CPU_ACCOUNTING=y
>> >>CONFIG_ARCH_HAS_SCALED_CPUTIME=y
>> >>CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
>> >>CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
>> >>CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
>> >>CONFIG_HAVE_ARCH_SOFT_DIRTY=y
>> >>CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
>> >>CONFIG_MODULES_USE_ELF_RELA=y
>> >>CONFIG_HAVE_IRQ_EXIT_ON_IRQ_STACK=y
>> >>CONFIG_ARCH_HAS_ELF_RANDOMIZE=y
>> >>CONFIG_HAVE_ARCH_MMAP_RND_BITS=y
>> >>CONFIG_ARCH_MMAP_RND_BITS=14
>> >>CONFIG_HAVE_ARCH_MMAP_RND_COMPAT_BITS=y
>> >>CONFIG_ARCH_MMAP_RND_COMPAT_BITS=7
>> >># CONFIG_HAVE_ARCH_HASH is not set
>> >># CONFIG_ISA_BUS_API is not set
>> >>CONFIG_CLONE_BACKWARDS=y
>> >>CONFIG_OLD_SIGSUSPEND=y
>> >>CONFIG_COMPAT_OLD_SIGACTION=y
>> >># CONFIG_CPU_NO_EFFICIENT_FFS is not set
>> >># CONFIG_HAVE_ARCH_VMAP_STACK is not set
>> >># CONFIG_ARCH_OPTIONAL_KERNEL_RWX is not set
>> >># CONFIG_ARCH_OPTIONAL_KERNEL_RWX_DEFAULT is not set
>> >># CONFIG_ARCH_HAS_STRICT_KERNEL_RWX is not set
>> >># CONFIG_ARCH_HAS_STRICT_MODULE_RWX is not set
>> >># CONFIG_REFCOUNT_FULL is not set
>> >>
>> >>#
>> >># GCOV-based kernel profiling
>> >>#
>> >># CONFIG_GCOV_KERNEL is not set
>> >>CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y
>> >># CONFIG_HAVE_GENERIC_DMA_COHERENT 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=y
>> >>CONFIG_MODULE_REL_CRCS=y
>> >>CONFIG_MODULE_SRCVERSION_ALL=y
>> >>CONFIG_MODULE_SIG=y
>> >># CONFIG_MODULE_SIG_FORCE is not set
>> >>CONFIG_MODULE_SIG_ALL=y
>> >>CONFIG_MODULE_SIG_SHA1=y
>> >># CONFIG_MODULE_SIG_SHA224 is not set
>> >># CONFIG_MODULE_SIG_SHA256 is not set
>> >># CONFIG_MODULE_SIG_SHA384 is not set
>> >># CONFIG_MODULE_SIG_SHA512 is not set
>> >>CONFIG_MODULE_SIG_HASH="sha1"
>> >># 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_DEV_THROTTLING_LOW is not set
>> >># 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 is not set
>> >>CONFIG_DEFAULT_CFQ=y
>> >># CONFIG_DEFAULT_NOOP is not set
>> >>CONFIG_DEFAULT_IOSCHED="cfq"
>> >>CONFIG_MQ_IOSCHED_DEADLINE=y
>> >>CONFIG_MQ_IOSCHED_KYBER=y
>> >># CONFIG_IOSCHED_BFQ is not set
>> >>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_FREEZER=y
>> >>CONFIG_PPC_MSI_BITMAP=y
>> >>CONFIG_PPC_XICS=y
>> >>CONFIG_PPC_ICP_NATIVE=y
>> >>CONFIG_PPC_ICP_HV=y
>> >>CONFIG_PPC_ICS_RTAS=y
>> >>CONFIG_PPC_XIVE=y
>> >>CONFIG_PPC_XIVE_NATIVE=y
>> >>CONFIG_PPC_SCOM=y
>> >># CONFIG_SCOM_DEBUGFS is not set
>> >># CONFIG_GE_FPGA is not set
>> >>
>> >>#
>> >># Platform support
>> >>#
>> >>CONFIG_PPC_POWERNV=y
>> >># CONFIG_OPAL_PRD is not set
>> >>CONFIG_PPC_PSERIES=y
>> >>CONFIG_PPC_SPLPAR=y
>> >>CONFIG_DTL=y
>> >>CONFIG_PSERIES_ENERGY=m
>> >>CONFIG_SCANLOG=y
>> >>CONFIG_IO_EVENT_IRQ=y
>> >>CONFIG_LPARCFG=y
>> >>CONFIG_PPC_SMLPAR=y
>> >>CONFIG_CMM=y
>> >>CONFIG_HV_PERF_CTRS=y
>> >>CONFIG_IBMVIO=y
>> >>CONFIG_IBMEBUS=y
>> >># CONFIG_PPC_PMAC is not set
>> >># CONFIG_PPC_MAPLE is not set
>> >>CONFIG_PPC_PASEMI=y
>> >>
>> >>#
>> >># PA Semi PWRficient options
>> >>#
>> >># CONFIG_PPC_PASEMI_NEMO is not set
>> >>CONFIG_PPC_PASEMI_IOMMU=y
>> >># CONFIG_PPC_PASEMI_IOMMU_DMA_FORCE is not set
>> >>CONFIG_PPC_PASEMI_MDIO=m
>> >># CONFIG_PPC_PS3 is not set
>> >># CONFIG_PPC_CELL is not set
>> >># CONFIG_PPC_CELL_NATIVE is not set
>> >># CONFIG_PPC_IBM_CELL_BLADE is not set
>> >># CONFIG_PQ2ADS is not set
>> >># CONFIG_KVM_GUEST is not set
>> >># CONFIG_EPAPR_PARAVIRT is not set
>> >>CONFIG_PPC_NATIVE=y
>> >>CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
>> >>CONFIG_PPC_DT_CPU_FTRS=y
>> >># CONFIG_UDBG_RTAS_CONSOLE is not set
>> >>CONFIG_PPC_SMP_MUXED_IPI=y
>> >># CONFIG_IPIC is not set
>> >>CONFIG_MPIC=y
>> >># CONFIG_PPC_EPAPR_HV_PIC is not set
>> >># CONFIG_MPIC_WEIRD is not set
>> >># CONFIG_MPIC_MSGR is not set
>> >>CONFIG_PPC_I8259=y
>> >># CONFIG_U3_DART is not set
>> >>CONFIG_PPC_RTAS=y
>> >>CONFIG_RTAS_ERROR_LOGGING=y
>> >>CONFIG_PPC_RTAS_DAEMON=y
>> >>CONFIG_RTAS_PROC=y
>> >>CONFIG_RTAS_FLASH=y
>> >># CONFIG_MMIO_NVRAM is not set
>> >># CONFIG_MPIC_U3_HT_IRQS is not set
>> >>CONFIG_MPIC_BROKEN_REGREAD=y
>> >>CONFIG_EEH=y
>> >># CONFIG_PPC_MPC106 is not set
>> >># CONFIG_PPC_970_NAP is not set
>> >>CONFIG_PPC_P7_NAP=y
>> >>CONFIG_PPC_INDIRECT_PIO=y
>> >>
>> >>#
>> >># CPU Frequency scaling
>> >>#
>> >>CONFIG_CPU_FREQ=y
>> >>CONFIG_CPU_FREQ_GOV_ATTR_SET=y
>> >>CONFIG_CPU_FREQ_GOV_COMMON=y
>> >># CONFIG_CPU_FREQ_STAT is not set
>> >># CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
>> >># CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
>> >>CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
>> >># CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
>> >># CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
>> >># CONFIG_CPU_FREQ_DEFAULT_GOV_SCHEDUTIL is not set
>> >>CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
>> >>CONFIG_CPU_FREQ_GOV_POWERSAVE=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_PPC_PASEMI_CPUFREQ=y
>> >>CONFIG_POWERNV_CPUFREQ=y
>> >>
>> >>#
>> >># CPUIdle driver
>> >>#
>> >>
>> >>#
>> >># CPU Idle
>> >>#
>> >>CONFIG_CPU_IDLE=y
>> >># CONFIG_CPU_IDLE_GOV_LADDER is not set
>> >>CONFIG_CPU_IDLE_GOV_MENU=y
>> >>
>> >>#
>> >># POWERPC CPU Idle Drivers
>> >>#
>> >>CONFIG_PSERIES_CPUIDLE=y
>> >>CONFIG_POWERNV_CPUIDLE=y
>> >># CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED is not set
>> >># CONFIG_FSL_ULI1575 is not set
>> >># CONFIG_GEN_RTC is not set
>> >>CONFIG_SIMPLE_GPIO=y
>> >>
>> >>#
>> >># Kernel options
>> >>#
>> >>CONFIG_HZ_100=y
>> >># CONFIG_HZ_250 is not set
>> >># CONFIG_HZ_300 is not set
>> >># CONFIG_HZ_1000 is not set
>> >>CONFIG_HZ=100
>> >>CONFIG_SCHED_HRTICK=y
>> >># CONFIG_PREEMPT_NONE is not set
>> >>CONFIG_PREEMPT_VOLUNTARY=y
>> >># CONFIG_PREEMPT is not set
>> >>CONFIG_BINFMT_ELF=y
>> >>CONFIG_COMPAT_BINFMT_ELF=y
>> >>CONFIG_ELFCORE=y
>> >>CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
>> >>CONFIG_BINFMT_SCRIPT=y
>> >># CONFIG_HAVE_AOUT is not set
>> >>CONFIG_BINFMT_MISC=y
>> >>CONFIG_COREDUMP=y
>> >>CONFIG_HUGETLB_PAGE_SIZE_VARIABLE=y
>> >># CONFIG_PPC_TRANSACTIONAL_MEM is not set
>> >># CONFIG_LD_HEAD_STUB_CATCH is not set
>> >>CONFIG_IOMMU_HELPER=y
>> >>CONFIG_SWIOTLB=y
>> >>CONFIG_HOTPLUG_CPU=y
>> >>CONFIG_ARCH_CPU_PROBE_RELEASE=y
>> >>CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
>> >>CONFIG_ARCH_HAS_WALK_MEMORY=y
>> >>CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
>> >>CONFIG_PPC64_SUPPORTS_MEMORY_FAILURE=y
>> >>CONFIG_KEXEC=y
>> >># CONFIG_KEXEC_FILE is not set
>> >>CONFIG_RELOCATABLE=y
>> >># CONFIG_RELOCATABLE_TEST is not set
>> >>CONFIG_CRASH_DUMP=y
>> >>CONFIG_FA_DUMP=y
>> >>CONFIG_IRQ_ALL_CPUS=y
>> >>CONFIG_NUMA=y
>> >>CONFIG_NODES_SHIFT=8
>> >>CONFIG_USE_PERCPU_NUMA_NODE_ID=y
>> >>CONFIG_HAVE_MEMORYLESS_NODES=y
>> >>CONFIG_ARCH_SELECT_MEMORY_MODEL=y
>> >>CONFIG_ARCH_SPARSEMEM_ENABLE=y
>> >>CONFIG_ARCH_SPARSEMEM_DEFAULT=y
>> >>CONFIG_SYS_SUPPORTS_HUGETLBFS=y
>> >>CONFIG_ILLEGAL_POINTER_VALUE=0x5deadbeef0000000
>> >>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_VMEMMAP is not set
>> >>CONFIG_HAVE_MEMBLOCK=y
>> >>CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
>> >>CONFIG_HAVE_GENERIC_GUP=y
>> >>CONFIG_NO_BOOTMEM=y
>> >>CONFIG_MEMORY_ISOLATION=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_MEMORY_BALLOON=y
>> >>CONFIG_BALLOON_COMPACTION=y
>> >>CONFIG_COMPACTION=y
>> >>CONFIG_MIGRATION=y
>> >>CONFIG_PHYS_ADDR_T_64BIT=y
>> >>CONFIG_BOUNCE=y
>> >>CONFIG_MMU_NOTIFIER=y
>> >>CONFIG_KSM=y
>> >>CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
>> >>CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
>> >># CONFIG_MEMORY_FAILURE is not set
>> >># CONFIG_TRANSPARENT_HUGEPAGE is not set
>> >># CONFIG_ARCH_WANTS_THP_SWAP is not set
>> >># CONFIG_CLEANCACHE is not set
>> >># CONFIG_FRONTSWAP is not set
>> >># CONFIG_CMA is not set
>> >># CONFIG_ZPOOL is not set
>> >># CONFIG_ZBUD is not set
>> >># CONFIG_ZSMALLOC is not set
>> >>CONFIG_ARCH_SUPPORTS_DEFERRED_STRUCT_PAGE_INIT=y
>> >># CONFIG_DEFERRED_STRUCT_PAGE_INIT is not set
>> >># CONFIG_IDLE_PAGE_TRACKING is not set
>> >>CONFIG_ARCH_HAS_ZONE_DEVICE=y
>> >># CONFIG_PERCPU_STATS is not set
>> >>CONFIG_ARCH_MEMORY_PROBE=y
>> >>CONFIG_NODES_SPAN_OTHER_NODES=y
>> >># CONFIG_PPC_4K_PAGES is not set
>> >>CONFIG_PPC_64K_PAGES=y
>> >>CONFIG_THREAD_SHIFT=14
>> >>CONFIG_FORCE_MAX_ZONEORDER=9
>> >>CONFIG_PPC_SUBPAGE_PROT=y
>> >>CONFIG_PPC_COPRO_BASE=y
>> >>CONFIG_SCHED_SMT=y
>> >>CONFIG_PPC_DENORMALISATION=y
>> >># CONFIG_CMDLINE_BOOL is not set
>> >>CONFIG_EXTRA_TARGETS=""
>> >>CONFIG_SUSPEND=y
>> >>CONFIG_SUSPEND_FREEZER=y
>> >># CONFIG_HIBERNATION is not set
>> >>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 is not set
>> >># CONFIG_WQ_POWER_EFFICIENT_DEFAULT is not set
>> >># CONFIG_SECCOMP is not set
>> >>CONFIG_ISA_DMA_API=y
>> >>
>> >>#
>> >># Bus options
>> >>#
>> >>CONFIG_ZONE_DMA=y
>> >>CONFIG_NEED_DMA_MAP_STATE=y
>> >>CONFIG_NEED_SG_DMA_LENGTH=y
>> >>CONFIG_GENERIC_ISA_DMA=y
>> >># CONFIG_PPC_INDIRECT_PCI is not set
>> >># CONFIG_FSL_LBC is not set
>> >>CONFIG_PCI=y
>> >>CONFIG_PCI_DOMAINS=y
>> >>CONFIG_PCI_SYSCALL=y
>> >>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 is not set
>> >># CONFIG_PCI_DEBUG is not set
>> >># CONFIG_PCI_REALLOC_ENABLE_AUTO is not set
>> >>CONFIG_PCI_STUB=y
>> >>CONFIG_PCI_ATS=y
>> >>CONFIG_PCI_IOV=y
>> >># CONFIG_PCI_PRI is not set
>> >># CONFIG_PCI_PASID is not set
>> >>CONFIG_HOTPLUG_PCI=y
>> >># CONFIG_HOTPLUG_PCI_CPCI is not set
>> >>CONFIG_HOTPLUG_PCI_SHPC=m
>> >># CONFIG_HOTPLUG_PCI_POWERNV is not set
>> >>CONFIG_HOTPLUG_PCI_RPA=m
>> >>CONFIG_HOTPLUG_PCI_RPA_DLPAR=m
>> >>
>> >>#
>> >># DesignWare PCI Core Support
>> >>#
>> >>
>> >>#
>> >># PCI host controller drivers
>> >>#
>> >>
>> >>#
>> >># PCI Endpoint
>> >>#
>> >># CONFIG_PCI_ENDPOINT is not set
>> >>
>> >>#
>> >># PCI switch controller drivers
>> >>#
>> >># CONFIG_PCI_SW_SWITCHTEC is not set
>> >>CONFIG_PCCARD=y
>> >>CONFIG_PCMCIA=y
>> >>CONFIG_PCMCIA_LOAD_CIS=y
>> >>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_PD6729=m
>> >># CONFIG_I82092 is not set
>> >>CONFIG_ELECTRA_CF=m
>> >>CONFIG_PCCARD_NONSTATIC=y
>> >># CONFIG_HAS_RAPIDIO is not set
>> >># CONFIG_RAPIDIO is not set
>> >>CONFIG_NONSTATIC_KERNEL=y
>> >>CONFIG_PAGE_OFFSET=0xc000000000000000
>> >>CONFIG_KERNEL_START=0xc000000000000000
>> >>CONFIG_PHYSICAL_START=0x00000000
>> >>CONFIG_ARCH_RANDOM=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 is not set
>> >>CONFIG_UNIX=y
>> >># CONFIG_UNIX_DIAG is not set
>> >># CONFIG_TLS is not set
>> >>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_SMC is not set
>> >>CONFIG_INET=y
>> >>CONFIG_IP_MULTICAST=y
>> >>CONFIG_IP_ADVANCED_ROUTER=y
>> >># CONFIG_IP_FIB_TRIE_STATS is not set
>> >>CONFIG_IP_MULTIPLE_TABLES=y
>> >>CONFIG_IP_ROUTE_MULTIPATH=y
>> >>CONFIG_IP_ROUTE_VERBOSE=y
>> >>CONFIG_IP_ROUTE_CLASSID=y
>> >># CONFIG_IP_PNP is not set
>> >>CONFIG_NET_IPIP=m
>> >>CONFIG_NET_IPGRE_DEMUX=y
>> >>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 is not set
>> >>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 is not set
>> >># 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=m
>> >>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 is not set
>> >>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 is not set
>> >>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 is not set
>> >>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 is not set
>> >>CONFIG_NETFILTER_NETLINK_QUEUE=m
>> >>CONFIG_NETFILTER_NETLINK_LOG=m
>> >>CONFIG_NF_CONNTRACK=m
>> >># CONFIG_NF_LOG_NETDEV is not set
>> >>CONFIG_NF_CONNTRACK_MARK=y
>> >>CONFIG_NF_CONNTRACK_SECMARK=y
>> >># CONFIG_NF_CONNTRACK_ZONES is not set
>> >>CONFIG_NF_CONNTRACK_PROCFS=y
>> >>CONFIG_NF_CONNTRACK_EVENTS=y
>> >># CONFIG_NF_CONNTRACK_TIMEOUT is not set
>> >># CONFIG_NF_CONNTRACK_TIMESTAMP is not set
>> >>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_TABLES is not set
>> >>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 is not set
>> >># CONFIG_NETFILTER_XT_TARGET_IDLETIMER is not set
>> >>CONFIG_NETFILTER_XT_TARGET_LED=m
>> >># CONFIG_NETFILTER_XT_TARGET_LOG is not set
>> >>CONFIG_NETFILTER_XT_TARGET_MARK=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_TEE is not set
>> >>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 is not set
>> >># CONFIG_NETFILTER_XT_MATCH_BPF is not set
>> >># 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 is not set
>> >>CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
>> >>CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
>> >>CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
>> >># CONFIG_NETFILTER_XT_MATCH_CPU is not set
>> >>CONFIG_NETFILTER_XT_MATCH_DCCP=m
>> >># CONFIG_NETFILTER_XT_MATCH_DEVGROUP is not set
>> >>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 is not set
>> >># CONFIG_NETFILTER_XT_MATCH_L2TP is not set
>> >>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 is not set
>> >>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 is not set
>> >>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_NFCT is not set
>> >>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_DUP_IPV4 is not set
>> >># CONFIG_NF_LOG_ARP is not set
>> >># CONFIG_NF_LOG_IPV4 is not set
>> >>CONFIG_NF_REJECT_IPV4=m
>> >># CONFIG_NF_NAT_IPV4 is not set
>> >>CONFIG_IP_NF_IPTABLES=m
>> >>CONFIG_IP_NF_MATCH_AH=m
>> >>CONFIG_IP_NF_MATCH_ECN=m
>> >># CONFIG_IP_NF_MATCH_RPFILTER is not set
>> >>CONFIG_IP_NF_MATCH_TTL=m
>> >>CONFIG_IP_NF_FILTER=m
>> >>CONFIG_IP_NF_TARGET_REJECT=m
>> >># CONFIG_IP_NF_TARGET_SYNPROXY is not set
>> >># CONFIG_IP_NF_NAT is not set
>> >>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_DUP_IPV6 is not set
>> >>CONFIG_NF_REJECT_IPV6=m
>> >># CONFIG_NF_LOG_IPV6 is not set
>> >># CONFIG_NF_NAT_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 is not set
>> >>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 is not set
>> >>CONFIG_IP6_NF_MANGLE=m
>> >>CONFIG_IP6_NF_RAW=m
>> >>CONFIG_IP6_NF_SECURITY=m
>> >># CONFIG_IP6_NF_NAT 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=m
>> >>CONFIG_IP_SCTP=m
>> >># CONFIG_NET_SCTPPROBE is not set
>> >># CONFIG_SCTP_DBG_OBJCNT is not set
>> >>CONFIG_SCTP_DEFAULT_COOKIE_HMAC_MD5=y
>> >># CONFIG_SCTP_DEFAULT_COOKIE_HMAC_SHA1 is not set
>> >># CONFIG_SCTP_DEFAULT_COOKIE_HMAC_NONE is not set
>> >>CONFIG_SCTP_COOKIE_HMAC_MD5=y
>> >>CONFIG_SCTP_COOKIE_HMAC_SHA1=y
>> >>CONFIG_INET_SCTP_DIAG=m
>> >>CONFIG_RDS=m
>> >>CONFIG_RDS_RDMA=m
>> >>CONFIG_RDS_TCP=m
>> >># CONFIG_RDS_DEBUG is not set
>> >># CONFIG_TIPC is not set
>> >>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 is not set
>> >>CONFIG_STP=m
>> >>CONFIG_GARP=m
>> >>CONFIG_BRIDGE=m
>> >>CONFIG_BRIDGE_IGMP_SNOOPING=y
>> >># CONFIG_BRIDGE_VLAN_FILTERING is not set
>> >>CONFIG_HAVE_NET_DSA=y
>> >>CONFIG_NET_DSA=y
>> >>CONFIG_NET_DSA_TAG_DSA=y
>> >>CONFIG_NET_DSA_TAG_EDSA=y
>> >>CONFIG_NET_DSA_TAG_TRAILER=y
>> >>CONFIG_VLAN_8021Q=m
>> >>CONFIG_VLAN_8021Q_GVRP=y
>> >># CONFIG_VLAN_8021Q_MVRP is not set
>> >># 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=m
>> >># CONFIG_6LOWPAN is not set
>> >>CONFIG_IEEE802154=m
>> >># CONFIG_IEEE802154_NL802154_EXPERIMENTAL is not set
>> >>CONFIG_IEEE802154_SOCKET=m
>> >># CONFIG_MAC802154 is not set
>> >>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 is not set
>> >>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 is not set
>> >>CONFIG_NET_SCH_QFQ=m
>> >># CONFIG_NET_SCH_CODEL is not set
>> >># CONFIG_NET_SCH_FQ_CODEL is not set
>> >># CONFIG_NET_SCH_FQ is not set
>> >># CONFIG_NET_SCH_HHF is not set
>> >># CONFIG_NET_SCH_PIE is not set
>> >>CONFIG_NET_SCH_INGRESS=m
>> >># CONFIG_NET_SCH_PLUG is not set
>> >># 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 is not set
>> >># 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_CANID is not set
>> >># CONFIG_NET_EMATCH_IPSET is not set
>> >>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 is not set
>> >># 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 is not set
>> >># CONFIG_NETLINK_DIAG is not set
>> >>CONFIG_MPLS=y
>> >>CONFIG_NET_MPLS_GSO=m
>> >># CONFIG_MPLS_ROUTING is not set
>> >># CONFIG_HSR is not set
>> >>CONFIG_NET_SWITCHDEV=y
>> >># CONFIG_NET_L3_MASTER_DEV is not set
>> >># CONFIG_NET_NCSI is not set
>> >>CONFIG_RPS=y
>> >>CONFIG_RFS_ACCEL=y
>> >>CONFIG_XPS=y
>> >># CONFIG_CGROUP_NET_PRIO is not set
>> >>CONFIG_CGROUP_NET_CLASSID=y
>> >>CONFIG_NET_RX_BUSY_POLL=y
>> >>CONFIG_BQL=y
>> >># CONFIG_BPF_JIT is not set
>> >>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=m
>> >>CONFIG_CAN_RAW=m
>> >>CONFIG_CAN_BCM=m
>> >>CONFIG_CAN_GW=m
>> >>
>> >>#
>> >># CAN Device Drivers
>> >>#
>> >>CONFIG_CAN_VCAN=m
>> >># CONFIG_CAN_VXCAN is not set
>> >># CONFIG_CAN_SLCAN is not set
>> >>CONFIG_CAN_DEV=m
>> >>CONFIG_CAN_CALC_BITTIMING=y
>> >># CONFIG_CAN_LEDS is not set
>> >># CONFIG_CAN_FLEXCAN is not set
>> >># CONFIG_CAN_GRCAN is not set
>> >># CONFIG_CAN_C_CAN is not set
>> >># CONFIG_CAN_CC770 is not set
>> >># CONFIG_CAN_IFI_CANFD is not set
>> >># CONFIG_CAN_M_CAN is not set
>> >># CONFIG_CAN_MSCAN is not set
>> >># CONFIG_CAN_PEAK_PCIEFD is not set
>> >>CONFIG_CAN_SJA1000=m
>> >># CONFIG_CAN_SJA1000_ISA is not set
>> >>CONFIG_CAN_SJA1000_PLATFORM=m
>> >># CONFIG_CAN_EMS_PCMCIA is not set
>> >>CONFIG_CAN_EMS_PCI=m
>> >># CONFIG_CAN_PEAK_PCMCIA is not set
>> >># CONFIG_CAN_PEAK_PCI is not set
>> >>CONFIG_CAN_KVASER_PCI=m
>> >># CONFIG_CAN_PLX_PCI is not set
>> >># CONFIG_CAN_SOFTING is not set
>> >>
>> >>#
>> >># CAN USB interfaces
>> >>#
>> >>CONFIG_CAN_EMS_USB=m
>> >># CONFIG_CAN_ESD_USB2 is not set
>> >># CONFIG_CAN_GS_USB is not set
>> >># CONFIG_CAN_KVASER_USB is not set
>> >># CONFIG_CAN_PEAK_USB is not set
>> >># CONFIG_CAN_8DEV_USB is not set
>> >># CONFIG_CAN_MCBA_USB is not set
>> >>CONFIG_CAN_DEBUG_DEVICES=y
>> >># CONFIG_IRDA is not set
>> >>CONFIG_BT=m
>> >>CONFIG_BT_BREDR=y
>> >>CONFIG_BT_RFCOMM=m
>> >>CONFIG_BT_RFCOMM_TTY=y
>> >>CONFIG_BT_BNEP=m
>> >>CONFIG_BT_BNEP_MC_FILTER=y
>> >>CONFIG_BT_BNEP_PROTO_FILTER=y
>> >>CONFIG_BT_CMTP=m
>> >>CONFIG_BT_HIDP=m
>> >>CONFIG_BT_HS=y
>> >>CONFIG_BT_LE=y
>> >># CONFIG_BT_LEDS is not set
>> >># CONFIG_BT_SELFTEST is not set
>> >>CONFIG_BT_DEBUGFS=y
>> >>
>> >>#
>> >># Bluetooth device drivers
>> >>#
>> >>CONFIG_BT_INTEL=m
>> >>CONFIG_BT_BCM=m
>> >>CONFIG_BT_RTL=m
>> >>CONFIG_BT_HCIBTUSB=m
>> >>CONFIG_BT_HCIBTUSB_BCM=y
>> >>CONFIG_BT_HCIBTUSB_RTL=y
>> >>CONFIG_BT_HCIBTSDIO=m
>> >>CONFIG_BT_HCIUART=m
>> >>CONFIG_BT_HCIUART_H4=y
>> >>CONFIG_BT_HCIUART_BCSP=y
>> >># CONFIG_BT_HCIUART_ATH3K is not set
>> >># CONFIG_BT_HCIUART_3WIRE is not set
>> >># CONFIG_BT_HCIUART_INTEL is not set
>> >># CONFIG_BT_HCIUART_BCM is not set
>> >># CONFIG_BT_HCIUART_QCA is not set
>> >># CONFIG_BT_HCIUART_AG6XX is not set
>> >># CONFIG_BT_HCIUART_MRVL is not set
>> >>CONFIG_BT_HCIBCM203X=m
>> >>CONFIG_BT_HCIBPA10X=m
>> >>CONFIG_BT_HCIBFUSB=m
>> >>CONFIG_BT_HCIDTL1=m
>> >>CONFIG_BT_HCIBT3C=m
>> >>CONFIG_BT_HCIBLUECARD=m
>> >>CONFIG_BT_HCIBTUART=m
>> >>CONFIG_BT_HCIVHCI=m
>> >>CONFIG_BT_MRVL=m
>> >>CONFIG_BT_MRVL_SDIO=m
>> >># CONFIG_BT_ATH3K 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_SPY=y
>> >>CONFIG_WEXT_PRIV=y
>> >>CONFIG_CFG80211=m
>> >># CONFIG_NL80211_TESTMODE is not set
>> >># CONFIG_CFG80211_DEVELOPER_WARNINGS 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_CFG80211_WEXT_EXPORT=y
>> >>CONFIG_LIB80211=m
>> >>CONFIG_LIB80211_CRYPT_WEP=m
>> >>CONFIG_LIB80211_CRYPT_CCMP=m
>> >>CONFIG_LIB80211_CRYPT_TKIP=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 is not set
>> >>CONFIG_MAC80211_LEDS=y
>> >># CONFIG_MAC80211_DEBUGFS is not set
>> >># CONFIG_MAC80211_MESSAGE_TRACING is not set
>> >># CONFIG_MAC80211_DEBUG_MENU is not set
>> >>CONFIG_MAC80211_STA_HASH_MAX_SIZE=0
>> >>CONFIG_WIMAX=m
>> >>CONFIG_WIMAX_DEBUG_LEVEL=8
>> >>CONFIG_RFKILL=m
>> >>CONFIG_RFKILL_LEDS=y
>> >>CONFIG_RFKILL_INPUT=y
>> >># CONFIG_RFKILL_GPIO is not set
>> >>CONFIG_NET_9P=m
>> >>CONFIG_NET_9P_VIRTIO=m
>> >>CONFIG_NET_9P_RDMA=m
>> >># 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_FALLBACK is not set
>> >>CONFIG_WANT_DEV_COREDUMP=y
>> >>CONFIG_ALLOW_DEV_COREDUMP=y
>> >>CONFIG_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 is not set
>> >># CONFIG_GENERIC_CPU_DEVICES is not set
>> >>CONFIG_GENERIC_CPU_AUTOPROBE=y
>> >>CONFIG_REGMAP=y
>> >>CONFIG_REGMAP_I2C=m
>> >>CONFIG_DMA_SHARED_BUFFER=y
>> >># CONFIG_DMA_FENCE_TRACE is not set
>> >>
>> >>#
>> >># Bus devices
>> >>#
>> >># CONFIG_SIMPLE_PM_BUS is not set
>> >>CONFIG_CONNECTOR=y
>> >>CONFIG_PROC_EVENTS=y
>> >>CONFIG_MTD=y
>> >># CONFIG_MTD_TESTS is not set
>> >>CONFIG_MTD_REDBOOT_PARTS=m
>> >>CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
>> >># CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
>> >># CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
>> >>CONFIG_MTD_CMDLINE_PARTS=y
>> >>CONFIG_MTD_OF_PARTS=m
>> >>CONFIG_MTD_AR7_PARTS=m
>> >>
>> >>#
>> >># Partition parsers
>> >>#
>> >>
>> >>#
>> >># User Modules And Translation Layers
>> >>#
>> >>CONFIG_MTD_BLKDEVS=m
>> >>CONFIG_MTD_BLOCK=m
>> >>CONFIG_MTD_BLOCK_RO=m
>> >>CONFIG_FTL=m
>> >>CONFIG_NFTL=m
>> >>CONFIG_NFTL_RW=y
>> >>CONFIG_INFTL=m
>> >>CONFIG_RFD_FTL=m
>> >>CONFIG_SSFDC=m
>> >># CONFIG_SM_FTL is not set
>> >>CONFIG_MTD_OOPS=m
>> >># CONFIG_MTD_SWAP is not set
>> >># CONFIG_MTD_PARTITIONED_MASTER is not set
>> >>
>> >>#
>> >># RAM/ROM/Flash chip drivers
>> >>#
>> >>CONFIG_MTD_CFI=m
>> >>CONFIG_MTD_JEDECPROBE=m
>> >>CONFIG_MTD_GEN_PROBE=m
>> >># CONFIG_MTD_CFI_ADV_OPTIONS 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_CFI_INTELEXT=m
>> >>CONFIG_MTD_CFI_AMDSTD=m
>> >>CONFIG_MTD_CFI_STAA=m
>> >>CONFIG_MTD_CFI_UTIL=m
>> >>CONFIG_MTD_RAM=m
>> >>CONFIG_MTD_ROM=m
>> >>CONFIG_MTD_ABSENT=m
>> >>
>> >>#
>> >># Mapping drivers for chip access
>> >>#
>> >>CONFIG_MTD_COMPLEX_MAPPINGS=y
>> >># CONFIG_MTD_PHYSMAP is not set
>> >>CONFIG_MTD_PHYSMAP_OF=m
>> >>CONFIG_MTD_PCI=m
>> >># CONFIG_MTD_PCMCIA is not set
>> >># CONFIG_MTD_GPIO_ADDR is not set
>> >># CONFIG_MTD_INTEL_VR_NOR is not set
>> >># CONFIG_MTD_PLATRAM is not set
>> >># CONFIG_MTD_LATCH_ADDR is not set
>> >>
>> >>#
>> >># Self-contained MTD device drivers
>> >>#
>> >>CONFIG_MTD_PMC551=m
>> >># CONFIG_MTD_PMC551_BUGFIX is not set
>> >># CONFIG_MTD_PMC551_DEBUG is not set
>> >># CONFIG_MTD_SLRAM is not set
>> >># CONFIG_MTD_PHRAM is not set
>> >>CONFIG_MTD_MTDRAM=m
>> >>CONFIG_MTDRAM_TOTAL_SIZE=4096
>> >>CONFIG_MTDRAM_ERASE_SIZE=128
>> >>CONFIG_MTD_BLOCK2MTD=m
>> >># CONFIG_MTD_POWERNV_FLASH is not set
>> >>
>> >>#
>> >># Disk-On-Chip Device Drivers
>> >>#
>> >># CONFIG_MTD_DOCG3 is not set
>> >>CONFIG_MTD_NAND_ECC=m
>> >>CONFIG_MTD_NAND_ECC_SMC=y
>> >>CONFIG_MTD_NAND=m
>> >># CONFIG_MTD_NAND_ECC_BCH is not set
>> >># CONFIG_MTD_SM_COMMON is not set
>> >># CONFIG_MTD_NAND_DENALI_PCI is not set
>> >># CONFIG_MTD_NAND_GPIO is not set
>> >># CONFIG_MTD_NAND_OMAP_BCH_BUILD is not set
>> >># CONFIG_MTD_NAND_RICOH is not set
>> >>CONFIG_MTD_NAND_DISKONCHIP=m
>> >># CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADVANCED is not set
>> >>CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADDRESS=0
>> >># CONFIG_MTD_NAND_DISKONCHIP_BBTWRITE is not set
>> >># CONFIG_MTD_NAND_DOCG4 is not set
>> >># CONFIG_MTD_NAND_CAFE is not set
>> >>CONFIG_MTD_NAND_PASEMI=m
>> >>CONFIG_MTD_NAND_NANDSIM=m
>> >># CONFIG_MTD_NAND_PLATFORM is not set
>> >># CONFIG_MTD_ONENAND is not set
>> >>
>> >>#
>> >># LPDDR & LPDDR2 PCM memory drivers
>> >>#
>> >>CONFIG_MTD_LPDDR=m
>> >>CONFIG_MTD_QINFO_PROBE=m
>> >># 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_DTC=y
>> >>CONFIG_OF=y
>> >># CONFIG_OF_UNITTEST is not set
>> >>CONFIG_OF_FLATTREE=y
>> >>CONFIG_OF_EARLY_FLATTREE=y
>> >>CONFIG_OF_DYNAMIC=y
>> >>CONFIG_OF_ADDRESS=y
>> >>CONFIG_OF_ADDRESS_PCI=y
>> >>CONFIG_OF_IRQ=y
>> >>CONFIG_OF_NET=y
>> >>CONFIG_OF_MDIO=y
>> >>CONFIG_OF_PCI=y
>> >>CONFIG_OF_PCI_IRQ=y
>> >>CONFIG_OF_RESERVED_MEM=y
>> >># CONFIG_OF_OVERLAY 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_PC_PCMCIA=m
>> >># CONFIG_PARPORT_GSC is not set
>> >># CONFIG_PARPORT_AX88796 is not set
>> >>CONFIG_PARPORT_1284=y
>> >>CONFIG_PARPORT_NOT_PC=y
>> >>CONFIG_BLK_DEV=y
>> >># CONFIG_BLK_DEV_NULL_BLK is not set
>> >>CONFIG_BLK_DEV_FD=m
>> >># CONFIG_PARIDE is not set
>> >>CONFIG_BLK_DEV_PCIESSD_MTIP32XX=m
>> >>CONFIG_BLK_CPQ_CISS_DA=m
>> >>CONFIG_CISS_SCSI_TAPE=y
>> >># CONFIG_BLK_DEV_DAC960 is not set
>> >># CONFIG_BLK_DEV_UMEM is not set
>> >># CONFIG_BLK_DEV_COW_COMMON is not set
>> >>CONFIG_BLK_DEV_LOOP=y
>> >>CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
>> >>CONFIG_BLK_DEV_CRYPTOLOOP=m
>> >># CONFIG_BLK_DEV_DRBD is not set
>> >># CONFIG_BLK_DEV_NBD is not set
>> >># CONFIG_BLK_DEV_SKD is not set
>> >>CONFIG_BLK_DEV_SX8=m
>> >>CONFIG_BLK_DEV_RAM=y
>> >>CONFIG_BLK_DEV_RAM_COUNT=16
>> >>CONFIG_BLK_DEV_RAM_SIZE=16384
>> >>CONFIG_CDROM_PKTCDVD=m
>> >>CONFIG_CDROM_PKTCDVD_BUFFERS=8
>> >># CONFIG_CDROM_PKTCDVD_WCACHE is not set
>> >>CONFIG_ATA_OVER_ETH=m
>> >>CONFIG_VIRTIO_BLK=m
>> >># CONFIG_VIRTIO_BLK_SCSI 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_NVME_RDMA is not set
>> >># CONFIG_NVME_FC is not set
>> >># CONFIG_NVME_TARGET is not set
>> >>
>> >>#
>> >># Misc devices
>> >>#
>> >># CONFIG_SENSORS_LIS3LV02D is not set
>> >># CONFIG_AD525X_DPOT is not set
>> >># CONFIG_DUMMY_IRQ is not set
>> >># CONFIG_PHANTOM is not set
>> >># CONFIG_SGI_IOC4 is not set
>> >>CONFIG_TIFM_CORE=m
>> >>CONFIG_TIFM_7XX1=m
>> >>CONFIG_ICS932S401=m
>> >>CONFIG_ENCLOSURE_SERVICES=m
>> >># CONFIG_HP_ILO is not set
