Hi Stephane (and Jiri),
Ping!
Cheers,
Michael
On 02/17/2015 06:33 AM, Michael Kerrisk (man-pages) wrote:
> Hi Stephane (and Jiri),
>
> Would you be willing to review/comment on Vince's patch, please.
>
> Cheers,
>
> Michael
>
>
> On 02/12/2015 06:33 AM, Vince Weaver wrote:
>>
>> This
Hello Paul,
Ping!
Cheers,
Michael
On 02/17/2015 06:32 AM, Michael Kerrisk (man-pages) wrote:
> Hi Paul Mackerass,
>
> Would you be willing to review/comment on Vince's patch, please.
>
> Cheers,
>
> Michael
>
> On 02/11/2015 08:04 PM, Vince Weaver wrote:
>>
>> This manpage patch relates
(2015/02/26 16:12), Naohiro Aota wrote:
> Export it to use from util/probe-finder.c
Please fold this in to the next patch, since this exported symbol
is not used until applying the next one.
BTW, since get_real_path is compiled only when HAVE_DWARF_SUPPORT=y,
we can also move it into
Hello Joerg,
Ping!
Cheers,
Michael
On 02/17/2015 06:32 AM, Michael Kerrisk (man-pages) wrote:
> Hi Joerg,
>
> Would you be willing to review/comment on Vince's patch, please.
>
> Cheers,
>
> Michael
>
> On 02/11/2015 08:06 PM, Vince Weaver wrote:
>>
>> This patch relates to the
On 02/24/15 at 10:13am, Juergen Gross wrote:
> Areas mapped via early_memremap() should be unmapped via
> early_memunmap(), while I/O-areas should be mapped via early_ioremap()
> and unmapped via early_iounmap().
>
> There are multiple spots where an area is mapped via the mem variant
> and
On Wed, Feb 25, 2015 at 12:50:15PM -0500, Steven Rostedt wrote:
> > Well, the problem with it is one of collisions. So the 'easy' solution I
> > proposed would be something like:
> >
> > int ips_next(struct ipi_pull_struct *ips)
> > {
> > int cpu = ips->src_cpu;
> > cpu =
On Wed, Feb 25, 2015 at 12:50:15PM -0500, Steven Rostedt wrote:
> It can't be used for state?
>
> If one CPU writes "zero", and the other CPU wants to decide if the
> system is in the state to do something, isn't a rmb() fine to use?
>
>
> CPU 1:
>
> x = 0;
> /* Tell other CPUs
On 2/25/2015 10:51 PM, Sascha Hauer wrote:
> On Wed, Feb 25, 2015 at 10:13:15PM -0800, Ray Jui wrote:
>> Hi Sascha,
>>
>> On 2/25/2015 9:54 PM, Sascha Hauer wrote:
>>> Hi Ray,
>>>
>>> On Wed, Feb 04, 2015 at 04:55:00PM -0800, Ray Jui wrote:
Sometimes a clock needs to know the rate of its
Export it to use from util/probe-finder.c
Signed-off-by: Naohiro Aota
---
tools/perf/util/probe-event.c | 2 +-
tools/perf/util/probe-event.h | 2 ++
2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/tools/perf/util/probe-event.c b/tools/perf/util/probe-event.c
index
If we use lazy matching, it failed to open a souce file if perf command
is invoked outside of compilation directory:
$ perf probe -a '__schedule;clear_*'
Failed to open kernel/sched/core.c: No such file or directory
Error: Failed to add events. (-2)
OTOH, other commands like "probe -L" can
The reason why mapping idt_table to fixmap area should also be applied
to debug_idt_table and trace_idt_table. This patch does same thing for
all IDTs.
Signed-off-by: Wang Nan
---
I believe trace_idt_table and debug_idt_table should be symmetrical with
idt_table. However, Like my previous patch
The property in device tree will be reading each time when tty is opened,
so the ops of serial port should be set after that instead of setting once
in probe. Otherwise, the ops of serial port is inconsistent with the state
of serial work manner. For example, the atmel serial driver can't work
The function of atmel_init_property is to set the work manner of
atmel serial ports according to the property in device trees.
If DMA or PDC is not set or something goes wrong in getting property,
the work manner will switch to general PIO mode, thus there will
not be any failure case in this
The buffer size set in DMA is inconsistent with its allocation.
