>
> From: Michal Hocko
>
> Compaction can provide a wild variation of feedback to the caller. Many
> of them are implementation specific and the caller of the compaction
> (especially the page allocator) shouldn't be bound to specifics of the
> current implementation.
>
> This patch abstracts t
From: Radoslaw Biernacki
Adding debug messages in case of NACK for a mailbox message, also
did small cleanups.
Signed-off-by: Radoslaw Biernacki
Signed-off-by: Sunil Goutham
---
drivers/net/ethernet/cavium/thunder/nic_main.c | 16 ++--
drivers/net/ethernet/cavium/thunder/nicvf
From: Radoslaw Biernacki
With this sysfs attribute (sriov_sqs_assignment) administrator will be
able to read the current assigment of SQS/SVF for a given VF. This is
useful to decide which VFs needs to be attached to UIO for a successful
allocation of secondary Qsets
Signed-off-by: Radoslaw Bier
From: Radoslaw Biernacki
This patch adds support to PF for allocating additional Qsets to
dataplane apps such as DPDK. Till now PF, upon host bound interface's
request it used to allocate Qsets from the free ones, but for dataplane
apps support has been added for it to request specific Qsets inst
From: Jerin Jacob
Write access to VF statistics counter register is only allowed from PF.
Added a new mailbox message to reset VF's Rx/Tx counters, this is used
by userspace DPDK.
Signed-off-by: Jerin Jacob
Signed-off-by: Sunil Goutham
---
drivers/net/ethernet/cavium/thunder/nic.h | 27
From: Sunil Goutham
This patch series mainly adds support for userspace application
like DPDK with a VNIC VF attached to request additional QSets
for having morethan the default 8 queues.
Changes from v1:
Fixed compilation issue reported by kbuild test robot due to changes
in 2nd patch. Now 'nic
>
> From: Michal Hocko
>
> __alloc_pages_direct_compact communicates potential back off by two
> variables:
> - deferred_compaction tells that the compaction returned
> COMPACT_DEFERRED
> - contended_compaction is set when there is a contention on
> zone->lock resp. z
>
> From: Michal Hocko
>
> compaction_result will be used as the primary feedback channel for
> compaction users. At the same time try_to_compact_pages (and potentially
> others) assume a certain ordering where a more specific feedback takes
> precendence. This gets a bit awkward when we have co
David Binderman wrote:
> [linux-4.6-rc4/sound/pci/ens1370.c:1551]: (style) Expression '(X & 0xf)>=
> 0x4' is always false.
What tool generated this message?
> Source code is
>
> if ((ensoniq->ctrl & ES_1371_GPIO_OUTM)>= 4)
> val = 1;
This message is wrong; it is certainly possib
On 04/20/2016, 09:50 PM, Sasha Levin wrote:
> Updates for stable-security kernels have been released:
>
> - v3.12.58-security
I suggest nobody uses that kernel.
That tree does not make much sense to me. For example, what's the
purpose of "kernel: Provide READ_ONCE and ASSIGN_ONCE" (commit
>
> From: Michal Hocko
>
> COMPACT_COMPLETE now means that compaction and free scanner met. This is
> not very useful information if somebody just wants to use this feedback
> and make any decisions based on that. The current caller might be a poor
> guy who just happened to scan tiny portion of
Hi,
...
>
> /**
> + * usb_gadget_start - start the usb gadget controller and connect to
> +bus
> + * @gadget: the gadget device to start
> + *
> + * This is external API for use by OTG core.
> + *
> + * Start the usb device controller and connect to bus (enable pull).
> + */
> +static int usb_ga
On Thu, 2016-04-21 at 09:30 +0530, Madhavan Srinivasan wrote:
> @@ -488,17 +489,17 @@ static int power8_compute_mmcr(u64 event[], int n_ev,
>
> /* Table of alternatives, sorted by column 0 */
> static const unsigned int event_alternatives[][MAX_ALT] = {
> - { 0x10134, 0x301e2 }, /
On Wed, Apr 20, 2016 at 01:19:55PM -0700, Darren Hart wrote:
> On Sat, Apr 16, 2016 at 03:01:57AM +0300, Giedrius Statkevičius wrote:
> > Properly return rv back to the caller in the case of an error in
> > parse_arg. In the process remove a unused variable 'out'.