>> >># CONFIG_APDS9802ALS is not set
>> >>CONFIG_ISL29003=m
>> >># CONFIG_ISL29020 is not set
>> >>CONFIG_SENSORS_TSL2550=m
>> >># CONFIG_SENSORS_BH1770 is not set
>> >># CONFIG_SENSORS_APDS990X is not set
>> >># CONFIG_HMC6352 is not set
>> >># CONFIG_DS1682 is not set
>> >># CONFIG_USB_SWITCH_FSA9480 is not set
>> >># CONFIG_SRAM is not set
>> >># CONFIG_PCI_ENDPOINT_TEST is not set
>> >># CONFIG_C2PORT is not set
>> >>
>> >>#
>> >># EEPROM support
>> >>#
>> >>CONFIG_EEPROM_AT24=m
>> >>CONFIG_EEPROM_LEGACY=m
>> >>CONFIG_EEPROM_MAX6875=m
>> >>CONFIG_EEPROM_93CX6=m
>> >># 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 is not set
>> >>
>> >>#
>> >># Altera FPGA firmware download module
>> >>#
>> >># CONFIG_ALTERA_STAPL is not set
>> >>
>> >>#
>> >># Intel MIC Bus Driver
>> >>#
>> >>
>> >>#
>> >># SCIF Bus Driver
>> >>#
>> >>
>> >>#
>> >># VOP Bus Driver
>> >>#
>> >>
>> >>#
>> >># Intel MIC Host Driver
>> >>#
>> >>
>> >>#
>> >># Intel MIC Card Driver
>> >>#
>> >>
>> >>#
>> >># SCIF Driver
>> >>#
>> >>
>> >>#
>> >># Intel MIC Coprocessor State Management (COSM) Drivers
>> >>#
>> >>
>> >>#
>> >># VOP Driver
>> >>#
>> >># CONFIG_GENWQE is not set
>> >># CONFIG_ECHO is not set
>> >>CONFIG_CXL_BASE=y
>> >>CONFIG_CXL_AFU_DRIVER_OPS=y
>> >>CONFIG_CXL_LIB=y
>> >>CONFIG_CXL=m
>> >>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_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_CXLFLASH=m
>> >>CONFIG_BLK_DEV_3W_XXXX_RAID=m
>> >>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=m
>> >>CONFIG_AIC7XXX_CMDS_PER_DEVICE=4
>> >>CONFIG_AIC7XXX_RESET_DELAY_MS=15000
>> >># CONFIG_AIC7XXX_DEBUG_ENABLE is not set
>> >>CONFIG_AIC7XXX_DEBUG_MASK=0
>> >># CONFIG_AIC7XXX_REG_PRETTY_PRINT 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=m
>> >># CONFIG_AIC94XX_DEBUG is not set
>> >>CONFIG_SCSI_MVSAS=m
>> >># CONFIG_SCSI_MVSAS_DEBUG is not set
>> >># CONFIG_SCSI_MVSAS_TASKLET is not set
>> >># CONFIG_SCSI_MVUMI is not set
>> >># CONFIG_SCSI_ADVANSYS is not set
>> >>CONFIG_SCSI_ARCMSR=m
>> >># CONFIG_SCSI_ESAS2R is not set
>> >>CONFIG_MEGARAID_NEWGEN=y
>> >>CONFIG_MEGARAID_MM=m
>> >>CONFIG_MEGARAID_MAILBOX=m
>> >># 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 is not set
>> >>CONFIG_SCSI_HPTIOP=m
>> >>CONFIG_LIBFC=m
>> >>CONFIG_LIBFCOE=m
>> >>CONFIG_FCOE=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_IPS is not set
>> >>CONFIG_SCSI_IBMVSCSI=m
>> >>CONFIG_SCSI_IBMVSCSIS=m
>> >>CONFIG_SCSI_IBMVFC=m
>> >>CONFIG_SCSI_IBMVFC_TRACE=y
>> >>CONFIG_SCSI_INITIO=m
>> >># CONFIG_SCSI_INIA100 is not set
>> >>CONFIG_SCSI_PPA=m
>> >>CONFIG_SCSI_IMM=m
>> >># CONFIG_SCSI_IZIP_EPP16 is not set
>> >># CONFIG_SCSI_IZIP_SLOW_CTR is not set
>> >>CONFIG_SCSI_STEX=m
>> >>CONFIG_SCSI_SYM53C8XX_2=m
>> >>CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1
>> >>CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
>> >>CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
>> >>CONFIG_SCSI_SYM53C8XX_MMIO=y
>> >>CONFIG_SCSI_IPR=y
>> >>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=m
>> >># CONFIG_SCSI_LPFC_DEBUG_FS 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=m
>> >>CONFIG_SCSI_VIRTIO=m
>> >># CONFIG_SCSI_CHELSIO_FCOE is not set
>> >>CONFIG_SCSI_LOWLEVEL_PCMCIA=y
>> >># CONFIG_PCMCIA_AHA152X is not set
>> >># CONFIG_PCMCIA_FDOMAIN is not set
>> >># CONFIG_PCMCIA_QLOGIC is not set
>> >># CONFIG_PCMCIA_SYM53C500 is not set
>> >>CONFIG_SCSI_DH=y
>> >>CONFIG_SCSI_DH_RDAC=m
>> >>CONFIG_SCSI_DH_HP_SW=m
>> >>CONFIG_SCSI_DH_EMC=m
>> >>CONFIG_SCSI_DH_ALUA=m
>> >>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=y
>> >># CONFIG_ATA_NONSTANDARD is not set
>> >>CONFIG_ATA_VERBOSE_ERROR=y
>> >>CONFIG_SATA_PMP=y
>> >>
>> >>#
>> >># Controllers with non-SFF native interface
>> >>#
>> >>CONFIG_SATA_AHCI=m
>> >># CONFIG_SATA_AHCI_PLATFORM is not set
>> >># CONFIG_AHCI_CEVA is not set
>> >># CONFIG_AHCI_QORIQ is not set
>> >>CONFIG_SATA_INIC162X=m
>> >># CONFIG_SATA_ACARD_AHCI is not set
>> >>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 is not set
>> >># 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_PCMCIA=m
>> >>CONFIG_PATA_PLATFORM=m
>> >>CONFIG_PATA_OF_PLATFORM=m
>> >># CONFIG_PATA_RZ1000 is not set
>> >>
>> >>#
>> >># Generic fallback / legacy drivers
>> >>#
>> >>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 is not set
>> >>CONFIG_MD_FAULTY=m
>> >># 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_ERA=m
>> >>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 is not set
>> >>CONFIG_DM_SWITCH=m
>> >># CONFIG_DM_LOG_WRITES is not set
>> >># CONFIG_DM_INTEGRITY 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 is not set
>> >># CONFIG_SBP_TARGET is not set
>> >>CONFIG_FUSION=y
>> >>CONFIG_FUSION_SPI=m
>> >>CONFIG_FUSION_FC=m
>> >>CONFIG_FUSION_SAS=m
>> >>CONFIG_FUSION_MAX_SGE=128
>> >>CONFIG_FUSION_CTL=m
>> >>CONFIG_FUSION_LAN=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_WINDFARM is not set
>> >>CONFIG_NETDEVICES=y
>> >>CONFIG_MII=m
>> >>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 is not set
>> >>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=m
>> >># CONFIG_NLMON is not set
>> >>CONFIG_SUNGEM_PHY=m
>> >># CONFIG_ARCNET is not set
>> >>CONFIG_ATM_DRIVERS=y
>> >># CONFIG_ATM_DUMMY is not set
>> >>CONFIG_ATM_TCP=m
>> >># CONFIG_ATM_LANAI is not set
>> >># CONFIG_ATM_ENI is not set
>> >># CONFIG_ATM_NICSTAR is not set
>> >># CONFIG_ATM_IDT77252 is not set
>> >># CONFIG_ATM_IA is not set
>> >># CONFIG_ATM_FORE200E is not set
>> >># CONFIG_ATM_HE is not set
>> >># CONFIG_ATM_SOLOS is not set
>> >>
>> >>#
>> >># CAIF transport drivers
>> >>#
>> >>
>> >>#
>> >># Distributed Switch Architecture drivers
>> >>#
>> >># CONFIG_B53 is not set
>> >># CONFIG_NET_DSA_BCM_SF2 is not set
>> >># CONFIG_NET_DSA_LOOP is not set
>> >># CONFIG_NET_DSA_MT7530 is not set
>> >>CONFIG_NET_DSA_MV88E6060=y
>> >># CONFIG_MICROCHIP_KSZ is not set
>> >>CONFIG_NET_DSA_MV88E6XXX=y
>> >>CONFIG_NET_DSA_MV88E6XXX_GLOBAL2=y
>> >># CONFIG_NET_DSA_QCA8K is not set
>> >># CONFIG_NET_DSA_SMSC_LAN9303_I2C is not set
>> >># CONFIG_NET_DSA_SMSC_LAN9303_MDIO is not set
>> >>CONFIG_ETHERNET=y
>> >>CONFIG_MDIO=m
>> >>CONFIG_NET_VENDOR_3COM=y
>> >>CONFIG_PCMCIA_3C574=m
>> >>CONFIG_PCMCIA_3C589=m
>> >>CONFIG_VORTEX=m
>> >>CONFIG_TYPHOON=m
>> >>CONFIG_NET_VENDOR_ADAPTEC=y
>> >>CONFIG_ADAPTEC_STARFIRE=m
>> >>CONFIG_NET_VENDOR_AGERE=y
>> >># CONFIG_ET131X is not set
>> >>CONFIG_NET_VENDOR_ALACRITECH=y
>> >># CONFIG_SLICOSS is not set
>> >>CONFIG_NET_VENDOR_ALTEON=y
>> >>CONFIG_ACENIC=m
>> >># CONFIG_ACENIC_OMIT_TIGON_I is not set
>> >># CONFIG_ALTERA_TSE is not set
>> >>CONFIG_NET_VENDOR_AMAZON=y
>> >>CONFIG_NET_VENDOR_AMD=y
>> >>CONFIG_AMD8111_ETH=m
>> >>CONFIG_PCNET32=m
>> >>CONFIG_PCMCIA_NMCLAN=m
>> >># CONFIG_AMD_XGBE_HAVE_ECC is not set
>> >>CONFIG_NET_VENDOR_AQUANTIA=y
>> >>CONFIG_NET_VENDOR_ARC=y
>> >>CONFIG_NET_VENDOR_ATHEROS=y
>> >>CONFIG_ATL2=m
>> >>CONFIG_ATL1=m
>> >>CONFIG_ATL1E=m
>> >>CONFIG_ATL1C=m
>> >># CONFIG_ALX is not set
>> >># CONFIG_NET_VENDOR_AURORA is not set
>> >>CONFIG_NET_CADENCE=y
>> >># CONFIG_MACB is not set
>> >>CONFIG_NET_VENDOR_BROADCOM=y
>> >>CONFIG_B44=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=m
>> >>CONFIG_TIGON3_HWMON=y
>> >>CONFIG_BNX2X=m
>> >>CONFIG_BNX2X_SRIOV=y
>> >># CONFIG_SYSTEMPORT is not set
>> >>CONFIG_BNXT=m
>> >>CONFIG_BNXT_SRIOV=y
>> >># CONFIG_BNXT_DCB 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=m
>> >>CONFIG_CHELSIO_T1_1G=y
>> >>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_DNET=m
>> >>CONFIG_NET_VENDOR_DEC=y
>> >>CONFIG_NET_TULIP=y
>> >>CONFIG_DE2104X=m
>> >>CONFIG_DE2104X_DSL=0
>> >>CONFIG_TULIP=m
>> >># 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=y
>> >>CONFIG_DL2K=m
>> >>CONFIG_SUNDANCE=m
>> >># CONFIG_SUNDANCE_MMIO is not set
>> >>CONFIG_NET_VENDOR_EMULEX=y
>> >>CONFIG_BE2NET=m
>> >>CONFIG_BE2NET_HWMON=y
>> >>CONFIG_NET_VENDOR_EZCHIP=y
>> >># CONFIG_EZCHIP_NPS_MANAGEMENT_ENET is not set
>> >>CONFIG_NET_VENDOR_EXAR=y
>> >>CONFIG_S2IO=m
>> >>CONFIG_VXGE=m
>> >># CONFIG_VXGE_DEBUG_TRACE_ALL is not set
>> >>CONFIG_NET_VENDOR_FUJITSU=y
>> >>CONFIG_PCMCIA_FMVJ18X=m
>> >>CONFIG_NET_VENDOR_HP=y
>> >># CONFIG_HP100 is not set
>> >>CONFIG_NET_VENDOR_IBM=y
>> >>CONFIG_IBMVETH=m
>> >># CONFIG_IBM_EMAC_ZMII is not set
>> >># CONFIG_IBM_EMAC_RGMII is not set
>> >># CONFIG_IBM_EMAC_TAH is not set
>> >># CONFIG_IBM_EMAC_EMAC4 is not set
>> >># CONFIG_IBM_EMAC_NO_FLOW_CTRL is not set
>> >># CONFIG_IBM_EMAC_MAL_CLR_ICINTSTAT is not set
>> >># CONFIG_IBM_EMAC_MAL_COMMON_ERR is not set
>> >>CONFIG_EHEA=m
>> >># CONFIG_IBMVNIC is not set
>> >>CONFIG_NET_VENDOR_INTEL=y
>> >>CONFIG_E100=m
>> >>CONFIG_E1000=m
>> >>CONFIG_E1000E=m
>> >>CONFIG_IGB=m
>> >>CONFIG_IGB_HWMON=y
>> >>CONFIG_IGBVF=m
>> >>CONFIG_IXGB=m
>> >>CONFIG_IXGBE=m
>> >>CONFIG_IXGBE_HWMON=y
>> >>CONFIG_IXGBE_DCB=y
>> >>CONFIG_IXGBEVF=m
>> >>CONFIG_I40E=m
>> >># CONFIG_I40E_DCB is not set
>> >>CONFIG_I40EVF=m
>> >>CONFIG_FM10K=m
>> >>CONFIG_NET_VENDOR_I825XX=y
>> >>CONFIG_JME=m
>> >>CONFIG_NET_VENDOR_MARVELL=y
>> >># CONFIG_MVMDIO is not set
>> >>CONFIG_SKGE=m
>> >># CONFIG_SKGE_DEBUG is not set
>> >># CONFIG_SKGE_GENESIS is not set
>> >>CONFIG_SKY2=m
>> >># CONFIG_SKY2_DEBUG is not set
>> >>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=m
>> >># CONFIG_MLX5_FPGA is not set
>> >>CONFIG_MLX5_CORE_EN=y
>> >>CONFIG_MLX5_CORE_EN_DCB=y
>> >># CONFIG_MLX5_CORE_IPOIB is not set
>> >># CONFIG_MLXSW_CORE is not set
>> >># CONFIG_MLXFW is not set
>> >>CONFIG_NET_VENDOR_MICREL=y
>> >># CONFIG_KS8842 is not set
>> >># CONFIG_KS8851_MLL is not set
>> >># CONFIG_KSZ884X_PCI is not set
>> >>CONFIG_NET_VENDOR_MYRI=y
>> >>CONFIG_MYRI10GE=m
>> >>CONFIG_FEALNX=m
>> >>CONFIG_NET_VENDOR_NATSEMI=y
>> >>CONFIG_NATSEMI=m
>> >>CONFIG_NS83820=m
>> >>CONFIG_NET_VENDOR_NETRONOME=y
>> >># CONFIG_NFP is not set
>> >>CONFIG_NET_VENDOR_8390=y
>> >>CONFIG_PCMCIA_AXNET=m
>> >>CONFIG_NE2K_PCI=m
>> >>CONFIG_PCMCIA_PCNET=m
>> >>CONFIG_NET_VENDOR_NVIDIA=y
>> >>CONFIG_FORCEDETH=m
>> >>CONFIG_NET_VENDOR_OKI=y
>> >>CONFIG_ETHOC=m
>> >>CONFIG_NET_PACKET_ENGINE=y
>> >># CONFIG_HAMACHI is not set
>> >># CONFIG_YELLOWFIN is not set
>> >>CONFIG_NET_VENDOR_PASEMI=y
>> >>CONFIG_PASEMI_MAC=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_8139CP=m
>> >>CONFIG_8139TOO=m
>> >># CONFIG_8139TOO_PIO is not set
>> >># CONFIG_8139TOO_TUNE_TWISTER is not set
>> >>CONFIG_8139TOO_8129=y
>> >># CONFIG_8139_OLD_RX_RESET is not set
>> >>CONFIG_R8169=m
>> >>CONFIG_NET_VENDOR_RENESAS=y
>> >>CONFIG_NET_VENDOR_RDC=y
>> >>CONFIG_R6040=m
>> >>CONFIG_NET_VENDOR_ROCKER=y
>> >># CONFIG_ROCKER is not set
>> >>CONFIG_NET_VENDOR_SAMSUNG=y
>> >># CONFIG_SXGBE_ETH is not set
>> >>CONFIG_NET_VENDOR_SEEQ=y
>> >>CONFIG_NET_VENDOR_SILAN=y
>> >>CONFIG_SC92031=m
>> >>CONFIG_NET_VENDOR_SIS=y
>> >>CONFIG_SIS900=m
>> >>CONFIG_SIS190=m
>> >>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_PCMCIA_SMC91C92=m
>> >>CONFIG_EPIC100=m
>> >># CONFIG_SMSC911X is not set
>> >>CONFIG_SMSC9420=m
>> >>CONFIG_NET_VENDOR_STMICRO=y
>> >># CONFIG_STMMAC_ETH is not set
>> >>CONFIG_NET_VENDOR_SUN=y
>> >>CONFIG_HAPPYMEAL=m
>> >>CONFIG_SUNGEM=m
>> >>CONFIG_CASSINI=m
>> >>CONFIG_NIU=m
>> >>CONFIG_NET_VENDOR_TEHUTI=y
>> >>CONFIG_TEHUTI=m
>> >>CONFIG_NET_VENDOR_TI=y
>> >># CONFIG_TI_CPSW_ALE is not set
>> >>CONFIG_TLAN=m
>> >>CONFIG_NET_VENDOR_VIA=y
>> >>CONFIG_VIA_RHINE=m
>> >>CONFIG_VIA_RHINE_MMIO=y
>> >>CONFIG_VIA_VELOCITY=m
>> >>CONFIG_NET_VENDOR_WIZNET=y
>> >># CONFIG_WIZNET_W5100 is not set
>> >># CONFIG_WIZNET_W5300 is not set
>> >>CONFIG_NET_VENDOR_XILINX=y
>> >># CONFIG_XILINX_LL_TEMAC is not set
>> >>CONFIG_NET_VENDOR_XIRCOM=y
>> >>CONFIG_PCMCIA_XIRC2PS=m
>> >>CONFIG_NET_VENDOR_SYNOPSYS=y
>> >># CONFIG_DWC_XLGMAC is not set
>> >>CONFIG_FDDI=y
>> >># CONFIG_DEFXX is not set
>> >># CONFIG_SKFP is not set
>> >># CONFIG_HIPPI is not set
>> >>CONFIG_MDIO_DEVICE=y
>> >># CONFIG_MDIO_BCM_UNIMAC is not set
>> >>CONFIG_MDIO_BITBANG=m
>> >># CONFIG_MDIO_BUS_MUX_GPIO is not set
>> >># CONFIG_MDIO_BUS_MUX_MMIOREG is not set
>> >>CONFIG_MDIO_GPIO=m
>> >># CONFIG_MDIO_HISI_FEMAC 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 is not set
>> >># CONFIG_AQUANTIA_PHY is not set
>> >># CONFIG_AT803X_PHY is not set
>> >># CONFIG_BCM7XXX_PHY is not set
>> >># CONFIG_BCM87XX_PHY is not set
>> >>CONFIG_BCM_NET_PHYLIB=m
>> >>CONFIG_BROADCOM_PHY=m
>> >>CONFIG_CICADA_PHY=m
>> >># CONFIG_CORTINA_PHY is not set
>> >>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_MARVELL_10G_PHY is not set
>> >># CONFIG_MICREL_PHY is not set
>> >># CONFIG_MICROCHIP_PHY is not set
>> >># CONFIG_MICROSEMI_PHY is not set
>> >>CONFIG_NATIONAL_PHY=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_PLIP is not set
>> >>CONFIG_PPP=m
>> >># CONFIG_PPP_BSDCOMP is not set
>> >>CONFIG_PPP_DEFLATE=m
>> >>CONFIG_PPP_FILTER=y
>> >>CONFIG_PPP_MPPE=m
>> >>CONFIG_PPP_MULTILINK=y
>> >>CONFIG_PPPOATM=m
>> >>CONFIG_PPPOE=m
>> >># CONFIG_PPTP is not set
>> >>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=m
>> >>CONFIG_USB_KAWETH=m
>> >>CONFIG_USB_PEGASUS=m
>> >>CONFIG_USB_RTL8150=m
>> >># CONFIG_USB_RTL8152 is not set
>> >># CONFIG_USB_LAN78XX is not set
>> >>CONFIG_USB_USBNET=m
>> >>CONFIG_USB_NET_AX8817X=m
>> >>CONFIG_USB_NET_AX88179_178A=m
>> >>CONFIG_USB_NET_CDCETHER=m
>> >>CONFIG_USB_NET_CDC_EEM=m
>> >>CONFIG_USB_NET_CDC_NCM=m
>> >># CONFIG_USB_NET_HUAWEI_CDC_NCM is not set
>> >># CONFIG_USB_NET_CDC_MBIM is not set
>> >>CONFIG_USB_NET_DM9601=m
>> >># CONFIG_USB_NET_SR9700 is not set
>> >># CONFIG_USB_NET_SR9800 is not set
>> >># CONFIG_USB_NET_SMSC75XX is not set
>> >>CONFIG_USB_NET_SMSC95XX=m
>> >>CONFIG_USB_NET_GL620A=m
>> >>CONFIG_USB_NET_NET1080=m
>> >>CONFIG_USB_NET_PLUSB=m
>> >>CONFIG_USB_NET_MCS7830=m
>> >>CONFIG_USB_NET_RNDIS_HOST=m
>> >>CONFIG_USB_NET_CDC_SUBSET_ENABLE=m
>> >>CONFIG_USB_NET_CDC_SUBSET=m
>> >>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=m
>> >># CONFIG_USB_NET_CX82310_ETH is not set
>> >># CONFIG_USB_NET_KALMIA is not set
>> >># CONFIG_USB_NET_QMI_WWAN is not set
>> >>CONFIG_USB_HSO=m
>> >>CONFIG_USB_NET_INT51X1=m
>> >>CONFIG_USB_CDC_PHONET=m
>> >># CONFIG_USB_IPHETH is not set
>> >>CONFIG_USB_SIERRA_NET=m
>> >># CONFIG_USB_VL600 is not set
>> >># CONFIG_USB_NET_CH9200 is not set
>> >>CONFIG_WLAN=y
>> >>CONFIG_WLAN_VENDOR_ADMTEK=y
>> >>CONFIG_ADM8211=m
>> >>CONFIG_ATH_COMMON=m
>> >>CONFIG_WLAN_VENDOR_ATH=y
>> >># CONFIG_ATH_DEBUG is not set
>> >>CONFIG_ATH5K=m
>> >># CONFIG_ATH5K_DEBUG is not set
>> >># CONFIG_ATH5K_TRACER is not set
>> >>CONFIG_ATH5K_PCI=y
>> >>CONFIG_ATH9K_HW=m
>> >>CONFIG_ATH9K_COMMON=m
>> >>CONFIG_ATH9K_BTCOEX_SUPPORT=y
>> >>CONFIG_ATH9K=m
>> >>CONFIG_ATH9K_PCI=y
>> >># CONFIG_ATH9K_AHB is not set
>> >># CONFIG_ATH9K_DEBUGFS is not set
>> >># CONFIG_ATH9K_DYNACK is not set
>> >>CONFIG_ATH9K_WOW=y
>> >>CONFIG_ATH9K_RFKILL=y
>> >># CONFIG_ATH9K_CHANNEL_CONTEXT is not set
>> >>CONFIG_ATH9K_PCOEM=y
>> >>CONFIG_ATH9K_HTC=m
>> >># CONFIG_ATH9K_HTC_DEBUGFS is not set
>> >># CONFIG_ATH9K_HWRNG is not set
>> >>CONFIG_CARL9170=m
>> >>CONFIG_CARL9170_LEDS=y
>> >>CONFIG_CARL9170_WPC=y
>> >># CONFIG_CARL9170_HWRNG 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=m
>> >>CONFIG_PCI_ATMEL=m
>> >>CONFIG_PCMCIA_ATMEL=m
>> >>CONFIG_AT76C50X_USB=m
>> >>CONFIG_WLAN_VENDOR_BROADCOM=y
>> >>CONFIG_B43=m
>> >>CONFIG_B43_BCMA=y
>> >>CONFIG_B43_SSB=y
>> >>CONFIG_B43_BUSES_BCMA_AND_SSB=y
>> >># CONFIG_B43_BUSES_BCMA is not set
>> >># CONFIG_B43_BUSES_SSB is not set
>> >>CONFIG_B43_PCI_AUTOSELECT=y
>> >>CONFIG_B43_PCICORE_AUTOSELECT=y
>> >>CONFIG_B43_SDIO=y
>> >>CONFIG_B43_BCMA_PIO=y
>> >>CONFIG_B43_PIO=y
>> >>CONFIG_B43_PHY_G=y
>> >># CONFIG_B43_PHY_N is not set
>> >>CONFIG_B43_PHY_LP=y
>> >># CONFIG_B43_PHY_HT is not set
>> >>CONFIG_B43_LEDS=y
>> >>CONFIG_B43_HWRNG=y
>> >>CONFIG_B43_DEBUG=y
>> >>CONFIG_B43LEGACY=m
>> >>CONFIG_B43LEGACY_PCI_AUTOSELECT=y
>> >>CONFIG_B43LEGACY_PCICORE_AUTOSELECT=y
>> >>CONFIG_B43LEGACY_LEDS=y
>> >>CONFIG_B43LEGACY_HWRNG=y
>> >>CONFIG_B43LEGACY_DEBUG=y
>> >>CONFIG_B43LEGACY_DMA=y
>> >>CONFIG_B43LEGACY_PIO=y
>> >>CONFIG_B43LEGACY_DMA_AND_PIO_MODE=y
>> >># CONFIG_B43LEGACY_DMA_MODE is not set
>> >># CONFIG_B43LEGACY_PIO_MODE is not set
>> >>CONFIG_BRCMUTIL=m
>> >>CONFIG_BRCMSMAC=m
>> >>CONFIG_BRCMFMAC=m
>> >>CONFIG_BRCMFMAC_PROTO_BCDC=y
>> >>CONFIG_BRCMFMAC_PROTO_MSGBUF=y
>> >>CONFIG_BRCMFMAC_SDIO=y
>> >>CONFIG_BRCMFMAC_USB=y
>> >>CONFIG_BRCMFMAC_PCIE=y
>> >># CONFIG_BRCM_TRACING is not set
>> >># CONFIG_BRCMDBG is not set
>> >>CONFIG_WLAN_VENDOR_CISCO=y
>> >>CONFIG_AIRO=m
>> >>CONFIG_AIRO_CS=m
>> >>CONFIG_WLAN_VENDOR_INTEL=y
>> >># CONFIG_IPW2100 is not set
>> >># CONFIG_IPW2200 is not set
>> >>CONFIG_IWLEGACY=m
>> >>CONFIG_IWL4965=m
>> >>CONFIG_IWL3945=m
>> >>
>> >>#
>> >># iwl3945 / iwl4965 Debugging Options
>> >>#
>> >># CONFIG_IWLEGACY_DEBUG is not set
>> >>CONFIG_IWLWIFI=m
>> >>CONFIG_IWLWIFI_LEDS=y
>> >>CONFIG_IWLDVM=m
>> >>CONFIG_IWLMVM=m
>> >>CONFIG_IWLWIFI_OPMODE_MODULAR=y
>> >># CONFIG_IWLWIFI_BCAST_FILTERING is not set
>> >>
>> >>#
>> >># Debugging Options
>> >>#
>> >># CONFIG_IWLWIFI_DEBUG is not set
>> >># CONFIG_IWLWIFI_DEVICE_TRACING is not set
>> >>CONFIG_WLAN_VENDOR_INTERSIL=y
>> >>CONFIG_HOSTAP=m
>> >>CONFIG_HOSTAP_FIRMWARE=y
>> >>CONFIG_HOSTAP_FIRMWARE_NVRAM=y
>> >>CONFIG_HOSTAP_PLX=m
>> >>CONFIG_HOSTAP_PCI=m
>> >>CONFIG_HOSTAP_CS=m
>> >>CONFIG_HERMES=m
>> >>CONFIG_HERMES_PRISM=y
>> >>CONFIG_HERMES_CACHE_FW_ON_INIT=y
>> >>CONFIG_PLX_HERMES=m
>> >>CONFIG_TMD_HERMES=m
>> >>CONFIG_NORTEL_HERMES=m
>> >>CONFIG_PCI_HERMES=m
>> >>CONFIG_PCMCIA_HERMES=m
>> >>CONFIG_PCMCIA_SPECTRUM=m
>> >># CONFIG_ORINOCO_USB is not set
>> >>CONFIG_P54_COMMON=m
>> >>CONFIG_P54_USB=m
>> >>CONFIG_P54_PCI=m
>> >>CONFIG_P54_LEDS=y
>> >># CONFIG_PRISM54 is not set
>> >>CONFIG_WLAN_VENDOR_MARVELL=y
>> >>CONFIG_LIBERTAS=m
>> >>CONFIG_LIBERTAS_USB=m
>> >>CONFIG_LIBERTAS_CS=m
>> >>CONFIG_LIBERTAS_SDIO=m
>> >>CONFIG_LIBERTAS_DEBUG=y
>> >># CONFIG_LIBERTAS_MESH is not set
>> >>CONFIG_LIBERTAS_THINFIRM=m
>> >># CONFIG_LIBERTAS_THINFIRM_DEBUG is not set
>> >>CONFIG_LIBERTAS_THINFIRM_USB=m
>> >># CONFIG_MWIFIEX is not set
>> >>CONFIG_MWL8K=m
>> >>CONFIG_WLAN_VENDOR_MEDIATEK=y
>> >># CONFIG_MT7601U is not set
>> >>CONFIG_WLAN_VENDOR_RALINK=y
>> >>CONFIG_RT2X00=m
>> >>CONFIG_RT2400PCI=m
>> >>CONFIG_RT2500PCI=m
>> >>CONFIG_RT61PCI=m
>> >>CONFIG_RT2800PCI=m
>> >>CONFIG_RT2800PCI_RT33XX=y
>> >>CONFIG_RT2800PCI_RT35XX=y
>> >>CONFIG_RT2800PCI_RT53XX=y
>> >>CONFIG_RT2800PCI_RT3290=y
>> >>CONFIG_RT2500USB=m
>> >>CONFIG_RT73USB=m
>> >>CONFIG_RT2800USB=m
>> >>CONFIG_RT2800USB_RT33XX=y
>> >>CONFIG_RT2800USB_RT35XX=y
>> >>CONFIG_RT2800USB_RT3573=y
>> >>CONFIG_RT2800USB_RT53XX=y
>> >>CONFIG_RT2800USB_RT55XX=y
>> >>CONFIG_RT2800USB_UNKNOWN=y
>> >>CONFIG_RT2800_LIB=m
>> >>CONFIG_RT2800_LIB_MMIO=m
>> >>CONFIG_RT2X00_LIB_MMIO=m
>> >>CONFIG_RT2X00_LIB_PCI=m
>> >>CONFIG_RT2X00_LIB_USB=m
>> >>CONFIG_RT2X00_LIB=m
>> >>CONFIG_RT2X00_LIB_FIRMWARE=y
>> >>CONFIG_RT2X00_LIB_CRYPTO=y
>> >>CONFIG_RT2X00_LIB_LEDS=y
>> >># CONFIG_RT2X00_DEBUG is not set
>> >>CONFIG_WLAN_VENDOR_REALTEK=y
>> >>CONFIG_RTL8180=m
>> >>CONFIG_RTL8187=m
>> >>CONFIG_RTL8187_LEDS=y
>> >>CONFIG_RTL_CARDS=m
>> >>CONFIG_RTL8192CE=m
>> >>CONFIG_RTL8192SE=m
>> >>CONFIG_RTL8192DE=m
>> >>CONFIG_RTL8723AE=m
>> >>CONFIG_RTL8723BE=m
>> >>CONFIG_RTL8188EE=m
>> >>CONFIG_RTL8192EE=m
>> >>CONFIG_RTL8821AE=m
>> >>CONFIG_RTL8192CU=m
>> >>CONFIG_RTLWIFI=m
>> >>CONFIG_RTLWIFI_PCI=m
>> >>CONFIG_RTLWIFI_USB=m
>> >># CONFIG_RTLWIFI_DEBUG is not set
>> >>CONFIG_RTL8192C_COMMON=m
>> >>CONFIG_RTL8723_COMMON=m
>> >>CONFIG_RTLBTCOEXIST=m
>> >># 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=m
>> >>CONFIG_WL1251_SDIO=m
>> >>CONFIG_WL12XX=m
>> >># CONFIG_WL18XX is not set
>> >>CONFIG_WLCORE=m
>> >># CONFIG_WLCORE_SDIO is not set
>> >>CONFIG_WILINK_PLATFORM_DATA=y
>> >>CONFIG_WLAN_VENDOR_ZYDAS=y
>> >>CONFIG_USB_ZD1201=m
>> >>CONFIG_ZD1211RW=m
>> >># CONFIG_ZD1211RW_DEBUG is not set
>> >>CONFIG_WLAN_VENDOR_QUANTENNA=y
>> >># CONFIG_QTNFMAC_PEARL_PCIE is not set
>> >># CONFIG_PCMCIA_RAYCS is not set
>> >>CONFIG_PCMCIA_WL3501=m
>> >>CONFIG_MAC80211_HWSIM=m
>> >>CONFIG_USB_NET_RNDIS_WLAN=m
>> >>
>> >>#
>> >># WiMAX Wireless Broadband devices
>> >>#
>> >>CONFIG_WIMAX_I2400M=m
>> >>CONFIG_WIMAX_I2400M_USB=m
>> >>CONFIG_WIMAX_I2400M_DEBUG_LEVEL=8
>> >>CONFIG_WAN=y
>> >>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_IEEE802154_DRIVERS=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=m
>> >>
>> >>#
>> >># D-channel protocol features
>> >>#
>> >>CONFIG_HISAX_EURO=y
>> >>CONFIG_DE_AOC=y
>> >>CONFIG_HISAX_NO_SENDCOMPLETE=y
>> >>CONFIG_HISAX_NO_LLC=y
>> >>CONFIG_HISAX_NO_KEYPAD=y
>> >>CONFIG_HISAX_1TR6=y
>> >>CONFIG_HISAX_NI1=y
>> >>CONFIG_HISAX_MAX_CARDS=8
>> >>
>> >>#
>> >># HiSax supported cards
>> >>#
>> >>CONFIG_HISAX_16_3=y
>> >>CONFIG_HISAX_S0BOX=y
>> >>CONFIG_HISAX_AVM_A1_PCMCIA=y
>> >>CONFIG_HISAX_ELSA=y
>> >>CONFIG_HISAX_DIEHLDIVA=y
>> >>CONFIG_HISAX_SEDLBAUER=y
>> >>CONFIG_HISAX_NICCY=y
>> >>CONFIG_HISAX_BKM_A4T=y
>> >>CONFIG_HISAX_SCT_QUADRO=y
>> >>CONFIG_HISAX_GAZEL=y
>> >>CONFIG_HISAX_W6692=y
>> >>CONFIG_HISAX_HFC_SX=y
>> >># CONFIG_HISAX_DEBUG is not set
>> >>
>> >>#
>> >># HiSax PCMCIA card service modules
>> >>#
>> >>CONFIG_HISAX_SEDLBAUER_CS=m
>> >>CONFIG_HISAX_ELSA_CS=m
>> >>CONFIG_HISAX_AVM_A1_CS=m
>> >>CONFIG_HISAX_TELES_CS=m
>> >>
>> >>#
>> >># HiSax sub driver modules
>> >>#
>> >>CONFIG_HISAX_ST5481=m
>> >># CONFIG_HISAX_HFCUSB is not set
>> >>CONFIG_HISAX_HFC4S8S=m
>> >>CONFIG_HISAX_FRITZ_PCIPNP=m
>> >>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_B1PCMCIA=m
>> >>CONFIG_ISDN_DRV_AVMB1_AVM_CS=m
>> >>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=y
>> >>CONFIG_INPUT_POLLDEV=m
>> >># CONFIG_INPUT_SPARSEKMAP is not set
>> >>CONFIG_INPUT_MATRIXKMAP=m
>> >>
>> >>#
>> >># 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=m
>> >># CONFIG_KEYBOARD_ADP5589 is not set
>> >>CONFIG_KEYBOARD_ATKBD=y
>> >># CONFIG_KEYBOARD_QT1070 is not set
>> >># CONFIG_KEYBOARD_QT2160 is not set
>> >># CONFIG_KEYBOARD_DLINK_DIR685 is not set
>> >># CONFIG_KEYBOARD_LKKBD is not set
>> >># CONFIG_KEYBOARD_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=m
>> >># CONFIG_KEYBOARD_MCS is not set
>> >># CONFIG_KEYBOARD_MPR121 is not set
>> >># CONFIG_KEYBOARD_NEWTON is not set
>> >>CONFIG_KEYBOARD_OPENCORES=m
>> >># CONFIG_KEYBOARD_STOWAWAY is not set
>> >># CONFIG_KEYBOARD_SUNKBD is not set
>> >># CONFIG_KEYBOARD_OMAP4 is not set
>> >># CONFIG_KEYBOARD_TM2_TOUCHKEY is not set
>> >># CONFIG_KEYBOARD_XTKBD is not set
>> >># CONFIG_KEYBOARD_CAP11XX 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_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_SERIAL=m
>> >>CONFIG_MOUSE_APPLETOUCH=m
>> >>CONFIG_MOUSE_BCM5974=m
>> >># CONFIG_MOUSE_CYAPA is not set
>> >># 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 is not set
>> >># 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_AD7879=m
>> >>CONFIG_TOUCHSCREEN_AD7879_I2C=m
>> >># CONFIG_TOUCHSCREEN_AR1021_I2C is not set
>> >># CONFIG_TOUCHSCREEN_ATMEL_MXT is not set
>> >># CONFIG_TOUCHSCREEN_AUO_PIXCIR is not set
>> >># CONFIG_TOUCHSCREEN_BU21013 is not set
>> >># CONFIG_TOUCHSCREEN_CHIPONE_ICN8318 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=m
>> >># CONFIG_TOUCHSCREEN_EGALAX is not set
>> >># CONFIG_TOUCHSCREEN_EGALAX_SERIAL is not set
>> >>CONFIG_TOUCHSCREEN_FUJITSU=m
>> >># CONFIG_TOUCHSCREEN_GOODIX is not set
>> >># CONFIG_TOUCHSCREEN_ILI210X is not set
>> >>CONFIG_TOUCHSCREEN_GUNZE=m
>> >># CONFIG_TOUCHSCREEN_EKTF2127 is not set
>> >># CONFIG_TOUCHSCREEN_ELAN is not set
>> >>CONFIG_TOUCHSCREEN_ELO=m
>> >>CONFIG_TOUCHSCREEN_WACOM_W8001=m
>> >># CONFIG_TOUCHSCREEN_WACOM_I2C is not set
>> >># CONFIG_TOUCHSCREEN_MAX11801 is not set
>> >>CONFIG_TOUCHSCREEN_MCS5000=m
>> >># CONFIG_TOUCHSCREEN_MMS114 is not set
>> >># CONFIG_TOUCHSCREEN_MELFAS_MIP4 is not set
>> >>CONFIG_TOUCHSCREEN_MTOUCH=m
>> >># CONFIG_TOUCHSCREEN_IMX6UL_TSC is not set
>> >>CONFIG_TOUCHSCREEN_INEXIO=m
>> >># CONFIG_TOUCHSCREEN_MK712 is not set
>> >>CONFIG_TOUCHSCREEN_PENMOUNT=m
>> >># CONFIG_TOUCHSCREEN_EDT_FT5X06 is not set
>> >>CONFIG_TOUCHSCREEN_TOUCHRIGHT=m
>> >>CONFIG_TOUCHSCREEN_TOUCHWIN=m
>> >>CONFIG_TOUCHSCREEN_UCB1400=m
>> >># CONFIG_TOUCHSCREEN_PIXCIR is not set
>> >># CONFIG_TOUCHSCREEN_WDT87XX_I2C is not set
>> >># CONFIG_TOUCHSCREEN_WM97XX is not set
>> >>CONFIG_TOUCHSCREEN_USB_COMPOSITE=m
>> >>CONFIG_TOUCHSCREEN_USB_EGALAX=y
>> >>CONFIG_TOUCHSCREEN_USB_PANJIT=y
>> >>CONFIG_TOUCHSCREEN_USB_3M=y
>> >>CONFIG_TOUCHSCREEN_USB_ITM=y
>> >>CONFIG_TOUCHSCREEN_USB_ETURBO=y
>> >>CONFIG_TOUCHSCREEN_USB_GUNZE=y
>> >>CONFIG_TOUCHSCREEN_USB_DMC_TSC10=y
>> >>CONFIG_TOUCHSCREEN_USB_IRTOUCH=y
>> >>CONFIG_TOUCHSCREEN_USB_IDEALTEK=y
>> >>CONFIG_TOUCHSCREEN_USB_GENERAL_TOUCH=y
>> >>CONFIG_TOUCHSCREEN_USB_GOTOP=y
>> >>CONFIG_TOUCHSCREEN_USB_JASTEC=y
>> >>CONFIG_TOUCHSCREEN_USB_ELO=y
>> >>CONFIG_TOUCHSCREEN_USB_E2I=y
>> >>CONFIG_TOUCHSCREEN_USB_ZYTRONIC=y
>> >>CONFIG_TOUCHSCREEN_USB_ETT_TC45USB=y
>> >>CONFIG_TOUCHSCREEN_USB_NEXIO=y
>> >>CONFIG_TOUCHSCREEN_USB_EASYTOUCH=y
>> >>CONFIG_TOUCHSCREEN_TOUCHIT213=m
>> >># CONFIG_TOUCHSCREEN_TSC_SERIO is not set
>> >># CONFIG_TOUCHSCREEN_TSC2004 is not set
>> >>CONFIG_TOUCHSCREEN_TSC2007=m
>> >># CONFIG_TOUCHSCREEN_RM_TS is not set
>> >># CONFIG_TOUCHSCREEN_SILEAD is not set
>> >># CONFIG_TOUCHSCREEN_SIS_I2C is not set
>> >># CONFIG_TOUCHSCREEN_ST1232 is not set
>> >># CONFIG_TOUCHSCREEN_STMFTS is not set
>> >># CONFIG_TOUCHSCREEN_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_ATMEL_CAPTOUCH is not set
>> >># CONFIG_INPUT_BMA150 is not set
