On 02/08/2018 10:33 PM, Marc Kleine-Budde wrote:
> On 02/08/2018 08:22 PM, Marek Vasut wrote:
>> On 02/08/2018 03:46 PM, Marc Kleine-Budde wrote:
>>> On 02/08/2018 07:47 AM, Heiko Schocher wrote:
the driver reads in the ISR first the IRQpending register,
and clears after that in a write *
On 02/08/2018 02:34 PM, David Miller wrote:
From: Dean Nelson
Date:
The Cavium thunder nicvf driver supports rx/tx rings of up to 65536 entries per.
The number of entires are stored in the q_len member of struct q_desc_mem. The
problem is that q_len being a u16, results in 65536 becoming 0.
I
On Thu, Feb 08, 2018 at 06:17:32PM +0530, Kishon Vijay Abraham I wrote:
> Hi,
>
> On Thursday 08 February 2018 06:03 PM, Niklas Cassel wrote:
> > A 64-bit BAR uses the succeeding BAR for the upper bits, therefore
> > we cannot call pci_epc_set_bar() on a BAR that follows a 64-bit BAR.
> >
> > If
On Thu, Feb 8, 2018 at 10:16 PM, Alan Cox wrote:
> On Thu, 8 Feb 2018 16:22:40 +0100
> Arnd Bergmann wrote:
>
>> On Thu, Feb 8, 2018 at 2:49 PM, Alan Cox wrote:
>> >> What about Pentium II and 3? I'm using 5 such machines (and also a Pentium
>> >> MMX). I've tried a spectre test before and it wa
The AVR32 symbol was removed in commit 26202873bb51 ("avr32: remove
support for AVR32 architecture").
Signed-off-by: Ulf Magnusson
---
Changes in v3:
Add Signed-off-by tag
Changes in v2:
Remove the AVR32 reference from the help text too.
drivers/spi/Kconfig | 4 ++--
1 file changed, 2 insertio
El Thu, Feb 08, 2018 at 04:44:21PM -0500 Harry Wentland ha dit:
> On 2018-02-08 04:03 PM, Harry Wentland wrote:
> > On 2018-02-08 03:53 PM, Matthias Kaehlcke wrote:
> >> calcs uses the compiler option -mpreferred-stack-boundary=4 to configure
> >> a stack alignment of 16 bytes. Clang uses the opti
On Thu, Feb 8, 2018 at 7:34 PM, Palmer Dabbelt wrote:
> On Sun, 04 Feb 2018 17:21:18 PST (-0800), ulfali...@gmail.com wrote:
>>
>> The ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE symbol was removed in
>> commit 51a021244b9d ("atomic64: no need for
>> CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE").
>>
>> Remove
Current idle_balance does a check against migration cost (fixed value)
with the average idle time of a CPU. There is a huge difference in
migration costs between CPUs of the same core, different cores and
different sockets. Since sched_domain already captures the architectural
dependencies, this pa
This patch makes idle_balance more dynamic as the sched_migration_cost
is now accounted on a sched_domain level. This in turn is done in
sd_init when we know what the topology relationships are.
For introduction sakes cost of migration within the same core is set as
0, across cores is 50 usec and
This patch introduces the sysctl for sched_domain based migration costs.
These in turn can be used for performance tuning of workloads.
Signed-off-by: Rohit Jain
---
include/linux/sched/sysctl.h | 2 ++
kernel/sched/fair.c | 4 +++-
kernel/sched/topology.c | 8
kernel/s
Hi all,
Commit
55b3280d1e47 ("tipc: fix skb truesize/datasize ratio control")
is missing a Signed-off-by from its author.
--
Cheers,
Stephen Rothwell
Hi Andrew,
Thank you for your comments. My replies below:
+
+/*
+ * Protects some early interrupt threads, and also for a short period of time
+ * from smp_init() to page_alloc_init_late() when deferred pages are
+ * initialized.
+ */
+static __initdata DEFINE_SPINLOCK(deferred_zone_grow_lock)
Hi,
On Tue, Jan 16, 2018 at 11:12:34AM +0100, Alexandre Belloni wrote:
> Add binding documentation for the Microsemi Ocelot reset block.