>
> The initial problem if I reca
Provide a small convenience wrapper that transmits
a set_tear_scanline command.
Cc: Archit Taneja
Cc: John Stultz
[thierry.reding: suggested to create helper function (v1)]
Cc: Thierry Reding
[sumit.semwal: create a single patch for compilation fix (v2)]
Cc: Sumit Semwal
[vinay simha bn: subje
Huge pages are not normally available to PV guests. Not suppressing
hugetlbfs use results in an endless loop of page faults when user mode
code tries to access a hugetlbfs mapped area (since the hypervisor
denies such PTEs to be created, but error indications can't be
propagated out of xen_set_pte_
On Thu, 21 Apr 2016 04:13:13 +0200,
Baozeng Ding wrote:
>
>
>
> On 2016/4/6 19:37, Baozeng Ding wrote:
> >
> >
> > On 2016/4/5 22:18, Takashi Iwai wrote:
> >> On Tue, 05 Apr 2016 15:51:30 +0200,
> >> Baozeng Ding wrote:
> >>> Hi all,
> >>> I've got the following report (use-after-free in kill_fa
Hi all,
Changes since 20160420:
The tip tree lost its build failures.
The akpm-current tree lost its build failure but gained another for
which I reverted a commit.
Non-merge commits (relative to Linus' tree): 4838
4450 files changed, 182629 insertions(+), 97309 dele
Just in case.
Signed-off-by: Masahiro Yamada
---
drivers/tty/serial/8250/8250_uniphier.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/tty/serial/8250/8250_uniphier.c
b/drivers/tty/serial/8250/8250_uniphier.c
index 1b7bd26..efd1f9c 100644
--- a/drivers/tty/serial/
Just in case.
Signed-off-by: Masahiro Yamada
---
drivers/i2c/busses/i2c-uniphier-f.c | 2 +-
drivers/i2c/busses/i2c-uniphier.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/i2c/busses/i2c-uniphier-f.c
b/drivers/i2c/busses/i2c-uniphier-f.c
index 213ba55..aeead
Dear Valued Client,
We are currently giving out loans at 3.5% interest rate,Kindly find attached
documents for more information about our offer and send
your details to : infodirec...@fastservice.com
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Add a master clock node generated by a 25MHz crystal oscillator.
Signed-off-by: Masahiro Yamada
---
arch/arm64/boot/dts/socionext/uniphier-ph1-ld20.dtsi | 6 ++
1 file changed, 6 insertions(+)
diff --git a/arch/arm64/boot/dts/socionext/uniphier-ph1-ld20.dtsi
b/arch/arm64/boot/dts/socionex
Hi Andrew,
After merging the akpm-current tree, today's linux-next build (arm
multi_v7_defconfig) failed like this:
mm/built-in.o: In function `handle_mm_fault':
frame_vector.c:(.text+0x29628): undefined reference to
`do_huge_pmd_anonymous_page'
(Ignore the "frame_vector.c" above it is obviousl
Include the development base board, which is equipped with some
devices such as EEPROM.
Signed-off-by: Masahiro Yamada
---
arch/arm64/boot/dts/socionext/uniphier-ph1-ld20-ref.dts | 1 +
arch/arm64/boot/dts/socionext/uniphier-ref-daughter.dtsi | 1 +
2 files changed, 2 insertions(+)
create mod
2016-04-15 19:35 GMT+09:00 Masahiro Yamada :
> Signed-off-by: Masahiro Yamada
> ---
>
This patch was replaced with v2:
https://patchwork.kernel.org/patch/8895761/
--
Best Regards
Masahiro Yamada
Hi Moritz,
Thanks for the review...
> -Original Message-
> From: Moritz Fischer [mailto:moritz.fisc...@ettus.com]
> Sent: Thursday, April 21, 2016 12:09 AM
> To: Appana Durga Kedareswara Rao
> Cc: Rob Herring ; pawel.m...@arm.com; Mark Rutland
> ; Ian Campbell ;
> Kumar Gala ; Mi
Hi,
[auto build test ERROR on net/master]
[also build test ERROR on v4.6-rc4 next-20160420]
[if your patch is applied to the wrong git tree, please drop us a note to help
improving the system]
url:
https://github.com/0day-ci/linux/commits/sunil-kovvuri-gmail-com/net-thunderx-Add-multiqset
On Wed, 20 Apr 2016, Eduardo Valentin wrote:
> On Wed, Apr 06, 2016 at 08:14:34AM +0200, Julia Lawall wrote:
> > Remove unneeded semicolon.