>> >># CONFIG_INPUT_E3X0_BUTTON is not set
>> >># CONFIG_INPUT_PCSPKR is not set
>> >># CONFIG_INPUT_MMA8450 is not set
>> >># CONFIG_INPUT_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_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_REGULATOR_HAPTIC is not set
>> >>CONFIG_INPUT_UINPUT=m
>> >># CONFIG_INPUT_PCF8574 is not set
>> >>CONFIG_INPUT_GPIO_ROTARY_ENCODER=m
>> >># CONFIG_INPUT_ADXL34X is not set
>> >># CONFIG_INPUT_IMS_PCU is not set
>> >># CONFIG_INPUT_CMA3000 is not set
>> >># CONFIG_INPUT_IDEAPAD_SLIDEBAR is not set
>> >># CONFIG_INPUT_DRV260X_HAPTICS is not set
>> >># CONFIG_INPUT_DRV2665_HAPTICS is not set
>> >># CONFIG_INPUT_DRV2667_HAPTICS is not set
>> >># CONFIG_RMI4_CORE is not set
>> >>
>> >>#
>> >># Hardware I/O ports
>> >>#
>> >>CONFIG_SERIO=y
>> >>CONFIG_ARCH_MIGHT_HAVE_PC_SERIO=y
>> >>CONFIG_SERIO_I8042=y
>> >>CONFIG_SERIO_SERPORT=y
>> >># CONFIG_SERIO_PARKBD is not set
>> >># CONFIG_SERIO_PCIPS2 is not set
>> >>CONFIG_SERIO_LIBPS2=y
>> >>CONFIG_SERIO_RAW=m
>> >>CONFIG_SERIO_XILINX_XPS_PS2=m
>> >># CONFIG_SERIO_ALTERA_PS2 is not set
>> >># CONFIG_SERIO_PS2MULT is not set
>> >># CONFIG_SERIO_ARC_PS2 is not set
>> >># CONFIG_SERIO_APBPS2 is not set
>> >># CONFIG_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 is not set
>> >># CONFIG_MOXA_SMARTIO is not set
>> >>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 is not set
>> >># CONFIG_TRACE_SINK is not set
>> >># CONFIG_PPC_EPAPR_HV_BYTECHAN is not set
>> >>CONFIG_DEVMEM=y
>> >># CONFIG_DEVKMEM is not set
>> >>
>> >>#
>> >># Serial drivers
>> >>#
>> >>CONFIG_SERIAL_EARLYCON=y
>> >>CONFIG_SERIAL_8250=y
>> >>CONFIG_SERIAL_8250_DEPRECATED_OPTIONS=y
>> >># CONFIG_SERIAL_8250_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_CS=m
>> >>CONFIG_SERIAL_8250_NR_UARTS=64
>> >>CONFIG_SERIAL_8250_RUNTIME_UARTS=4
>> >>CONFIG_SERIAL_8250_EXTENDED=y
>> >>CONFIG_SERIAL_8250_MANY_PORTS=y
>> >># CONFIG_SERIAL_8250_ASPEED_VUART is not set
>> >>CONFIG_SERIAL_8250_SHARE_IRQ=y
>> >>CONFIG_SERIAL_8250_DETECT_IRQ=y
>> >>CONFIG_SERIAL_8250_RSA=y
>> >>CONFIG_SERIAL_8250_FSL=y
>> >># CONFIG_SERIAL_8250_DW is not set
>> >># CONFIG_SERIAL_8250_RT288X is not set
>> >># CONFIG_SERIAL_8250_MOXA is not set
>> >>CONFIG_SERIAL_OF_PLATFORM=m
>> >>
>> >>#
>> >># Non-8250 serial port support
>> >>#
>> >># CONFIG_SERIAL_KGDB_NMI is not set
>> >># CONFIG_SERIAL_UARTLITE is not set
>> >>CONFIG_SERIAL_CORE=y
>> >>CONFIG_SERIAL_CORE_CONSOLE=y
>> >>CONFIG_CONSOLE_POLL=y
>> >>CONFIG_SERIAL_ICOM=m
>> >>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_XILINX_PS_UART is not set
>> >># CONFIG_SERIAL_ARC is not set
>> >># CONFIG_SERIAL_RP2 is not set
>> >># CONFIG_SERIAL_FSL_LPUART is not set
>> >># CONFIG_SERIAL_CONEXANT_DIGICOLOR is not set
>> >># CONFIG_SERIAL_DEV_BUS 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_CONSOLE=y
>> >># CONFIG_HVC_OLD_HVSI is not set
>> >>CONFIG_HVC_OPAL=y
>> >>CONFIG_HVC_RTAS=y
>> >># CONFIG_HVC_UDBG is not set
>> >>CONFIG_HVCS=m
>> >>CONFIG_VIRTIO_CONSOLE=m
>> >>CONFIG_IBM_BSR=y
>> >>CONFIG_POWERNV_OP_PANEL=m
>> >>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_POWERNV is not set
>> >>CONFIG_IPMI_WATCHDOG=m
>> >>CONFIG_IPMI_POWEROFF=m
>> >>CONFIG_HW_RANDOM=y
>> >>CONFIG_HW_RANDOM_TIMERIOMEM=m
>> >>CONFIG_HW_RANDOM_PASEMI=m
>> >>CONFIG_HW_RANDOM_VIRTIO=m
>> >>CONFIG_HW_RANDOM_PSERIES=y
>> >>CONFIG_HW_RANDOM_POWERNV=y
>> >>CONFIG_HW_RANDOM_TPM=m
>> >># CONFIG_R3964 is not set
>> >># CONFIG_APPLICOM is not set
>> >>
>> >>#
>> >># PCMCIA character devices
>> >>#
>> >># CONFIG_SYNCLINK_CS is not set
>> >>CONFIG_CARDMAN_4000=m
>> >>CONFIG_CARDMAN_4040=m
>> >># CONFIG_SCR24X is not set
>> >>CONFIG_IPWIRELESS=m
>> >>CONFIG_RAW_DRIVER=y
>> >>CONFIG_MAX_RAW_DEVS=8192
>> >>CONFIG_HANGCHECK_TIMER=m
>> >>CONFIG_TCG_TPM=m
>> >># CONFIG_TCG_TIS 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_ATMEL=m
>> >># CONFIG_TCG_IBMVTPM is not set
>> >># CONFIG_TCG_VTPM_PROXY is not set
>> >># CONFIG_TCG_TIS_ST33ZP24_I2C is not set
>> >>CONFIG_DEVPORT=y
>> >># CONFIG_XILLYBUS is not set
>> >>
>> >>#
>> >># I2C support
>> >>#
>> >>CONFIG_I2C=m
>> >>CONFIG_I2C_BOARDINFO=y
>> >>CONFIG_I2C_COMPAT=y
>> >>CONFIG_I2C_CHARDEV=m
>> >># CONFIG_I2C_MUX is not set
>> >>CONFIG_I2C_HELPER_AUTO=y
>> >>CONFIG_I2C_SMBUS=m
>> >>CONFIG_I2C_ALGOBIT=m
>> >>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 is not set
>> >># CONFIG_I2C_AMD8111 is not set
>> >># CONFIG_I2C_I801 is not set
>> >># CONFIG_I2C_ISCH is not set
>> >># CONFIG_I2C_PIIX4 is not set
>> >>CONFIG_I2C_NFORCE2=m
>> >># CONFIG_I2C_SIS5595 is not set
>> >># CONFIG_I2C_SIS630 is not set
>> >># CONFIG_I2C_SIS96X is not set
>> >># CONFIG_I2C_VIA is not set
>> >># CONFIG_I2C_VIAPRO is not set
>> >>
>> >>#
>> >># I2C system bus drivers (mostly embedded / system-on-chip)
>> >>#
>> >># CONFIG_I2C_CBUS_GPIO is not set
>> >># CONFIG_I2C_DESIGNWARE_PLATFORM is not set
>> >># CONFIG_I2C_DESIGNWARE_PCI is not set
>> >># CONFIG_I2C_GPIO is not set
>> >># CONFIG_I2C_MPC is not set
>> >># CONFIG_I2C_OCORES is not set
>> >>CONFIG_I2C_PASEMI=m
>> >>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 is not set
>> >>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
>> >>
>> >>#
>> >># Other I2C/SMBus bus drivers
>> >>#
>> >>CONFIG_I2C_OPAL=m
>> >>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 is not set
>> >># CONFIG_SPMI is not set
>> >># CONFIG_HSI is not set
>> >>CONFIG_PPS=m
>> >># CONFIG_PPS_DEBUG is not set
>> >>
>> >>#
>> >># PPS clients support
>> >>#
>> >># CONFIG_PPS_CLIENT_KTIMER is not set
>> >># CONFIG_PPS_CLIENT_LDISC is not set
>> >># CONFIG_PPS_CLIENT_PARPORT is not set
>> >># CONFIG_PPS_CLIENT_GPIO is not set
>> >>
>> >>#
>> >># PPS generators support
>> >>#
>> >>
>> >>#
>> >># PTP clock support
>> >>#
>> >>CONFIG_PTP_1588_CLOCK=m
>> >>
>> >>#
>> >># Enable PHYLIB and NETWORK_PHY_TIMESTAMPING to see the additional
>> >>clocks.
>> >>#
>> >>CONFIG_GPIOLIB=y
>> >>CONFIG_OF_GPIO=y
>> >>CONFIG_GPIOLIB_IRQCHIP=y
>> >># CONFIG_DEBUG_GPIO is not set
>> >># CONFIG_GPIO_SYSFS is not set
>> >>
>> >>#
>> >># Memory mapped GPIO drivers
>> >>#
>> >># CONFIG_GPIO_74XX_MMIO is not set
>> >># CONFIG_GPIO_ALTERA is not set
>> >># CONFIG_GPIO_DWAPB is not set
>> >># CONFIG_GPIO_EXAR is not set
>> >># CONFIG_GPIO_FTGPIO010 is not set
>> >># CONFIG_GPIO_GENERIC_PLATFORM is not set
>> >># CONFIG_GPIO_GRGPIO is not set
>> >># CONFIG_GPIO_MOCKUP is not set
>> >>CONFIG_GPIO_XILINX=y
>> >>
>> >>#
>> >># I2C GPIO expanders
>> >>#
>> >># CONFIG_GPIO_ADP5588 is not set
>> >># CONFIG_GPIO_ADNP is not set
>> >># CONFIG_GPIO_MAX7300 is not set
>> >># CONFIG_GPIO_MAX732X is not set
>> >>CONFIG_GPIO_PCA953X=m
>> >>CONFIG_GPIO_PCF857X=m
>> >># CONFIG_GPIO_TPIC2810 is not set
>> >>
>> >>#
>> >># MFD GPIO expanders
>> >>#
>> >># CONFIG_GPIO_UCB1400 is not set
>> >>
>> >>#
>> >># PCI GPIO expanders
>> >>#
>> >># CONFIG_GPIO_BT8XX is not set
>> >># CONFIG_GPIO_PCI_IDIO_16 is not set
>> >># CONFIG_GPIO_RDC321X is not set
>> >>
>> >>#
>> >># USB GPIO expanders
>> >>#
>> >># CONFIG_W1 is not set
>> >># CONFIG_POWER_AVS is not set
>> >># CONFIG_POWER_RESET is not set
>> >>CONFIG_POWER_SUPPLY=y
>> >># CONFIG_POWER_SUPPLY_DEBUG is not set
>> >># CONFIG_PDA_POWER is not set
>> >># CONFIG_TEST_POWER is not set
>> >># CONFIG_BATTERY_DS2780 is not set
>> >># CONFIG_BATTERY_DS2781 is not set
>> >># CONFIG_BATTERY_DS2782 is not set
>> >># CONFIG_BATTERY_SBS is not set
>> >># CONFIG_CHARGER_SBS is not set
>> >># CONFIG_BATTERY_BQ27XXX is not set
>> >>CONFIG_BATTERY_MAX17040=m
>> >># 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_MANAGER is not set
>> >># CONFIG_CHARGER_LTC3651 is not set
>> >># CONFIG_CHARGER_DETECTOR_MAX14656 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 is not set
>> >># 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_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_ADT7410 is not set
>> >># CONFIG_SENSORS_ADT7411 is not set
>> >>CONFIG_SENSORS_ADT7462=m
>> >>CONFIG_SENSORS_ADT7470=m
>> >>CONFIG_SENSORS_ADT7475=m
>> >># CONFIG_SENSORS_ASC7621 is not set
>> >># CONFIG_SENSORS_ASPEED is not set
>> >>CONFIG_SENSORS_ATXP1=m
>> >># CONFIG_SENSORS_DS620 is not set
>> >>CONFIG_SENSORS_DS1621=m
>> >># CONFIG_SENSORS_I5K_AMB is not set
>> >>CONFIG_SENSORS_F75375S=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_IBMPOWERNV=y
>> >># CONFIG_SENSORS_JC42 is not set
>> >># CONFIG_SENSORS_POWR1220 is not set
>> >># CONFIG_SENSORS_LINEAGE is not set
>> >># CONFIG_SENSORS_LTC2945 is not set
>> >># CONFIG_SENSORS_LTC2990 is not set
>> >># CONFIG_SENSORS_LTC4151 is not set
>> >>CONFIG_SENSORS_LTC4215=m
>> >># CONFIG_SENSORS_LTC4222 is not set
>> >>CONFIG_SENSORS_LTC4245=m
>> >># CONFIG_SENSORS_LTC4260 is not set
>> >># CONFIG_SENSORS_LTC4261 is not set
>> >># CONFIG_SENSORS_MAX16065 is not set
>> >>CONFIG_SENSORS_MAX1619=m
>> >># CONFIG_SENSORS_MAX1668 is not set
>> >># CONFIG_SENSORS_MAX197 is not set
>> >># CONFIG_SENSORS_MAX6639 is not set
>> >># CONFIG_SENSORS_MAX6642 is not set
>> >>CONFIG_SENSORS_MAX6650=m
>> >># CONFIG_SENSORS_MAX6697 is not set
>> >># CONFIG_SENSORS_MAX31790 is not set
>> >># CONFIG_SENSORS_MCP3021 is not set
>> >># CONFIG_SENSORS_TC654 is not set
>> >>CONFIG_SENSORS_LM63=m
>> >># CONFIG_SENSORS_LM73 is not set
>> >>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 is not set
>> >>CONFIG_SENSORS_LM95241=m
>> >># CONFIG_SENSORS_LM95245 is not set
>> >># CONFIG_SENSORS_NTC_THERMISTOR is not set
>> >># CONFIG_SENSORS_NCT7802 is not set
>> >># CONFIG_SENSORS_NCT7904 is not set
>> >>CONFIG_SENSORS_PCF8591=m
>> >># CONFIG_PMBUS is not set
>> >>CONFIG_SENSORS_SHT15=m
>> >># CONFIG_SENSORS_SHT21 is not set
>> >># CONFIG_SENSORS_SHT3x is not set
>> >># CONFIG_SENSORS_SHTC1 is not set
>> >>CONFIG_SENSORS_SIS5595=m
>> >># CONFIG_SENSORS_EMC1403 is not set
>> >># CONFIG_SENSORS_EMC2103 is not set
>> >># CONFIG_SENSORS_EMC6W201 is not set
>> >>CONFIG_SENSORS_SMSC47M192=m
>> >># CONFIG_SENSORS_SCH56XX_COMMON is not set
>> >># CONFIG_SENSORS_STTS751 is not set
>> >># CONFIG_SENSORS_SMM665 is not set
>> >># CONFIG_SENSORS_ADC128D818 is not set
>> >># CONFIG_SENSORS_ADS1015 is not set
>> >>CONFIG_SENSORS_ADS7828=m
>> >># CONFIG_SENSORS_AMC6821 is not set
>> >># CONFIG_SENSORS_INA209 is not set
>> >># CONFIG_SENSORS_INA2XX is not set
>> >># CONFIG_SENSORS_INA3221 is not set
>> >># CONFIG_SENSORS_TC74 is not set
>> >>CONFIG_SENSORS_THMC50=m
>> >># CONFIG_SENSORS_TMP102 is not set
>> >># CONFIG_SENSORS_TMP103 is not set
>> >># CONFIG_SENSORS_TMP108 is not set
>> >>CONFIG_SENSORS_TMP401=m
>> >>CONFIG_SENSORS_TMP421=m
>> >>CONFIG_SENSORS_VIA686A=m
>> >>CONFIG_SENSORS_VT8231=m
>> >>CONFIG_SENSORS_W83781D=m
>> >>CONFIG_SENSORS_W83791D=m
>> >>CONFIG_SENSORS_W83792D=m
>> >>CONFIG_SENSORS_W83793=m
>> >># CONFIG_SENSORS_W83795 is not set
>> >>CONFIG_SENSORS_W83L785TS=m
>> >>CONFIG_SENSORS_W83L786NG=m
>> >>CONFIG_THERMAL=y
>> >>CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0
>> >>CONFIG_THERMAL_HWMON=y
>> >>CONFIG_THERMAL_OF=y
>> >># CONFIG_THERMAL_WRITABLE_TRIPS is not set
>> >>CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y
>> >># CONFIG_THERMAL_DEFAULT_GOV_FAIR_SHARE is not set
>> >># CONFIG_THERMAL_DEFAULT_GOV_USER_SPACE is not set
>> >># CONFIG_THERMAL_DEFAULT_GOV_POWER_ALLOCATOR is not set
>> >># CONFIG_THERMAL_GOV_FAIR_SHARE is not set
>> >>CONFIG_THERMAL_GOV_STEP_WISE=y
>> >># CONFIG_THERMAL_GOV_BANG_BANG is not set
>> >># CONFIG_THERMAL_GOV_USER_SPACE is not set
>> >># CONFIG_THERMAL_GOV_POWER_ALLOCATOR is not set
>> >># CONFIG_CPU_THERMAL is not set
>> >># CONFIG_THERMAL_EMULATION is not set
>> >># CONFIG_QORIQ_THERMAL is not set
>> >>
>> >>#
>> >># ACPI INT340X thermal drivers
>> >>#
>> >>CONFIG_WATCHDOG=y
>> >>CONFIG_WATCHDOG_CORE=y
>> >># CONFIG_WATCHDOG_NOWAYOUT is not set
>> >>CONFIG_WATCHDOG_HANDLE_BOOT_ENABLED=y
>> >># CONFIG_WATCHDOG_SYSFS is not set
>> >>
>> >>#
>> >># Watchdog Device Drivers
>> >>#
>> >>CONFIG_SOFT_WATCHDOG=m
>> >># CONFIG_GPIO_WATCHDOG 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_ALIM7101_WDT=m
>> >>CONFIG_I6300ESB_WDT=m
>> >># CONFIG_MEN_A21_WDT is not set
>> >>CONFIG_WATCHDOG_RTAS=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_BLOCKIO=y
>> >>CONFIG_SSB_PCIHOST_POSSIBLE=y
>> >>CONFIG_SSB_PCIHOST=y
>> >>CONFIG_SSB_B43_PCI_BRIDGE=y
>> >>CONFIG_SSB_PCMCIAHOST_POSSIBLE=y
>> >>CONFIG_SSB_PCMCIAHOST=y
>> >>CONFIG_SSB_SDIOHOST_POSSIBLE=y
>> >>CONFIG_SSB_SDIOHOST=y
>> >># 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_BLOCKIO=y
>> >>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=y
>> >># CONFIG_BCMA_DEBUG is not set
>> >>
>> >>#
>> >># Multifunction device drivers
>> >>#
>> >>CONFIG_MFD_CORE=m
>> >># CONFIG_MFD_ACT8945A is not set
>> >># CONFIG_MFD_ATMEL_FLEXCOM is not set
>> >># CONFIG_MFD_ATMEL_HLCDC is not set
>> >># CONFIG_MFD_BCM590XX is not set
>> >># CONFIG_MFD_AXP20X_I2C is not set
>> >># CONFIG_MFD_DA9062 is not set
>> >># CONFIG_MFD_DA9063 is not set
>> >># CONFIG_MFD_DA9150 is not set
>> >># CONFIG_MFD_DLN2 is not set
>> >># CONFIG_MFD_MC13XXX_I2C is not set
>> >># CONFIG_MFD_HI6421_PMIC is not set
>> >># CONFIG_HTC_PASIC3 is not set
>> >># CONFIG_LPC_ICH is not set
>> >># CONFIG_LPC_SCH 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_MAX14577 is not set
>> >># CONFIG_MFD_MAX77686 is not set
>> >># CONFIG_MFD_MAX77693 is not set
>> >># CONFIG_MFD_MAX8907 is not set
>> >># CONFIG_MFD_MT6397 is not set
>> >># CONFIG_MFD_MENF21BMC is not set
>> >># CONFIG_MFD_VIPERBOARD is not set
>> >># CONFIG_MFD_RETU is not set
>> >># CONFIG_MFD_PCF50633 is not set
>> >>CONFIG_UCB1400_CORE=m
>> >># CONFIG_MFD_RDC321X is not set
>> >>CONFIG_MFD_RTSX_PCI=m
>> >># CONFIG_MFD_RT5033 is not set
>> >>CONFIG_MFD_RTSX_USB=m
>> >># CONFIG_MFD_RK808 is not set
>> >># CONFIG_MFD_RN5T618 is not set
>> >># CONFIG_MFD_SI476X_CORE is not set
>> >>CONFIG_MFD_SM501=m
>> >>CONFIG_MFD_SM501_GPIO=y
>> >># CONFIG_MFD_SKY81452 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_TI_LMU 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_TPS65217 is not set
>> >># CONFIG_MFD_TI_LP873X is not set
>> >># CONFIG_MFD_TI_LP87565 is not set
>> >># CONFIG_MFD_TPS65218 is not set
>> >># CONFIG_MFD_TPS65912_I2C is not set
>> >># CONFIG_MFD_WL1273_CORE is not set
>> >># CONFIG_MFD_LM3533 is not set
>> >># CONFIG_MFD_TMIO is not set
>> >># CONFIG_MFD_VX855 is not set
>> >># CONFIG_MFD_ARIZONA_I2C is not set
>> >># CONFIG_MFD_WM8994 is not set
>> >>CONFIG_REGULATOR=y
>> >># CONFIG_REGULATOR_DEBUG is not set
>> >>CONFIG_REGULATOR_FIXED_VOLTAGE=m
>> >># CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
>> >>CONFIG_REGULATOR_USERSPACE_CONSUMER=m
>> >># CONFIG_REGULATOR_ACT8865 is not set
>> >># CONFIG_REGULATOR_AD5398 is not set
>> >># CONFIG_REGULATOR_DA9210 is not set
>> >># CONFIG_REGULATOR_DA9211 is not set
>> >># CONFIG_REGULATOR_FAN53555 is not set
>> >># CONFIG_REGULATOR_GPIO is not set
>> >># CONFIG_REGULATOR_ISL9305 is not set
>> >># CONFIG_REGULATOR_ISL6271A is not set
>> >>CONFIG_REGULATOR_LP3971=m
>> >># CONFIG_REGULATOR_LP3972 is not set
>> >># CONFIG_REGULATOR_LP872X is not set
>> >># CONFIG_REGULATOR_LP8755 is not set
>> >># CONFIG_REGULATOR_LTC3589 is not set
>> >># CONFIG_REGULATOR_LTC3676 is not set
>> >>CONFIG_REGULATOR_MAX1586=m
>> >># CONFIG_REGULATOR_MAX8649 is not set
>> >># CONFIG_REGULATOR_MAX8660 is not set
>> >># CONFIG_REGULATOR_MAX8952 is not set
>> >># CONFIG_REGULATOR_MAX8973 is not set
>> >># CONFIG_REGULATOR_MT6311 is not set
>> >># CONFIG_REGULATOR_PFUZE100 is not set
>> >># CONFIG_REGULATOR_PV88060 is not set
>> >># CONFIG_REGULATOR_PV88080 is not set
>> >># CONFIG_REGULATOR_PV88090 is not set
>> >># CONFIG_REGULATOR_TPS51632 is not set
>> >># CONFIG_REGULATOR_TPS62360 is not set
>> >>CONFIG_REGULATOR_TPS65023=m
>> >>CONFIG_REGULATOR_TPS6507X=m
>> >># CONFIG_REGULATOR_TPS65132 is not set
>> >># CONFIG_REGULATOR_VCTRL is not set
>> >>CONFIG_MEDIA_SUPPORT=m
>> >>
>> >>#
>> >># Multimedia core support
>> >>#
>> >># CONFIG_MEDIA_CAMERA_SUPPORT is not set
>> >># CONFIG_MEDIA_ANALOG_TV_SUPPORT is not set
>> >># CONFIG_MEDIA_DIGITAL_TV_SUPPORT is not set
>> >># CONFIG_MEDIA_RADIO_SUPPORT is not set
>> >># CONFIG_MEDIA_SDR_SUPPORT is not set
>> >># CONFIG_MEDIA_RC_SUPPORT is not set
>> >># CONFIG_MEDIA_CEC_SUPPORT is not set
>> >># CONFIG_VIDEO_ADV_DEBUG is not set
>> >># CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
>> >># CONFIG_TTPCI_EEPROM is not set
>> >>
>> >>#
>> >># Media drivers
>> >>#
>> >># CONFIG_MEDIA_USB_SUPPORT is not set
>> >># CONFIG_MEDIA_PCI_SUPPORT is not set
>> >>
>> >>#
>> >># Supported MMC/SDIO adapters
>> >>#
>> >># CONFIG_CYPRESS_FIRMWARE is not set
>> >>
>> >>#
>> >># Media ancillary drivers (tuners, sensors, i2c, spi, frontends)
>> >>#
>> >>
>> >>#
>> >># Customise DVB Frontends
>> >>#
>> >>
>> >>#
>> >># Tools to develop new frontends
>> >>#
>> >>
>> >>#
>> >># Graphics support
>> >>#
>> >>CONFIG_AGP=y
>> >>CONFIG_VGA_ARB=y
>> >>CONFIG_VGA_ARB_MAX_GPUS=64
>> >>CONFIG_DRM=m
>> >># 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_FBDEV_OVERALLOC=100
>> >>CONFIG_DRM_LOAD_EDID_FIRMWARE=y
>> >>CONFIG_DRM_TTM=m
>> >>CONFIG_DRM_VM=y
>> >>
>> >>#
>> >># I2C encoder or helper chips
>> >>#
>> >>CONFIG_DRM_I2C_CH7006=m
>> >>CONFIG_DRM_I2C_SIL164=m
>> >># CONFIG_DRM_I2C_NXP_TDA998X is not set
>> >>CONFIG_DRM_RADEON=m
>> >># CONFIG_DRM_RADEON_USERPTR is not set
>> >># CONFIG_DRM_AMDGPU is not set
>> >>
>> >>#
>> >># ACP (Audio CoProcessor) Configuration
>> >>#
>> >>CONFIG_DRM_NOUVEAU=m
>> >>CONFIG_NOUVEAU_DEBUG=5
>> >>CONFIG_NOUVEAU_DEBUG_DEFAULT=3
>> >>CONFIG_DRM_NOUVEAU_BACKLIGHT=y
>> >># CONFIG_DRM_VGEM is not set
>> >># CONFIG_DRM_UDL is not set
>> >># CONFIG_DRM_AST is not set
>> >># CONFIG_DRM_MGAG200 is not set
>> >># CONFIG_DRM_CIRRUS_QEMU is not set
>> >># CONFIG_DRM_RCAR_DW_HDMI is not set
>> >># CONFIG_DRM_QXL is not set
>> >># CONFIG_DRM_BOCHS is not set
>> >># CONFIG_DRM_VIRTIO_GPU is not set
>> >>CONFIG_DRM_PANEL=y
>> >>
>> >>#
>> >># Display Panels
>> >>#
>> >># CONFIG_DRM_PANEL_LVDS is not set
>> >># CONFIG_DRM_PANEL_SIMPLE is not set
>> >># CONFIG_DRM_PANEL_SAMSUNG_S6E8AA0 is not set
>> >>CONFIG_DRM_BRIDGE=y
>> >>CONFIG_DRM_PANEL_BRIDGE=y
>> >>
>> >>#
>> >># Display Interface Bridges
>> >>#
>> >># CONFIG_DRM_ANALOGIX_ANX78XX is not set
>> >># CONFIG_DRM_DUMB_VGA_DAC is not set
>> >># CONFIG_DRM_LVDS_ENCODER is not set
>> >># CONFIG_DRM_MEGACHIPS_STDPXXXX_GE_B850V3_FW is not set
>> >># CONFIG_DRM_NXP_PTN3460 is not set
>> >># CONFIG_DRM_PARADE_PS8622 is not set
>> >># CONFIG_DRM_SIL_SII8620 is not set
>> >># CONFIG_DRM_SII902X is not set
>> >># CONFIG_DRM_TOSHIBA_TC358767 is not set
>> >># CONFIG_DRM_TI_TFP410 is not set
>> >># CONFIG_DRM_I2C_ADV7511 is not set
>> >># CONFIG_DRM_ARCPGU 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=m
>> >># CONFIG_FB_BOOT_VESA_SUPPORT is not set
>> >>CONFIG_FB_CFB_FILLRECT=y
>> >>CONFIG_FB_CFB_COPYAREA=y
>> >>CONFIG_FB_CFB_IMAGEBLIT=y
>> >># CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
>> >>CONFIG_FB_SYS_FILLRECT=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=y
>> >>CONFIG_FB_BACKLIGHT=y
>> >>CONFIG_FB_MODE_HELPERS=y
>> >>CONFIG_FB_TILEBLITTING=y
>> >>
>> >>#
>> >># Frame buffer hardware drivers
>> >>#
>> >>CONFIG_FB_CIRRUS=m
>> >># CONFIG_FB_PM2 is not set
>> >># CONFIG_FB_CYBER2000 is not set
>> >>CONFIG_FB_OF=y
>> >># CONFIG_FB_ASILIANT is not set
>> >># CONFIG_FB_IMSTT is not set
>> >># CONFIG_FB_VGA16 is not set
>> >># CONFIG_FB_UVESA is not set
>> >># CONFIG_FB_OPENCORES is not set
>> >># CONFIG_FB_S1D13XXX is not set
>> >>CONFIG_FB_NVIDIA=m
>> >>CONFIG_FB_NVIDIA_I2C=y
>> >># CONFIG_FB_NVIDIA_DEBUG is not set
>> >>CONFIG_FB_NVIDIA_BACKLIGHT=y
>> >>CONFIG_FB_RIVA=m
>> >># CONFIG_FB_RIVA_I2C is not set
>> >># CONFIG_FB_RIVA_DEBUG is not set
>> >>CONFIG_FB_RIVA_BACKLIGHT=y
>> >># CONFIG_FB_I740 is not set
>> >>CONFIG_FB_MATROX=y
>> >>CONFIG_FB_MATROX_MILLENIUM=y
>> >>CONFIG_FB_MATROX_MYSTIQUE=y
>> >>CONFIG_FB_MATROX_G=y
>> >>CONFIG_FB_MATROX_I2C=m
>> >>CONFIG_FB_MATROX_MAVEN=m
>> >>CONFIG_FB_RADEON=m
>> >># CONFIG_FB_RADEON_I2C is not set
>> >>CONFIG_FB_RADEON_BACKLIGHT=y
>> >># CONFIG_FB_RADEON_DEBUG is not set
>> >># CONFIG_FB_ATY128 is not set
>> >># CONFIG_FB_ATY is not set
>> >># CONFIG_FB_S3 is not set
>> >>CONFIG_FB_SAVAGE=m
>> >>CONFIG_FB_SAVAGE_I2C=y
>> >>CONFIG_FB_SAVAGE_ACCEL=y
>> >># CONFIG_FB_SIS is not set
>> >># CONFIG_FB_NEOMAGIC is not set
>> >># CONFIG_FB_KYRO is not set
>> >># CONFIG_FB_3DFX is not set
>> >># CONFIG_FB_VOODOO1 is not set
>> >># CONFIG_FB_VT8623 is not set
>> >># CONFIG_FB_TRIDENT is not set
>> >># CONFIG_FB_ARK is not set
>> >># CONFIG_FB_PM3 is not set
>> >># CONFIG_FB_CARMINE is not set
>> >>CONFIG_FB_SM501=m
>> >># CONFIG_FB_SMSCUFX is not set
>> >># CONFIG_FB_UDL is not set
>> >>CONFIG_FB_IBM_GXT4500=y
>> >>CONFIG_FB_VIRTUAL=m
>> >># CONFIG_FB_METRONOME is not set
>> >># CONFIG_FB_MB862XX is not set
>> >># CONFIG_FB_BROADSHEET is not set
>> >># CONFIG_FB_AUO_K190X is not set
>> >># CONFIG_FB_SIMPLE is not set
>> >># CONFIG_FB_SSD1307 is not set
>> >># CONFIG_FB_SM712 is not set
>> >>CONFIG_BACKLIGHT_LCD_SUPPORT=y
>> >>CONFIG_LCD_CLASS_DEVICE=m
>> >>CONFIG_LCD_PLATFORM=m
>> >>CONFIG_BACKLIGHT_CLASS_DEVICE=y
>> >># CONFIG_BACKLIGHT_GENERIC is not set
>> >># CONFIG_BACKLIGHT_PM8941_WLED is not set
>> >># CONFIG_BACKLIGHT_ADP8860 is not set
>> >># CONFIG_BACKLIGHT_ADP8870 is not set
>> >># CONFIG_BACKLIGHT_LM3639 is not set
>> >># CONFIG_BACKLIGHT_GPIO is not set
>> >># CONFIG_BACKLIGHT_LV5207LP is not set
>> >># CONFIG_BACKLIGHT_BD6107 is not set
>> >># CONFIG_BACKLIGHT_ARCXCNN is not set
>> >>CONFIG_VGASTATE=m
>> >>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_SEQ_DEVICE=m
>> >>CONFIG_SND_RAWMIDI=m
>> >>CONFIG_SND_JACK=y
>> >>CONFIG_SND_JACK_INPUT_DEV=y
>> >>CONFIG_SND_OSSEMUL=y
>> >>CONFIG_SND_MIXER_OSS=m
>> >>CONFIG_SND_PCM_OSS=m
>> >>CONFIG_SND_PCM_OSS_PLUGINS=y
>> >>CONFIG_SND_PCM_TIMER=y
>> >>CONFIG_SND_HRTIMER=m
>> >>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_SEQUENCER=m
>> >>CONFIG_SND_SEQ_DUMMY=m
>> >>CONFIG_SND_SEQUENCER_OSS=m
>> >>CONFIG_SND_SEQ_HRTIMER_DEFAULT=y
>> >>CONFIG_SND_SEQ_MIDI_EVENT=m
>> >>CONFIG_SND_SEQ_MIDI_EMUL=m
>> >>CONFIG_SND_SEQ_VIRMIDI=m
>> >>CONFIG_SND_MPU401_UART=m
>> >>CONFIG_SND_OPL3_LIB=m
>> >>CONFIG_SND_OPL3_LIB_SEQ=m
>> >># CONFIG_SND_OPL4_LIB_SEQ is not set
>> >>CONFIG_SND_VX_LIB=m
>> >>CONFIG_SND_AC97_CODEC=m
>> >>CONFIG_SND_DRIVERS=y
>> >>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_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_EMU10K1_SEQ=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 is not set
>> >># 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 is not set
>> >>CONFIG_SND_LX6464ES=m
>> >>CONFIG_SND_MAESTRO3=m
>> >># CONFIG_SND_MAESTRO3_INPUT is not set
>> >>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=y
>> >>CONFIG_SND_HDA_INPUT_BEEP=y
>> >>CONFIG_SND_HDA_INPUT_BEEP_MODE=1
>> >>CONFIG_SND_HDA_PATCH_LOADER=y
>> >>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_PREALLOC_SIZE=512
>> >>CONFIG_SND_PPC=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_6FIRE=m
>> >>CONFIG_SND_USB_HIFACE=m
>> >>CONFIG_SND_BCD2000=m
>> >># 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_DICE is not set
>> >># CONFIG_SND_OXFW is not set
>> >># CONFIG_SND_ISIGHT is not set
>> >># 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_FIREWIRE_MOTU is not set
>> >># CONFIG_SND_FIREFACE is not set
>> >>CONFIG_SND_PCMCIA=y
>> >># CONFIG_SND_VXPOCKET is not set
>> >># CONFIG_SND_PDAUDIOCF is not set
>> >># CONFIG_SND_SOC is not set
>> >>CONFIG_SND_SYNTH_EMUX=m
>> >>CONFIG_AC97_BUS=m
>> >>
>> >>#
>> >># HID support
>> >>#
>> >>CONFIG_HID=y
>> >># CONFIG_HID_BATTERY_STRENGTH is not set
>> >>CONFIG_HIDRAW=y
>> >># CONFIG_UHID is not set
>> >>CONFIG_HID_GENERIC=y
>> >>
>> >>#
>> >># Special HID drivers
>> >>#
>> >>CONFIG_HID_A4TECH=y
>> >># CONFIG_HID_ACCUTOUCH is not set
>> >># CONFIG_HID_ACRUX is not set
>> >>CONFIG_HID_APPLE=y
>> >># CONFIG_HID_APPLEIR is not set
>> >># CONFIG_HID_ASUS is not set
>> >># CONFIG_HID_AUREAL is not set
>> >>CONFIG_HID_BELKIN=y
>> >># CONFIG_HID_BETOP_FF is not set
>> >>CONFIG_HID_CHERRY=y
>> >>CONFIG_HID_CHICONY=y
>> >># CONFIG_HID_CORSAIR is not set
>> >># CONFIG_HID_PRODIKEYS is not set
>> >># CONFIG_HID_CMEDIA is not set
>> >># CONFIG_HID_CP2112 is not set
>> >>CONFIG_HID_CYPRESS=y
>> >>CONFIG_HID_DRAGONRISE=y
>> >># CONFIG_DRAGONRISE_FF is not set
>> >># CONFIG_HID_EMS_FF is not set
>> >># CONFIG_HID_ELECOM is not set
>> >># CONFIG_HID_ELO is not set
>> >>CONFIG_HID_EZKEY=y
>> >># CONFIG_HID_GEMBIRD is not set
>> >># CONFIG_HID_GFRM is not set
>> >># CONFIG_HID_HOLTEK is not set
>> >># CONFIG_HID_GT683R is not set
>> >># CONFIG_HID_KEYTOUCH is not set
>> >>CONFIG_HID_KYE=y
>> >># CONFIG_HID_UCLOGIC is not set
>> >># CONFIG_HID_WALTOP is not set
>> >>CONFIG_HID_GYRATION=y
>> >># CONFIG_HID_ICADE is not set
>> >>CONFIG_HID_ITE=y
>> >>CONFIG_HID_TWINHAN=y
>> >>CONFIG_HID_KENSINGTON=y
>> >># CONFIG_HID_LCPOWER is not set
>> >># CONFIG_HID_LED is not set
>> >># CONFIG_HID_LENOVO is not set
>> >>CONFIG_HID_LOGITECH=y
>> >># CONFIG_HID_LOGITECH_DJ is not set
>> >># CONFIG_HID_LOGITECH_HIDPP is not set
>> >># CONFIG_LOGITECH_FF is not set
>> >># CONFIG_LOGIRUMBLEPAD2_FF is not set
>> >># CONFIG_LOGIG940_FF is not set
>> >># CONFIG_LOGIWHEELS_FF is not set
>> >># CONFIG_HID_MAGICMOUSE is not set
>> >># CONFIG_HID_MAYFLASH is not set
>> >>CONFIG_HID_MICROSOFT=y
>> >>CONFIG_HID_MONTEREY=y
>> >>CONFIG_HID_MULTITOUCH=m