>
> Cc: Rob Herring
> Cc: devicet...@vger.kernel.org
> Cc: Sebastian Reichel
> Cc: linux...@vger.kernel.org
> Signed-off-by: Alexandre Belloni
> ---
Thanks,
Hi,
On Tue, Jan 16, 2018 at 11:12:35AM +0100, Alexandre Belloni wrote:
> The Microsemi Ocelot SoC has a register allowing to reset the MIPS core.
> Unfortunately, the syscon-reboot driver can't be used directly (but almost)
> as the reset control may be disabled using another register.
>
> Cc: Se
On Tue, 6 Feb 2018 08:06:36 +0800 Yang Shi wrote:
> For PTE-mapped THP, the compound THP has not been split to normal 4K
> pages yet, the whole THP is considered referenced if any one of sub
> page is referenced.
>
> When walking PTE-mapped THP by pvmw, all relevant PTEs will be checked
> to re
... otherwise we will just be running with the L1 MSR BITMAP!
It does not seem that we ever update the MSR_BITMAP when the nested guest
is running. The only place where we update the MSR_BITMAP field in VMCS is
for the L1 guest!
Signed-off-by: KarimAllah Ahmed
Cc: Paolo Bonzini
Cc: Radim Krčmář
We either clear the CPU_BASED_USE_MSR_BITMAPS and end up intercepting all
MSR accesses or create a valid L02 MSR bitmap and use that. This decision
has to be made every time we evaluate whether we are going to generate the
L02 MSR bitmap.
Before commit 086e7d4118cc ("KVM: VMX: Allow direct access
The RISCV_IRQ_INTC configuration symbol is undefined, but RISCV selects
it. Quoting Palmer Dabbelt:
It looks like this slipped through, the symbol has been renamed
RISCV_INTC.
No RISCV_INTC configuration symbol has been merged either. Just remove
the RISCV_IRQ_INTC select for now.
On Thu, Feb 08, 2018 at 10:34:19AM -0800, Palmer Dabbelt wrote:
> On Sun, 04 Feb 2018 17:21:19 PST (-0800), ulfali...@gmail.com wrote:
> > The ARCH_WANT_OPTIONAL_GPIOLIB symbol was removed in commit 65053e1a7743
> > ("gpio: delete ARCH_[WANTS_OPTIONAL|REQUIRE]_GPIOLIB"). GPIOLIB should
> > just be
On Thu, Feb 8, 2018 at 8:33 PM, David Miller wrote:
> From: Christian Brauner
> Date: Wed, 7 Feb 2018 13:53:20 +0100
>
>> Since we've added support for IFLA_IF_NETNSID for RTM_{DEL,GET,SET,NEW}LINK
>> it is possible for userspace to send us requests with three different
>> properties to identify
On Tue, 06 Feb 2018 01:47:00 PST (-0800), linus.wall...@linaro.org wrote:
On Mon, Feb 5, 2018 at 2:21 AM, Ulf Magnusson wrote:
The ARCH_WANT_OPTIONAL_GPIOLIB symbol was removed in commit 65053e1a7743
("gpio: delete ARCH_[WANTS_OPTIONAL|REQUIRE]_GPIOLIB"). GPIOLIB should
just be selected explic
Please pull nfsd changes for 4.16 from
git://linux-nfs.org/~bfields/linux.git tags/nfsd-4.16
This request is late, apologies.
But it's also a fairly small update this time around. Some cleanup,
RDMA fixes, overlayfs fixes, and a fix for an NFSv4 state bug.
The bigger deal for nfsd this time
Provide a new KVM capability that allows bits within MSRs to be recognized
as features. Two new ioctls are added to the VM ioctl routine to retrieve
the list of these MSRs and their values. The MSR features can optionally
be exposed based on a CPU and/or a CPU feature.
Signed-off-by: Tom Lendacky
Create an entry in the new MSR as a feature framework to allow a guest to
recognize LFENCE as a serializing instruction on AMD processors. The MSR
can only be set by the host, any write by the guest will be ignored. A
read by the guest will return the value as set by the host. In this way,
the s
The following series implements support within KVM for MSR-based features.
The first patch creates the MSR-based feature framework used to initialize
and retrieve the MSR-based features. The second patch adds support that
will allow a guest to determine if the LFENCE instruction is serializing
on
These two variables should check whether SPEC_CTRL and PRED_CMD are
supposed to be passed through to L2 guests or not. While
msr_write_intercepted_l01 would return 'true' if it is not passed through.