> >
> > Generated by: scripts/coccinelle/misc/semicolon.cocci
> >
> > Signed-off-by: Fengguang Wu
> > Signed-off-by: Julia Lawall
> > ---
> >
> > tsen
Currently it just print a warning message but did not
reset cpu_hotplug_disabled when the enable/disable is
unbalanced. The unbalanced enable/disable will lead
the cpu hotplug work abnormally.
Reset it to 0 when an unablanced enable detected.
Signed-off-by: Lianwei Wang
---
kernel/cpu.c | 21 ++
Hi Ralf,
On Wed, Apr 20, 2016 at 03:30:21PM +0200, Ralf Baechle wrote:
> On Wed, Apr 20, 2016 at 01:44:28PM +0800, kbuild test robot wrote:
>
> > FYI, the error/warning still remains.
> >
> > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
> > master
> > head: 12566
>
> From: Michal Hocko
>
> while playing with the oom detection rework [1] I have noticed
> that my heavy order-9 (hugetlb) load close to OOM ended up in an
> endless loop where the reclaim hasn't made any progress but
> did_some_progress didn't reflect that and compaction_suitable
> was backing
On 04/17/2016 08:41 AM, Clemens Gruber wrote:
Hi,
I have an i.MX6Q board with the current mainline tree from Linus and
systemd 229, which also acts as watchdog daemon.
(RuntimeWatchdogSec=60)
Since commit 11d7aba9ceb7 ("watchdog: imx2: Convert to use
infrastructure triggered keepalives") I get
Provide a small convenience wrapper that transmits
a set_tear_scanline command.
Cc: Archit Taneja
Cc: Sumit Semwal
Cc: John Stultz
Cc: Thierry Reding
Signed-off-by: Vinay Simha BN
---
drivers/gpu/drm/drm_mipi_dsi.c | 23 +++
include/drm/drm_mipi_dsi.h | 2 ++
2 files
On Wed, Apr 20, 2016 at 11:32:35AM -0400, Steven Rostedt wrote:
> When doing a make allmodconfig, I hit the following compile error:
>
> In file included from builtin-check.c:32:0:
> elf.h:22:18: fatal error: gelf.h: No such file or directory
> compilation terminated.
> In file included from speci
On Wed, 2016-04-20 at 23:02 -0400, Paul Gortmaker wrote:
>
> >
> > So the .config will have CONFIG_SG_POOL=m
>
> That is impossible currently, since as per above, the variable is
> bool
> and not tristate. Did you mean to make it tristate?
I didn't notice that.
Yes, it should be tristate.
Sorry all for the noise. Gmail seems to be deciding that this outgoing
mail is spammy, and starts blocking it part-way through. I've tried
cutting down the CC list, but still no luck. If anyone knows how to get
around this (while still having a reasonable patch submission), please
let me know.
On Tue, 2016-03-15 at 16:10 +0800, Dawei Chien (錢大衛) wrote:
> This device node is for calculating dynamic power in mW.
> Since mt8173 has two clusters, there are two dynamic power
> coefficient as well.
>
> Signed-off-by: Dawei Chien
> ---
> This patch is base on patchset:
> https://lkml.org/lkml
Commit 1b700c9975008615ad470cf79acc8455ce60a695 ("perf tools: Build
syscall table .c header from kernel's syscall_64.tbl") that automatically
generate per-arch syscall table arrays e.g.
arch/x86/include/generated/asm/syscalls_64.c
So add this directory to .gitignore
Cc: Namhyung Kim
Cc: Jir
On Mon, Apr 18, 2016 at 05:08:41PM +0200, Oleg Nesterov wrote:
> On 04/17, kbuild test robot wrote:
> >
> > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
> > master
> > head: b9f5dba225aede4518ab0a7374c2dc38c7c049ce
> > commit: 5eeb50de42fd3251845d03c556db012267c72b3
This patch adds rk3399.dtsi for rk3399 found on Rockchip
RK3399 SoCs, also add rk3399-evb.dts for Rockchip RK3399
Evaluation Board.