So keep them consistent here. The structure atmel_uart_char is
used in PIO mode with its meaning. But here in DMA, all of the
buffer is treated as general char.
Signed-off-by: Leilei Zhao
Acked-by: Nicolas Ferre
---
The tasklet may be scheduled and executed after serial port
was shutdown, for example, DMA rx callback will schedule the
tasklet while serial port is shutting down, especially serial
port is sending and receiving data in a higher baud rate and
it's killed by external program. In this case,
We only use buf of ring In DMA rx function while using buf of xmit
in DMA tx function. So here we need definitively to check the buf
of ring which is corresponding to DMA rx function.
Signed-off-by: Leilei Zhao
Acked-by: Nicolas Ferre
---
drivers/tty/serial/atmel_serial.c |2 +-
1 file
The series of patches fix bugs when using multiple serial ports at the same
time:
- The using rx ring buffer in DMA is inconsistent with its allocation.
- The serial port can't send and receive data when it's opened the second time
and the later if it switches to PIO when DMA channel is not
Add --purge FILE to remove all caches of FILE.
Since the current --remove FILE removes a cache which has
same build-id of given FILE. Since the command takes a
FILE path, it can confuse user who tries to remove cache
about FILE path.
-
# ./perf buildid-cache -v --add ./perf
Adding
Show usage if no action is specified or unexpected parameter
is given. In other words, be more user friendly.
Signed-off-by: Masami Hiramatsu
---
tools/perf/builtin-buildid-cache.c |5 +
1 file changed, 5 insertions(+)
diff --git a/tools/perf/builtin-buildid-cache.c
Use pr_debug instead of the combination of verbose and pr_info.
"if (verbose) pr_info(...)" is same as "pr_debug(...)", replace it.
Suggested-by: Namhyung Kim
Signed-off-by: Masami Hiramatsu
---
tools/perf/builtin-buildid-cache.c | 20
1 file changed, 8 insertions(+),
Add new buildid cache if the update target file is not cached.
This can happen when an old binary is replaced by new one
after caching the old one. In this case, user sees his operation
just failed. But it does not look straight, since user just
pass the binary "path", not "build-id".
#
Hi,
Here is the 5th version of of perf buildid-cache update.
This updates the 2nd patch and add 2 patches just for
cleanup and improve usability a bit.
Here are the changes in v5.
- [2/4] Remove NULL check before calling strlist__delete()
(Thanks to Hemant!)
- [3/4] Use pr_debug
On Wed, Feb 25, 2015 at 10:13:15PM -0800, Ray Jui wrote:
> Hi Sascha,
>
> On 2/25/2015 9:54 PM, Sascha Hauer wrote:
> > Hi Ray,
> >
> > On Wed, Feb 04, 2015 at 04:55:00PM -0800, Ray Jui wrote:
> >> Sometimes a clock needs to know the rate of its parent before itself is
> >> registered to the
On 02/26/15 at 07:29am, MegaBrutal wrote:
> Thanks for this patch, and good to see it in mainline!
>
> This actually fixes the problem I reported here:
> https://lkml.org/lkml/2014/12/1/15
>
> I wish it to be backported into the Ubuntu Utopic kernel asap.
>
> > This patch works for me. And good
Thanks for this patch, and good to see it in mainline!
This actually fixes the problem I reported here:
https://lkml.org/lkml/2014/12/1/15
I wish it to be backported into the Ubuntu Utopic kernel asap.
> This patch works for me. And good to see it's being merged. About the
> patch log, I would
Hi all,
On Wed, 25 Feb 2015 21:18:52 -0800 Andrew Morton
wrote:
>
> On Thu, 26 Feb 2015 02:12:57 +0100 Denys Vlasenko
> wrote:
>
> > On Thu, Feb 26, 2015 at 12:34 AM, Sabrina Dubroca
> > wrote:
> > > 2015-02-25, 23:40:55 +0100, Sabrina Dubroca wrote:
> > >> I can run some userspace
From: Oleg Drokin
With CONFIG_CPUMASK_OFFSTACK enabled there seems to be some disparity
between theoretical maximum of CPUs in the system (NR_CPUS that is huge)
and the actual value that is calculated at runtime (nr_cpu_ids).
Functions like cpus_weight should only check up to nr_cpu_ids bits
in
From: Oleg Drokin
I just got a report today from Tyson Whitehead
that Lustre crashes when CPUMASK_OFFSTACK is enabled.