>> >># CONFIG_HID_NTI is not set
>> >>CONFIG_HID_NTRIG=y
>> >># CONFIG_HID_ORTEK is not set
>> >>CONFIG_HID_PANTHERLORD=y
>> >># CONFIG_PANTHERLORD_FF is not set
>> >># CONFIG_HID_PENMOUNT is not set
>> >>CONFIG_HID_PETALYNX=y
>> >># CONFIG_HID_PICOLCD is not set
>> >># CONFIG_HID_PLANTRONICS is not set
>> >># CONFIG_HID_PRIMAX is not set
>> >># CONFIG_HID_RETRODE is not set
>> >># CONFIG_HID_ROCCAT is not set
>> >># CONFIG_HID_SAITEK is not set
>> >>CONFIG_HID_SAMSUNG=y
>> >>CONFIG_HID_SONY=y
>> >># CONFIG_SONY_FF is not set
>> >># CONFIG_HID_SPEEDLINK is not set
>> >># CONFIG_HID_STEELSERIES is not set
>> >>CONFIG_HID_SUNPLUS=y
>> >># CONFIG_HID_RMI is not set
>> >>CONFIG_HID_GREENASIA=y
>> >># CONFIG_GREENASIA_FF is not set
>> >>CONFIG_HID_SMARTJOYPLUS=y
>> >>CONFIG_SMARTJOYPLUS_FF=y
>> >># CONFIG_HID_TIVO is not set
>> >>CONFIG_HID_TOPSEED=y
>> >># CONFIG_HID_THINGM is not set
>> >>CONFIG_HID_THRUSTMASTER=y
>> >># CONFIG_THRUSTMASTER_FF is not set
>> >># CONFIG_HID_UDRAW_PS3 is not set
>> >>CONFIG_HID_WACOM=m
>> >># CONFIG_HID_WIIMOTE is not set
>> >># CONFIG_HID_XINMO is not set
>> >>CONFIG_HID_ZEROPLUS=y
>> >># CONFIG_ZEROPLUS_FF is not set
>> >># CONFIG_HID_ZYDACRON is not set
>> >># CONFIG_HID_SENSOR_HUB is not set
>> >># CONFIG_HID_ALPS is not set
>> >>
>> >>#
>> >># USB HID support
>> >>#
>> >>CONFIG_USB_HID=y
>> >>CONFIG_HID_PID=y
>> >>CONFIG_USB_HIDDEV=y
>> >>
>> >>#
>> >># I2C HID support
>> >>#
>> >># CONFIG_I2C_HID is not set
>> >>CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
>> >>CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
>> >>CONFIG_USB_OHCI_LITTLE_ENDIAN=y
>> >>CONFIG_USB_SUPPORT=y
>> >>CONFIG_USB_COMMON=y
>> >>CONFIG_USB_ARCH_HAS_HCD=y
>> >>CONFIG_USB=y
>> >>CONFIG_USB_PCI=y
>> >>CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
>> >>
>> >>#
>> >># Miscellaneous USB options
>> >>#
>> >>CONFIG_USB_DEFAULT_PERSIST=y
>> >># CONFIG_USB_DYNAMIC_MINORS is not set
>> >># CONFIG_USB_OTG is not set
>> >># CONFIG_USB_OTG_WHITELIST is not set
>> >># CONFIG_USB_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=m
>> >>CONFIG_USB_XHCI_PCI=m
>> >># CONFIG_USB_XHCI_PLATFORM is not set
>> >>CONFIG_USB_EHCI_HCD=y
>> >>CONFIG_USB_EHCI_ROOT_HUB_TT=y
>> >>CONFIG_USB_EHCI_TT_NEWSCHED=y
>> >>CONFIG_USB_EHCI_PCI=y
>> >>CONFIG_USB_EHCI_HCD_PPC_OF=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=m
>> >># CONFIG_USB_FOTG210_HCD is not set
>> >>CONFIG_USB_OHCI_HCD=y
>> >>CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
>> >>CONFIG_USB_OHCI_HCD_PPC_OF_LE=y
>> >>CONFIG_USB_OHCI_HCD_PPC_OF=y
>> >>CONFIG_USB_OHCI_HCD_PCI=y
>> >># CONFIG_USB_OHCI_HCD_PLATFORM is not set
>> >>CONFIG_USB_UHCI_HCD=y
>> >>CONFIG_USB_U132_HCD=m
>> >>CONFIG_USB_SL811_HCD=m
>> >># CONFIG_USB_SL811_HCD_ISO is not set
>> >># CONFIG_USB_SL811_CS is not set
>> >># CONFIG_USB_R8A66597_HCD is not set
>> >>CONFIG_USB_WHCI_HCD=m
>> >>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 is not set
>> >>CONFIG_USB_STORAGE_DATAFAB=m
>> >>CONFIG_USB_STORAGE_FREECOM=m
>> >># CONFIG_USB_STORAGE_ISD200 is not set
>> >>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 is not set
>> >># CONFIG_USB_UAS is not set
>> >>
>> >>#
>> >># 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 is not set
>> >># CONFIG_USB_DWC2 is not set
>> >># CONFIG_USB_CHIPIDEA is not set
>> >># CONFIG_USB_ISP1760 is not set
>> >>
>> >>#
>> >># USB port drivers
>> >>#
>> >>CONFIG_USB_USS720=m
>> >>CONFIG_USB_SERIAL=m
>> >>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 is not set
>> >>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 is not set
>> >>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=m
>> >>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 is not set
>> >># CONFIG_USB_SERIAL_WISHBONE is not set
>> >># CONFIG_USB_SERIAL_SSU100 is not set
>> >># CONFIG_USB_SERIAL_QT2 is not set
>> >># 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 is not set
>> >># CONFIG_USB_HSIC_USB4604 is not set
>> >># CONFIG_USB_LINK_LAYER_TEST is not set
>> >># CONFIG_USB_CHAOSKEY is not set
>> >>CONFIG_USB_ATM=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=m
>> >>CONFIG_USB_GPIO_VBUS=m
>> >># CONFIG_USB_ISP1301 is not set
>> >># CONFIG_USB_GADGET is not set
>> >>
>> >>#
>> >># USB Power Delivery and Type-C drivers
>> >>#
>> >># 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_PWRSEQ_EMMC=m
>> >># CONFIG_PWRSEQ_SD8787 is not set
>> >>CONFIG_PWRSEQ_SIMPLE=m
>> >>CONFIG_MMC_BLOCK=m
>> >>CONFIG_MMC_BLOCK_MINORS=8
>> >>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_PLTFM=m
>> >># CONFIG_MMC_SDHCI_OF_AT91 is not set
>> >># CONFIG_MMC_SDHCI_OF_ESDHC is not set
>> >># CONFIG_MMC_SDHCI_OF_HLWD is not set
>> >># CONFIG_MMC_SDHCI_CADENCE is not set
>> >># CONFIG_MMC_SDHCI_F_SDH30 is not set
>> >># CONFIG_MMC_WBSD is not set
>> >>CONFIG_MMC_TIFM_SD=m
>> >>CONFIG_MMC_SDRICOH_CS=m
>> >>CONFIG_MMC_CB710=m
>> >>CONFIG_MMC_VIA_SDMMC=m
>> >># CONFIG_MMC_VUB300 is not set
>> >># CONFIG_MMC_USHC is not set
>> >># CONFIG_MMC_USDHI6ROL0 is not set
>> >>CONFIG_MMC_REALTEK_PCI=m
>> >>CONFIG_MMC_REALTEK_USB=m
>> >># CONFIG_MMC_TOSHIBA_PCI is not set
>> >># CONFIG_MMC_MTK is not set
>> >># CONFIG_MMC_SDHCI_XENON 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_MEMSTICK_REALTEK_USB is not set
>> >>CONFIG_NEW_LEDS=y
>> >>CONFIG_LEDS_CLASS=y
>> >># CONFIG_LEDS_CLASS_FLASH is not set
>> >># CONFIG_LEDS_BRIGHTNESS_HW_CHANGED is not set
>> >>
>> >>#
>> >># LED drivers
>> >>#
>> >># CONFIG_LEDS_BCM6328 is not set
>> >># CONFIG_LEDS_BCM6358 is not set
>> >># CONFIG_LEDS_LM3530 is not set
>> >># 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_LP5521 is not set
>> >># CONFIG_LEDS_LP5523 is not set
>> >># CONFIG_LEDS_LP5562 is not set
>> >># CONFIG_LEDS_LP8501 is not set
>> >># CONFIG_LEDS_LP8860 is not set
>> >># CONFIG_LEDS_PCA955X is not set
>> >># CONFIG_LEDS_PCA963X is not set
>> >># CONFIG_LEDS_REGULATOR is not set
>> >># CONFIG_LEDS_BD2802 is not set
>> >># CONFIG_LEDS_LT3593 is not set
>> >># CONFIG_LEDS_TCA6507 is not set
>> >># CONFIG_LEDS_TLC591XX is not set
>> >># CONFIG_LEDS_LM355x is not set
>> >># CONFIG_LEDS_IS31FL319X is not set
>> >># CONFIG_LEDS_IS31FL32XX is not set
>> >>
>> >>#
>> >># LED driver for blink(1) USB RGB LED is under Special HID drivers
>> >>(HID_THINGM)
>> >>#
>> >># CONFIG_LEDS_BLINKM is not set
>> >># CONFIG_LEDS_POWERNV is not set
>> >># CONFIG_LEDS_USER is not set
>> >>
>> >>#
>> >># LED Triggers
>> >>#
>> >>CONFIG_LEDS_TRIGGERS=y
>> >>CONFIG_LEDS_TRIGGER_TIMER=m
>> >># CONFIG_LEDS_TRIGGER_ONESHOT is not set
>> >># CONFIG_LEDS_TRIGGER_DISK is not set
>> >># CONFIG_LEDS_TRIGGER_MTD is not set
>> >>CONFIG_LEDS_TRIGGER_HEARTBEAT=m
>> >>CONFIG_LEDS_TRIGGER_BACKLIGHT=m
>> >># CONFIG_LEDS_TRIGGER_CPU is not set
>> >>CONFIG_LEDS_TRIGGER_GPIO=m
>> >>CONFIG_LEDS_TRIGGER_DEFAULT_ON=m
>> >>
>> >>#
>> >># iptables trigger is under Netfilter config (LED target)
>> >>#
>> >># CONFIG_LEDS_TRIGGER_TRANSIENT is not set
>> >># CONFIG_LEDS_TRIGGER_CAMERA is not set
>> >># CONFIG_LEDS_TRIGGER_PANIC is not set
>> >># CONFIG_ACCESSIBILITY is not set
>> >>CONFIG_INFINIBAND=m
>> >>CONFIG_INFINIBAND_USER_MAD=m
>> >>CONFIG_INFINIBAND_USER_ACCESS=m
>> >>CONFIG_INFINIBAND_USER_MEM=y
>> >>CONFIG_INFINIBAND_ON_DEMAND_PAGING=y
>> >>CONFIG_INFINIBAND_ADDR_TRANS=y
>> >>CONFIG_INFINIBAND_ADDR_TRANS_CONFIGFS=y
>> >>CONFIG_INFINIBAND_MTHCA=m
>> >>CONFIG_INFINIBAND_MTHCA_DEBUG=y
>> >>CONFIG_INFINIBAND_CXGB3=m
>> >># CONFIG_INFINIBAND_CXGB3_DEBUG is not set
>> >>CONFIG_INFINIBAND_CXGB4=m
>> >># CONFIG_INFINIBAND_I40IW is not set
>> >>CONFIG_MLX4_INFINIBAND=m
>> >>CONFIG_MLX5_INFINIBAND=m
>> >>CONFIG_INFINIBAND_NES=m
>> >># CONFIG_INFINIBAND_NES_DEBUG is not set
>> >>CONFIG_INFINIBAND_OCRDMA=m
>> >>CONFIG_INFINIBAND_IPOIB=m
>> >>CONFIG_INFINIBAND_IPOIB_CM=y
>> >>CONFIG_INFINIBAND_IPOIB_DEBUG=y
>> >># CONFIG_INFINIBAND_IPOIB_DEBUG_DATA is not set
>> >>CONFIG_INFINIBAND_SRP=m
>> >># CONFIG_INFINIBAND_SRPT is not set
>> >>CONFIG_INFINIBAND_ISER=m
>> >># CONFIG_INFINIBAND_RDMAVT is not set
>> >># CONFIG_INFINIBAND_BNXT_RE 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_PASEMI=m
>> >>CONFIG_EDAC_CPC925=m
>> >>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=y
>> >>CONFIG_RTC_SYSTOHC_DEVICE="rtc0"
>> >># CONFIG_RTC_DEBUG is not set
>> >>CONFIG_RTC_NVMEM=y
>> >>
>> >>#
>> >># 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_HYM8563 is not set
>> >>CONFIG_RTC_DRV_MAX6900=m
>> >>CONFIG_RTC_DRV_RS5C372=m
>> >>CONFIG_RTC_DRV_ISL1208=m
>> >># CONFIG_RTC_DRV_ISL12022 is not set
>> >>CONFIG_RTC_DRV_X1205=m
>> >># CONFIG_RTC_DRV_PCF8523 is not set
>> >># 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 is not set
>> >># 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 is not set
>> >># CONFIG_RTC_DRV_RV8803 is not set
>> >>
>> >>#
>> >># SPI RTC drivers
>> >>#
>> >>CONFIG_RTC_I2C_AND_SPI=m
>> >>
>> >>#
>> >># SPI and I2C RTC drivers
>> >>#
>> >># CONFIG_RTC_DRV_DS3232 is not set
>> >># CONFIG_RTC_DRV_PCF2127 is not set
>> >># CONFIG_RTC_DRV_RV3029C2 is not set
>> >>
>> >>#
>> >># Platform RTC drivers
>> >>#
>> >>CONFIG_RTC_DRV_CMOS=y
>> >>CONFIG_RTC_DRV_DS1286=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 is not set
>> >>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 is not set
>> >>CONFIG_RTC_DRV_BQ4802=m
>> >># CONFIG_RTC_DRV_RP5C01 is not set
>> >>CONFIG_RTC_DRV_V3020=m
>> >>CONFIG_RTC_DRV_OPAL=y
>> >># CONFIG_RTC_DRV_ZYNQMP is not set
>> >>
>> >>#
>> >># on-CPU RTC drivers
>> >>#
>> >>CONFIG_RTC_DRV_GENERIC=y
>> >># CONFIG_RTC_DRV_FTRTC010 is not set
>> >># CONFIG_RTC_DRV_SNVS is not set
>> >># CONFIG_RTC_DRV_R7301 is not set
>> >>
>> >>#
>> >># HID Sensor RTC drivers
>> >>#
>> >># CONFIG_RTC_DRV_HID_SENSOR_TIME is not set
>> >>CONFIG_DMADEVICES=y
>> >># CONFIG_DMADEVICES_DEBUG is not set
>> >>
>> >>#
>> >># DMA Devices
>> >>#
>> >>CONFIG_DMA_ENGINE=y
>> >>CONFIG_DMA_OF=y
>> >># CONFIG_ALTERA_MSGDMA is not set
>> >># CONFIG_FSL_EDMA is not set
>> >># CONFIG_INTEL_IDMA64 is not set
>> >># CONFIG_QCOM_HIDMA_MGMT is not set
>> >># CONFIG_QCOM_HIDMA is not set
>> >># CONFIG_DW_DMAC is not set
>> >># CONFIG_DW_DMAC_PCI is not set
>> >>
>> >>#
>> >># DMA Clients
>> >>#
>> >># CONFIG_ASYNC_TX_DMA is not set
>> >># CONFIG_DMATEST is not set
>> >>
>> >>#
>> >># DMABUF options
>> >>#
>> >>CONFIG_SYNC_FILE=y
>> >># CONFIG_SW_SYNC is not set
>> >>CONFIG_AUXDISPLAY=y
>> >># CONFIG_HD44780 is not set
>> >>CONFIG_KS0108=m
>> >>CONFIG_KS0108_PORT=0x378
>> >>CONFIG_KS0108_DELAY=2
>> >># CONFIG_IMG_ASCII_LCD is not set
>> >># CONFIG_HT16K33 is not set
>> >># CONFIG_PANEL 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_VIRT_DRIVERS is not set
>> >>CONFIG_VIRTIO=m
>> >>
>> >>#
>> >># Virtio drivers
>> >>#
>> >>CONFIG_VIRTIO_PCI=m
>> >>CONFIG_VIRTIO_PCI_LEGACY=y
>> >>CONFIG_VIRTIO_BALLOON=m
>> >># CONFIG_VIRTIO_INPUT is not set
>> >># CONFIG_VIRTIO_MMIO is not set
>> >>
>> >>#
>> >># Microsoft Hyper-V guest support
>> >>#
>> >># CONFIG_HYPERV_TSCPAGE is not set
>> >>CONFIG_STAGING=y
>> >># CONFIG_PRISM2_USB is not set
>> >># CONFIG_COMEDI is not set
>> >># CONFIG_RTL8192U is not set
>> >># CONFIG_RTLLIB is not set
>> >># CONFIG_RTL8723BS is not set
>> >># CONFIG_R8712U is not set
>> >># 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 is not set
>> >># CONFIG_LNET is not set
>> >># CONFIG_DGNC is not set
>> >># CONFIG_GS_FPGABOOT is not set
>> >># CONFIG_WILC1000_SDIO is not set
>> >># CONFIG_MOST is not set
>> >># CONFIG_KS7010 is not set
>> >># CONFIG_GREYBUS is not set
>> >># CONFIG_CRYPTO_DEV_CCREE is not set
>> >>
>> >>#
>> >># USB Power Delivery and Type-C drivers
>> >>#
>> >># CONFIG_TYPEC_TCPM is not set
>> >># CONFIG_PI433 is not set
>> >># CONFIG_HWSPINLOCK is not set
>> >>
>> >>#
>> >># Clock Source drivers
>> >>#
>> >>CONFIG_I8253_LOCK=y
>> >>CONFIG_CLKBLD_I8253=y
>> >># CONFIG_ATMEL_PIT is not set
>> >># CONFIG_SH_TIMER_CMT is not set
>> >># CONFIG_SH_TIMER_MTU2 is not set
>> >># CONFIG_SH_TIMER_TMU is not set
>> >># CONFIG_EM_TIMER_STI is not set
>> >># CONFIG_MAILBOX is not set
>> >>CONFIG_IOMMU_SUPPORT=y
>> >>
>> >>#
>> >># Generic IOMMU Pagetable Support
>> >>#
>> >># CONFIG_SPAPR_TCE_IOMMU is not set
>> >>
>> >>#
>> >># Remoteproc drivers
>> >>#
>> >># CONFIG_REMOTEPROC is not set
>> >>
>> >>#
>> >># Rpmsg drivers
>> >>#
>> >>
>> >>#
>> >># SOC (System On Chip) specific Drivers
>> >>#
>> >>
>> >>#
>> >># Broadcom SoC drivers
>> >>#
>> >>
>> >>#
>> >># i.MX SoC drivers
>> >>#
>> >># CONFIG_SUNXI_SRAM is not set
>> >># CONFIG_SOC_TI is not set
>> >># CONFIG_SOC_ZTE is not set
>> >># CONFIG_PM_DEVFREQ is not set
>> >>CONFIG_EXTCON=y
>> >>
>> >>#
>> >># Extcon Device Drivers
>> >>#
>> >># CONFIG_EXTCON_GPIO is not set
>> >># CONFIG_EXTCON_MAX3355 is not set
>> >># CONFIG_EXTCON_RT8973A is not set
>> >># CONFIG_EXTCON_SM5502 is not set
>> >># CONFIG_EXTCON_USB_GPIO is not set
>> >># CONFIG_MEMORY is not set
>> >># CONFIG_IIO is not set
>> >># CONFIG_NTB is not set
>> >># CONFIG_VME_BUS is not set
>> >># CONFIG_PWM is not set
>> >>CONFIG_IRQCHIP=y
>> >>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_BCM_KONA_USB2_PHY is not set
>> >># CONFIG_PHY_PXA_28NM_HSIC is not set
>> >># CONFIG_PHY_PXA_28NM_USB2 is not set
>> >># CONFIG_POWERCAP is not set
>> >># CONFIG_MCB is not set
>> >>
>> >>#
>> >># Performance monitor support
>> >>#
>> >>CONFIG_RAS=y
>> >>
>> >>#
>> >># Android
>> >>#
>> >># CONFIG_ANDROID is not set
>> >># CONFIG_LIBNVDIMM is not set
>> >>CONFIG_DAX=m
>> >>CONFIG_NVMEM=y
>> >># CONFIG_STM is not set
>> >># CONFIG_INTEL_TH is not set
>> >># CONFIG_FPGA is not set
>> >>
>> >>#
>> >># FSI support
>> >>#
>> >># CONFIG_FSI is not set
>> >>
>> >>#
>> >># File systems
>> >>#
>> >>CONFIG_EXT2_FS=m
>> >>CONFIG_EXT2_FS_XATTR=y
>> >>CONFIG_EXT2_FS_POSIX_ACL=y
>> >>CONFIG_EXT2_FS_SECURITY=y
>> >>CONFIG_EXT3_FS=m
>> >>CONFIG_EXT3_FS_POSIX_ACL=y
>> >>CONFIG_EXT3_FS_SECURITY=y
>> >>CONFIG_EXT4_FS=m
>> >>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=m
>> >># CONFIG_JBD2_DEBUG is not set
>> >>CONFIG_FS_MBCACHE=m
>> >># CONFIG_REISERFS_FS is not set
>> >># CONFIG_JFS_FS is not set
>> >># CONFIG_XFS_FS is not set
>> >># CONFIG_GFS2_FS is not set
>> >># CONFIG_OCFS2_FS is not set
>> >>CONFIG_BTRFS_FS=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 is not set
>> >># CONFIG_FS_DAX is not set
>> >>CONFIG_FS_POSIX_ACL=y
>> >>CONFIG_EXPORTFS=y
>> >># CONFIG_EXPORTFS_BLOCK_OPS is not set
>> >>CONFIG_FILE_LOCKING=y
>> >>CONFIG_MANDATORY_FILE_LOCKING=y
>> >># CONFIG_FS_ENCRYPTION is not set
>> >>CONFIG_FSNOTIFY=y
>> >>CONFIG_DNOTIFY=y
>> >>CONFIG_INOTIFY_USER=y
>> >># CONFIG_FANOTIFY is not set
>> >>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_AUTOFS4_FS=m
>> >>CONFIG_FUSE_FS=m
>> >>CONFIG_CUSE=m
>> >># CONFIG_OVERLAY_FS 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=y
>> >>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 is not set
>> >>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=m
>> >>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=m
>> >># CONFIG_ECRYPT_FS_MESSAGING 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=m
>> >>CONFIG_JFFS2_FS_DEBUG=0
>> >>CONFIG_JFFS2_FS_WRITEBUFFER=y
>> >># CONFIG_JFFS2_FS_WBUF_VERIFY is not set
>> >>CONFIG_JFFS2_SUMMARY=y
>> >>CONFIG_JFFS2_FS_XATTR=y
>> >>CONFIG_JFFS2_FS_POSIX_ACL=y
>> >>CONFIG_JFFS2_FS_SECURITY=y
>> >># CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
>> >>CONFIG_JFFS2_ZLIB=y
>> >># CONFIG_JFFS2_LZO is not set
>> >>CONFIG_JFFS2_RTIME=y
>> >># CONFIG_JFFS2_RUBIN is not set
>> >>CONFIG_UBIFS_FS=m
>> >># CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
>> >>CONFIG_UBIFS_FS_LZO=y
>> >>CONFIG_UBIFS_FS_ZLIB=y
>> >># CONFIG_UBIFS_ATIME_SUPPORT is not set
>> >># CONFIG_UBIFS_FS_ENCRYPTION is not set
>> >>CONFIG_UBIFS_FS_SECURITY=y
>> >>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 is not set
>> >>CONFIG_SQUASHFS_ZLIB=y
>> >># CONFIG_SQUASHFS_LZ4 is not set
>> >># CONFIG_SQUASHFS_LZO is not set
>> >># CONFIG_SQUASHFS_XZ is not set
>> >># 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 is not set
>> >># CONFIG_PSTORE_PMSG is not set
>> >># CONFIG_PSTORE_RAM is not set
>> >># CONFIG_SYSV_FS is not set
>> >># CONFIG_UFS_FS is not set
>> >># CONFIG_EXOFS_FS is not set
>> >>CONFIG_NETWORK_FILESYSTEMS=y
>> >>CONFIG_NFS_FS=m
>> >>CONFIG_NFS_V2=m
>> >>CONFIG_NFS_V3=m
>> >>CONFIG_NFS_V3_ACL=y
>> >>CONFIG_NFS_V4=m
>> >># CONFIG_NFS_SWAP is not set
>> >>CONFIG_NFS_V4_1=y
>> >># CONFIG_NFS_V4_2 is not set
>> >>CONFIG_PNFS_FILE_LAYOUT=m
>> >>CONFIG_PNFS_BLOCK=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_FSCACHE=y
>> >>CONFIG_NFS_USE_LEGACY_DNS=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 is not set
>> >># CONFIG_NFSD_FAULT_INJECTION is not set
>> >>CONFIG_GRACE_PERIOD=m
>> >>CONFIG_LOCKD=m
>> >>CONFIG_LOCKD_V4=y
>> >>CONFIG_NFS_ACL_SUPPORT=m
>> >>CONFIG_NFS_COMMON=y
>> >>CONFIG_SUNRPC=m
>> >>CONFIG_SUNRPC_GSS=m
>> >>CONFIG_SUNRPC_BACKCHANNEL=y
>> >>CONFIG_RPCSEC_GSS_KRB5=m
>> >># CONFIG_SUNRPC_DEBUG is not set
>> >>CONFIG_SUNRPC_XPRT_RDMA=m
>> >># 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_DEBUG_DUMP_KEYS is not set
>> >>CONFIG_CIFS_DFS_UPCALL=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 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 is not set
>> >># CONFIG_NLS_MAC_CELTIC is not set
>> >># CONFIG_NLS_MAC_CENTEURO is not set
>> >># CONFIG_NLS_MAC_CROATIAN is not set
>> >># CONFIG_NLS_MAC_CYRILLIC is not set
>> >># CONFIG_NLS_MAC_GAELIC is not set
>> >># CONFIG_NLS_MAC_GREEK is not set
>> >># CONFIG_NLS_MAC_ICELAND is not set
>> >># CONFIG_NLS_MAC_INUIT is not set
>> >># CONFIG_NLS_MAC_ROMANIAN is not set
>> >># CONFIG_NLS_MAC_TURKISH is not set
>> >>CONFIG_NLS_UTF8=m
>> >># CONFIG_DLM is not set
>> >>CONFIG_BINARY_PRINTF=y
>> >>
>> >>#
>> >># Library routines
>> >>#
>> >>CONFIG_RAID6_PQ=m
>> >>CONFIG_BITREVERSE=y
>> >># CONFIG_HAVE_ARCH_BITREVERSE is not set
>> >>CONFIG_GENERIC_STRNCPY_FROM_USER=y
>> >>CONFIG_GENERIC_STRNLEN_USER=y
>> >>CONFIG_GENERIC_NET_UTILS=y
>> >>CONFIG_GENERIC_PCI_IOMAP=y
>> >>CONFIG_GENERIC_IOMAP=y
>> >>CONFIG_GENERIC_IO=y
>> >>CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y
>> >>CONFIG_CRC_CCITT=m
>> >>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_CRC4 is not set
>> >>CONFIG_CRC7=m
>> >>CONFIG_LIBCRC32C=m
>> >># CONFIG_CRC8 is not set
>> >># 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=m
>> >>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_DEC16=y
>> >>CONFIG_TEXTSEARCH=y
>> >>CONFIG_TEXTSEARCH_KMP=m
>> >>CONFIG_TEXTSEARCH_BM=m
>> >>CONFIG_TEXTSEARCH_FSM=m
>> >>CONFIG_BTREE=y
>> >>CONFIG_INTERVAL_TREE=y
>> >>CONFIG_ASSOCIATIVE_ARRAY=y
>> >>CONFIG_HAS_IOMEM=y
>> >>CONFIG_HAS_IOPORT_MAP=y
>> >>CONFIG_HAS_DMA=y
>> >># CONFIG_DMA_NOOP_OPS is not set
>> >># CONFIG_DMA_VIRT_OPS is not set
>> >>CONFIG_CHECK_SIGNATURE=y
>> >>CONFIG_CPU_RMAP=y
>> >>CONFIG_DQL=y
>> >>CONFIG_GLOB=y
>> >># CONFIG_GLOB_SELFTEST is not set
>> >>CONFIG_NLATTR=y
>> >>CONFIG_CLZ_TAB=y
>> >>CONFIG_CORDIC=m
>> >># CONFIG_DDR is not set
>> >>CONFIG_IRQ_POLL=y
>> >>CONFIG_MPILIB=y
>> >>CONFIG_LIBFDT=y
>> >>CONFIG_OID_REGISTRY=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_SBITMAP=y
>> >>
>> >>#
>> >># Kernel hacking
>> >>#
>> >>
>> >>#
>> >># printk and dmesg options
>> >>#
>> >># CONFIG_PRINTK_TIME is not set
>> >>CONFIG_CONSOLE_LOGLEVEL_DEFAULT=7
>> >>CONFIG_MESSAGE_LOGLEVEL_DEFAULT=4
>> >>CONFIG_DYNAMIC_DEBUG=y
>> >>
>> >>#
>> >># Compile-time checks and compiler options
>> >>#
>> >>CONFIG_DEBUG_INFO=y
>> >>CONFIG_DEBUG_INFO_REDUCED=y
>> >># CONFIG_DEBUG_INFO_SPLIT is not set
>> >># CONFIG_DEBUG_INFO_DWARF4 is not set
>> >># CONFIG_GDB_SCRIPTS is not set
>> >># CONFIG_ENABLE_WARN_DEPRECATED is not set
>> >>CONFIG_ENABLE_MUST_CHECK=y
>> >>CONFIG_FRAME_WARN=2048
>> >>CONFIG_STRIP_ASM_SYMS=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_DEBUG_FORCE_WEAK_PER_CPU=y
>> >>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_OBJECTS is not set
>> >># CONFIG_DEBUG_SLAB is not set
>> >>CONFIG_HAVE_DEBUG_KMEMLEAK=y
>> >># CONFIG_DEBUG_KMEMLEAK is not set
>> >># CONFIG_DEBUG_STACK_USAGE is not set
>> >># CONFIG_DEBUG_VM is not set
>> >>CONFIG_DEBUG_MEMORY_INIT=y
>> >># CONFIG_DEBUG_PER_CPU_MAPS is not set
>> >>CONFIG_HAVE_DEBUG_STACKOVERFLOW=y
>> >>CONFIG_DEBUG_STACKOVERFLOW=y
>> >>CONFIG_DEBUG_SHIRQ=y
>> >>
>> >>#
>> >># Debug Lockups and Hangs
>> >>#
>> >>CONFIG_LOCKUP_DETECTOR=y
>> >># CONFIG_SOFTLOCKUP_DETECTOR is not set
>> >>CONFIG_HARDLOCKUP_DETECTOR=y
>> >># CONFIG_BOOTPARAM_HARDLOCKUP_PANIC is not set
>> >>CONFIG_BOOTPARAM_HARDLOCKUP_PANIC_VALUE=0
>> >>CONFIG_DETECT_HUNG_TASK=y
>> >>CONFIG_DEFAULT_HUNG_TASK_TIMEOUT=120
>> >># CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
>> >>CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
>> >># CONFIG_WQ_WATCHDOG is not set
>> >># CONFIG_PANIC_ON_OOPS is not set
>> >>CONFIG_PANIC_ON_OOPS_VALUE=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 is not set
>> >># CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
>> >># CONFIG_LOCK_TORTURE_TEST is not set
>> >># CONFIG_WW_MUTEX_SELFTEST is not set
>> >>CONFIG_STACKTRACE=y
>> >># CONFIG_WARN_ALL_UNSEEDED_RANDOM is not set
>> >># CONFIG_DEBUG_KOBJECT is not set
>> >>CONFIG_DEBUG_BUGVERBOSE=y
>> >>CONFIG_DEBUG_LIST=y
>> >># CONFIG_DEBUG_PI_LIST 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_TORTURE_TEST=m
>> >># CONFIG_RCU_PERF_TEST is not set
>> >>CONFIG_RCU_TORTURE_TEST=m
>> >>CONFIG_RCU_CPU_STALL_TIMEOUT=21
>> >># CONFIG_RCU_TRACE is not set
>> >># CONFIG_RCU_EQS_DEBUG is not set
>> >># CONFIG_DEBUG_WQ_FORCE_RR_CPU is not set
>> >># CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
>> >># CONFIG_CPU_HOTPLUG_STATE_CONTROL is not set
>> >># CONFIG_NOTIFIER_ERROR_INJECTION is not set
>> >># CONFIG_FAULT_INJECTION is not set
>> >># CONFIG_LATENCYTOP is not set
>> >>CONFIG_NOP_TRACER=y
>> >>CONFIG_HAVE_FUNCTION_TRACER=y
>> >>CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
>> >>CONFIG_HAVE_DYNAMIC_FTRACE=y
>> >>CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
>> >>CONFIG_HAVE_SYSCALL_TRACEPOINTS=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 is not set
>> >># CONFIG_IRQSOFF_TRACER is not set
>> >>CONFIG_SCHED_TRACER=y
>> >># CONFIG_HWLAT_TRACER is not set
>> >># CONFIG_FTRACE_SYSCALLS is not set
>> >>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 is not set
>> >>CONFIG_BLK_DEV_IO_TRACE=y
>> >>CONFIG_KPROBE_EVENTS=y
>> >>CONFIG_UPROBE_EVENTS=y
>> >>CONFIG_PROBE_EVENTS=y
>> >># CONFIG_FTRACE_STARTUP_TEST is not set
>> >># CONFIG_HIST_TRIGGERS is not set
>> >># CONFIG_TRACEPOINT_BENCHMARK is not set
>> >>CONFIG_RING_BUFFER_BENCHMARK=m
>> >># CONFIG_RING_BUFFER_STARTUP_TEST is not set
>> >># CONFIG_TRACE_EVAL_MAP_FILE is not set
>> >>CONFIG_TRACING_EVENTS_GPIO=y
>> >>
>> >>#
>> >># Runtime Testing
>> >>#
>> >># CONFIG_LKDTM is not set
>> >># CONFIG_TEST_LIST_SORT is not set
>> >># CONFIG_TEST_SORT is not set
>> >># CONFIG_KPROBES_SANITY_TEST is not set
>> >># CONFIG_BACKTRACE_SELF_TEST is not set
>> >># CONFIG_RBTREE_TEST is not set
>> >># CONFIG_INTERVAL_TREE_TEST is not set
>> >># CONFIG_PERCPU_TEST is not set
>> >># CONFIG_ATOMIC64_SELFTEST is not set
>> >>CONFIG_ASYNC_RAID6_TEST=m
>> >># CONFIG_TEST_HEXDUMP is not set
>> >># CONFIG_TEST_STRING_HELPERS is not set
>> >># CONFIG_TEST_KSTRTOX is not set
>> >># CONFIG_TEST_PRINTF is not set
>> >># CONFIG_TEST_BITMAP is not set
>> >># CONFIG_TEST_UUID is not set
>> >># CONFIG_TEST_RHASHTABLE is not set
>> >># CONFIG_TEST_HASH is not set
>> >># CONFIG_DMA_API_DEBUG is not set
>> >># CONFIG_TEST_LKM is not set
>> >># CONFIG_TEST_USER_COPY is not set
>> >># CONFIG_TEST_BPF is not set
>> >># CONFIG_TEST_FIRMWARE is not set
>> >># CONFIG_TEST_SYSCTL is not set
>> >># CONFIG_TEST_UDELAY is not set
>> >># CONFIG_MEMTEST is not set
>> >># CONFIG_TEST_STATIC_KEYS is not set
>> >># CONFIG_BUG_ON_DATA_CORRUPTION is not set
>> >># CONFIG_TEST_KMOD is not set
>> >># CONFIG_SAMPLES is not set
>> >>CONFIG_HAVE_ARCH_KGDB=y
>> >>CONFIG_KGDB=y
>> >>CONFIG_KGDB_SERIAL_CONSOLE=y
>> >>CONFIG_KGDB_TESTS=y
>> >># CONFIG_KGDB_TESTS_ON_BOOT is not set
>> >># CONFIG_KGDB_KDB 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_PPC_DISABLE_WERROR=y
>> >>CONFIG_PRINT_STACK_DEPTH=64
>> >>CONFIG_HCALL_STATS=y
>> >>CONFIG_PPC_EMULATED_STATS=y
>> >># CONFIG_CODE_PATCHING_SELFTEST is not set
>> >># CONFIG_FTR_FIXUP_SELFTEST is not set
>> >>CONFIG_MSI_BITMAP_SELFTEST=y
>> >>CONFIG_XMON=y
>> >># CONFIG_XMON_DEFAULT is not set
>> >>CONFIG_XMON_DISASSEMBLY=y
>> >>CONFIG_DEBUGGER=y
>> >>CONFIG_BOOTX_TEXT=y
>> >># CONFIG_PPC_EARLY_DEBUG is not set
>> >># CONFIG_PPC_PTDUMP is not set
>> >>
>> >>#
>> >># Security options
>> >>#
>> >>CONFIG_KEYS=y
>> >>CONFIG_KEYS_COMPAT=y
>> >># CONFIG_PERSISTENT_KEYRINGS is not set
>> >># CONFIG_TRUSTED_KEYS is not set
>> >># CONFIG_ENCRYPTED_KEYS is not set
>> >># CONFIG_KEY_DH_OPERATIONS is not set
>> >># CONFIG_SECURITY_DMESG_RESTRICT is not set
>> >>CONFIG_SECURITY=y
>> >>CONFIG_SECURITY_WRITABLE_HOOKS=y
>> >>CONFIG_SECURITYFS=y
>> >>CONFIG_SECURITY_NETWORK=y
>> >># CONFIG_SECURITY_INFINIBAND is not set
>> >>CONFIG_SECURITY_NETWORK_XFRM=y
>> >># CONFIG_SECURITY_PATH is not set
>> >>CONFIG_LSM_MMAP_MIN_ADDR=65535
>> >>CONFIG_HAVE_HARDENED_USERCOPY_ALLOCATOR=y
>> >># CONFIG_HARDENED_USERCOPY is not set
>> >># CONFIG_FORTIFY_SOURCE 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 is not set
>> >>CONFIG_INTEGRITY_AUDIT=y
>> >># CONFIG_IMA is not set
>> >># CONFIG_EVM is not set
>> >>CONFIG_DEFAULT_SECURITY_SELINUX=y