Patch is tested on RK3399 evb.
Signed-off-by: Jianqun Xu
---
arch/arm64/boot/dts/rockchip/Makefile |1 +
arch/arm64/boot/dts/rockchip/rk3399-evb.dts | 5
Minor cleanup patch to replace the raw event hex values in
power8-pmu.c with #def.
Signed-off-by: Madhavan Srinivasan
---
arch/powerpc/perf/power8-events-list.h | 42 ++
arch/powerpc/perf/power8-pmu.c | 41 +
2 files changed
On Fri, Jan 29, 2016 at 02:49:23PM -0800, Stefan Agner wrote:
> If a clock gets enabled early during boot time, it can lead to a PLL
> startup. The wait_lock function makes sure that the PLL is really
> stareted up before it gets used. However, the function sleeps which
> leads to scheduling and an
From: David Rivshin
The first patch fixes a bug that makes dual_emac mode break if
either slave uses the phy-handle property in the devicetree.
The second patch fixes some cosmetic problems with error messages,
and also makes the binding documentation more explicit.
The third patch cleans up th
On Wed, Apr 20, 2016 at 08:01:41PM -0700, Eduardo Valentin wrote:
> On Thu, Apr 21, 2016 at 02:41:24AM +0200, Rafael J. Wysocki wrote:
> > On Wednesday, April 20, 2016 01:58:07 PM Matthias Brugger wrote:
> > > Hi Rafael,
> > >
> > > On 13/04/16 06:52, Rafael J. Wysocki wrote:
> > > > On Tue, Apr 1
On Wed 20-04-16 17:29:22, Tejun Heo wrote:
> Hello, Michal.
>
> On Sun, Apr 17, 2016 at 08:07:48AM -0400, Michal Hocko wrote:
[...]
> > I liked your proposal when mem_cgroup_move_charge would be called from a
> > context which doesn't hold the problematic rwsem much more. Would that
> > be too int
On 2016/4/21 7:15, Naoya Horiguchi wrote:
> On Wed, Apr 20, 2016 at 06:58:59PM +0800, Xishi Qiu wrote:
>> On 2016/4/20 18:51, Xishi Qiu wrote:
>>
>>> On 2016/4/20 15:07, Naoya Horiguchi wrote:
>>>
On Tue, Apr 19, 2016 at 07:13:34PM +0800, Xishi Qiu wrote:
> /proc/sys/vm/memory_failure_ear
ault. It should be assgined every time. Please test below patch.
> > I will send it with proper SOB after you confirm the problem disappear.
> > Thanks for report and analysis!
>
> Following up - I verified that it was your patch series and not a bad bisect
> by starting with a clean
Given that the 'val' parameter is ignored for FUTEX_LOCK_PI,
get rid of the bogus deadlock detection flag in the wrapper
code and avoid the extra argument, making it resemble its unlock
counterpart. And if nothing else, we already only pass 0 anyway.
Signed-off-by: Davidlohr Bueso
---
tools/perf
Dear Jarkko,
On Wed, 20 Apr 2016 16:53:08 +0300 Jarkko Nikula wrote:
> On 04/14/2016 03:53 PM, Jisheng Zhang wrote:
> > When pm_runtime_enable() was being called, the device's usage counter
> > was 0, causing the PM layer to runtime-suspend the device. We then
> > went on to call i2c_dw_probe()
[Re: [PATCH v2] drivers/idle: make intel_idle.c driver more explicitly
non-modular] On 20/04/2016 (Wed 20:13) Daniel Lezcano wrote:
> On Wed, Apr 20, 2016 at 11:25:06AM -0400, Paul Gortmaker wrote:
> > The Kconfig for this driver is currently declared with:
> >
> > config INTEL_IDLE
> >
> what makes you think it is?
> ...
> >
> > I put you in copy as STMPE811 is used on tegra30-apalis and
> > tegra30-colibri platforms.