So just invert the result of msr_write_intercepted_l01 to implement the
correct semantics.
Fixes:
On 2/8/2018 4:58 PM, Tom Lendacky wrote:
> The following series implements support within KVM for MSR-based features.
> The first patch creates the MSR-based feature framework used to initialize
> and retrieve the MSR-based features. The second patch adds support that
> will allow a guest to deter
Josh Poimboeuf (2):
objtool: Fix seg fault in ignore_unreachable_insn()
x86: Annotate WARN-related UD2 as reachable
arch/x86/include/asm/bug.h | 6 +-
tools/objtool/check.c | 12 +---
2 files changed, 14 insertions(+), 4 deletions(-)
--
2.14.3
By default, objtool assumes that a UD2 is a dead end. This is mainly
because GCC 7+ sometimes inserts a UD2 when it detects a divide-by-zero
condition.
Now that WARN() is moving back to UD2, annotate the code after it as
reachable so objtool can follow the code flow.
Reported-by: Borislav Petkov
Peter Zijlstra's patch for converting WARN() to use UD2 triggered a
bunch of false "unreachable instruction" warnings, which then triggered
a seg fault in ignore_unreachable_insn().
The seg fault happened when it tried to dereference a NULL 'insn->func'
pointer. Thanks to static_cpu_has(), some f
Chris Wilson wrote:
> After spotting a stuck process, and having decided not to panic, give
> the task a kick to see if that helps it to recover (e.g. to paper over a
> missed wake up).
Yes, we are seeing hangs at io_schedule(), but doesn't optionally allowing
io_schedule() be replaced with timeou
* Sebastian Reichel [180208 10:31]:
> Hi,
>
> These are the remaining patches from my previous patchset to get
> Droid 4 (omap4) display working. The patches have been rebased to
> current master branch from Torvalds (581e400ff935). Since N950
> (omap3) is broken even with the workaround I moved
Quoting Tetsuo Handa (2018-02-08 23:10:43)
> Chris Wilson wrote:
> > After spotting a stuck process, and having decided not to panic, give
> > the task a kick to see if that helps it to recover (e.g. to paper over a
> > missed wake up).
>
> Yes, we are seeing hangs at io_schedule(), but doesn't op
The AC97_BUS_NEW Kconfig symbol selects the globally undefined symbol
AC97.
Robert Jarzmik confirmed in https://lkml.org/lkml/2018/2/7/96 that the
select was put in by mistake and can be safely removed, with no other
changes required. Remove it.
Signed-off-by: Ulf Magnusson
---
sound/ac97/Kconf
On Thu, Feb 08, 2018 at 05:06:49AM -0800, Matthew Wilcox wrote:
> On Thu, Feb 08, 2018 at 02:29:57PM +0800, Kai Heng Feng wrote:
> > A user with i386 instead of AMD64 machine reports [1] that commit
> > 19809c2da28a ("mm, vmalloc: use __GFP_HIGHMEM implicitly”) causes a
> > regression.
> > BUG_ON
On Fri, Feb 09, 2018 at 12:15:36AM +0100, Ulf Magnusson wrote:
> The AC97_BUS_NEW Kconfig symbol selects the globally undefined symbol
> AC97.
>
> Robert Jarzmik confirmed in https://lkml.org/lkml/2018/2/7/96 that the
> select was put in by mistake and can be safely removed, with no other
> change
On Tuesday 06 February 2018 10:29:47 Peter Hutterer wrote:
> On Mon, Feb 05, 2018 at 02:49:55PM -0800, Dmitry Torokhov wrote:
> > On Sun, Feb 04, 2018 at 04:08:39PM +0100, Pali Rohár wrote:
> > > Hi! Now playing again with trackpoint connected to ALPS rushmore
> > > touchpad and I'm seeking a nice
On Wed, 31 Jan 2018 18:04:00 -0500 daniel.m.jor...@oracle.com wrote:
> lru_lock, a per-node* spinlock that protects an LRU list, is one of the
> hottest locks in the kernel. On some workloads on large machines, it
> shows up at the top of lock_stat.
Do you have details on which callsites are cau
Hi David,
[Seems I somehow failed to actually send the following message a couple
of days ago, sorry.]