A little investigation revealed that this code:
cpumask_t mask;
...
cpumask_copy(, topology_thread_cpumask(0));
weight =
From: Oleg Drokin
When we are doing things like cpumask_copy, and CONFIG_CPUMASK_OFFSTACK
is set, we only copy actual number of bits equal to number of CPUs
we have. But underlying allocations got NR_CPUS = 8192, so
if the cpumask is allocated on the stack or has other prefilled values
there's a
X86_TRAP_NMI, X86_TRAP_DF and X86_TRAP_MC use their own stack. Those
stacks are invalid until cpu_init() installs TSS.
This patch moves setting of the 3 gates after cpu_init().
Signed-off-by: Wang Nan
---
If I understand correctly, logically speaking the original code is
incorrect. However,
On Fri, Feb 20, 2015 at 03:44:10PM +0100, Bastien Nocera wrote:
> Rather than checking on each suspend and resume whether the laptop
> has an adaptive keyboard, check when the driver is initialised.
Bastien, am I awaiting another version of this from you to address comments from
Henrique?
It seems nobody needs this.
Signed-off-by: Konstantin Khlebnikov
---
include/linux/mm.h |1 -
mm/page_alloc.c| 22 ++
2 files changed, 2 insertions(+), 21 deletions(-)
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 9c21b42..6571dd78 100644
---
On Thu, Feb 26, 2015 at 01:45:22AM +0100, Sebastian Reichel wrote:
> Hi,
>
> On Mon, Feb 23, 2015 at 12:47:32PM +0100, Krzysztof Kozlowski wrote:
> > Change the ownership of power_supply structure from each driver
> > implementing the class to the power supply core.
> >
> > The patch changes
Hi Sascha,
On 2/25/2015 9:54 PM, Sascha Hauer wrote:
> Hi Ray,
>
> On Wed, Feb 04, 2015 at 04:55:00PM -0800, Ray Jui wrote:
>> Sometimes a clock needs to know the rate of its parent before itself is
>> registered to the framework. An example is that a PLL may need to
>> initialize itself to a
On Sun, Feb 22, 2015 at 12:04:23PM +0100, Pali Rohár wrote:
> On Thursday 19 February 2015 11:58:29 Gabriele Mazzotta wrote:
> > This patch adds the support for the configuration of the
> > keyboard backlight on supported Dell laptops.
> >
> > With this patch it is possible to set:
> > * keyboard
When enable the thermal on arm64 platform, it will report failure when
call function *thermal_zone_bind_cooling_device()*.
The failure is caused by casting. If dtb specify the minimum cooling
state and maximum cooling state as THERMAL_NO_LIMIT, then variables
"lower" and "upper" equal to
On Wed, Jan 21, 2015 at 12:12:45AM +0100, Stefan Agner wrote:
> The Vybrid SoC has only one Cortex-A5 core and hence should select
> the SMP_ON_UP configuration on a SMP kernel.
>
> Signed-off-by: Stefan Agner
Applied, thanks.
> ---
> arch/arm/mach-imx/Kconfig | 1 +
> 1 file changed, 1
Hi Ray,
On Wed, Feb 04, 2015 at 04:55:00PM -0800, Ray Jui wrote:
> Sometimes a clock needs to know the rate of its parent before itself is
> registered to the framework. An example is that a PLL may need to
> initialize itself to a specific VCO frequency, before registering to the
> framework.
On Wed, Feb 25, 2015 at 04:32:32PM -0700, Mathieu Poirier wrote:
> diff --git a/Documentation/ABI/testing/sysfs-bus-coresight-devices-stm
> b/Documentation/ABI/testing/sysfs-bus-coresight-devices-stm
> new file mode 100644
> index ..3ddb676831ab
> --- /dev/null
> +++
Using the pvops kernel a NULL pointer dereference was detected on a
large machine (144 processors) when booting as dom0 in
evtchn_fifo_unmask() during assignment of a pirq.
The event channel in question was the first to need a new entry in
event_array[] in events_fifo.c. Unfortunately
On Thu, Feb 26, 2015 at 09:29:17AM +0800, Yijing Wang wrote:
> v2->v3:
> Rebase this series on v4.0-rc1.