> Ah. You'd best contact the individual board owners, since those are
> 3rd-party Tegra boards and I don't believe anyone at
On 4/19/2016 2:23 PM, Matthew Wilcox wrote:
On Mon, Apr 18, 2016 at 10:26:10PM +0200, Jan Kara wrote:
On Fri 15-04-16 22:05:31, Andrew Morton wrote:
On Thu, 14 Apr 2016 10:48:29 -0600 Toshi Kani wrote:
When CONFIG_FS_DAX_PMD is set, DAX supports mmap() using pmd page
size. This feature reli
Otherwise an incoming waker on the dest hash bucket can miss
the waiter adding itself to the plist during the lockless
check optimization (small window but still the correct way
of doing this); similarly to the decrement counterpart.
Cc: sta...@kernel.org (since v3.14+)
Suggested-by: Peter Zijlstr
I'm announcing the release of the 4.5.2 kernel.
All users of the 4.5 kernel series must upgrade.
The updated 4.5.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
linux-4.5.y
and can be browsed at the normal kernel.org git web browser:
I'm announcing the release of the 4.4.8 kernel.
All users of the 4.4 kernel series must upgrade.
The updated 4.4.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
linux-4.4.y
and can be browsed at the normal kernel.org git web browser:
diff --git a/Makefile b/Makefile
index 9053bda13f60..0a28325ef49c 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
VERSION = 3
PATCHLEVEL = 14
-SUBLEVEL = 66
+SUBLEVEL = 67
EXTRAVERSION =
NAME = Remembering Coco
diff --git a/arch/parisc/kernel/parisc_ksyms.c
b/arch/parisc/kernel/parisc_k
I'm announcing the release of the 3.14.67 kernel.
All users of the 3.14 kernel series must upgrade.
The updated 3.14.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
linux-3.14.y
and can be browsed at the normal kernel.org git web browser:
[Re: [PATCH] lib: make sg_pool explicitly non-modular] On 20/04/2016 (Wed
13:28) Ming Lin wrote:
> On Wed, 2016-04-20 at 15:13 -0400, Paul Gortmaker wrote:
> > The recently added Kconfig controlling compilation of this code is:
> >
> > lib/Kconfig:config SG_POOL
> > lib/Kconfig:def_bool n
>
On Thu, Apr 21, 2016 at 02:41:24AM +0200, Rafael J. Wysocki wrote:
> On Wednesday, April 20, 2016 01:58:07 PM Matthias Brugger wrote:
> > Hi Rafael,
> >
> > On 13/04/16 06:52, Rafael J. Wysocki wrote:
> > > On Tue, Apr 12, 2016 at 7:38 AM, Viresh Kumar
> > > wrote:
> > >> Hi Rafael,
> > >>
> > >
On Thu, Apr 21, 2016 at 06:42:16AM +0530, Laxman Dewangan wrote:
>
> On Thursday 21 April 2016 05:13 AM, Eduardo Valentin wrote:
> >Laxman,
> >
> >On Tue, Apr 19, 2016 at 12:52:01PM +0530, Laxman Dewangan wrote:
> >>In some of platform, thermal sensors like NCT thermistors are
> >>connected to the
Dear Jarkko, Andy,
On Wed, 20 Apr 2016 17:16:00 +0300 Andy Shevchenko wrote:
> On Wed, 2016-04-20 at 15:55 +0300, Jarkko Nikula wrote:
> > On 04/14/2016 03:53 PM, Jisheng Zhang wrote:
> > >
> > > If i2c_dw_probe() fail, we should call i2c_dw_plat_prepare_clk() to
> > > disable and unprepare th
N software.
bisect results confirmed - linux-next 20160327 is bad, but 20160420 with this
one conmmit reverted works.
% git bisect bad
cc9da6cc4f56e05cc9e591459fe0192727ff58b3 is the first bad commit
commit cc9da6cc4f56e05cc9e591459fe0192727ff58b3
Author: Bjørn Mork
Date: Wed
On Wed, Apr 20, 2016 at 02:37:18PM +0200, Rafael J. Wysocki wrote:
...
> > @@ -1173,20 +1179,88 @@ static inline void
> > intel_pstate_adjust_busy_pstate(struct cpudata *cpu)
> > get_avg_frequency(cpu));
> > }
> >
> > +static void _intel_pstate_update_util(struct cpudata *cpu, u64 t
On Thu, 2016-04-21 at 11:14 +0900, Sergey Senozhatsky wrote:
> On (04/15/16 22:44), Joe Perches wrote:
> [..]