After merging the btrfs-kdave tree, today's linux-next build (powerpc
ppc64_defconfig) failed like this:
fs/btrfs/tree-checker.c:33:10: fatal error: hash.h: No such file or directory
#include
On Fri, Feb 09, 2018 at 10:40:57AM +1100, Stephen Rothwell wrote:
> Hi David,
>
> [Seems I somehow failed to actually send the following message a couple
> of days ago, sorry.]
>
> After merging the btrfs-kdave tree, today's linux-next build (powerpc
> ppc64_defconfig) failed like this:
>
> fs/b
On Sun, 4 Feb 2018 11:20:14 +0800
szts...@gmail.com wrote:
> From: Zamir SUN
>
> Prior than this patch, Makefile detects python ldflags using a hardcoded
> python command. It will cause problems if we are building against
> python3 in the future when ldflags for python2 and python3 are
> differ
On Thu, Feb 08, 2018 at 10:43:43AM -0500, Steven Rostedt wrote:
> On Thu, 8 Feb 2018 19:59:24 +0900
> Namhyung Kim wrote:
>
> > > @@ -347,6 +361,8 @@ static long long get_arg(struct func_arg *arg,
> > > unsigned long val)
> > > char buf[8];
> > > int ret;
> > >
> > > + val += arg->index;
>
On Fri, Feb 09, 2018 at 12:21:41AM +0100, Pali Rohár wrote:
> On Tuesday 06 February 2018 10:29:47 Peter Hutterer wrote:
> > On Mon, Feb 05, 2018 at 02:49:55PM -0800, Dmitry Torokhov wrote:
> > > On Sun, Feb 04, 2018 at 04:08:39PM +0100, Pali Rohár wrote:
> > > > Hi! Now playing again with trackpoi
On Wed, Feb 7, 2018 at 6:24 AM, Richard Guy Briggs wrote:
> The audit entry filter has been long deprecated with userspace support
> finally removed in audit-v2.6.7 and plans to remove kernel support have
> existed since kernel-v2.6.31.
> Remove it.
>
> Passes audit-testsuite.
>
> See: https://git
We inherited this hack with the original code from the Git project. The
select call is invalid as the two fd_set pointers should not be aliased.
We could fix it, but the Git project removed this hack in 2012 in commit
e8320f3 (pager: drop "wait for output to run less" hack). The bug it
worked arou
In current perf event scheduling, once a hw group failed to schedule, we
will not try to schedule other hw groups in the list. This behavior is
reasonable in most cases, but it is weird with ref-cycles on Intel CPUs.
For recent Intel CPUs, ref-cycles can only be served on fixed PMC
counter2. If th
From: Long Li
This patch backports upstream commit ca8dc694045e9aa248e9916e0f614deb0494cb3d
for 4.14-stable.
commit ca8dc694045e9aa248e9916e0f614deb0494cb3d:
We should set the error code if fc_remote_port_add() fails.
Cc: #v4.12+
Fixes: daf0cd445a21 ("scsi: storvsc: Add support for FC rport."
>> +
>> + /* Define fixed clocks.
>> +* Notice: the following clocks are fixed value on NPCM7XX and should
>> +* not be changed.
>> +* therefor they are not exposed to the dev tree .
>
> I am not convinced. The top level .dtsi is usually SoC specific.
>
> - CLKREF sho
Hello linux-mm community,
Everyone of you might have and probably do have more important tasks in
their queue, compared to the boot optimization discussed in this email
chain.
Still, this patch is important for our organization, our community and
our suppliers. So, I still hope that we will be ab
On Fri, 9 Feb 2018 08:56:15 +0900
Namhyung Kim wrote:
> On Thu, Feb 08, 2018 at 10:43:43AM -0500, Steven Rostedt wrote:
> > On Thu, 8 Feb 2018 19:59:24 +0900
> > Namhyung Kim wrote:
> >
> > > > @@ -347,6 +361,8 @@ static long long get_arg(struct func_arg *arg,
> > > > unsigned long val)
> >
Hi Willy,
Just wondering if I should keep tracking the idr tree
(git://git.infradead.org/users/willy/linux-dax.git#idr-4.11) which
(unsuprisedly) hasn't been updated since March last year.