>> >># CONFIG_DEFAULT_SECURITY_DAC is not set
>> >>CONFIG_DEFAULT_SECURITY="selinux"
>> >>CONFIG_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=m
>> >>CONFIG_CRYPTO_AEAD2=y
>> >>CONFIG_CRYPTO_BLKCIPHER=m
>> >>CONFIG_CRYPTO_BLKCIPHER2=y
>> >>CONFIG_CRYPTO_HASH=y
>> >>CONFIG_CRYPTO_HASH2=y
>> >>CONFIG_CRYPTO_RNG=m
>> >>CONFIG_CRYPTO_RNG2=y
>> >>CONFIG_CRYPTO_RNG_DEFAULT=m
>> >>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=m
>> >>CONFIG_CRYPTO_MANAGER=y
>> >>CONFIG_CRYPTO_MANAGER2=y
>> >># CONFIG_CRYPTO_USER is not set
>> >>CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y
>> >>CONFIG_CRYPTO_GF128MUL=m
>> >>CONFIG_CRYPTO_NULL=m
>> >>CONFIG_CRYPTO_NULL2=y
>> >># CONFIG_CRYPTO_PCRYPT is not set
>> >>CONFIG_CRYPTO_WORKQUEUE=y
>> >># CONFIG_CRYPTO_CRYPTD is not set
>> >># CONFIG_CRYPTO_MCRYPTD is not set
>> >>CONFIG_CRYPTO_AUTHENC=m
>> >>CONFIG_CRYPTO_TEST=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=m
>> >>CONFIG_CRYPTO_ECHAINIV=m
>> >>
>> >>#
>> >># Block modes
>> >>#
>> >>CONFIG_CRYPTO_CBC=m
>> >>CONFIG_CRYPTO_CTR=m
>> >>CONFIG_CRYPTO_CTS=m
>> >>CONFIG_CRYPTO_ECB=m
>> >>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_VPMSUM is not set
>> >># CONFIG_CRYPTO_CRC32 is not set
>> >>CONFIG_CRYPTO_CRCT10DIF=y
>> >># CONFIG_CRYPTO_CRCT10DIF_VPMSUM is not set
>> >>CONFIG_CRYPTO_GHASH=m
>> >># CONFIG_CRYPTO_POLY1305 is not set
>> >>CONFIG_CRYPTO_MD4=m
>> >>CONFIG_CRYPTO_MD5=y
>> >># CONFIG_CRYPTO_MD5_PPC is not set
>> >>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_PPC 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
>> >>
>> >>#
>> >># Ciphers
>> >>#
>> >>CONFIG_CRYPTO_AES=y
>> >># CONFIG_CRYPTO_AES_TI is not set
>> >>CONFIG_CRYPTO_ANUBIS=m
>> >>CONFIG_CRYPTO_ARC4=m
>> >>CONFIG_CRYPTO_BLOWFISH=m
>> >>CONFIG_CRYPTO_BLOWFISH_COMMON=m
>> >>CONFIG_CRYPTO_CAMELLIA=m
>> >>CONFIG_CRYPTO_CAST_COMMON=m
>> >>CONFIG_CRYPTO_CAST5=m
>> >>CONFIG_CRYPTO_CAST6=m
>> >>CONFIG_CRYPTO_DES=m
>> >>CONFIG_CRYPTO_FCRYPT=m
>> >>CONFIG_CRYPTO_KHAZAD=m
>> >>CONFIG_CRYPTO_SALSA20=m
>> >># CONFIG_CRYPTO_CHACHA20 is not set
>> >>CONFIG_CRYPTO_SEED=m
>> >>CONFIG_CRYPTO_SERPENT=m
>> >>CONFIG_CRYPTO_TEA=m
>> >>CONFIG_CRYPTO_TWOFISH=m
>> >>CONFIG_CRYPTO_TWOFISH_COMMON=m
>> >>
>> >>#
>> >># Compression
>> >>#
>> >>CONFIG_CRYPTO_DEFLATE=m
>> >>CONFIG_CRYPTO_LZO=m
>> >># 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=m
>> >>CONFIG_CRYPTO_DRBG_HMAC=y
>> >>CONFIG_CRYPTO_DRBG_HASH=y
>> >>CONFIG_CRYPTO_DRBG_CTR=y
>> >>CONFIG_CRYPTO_DRBG=m
>> >>CONFIG_CRYPTO_JITTERENTROPY=m
>> >># CONFIG_CRYPTO_USER_API_HASH is not set
>> >># CONFIG_CRYPTO_USER_API_SKCIPHER is not set
>> >># 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_FSL_CAAM_CRYPTO_API_DESC is not set
>> >># CONFIG_CRYPTO_DEV_NX is not set
>> >># CONFIG_CRYPTO_DEV_NITROX_CNN55XX is not set
>> >># CONFIG_CRYPTO_DEV_VMX 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=y
>> >># CONFIG_PKCS7_TEST_KEY is not set
>> >># CONFIG_SIGNED_PE_FILE_VERIFICATION is not set
>> >>
>> >>#
>> >># Certificates for signature checking
>> >>#
>> >>CONFIG_MODULE_SIG_KEY="certs/signing_key.pem"
>> >>CONFIG_SYSTEM_TRUSTED_KEYRING=y
>> >>CONFIG_SYSTEM_TRUSTED_KEYS=""
>> >># CONFIG_SYSTEM_EXTRA_CERTIFICATE is not set
>> >># CONFIG_SECONDARY_TRUSTED_KEYRING is not set
>> >># CONFIG_SYSTEM_BLACKLIST_KEYRING is not set
>> >>CONFIG_VIRTUALIZATION=y
>> >># CONFIG_KVM_BOOK3S_64 is not set
>> >>CONFIG_VHOST_NET=m
>> >># CONFIG_VHOST_SCSI is not set
>> >>CONFIG_VHOST=m
>> >># CONFIG_VHOST_CROSS_ENDIAN_LEGACY is not set
>>
^ permalink raw reply
* Re: [RFC V2] virtio: Add platform specific DMA API translation for virito devices
From: Benjamin Herrenschmidt @ 2018-06-11 3:34 UTC (permalink / raw)
To: Michael S. Tsirkin, Ram Pai
Cc: Christoph Hellwig, robh, pawel.moll, Tom Lendacky, aik, jasowang,
cohuck, linux-kernel, virtualization, joe, Rustad, Mark D, david,
linuxppc-dev, elfring, Anshuman Khandual
In-Reply-To: <20180611060949-mutt-send-email-mst@kernel.org>
On Mon, 2018-06-11 at 06:28 +0300, Michael S. Tsirkin wrote:
>
> > However if the administrator
> > ignores/forgets/deliberatey-decides/is-constrained to NOT enable the
> > flag, virtio will not be able to pass control to the DMA ops associated
> > with the virtio devices. Which means, we have no opportunity to share
> > the I/O buffers with the hypervisor/qemu.
> >
> > How do you suggest, we handle this case?
>
> As step 1, ignore it as a user error.
Ugh ... not again. Ram, don't bring that subject back we ALREADY
addressed it, and requiring the *user* to do special things is just
utterly and completely wrong.
The *user* has no bloody idea what that stuff is, will never know to
set whatver magic qemu flag etc... The user will just start a a VM
normally and expect things to work. Requiring the *user* to know things
like that iommu virtio flag is complete nonsense.
If by "user" you mean libvirt, then you are now requesting about 4 or 5
different projects to be patched to add speical cases for something
they know nothing about and is completely irrelevant, while it can be
entirely addressed with a 1-liner in virtio kernel side to allow the
arch to plumb alternate DMA ops.
So for some reason you seem to be dead set on a path that leads to
mountain of user pain, changes to many different projects and overall
havok while there is a much much simpler and elegant solution at hand
which I described (again) in the response to Ram I sent about 5mn ago.
> Further you can for example add per-device quirks in virtio so it can be
> switched to dma api. make extra decisions in platform code then.
>
> > >
> > >
> > >
> > > > Both in the flag naming and the implementation there is an implication
> > > > of DMA API == IOMMU, which is fundamentally wrong.
> > >
> > > Maybe we need to extend the meaning of PLATFORM_IOMMU or rename it.
> > >
> > > It's possible that some setups will benefit from a more
> > > fine-grained approach where some aspects of the DMA
> > > API are bypassed, others aren't.
> > >
> > > This seems to be what was being asked for in this thread,
> > > with comments claiming IOMMU flag adds too much overhead.
> > >
> > >
> > > > The DMA API does a few different things:
> > > >
> > > > a) address translation
> > > >
> > > > This does include IOMMUs. But it also includes random offsets
> > > > between PCI bars and system memory that we see on various
> > > > platforms.
> > >
> > > I don't think you mean bars. That's unrelated to DMA.
> > >
> > > > Worse so some of these offsets might be based on
> > > > banks, e.g. on the broadcom bmips platform. It also deals
> > > > with bitmask in physical addresses related to memory encryption
> > > > like AMD SEV. I'd be really curious how for example the
> > > > Intel virtio based NIC is going to work on any of those
> > > > plaforms.
> > >
> > > SEV guys report that they just set the iommu flag and then it all works.
> >
> > This is one of the fundamental difference between SEV architecture and
> > the ultravisor architecture. In SEV, qemu is aware of SEV. In
> > ultravisor architecture, only the VM that runs within qemu is aware of
> > ultravisor; hypervisor/qemu/administrator are untrusted entities.
>
> Spo one option is to teach qemu that it's on a platform with an
> ultravisor, this might have more advantages.
>
> > I hope, we can make virtio subsystem flexibe enough to support various
> > security paradigms.
>
> So if you are worried about qemu attacking guests, I see
> more problems than just passing an incorrect iommu
> flag.
>
>
> > Apart from the above reason, Christoph and Ben point to so many other
> > reasons to make it flexibe. So why not, make it happen?
> >
>
> I don't see a flexibility argument. I just don't think new platforms
> should use workarounds that we put in place for old ones.
>
>
> > > I guess if there's translation we can think of this as a kind of iommu.
> > > Maybe we should rename PLATFORM_IOMMU to PLARTFORM_TRANSLATION?
> > >
> > > And apparently some people complain that just setting that flag makes
> > > qemu check translation on each access with an unacceptable performance
> > > overhead. Forcing same behaviour for everyone on general principles
> > > even without the flag is unlikely to make them happy.
> > >
> > > > b) coherency
> > > >
> > > > On many architectures DMA is not cache coherent, and we need
> > > > to invalidate and/or write back cache lines before doing
> > > > DMA. Again, I wonder how this is every going to work with
> > > > hardware based virtio implementations.
> > >
> > >
> > > You mean dma_Xmb and friends?
> > > There's a new feature VIRTIO_F_IO_BARRIER that's being proposed
> > > for that.
> > >
> > >
> > > > Even worse I think this
> > > > is actually broken at least for VIVT event for virtualized
> > > > implementations. E.g. a KVM guest is going to access memory
> > > > using different virtual addresses than qemu, vhost might throw
> > > > in another different address space.
> > >
> > > I don't really know what VIVT is. Could you help me please?
> > >
> > > > c) bounce buffering
> > > >
> > > > Many DMA implementations can not address all physical memory
> > > > due to addressing limitations. In such cases we copy the
> > > > DMA memory into a known addressable bounc buffer and DMA
> > > > from there.
> > >
> > > Don't do it then?
> > >
> > >
> > > > d) flushing write combining buffers or similar
> > > >
> > > > On some hardware platforms we need workarounds to e.g. read
> > > > from a certain mmio address to make sure DMA can actually
> > > > see memory written by the host.
> > >
> > > I guess it isn't an issue as long as WC isn't actually used.
> > > It will become an issue when virtio spec adds some WC capability -
> > > I suspect we can ignore this for now.
> > >
> > > >
> > > > All of this is bypassed by virtio by default despite generally being
> > > > platform issues, not particular to a given device.
> > >
> > > It's both a device and a platform issue. A PV device is often more like
> > > another CPU than like a PCI device.
> > >
> > >
> > >
> > > --
> > > MST
> >
> > --
> > Ram Pai
^ permalink raw reply
* Re: [RFC V2] virtio: Add platform specific DMA API translation for virito devices
From: Benjamin Herrenschmidt @ 2018-06-11 3:29 UTC (permalink / raw)
To: Ram Pai, Michael S. Tsirkin
Cc: Christoph Hellwig, robh, pawel.moll, Tom Lendacky, aik, jasowang,
cohuck, linux-kernel, virtualization, joe, Rustad, Mark D, david,
linuxppc-dev, elfring, Anshuman Khandual
In-Reply-To: <20180611023909.GA5726@ram.oc3035372033.ibm.com>
On Sun, 2018-06-10 at 19:39 -0700, Ram Pai wrote:
>
> However if the administrator
> ignores/forgets/deliberatey-decides/is-constrained to NOT enable the
> flag, virtio will not be able to pass control to the DMA ops associated
> with the virtio devices. Which means, we have no opportunity to share
> the I/O buffers with the hypervisor/qemu.
>
> How do you suggest, we handle this case?
At the risk of repeating myself, let's just do the first pass which is
to switch virtio over to always using the DMA API in the actual data
flow code, with a hook at initialization time that replaces the DMA ops
with some home cooked "direct" ops in the case where the IOMMU flag
isn't set.
This will be equivalent to what we have today but avoids having 2
separate code path all over the driver.
Then a second stage, I think, is to replace this "hook" so that the
architecture gets a say in the matter.
Basically, something like:
arch_virtio_update_dma_ops(pci_dev, qemu_direct_mode).
IE, virtio would tell the arch whether the "other side" is in fact QEMU
in a mode that bypasses the IOMMU and is cache coherent with the guest.
This is our legacy "qemu special" mode. If the performance is
sufficient we may want to deprecate it over time and have qemu enable
the iommu by default but we still need it.
A weak implementation of the above will be provied that just puts in
the direct ops when qemu_direct_mode is set, and thus provides today's
behaviour on any arch that doesn't override it. If the flag is not set,
the ops are left to whatever the arch PCI layer already set.
This will provide the opportunity for architectures that want to do
something special, such as in our case, when we want to force even the
"qemu_direct_mode" to go via bounce buffers, to put our own ops in
there, while retaining the legacy behaviour otherwise.
It also means that the "gunk" is entirely localized in that one
function, the rest of virtio just uses the DMA API normally.
Christoph, are you actually hacking "stage 1" above already or should
we produce patches ?
Cheers,
Ben.
^ permalink raw reply
* Re: [RFC V2] virtio: Add platform specific DMA API translation for virito devices
From: Michael S. Tsirkin @ 2018-06-11 3:28 UTC (permalink / raw)
To: Ram Pai
Cc: Christoph Hellwig, robh, pawel.moll, Tom Lendacky, aik, jasowang,
cohuck, linux-kernel, virtualization, joe, Rustad, Mark D, david,
linuxppc-dev, elfring, Anshuman Khandual, benh
In-Reply-To: <20180611023909.GA5726@ram.oc3035372033.ibm.com>
On Sun, Jun 10, 2018 at 07:39:09PM -0700, Ram Pai wrote:
> On Thu, Jun 07, 2018 at 07:28:35PM +0300, Michael S. Tsirkin wrote:
> > On Wed, Jun 06, 2018 at 10:23:06PM -0700, Christoph Hellwig wrote:
> > > On Thu, May 31, 2018 at 08:43:58PM +0300, Michael S. Tsirkin wrote:
> > > > Pls work on a long term solution. Short term needs can be served by
> > > > enabling the iommu platform in qemu.
> > >
> > > So, I spent some time looking at converting virtio to dma ops overrides,
> > > and the current virtio spec, and the sad through I have to tell is that
> > > both the spec and the Linux implementation are complete and utterly fucked
> > > up.
> >
> > Let me restate it: DMA API has support for a wide range of hardware, and
> > hardware based virtio implementations likely won't benefit from all of
> > it.
> >
> > And given virtio right now is optimized for specific workloads, improving
> > portability without regressing performance isn't easy.
> >
> > I think it's unsurprising since it started a strictly a guest/host
> > mechanism. People did implement offloads on specific platforms though,
> > and they are known to work. To improve portability even further,
> > we might need to make spec and code changes.
> >
> > I'm not really sympathetic to people complaining that they can't even
> > set a flag in qemu though. If that's the case the stack in question is
> > way too inflexible.
>
> We did consider your suggestion. But can't see how it will work.
> Maybe you can guide us here.
>
> In our case qemu has absolutely no idea if the VM will switch itself to
> secure mode or not. Its a dynamic decision made entirely by the VM
> through direct interaction with the hardware/firmware; no
> qemu/hypervisor involved.
>
> If the administrator, who invokes qemu, enables the flag, the DMA ops
> associated with the virito devices will be called, and hence will be
> able to do the right things. Yes we might incur performance hit due to
> the IOMMU translations, but lets ignore that for now; the functionality
> will work. Good till now.
>
> However if the administrator
> ignores/forgets/deliberatey-decides/is-constrained to NOT enable the
> flag, virtio will not be able to pass control to the DMA ops associated
> with the virtio devices. Which means, we have no opportunity to share
> the I/O buffers with the hypervisor/qemu.
>
> How do you suggest, we handle this case?
As step 1, ignore it as a user error.
Further you can for example add per-device quirks in virtio so it can be
switched to dma api. make extra decisions in platform code then.
> >
> >
> >
> > > Both in the flag naming and the implementation there is an implication
> > > of DMA API == IOMMU, which is fundamentally wrong.
> >
> > Maybe we need to extend the meaning of PLATFORM_IOMMU or rename it.
> >
> > It's possible that some setups will benefit from a more
> > fine-grained approach where some aspects of the DMA
> > API are bypassed, others aren't.
> >
> > This seems to be what was being asked for in this thread,
> > with comments claiming IOMMU flag adds too much overhead.
> >
> >
> > > The DMA API does a few different things:
> > >
> > > a) address translation
> > >
> > > This does include IOMMUs. But it also includes random offsets
> > > between PCI bars and system memory that we see on various
> > > platforms.
> >
> > I don't think you mean bars. That's unrelated to DMA.
> >
> > > Worse so some of these offsets might be based on
> > > banks, e.g. on the broadcom bmips platform. It also deals
> > > with bitmask in physical addresses related to memory encryption
> > > like AMD SEV. I'd be really curious how for example the
> > > Intel virtio based NIC is going to work on any of those
> > > plaforms.
> >
> > SEV guys report that they just set the iommu flag and then it all works.
>
> This is one of the fundamental difference between SEV architecture and
> the ultravisor architecture. In SEV, qemu is aware of SEV. In
> ultravisor architecture, only the VM that runs within qemu is aware of
> ultravisor; hypervisor/qemu/administrator are untrusted entities.
Spo one option is to teach qemu that it's on a platform with an
ultravisor, this might have more advantages.
> I hope, we can make virtio subsystem flexibe enough to support various
> security paradigms.
So if you are worried about qemu attacking guests, I see
more problems than just passing an incorrect iommu
flag.
> Apart from the above reason, Christoph and Ben point to so many other
> reasons to make it flexibe. So why not, make it happen?
>
I don't see a flexibility argument. I just don't think new platforms
should use workarounds that we put in place for old ones.
> > I guess if there's translation we can think of this as a kind of iommu.
> > Maybe we should rename PLATFORM_IOMMU to PLARTFORM_TRANSLATION?
> >
> > And apparently some people complain that just setting that flag makes
> > qemu check translation on each access with an unacceptable performance
> > overhead. Forcing same behaviour for everyone on general principles
> > even without the flag is unlikely to make them happy.
> >
> > > b) coherency
> > >
> > > On many architectures DMA is not cache coherent, and we need
> > > to invalidate and/or write back cache lines before doing
> > > DMA. Again, I wonder how this is every going to work with
> > > hardware based virtio implementations.
> >
> >
> > You mean dma_Xmb and friends?
> > There's a new feature VIRTIO_F_IO_BARRIER that's being proposed
> > for that.
> >
> >
> > > Even worse I think this
> > > is actually broken at least for VIVT event for virtualized
> > > implementations. E.g. a KVM guest is going to access memory
> > > using different virtual addresses than qemu, vhost might throw
> > > in another different address space.
> >
> > I don't really know what VIVT is. Could you help me please?
> >
> > > c) bounce buffering
> > >
> > > Many DMA implementations can not address all physical memory
> > > due to addressing limitations. In such cases we copy the
> > > DMA memory into a known addressable bounc buffer and DMA
> > > from there.
> >
> > Don't do it then?
> >
> >
> > > d) flushing write combining buffers or similar
> > >
> > > On some hardware platforms we need workarounds to e.g. read
> > > from a certain mmio address to make sure DMA can actually
> > > see memory written by the host.
> >
> > I guess it isn't an issue as long as WC isn't actually used.
> > It will become an issue when virtio spec adds some WC capability -
> > I suspect we can ignore this for now.
> >
> > >
> > > All of this is bypassed by virtio by default despite generally being
> > > platform issues, not particular to a given device.
> >
> > It's both a device and a platform issue. A PV device is often more like
> > another CPU than like a PCI device.
> >
> >
> >
> > --
> > MST
>
> --
> Ram Pai
^ permalink raw reply
* Re: [RFC V2] virtio: Add platform specific DMA API translation for virito devices
From: Ram Pai @ 2018-06-11 2:39 UTC (permalink / raw)
To: Michael S. Tsirkin
Cc: Christoph Hellwig, robh, pawel.moll, Tom Lendacky, aik, jasowang,
cohuck, linux-kernel, virtualization, joe, Rustad, Mark D, david,
linuxppc-dev, elfring, Anshuman Khandual, benh
In-Reply-To: <20180607185234-mutt-send-email-mst@kernel.org>
On Thu, Jun 07, 2018 at 07:28:35PM +0300, Michael S. Tsirkin wrote:
> On Wed, Jun 06, 2018 at 10:23:06PM -0700, Christoph Hellwig wrote:
> > On Thu, May 31, 2018 at 08:43:58PM +0300, Michael S. Tsirkin wrote:
> > > Pls work on a long term solution. Short term needs can be served by
> > > enabling the iommu platform in qemu.
> >
> > So, I spent some time looking at converting virtio to dma ops overrides,
> > and the current virtio spec, and the sad through I have to tell is that
> > both the spec and the Linux implementation are complete and utterly fucked
> > up.
>
> Let me restate it: DMA API has support for a wide range of hardware, and
> hardware based virtio implementations likely won't benefit from all of
> it.
>
> And given virtio right now is optimized for specific workloads, improving
> portability without regressing performance isn't easy.
>
> I think it's unsurprising since it started a strictly a guest/host
> mechanism. People did implement offloads on specific platforms though,
> and they are known to work. To improve portability even further,
> we might need to make spec and code changes.
>
> I'm not really sympathetic to people complaining that they can't even
> set a flag in qemu though. If that's the case the stack in question is
> way too inflexible.
We did consider your suggestion. But can't see how it will work.
Maybe you can guide us here.
In our case qemu has absolutely no idea if the VM will switch itself to
secure mode or not. Its a dynamic decision made entirely by the VM
through direct interaction with the hardware/firmware; no
qemu/hypervisor involved.
If the administrator, who invokes qemu, enables the flag, the DMA ops
associated with the virito devices will be called, and hence will be
able to do the right things. Yes we might incur performance hit due to
the IOMMU translations, but lets ignore that for now; the functionality
will work. Good till now.
However if the administrator
ignores/forgets/deliberatey-decides/is-constrained to NOT enable the
flag, virtio will not be able to pass control to the DMA ops associated
with the virtio devices. Which means, we have no opportunity to share
the I/O buffers with the hypervisor/qemu.
How do you suggest, we handle this case?
>
>
>
> > Both in the flag naming and the implementation there is an implication
> > of DMA API == IOMMU, which is fundamentally wrong.
>
> Maybe we need to extend the meaning of PLATFORM_IOMMU or rename it.
>
> It's possible that some setups will benefit from a more
> fine-grained approach where some aspects of the DMA
> API are bypassed, others aren't.
>
> This seems to be what was being asked for in this thread,
> with comments claiming IOMMU flag adds too much overhead.
>
>
> > The DMA API does a few different things:
> >
> > a) address translation
> >
> > This does include IOMMUs. But it also includes random offsets
> > between PCI bars and system memory that we see on various
> > platforms.
>
> I don't think you mean bars. That's unrelated to DMA.
>
> > Worse so some of these offsets might be based on
> > banks, e.g. on the broadcom bmips platform. It also deals
> > with bitmask in physical addresses related to memory encryption
> > like AMD SEV. I'd be really curious how for example the
> > Intel virtio based NIC is going to work on any of those
> > plaforms.
>
> SEV guys report that they just set the iommu flag and then it all works.
This is one of the fundamental difference between SEV architecture and
the ultravisor architecture. In SEV, qemu is aware of SEV. In
ultravisor architecture, only the VM that runs within qemu is aware of
ultravisor; hypervisor/qemu/administrator are untrusted entities.
I hope, we can make virtio subsystem flexibe enough to support various
security paradigms.
Apart from the above reason, Christoph and Ben point to so many other
reasons to make it flexibe. So why not, make it happen?
> I guess if there's translation we can think of this as a kind of iommu.
> Maybe we should rename PLATFORM_IOMMU to PLARTFORM_TRANSLATION?
>
> And apparently some people complain that just setting that flag makes
> qemu check translation on each access with an unacceptable performance
> overhead. Forcing same behaviour for everyone on general principles
> even without the flag is unlikely to make them happy.
>
> > b) coherency
> >
> > On many architectures DMA is not cache coherent, and we need
> > to invalidate and/or write back cache lines before doing
> > DMA. Again, I wonder how this is every going to work with
> > hardware based virtio implementations.
>
>
> You mean dma_Xmb and friends?
> There's a new feature VIRTIO_F_IO_BARRIER that's being proposed
> for that.
>
>
> > Even worse I think this
> > is actually broken at least for VIVT event for virtualized
> > implementations. E.g. a KVM guest is going to access memory
> > using different virtual addresses than qemu, vhost might throw
> > in another different address space.
>
> I don't really know what VIVT is. Could you help me please?
>
> > c) bounce buffering
> >
> > Many DMA implementations can not address all physical memory
> > due to addressing limitations. In such cases we copy the
> > DMA memory into a known addressable bounc buffer and DMA
> > from there.
>
> Don't do it then?