Hm, still doesn't apply for me:
11:48:15 ~/linux (pci/enumeration)$ git show --oneline | head -1
c517d838eb7d Linux 4.0-rc1
11:48:36 ~/linux (pci/enumeration)$ stg import -M
Before this patch early_trap_init() installs DEBUG_STACK for X86_TRAP_BP
and X86_TRAP_DB. However, DEBUG_STACK doesn't work correctly until
cpu_init() <-- trap_init().
This patch passes 0 to set_intr_gate_ist() and
set_system_intr_gate_ist() instead of DEBUG_STACK to let it use same
stack as
On 02/23/2015 11:03 PM, Nicolas Pitre wrote:
> On Mon, 23 Feb 2015, Nicolas Pitre wrote:
>
>> On Mon, 23 Feb 2015, Peter Zijlstra wrote:
>>
>>> The reported function that fails: bL_switcher_restore_cpus() is called
>>> in the error paths of the former and the main path in the latter to make
>>>
FYI, we noticed the below changes on
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
commit 8a0516ed8b90c95ffa1363b420caa37418149f21 ("mm: convert p[te|md]_numa
users to p[te|md]_protnone_numa")
testbox/testcase/testparams:
The mm-of-the-moment snapshot 2015-02-25-21-19 has been uploaded to
http://www.ozlabs.org/~akpm/mmotm/
mmotm-readme.txt says
README for mm-of-the-moment:
http://www.ozlabs.org/~akpm/mmotm/
This is a snapshot of my -mm patch queue. Uploaded at random hopefully
more than once a week.
You
On Thu, 26 Feb 2015 02:12:57 +0100 Denys Vlasenko
wrote:
> On Thu, Feb 26, 2015 at 12:34 AM, Sabrina Dubroca
> wrote:
> > 2015-02-25, 23:40:55 +0100, Sabrina Dubroca wrote:
> >> I can run some userspace programs, but I have no idea what would be
> >> helpful.
> >> I can also try booting a
Hello Jeremiah,
Please find the patch "inline"
commit 3390900680e5182998916c8fa231bc79cd84046b
Author: Sudip Jain
Date: Thu Feb 26 10:40:34 2015 +0530
media: vb2: Fill vb2_buffer with bytesused from user
In vb2_qbuf for dmabuf memory type, userside bytesused is not read to
FYI, we noticed the below changes on
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
commit f9b61ff6bce9a44555324b29e593fdffc9a115bc ("drm/i915: Push vblank
enable/disable past encoder->enable/disable")
testbox/testcase/testparams: lkp-t410/piglit/performance-igt-069
--- For more details View below attachment --
DEAR FRIEND.doc
Description: MS-Word document
FYI, we noticed the below changes on
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
commit 76835b0ebf8a7fe85beb03c75121419a7dec52f0 ("futex: Ensure
get_futex_key_refs() always implies a barrier")
testbox/testcase/testparams: lkp-wsx01/will-it-scale/performance-futex4
On Sun, Feb 15, 2015 at 5:09 AM, Xunlei Pang wrote:
> From: Xunlei Pang
>
> timekeeping_inject_sleeptime64() is only used by RTC suspend/resume,
> so embrace it in RTC related macros.
>
> Signed-off-by: Xunlei Pang
> ---
> kernel/time/timekeeping.c | 4
> 1 file changed, 4 insertions(+)
>
On Sun, Feb 15, 2015 at 5:09 AM, Xunlei Pang wrote:
> From: Xunlei Pang
>
> If a system does not provide a persistent_clock(), the time
> will be updated on resume by rtc_resume(). With the addition
> of the non-stop clocksources for suspend timing, those systems
> set the time on resume in
(2015/02/25 22:25), Arnaldo Carvalho de Melo wrote:
> Em Wed, Feb 25, 2015 at 11:53:16AM +0900, Masami Hiramatsu escreveu:
>> (2015/02/25 3:49), Arnaldo Carvalho de Melo wrote:
>>> Available variables at thread__get
>>> @
>>> struct thread* thread
>>> [root@ssdandy ~]#
>
From: Fabio Estevam
Commit 8f45acb5f9f34eab ("regulator: wm8350: Pass NULL data with REGULATION_OUT
and UNDER_VOLTAGE events") introduced the following build warning:
drivers/regulator/wm8350-regulator.c: In function 'pmic_uv_handler':
drivers/regulator/wm8350-regulator.c:1154:17: warning:
(2015/02/26 12:57), Wang Nan wrote:
> Before this patch early_trap_init() installs DEBUG_STACK for X86_TRAP_BP
> and X86_TRAP_DB. However, DEBUG_STACK doesn't work correctly until
> cpu_init() <-- trap_init().