> > > Sir, is there anything else you want me to improve in this patch
> > > set?
> > I'm not sir, but my preference would be to move as much of the
> > async/thread functionality as possib
On 2016/4/6 19:37, Baozeng Ding wrote:
On 2016/4/5 22:18, Takashi Iwai wrote:
On Tue, 05 Apr 2016 15:51:30 +0200,
Baozeng Ding wrote:
Hi all,
I've got the following report (use-after-free in kill_fasync) while
running syzkaller.
Unfortunately no reproducer.The kernel version is 4.5 (on Mar
On (04/15/16 22:44), Joe Perches wrote:
[..]
> > Sir, is there anything else you want me to improve in this patch set?
>
> I'm not sir, but my preference would be to move as much of the
> async/thread functionality as possible into a separate file.
hm, we are talking about some 50-60 lines of cod
This commit adds pin-mux nodes for the NAND controller.
Some SoCs support 2 chip selects and the others only support
1 chip select.
Signed-off-by: Masahiro Yamada
---
Changes in v2:
- Add pinctrl_nand2cs node (NAND with 2 chip selects)
arch/arm/boot/dts/uniphier-pinctrl.dtsi | 10 ++
Click mouse after xhci suspend completion but before system suspend
completion, system will not be waken up by mouse if the duration of
them is larger than 20ms which is the device UFP's resume signaling
lasted. Another reason is that the SPM is not enabled before system
suspend compeltion, this ca
This outer cache allows to control active ways independently for
each CPU, but currently nothing is done for secondary CPUs. In
other words, all the ways are locked for secondary CPUs by default.
This commit fixes it to fully bring out the performance of this
outer cache.
There would be two possi
On (04/20/16 17:16), Jan Kara wrote:
[..]
> I finally found time to have a look. The patch looks good to me. You can
> add:
>
> Reviewed-by: Jan Kara
thanks.
-ss
This outer cache allows to control active ways independently for
each CPU, but currently nothing is done for secondary CPUs. In
other words, all the ways are locked for secondary CPUs by default.
This commit fixes it to fully bring out the performance of this
outer cache.
There would be two possi
On Wed, 2016-04-20 at 16:18 -0300, Gustavo Padovan wrote:
> From: Gustavo Padovan
>
> This function had copies in 3 different files. Unify them in kernel.h.
[]
> diff --git a/include/linux/kernel.h b/include/linux/kernel.h
[]
> @@ -53,6 +53,12 @@
>
> #define ARRAY_SIZE(arr) (sizeof(arr) / sizeo
On Wed, Apr 20, 2016 at 7:31 PM, Richard Guy Briggs wrote:
> diff --git a/include/linux/audit.h b/include/linux/audit.h
> index b40ed5d..b00beef 100644
> --- a/include/linux/audit.h
> +++ b/include/linux/audit.h
> @@ -26,6 +26,7 @@
> #include
> #include
> #include
> +#include
>
> #define A
On Wed, 2016-04-20 at 12:36 +0200, Matthias Brugger wrote:
>
> On 14/04/16 14:14, Garlic Tseng wrote:
> [...]
>
> > diff --git a/Documentation/devicetree/bindings/sound/mtk2701-afe-pcm.txt
> > b/Documentation/devicetree/bindings/sound/mtk2701-afe-pcm.txt
> > new file mode 100644
>
> Nit:
> I wo
Good morning, Namhyung :-)
On 04/21/2016 10:27 AM, Namhyung Kim wrote:
On Thu, Apr 21, 2016 at 02:42:35AM +0900, Taeung Song wrote:
Hi,
We can use the config files (i.e user wide ~/.perfconfig
and system wide $(sysconfdir)/perfconfig)
to configure perf tools. perf-config help user
manage the c
On Thu, Apr 21, 2016 at 02:42:35AM +0900, Taeung Song wrote:
> Hi,
>
> We can use the config files (i.e user wide ~/.perfconfig
> and system wide $(sysconfdir)/perfconfig)
> to configure perf tools. perf-config help user
> manage the config files, not manually look into or edit them.