If there is to be more work in this area, maybe you could create a
for-next branch (or something else releas
On 2018-02-08 08:52, Matt Sealey wrote:
Hiya,
On 25 January 2018 at 17:55, Channagoud Kadabi
wrote:
Documentation for last level cache controller device tree bindings,
client bindings usage examples.
[snippety snip]
+- llcc-bank-off:
+ Usage: required
+ Value Type:
+ De
Hi David,
On Fri, 9 Feb 2018 00:48:46 +0100 David Sterba wrote:
>
> Right, I had fixed it in my local branch but did not push the update,
> sorry. Current for-next, top commit 993b08a92e32 builds fine.
Thanks.
--
Cheers,
Stephen Rothwell
Thanks Masami, so that explains why a lot of these warnings come out just after
we upgrading to gcc-7.3 (now the objdump version is 2.30).
Currently we've already ignore these warnings and won't send this report.
>-Original Message-
>From: kbuild-all [mailto:kbuild-all-boun...@lists.01.
On Fri, Feb 02, 2018 at 06:05:10PM -0500, Steven Rostedt wrote:
> From: "Steven Rostedt (VMware)"
>
> Allow referencing any address during the function based event. The syntax is
> to use = For example:
>
> # echo 'do_IRQ(long total_forks=0xa2a4b4c0)' > function_events
> # echo 1 > ev
On Fri, 2018-02-02 at 13:18 -0800, Joe Perches wrote:
> On Fri, 2018-02-02 at 09:40 -0600, Rob Herring wrote:
> > Add SPDX license tag check based on the rules defined in
> > Documentation/process/license-rules.rst. To summarize, SPDX license tags
> > should be on the 1st line (or 2nd line in scrip
On 1/11/2018 6:07 PM, Peter Zijlstra wrote:
Sorry for the huge delay on this, but I'll have to postpone further.
Still busy with meltdown/spectre stuff.
Do you have time to see these patches and another set, now?
--
Thanks,
Byungchul
Minchan Kim writes:
> Hi Huang,
>
> On Thu, Feb 08, 2018 at 11:27:50PM +0800, huang ying wrote:
>> On Wed, Feb 7, 2018 at 3:00 PM, Huang, Ying wrote:
>> > From: Huang Ying
>> >
>> > It was reported by Sergey Senozhatsky that if THP (Transparent Huge
>> > Page) and frontswap (via zswap) are both
Bartosz Golaszewski writes:
> 2018-02-07 22:47 GMT+01:00 David Lechner :
>> On 02/07/2018 07:45 AM, Bartosz Golaszewski wrote:
>>>
>>> From: Bartosz Golaszewski
>>>
>>> Add a simple document for the DaVinci genpd driver. We use clock pm
>>> exclusively hence no reg property.
>>>
>>> Signed-off-b
On Wed, Jan 10, 2018 at 6:19 AM, Wei Yongjun wrote:
> Fixes the following sparse warnings:
>
> drivers/soc/amlogic/meson-mx-socinfo.c:107:12: warning:
> symbol 'meson_mx_socinfo_init' was not declared. Should it be static?
>
> Signed-off-by: Wei Yongjun
Applied for v4.17,
Kevin
Neil Armstrong writes:
> On 10/01/2018 15:19, Wei Yongjun wrote:
>> Fixes the following sparse warnings:
>>
>> drivers/soc/amlogic/meson-gx-socinfo.c:100:12: warning:
>> symbol 'meson_gx_socinfo_init' was not declared. Should it be static?
>>
>> Signed-off-by: Wei Yongjun
>> ---
>> drivers/s
In _rtl92c_get_txpower_writeval_by_regulatory() the variable writeVal
is assigned to itself in an if ... else statement, apparently only to
document that the branch condition is handled and that a previously read
value should be returned unmodified. The self-assignment causes clang to
raise the fol
>>
>> It would be nice to have a little comment explaining why READ_ONCE was
>> needed.
>>
>> Would it still be needed if this code was moved into the locked region?
>
>
> No, we would need to use READ_ONCE() if we grabbed deferred_zone_grow_lock
> before this code. In fact I do not even think we s
Hi,
Anybody else here who can give an attention on this review?