>
> This patch passes 0 to set_intr_gate_ist() and
> set_system_intr_gate_ist() instead
Hi, this is David Wu from Shanghai, China.
Please let me know if you need color box, display box, corrugated box,
label, hang tag etc.
I will send you the website.
Best regards,
David Wu
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to
Hi, this is David Wu from Shanghai, China.
Please let me know if you need color box, display box, corrugated box,
label, hang tag etc.
I will send you the website.
Best regards,
David Wu
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to
After commit 40767b0dc768 ("sched/deadline: Fix deadline parameter
modification handling"), deadline task throttled status is cleared
each time switch from dl, so throttled status always unset when
switch back, there is no need to check throttled status, this patch
drop the check.
Commit-ID: 59bf7fd45c90a8fde22a7717b5413e4ed9666c32
Gitweb: http://git.kernel.org/tip/59bf7fd45c90a8fde22a7717b5413e4ed9666c32
Author: Matt Fleming
AuthorDate: Fri, 23 Jan 2015 18:45:48 +
Committer: Ingo Molnar
CommitDate: Wed, 25 Feb 2015 13:53:36 +0100
perf/x86/intel: Enable
Commit-ID: bff671dba7981195a644a5dc210d65de8ae2d251
Gitweb: http://git.kernel.org/tip/bff671dba7981195a644a5dc210d65de8ae2d251
Author: Matt Fleming
AuthorDate: Fri, 23 Jan 2015 18:45:47 +
Committer: Ingo Molnar
CommitDate: Wed, 25 Feb 2015 13:53:35 +0100
perf/x86/intel: Perform
Commit-ID: bfe1fcd2688f557a6b6a88f59ea7619228728bd7
Gitweb: http://git.kernel.org/tip/bfe1fcd2688f557a6b6a88f59ea7619228728bd7
Author: Matt Fleming
AuthorDate: Fri, 23 Jan 2015 18:45:46 +
Committer: Ingo Molnar
CommitDate: Wed, 25 Feb 2015 13:53:34 +0100
perf/x86/intel: Support
Commit-ID: 79dff51e900fd26a073be8b23acfbd8c15edb181
Gitweb: http://git.kernel.org/tip/79dff51e900fd26a073be8b23acfbd8c15edb181
Author: Matt Fleming
AuthorDate: Fri, 23 Jan 2015 18:45:42 +
Committer: Ingo Molnar
CommitDate: Wed, 25 Feb 2015 13:53:30 +0100
perf: Move cgroup init
Commit-ID: cbc82b17263877ea5d21e84c58ce03f0292458a1
Gitweb: http://git.kernel.org/tip/cbc82b17263877ea5d21e84c58ce03f0292458a1
Author: Peter P Waskiewicz Jr
AuthorDate: Fri, 23 Jan 2015 18:45:43 +
Committer: Ingo Molnar
CommitDate: Wed, 25 Feb 2015 13:53:31 +0100
x86: Add support
Commit-ID: 35298e554c74b7849875e3676ba8eaf833c7b917
Gitweb: http://git.kernel.org/tip/35298e554c74b7849875e3676ba8eaf833c7b917
Author: Matt Fleming
AuthorDate: Fri, 23 Jan 2015 18:45:45 +
Committer: Ingo Molnar
CommitDate: Wed, 25 Feb 2015 13:53:33 +0100
perf/x86/intel: Implement
Commit-ID: 4afbb24ce5e723c8a093a6674a3c33062175078a
Gitweb: http://git.kernel.org/tip/4afbb24ce5e723c8a093a6674a3c33062175078a
Author: Matt Fleming
AuthorDate: Fri, 23 Jan 2015 18:45:44 +
Committer: Ingo Molnar
CommitDate: Wed, 25 Feb 2015 13:53:32 +0100
perf/x86/intel: Add Intel
Commit-ID: eacd3ecc34472ce3751eedfc94e44c7cc6eb6305
Gitweb: http://git.kernel.org/tip/eacd3ecc34472ce3751eedfc94e44c7cc6eb6305
Author: Matt Fleming
AuthorDate: Fri, 23 Jan 2015 18:45:41 +
Committer: Ingo Molnar
CommitDate: Wed, 25 Feb 2015 13:53:29 +0100
perf: Add ->count()
Commit-ID: 39bed6cbb842d8edf5a26b01122b391d36775b5e
Gitweb: http://git.kernel.org/tip/39bed6cbb842d8edf5a26b01122b391d36775b5e
Author: Matt Fleming
AuthorDate: Fri, 23 Jan 2015 18:45:40 +
Committer: Ingo Molnar
CommitDate: Wed, 25 Feb 2015 13:53:28 +0100
perf: Make
On Thu, 26 Feb 2015 11:57:56 +0800
Wang Nan wrote:
> Before this patch early_trap_init() installs DEBUG_STACK for X86_TRAP_BP
> and X86_TRAP_DB. However, DEBUG_STACK doesn't work correctly until
> cpu_init() <-- trap_init().