>
> Introduc
On Thursday 21 April 2016 05:13 AM, Eduardo Valentin wrote:
Laxman,
On Tue, Apr 19, 2016 at 12:52:01PM +0530, Laxman Dewangan wrote:
In some of platform, thermal sensors like NCT thermistors are
connected to the one of ADC channel. The temperature is read by
reading the voltage across the sens
FYI, we noticed the following commit:
https://github.com/0day-ci/linux
Stephen-Boyd/request_firmware-on-memory-constrained-devices/20160420-090826
commit 789b02da66944487b6100d172deb9a6f67724262 ("firmware: Support requesting
firmware directly into DMA memory")
on test machine: vm-kb
RDPID is a new instruction that reads MSR_TSC_AUX quickly. This
should be considerably faster than reading the GDT. Add a
cpufeature for it and use it from __vdso_getcpu when available.
Signed-off-by: Andy Lutomirski
---
I don't have a Cannonlake CPU (or whatever CPU I'd need for this).
Could
+ Sascha
On Wed, Apr 20, 2016 at 04:48:18PM -0700, Eduardo Valentin wrote:
> On Mon, Apr 18, 2016 at 11:35:59AM +0800, Caesar Wang wrote:
> > From: Mikko Perttunen
> >
> > This adds support for hardware-tracked trip points to the device tree
>
>
> > diff --git a/include/linux/thermal.h b/inclu
For IPv6, if the device indicates that the checksum is correct, set
CHECKSUM_UNNECESSARY.
Reported-by: Subbarao Narahari
Signed-off-by: Shrikrishna Khare
Signed-off-by: Jin Heo
---
drivers/net/vmxnet3/vmxnet3_drv.c | 12
drivers/net/vmxnet3/vmxnet3_int.h | 4 ++--
2 files changed
On 04/20/2016 06:17 PM, Peter Rosin wrote:
Retested all the previously tested + now I tested also cx231xx with
Hauppauge 930C HD device having eeprom other mux port and demod on the
other port.
[media] si2168: change the i2c gate to be mux-locked
[media] m88ds3103: convert to use an ex
2016-04-21 6:28 GMT+08:00 Rafael J. Wysocki :
> On 4/21/2016 12:24 AM, Wanpeng Li wrote:
>>
>> 2016-04-20 22:01 GMT+08:00 Peter Zijlstra :
>>>
>>> On Wed, Apr 20, 2016 at 02:32:35AM +0200, Rafael J. Wysocki wrote:
On Monday, April 18, 2016 01:51:24 PM Wanpeng Li wrote:
>
> Sometim
On 4/20/2016 9:48 AM, Frank Rowand wrote:
> On 4/19/2016 11:07 PM, Ivan Ivanov wrote:
>>
>>> On Apr 20, 2016, at 02:23, Frank Rowand wrote:
>>>
>>> Hi Ivan,
>>>
>>> It appears that I have found a regression caused by
>>> 3a878c430fd6 ("tty: serial: msm: Add TX DMA support").
>>>
>>> When I cat a f
On Wednesday, April 20, 2016 01:58:07 PM Matthias Brugger wrote:
> Hi Rafael,
>
> On 13/04/16 06:52, Rafael J. Wysocki wrote:
> > On Tue, Apr 12, 2016 at 7:38 AM, Viresh Kumar
> > wrote:
> >> Hi Rafael,
> >>
> >> On 15-03-16, 16:10, Dawei Chien wrote:
> >>> MT8173 cpufreq driver select of_cpufre
linux-next 20160420 is whining at an incredible rate - in 20 minutes of
uptime, I piled up some 41,000 hits from all over the place (cleaned up
to skip the CPU and PID so the list isn't quite so long):
% grep include/net/sock.h /var/log/messages | cut -f5- -d: | sed -e 's/PID:
[
On Wed, Apr 20, 2016 at 5:38 PM, Sergio Prado
wrote:
> Embest MarS Board [1] is a multi-core platform based on Freescale i.MX6
> Cortex-A9 Dual Core, running up to 1GHz with 1 GB of RAM, 4GB of eMMC
> and with a 4MB SPI flash.