Thanks,
Jia
On 2018/2/5 下午5:26, Jiri Olsa wrote:
> On Tue, Jan 30, 2018 at 02:42:59PM +0800, Jia Zhang wrote:
>> The vsyscall page should be visible only if
>> vsyscall=emulate/native when dumping /proc/kcore.
>>
>> Signed-off-by: J
On Fri, 9 Feb 2018 09:34:36 +0900
Namhyung Kim wrote:
> > +Direct memory access
> > +
> > +
> > +Function arguments are not the only thing that can be recorded from a
> > function
> > +based event. Memory addresses can also be examined. If there's a global
> > variable
> > +
On 02/08/2018 06:57 PM, Matthias Kaehlcke wrote:
In _rtl92c_get_txpower_writeval_by_regulatory() the variable writeVal
is assigned to itself in an if ... else statement, apparently only to
document that the branch condition is handled and that a previously read
value should be returned unmodified
On Fri, Feb 02, 2018 at 06:05:11PM -0500, Steven Rostedt wrote:
> From: "Steven Rostedt (VMware)"
>
> Add syntex to allow the user to create an array type. Brackets after the
> type field will denote that this is an array type. For example:
>
> # echo 'SyS_open(x8[32] buf, x32 flags, x32 mode)'
Em Thu, Feb 08, 2018 at 07:00:10PM -0500, Arvind Sankar escreveu:
> We inherited this hack with the original code from the Git project. The
> select call is invalid as the two fd_set pointers should not be aliased.
>
> We could fix it, but the Git project removed this hack in 2012 in commit
> e832
On Thu, Feb 8, 2018 at 4:57 PM, Matthias Kaehlcke wrote:
> In _rtl92c_get_txpower_writeval_by_regulatory() the variable writeVal
> is assigned to itself in an if ... else statement, apparently only to
> document that the branch condition is handled and that a previously read
> value should be retu
On 02/08/2018 09:30 PM, Punit Agrawal wrote:
> Horiguchi-san,
>
> Naoya Horiguchi writes:
>
>> Hi Punit,
>>
>> On Mon, Feb 05, 2018 at 03:05:43PM +, Punit Agrawal wrote:
>>> Naoya Horiguchi writes:
>>>
>
> [...]
>
You can easily reproduce this by calling madvise(MADV_HWPOISON) t
On Thu, Feb 08, 2018 at 11:04:22AM +0100, Jiri Slaby wrote:
> On 01/19/2018, 06:42 PM, Dmitry Torokhov wrote:
> > Please pull from:
> >
> > git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git for-linus
> >
> > to receive updates for the input subsystem. You will get:
> >
> ...
> > -
On Tue, Aug 16 2016, James Simmons wrote:
>
> +static inline bool
> +lsm_md_eq(const struct lmv_stripe_md *lsm1, const struct lmv_stripe_md *lsm2)
> +{
> + int idx;
> +
> + if (lsm1->lsm_md_magic != lsm2->lsm_md_magic ||
> + lsm1->lsm_md_stripe_count != lsm2->lsm_md_stripe_count
Hi Keith
Thanks for your precious time and kindly response.
On 02/08/2018 11:15 PM, Keith Busch wrote:
> On Thu, Feb 08, 2018 at 10:17:00PM +0800, jianchao.wang wrote:
>> There is a dangerous scenario which caused by nvme_wait_freeze in
>> nvme_reset_work.
>> please consider it.
>>
>> nvme_reset
I think there are likely legitimate programs mapping something a bunch of times.
Falling back to a global object -> count mapping (an rbtree / radix
trie or whatever) with a lock once it hits saturation wouldn't risk
breaking something. It would permanently leave the inline count
saturated and jus
Hi Keith and Sagi
Many thanks for your kindly response.
That's really appreciated.
On 02/09/2018 01:56 AM, Keith Busch wrote:
> On Thu, Feb 08, 2018 at 05:56:49PM +0200, Sagi Grimberg wrote:
>> Given the discussion on this set, you plan to respin again
>> for 4.16?