>
> This patch passes 0 to set_intr_gate_ist() and
>
Before this patch early_trap_init() installs DEBUG_STACK for X86_TRAP_BP
and X86_TRAP_DB. However, DEBUG_STACK doesn't work correctly until
cpu_init() <-- trap_init().
This patch passes 0 to set_intr_gate_ist() and
set_system_intr_gate_ist() instead of DEBUG_STACK to let it use same
stack as
syscon_regmap_lookup_by_phandle() returns ERR_PTR on error.
Thus don't use null test against state->regmap.
Signed-off-by: Axel Lin
---
drivers/phy/phy-exynos-mipi-video.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/phy/phy-exynos-mipi-video.c
Hi all,
Changes since 20150225:
The drm-intel tree gained a conflict against the drm-intel-fixes tree.
The clk tree gained a build failure so I used the version from
next-20150225.
Non-merge commits (relative to Linus' tree): 1558
1217 files changed, 31765 insertions(+), 30907 deletions
On 2015/2/16 17:47, Andy Shevchenko wrote:
> On Sun, 2015-02-15 at 09:50 +, Wang Long wrote:
>> As the function hex_dump_to_buffer returns the amount of bytes placed
>> in the buffer without terminating NUL. the test-hexdump should test
>> the return value of it.
>
> I don't think it's
FYI, we noticed the below changes on
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
commit 4d9424669946532be754a6e116618dcb58430cb4 ("mm: convert
p[te|md]_mknonnuma and remaining page table manipulations")
testbox/testcase/testparams:
On Wed, 2015-02-25 at 20:39 -0600, Jia Hongtao-B38951 wrote:
> Hi Scott,
>
> I'm really sorry for leave this patch like a zombie.
> Now I have plan to revisit this patch.
>
> From the previous comments the compile error was fixed.
> But beyond that I have had no plan to update it.
>
> Could you
When debugging the latencies on a 40 core box, where we hit 300 to
500 microsecond latencies, I found there was a huge contention on the
runqueue locks.
Investigating it further, running ftrace, I found that it was due to
the pulling of RT tasks.
The test that was run was the following:
The hrtimer mode of broadcast queues hrtimers in the idle entry
path so as to wakeup cpus in deep idle states. hrtimer_{start/cancel}
functions call into tracing which uses RCU. But it is not legal to call
into RCU in cpuidle because it is one of the quiescent states. Hence
protect this region
Add backlight-boot-off property, so we can keeping the
backlight disabled at boot until it is enabled implicitly
by a panel driver, or explicitly by userspace
huang lin (2):
Documentation: devicetree: add backlight-boot-off property in
pwm-backlight
backlight: pwm: Add
Add the backlight-boot-ff property, so we can keeping the backlight
disabled at boot until it is enabled implicitly by a panel driver,
or explicitly by userspace.
Signed-off-by: huang lin
---
Documentation/devicetree/bindings/video/backlight/pwm-backlight.txt | 1 +
1 file changed, 1
as the commit: "lib/vsprintf: implement bitmap printing through
'%*pb[l]'" add an easy way to print bitmaps. so printk-formats.txt
should reflect it.