>
> [1] http://www.embest-tech.com/shop/star/marsboard.html
>
> Signed
On Wed, 20 Apr 2016, Kees Cook wrote:
> This provides the mini-LSM "loadpin" that intercepts the now consolidated
> kernel_file_read LSM hook so that a system can keep all loads coming from
> a single trusted filesystem. This is what Chrome OS uses to pin kernel
> module and firmware loading to th
The following changes since commit f55532a0c0b8bb6148f4e07853b876ef73bc69ca:
Linux 4.6-rc1 (2016-03-26 16:03:24 -0700)
are available in the git repository at:
git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
tags/platform-drivers-x86-v4.6-2
for you to fetch changes up t
Em Wed, Apr 20, 2016 at 05:10:17PM -0600, David Ahern escreveu:
> On 4/20/16 4:47 PM, Arnaldo Carvalho de Melo wrote:
> > # echo 256 > /proc/sys/kernel/perf_event_max_stack
> > # cat /proc/sys/kernel/perf_event_max_stack
> > 256
> I would love to see something like this go in. Right now I h
On Thursday, March 24, 2016 10:42:38 AM Lv Zheng wrote:
> ECDT support in Linux is broken.
>
> In fact, the original EC driver was correct, but devlopers started to use
> the namespace EC instead of ECDT just because several broken ECDT tables
> were reported on the bugzilla. They trusted the name
On Monday, April 11, 2016 10:13:07 AM Lv Zheng wrote:
> This patch introduces a table upgrade mechanism based on the existing
> initrd table override mechanism.
>
> Updated due to a build error reported against early_acpi_table_init()
> stub.
>
> Lv Zheng (3):
> ACPI / tables: Move table overri
On Tuesday, March 22, 2016 08:51:10 AM Chen Yu wrote:
> The problem is Linux registers pm_power_off = efi_power_off only if
> we are in hardware reduced mode. Actually, what we also want is to do
> this when ACPI S5 is simply not supported on non-legacy platforms.
> Since some future Intel platform
On Sunday, February 07, 2016 10:00:31 AM Sinan Kaya wrote:
> Generic Event Device described in ACPI 6.1 allows platforms to handle
> platform interrupts in ACPI ASL statements. It borrows constructs like
> _EVT from GPIO events. All interrupts are listed in _CRS and the handler
> is written in _EVT
On Tuesday, March 29, 2016 02:52:23 PM Heikki Krogerus wrote:
> Since device_add_property_set() now always takes a copy of
> the property_set, and also since the fwnode type is always
> hard coded to be FWNODE_PDATA, there is no need for the
> drivers to deliver the entire struct property_set. The
On Thursday, April 07, 2016 10:21:28 AM Lukasz Anaczkowski wrote:
> SRAT maps APIC ID to proximity domains ids. Mapping from proximity
> domain ids to NUMA node ids is based on order of entries in SRAT table.
> SRAT table has just LAPIC entires or mix of LAPIC and X2APIC entries.
> As long as there
From: "Lodes, Jim"
The DDC scl high and low times were set to the minimum values
from the i2c specification, but the i2c specification takes into
account the rise time and fall time to calculate the frequency.
To pass HDMI certification DDC can not exceed 100kHz therefore in
a system where the ri
Hi Mark,
On Wed, 20 Apr 2016 10:33:57 -0400 Mark Salter wrote:
>
> On Wed, 2016-04-20 at 07:36 +1000, Stephen Rothwell wrote:
> >
> > Attempting to fetch the c6x tree
> > (git://linux-c6x.org/git/projects/linux-c6x-upstreaming.git#for-linux-next)
> > produced this error:
> >
> > fatal: Could no
Hi Hugh,
On Sat, 16 Apr 2016 16:41:33 -0700 (PDT) Hugh Dickins wrote:
>
> The pmd_fault() method gives the filesystem an opportunity to place
> a trans huge pmd entry at *pmd, before any pagetable is exposed (and
> an opportunity to split it on COW fault): now use it for huge tmpfs.
>
> This pat
Hi Hugh,
On Sat, 16 Apr 2016 16:38:15 -0700 (PDT) Hugh Dickins wrote:
>
> This patch reverts all of my 09/31, your
> huge-tmpfs-avoid-premature-exposure-of-new-pagetable.patch
> and also the mm/memory.c changes from the patch after it,
> huge-tmpfs-map-shmem-by-huge-page-pmd-or-by-page-team-ptes.
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