>
>
> > d) flushing write combining buffers or similar
> >
> > On some hardware platforms we need workarounds to e.g. read
> > from a certain mmio address to make sure DMA can actually
> > see memory written by the host.
>
> I guess it isn't an issue as long as WC isn't actually used.
> It will become an issue when virtio spec adds some WC capability -
> I suspect we can ignore this for now.
>
> >
> > All of this is bypassed by virtio by default despite generally being
> > platform issues, not particular to a given device.
>
> It's both a device and a platform issue. A PV device is often more like
> another CPU than like a PCI device.
>
>
>
> --
> MST
--
Ram Pai
^ permalink raw reply
* Re: [RFC PATCH] powerpc/64s: remove POWER9 DD1 support
From: Benjamin Herrenschmidt @ 2018-06-11 2:20 UTC (permalink / raw)
To: Nicholas Piggin, Michal Suchánek; +Cc: linuxppc-dev
In-Reply-To: <20180611113734.136fce95@roar.ozlabs.ibm.com>
On Mon, 2018-06-11 at 11:37 +1000, Nicholas Piggin wrote:
>
> > > -
> > > /* Perform the acknowledge OS to register cycle. */
> > > ack = be16_to_cpu(__x_readw(__x_tima + TM_SPC_ACK_OS_REG));
> > >
> > > @@ -105,7 +93,7 @@ static void GLUE(X_PFX,source_eoi)(u32 hw_irq,
> > > struct xive_irq_data *xd) *
> > > * For LSIs, using the HW EOI cycle works around a
> > > problem
> > > * on P9 DD1 PHBs where the other ESB accesses don't
> > > work
> > > - * properly.
> > > + * properly. XXX: can this be removed?
> > > */
> > > if (xd->flags & XIVE_IRQ_FLAG_LSI)
> > > __x_readq(__x_eoi_page(xd) +
> >
> > Maybe this should be really removed or the comment changed to why it is
> > still useful?
>
> Good point, I meant to ask Ben about that.
We should just update the comment, the game with PQ bits is not useful
for LSIs are they are automatically re-triggered in HW when still
pending. So even with no errata to work around, it's still the right
thing to do.
Cheers,
Ben.
^ permalink raw reply
* Re: [PATCH v2 08/12] macintosh/via-pmu68k: Don't load driver on unsupported hardware
From: Michael Schmitz @ 2018-06-11 1:45 UTC (permalink / raw)
To: Benjamin Herrenschmidt
Cc: Geert Uytterhoeven, Finn Thain, Andreas Schwab, linuxppc-dev,
linux-m68k, Linux Kernel Mailing List
In-Reply-To: <22a505e0f094352b9cb883935fae9f494fb2cb0b.camel@kernel.crashing.org>
Hi Ben,
I'm glad Finn is caring enough to keep this 20 year old bike shed in
good repair, but this may be overdoing it a little indeed. My bad.
A comment on the V1 PMU entry everyone should be OK with, I hope.
Cheers,
Michael
On Mon, Jun 11, 2018 at 12:05 PM, Benjamin Herrenschmidt
<benh@kernel.crashing.org> wrote:
> On Sun, 2018-06-10 at 21:12 +1200, Michael Schmitz wrote:
>> Hi Geert,
>
> Top posting, sorry ...
>
> We are painting that bike shed with way too many coats..
>
> We can keep the existing definitions, stick a comment on them stating
> "obsolete" and use new number if/when needed.
>
> Ben.
>
>
>> Am 10.06.2018 um 20:29 schrieb Geert Uytterhoeven:
>> > Hi Finn,
>> >
>> > On Sat, Jun 9, 2018 at 2:20 PM Finn Thain <fthain@telegraphics.com.au> wrote:
>> > > > > > Is this enum used by any user space code? If so, perhaps rather
>> > > > > > leave the PMU_68K_V1 in there to avoid upsetting that?
>> > > > >
>> > > > > It also changes the value of PMU_68K_V2, which is an ABI break.
>> > > >
>> > > > Yes, that's what I worry about - but do we know of any users of that
>> > > > particular interface?
>> > >
>> > > There is no ABI issue AFAIK. The value of pmu_kind is visible to userland
>> > > only on powerpc. /dev/pmu and /proc/pmu/* do not exist on m68k. This patch
>> > > series will make these UAPIs available on m68k, and for that reason I've
>> > > chosen the value PMU_UNKNOWN for pmu_kind.
>> >
>> > While /dev/pmu and /proc/pmu/* may not exist on m68k, definitions in
>> > include/uapi/linux/pmu.h are part of the ABI, and cannot be changed or removed,
>> > unless we are 100% sure there are no users.
>> >
>> > If I would write a program interfacing with /dev/pmu and /proc/pmu/*, and
>> > needing to check the PMU type, it would have a switch() statement with
>> > all existing values defined in <linux/pmu.h>. So that would become broken
>> > by your change.
>> >
>> > Hence the enum is append-only.
>>
>> The PMU type from pmu.h was never exposed to user space on m68k via
>> /proc/pmu/*, and /dev/pmu is used for ioctls to the PMU driver on
>> powerpc only (the 68k PMU driver doesn't have ioctl support). No way
>> that I can see for user space to make use of the PMU type definition
>> from pmu.h, so I suppose we can be sure there are no users.
>>
>> The m68k PMU types cannot be said to be exposed on powerpc either (which
>> has ioctl support to interrogate the PMU type), as these only return
>> values up to PMU_KEYLARGO_BASED.
>>
>> Applications like pbbuttonsd or pmud don't use the kernel PMU type at
>> all, but go straight to the PMU via the ADB bus to interrogate the
>> hardware type, so won't be affected either.
>>
>> Is there any other way besides procfs and ioctl for user space to
>> interrogate the PMU type that I'm missing here?
>>
>> (I understand that breaking the ABI should not be done as a rule, but
>> this may be a case where we can successfully argue the definitions were
>> never in use, so the rules may be bent a little).
^ permalink raw reply
* Re: [RFC PATCH] powerpc/64s: remove POWER9 DD1 support
From: Nicholas Piggin @ 2018-06-11 1:37 UTC (permalink / raw)
To: Michal Suchánek; +Cc: linuxppc-dev, Benjamin Herrenschmidt
In-Reply-To: <20180610225811.35006b61@naga.suse.cz>
On Sun, 10 Jun 2018 22:58:11 +0200
Michal Such=C3=A1nek <msuchanek@suse.de> wrote:
> On Sun, 10 Jun 2018 23:30:27 +1000
> Nicholas Piggin <npiggin@gmail.com> wrote:
>=20
> > POWER9 DD1 was never a product. It is no longer supported by upstream
> > firmware, and it is not effectively supported in Linux due to lack of
> > testing.
> > =20
>=20
> > diff --git a/arch/powerpc/kvm/book3s_xive_template.c
> > b/arch/powerpc/kvm/book3s_xive_template.c index
> > 99c3620b40d9..487f1f6650cc 100644 ---
> > a/arch/powerpc/kvm/book3s_xive_template.c +++
> > b/arch/powerpc/kvm/book3s_xive_template.c @@ -25,18 +25,6 @@ static
> > void GLUE(X_PFX,ack_pending)(struct kvmppc_xive_vcpu *xc) */
> > eieio();
> > =20
> > - /*
> > - * DD1 bug workaround: If PIPR is less favored than CPPR
> > - * ignore the interrupt or we might incorrectly lose an IPB
> > - * bit.
> > - */
> > - if (cpu_has_feature(CPU_FTR_POWER9_DD1)) {
> > - __be64 qw1 =3D __x_readq(__x_tima + TM_QW1_OS);
> > - u8 pipr =3D be64_to_cpu(qw1) & 0xff;
> > - if (pipr >=3D xc->hw_cppr)
> > - return;
> > - }
> > -
> > /* Perform the acknowledge OS to register cycle. */
> > ack =3D be16_to_cpu(__x_readw(__x_tima + TM_SPC_ACK_OS_REG));
> > =20
> > @@ -105,7 +93,7 @@ static void GLUE(X_PFX,source_eoi)(u32 hw_irq,
> > struct xive_irq_data *xd) *
> > * For LSIs, using the HW EOI cycle works around a
> > problem
> > * on P9 DD1 PHBs where the other ESB accesses don't
> > work
> > - * properly.
> > + * properly. XXX: can this be removed?
> > */
> > if (xd->flags & XIVE_IRQ_FLAG_LSI)
> > __x_readq(__x_eoi_page(xd) + =20
>=20
> Maybe this should be really removed or the comment changed to why it is
> still useful?
Good point, I meant to ask Ben about that.
Thanks,
Nick
^ permalink raw reply
* Re: [PATCH v2 08/12] macintosh/via-pmu68k: Don't load driver on unsupported hardware
From: Benjamin Herrenschmidt @ 2018-06-11 0:05 UTC (permalink / raw)
To: Michael Schmitz, Geert Uytterhoeven, Finn Thain
Cc: Andreas Schwab, linuxppc-dev, linux-m68k,
Linux Kernel Mailing List
In-Reply-To: <3187b544-e265-dfd9-e0e3-e2a742c190d5@gmail.com>
On Sun, 2018-06-10 at 21:12 +1200, Michael Schmitz wrote:
> Hi Geert,
Top posting, sorry ...
We are painting that bike shed with way too many coats..
We can keep the existing definitions, stick a comment on them stating
"obsolete" and use new number if/when needed.
Ben.
> Am 10.06.2018 um 20:29 schrieb Geert Uytterhoeven:
> > Hi Finn,
> >
> > On Sat, Jun 9, 2018 at 2:20 PM Finn Thain <fthain@telegraphics.com.au> wrote:
> > > > > > Is this enum used by any user space code? If so, perhaps rather
> > > > > > leave the PMU_68K_V1 in there to avoid upsetting that?
> > > > >
> > > > > It also changes the value of PMU_68K_V2, which is an ABI break.
> > > >
> > > > Yes, that's what I worry about - but do we know of any users of that
> > > > particular interface?
> > >
> > > There is no ABI issue AFAIK. The value of pmu_kind is visible to userland
> > > only on powerpc. /dev/pmu and /proc/pmu/* do not exist on m68k. This patch
> > > series will make these UAPIs available on m68k, and for that reason I've
> > > chosen the value PMU_UNKNOWN for pmu_kind.
> >
> > While /dev/pmu and /proc/pmu/* may not exist on m68k, definitions in
> > include/uapi/linux/pmu.h are part of the ABI, and cannot be changed or removed,
> > unless we are 100% sure there are no users.
> >
> > If I would write a program interfacing with /dev/pmu and /proc/pmu/*, and
> > needing to check the PMU type, it would have a switch() statement with
> > all existing values defined in <linux/pmu.h>. So that would become broken
> > by your change.
> >
> > Hence the enum is append-only.
>
> The PMU type from pmu.h was never exposed to user space on m68k via
> /proc/pmu/*, and /dev/pmu is used for ioctls to the PMU driver on
> powerpc only (the 68k PMU driver doesn't have ioctl support). No way
> that I can see for user space to make use of the PMU type definition
> from pmu.h, so I suppose we can be sure there are no users.
>
> The m68k PMU types cannot be said to be exposed on powerpc either (which
> has ioctl support to interrogate the PMU type), as these only return
> values up to PMU_KEYLARGO_BASED.
>
> Applications like pbbuttonsd or pmud don't use the kernel PMU type at
> all, but go straight to the PMU via the ADB bus to interrogate the
> hardware type, so won't be affected either.
>
> Is there any other way besides procfs and ioctl for user space to
> interrogate the PMU type that I'm missing here?
>
> (I understand that breaking the ABI should not be done as a rule, but
> this may be a case where we can successfully argue the definitions were
> never in use, so the rules may be bent a little).
^ permalink raw reply
* Re: [RFC PATCH] powerpc/64s: remove POWER9 DD1 support
From: Michal Suchánek @ 2018-06-10 20:58 UTC (permalink / raw)
To: Nicholas Piggin; +Cc: linuxppc-dev
In-Reply-To: <20180610133027.16819-1-npiggin@gmail.com>
On Sun, 10 Jun 2018 23:30:27 +1000
Nicholas Piggin <npiggin@gmail.com> wrote:
> POWER9 DD1 was never a product. It is no longer supported by upstream
> firmware, and it is not effectively supported in Linux due to lack of
> testing.
>
> diff --git a/arch/powerpc/kvm/book3s_xive_template.c
> b/arch/powerpc/kvm/book3s_xive_template.c index
> 99c3620b40d9..487f1f6650cc 100644 ---
> a/arch/powerpc/kvm/book3s_xive_template.c +++
> b/arch/powerpc/kvm/book3s_xive_template.c @@ -25,18 +25,6 @@ static
> void GLUE(X_PFX,ack_pending)(struct kvmppc_xive_vcpu *xc) */
> eieio();
>
> - /*
> - * DD1 bug workaround: If PIPR is less favored than CPPR
> - * ignore the interrupt or we might incorrectly lose an IPB
> - * bit.
> - */
> - if (cpu_has_feature(CPU_FTR_POWER9_DD1)) {
> - __be64 qw1 = __x_readq(__x_tima + TM_QW1_OS);
> - u8 pipr = be64_to_cpu(qw1) & 0xff;
> - if (pipr >= xc->hw_cppr)
> - return;
> - }
> -
> /* Perform the acknowledge OS to register cycle. */
> ack = be16_to_cpu(__x_readw(__x_tima + TM_SPC_ACK_OS_REG));
>
> @@ -105,7 +93,7 @@ static void GLUE(X_PFX,source_eoi)(u32 hw_irq,
> struct xive_irq_data *xd) *
> * For LSIs, using the HW EOI cycle works around a
> problem
> * on P9 DD1 PHBs where the other ESB accesses don't
> work
> - * properly.
> + * properly. XXX: can this be removed?
> */
> if (xd->flags & XIVE_IRQ_FLAG_LSI)
> __x_readq(__x_eoi_page(xd) +
Maybe this should be really removed or the comment changed to why it is
still useful?
Thanks
Michal
^ permalink raw reply
* [PATCH 2/2] powerpc/perf: Remove l2 bus events from HW cache event array
From: Madhavan Srinivasan @ 2018-06-10 14:27 UTC (permalink / raw)
To: mpe; +Cc: linuxppc-dev, Madhavan Srinivasan
In-Reply-To: <1528640822-4800-1-git-send-email-maddy@linux.vnet.ibm.com>
Remove PM_L2_ST_MISS and PM_L2_ST from HW cache event array since
these are bus events. And these needs to be programmed in groups.
Hence remove them.
Fixes: f1fb60bfde65 ('powerpc/perf: Export Power9 generic and cache events to sysfs')
Signed-off-by: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>
---
arch/powerpc/perf/power9-pmu.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/arch/powerpc/perf/power9-pmu.c b/arch/powerpc/perf/power9-pmu.c
index 9601f0d035b4..0e769a8490a0 100644
--- a/arch/powerpc/perf/power9-pmu.c
+++ b/arch/powerpc/perf/power9-pmu.c
@@ -179,8 +179,6 @@ CACHE_EVENT_ATTR(L1-icache-prefetches, PM_IC_PREF_WRITE);
CACHE_EVENT_ATTR(LLC-load-misses, PM_DATA_FROM_L3MISS);
CACHE_EVENT_ATTR(LLC-loads, PM_DATA_FROM_L3);
CACHE_EVENT_ATTR(LLC-prefetches, PM_L3_PREF_ALL);
-CACHE_EVENT_ATTR(LLC-store-misses, PM_L2_ST_MISS);
-CACHE_EVENT_ATTR(LLC-stores, PM_L2_ST);
CACHE_EVENT_ATTR(branch-load-misses, PM_BR_MPRED_CMPL);
CACHE_EVENT_ATTR(branch-loads, PM_BR_CMPL);
CACHE_EVENT_ATTR(dTLB-load-misses, PM_DTLB_MISS);
@@ -205,8 +203,6 @@ static struct attribute *power9_events_attr[] = {
CACHE_EVENT_PTR(PM_DATA_FROM_L3MISS),
CACHE_EVENT_PTR(PM_DATA_FROM_L3),
CACHE_EVENT_PTR(PM_L3_PREF_ALL),
- CACHE_EVENT_PTR(PM_L2_ST_MISS),
- CACHE_EVENT_PTR(PM_L2_ST),
CACHE_EVENT_PTR(PM_BR_MPRED_CMPL),
CACHE_EVENT_PTR(PM_BR_CMPL),
CACHE_EVENT_PTR(PM_DTLB_MISS),
@@ -371,8 +367,8 @@ static int power9_cache_events[C(MAX)][C(OP_MAX)][C(RESULT_MAX)] = {
[ C(RESULT_MISS) ] = PM_DATA_FROM_L3MISS,
},
[ C(OP_WRITE) ] = {
- [ C(RESULT_ACCESS) ] = PM_L2_ST,
- [ C(RESULT_MISS) ] = PM_L2_ST_MISS,
+ [ C(RESULT_ACCESS) ] = 0,
+ [ C(RESULT_MISS) ] = 0,
},
[ C(OP_PREFETCH) ] = {
[ C(RESULT_ACCESS) ] = PM_L3_PREF_ALL,
--
2.7.4
^ permalink raw reply related
* [PATCH 1/2] powerpc/perf: Add constraints for power9 l2/l3 bus events
From: Madhavan Srinivasan @ 2018-06-10 14:27 UTC (permalink / raw)
To: mpe; +Cc: linuxppc-dev, Madhavan Srinivasan
In-Reply-To: <1528640822-4800-1-git-send-email-maddy@linux.vnet.ibm.com>
In previous generation processors, both bus events and direct
events of performance monitoring unit can be individually
programmabled and monitored in PMCs.
But in Power9, L2/L3 bus events are always available as a
"bank" of 4 events. To obtain the counts for any of the
l2/l3 bus events in a given bank, the user will have to
program PMC4 with corresponding l2/l3 bus event for that
bank.
Patch enforce two contraints incase of L2/L3 bus events.
1)Any L2/L3 event when programmed is also expected to program corresponding
PMC4 event from that group.
2)PMC4 event should always been programmed first due to group constraint
logic limitation
For ex. consider these L3 bus events
PM_L3_PF_ON_CHIP_MEM (0x460A0),
PM_L3_PF_MISS_L3 (0x160A0),
PM_L3_CO_MEM (0x260A0),
PM_L3_PF_ON_CHIP_CACHE (0x360A0),
1) This is an INVALID group for L3 Bus event monitoring,
since it is missing PMC4 event.
perf stat -e "{r160A0,r260A0,r360A0}" < >
And this is a VALID group for L3 Bus events:
perf stat -e "{r460A0,r160A0,r260A0,r360A0}" < >
2) This is an INVALID group for L3 Bus event monitoring,
since it is missing PMC4 event.
perf stat -e "{r260A0,r360A0}" < >
And this is a VALID group for L3 Bus events:
perf stat -e "{r460A0,r260A0,r360A0}" < >
3) This is an INVALID group for L3 Bus event monitoring,
since it is missing PMC4 event.
perf stat -e "{r360A0}" < >
And this is a VALID group for L3 Bus events:
perf stat -e "{r460A0,r360A0}" < >
Patch here implements group constraint logic suggested by Michael Ellerman.
Signed-off-by: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>
---
arch/powerpc/include/asm/perf_event_server.h | 2 ++
arch/powerpc/perf/core-book3s.c | 20 +++++++++++++++-----
arch/powerpc/perf/isa207-common.c | 28 ++++++++++++++++++----------
arch/powerpc/perf/isa207-common.h | 5 +++++
arch/powerpc/perf/power9-pmu.c | 2 ++
5 files changed, 42 insertions(+), 15 deletions(-)
diff --git a/arch/powerpc/include/asm/perf_event_server.h b/arch/powerpc/include/asm/perf_event_server.h
index 67a8a9585d50..e60aeb46d6a0 100644
--- a/arch/powerpc/include/asm/perf_event_server.h
+++ b/arch/powerpc/include/asm/perf_event_server.h
@@ -41,6 +41,8 @@ struct power_pmu {
void (*get_mem_data_src)(union perf_mem_data_src *dsrc,
u32 flags, struct pt_regs *regs);
void (*get_mem_weight)(u64 *weight);
+ unsigned long group_constraint_mask;
+ unsigned long group_constraint_val;
u64 (*bhrb_filter_map)(u64 branch_sample_type);
void (*config_bhrb)(u64 pmu_bhrb_filter);
void (*disable_pmc)(unsigned int pmc, unsigned long mmcr[]);
diff --git a/arch/powerpc/perf/core-book3s.c b/arch/powerpc/perf/core-book3s.c
index 3f66fcf8ad99..e429a395c6dd 100644
--- a/arch/powerpc/perf/core-book3s.c
+++ b/arch/powerpc/perf/core-book3s.c
@@ -876,6 +876,8 @@ static int power_check_constraints(struct cpu_hw_events *cpuhw,
int i, j;
unsigned long addf = ppmu->add_fields;
unsigned long tadd = ppmu->test_adder;
+ unsigned long grp_mask = ppmu->group_constraint_mask;
+ unsigned long grp_val = ppmu->group_constraint_val;
if (n_ev > ppmu->n_counter)
return -1;
@@ -896,15 +898,23 @@ static int power_check_constraints(struct cpu_hw_events *cpuhw,
for (i = 0; i < n_ev; ++i) {
nv = (value | cpuhw->avalues[i][0]) +
(value & cpuhw->avalues[i][0] & addf);
- if ((((nv + tadd) ^ value) & mask) != 0 ||
- (((nv + tadd) ^ cpuhw->avalues[i][0]) &
- cpuhw->amasks[i][0]) != 0)
+
+ if (((((nv + tadd) ^ value) & mask) & (~grp_mask)) != 0)
+ break;
+
+ if (((((nv + tadd) ^ cpuhw->avalues[i][0]) & cpuhw->amasks[i][0])
+ & (~grp_mask)) != 0)
break;
+
value = nv;
mask |= cpuhw->amasks[i][0];
}
- if (i == n_ev)
- return 0; /* all OK */
+ if (i == n_ev) {
+ if ((value & mask & grp_mask) != (mask & grp_val))
+ return -1;
+ else
+ return 0; /* all OK */
+ }
/* doesn't work, gather alternatives... */
if (!ppmu->get_alternatives)
diff --git a/arch/powerpc/perf/isa207-common.c b/arch/powerpc/perf/isa207-common.c
index 2efee3f196f5..bff206831667 100644
--- a/arch/powerpc/perf/isa207-common.c
+++ b/arch/powerpc/perf/isa207-common.c
@@ -276,17 +276,25 @@ int isa207_get_constraint(u64 event, unsigned long *maskp, unsigned long *valp)
}
if (unit >= 6 && unit <= 9) {
- /*
- * L2/L3 events contain a cache selector field, which is
- * supposed to be programmed into MMCRC. However MMCRC is only
- * HV writable, and there is no API for guest kernels to modify
- * it. The solution is for the hypervisor to initialise the
- * field to zeroes, and for us to only ever allow events that
- * have a cache selector of zero. The bank selector (bit 3) is
- * irrelevant, as long as the rest of the value is 0.
- */
- if (cache & 0x7)
+ if (cpu_has_feature(CPU_FTR_ARCH_300)) {
+ mask |= CNST_CACHE_GROUP_MASK;
+ value |= CNST_CACHE_GROUP_VAL(event & 0xff);
+
+ mask |= CNST_CACHE_PMC4_MASK;
+ if (pmc == 4)
+ value |= CNST_CACHE_PMC4_VAL;
+ } else if (cache & 0x7) {
+ /*
+ * L2/L3 events contain a cache selector field, which is
+ * supposed to be programmed into MMCRC. However MMCRC is only
+ * HV writable, and there is no API for guest kernels to modify
+ * it. The solution is for the hypervisor to initialise the
+ * field to zeroes, and for us to only ever allow events that
+ * have a cache selector of zero. The bank selector (bit 3) is
+ * irrelevant, as long as the rest of the value is 0.
+ */
return -1;
+ }
} else if (event & EVENT_IS_L1) {
mask |= CNST_L1_QUAL_MASK;
diff --git a/arch/powerpc/perf/isa207-common.h b/arch/powerpc/perf/isa207-common.h
index 6c737d675792..b26de74aa382 100644
--- a/arch/powerpc/perf/isa207-common.h
+++ b/arch/powerpc/perf/isa207-common.h
@@ -198,6 +198,11 @@
#define CNST_SAMPLE_VAL(v) (((v) & EVENT_SAMPLE_MASK) << 16)
#define CNST_SAMPLE_MASK CNST_SAMPLE_VAL(EVENT_SAMPLE_MASK)
+#define CNST_CACHE_GROUP_VAL(v) (((v) & 0xffull) << 55)
+#define CNST_CACHE_GROUP_MASK CNST_CACHE_GROUP_VAL(0xff)
+#define CNST_CACHE_PMC4_VAL (1ull << 54)
+#define CNST_CACHE_PMC4_MASK CNST_CACHE_PMC4_VAL
+
/*
* For NC we are counting up to 4 events. This requires three bits, and we need
* the fifth event to overflow and set the 4th bit. To achieve that we bias the
diff --git a/arch/powerpc/perf/power9-pmu.c b/arch/powerpc/perf/power9-pmu.c
index 2ca0b33b4efb..9601f0d035b4 100644
--- a/arch/powerpc/perf/power9-pmu.c
+++ b/arch/powerpc/perf/power9-pmu.c
@@ -463,6 +463,8 @@ static struct power_pmu power9_pmu = {
.n_counter = MAX_PMU_COUNTERS,
.add_fields = ISA207_ADD_FIELDS,
.test_adder = ISA207_TEST_ADDER,
+ .group_constraint_mask = CNST_CACHE_PMC4_MASK,
+ .group_constraint_val = CNST_CACHE_PMC4_VAL,
.compute_mmcr = isa207_compute_mmcr,
.config_bhrb = power9_config_bhrb,
.bhrb_filter_map = power9_bhrb_filter_map,
--
2.7.4
^ permalink raw reply related
* [PATCH 0/2] constraints for power9 l2/l3 bus events
From: Madhavan Srinivasan @ 2018-06-10 14:27 UTC (permalink / raw)
To: mpe; +Cc: linuxppc-dev, Madhavan Srinivasan
This patch series adds constraints for power9 l2/l3 bus event.
In previous generation processors, both bus events and direct
events of performance monitoring unit can be individually
programmabled and monitored in PMCs.
But in Power9, L2/L3 bus events are always available as a
"bank" of events. To obtain the counts for any of the
l2/l3 bus events in a given bank, the user will have to
program PMC4 with corresponding l2/l3 bus event for that
bank.
Patch enforce two contraints incase of L2/L3 bus events.
1)Any L2/L3 event when programmed is also expected to program corresponding
PMC4 event from that group.
2)PMC4 event should always been programmed first due to group constraint
logic limitation
For ex. consider these L3 bus events
PM_L3_PF_ON_CHIP_MEM (0x460A0),
PM_L3_PF_MISS_L3 (0x160A0),
PM_L3_CO_MEM (0x260A0),
PM_L3_PF_ON_CHIP_CACHE (0x360A0),
1) This is an INVALID group for L3 Bus event monitoring,
since it is missing PMC4 event.
perf stat -e "{r160A0,r260A0,r360A0}" < >
And this is a VALID group for L3 Bus events:
perf stat -e "{r460A0,r160A0,r260A0,r360A0}" < >
2) This is an INVALID group for L3 Bus event monitoring,
since it is missing PMC4 event.
perf stat -e "{r260A0,r360A0}" < >
And this is a VALID group for L3 Bus events:
perf stat -e "{r460A0,r260A0,r360A0}" < >
3) This is an INVALID group for L3 Bus event monitoring,
since it is missing PMC4 event.
perf stat -e "{r360A0}" < >
And this is a VALID group for L3 Bus events:
perf stat -e "{r460A0,r360A0}" < >
Patch 2 of this series removes the l2 bus events added
to hw cache event array.
Madhavan Srinivasan (2):
powerpc/perf: Add constraints for power9 l2/l3 bus events
powerpc/perf: Remove l2 bus events from HW cache event array
arch/powerpc/include/asm/perf_event_server.h | 2 ++
arch/powerpc/perf/core-book3s.c | 20 +++++++++++++++-----
arch/powerpc/perf/isa207-common.c | 28 ++++++++++++++++++----------
arch/powerpc/perf/isa207-common.h | 5 +++++
arch/powerpc/perf/power9-pmu.c | 10 ++++------
5 files changed, 44 insertions(+), 21 deletions(-)
--
2.7.4
^ permalink raw reply
* [RFC PATCH] powerpc/64s: remove POWER9 DD1 support
From: Nicholas Piggin @ 2018-06-10 13:30 UTC (permalink / raw)
To: linuxppc-dev; +Cc: Nicholas Piggin
POWER9 DD1 was never a product. It is no longer supported by upstream
firmware, and it is not effectively supported in Linux due to lack of
testing.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
---
arch/powerpc/include/asm/book3s/64/hugetlb.h | 15 +-----
arch/powerpc/include/asm/book3s/64/pgtable.h | 5 +-
arch/powerpc/include/asm/book3s/64/radix.h | 35 ++-----------
.../include/asm/book3s/64/tlbflush-radix.h | 2 -
arch/powerpc/include/asm/cputable.h | 13 ++---
arch/powerpc/include/asm/paca.h | 5 --
arch/powerpc/kernel/asm-offsets.c | 1 -
arch/powerpc/kernel/cputable.c | 19 -------
arch/powerpc/kernel/dt_cpu_ftrs.c | 4 +-
arch/powerpc/kernel/exceptions-64s.S | 4 +-
arch/powerpc/kernel/idle_book3s.S | 50 -------------------
arch/powerpc/kernel/process.c | 10 +---
arch/powerpc/kvm/book3s_64_mmu_radix.c | 15 +-----
arch/powerpc/kvm/book3s_hv.c | 10 ----
arch/powerpc/kvm/book3s_hv_rmhandlers.S | 16 +-----
arch/powerpc/kvm/book3s_xive_template.c | 14 +-----
arch/powerpc/mm/hash_utils_64.c | 5 --
arch/powerpc/mm/hugetlbpage.c | 8 ++-
arch/powerpc/mm/mmu_context_book3s64.c | 12 +----
arch/powerpc/mm/pgtable-radix.c | 31 +-----------
arch/powerpc/mm/tlb-radix.c | 18 -------
arch/powerpc/perf/core-book3s.c | 33 ------------
arch/powerpc/perf/isa207-common.c | 12 ++---
arch/powerpc/perf/isa207-common.h | 5 --
arch/powerpc/perf/power9-pmu.c | 37 +-------------
arch/powerpc/platforms/powernv/idle.c | 28 -----------
arch/powerpc/platforms/powernv/smp.c | 27 ++--------
arch/powerpc/xmon/xmon.c | 1 -
drivers/misc/cxl/cxl.h | 8 ---
drivers/misc/cxl/cxllib.c | 4 --
drivers/misc/cxl/pci.c | 41 ++++++---------
31 files changed, 51 insertions(+), 437 deletions(-)
diff --git a/arch/powerpc/include/asm/book3s/64/hugetlb.h b/arch/powerpc/include/asm/book3s/64/hugetlb.h
index c459f937d484..8000aa4990d2 100644
--- a/arch/powerpc/include/asm/book3s/64/hugetlb.h
+++ b/arch/powerpc/include/asm/book3s/64/hugetlb.h
@@ -36,20 +36,7 @@ static inline int hstate_get_psize(struct hstate *hstate)
static inline pte_t arch_make_huge_pte(pte_t entry, struct vm_area_struct *vma,
struct page *page, int writable)
{
- unsigned long page_shift;
-
- if (!cpu_has_feature(CPU_FTR_POWER9_DD1))
- return entry;
-
- page_shift = huge_page_shift(hstate_vma(vma));
- /*
- * We don't support 1G hugetlb pages yet.
- */
- VM_WARN_ON(page_shift == mmu_psize_defs[MMU_PAGE_1G].shift);
- if (page_shift == mmu_psize_defs[MMU_PAGE_2M].shift)
- return __pte(pte_val(entry) | R_PAGE_LARGE);
- else
- return entry;
+ return entry;
}
#ifdef CONFIG_ARCH_HAS_GIGANTIC_PAGE
diff --git a/arch/powerpc/include/asm/book3s/64/pgtable.h b/arch/powerpc/include/asm/book3s/64/pgtable.h
index 63cee159022b..d334e6b9a46d 100644
--- a/arch/powerpc/include/asm/book3s/64/pgtable.h
+++ b/arch/powerpc/include/asm/book3s/64/pgtable.h
@@ -474,9 +474,8 @@ static inline pte_t ptep_get_and_clear_full(struct mm_struct *mm,
{
if (full && radix_enabled()) {
/*
- * Let's skip the DD1 style pte update here. We know that
- * this is a full mm pte clear and hence can be sure there is
- * no parallel set_pte.
+ * We know that this is a full mm pte clear and
+ * hence can be sure there is no parallel set_pte.
*/
return radix__ptep_get_and_clear_full(mm, addr, ptep, full);
}
diff --git a/arch/powerpc/include/asm/book3s/64/radix.h b/arch/powerpc/include/asm/book3s/64/radix.h
index ef9f96742ce1..3ab3f7aef022 100644
--- a/arch/powerpc/include/asm/book3s/64/radix.h
+++ b/arch/powerpc/include/asm/book3s/64/radix.h
@@ -12,12 +12,6 @@
#include <asm/book3s/64/radix-4k.h>
#endif
-/*
- * For P9 DD1 only, we need to track whether the pte's huge.