>
> With the exception of mayb
2018-02-08 23:36 GMT+08:00 Jiri Olsa :
>
> On Thu, Feb 08, 2018 at 11:33:44AM +0800, linxiu...@gmail.com wrote:
> > From: "leilei.lin"
> >
> > Do not install cgroup event into the CPU context and schedule it
> > if the cgroup is not running on this CPU
> >
> > While there is no task of cgroup runn
On Fri, 9 Feb 2018 10:17:45 +0900
Namhyung Kim wrote:
> > + # echo 1 > events/functions/ip_rcv/enable
> > + # cat trace
> > +-0 [003] ..s3 219.813582:
> > __netif_receive_skb_core->ip_rcv(skb=880118195e00,
> > perm_addr=b4,b5,2f,ce,18,65)
> > +-0 [003] ..s3 219.813595:
> On Feb 8, 2018, at 8:39 PM, NeilBrown wrote:
>
> On Tue, Aug 16 2016, James Simmons wrote:
my that’s an old patch
>
>>
>> +static inline bool
>> +lsm_md_eq(const struct lmv_stripe_md *lsm1, const struct lmv_stripe_md
>> *lsm2)
>> +{
>> +int idx;
>> +
>> +if (lsm1->lsm_md_magic !=
Hi,
On Feb 8 2018 23:35, Colin King wrote:
From: Colin Ian King
The function skl_clk_round_rate is local to the source and does not
need to be in global scope, so make it static.
Cleans up sparse warning:
sound/soc/intel/skylake/skl-ssp-clk.c:250:6: warning: symbol
'skl_clk_round_rate' was no
Since commit ad67b74d2469 ("printk: hash addresses printed with %p")
pointers printed with %p are hashed. Use %px instead of %p to print
pointer value.
Signed-off-by: Jaedon Shin
---
drivers/irqchip/irq-bcm7038-l1.c | 2 +-
drivers/irqchip/irq-bcm7120-l2.c | 2 +-
drivers/irqchip/irq-brcmstb-l2.
Hi Abhishek,
On 2/3/2018 1:28 PM, Abhishek Sahu wrote:
> The rx_nents and tx_nents are redundant. rx_buf and tx_buf can
> be used for total number of SG entries.
>
> Signed-off-by: Abhishek Sahu
> ---
> drivers/i2c/busses/i2c-qup.c | 26 ++
> 1 file changed, 10 insertion
On Fri, Feb 02, 2018 at 08:45:48AM +, Vadim Pasternak wrote:
> Add support for the next new Mellanox system types: msn274x, msn201x,
> qmb7, sn34, sn37. The current members of these types are:
Please break this up into one patch per system type, or a similar logical
breakdown.
--
Darren Hart
On Fri, Feb 02, 2018 at 08:45:44AM +, Vadim Pasternak wrote:
> The patchset:
> - adds defines for bus numbers, used for system topology description;
> - fixes definition for power cables for system family msn21xx;
> - introduces support for new Mellanox systems;
>
> Vadim Pasternak (4):
> pl
On Mon, Feb 05, 2018 at 10:22:54AM +0200, Tomer Maimon wrote:
> Added device tree binding documentation for Nuvoton NPCM7xx clocks.
>
> Signed-off-by: Tomer Maimon
> ---
> .../bindings/clock/nuvoton,npcm7xx-clk.txt | 84
> ++
> 1 file changed, 84 insertions(+)
> cre
On Mon, Feb 05, 2018 at 09:24:45AM +0100, Pavel Machek wrote:
>
> This adds device tree bindings for tlv320dac33.c.
>
> Acked-by: Peter Ujfalusi
> Signed-off-by: Pavel Machek
Reviewed-by: Rob Herring
On Mon, Feb 05, 2018 at 10:45:31AM +0100, Philippe Cornu wrote:
> Some boards use a dedicated voltage regulator for this panel.
> Add & document this related optional power-supply property.
>
> Signed-off-by: Philippe Cornu
> ---
> Documentation/devicetree/bindings/display/panel/orisetech,otm800
On Mon, Feb 05, 2018 at 08:02:07PM +0800, Can Guo wrote:
> From: Gilad Broner
>
> Different platforms may have different number of lanes for the UFS link.
> Add parameter to device tree specifying how many lanes should be
> configured for the UFS link. And don't print err message for clocks
> tha
2018-02-08 23:21 GMT+08:00 Steven Rostedt :
> On Thu, 8 Feb 2018 09:41:53 +0800
> Zhengyuan Liu wrote:
>
>> It's something looks weird that those files could be written by root
>> but shows with no write permission by ll command.