- */
-#define R_PAGE_LARGE _RPAGE_RSV1
-
-
#ifndef __ASSEMBLY__
#include <asm/book3s/64/tlbflush-radix.h>
#include <asm/cpu_has_feature.h>
@@ -154,20 +148,7 @@ static inline unsigned long radix__pte_update(struct mm_struct *mm,
{
unsigned long old_pte;
- if (cpu_has_feature(CPU_FTR_POWER9_DD1)) {
-
- unsigned long new_pte;
-
- old_pte = __radix_pte_update(ptep, ~0ul, 0);
- /*
- * new value of pte
- */
- new_pte = (old_pte | set) & ~clr;
- radix__flush_tlb_pte_p9_dd1(old_pte, mm, addr);
- if (new_pte)
- __radix_pte_update(ptep, 0, new_pte);
- } else
- old_pte = __radix_pte_update(ptep, clr, set);
+ old_pte = __radix_pte_update(ptep, clr, set);
if (!huge)
assert_pte_locked(mm, addr);
@@ -253,8 +234,6 @@ static inline int radix__pmd_trans_huge(pmd_t pmd)
static inline pmd_t radix__pmd_mkhuge(pmd_t pmd)
{
- if (cpu_has_feature(CPU_FTR_POWER9_DD1))
- return __pmd(pmd_val(pmd) | _PAGE_PTE | R_PAGE_LARGE);
return __pmd(pmd_val(pmd) | _PAGE_PTE);
}
@@ -285,18 +264,14 @@ static inline unsigned long radix__get_tree_size(void)
unsigned long rts_field;
/*
* We support 52 bits, hence:
- * DD1 52-28 = 24, 0b11000
- * Others 52-31 = 21, 0b10101
+ * bits 52 - 31 = 21, 0b10101
* RTS encoding details
* bits 0 - 3 of rts -> bits 6 - 8 unsigned long
* bits 4 - 5 of rts -> bits 62 - 63 of unsigned long
*/
- if (cpu_has_feature(CPU_FTR_POWER9_DD1))
- rts_field = (0x3UL << 61);
- else {
- rts_field = (0x5UL << 5); /* 6 - 8 bits */
- rts_field |= (0x2UL << 61);
- }
+ rts_field = (0x5UL << 5); /* 6 - 8 bits */
+ rts_field |= (0x2UL << 61);
+
return rts_field;
}
diff --git a/arch/powerpc/include/asm/book3s/64/tlbflush-radix.h b/arch/powerpc/include/asm/book3s/64/tlbflush-radix.h
index ef5c3f2994c9..1154a6dc6d26 100644
--- a/arch/powerpc/include/asm/book3s/64/tlbflush-radix.h
+++ b/arch/powerpc/include/asm/book3s/64/tlbflush-radix.h
@@ -48,8 +48,6 @@ extern void radix__flush_tlb_page_psize(struct mm_struct *mm, unsigned long vmad
extern void radix__flush_tlb_pwc(struct mmu_gather *tlb, unsigned long addr);
extern void radix__flush_tlb_collapsed_pmd(struct mm_struct *mm, unsigned long addr);
extern void radix__flush_tlb_all(void);
-extern void radix__flush_tlb_pte_p9_dd1(unsigned long old_pte, struct mm_struct *mm,
- unsigned long address);
extern void radix__flush_tlb_lpid_page(unsigned int lpid,
unsigned long addr,
diff --git a/arch/powerpc/include/asm/cputable.h b/arch/powerpc/include/asm/cputable.h
index 9c0a3083571b..f980f91cad8a 100644
--- a/arch/powerpc/include/asm/cputable.h
+++ b/arch/powerpc/include/asm/cputable.h
@@ -210,7 +210,6 @@ static inline void cpu_feature_keys_init(void) { }
#define CPU_FTR_DAWR LONG_ASM_CONST(0x0000008000000000)
#define CPU_FTR_DABRX LONG_ASM_CONST(0x0000010000000000)
#define CPU_FTR_PMAO_BUG LONG_ASM_CONST(0x0000020000000000)
-#define CPU_FTR_POWER9_DD1 LONG_ASM_CONST(0x0000040000000000)
#define CPU_FTR_POWER9_DD2_1 LONG_ASM_CONST(0x0000080000000000)
#define CPU_FTR_P9_TM_HV_ASSIST LONG_ASM_CONST(0x0000100000000000)
#define CPU_FTR_P9_TM_XER_SO_BUG LONG_ASM_CONST(0x0000200000000000)
@@ -464,8 +463,6 @@ static inline void cpu_feature_keys_init(void) { }
CPU_FTR_DBELL | CPU_FTR_HAS_PPR | CPU_FTR_ARCH_207S | \
CPU_FTR_TM_COMP | CPU_FTR_ARCH_300 | CPU_FTR_PKEY | \
CPU_FTR_P9_TLBIE_BUG | CPU_FTR_P9_TIDR)
-#define CPU_FTRS_POWER9_DD1 ((CPU_FTRS_POWER9 | CPU_FTR_POWER9_DD1) & \
- (~CPU_FTR_SAO))
#define CPU_FTRS_POWER9_DD2_0 CPU_FTRS_POWER9
#define CPU_FTRS_POWER9_DD2_1 (CPU_FTRS_POWER9 | CPU_FTR_POWER9_DD2_1)
#define CPU_FTRS_POWER9_DD2_2 (CPU_FTRS_POWER9 | CPU_FTR_POWER9_DD2_1 | \
@@ -489,16 +486,14 @@ static inline void cpu_feature_keys_init(void) { }
#define CPU_FTRS_POSSIBLE \
(CPU_FTRS_POWER7 | CPU_FTRS_POWER8E | CPU_FTRS_POWER8 | \
CPU_FTRS_POWER8_DD1 | CPU_FTR_ALTIVEC_COMP | CPU_FTR_VSX_COMP | \
- CPU_FTRS_POWER9 | CPU_FTRS_POWER9_DD1 | CPU_FTRS_POWER9_DD2_1 | \
- CPU_FTRS_POWER9_DD2_2)
+ CPU_FTRS_POWER9 | CPU_FTRS_POWER9_DD2_1 | CPU_FTRS_POWER9_DD2_2)
#else
#define CPU_FTRS_POSSIBLE \
(CPU_FTRS_PPC970 | CPU_FTRS_POWER5 | \
CPU_FTRS_POWER6 | CPU_FTRS_POWER7 | CPU_FTRS_POWER8E | \
CPU_FTRS_POWER8 | CPU_FTRS_POWER8_DD1 | CPU_FTRS_CELL | \
CPU_FTRS_PA6T | CPU_FTR_VSX_COMP | CPU_FTR_ALTIVEC_COMP | \
- CPU_FTRS_POWER9 | CPU_FTRS_POWER9_DD1 | CPU_FTRS_POWER9_DD2_1 | \
- CPU_FTRS_POWER9_DD2_2)
+ CPU_FTRS_POWER9 | CPU_FTRS_POWER9_DD2_1 | CPU_FTRS_POWER9_DD2_2)
#endif /* CONFIG_CPU_LITTLE_ENDIAN */
#endif
#else
@@ -567,7 +562,7 @@ enum {
#define CPU_FTRS_ALWAYS \
(CPU_FTRS_POSSIBLE & ~CPU_FTR_HVMODE & CPU_FTRS_POWER7 & \
CPU_FTRS_POWER8E & CPU_FTRS_POWER8 & CPU_FTRS_POWER8_DD1 & \
- CPU_FTRS_POWER9 & CPU_FTRS_POWER9_DD1 & CPU_FTRS_POWER9_DD2_1 & \
+ CPU_FTRS_POWER9 & CPU_FTRS_POWER9_DD2_1 & \
CPU_FTRS_DT_CPU_BASE)
#else
#define CPU_FTRS_ALWAYS \
@@ -575,7 +570,7 @@ enum {
CPU_FTRS_POWER6 & CPU_FTRS_POWER7 & CPU_FTRS_CELL & \
CPU_FTRS_PA6T & CPU_FTRS_POWER8 & CPU_FTRS_POWER8E & \
CPU_FTRS_POWER8_DD1 & ~CPU_FTR_HVMODE & CPU_FTRS_POSSIBLE & \
- CPU_FTRS_POWER9 & CPU_FTRS_POWER9_DD1 & CPU_FTRS_POWER9_DD2_1 & \
+ CPU_FTRS_POWER9 & CPU_FTRS_POWER9_DD2_1 & \
CPU_FTRS_DT_CPU_BASE)
#endif /* CONFIG_CPU_LITTLE_ENDIAN */
#endif
diff --git a/arch/powerpc/include/asm/paca.h b/arch/powerpc/include/asm/paca.h
index 6d34bd71139d..4e9cede5a7e7 100644
--- a/arch/powerpc/include/asm/paca.h
+++ b/arch/powerpc/include/asm/paca.h
@@ -187,11 +187,6 @@ struct paca_struct {
u8 subcore_sibling_mask;
/* Flag to request this thread not to stop */
atomic_t dont_stop;
- /*
- * Pointer to an array which contains pointer
- * to the sibling threads' paca.
- */
- struct paca_struct **thread_sibling_pacas;
/* The PSSCR value that the kernel requested before going to stop */
u64 requested_psscr;
diff --git a/arch/powerpc/kernel/asm-offsets.c b/arch/powerpc/kernel/asm-offsets.c
index 9fc9e0977009..e329c71a60dd 100644
--- a/arch/powerpc/kernel/asm-offsets.c
+++ b/arch/powerpc/kernel/asm-offsets.c
@@ -766,7 +766,6 @@ int main(void)
OFFSET(PACA_THREAD_IDLE_STATE, paca_struct, thread_idle_state);
OFFSET(PACA_THREAD_MASK, paca_struct, thread_mask);
OFFSET(PACA_SUBCORE_SIBLING_MASK, paca_struct, subcore_sibling_mask);
- OFFSET(PACA_SIBLING_PACA_PTRS, paca_struct, thread_sibling_pacas);
OFFSET(PACA_REQ_PSSCR, paca_struct, requested_psscr);
OFFSET(PACA_DONT_STOP, paca_struct, dont_stop);
#define STOP_SPR(x, f) OFFSET(x, paca_struct, stop_sprs.f)
diff --git a/arch/powerpc/kernel/cputable.c b/arch/powerpc/kernel/cputable.c
index c8fc9691f8c7..bc75a2908a7e 100644
--- a/arch/powerpc/kernel/cputable.c
+++ b/arch/powerpc/kernel/cputable.c
@@ -485,25 +485,6 @@ static struct cpu_spec __initdata cpu_specs[] = {
.machine_check_early = __machine_check_early_realmode_p8,
.platform = "power8",
},
- { /* Power9 DD1*/
- .pvr_mask = 0xffffff00,
- .pvr_value = 0x004e0100,
- .cpu_name = "POWER9 (raw)",
- .cpu_features = CPU_FTRS_POWER9_DD1,
- .cpu_user_features = COMMON_USER_POWER9,
- .cpu_user_features2 = COMMON_USER2_POWER9,
- .mmu_features = MMU_FTRS_POWER9,
- .icache_bsize = 128,
- .dcache_bsize = 128,
- .num_pmcs = 6,
- .pmc_type = PPC_PMC_IBM,
- .oprofile_cpu_type = "ppc64/power9",
- .oprofile_type = PPC_OPROFILE_INVALID,
- .cpu_setup = __setup_cpu_power9,
- .cpu_restore = __restore_cpu_power9,
- .machine_check_early = __machine_check_early_realmode_p9,
- .platform = "power9",
- },
{ /* Power9 DD2.0 */
.pvr_mask = 0xffffefff,
.pvr_value = 0x004e0200,
diff --git a/arch/powerpc/kernel/dt_cpu_ftrs.c b/arch/powerpc/kernel/dt_cpu_ftrs.c
index 4be1c0de9406..98c373a4c1cf 100644
--- a/arch/powerpc/kernel/dt_cpu_ftrs.c
+++ b/arch/powerpc/kernel/dt_cpu_ftrs.c
@@ -701,9 +701,7 @@ static __init void cpufeatures_cpu_quirks(void)
/*
* Not all quirks can be derived from the cpufeatures device tree.
*/
- if ((version & 0xffffff00) == 0x004e0100)
- cur_cpu_spec->cpu_features |= CPU_FTR_POWER9_DD1;
- else if ((version & 0xffffefff) == 0x004e0200)
+ if ((version & 0xffffefff) == 0x004e0200)
; /* DD2.0 has no feature flag */
else if ((version & 0xffffefff) == 0x004e0201)
cur_cpu_spec->cpu_features |= CPU_FTR_POWER9_DD2_1;
diff --git a/arch/powerpc/kernel/exceptions-64s.S b/arch/powerpc/kernel/exceptions-64s.S
index 285c6465324a..76a14702cb9c 100644
--- a/arch/powerpc/kernel/exceptions-64s.S
+++ b/arch/powerpc/kernel/exceptions-64s.S
@@ -276,9 +276,7 @@ BEGIN_FTR_SECTION
*
* This interrupt can wake directly from idle. If that is the case,
* the machine check is handled then the idle wakeup code is called
- * to restore state. In that case, the POWER9 DD1 idle PACA workaround
- * is not applied in the early machine check code, which will cause
- * bugs.
+ * to restore state.
*/
mr r11,r1 /* Save r1 */
lhz r10,PACA_IN_MCE(r13)
diff --git a/arch/powerpc/kernel/idle_book3s.S b/arch/powerpc/kernel/idle_book3s.S
index e734f6e45abc..d85d5515a091 100644
--- a/arch/powerpc/kernel/idle_book3s.S
+++ b/arch/powerpc/kernel/idle_book3s.S
@@ -466,43 +466,6 @@ END_FTR_SECTION_IFSET(CPU_FTR_P9_TM_XER_SO_BUG)
blr /* return 0 for wakeup cause / SRR1 value */
#endif
-/*
- * On waking up from stop 0,1,2 with ESL=1 on POWER9 DD1,
- * HSPRG0 will be set to the HSPRG0 value of one of the
- * threads in this core. Thus the value we have in r13
- * may not be this thread's paca pointer.
- *
- * Fortunately, the TIR remains invariant. Since this thread's
- * paca pointer is recorded in all its sibling's paca, we can
- * correctly recover this thread's paca pointer if we
- * know the index of this thread in the core.
- *
- * This index can be obtained from the TIR.
- *
- * i.e, thread's position in the core = TIR.
- * If this value is i, then this thread's paca is
- * paca->thread_sibling_pacas[i].
- */
-power9_dd1_recover_paca:
- mfspr r4, SPRN_TIR
- /*
- * Since each entry in thread_sibling_pacas is 8 bytes
- * we need to left-shift by 3 bits. Thus r4 = i * 8
- */
- sldi r4, r4, 3
- /* Get &paca->thread_sibling_pacas[0] in r5 */
- ld r5, PACA_SIBLING_PACA_PTRS(r13)
- /* Load paca->thread_sibling_pacas[i] into r13 */
- ldx r13, r4, r5
- SET_PACA(r13)
- /*
- * Indicate that we have lost NVGPR state
- * which needs to be restored from the stack.
- */
- li r3, 1
- stb r3,PACA_NAPSTATELOST(r13)
- blr
-
/*
* Called from machine check handler for powersave wakeups.
* Low level machine check processing has already been done. Now just
@@ -537,9 +500,6 @@ pnv_powersave_wakeup:
ld r2, PACATOC(r13)
BEGIN_FTR_SECTION
-BEGIN_FTR_SECTION_NESTED(70)
- bl power9_dd1_recover_paca
-END_FTR_SECTION_NESTED_IFSET(CPU_FTR_POWER9_DD1, 70)
bl pnv_restore_hyp_resource_arch300
FTR_SECTION_ELSE
bl pnv_restore_hyp_resource_arch207
@@ -602,22 +562,12 @@ END_FTR_SECTION_IFCLR(CPU_FTR_POWER9_DD2_1)
LOAD_REG_ADDRBASE(r5,pnv_first_deep_stop_state)
ld r4,ADDROFF(pnv_first_deep_stop_state)(r5)
-BEGIN_FTR_SECTION_NESTED(71)
- /*
- * Assume that we are waking up from the state
- * same as the Requested Level (RL) in the PSSCR
- * which are Bits 60-63
- */
- ld r5,PACA_REQ_PSSCR(r13)
- rldicl r5,r5,0,60
-FTR_SECTION_ELSE_NESTED(71)
/*
* 0-3 bits correspond to Power-Saving Level Status
* which indicates the idle state we are waking up from
*/
mfspr r5, SPRN_PSSCR
rldicl r5,r5,4,60
-ALT_FTR_SECTION_END_NESTED_IFSET(CPU_FTR_POWER9_DD1, 71)
li r0, 0 /* clear requested_psscr to say we're awake */
std r0, PACA_REQ_PSSCR(r13)
cmpd cr4,r5,r4
diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c
index 9ef4aea9fffe..27f0caee55ea 100644
--- a/arch/powerpc/kernel/process.c
+++ b/arch/powerpc/kernel/process.c
@@ -1250,17 +1250,9 @@ struct task_struct *__switch_to(struct task_struct *prev,
* mappings. If the new process has the foreign real address
* mappings, we must issue a cp_abort to clear any state and
* prevent snooping, corruption or a covert channel.
- *
- * DD1 allows paste into normal system memory so we do an
- * unpaired copy, rather than cp_abort, to clear the buffer,
- * since cp_abort is quite expensive.
*/
- if (current_thread_info()->task->thread.used_vas) {
+ if (current_thread_info()->task->thread.used_vas)
asm volatile(PPC_CP_ABORT);
- } else if (cpu_has_feature(CPU_FTR_POWER9_DD1)) {
- asm volatile(PPC_COPY(%0, %1)
- : : "r"(dummy_copy_buffer), "r"(0));
- }
}
#endif /* CONFIG_PPC_BOOK3S_64 */
diff --git a/arch/powerpc/kvm/book3s_64_mmu_radix.c b/arch/powerpc/kvm/book3s_64_mmu_radix.c
index 481da8f93fa4..0aa40b7d6000 100644
--- a/arch/powerpc/kvm/book3s_64_mmu_radix.c
+++ b/arch/powerpc/kvm/book3s_64_mmu_radix.c
@@ -66,10 +66,7 @@ int kvmppc_mmu_radix_xlate(struct kvm_vcpu *vcpu, gva_t eaddr,
bits = root & RPDS_MASK;
root = root & RPDB_MASK;
- /* P9 DD1 interprets RTS (radix tree size) differently */
offset = rts + 31;
- if (cpu_has_feature(CPU_FTR_POWER9_DD1))
- offset -= 3;
/* current implementations only support 52-bit space */
if (offset != 52)
@@ -180,17 +177,7 @@ unsigned long kvmppc_radix_update_pte(struct kvm *kvm, pte_t *ptep,
unsigned long clr, unsigned long set,
unsigned long addr, unsigned int shift)
{
- unsigned long old = 0;
-
- if (!(clr & _PAGE_PRESENT) && cpu_has_feature(CPU_FTR_POWER9_DD1) &&
- pte_present(*ptep)) {
- /* have to invalidate it first */
- old = __radix_pte_update(ptep, _PAGE_PRESENT, 0);
- kvmppc_radix_tlbie_page(kvm, addr, shift);
- set |= _PAGE_PRESENT;
- old &= _PAGE_PRESENT;
- }
- return __radix_pte_update(ptep, clr, set) | old;
+ return __radix_pte_update(ptep, clr, set);
}
void kvmppc_radix_set_pte_at(struct kvm *kvm, unsigned long addr,
diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c
index cb6d2313b19f..ca17a9e7f759 100644
--- a/arch/powerpc/kvm/book3s_hv.c
+++ b/arch/powerpc/kvm/book3s_hv.c
@@ -1664,14 +1664,6 @@ static int kvmppc_set_one_reg_hv(struct kvm_vcpu *vcpu, u64 id,
r = set_vpa(vcpu, &vcpu->arch.dtl, addr, len);
break;
case KVM_REG_PPC_TB_OFFSET:
- /*
- * POWER9 DD1 has an erratum where writing TBU40 causes
- * the timebase to lose ticks. So we don't let the
- * timebase offset be changed on P9 DD1. (It is
- * initialized to zero.)
- */
- if (cpu_has_feature(CPU_FTR_POWER9_DD1))
- break;
/* round up to multiple of 2^24 */
vcpu->arch.vcore->tb_offset =
ALIGN(set_reg_val(id, *val), 1UL << 24);
@@ -1989,8 +1981,6 @@ static struct kvm_vcpu *kvmppc_core_vcpu_create_hv(struct kvm *kvm,
/*
* Set the default HFSCR for the guest from the host value.
* This value is only used on POWER9.
- * On POWER9 DD1, TM doesn't work, so we make sure to
- * prevent the guest from using it.
* On POWER9, we want to virtualize the doorbell facility, so we
* turn off the HFSCR bit, which causes those instructions to trap.
*/
diff --git a/arch/powerpc/kvm/book3s_hv_rmhandlers.S b/arch/powerpc/kvm/book3s_hv_rmhandlers.S
index b97d261d3b89..fe22b40c356d 100644
--- a/arch/powerpc/kvm/book3s_hv_rmhandlers.S
+++ b/arch/powerpc/kvm/book3s_hv_rmhandlers.S
@@ -916,9 +916,6 @@ END_FTR_SECTION_IFSET(CPU_FTR_DAWR)
mtspr SPRN_BESCR, r6
mtspr SPRN_PID, r7
mtspr SPRN_WORT, r8
-BEGIN_FTR_SECTION
- PPC_INVALIDATE_ERAT
-END_FTR_SECTION_IFSET(CPU_FTR_POWER9_DD1)
BEGIN_FTR_SECTION
/* POWER8-only registers */
ld r5, VCPU_TCSCR(r4)
@@ -1909,7 +1906,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_ARCH_300)
ld r5, VCPU_KVM(r9)
lbz r0, KVM_RADIX(r5)
cmpwi cr2, r0, 0
- beq cr2, 4f
+ beq cr2, 2f
/*
* Radix: do eieio; tlbsync; ptesync sequence in case we
@@ -1949,11 +1946,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_ARCH_300)
bdnz 1b
ptesync
-2: /* Flush the ERAT on radix P9 DD1 guest exit */
-BEGIN_FTR_SECTION
- PPC_INVALIDATE_ERAT
-END_FTR_SECTION_IFSET(CPU_FTR_POWER9_DD1)
-4:
+2:
#endif /* CONFIG_PPC_RADIX_MMU */
/*
@@ -3533,11 +3526,6 @@ END_FTR_SECTION_IFCLR(CPU_FTR_ARCH_300)
mtspr SPRN_CIABR, r0
mtspr SPRN_DAWRX, r0
- /* Flush the ERAT on radix P9 DD1 guest exit */
-BEGIN_FTR_SECTION
- PPC_INVALIDATE_ERAT
-END_FTR_SECTION_IFSET(CPU_FTR_POWER9_DD1)
-
BEGIN_MMU_FTR_SECTION
b 4f
END_MMU_FTR_SECTION_IFSET(MMU_FTR_TYPE_RADIX)
diff --git a/arch/powerpc/kvm/book3s_xive_template.c b/arch/powerpc/kvm/book3s_xive_template.c
index 99c3620b40d9..487f1f6650cc 100644
--- a/arch/powerpc/kvm/book3s_xive_template.c
+++ b/arch/powerpc/kvm/book3s_xive_template.c
@@ -25,18 +25,6 @@ static void GLUE(X_PFX,ack_pending)(struct kvmppc_xive_vcpu *xc)
*/
eieio();
- /*
- * DD1 bug workaround: If PIPR is less favored than CPPR
- * ignore the interrupt or we might incorrectly lose an IPB
- * bit.
- */
- if (cpu_has_feature(CPU_FTR_POWER9_DD1)) {
- __be64 qw1 = __x_readq(__x_tima + TM_QW1_OS);
- u8 pipr = be64_to_cpu(qw1) & 0xff;
- if (pipr >= xc->hw_cppr)
- return;
- }
-
/* Perform the acknowledge OS to register cycle. */
ack = be16_to_cpu(__x_readw(__x_tima + TM_SPC_ACK_OS_REG));
@@ -105,7 +93,7 @@ static void GLUE(X_PFX,source_eoi)(u32 hw_irq, struct xive_irq_data *xd)
*
* For LSIs, using the HW EOI cycle works around a problem
* on P9 DD1 PHBs where the other ESB accesses don't work
- * properly.
+ * properly. XXX: can this be removed?
*/
if (xd->flags & XIVE_IRQ_FLAG_LSI)
__x_readq(__x_eoi_page(xd) + XIVE_ESB_LOAD_EOI);
diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c
index 8318716e5075..141ba68d63f3 100644
--- a/arch/powerpc/mm/hash_utils_64.c
+++ b/arch/powerpc/mm/hash_utils_64.c
@@ -845,8 +845,6 @@ static void __init hash_init_partition_table(phys_addr_t hash_table,
htab_size = __ilog2(htab_size) - 18;
mmu_partition_table_set_entry(0, hash_table | htab_size, 0);
pr_info("Partition table %p\n", partition_tb);
- if (cpu_has_feature(CPU_FTR_POWER9_DD1))
- update_hid_for_hash();
}
static void __init htab_initialize(void)
@@ -1077,9 +1075,6 @@ void hash__early_init_mmu_secondary(void)
/* Initialize hash table for that CPU */
if (!firmware_has_feature(FW_FEATURE_LPAR)) {
- if (cpu_has_feature(CPU_FTR_POWER9_DD1))
- update_hid_for_hash();
-
if (!cpu_has_feature(CPU_FTR_ARCH_300))
mtspr(SPRN_SDR1, _SDR1);
else
diff --git a/arch/powerpc/mm/hugetlbpage.c b/arch/powerpc/mm/hugetlbpage.c
index 7c5f479c5c00..3e91acef24b2 100644
--- a/arch/powerpc/mm/hugetlbpage.c
+++ b/arch/powerpc/mm/hugetlbpage.c
@@ -620,14 +620,12 @@ static int __init add_huge_page_size(unsigned long long size)
* firmware we only add hugetlb support for page sizes that can be
* supported by linux page table layout.
* For now we have
- * Radix: 2M
+ * Radix: 2M and 1G
* Hash: 16M and 16G
*/
if (radix_enabled()) {
- if (mmu_psize != MMU_PAGE_2M) {
- if (cpu_has_feature(CPU_FTR_POWER9_DD1) ||
- (mmu_psize != MMU_PAGE_1G))
- return -EINVAL;
+ if (mmu_psize != MMU_PAGE_2M && mmu_psize != MMU_PAGE_1G)
+ return -EINVAL;
}
} else {
if (mmu_psize != MMU_PAGE_16M && mmu_psize != MMU_PAGE_16G)
diff --git a/arch/powerpc/mm/mmu_context_book3s64.c b/arch/powerpc/mm/mmu_context_book3s64.c
index f3d4b4a0e561..39e9ef0eb78b 100644
--- a/arch/powerpc/mm/mmu_context_book3s64.c
+++ b/arch/powerpc/mm/mmu_context_book3s64.c
@@ -273,15 +273,7 @@ void arch_exit_mmap(struct mm_struct *mm)
#ifdef CONFIG_PPC_RADIX_MMU
void radix__switch_mmu_context(struct mm_struct *prev, struct mm_struct *next)
{
-
- if (cpu_has_feature(CPU_FTR_POWER9_DD1)) {
- isync();
- mtspr(SPRN_PID, next->context.id);
- isync();
- asm volatile(PPC_INVALIDATE_ERAT : : :"memory");
- } else {
- mtspr(SPRN_PID, next->context.id);
- isync();
- }
+ mtspr(SPRN_PID, next->context.id);
+ isync();
}
#endif
diff --git a/arch/powerpc/mm/pgtable-radix.c b/arch/powerpc/mm/pgtable-radix.c
index 96f68c5aa1f5..efe549f707b3 100644
--- a/arch/powerpc/mm/pgtable-radix.c
+++ b/arch/powerpc/mm/pgtable-radix.c
@@ -226,16 +226,6 @@ void radix__mark_rodata_ro(void)
{
unsigned long start, end;
- /*
- * mark_rodata_ro() will mark itself as !writable at some point.
- * Due to DD1 workaround in radix__pte_update(), we'll end up with
- * an invalid pte and the system will crash quite severly.
- */
- if (cpu_has_feature(CPU_FTR_POWER9_DD1)) {
- pr_warn("Warning: Unable to mark rodata read only on P9 DD1\n");
- return;
- }
-
start = (unsigned long)_stext;
end = (unsigned long)__init_begin;
@@ -576,22 +566,12 @@ static void radix_init_amor(void)
static void radix_init_iamr(void)
{
- unsigned long iamr;
-
- /*
- * The IAMR should set to 0 on DD1.
- */
- if (cpu_has_feature(CPU_FTR_POWER9_DD1))
- iamr = 0;
- else
- iamr = (1ul << 62);
-
/*
* Radix always uses key0 of the IAMR to determine if an access is
* allowed. We set bit 0 (IBM bit 1) of key0, to prevent instruction
* fetch.
*/
- mtspr(SPRN_IAMR, iamr);
+ mtspr(SPRN_IAMR, (1ul << 62));
}
void __init radix__early_init_mmu(void)
@@ -644,8 +624,6 @@ void __init radix__early_init_mmu(void)
if (!firmware_has_feature(FW_FEATURE_LPAR)) {
radix_init_native();
- if (cpu_has_feature(CPU_FTR_POWER9_DD1))
- update_hid_for_radix();
lpcr = mfspr(SPRN_LPCR);
mtspr(SPRN_LPCR, lpcr | LPCR_UPRT | LPCR_HR);
radix_init_partition_table();
@@ -671,10 +649,6 @@ void radix__early_init_mmu_secondary(void)
* update partition table control register and UPRT
*/
if (!firmware_has_feature(FW_FEATURE_LPAR)) {
-
- if (cpu_has_feature(CPU_FTR_POWER9_DD1))
- update_hid_for_radix();
-
lpcr = mfspr(SPRN_LPCR);
mtspr(SPRN_LPCR, lpcr | LPCR_UPRT | LPCR_HR);
@@ -1095,8 +1069,7 @@ void radix__ptep_set_access_flags(struct vm_area_struct *vma, pte_t *ptep,
* To avoid NMMU hang while relaxing access, we need mark
* the pte invalid in between.
*/
- if (cpu_has_feature(CPU_FTR_POWER9_DD1) ||
- atomic_read(&mm->context.copros) > 0) {
+ if (atomic_read(&mm->context.copros) > 0) {
unsigned long old_pte, new_pte;
old_pte = __radix_pte_update(ptep, ~0, 0);
diff --git a/arch/powerpc/mm/tlb-radix.c b/arch/powerpc/mm/tlb-radix.c
index 67a6e86d3e7e..902767b8a9c1 100644
--- a/arch/powerpc/mm/tlb-radix.c
+++ b/arch/powerpc/mm/tlb-radix.c
@@ -994,24 +994,6 @@ void radix__flush_tlb_all(void)
asm volatile("eieio; tlbsync; ptesync": : :"memory");
}
-void radix__flush_tlb_pte_p9_dd1(unsigned long old_pte, struct mm_struct *mm,
- unsigned long address)
-{
- /*
- * We track page size in pte only for DD1, So we can
- * call this only on DD1.
- */
- if (!cpu_has_feature(CPU_FTR_POWER9_DD1)) {
- VM_WARN_ON(1);
- return;
- }
-
- if (old_pte & R_PAGE_LARGE)
- radix__flush_tlb_page_psize(mm, address, MMU_PAGE_2M);
- else
- radix__flush_tlb_page_psize(mm, address, mmu_virtual_psize);
-}
-
#ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
extern void radix_kvm_prefetch_workaround(struct mm_struct *mm)
{
diff --git a/arch/powerpc/perf/core-book3s.c b/arch/powerpc/perf/core-book3s.c
index 3f66fcf8ad99..19a0cf44744d 100644
--- a/arch/powerpc/perf/core-book3s.c
+++ b/arch/powerpc/perf/core-book3s.c
@@ -128,10 +128,6 @@ static inline void power_pmu_bhrb_disable(struct perf_event *event) {}
static void power_pmu_sched_task(struct perf_event_context *ctx, bool sched_in) {}
static inline void power_pmu_bhrb_read(struct cpu_hw_events *cpuhw) {}
static void pmao_restore_workaround(bool ebb) { }
-static bool use_ic(u64 event)
-{
- return false;
-}
#endif /* CONFIG_PPC32 */
static bool regs_use_siar(struct pt_regs *regs)
@@ -714,14 +710,6 @@ static void pmao_restore_workaround(bool ebb)
mtspr(SPRN_PMC6, pmcs[5]);
}
-static bool use_ic(u64 event)
-{
- if (cpu_has_feature(CPU_FTR_POWER9_DD1) &&
- (event == 0x200f2 || event == 0x300f2))
- return true;
-
- return false;
-}
#endif /* CONFIG_PPC64 */
static void perf_event_interrupt(struct pt_regs *regs);
@@ -1056,13 +1044,6 @@ static void power_pmu_read(struct perf_event *event)
if (is_ebb_event(event)) {
val = read_pmc(event->hw.idx);
- if (use_ic(event->attr.config)) {
- val = mfspr(SPRN_IC);
- if (val > cpuhw->ic_init)
- val = val - cpuhw->ic_init;
- else
- val = val + (0 - cpuhw->ic_init);
- }
local64_set(&event->hw.prev_count, val);
return;
}
@@ -1076,13 +1057,6 @@ static void power_pmu_read(struct perf_event *event)
prev = local64_read(&event->hw.prev_count);
barrier();
val = read_pmc(event->hw.idx);
- if (use_ic(event->attr.config)) {
- val = mfspr(SPRN_IC);
- if (val > cpuhw->ic_init)
- val = val - cpuhw->ic_init;
- else
- val = val + (0 - cpuhw->ic_init);
- }
delta = check_and_compute_delta(prev, val);
if (!delta)
return;
@@ -1535,13 +1509,6 @@ static int power_pmu_add(struct perf_event *event, int ef_flags)
event->attr.branch_sample_type);
}
- /*
- * Workaround for POWER9 DD1 to use the Instruction Counter
- * register value for instruction counting
- */
- if (use_ic(event->attr.config))
- cpuhw->ic_init = mfspr(SPRN_IC);
-
perf_pmu_enable(event->pmu);
local_irq_restore(flags);
return ret;
diff --git a/arch/powerpc/perf/isa207-common.c b/arch/powerpc/perf/isa207-common.c
index 2efee3f196f5..177de814286f 100644
--- a/arch/powerpc/perf/isa207-common.c
+++ b/arch/powerpc/perf/isa207-common.c
@@ -59,7 +59,7 @@ static bool is_event_valid(u64 event)
{
u64 valid_mask = EVENT_VALID_MASK;
- if (cpu_has_feature(CPU_FTR_ARCH_300) && !cpu_has_feature(CPU_FTR_POWER9_DD1))
+ if (cpu_has_feature(CPU_FTR_ARCH_300))
valid_mask = p9_EVENT_VALID_MASK;
return !(event & ~valid_mask);
@@ -86,8 +86,6 @@ static void mmcra_sdar_mode(u64 event, unsigned long *mmcra)
* Incase of Power9:
* Marked event: MMCRA[SDAR_MODE] will be set to 0b00 ('No Updates'),
* or if group already have any marked events.
- * Non-Marked events (for DD1):
- * MMCRA[SDAR_MODE] will be set to 0b01
* For rest
* MMCRA[SDAR_MODE] will be set from event code.
* If sdar_mode from event is zero, default to 0b01. Hardware
@@ -96,7 +94,7 @@ static void mmcra_sdar_mode(u64 event, unsigned long *mmcra)
if (cpu_has_feature(CPU_FTR_ARCH_300)) {
if (is_event_marked(event) || (*mmcra & MMCRA_SAMPLE_ENABLE))
*mmcra &= MMCRA_SDAR_MODE_NO_UPDATES;
- else if (!cpu_has_feature(CPU_FTR_POWER9_DD1) && p9_SDAR_MODE(event))
+ else if (p9_SDAR_MODE(event))
*mmcra |= p9_SDAR_MODE(event) << MMCRA_SDAR_MODE_SHIFT;
else
*mmcra |= MMCRA_SDAR_MODE_DCACHE;
@@ -106,7 +104,7 @@ static void mmcra_sdar_mode(u64 event, unsigned long *mmcra)
static u64 thresh_cmp_val(u64 value)
{
- if (cpu_has_feature(CPU_FTR_ARCH_300) && !cpu_has_feature(CPU_FTR_POWER9_DD1))
+ if (cpu_has_feature(CPU_FTR_ARCH_300))
return value << p9_MMCRA_THR_CMP_SHIFT;
return value << MMCRA_THR_CMP_SHIFT;
@@ -114,7 +112,7 @@ static u64 thresh_cmp_val(u64 value)
static unsigned long combine_from_event(u64 event)
{
- if (cpu_has_feature(CPU_FTR_ARCH_300) && !cpu_has_feature(CPU_FTR_POWER9_DD1))
+ if (cpu_has_feature(CPU_FTR_ARCH_300))
return p9_EVENT_COMBINE(event);
return EVENT_COMBINE(event);
@@ -122,7 +120,7 @@ static unsigned long combine_from_event(u64 event)
static unsigned long combine_shift(unsigned long pmc)
{
- if (cpu_has_feature(CPU_FTR_ARCH_300) && !cpu_has_feature(CPU_FTR_POWER9_DD1))
+ if (cpu_has_feature(CPU_FTR_ARCH_300))
return p9_MMCR1_COMBINE_SHIFT(pmc);
return MMCR1_COMBINE_SHIFT(pmc);
diff --git a/arch/powerpc/perf/isa207-common.h b/arch/powerpc/perf/isa207-common.h
index 6a0b586c935a..0028f4b9490d 100644
--- a/arch/powerpc/perf/isa207-common.h
+++ b/arch/powerpc/perf/isa207-common.h
@@ -158,11 +158,6 @@
CNST_PMC_VAL(1) | CNST_PMC_VAL(2) | CNST_PMC_VAL(3) | \
CNST_PMC_VAL(4) | CNST_PMC_VAL(5) | CNST_PMC_VAL(6) | CNST_NC_VAL
-/*
- * Lets restrict use of PMC5 for instruction counting.
- */
-#define P9_DD1_TEST_ADDER (ISA207_TEST_ADDER | CNST_PMC_VAL(5))
-
/* Bits in MMCR1 for PowerISA v2.07 */
#define MMCR1_UNIT_SHIFT(pmc) (60 - (4 * ((pmc) - 1)))
#define MMCR1_COMBINE_SHIFT(pmc) (35 - ((pmc) - 1))
diff --git a/arch/powerpc/perf/power9-pmu.c b/arch/powerpc/perf/power9-pmu.c
index 2ca0b33b4efb..56124dd1a82c 100644
--- a/arch/powerpc/perf/power9-pmu.c
+++ b/arch/powerpc/perf/power9-pmu.c
@@ -439,25 +439,6 @@ static int power9_cache_events[C(MAX)][C(OP_MAX)][C(RESULT_MAX)] = {
#undef C
-static struct power_pmu power9_isa207_pmu = {
- .name = "POWER9",
- .n_counter = MAX_PMU_COUNTERS,
- .add_fields = ISA207_ADD_FIELDS,
- .test_adder = P9_DD1_TEST_ADDER,
- .compute_mmcr = isa207_compute_mmcr,
- .config_bhrb = power9_config_bhrb,
- .bhrb_filter_map = power9_bhrb_filter_map,
- .get_constraint = isa207_get_constraint,
- .get_alternatives = power9_get_alternatives,
- .disable_pmc = isa207_disable_pmc,
- .flags = PPMU_NO_SIAR | PPMU_ARCH_207S,
- .n_generic = ARRAY_SIZE(power9_generic_events_dd1),
- .generic_events = power9_generic_events_dd1,
- .cache_events = &power9_cache_events,
- .attr_groups = power9_isa207_pmu_attr_groups,
- .bhrb_nr = 32,
-};
-
static struct power_pmu power9_pmu = {
.name = "POWER9",
.n_counter = MAX_PMU_COUNTERS,
@@ -500,23 +481,7 @@ static int __init init_power9_pmu(void)
}
}
- if (cpu_has_feature(CPU_FTR_POWER9_DD1)) {
- /*
- * Since PM_INST_CMPL may not provide right counts in all
- * sampling scenarios in power9 DD1, instead use PM_INST_DISP.
- */
- EVENT_VAR(PM_INST_CMPL, _g).id = PM_INST_DISP;
- /*
- * Power9 DD1 should use PM_BR_CMPL_ALT event code for
- * "branches" to provide correct counter value.
- */
- EVENT_VAR(PM_BR_CMPL, _g).id = PM_BR_CMPL_ALT;
- EVENT_VAR(PM_BR_CMPL, _c).id = PM_BR_CMPL_ALT;
- rc = register_power_pmu(&power9_isa207_pmu);
- } else {
- rc = register_power_pmu(&power9_pmu);
- }
-
+ rc = register_power_pmu(&power9_pmu);
if (rc)
return rc;
diff --git a/arch/powerpc/platforms/powernv/idle.c b/arch/powerpc/platforms/powernv/idle.c
index 1c5d0675b43c..12f13acee1f6 100644
--- a/arch/powerpc/platforms/powernv/idle.c
+++ b/arch/powerpc/platforms/powernv/idle.c
@@ -177,11 +177,6 @@ static void pnv_alloc_idle_core_states(void)
paca_ptrs[cpu]->core_idle_state_ptr = core_idle_state;
paca_ptrs[cpu]->thread_idle_state = PNV_THREAD_RUNNING;
paca_ptrs[cpu]->thread_mask = 1 << j;
- if (!cpu_has_feature(CPU_FTR_POWER9_DD1))
- continue;
- paca_ptrs[cpu]->thread_sibling_pacas =
- kmalloc_node(paca_ptr_array_size,
- GFP_KERNEL, node);
}
}
@@ -805,29 +800,6 @@ static int __init pnv_init_idle_states(void)
pnv_alloc_idle_core_states();
- /*
- * For each CPU, record its PACA address in each of it's
- * sibling thread's PACA at the slot corresponding to this
- * CPU's index in the core.
- */
- if (cpu_has_feature(CPU_FTR_POWER9_DD1)) {
- int cpu;
-
- pr_info("powernv: idle: Saving PACA pointers of all CPUs in their thread sibling PACA\n");
- for_each_present_cpu(cpu) {
- int base_cpu = cpu_first_thread_sibling(cpu);
- int idx = cpu_thread_in_core(cpu);
- int i;
-
- for (i = 0; i < threads_per_core; i++) {
- int j = base_cpu + i;
-
- paca_ptrs[j]->thread_sibling_pacas[idx] =
- paca_ptrs[cpu];
- }
- }
- }
-
if (supported_cpuidle_states & OPAL_PM_NAP_ENABLED)
ppc_md.power_save = power7_idle;
diff --git a/arch/powerpc/platforms/powernv/smp.c b/arch/powerpc/platforms/powernv/smp.c
index b80909957792..0d354e19ef92 100644
--- a/arch/powerpc/platforms/powernv/smp.c
+++ b/arch/powerpc/platforms/powernv/smp.c
@@ -283,23 +283,6 @@ static void pnv_cause_ipi(int cpu)
ic_cause_ipi(cpu);
}
-static void pnv_p9_dd1_cause_ipi(int cpu)
-{
- int this_cpu = get_cpu();
-
- /*
- * POWER9 DD1 has a global addressed msgsnd, but for now we restrict
- * IPIs to same core, because it requires additional synchronization
- * for inter-core doorbells which we do not implement.
- */
- if (cpumask_test_cpu(cpu, cpu_sibling_mask(this_cpu)))
- doorbell_global_ipi(cpu);
- else
- ic_cause_ipi(cpu);
-
- put_cpu();
-}
-
static void __init pnv_smp_probe(void)
{
if (xive_enabled())
@@ -311,14 +294,10 @@ static void __init pnv_smp_probe(void)
ic_cause_ipi = smp_ops->cause_ipi;
WARN_ON(!ic_cause_ipi);
- if (cpu_has_feature(CPU_FTR_ARCH_300)) {
- if (cpu_has_feature(CPU_FTR_POWER9_DD1))
- smp_ops->cause_ipi = pnv_p9_dd1_cause_ipi;
- else
- smp_ops->cause_ipi = doorbell_global_ipi;
- } else {
+ if (cpu_has_feature(CPU_FTR_ARCH_300))
+ smp_ops->cause_ipi = doorbell_global_ipi;
+ else
smp_ops->cause_ipi = pnv_cause_ipi;
- }
}
}
diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c
index 47166ad2a669..21119cfe8474 100644
--- a/arch/powerpc/xmon/xmon.c
+++ b/arch/powerpc/xmon/xmon.c
@@ -2429,7 +2429,6 @@ static void dump_one_paca(int cpu)
DUMP(p, thread_idle_state, "%#-*x");
DUMP(p, thread_mask, "%#-*x");
DUMP(p, subcore_sibling_mask, "%#-*x");
- DUMP(p, thread_sibling_pacas, "%-*px");
DUMP(p, requested_psscr, "%#-*llx");
DUMP(p, stop_sprs.pid, "%#-*llx");
DUMP(p, stop_sprs.ldbar, "%#-*llx");
diff --git a/drivers/misc/cxl/cxl.h b/drivers/misc/cxl/cxl.h
index 918d4fb742d1..505f973e13f3 100644
--- a/drivers/misc/cxl/cxl.h
+++ b/drivers/misc/cxl/cxl.h
@@ -865,14 +865,6 @@ static inline bool cxl_is_power9(void)
return false;
}
-static inline bool cxl_is_power9_dd1(void)
-{
- if ((pvr_version_is(PVR_POWER9)) &&
- cpu_has_feature(CPU_FTR_POWER9_DD1))
- return true;
- return false;
-}
-
ssize_t cxl_pci_afu_read_err_buffer(struct cxl_afu *afu, char *buf,
loff_t off, size_t count);
diff --git a/drivers/misc/cxl/cxllib.c b/drivers/misc/cxl/cxllib.c
index 0bc7c31cf739..5a3f91255258 100644
--- a/drivers/misc/cxl/cxllib.c
+++ b/drivers/misc/cxl/cxllib.c
@@ -102,10 +102,6 @@ int cxllib_get_xsl_config(struct pci_dev *dev, struct cxllib_xsl_config *cfg)
rc = cxl_get_xsl9_dsnctl(dev, capp_unit_id, &cfg->dsnctl);
if (rc)
return rc;
- if (cpu_has_feature(CPU_FTR_POWER9_DD1)) {
- /* workaround for DD1 - nbwind = capiind */
- cfg->dsnctl |= ((u64)0x02 << (63-47));
- }
cfg->version = CXL_XSL_CONFIG_CURRENT_VERSION;
cfg->log_bar_size = CXL_CAPI_WINDOW_LOG_SIZE;
diff --git a/drivers/misc/cxl/pci.c b/drivers/misc/cxl/pci.c
index 429d6de1dde7..2af0d4c47b76 100644
--- a/drivers/misc/cxl/pci.c
+++ b/drivers/misc/cxl/pci.c
@@ -465,23 +465,21 @@ int cxl_get_xsl9_dsnctl(struct pci_dev *dev, u64 capp_unit_id, u64 *reg)
/* nMMU_ID Defaults to: b’000001001’*/
xsl_dsnctl |= ((u64)0x09 << (63-28));
- if (!(cxl_is_power9_dd1())) {
- /*
- * Used to identify CAPI packets which should be sorted into
- * the Non-Blocking queues by the PHB. This field should match
- * the PHB PBL_NBW_CMPM register
- * nbwind=0x03, bits [57:58], must include capi indicator.
- * Not supported on P9 DD1.
- */
- xsl_dsnctl |= (nbwind << (63-55));
+ /*
+ * Used to identify CAPI packets which should be sorted into
+ * the Non-Blocking queues by the PHB. This field should match
+ * the PHB PBL_NBW_CMPM register
+ * nbwind=0x03, bits [57:58], must include capi indicator.
+ * Not supported on P9 DD1.
+ */
+ xsl_dsnctl |= (nbwind << (63-55));
- /*
- * Upper 16b address bits of ASB_Notify messages sent to the
- * system. Need to match the PHB’s ASN Compare/Mask Register.
- * Not supported on P9 DD1.
- */
- xsl_dsnctl |= asnind;
- }
+ /*
+ * Upper 16b address bits of ASB_Notify messages sent to the
+ * system. Need to match the PHB’s ASN Compare/Mask Register.
+ * Not supported on P9 DD1.
+ */
+ xsl_dsnctl |= asnind;
*reg = xsl_dsnctl;
return 0;
@@ -539,15 +537,8 @@ static int init_implementation_adapter_regs_psl9(struct cxl *adapter,
/* Snoop machines */
cxl_p1_write(adapter, CXL_PSL9_APCDEDALLOC, 0x800F000200000000ULL);
- if (cxl_is_power9_dd1()) {
- /* Disabling deadlock counter CAR */
- cxl_p1_write(adapter, CXL_PSL9_GP_CT, 0x0020000000000001ULL);
- /* Enable NORST */
- cxl_p1_write(adapter, CXL_PSL9_DEBUG, 0x8000000000000000ULL);
- } else {
- /* Enable NORST and DD2 features */
- cxl_p1_write(adapter, CXL_PSL9_DEBUG, 0xC000000000000000ULL);
- }
+ /* Enable NORST and DD2 features */
+ cxl_p1_write(adapter, CXL_PSL9_DEBUG, 0xC000000000000000ULL);
/*
* Check if PSL has data-cache. We need to flush adapter datacache
--
2.17.0
^ permalink raw reply related
* Re: [PATCH v2 08/12] macintosh/via-pmu68k: Don't load driver on unsupported hardware
From: Michael Schmitz @ 2018-06-10 9:12 UTC (permalink / raw)
To: Geert Uytterhoeven, Finn Thain
Cc: Andreas Schwab, Benjamin Herrenschmidt, linuxppc-dev, linux-m68k,
Linux Kernel Mailing List
In-Reply-To: <CAMuHMdUHnFKzhe3x3=bG63HwnM7psu7AA=nba8q+nTDnxBAryw@mail.gmail.com>
Hi Geert,
Am 10.06.2018 um 20:29 schrieb Geert Uytterhoeven:
> Hi Finn,
>
> On Sat, Jun 9, 2018 at 2:20 PM Finn Thain <fthain@telegraphics.com.au> wrote:
>>>>> Is this enum used by any user space code? If so, perhaps rather
>>>>> leave the PMU_68K_V1 in there to avoid upsetting that?
>>>>
>>>> It also changes the value of PMU_68K_V2, which is an ABI break.
>>>
>>> Yes, that's what I worry about - but do we know of any users of that
>>> particular interface?
>>
>> There is no ABI issue AFAIK. The value of pmu_kind is visible to userland
>> only on powerpc. /dev/pmu and /proc/pmu/* do not exist on m68k. This patch
>> series will make these UAPIs available on m68k, and for that reason I've
>> chosen the value PMU_UNKNOWN for pmu_kind.
>
> While /dev/pmu and /proc/pmu/* may not exist on m68k, definitions in
> include/uapi/linux/pmu.h are part of the ABI, and cannot be changed or removed,
> unless we are 100% sure there are no users.
>
> If I would write a program interfacing with /dev/pmu and /proc/pmu/*, and
> needing to check the PMU type, it would have a switch() statement with
> all existing values defined in <linux/pmu.h>. So that would become broken
> by your change.
>
> Hence the enum is append-only.
The PMU type from pmu.h was never exposed to user space on m68k via
/proc/pmu/*, and /dev/pmu is used for ioctls to the PMU driver on
powerpc only (the 68k PMU driver doesn't have ioctl support). No way
that I can see for user space to make use of the PMU type definition
from pmu.h, so I suppose we can be sure there are no users.
The m68k PMU types cannot be said to be exposed on powerpc either (which
has ioctl support to interrogate the PMU type), as these only return
values up to PMU_KEYLARGO_BASED.
Applications like pbbuttonsd or pmud don't use the kernel PMU type at
all, but go straight to the PMU via the ADB bus to interrogate the
hardware type, so won't be affected either.
Is there any other way besides procfs and ioctl for user space to
interrogate the PMU type that I'm missing here?
(I understand that breaking the ABI should not be done as a rule, but
this may be a case where we can successfully argue the definitions were
never in use, so the rules may be bent a little).
Cheers,
Michael
>> New pmu_kind values can be defined as and when the need arises. But that
>> would imply a useful classification scheme for pre-PCI powerbooks, and I
>> don't know what that scheme will look like because at this stage there is
>> neither userland nor kernel code to support backlight, buttons and battery
>> for pre-PCI powerbooks.
>>
>> In anycase, the "v1" and "v2" scheme is obviously inadequate when you
>> consider the range of m68k powerbook models. Also, consider the
>
> New values can be added at the bottom.
>
>> out-of-tree adaptation of via-pmu by the Nubus-PMac project, which has
>> this ABI break:
>>
>> diff --git a/include/linux/pmu.h b/include/linux/pmu.h
>> index cafe98d9694..9882a185a52 100644
>> --- a/include/linux/pmu.h
>> +++ b/include/linux/pmu.h
>> @@ -90,6 +90,7 @@ enum {
>> PMU_HEATHROW_BASED, /* PowerBook G3 series */
>> PMU_PADDINGTON_BASED, /* 1999 PowerBook G3 */
>> PMU_KEYLARGO_BASED, /* Core99 motherboard (PMU99) */
>> + PMU_NUBUS_BASED, /* 1400, 2300, 5300 */
>> PMU_68K_V1, /* 68K PMU, version 1 */
>> PMU_68K_V2, /* 68K PMU, version 2 */
>> };
>
> That's bad. But as long as the NuBus-PMac project is out-of-tree, the
> enum values it uses are not part of the Linux ABI, IMHO.
> During upstreaming, PMU_NUBUS_BASED should be moved to the bottom.
>
> Gr{oetje,eeting}s,
>
> Geert
>
^ permalink raw reply
* Re: [PATCH v2 08/12] macintosh/via-pmu68k: Don't load driver on unsupported hardware
From: Geert Uytterhoeven @ 2018-06-10 8:29 UTC (permalink / raw)
To: Finn Thain
Cc: Michael Schmitz, Andreas Schwab, Benjamin Herrenschmidt,
linuxppc-dev, linux-m68k, Linux Kernel Mailing List
In-Reply-To: <alpine.LNX.2.21.1806092140410.26@nippy.intranet>
Hi Finn,
On Sat, Jun 9, 2018 at 2:20 PM Finn Thain <fthain@telegraphics.com.au> wrote:
> > > > Is this enum used by any user space code? If so, perhaps rather
> > > > leave the PMU_68K_V1 in there to avoid upsetting that?
> > >
> > > It also changes the value of PMU_68K_V2, which is an ABI break.
> >
> > Yes, that's what I worry about - but do we know of any users of that
> > particular interface?
>
> There is no ABI issue AFAIK. The value of pmu_kind is visible to userland
> only on powerpc. /dev/pmu and /proc/pmu/* do not exist on m68k. This patch
> series will make these UAPIs available on m68k, and for that reason I've
> chosen the value PMU_UNKNOWN for pmu_kind.
While /dev/pmu and /proc/pmu/* may not exist on m68k, definitions in
include/uapi/linux/pmu.h are part of the ABI, and cannot be changed or removed,
unless we are 100% sure there are no users.
If I would write a program interfacing with /dev/pmu and /proc/pmu/*, and
needing to check the PMU type, it would have a switch() statement with
all existing values defined in <linux/pmu.h>. So that would become broken
by your change.
Hence the enum is append-only.
> New pmu_kind values can be defined as and when the need arises. But that
> would imply a useful classification scheme for pre-PCI powerbooks, and I
> don't know what that scheme will look like because at this stage there is
> neither userland nor kernel code to support backlight, buttons and battery
> for pre-PCI powerbooks.
>
> In anycase, the "v1" and "v2" scheme is obviously inadequate when you
> consider the range of m68k powerbook models. Also, consider the
New values can be added at the bottom.
> out-of-tree adaptation of via-pmu by the Nubus-PMac project, which has
> this ABI break:
>
> diff --git a/include/linux/pmu.h b/include/linux/pmu.h
> index cafe98d9694..9882a185a52 100644
> --- a/include/linux/pmu.h
> +++ b/include/linux/pmu.h
> @@ -90,6 +90,7 @@ enum {
> PMU_HEATHROW_BASED, /* PowerBook G3 series */
> PMU_PADDINGTON_BASED, /* 1999 PowerBook G3 */
> PMU_KEYLARGO_BASED, /* Core99 motherboard (PMU99) */
> + PMU_NUBUS_BASED, /* 1400, 2300, 5300 */
> PMU_68K_V1, /* 68K PMU, version 1 */
> PMU_68K_V2, /* 68K PMU, version 2 */
> };
That's bad. But as long as the NuBus-PMac project is out-of-tree, the
enum values it uses are not part of the Linux ABI, IMHO.
During upstreaming, PMU_NUBUS_BASED should be moved to the bottom.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
^ permalink raw reply
* Re: [PATCH v2 08/12] macintosh/via-pmu68k: Don't load driver on unsupported hardware
From: Benjamin Herrenschmidt @ 2018-06-10 6:55 UTC (permalink / raw)
To: Finn Thain, Michael Schmitz
Cc: Andreas Schwab, linuxppc-dev, linux-m68k, linux-kernel,
Geert Uytterhoeven
In-Reply-To: <alpine.LNX.2.21.1806092140410.26@nippy.intranet>
On Sat, 2018-06-09 at 22:21 +1000, Finn Thain wrote:
> In anycase, the "v1" and "v2" scheme is obviously inadequate when you
> consider the range of m68k powerbook models. Also, consider the
> out-of-tree adaptation of via-pmu by the Nubus-PMac project, which has
> this ABI break:
>
> diff --git a/include/linux/pmu.h b/include/linux/pmu.h
> index cafe98d9694..9882a185a52 100644
> --- a/include/linux/pmu.h
> +++ b/include/linux/pmu.h
> @@ -90,6 +90,7 @@ enum {
> PMU_HEATHROW_BASED, /* PowerBook G3 series */
> PMU_PADDINGTON_BASED, /* 1999 PowerBook G3 */
> PMU_KEYLARGO_BASED, /* Core99 motherboard (PMU99) */
> + PMU_NUBUS_BASED, /* 1400, 2300, 5300 */
> PMU_68K_V1, /* 68K PMU, version 1 */
> PMU_68K_V2, /* 68K PMU, version 2 */
> };
>
> (BTW, these powerbooks are not "nubus based", they are "pre-PCI", so I
> wouldn't want this to go upstream in this form. It could be that
> PMU_NUBUS_BASED should be PMU_UNKNOWN too.)
Pre-PCI is basically "NUBUS" based even in absence of an actual NuBus
slot :-) It has to do with the internal HW architecture. The only ones
that aren't are the even older designs (the 68000 based ones).
What's the situation with those NuBus things ? What do they use as a
bootloader ? The old Apple one or BootX ? We should merge that port of
it's maintained.
Cheers,
Ben.
^ permalink raw reply
* Re: [PATCH v2 08/12] macintosh/via-pmu68k: Don't load driver on unsupported hardware
From: Finn Thain @ 2018-06-10 2:11 UTC (permalink / raw)
To: Andreas Schwab, Joshua M. Thompson
Cc: Michael Schmitz, Benjamin Herrenschmidt, linuxppc-dev, linux-m68k,
linux-kernel, Geert Uytterhoeven
In-Reply-To: <87a7s4854x.fsf@igel.home>
On Sat, 9 Jun 2018, Andreas Schwab wrote:
> On Jun 09 2018, Finn Thain <fthain@telegraphics.com.au> wrote:
>
> > There is no ABI issue AFAIK. The value of pmu_kind is visible to userland
> > only on powerpc. /dev/pmu and /proc/pmu/* do not exist on m68k.
>
> Then why are PMU_68K_V1 and PMU_68K_V2 defined in the first place?
>
I think your question is academic. Mistakes were made, and dead code
appears in the kernel headers.
The author of via-pmu68k.c (apparently Joshua M. Thompson) may have a
better answer, but if you want my guess, it is simply that pmu_kind was
cut and pasted from via-pmu.c, and then given values corresponding to
internal kernel system controller type values. See via-pmu68k.c:
case MAC_ADB_PB1:
pmu_kind = PMU_68K_V1;
break;
case MAC_ADB_PB2:
pmu_kind = PMU_68K_V2;
break;
Note that the MAC_ADB_PB1 and MAC_ADB_PB2 categories are quite artificial
and were never useful to userland and were never visible to userland. The
same applies to PMU_68K_V1 and PMU_68K_V2.
The MAC_ADB_PB1 and MAC_ADB_PB2 categories are used internally by the
kernel to distinguish the M50753 devices which have no built-in RTC
(MAC_ADB_PB1) from the M68HC05 devices which do have a built-in RTC
(MAC_ADB_PB2). This distinction is completely hidden by the kernel behind
the RTC UAPIs. It is not useful to userland.
With this patch series, MAC_ADB_PB1/PMU_68K_V1 models will have no PMU
driver loaded at all, while MAC_ADB_PB2/PMU_68K_V2 models will have
pmu_kind set to PMU_UNKNOWN, and this will become visible to userland for
the first time.
Can please you explain why this change is problematic? You seem to be
worried about breaking code which doesn't exist, and which, if it did
exist, is already broken for other reasons.
--
> Andreas.
>
>
^ permalink raw reply
* Re: [PATCH v2 08/12] macintosh/via-pmu68k: Don't load driver on unsupported hardware
From: Andreas Schwab @ 2018-06-09 13:24 UTC (permalink / raw)
To: Finn Thain
Cc: Michael Schmitz, Benjamin Herrenschmidt, linuxppc-dev, linux-m68k,
linux-kernel, Geert Uytterhoeven
In-Reply-To: <alpine.LNX.2.21.1806092140410.26@nippy.intranet>
On Jun 09 2018, Finn Thain <fthain@telegraphics.com.au> wrote:
> There is no ABI issue AFAIK. The value of pmu_kind is visible to userland
> only on powerpc. /dev/pmu and /proc/pmu/* do not exist on m68k.
Then why are PMU_68K_V1 and PMU_68K_V2 defined in the first place?
Andreas.
--
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1
"And now for something completely different."
^ permalink raw reply
* Re: [PATCH v2 08/12] macintosh/via-pmu68k: Don't load driver on unsupported hardware
From: Finn Thain @ 2018-06-09 12:21 UTC (permalink / raw)
To: Michael Schmitz
Cc: Andreas Schwab, Benjamin Herrenschmidt, linuxppc-dev, linux-m68k,
linux-kernel, Geert Uytterhoeven
In-Reply-To: <e1006b0a-a429-4744-7525-203cb91f1d5f@gmail.com>
> > > Is this enum used by any user space code? If so, perhaps rather
> > > leave the PMU_68K_V1 in there to avoid upsetting that?
> >
> > It also changes the value of PMU_68K_V2, which is an ABI break.
>
> Yes, that's what I worry about - but do we know of any users of that
> particular interface?
There is no ABI issue AFAIK. The value of pmu_kind is visible to userland
only on powerpc. /dev/pmu and /proc/pmu/* do not exist on m68k. This patch
series will make these UAPIs available on m68k, and for that reason I've
chosen the value PMU_UNKNOWN for pmu_kind.
New pmu_kind values can be defined as and when the need arises. But that
would imply a useful classification scheme for pre-PCI powerbooks, and I
don't know what that scheme will look like because at this stage there is
neither userland nor kernel code to support backlight, buttons and battery
for pre-PCI powerbooks.
In anycase, the "v1" and "v2" scheme is obviously inadequate when you
consider the range of m68k powerbook models. Also, consider the
out-of-tree adaptation of via-pmu by the Nubus-PMac project, which has
this ABI break:
diff --git a/include/linux/pmu.h b/include/linux/pmu.h
index cafe98d9694..9882a185a52 100644
--- a/include/linux/pmu.h
+++ b/include/linux/pmu.h
@@ -90,6 +90,7 @@ enum {
PMU_HEATHROW_BASED, /* PowerBook G3 series */
PMU_PADDINGTON_BASED, /* 1999 PowerBook G3 */
PMU_KEYLARGO_BASED, /* Core99 motherboard (PMU99) */
+ PMU_NUBUS_BASED, /* 1400, 2300, 5300 */
PMU_68K_V1, /* 68K PMU, version 1 */
PMU_68K_V2, /* 68K PMU, version 2 */
};
(BTW, these powerbooks are not "nubus based", they are "pre-PCI", so I
wouldn't want this to go upstream in this form. It could be that
PMU_NUBUS_BASED should be PMU_UNKNOWN too.)
--
^ permalink raw reply related
* Re: [PATCH kernel 3/6] KVM: PPC: Make iommu_table::it_userspace big endian
From: David Gibson @ 2018-06-09 8:53 UTC (permalink / raw)
To: Alexey Kardashevskiy
Cc: linuxppc-dev, kvm-ppc, kvm, Alex Williamson,
Benjamin Herrenschmidt
In-Reply-To: <20180608054633.18659-4-aik@ozlabs.ru>
[-- Attachment #1: Type: text/plain, Size: 6807 bytes --]
On Fri, Jun 08, 2018 at 03:46:30PM +1000, Alexey Kardashevskiy wrote:
> We are going to reuse multilevel TCE code for the userspace copy of
> the TCE table and since it is big endian, let's make the copy big endian
> too.
>
> Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
> ---
> arch/powerpc/include/asm/iommu.h | 2 +-
> arch/powerpc/kvm/book3s_64_vio.c | 11 ++++++-----
> arch/powerpc/kvm/book3s_64_vio_hv.c | 10 +++++-----
> drivers/vfio/vfio_iommu_spapr_tce.c | 19 +++++++++----------
> 4 files changed, 21 insertions(+), 21 deletions(-)
>
> diff --git a/arch/powerpc/include/asm/iommu.h b/arch/powerpc/include/asm/iommu.h
> index 20febe0..803ac70 100644
> --- a/arch/powerpc/include/asm/iommu.h
> +++ b/arch/powerpc/include/asm/iommu.h
> @@ -117,7 +117,7 @@ struct iommu_table {
> unsigned long *it_map; /* A simple allocation bitmap for now */
> unsigned long it_page_shift;/* table iommu page size */
> struct list_head it_group_list;/* List of iommu_table_group_link */
> - unsigned long *it_userspace; /* userspace view of the table */
> + __be64 *it_userspace; /* userspace view of the table */
> struct iommu_table_ops *it_ops;
> struct kref it_kref;
> };
> diff --git a/arch/powerpc/kvm/book3s_64_vio.c b/arch/powerpc/kvm/book3s_64_vio.c
> index 80ead38..1dbca4b 100644
> --- a/arch/powerpc/kvm/book3s_64_vio.c
> +++ b/arch/powerpc/kvm/book3s_64_vio.c
> @@ -378,19 +378,19 @@ static long kvmppc_tce_iommu_mapped_dec(struct kvm *kvm,
> {
> struct mm_iommu_table_group_mem_t *mem = NULL;
> const unsigned long pgsize = 1ULL << tbl->it_page_shift;
> - unsigned long *pua = IOMMU_TABLE_USERSPACE_ENTRY(tbl, entry);
> + __be64 *pua = IOMMU_TABLE_USERSPACE_ENTRY(tbl, entry);
>
> if (!pua)
> /* it_userspace allocation might be delayed */
> return H_TOO_HARD;
>
> - mem = mm_iommu_lookup(kvm->mm, *pua, pgsize);
> + mem = mm_iommu_lookup(kvm->mm, be64_to_cpu(*pua), pgsize);
> if (!mem)
> return H_TOO_HARD;
>
> mm_iommu_mapped_dec(mem);
>
> - *pua = 0;
> + *pua = cpu_to_be64(0);
>
> return H_SUCCESS;
> }
> @@ -437,7 +437,8 @@ long kvmppc_tce_iommu_do_map(struct kvm *kvm, struct iommu_table *tbl,
> enum dma_data_direction dir)
> {
> long ret;
> - unsigned long hpa, *pua = IOMMU_TABLE_USERSPACE_ENTRY(tbl, entry);
> + unsigned long hpa;
> + __be64 *pua = IOMMU_TABLE_USERSPACE_ENTRY(tbl, entry);
> struct mm_iommu_table_group_mem_t *mem;
>
> if (!pua)
> @@ -464,7 +465,7 @@ long kvmppc_tce_iommu_do_map(struct kvm *kvm, struct iommu_table *tbl,
> if (dir != DMA_NONE)
> kvmppc_tce_iommu_mapped_dec(kvm, tbl, entry);
>
> - *pua = ua;
> + *pua = cpu_to_be64(ua);
>
> return 0;
> }
> diff --git a/arch/powerpc/kvm/book3s_64_vio_hv.c b/arch/powerpc/kvm/book3s_64_vio_hv.c
> index 635f3ca..18109f3 100644
> --- a/arch/powerpc/kvm/book3s_64_vio_hv.c
> +++ b/arch/powerpc/kvm/book3s_64_vio_hv.c
> @@ -200,7 +200,7 @@ static long kvmppc_rm_tce_iommu_mapped_dec(struct kvm *kvm,
> {
> struct mm_iommu_table_group_mem_t *mem = NULL;
> const unsigned long pgsize = 1ULL << tbl->it_page_shift;
> - unsigned long *pua = IOMMU_TABLE_USERSPACE_ENTRY(tbl, entry);
> + __be64 *pua = IOMMU_TABLE_USERSPACE_ENTRY(tbl, entry);
>
> if (!pua)
> /* it_userspace allocation might be delayed */
> @@ -210,13 +210,13 @@ static long kvmppc_rm_tce_iommu_mapped_dec(struct kvm *kvm,
> if (WARN_ON_ONCE_RM(!pua))
> return H_HARDWARE;
>
> - mem = mm_iommu_lookup_rm(kvm->mm, *pua, pgsize);
> + mem = mm_iommu_lookup_rm(kvm->mm, be64_to_cpu(*pua), pgsize);
> if (!mem)
> return H_TOO_HARD;
>
> mm_iommu_mapped_dec(mem);
>
> - *pua = 0;
> + *pua = cpu_to_be64(0);
>
> return H_SUCCESS;
> }
> @@ -268,7 +268,7 @@ static long kvmppc_rm_tce_iommu_do_map(struct kvm *kvm, struct iommu_table *tbl,
> {
> long ret;
> unsigned long hpa = 0;
> - unsigned long *pua = IOMMU_TABLE_USERSPACE_ENTRY(tbl, entry);
> + __be64 *pua = IOMMU_TABLE_USERSPACE_ENTRY(tbl, entry);
> struct mm_iommu_table_group_mem_t *mem;
>
> if (!pua)
> @@ -302,7 +302,7 @@ static long kvmppc_rm_tce_iommu_do_map(struct kvm *kvm, struct iommu_table *tbl,
> if (dir != DMA_NONE)
> kvmppc_rm_tce_iommu_mapped_dec(kvm, tbl, entry);
>
> - *pua = ua;
> + *pua = cpu_to_be64(ua);
>
> return 0;
> }
> diff --git a/drivers/vfio/vfio_iommu_spapr_tce.c b/drivers/vfio/vfio_iommu_spapr_tce.c
> index 47071f3..81f48114 100644
> --- a/drivers/vfio/vfio_iommu_spapr_tce.c
> +++ b/drivers/vfio/vfio_iommu_spapr_tce.c
> @@ -231,7 +231,7 @@ static long tce_iommu_userspace_view_alloc(struct iommu_table *tbl,
> decrement_locked_vm(mm, cb >> PAGE_SHIFT);
> return -ENOMEM;
> }
> - tbl->it_userspace = uas;
> + tbl->it_userspace = (__be64 *) uas;
>
> return 0;
> }
> @@ -494,20 +494,20 @@ static void tce_iommu_unuse_page_v2(struct tce_container *container,
> struct mm_iommu_table_group_mem_t *mem = NULL;
> int ret;
> unsigned long hpa = 0;
> - unsigned long *pua = IOMMU_TABLE_USERSPACE_ENTRY(tbl, entry);
> + __be64 *pua = IOMMU_TABLE_USERSPACE_ENTRY(tbl, entry);
>
> if (!pua)
> return;
>
> - ret = tce_iommu_prereg_ua_to_hpa(container, *pua, IOMMU_PAGE_SIZE(tbl),
> - &hpa, &mem);
> + ret = tce_iommu_prereg_ua_to_hpa(container, be64_to_cpu(*pua),
> + IOMMU_PAGE_SIZE(tbl), &hpa, &mem);
> if (ret)
> - pr_debug("%s: tce %lx at #%lx was not cached, ret=%d\n",
> - __func__, *pua, entry, ret);
> + pr_debug("%s: tce %llx at #%lx was not cached, ret=%d\n",
> + __func__, be64_to_cpu(*pua), entry, ret);
> if (mem)
> mm_iommu_mapped_dec(mem);
>
> - *pua = 0;
> + *pua = cpu_to_be64(0);
> }
>
> static int tce_iommu_clear(struct tce_container *container,
> @@ -616,8 +616,7 @@ static long tce_iommu_build_v2(struct tce_container *container,
>
> for (i = 0; i < pages; ++i) {
> struct mm_iommu_table_group_mem_t *mem = NULL;
> - unsigned long *pua = IOMMU_TABLE_USERSPACE_ENTRY(tbl,
> - entry + i);
> + __be64 *pua = IOMMU_TABLE_USERSPACE_ENTRY(tbl, entry + i);
>
> ret = tce_iommu_prereg_ua_to_hpa(container,
> tce, IOMMU_PAGE_SIZE(tbl), &hpa, &mem);
> @@ -650,7 +649,7 @@ static long tce_iommu_build_v2(struct tce_container *container,
> if (dirtmp != DMA_NONE)
> tce_iommu_unuse_page_v2(container, tbl, entry + i);
>
> - *pua = tce;
> + *pua = cpu_to_be64(tce);
>
> tce += IOMMU_PAGE_SIZE(tbl);
> }
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]
^ permalink raw reply
* Re: [PATCH v2 08/12] macintosh/via-pmu68k: Don't load driver on unsupported hardware
From: Michael Schmitz @ 2018-06-09 7:55 UTC (permalink / raw)
To: Andreas Schwab
Cc: Finn Thain, Benjamin Herrenschmidt, linuxppc-dev, linux-m68k,
linux-kernel, Geert Uytterhoeven
In-Reply-To: <m2h8mc4ejw.fsf@linux-m68k.org>
Hi Andreas,
Am 09.06.2018 um 19:14 schrieb Andreas Schwab:
> On Jun 09 2018, Michael Schmitz <schmitzmic@gmail.com> wrote:
>
>> Hi Finn,
>>
>> Am 08.06.2018 um 14:24 schrieb Finn Thain:
>>> Don't load the via-pmu68k driver on early PowerBooks. The M50753 PMU
>>> device found in those models was never supported by this driver.
>>> Attempting to load the driver usually causes a boot hang.
>>>
>>> Cc: Geert Uytterhoeven <geert@linux-m68k.org>
>>> Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
>>> ---
>>> arch/m68k/mac/misc.c | 6 ++----
>>> drivers/macintosh/via-pmu68k.c | 4 ----
>>> include/uapi/linux/pmu.h | 1 -
>>> 3 files changed, 2 insertions(+), 9 deletions(-)
>> ...
>>> diff --git a/include/uapi/linux/pmu.h b/include/uapi/linux/pmu.h
>>> index 89cb1acea93a..30f64d46f5db 100644
>>> --- a/include/uapi/linux/pmu.h
>>> +++ b/include/uapi/linux/pmu.h
>>> @@ -93,7 +93,6 @@ enum {
>>> PMU_HEATHROW_BASED, /* PowerBook G3 series */
>>> PMU_PADDINGTON_BASED, /* 1999 PowerBook G3 */
>>> PMU_KEYLARGO_BASED, /* Core99 motherboard (PMU99) */
>>> - PMU_68K_V1, /* 68K PMU, version 1 */
>>> PMU_68K_V2, /* 68K PMU, version 2 */
>>> };
>>
>> Is this enum used by any user space code? If so, perhaps rather leave the
>> PMU_68K_V1 in there to avoid upsetting that?
>
> It also changes the value of PMU_68K_V2, which is an ABI break.
Yes, that's what I worry about - but do we know of any users of that
particular interface?
Cheers,
Michael
>
> Andreas.
>
^ permalink raw reply
* Re: [PATCH v2 08/12] macintosh/via-pmu68k: Don't load driver on unsupported hardware
From: Andreas Schwab @ 2018-06-09 7:14 UTC (permalink / raw)
To: Michael Schmitz
Cc: Finn Thain, Benjamin Herrenschmidt, linuxppc-dev, linux-m68k,
linux-kernel, Geert Uytterhoeven
In-Reply-To: <9f015684-4d91-70e4-d2a4-89fe167ff8ab@gmail.com>
On Jun 09 2018, Michael Schmitz <schmitzmic@gmail.com> wrote:
> Hi Finn,
>
> Am 08.06.2018 um 14:24 schrieb Finn Thain:
>> Don't load the via-pmu68k driver on early PowerBooks. The M50753 PMU
>> device found in those models was never supported by this driver.
>> Attempting to load the driver usually causes a boot hang.
>>
>> Cc: Geert Uytterhoeven <geert@linux-m68k.org>
>> Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
>> ---
>> arch/m68k/mac/misc.c | 6 ++----
>> drivers/macintosh/via-pmu68k.c | 4 ----
>> include/uapi/linux/pmu.h | 1 -
>> 3 files changed, 2 insertions(+), 9 deletions(-)
> ...
>> diff --git a/include/uapi/linux/pmu.h b/include/uapi/linux/pmu.h
>> index 89cb1acea93a..30f64d46f5db 100644
>> --- a/include/uapi/linux/pmu.h
>> +++ b/include/uapi/linux/pmu.h
>> @@ -93,7 +93,6 @@ enum {
>> PMU_HEATHROW_BASED, /* PowerBook G3 series */
>> PMU_PADDINGTON_BASED, /* 1999 PowerBook G3 */
>> PMU_KEYLARGO_BASED, /* Core99 motherboard (PMU99) */
>> - PMU_68K_V1, /* 68K PMU, version 1 */
>> PMU_68K_V2, /* 68K PMU, version 2 */
>> };
>
> Is this enum used by any user space code? If so, perhaps rather leave the
> PMU_68K_V1 in there to avoid upsetting that?
It also changes the value of PMU_68K_V2, which is an ABI break.
Andreas.
--
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1
"And now for something completely different."
^ permalink raw reply
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