>> Chen LinX has sent a similar patch to fix
>> graph function fil
On Mon, Feb 05, 2018 at 04:44:01PM +0100, Sylwester Nawrocki wrote:
> The clock-output-names property is marked as deprecated. While at it,
> #clock-cells property's value is corrected in the example snippet
> and few typos are fixed.
>
> Signed-off-by: Sylwester Nawrocki
> ---
> .../devicetree/
On Mon, Feb 05, 2018 at 04:44:03PM +0100, Sylwester Nawrocki wrote:
> This patch documents additional entries of the audio-codec and
> i2s-controller properties required for the HDMI audio support.
>
> Signed-off-by: Sylwester Nawrocki
> ---
> .../devicetree/bindings/sound/samsung,tm2-audio.txt
On Mon, Feb 05, 2018 at 07:01:55PM +0200, Daniel Baluta wrote:
> Document the bindings for AK5558 ADC.
>
> Signed-off-by: Daniel Baluta
> ---
> Documentation/devicetree/bindings/sound/ak5558.txt | 22
> ++
> 1 file changed, 22 insertions(+)
> create mode 100644 Documentatio
Hi all,
Please do not add any v4.17 material to your linux-next included branches
until after v4.16-rc1 has been released.
Changes since 20180208:
The btrfs-kdave tree still had its build failure so I used the version
from next-20180206.
The vhost tree lost its build failure.
The akpm tree
On Thu, Feb 08, 2018 at 03:24:40PM +0100, Rasmus Villemoes wrote:
> On 2018-02-05 09:03, Shawn Guo wrote:
> > On Fri, Jan 26, 2018 at 03:20:14PM +0100, Rasmus Villemoes wrote:
> >> Add a node to device tree repesenting the QuadSPI controller present on
> >> LS1021a. Driver support has been present
On (02/08/18 18:30), Mike Rapoport wrote:
[..]
> >
> > +/*
> > + * Check if the object's size falls into huge_class area. We must take
> > + * ZS_HANDLE_SIZE into account and test the actual size we are going to
> > + * use up. zs_malloc() unconditionally adds handle size before it performs
> > +
On Tue, Feb 06, 2018 at 09:38:28AM +0530, Sricharan R wrote:
> In Certain QCOM SoCs like ipq8064, apq8064, msm8960, msm8974
> that has KRAIT processors the voltage/current value of each OPP
> varies based on the silicon variant in use.
> operating-points-v2-krait-cpu specifies the phandle to nvmem
On Thu, Feb 08, 2018 at 10:25:47AM +0100, ste...@agner.ch wrote:
> On 08.02.2018 08:47, Shawn Guo wrote:
> > On Tue, Feb 06, 2018 at 05:49:03PM +0100, Stefan Agner wrote:
> >> Add support for the Computer on Module Colibri iMX6ULL and its
> >> Bluetooth/Wifi variant along with the development/evalu
On Thu, Feb 08, 2018 at 11:24:53AM -0800, Yung-Ching LIN wrote:
> Will correct the USB_OTG_ID pinmux setting in the v4.
> Do you mind if I redefine reg_usb_otg_vbus node since we just started
> using OTG host/device mode on this board ?
Not at all. Feel free to change it.
Shawn
On 02/09/2018 03:55 AM, Michael S. Tsirkin wrote:
On Thu, Feb 08, 2018 at 05:50:16PM +0800, Wei Wang wrote:
Details:
Set up a Ping-Pong local live migration, where the guest ceaselessy
migrates between the source and destination. Linux compilation,
i.e. make bzImage -j4, is performed during the
On Thu, Feb 8, 2018 at 11:53 PM, Corey Minyard wrote:
> On 02/07/2018 09:01 PM, Chris Chiu wrote:
>>
>> Hi,
>> We are working with a new desktop Acer Veriton Z4640G and get
>> stumbled on failing to enter S3 suspend with kernel version 4.14 even
>> the latest 4.15+. Here's the kernel log
>> h
On Thu, Feb 08 2018, Oleg Drokin wrote:
>> On Feb 8, 2018, at 8:39 PM, NeilBrown wrote:
>>
>> On Tue, Aug 16 2016, James Simmons wrote:
>
> my that’s an old patch
>
>>
...
>>
>> Whoever converted it to "!strcmp()" inverted the condition. This is a
>> perfect example of why I absolutely *loath
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