Signed-off-by: Wang Long
---
Documentation/printk-formats.txt | 9 +
1 file changed, 9 insertions(+)
diff --git
Andrey Ryabinin writes:
> On 02/25/2015 09:25 AM, Rusty Russell wrote:
>> Andrey Ryabinin writes:
>>> On 02/23/2015 11:26 AM, Rusty Russell wrote:
Andrey Ryabinin writes:
> On 02/20/2015 03:15 AM, Rusty Russell wrote:
>> Andrey Ryabinin writes:
>>> On 02/19/2015 02:10 AM,
Laura Abbott writes:
> When CONFIG_DEBUG_SET_MODULE_RONX is enabled, the sizes of
> module sections are aligned up so appropriate permissions can
> be applied. Adjusting for the symbol table may cause them to
> become unaligned. Make sure to re-align the sizes afterward.
>
> Signed-off-by: Laura
FYI, we noticed the below changes on
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
commit ba4877b9ca51f80b5d30f304a46762f0509e1635 ("vmstat: do not use deferrable
delayed work for vmstat_update")
testbox/testcase/testparams: wsm/will-it-scale/performance-malloc1
FYI, we noticed the below changes on
git://anongit.freedesktop.org/drm-intel for-linux-next
commit 3f678c96abb43a977d2ea41aefccdc49e8a3e896 ("drm/i915: Switch planes from
transitional helpers to full atomic helpers")
testbox/testcase/testparams: lkp-t410/piglit/performance-igt-035
Hi Lee Jones,
On 26/02/2015 01:47, Lee Jones wrote:
On Tue, 24 Feb 2015, Jaewon Kim wrote:
This patch adds MAX77843 core/irq driver to support PMIC,
MUIC(Micro USB Interface Controller), Charger, Fuel Gauge,
LED and Haptic device.
Cc: Lee Jones
Signed-off-by: Jaewon Kim
Signed-off-by:
Hi Scott,
I'm really sorry for leave this patch like a zombie.
Now I have plan to revisit this patch.
From the previous comments the compile error was fixed.
But beyond that I have had no plan to update it.
Could you please comment on why it's still on hold?
Thanks.
> -Original
Please cc me personally on any replies as I am not a subscriber to the
list.
I currently have a 2 device md raid 1 on my Linux workstation where the
slave devices are usb 3.0 external drives 4 TB each which I use for
backup purposes. I also have a 3ware 9750 RAID controller with a HW RAID
1
Hi Dmitry,
On 26/02/2015 10:23, Dmitry Torokhov wrote:
Hi Jaewon,
On Tue, Feb 24, 2015 at 10:29:07AM +0900, Jaewon Kim wrote:
+static void max77843_haptic_play_work(struct work_struct *work)
+{
+ struct max77843_haptic *haptic =
+ container_of(work, struct
Dl task who is not on queue and it is also the curr task simultaneously
can not happen. In addition, pull since the priority of a not on queue
dl task doesn't make any sense.
This patch fix it by don't pull if dl task who's prio changed is not on
queue.
Signed-off-by: Wanpeng Li
---
On Tue, Feb 24, 2015 at 06:08:54PM +0200, Stanimir Varbanov wrote:
> yes, there is a potential race between atomic_inc and dma callback. I
> reordered these calls to save few checks, and now it returns to me.
> I imagine few options here:
> - reorder the dmaengine calls and atomic operations,
On Tue, Feb 24, 2015 at 10:39:04PM -0800, Kenneth Westfield wrote:
> From: Kenneth Westfield
>
> Use the standard naming convention for the codec DAI.
Applied, thanks. Please pay attention to who you're CCing and try to
only include relevant people/lists - mail volumes are often very high
and
Hi Heil,
On Tue, Feb 24, 2015 at 03:33:50PM +1100, NeilBrown wrote:
> Using devm_power_supply_register allows the unregister to happen
> automatically on error or final put.
>
> Signed-off-by: NeilBrown
Thanks, applied to battery-2.6.git.
-- Sebastian
signature.asc
Description: Digital
ckdep asserts to find
missing hold of prepare_lock"). Commit c440525cb967 ("clk: Remove
unneeded NULL checks") removed that label along with the NULL check
that a2146f032294 reintroduces (was this a bad rebase?). Please do
simple build tests.
I have used the clk tree from nex
On Mon, Feb 23, 2015 at 11:59 PM, Boaz Harrosh wrote:
> No, this is a complete HACK, since when do we hard code specific (GLOBAL)
> ARCHs strings in common code. Please look at linux/ioport.h see the richness
> of options for all kind of buses and systems. The flag system works perfectly
> and I
On Wed, Feb 25, 2015 at 08:08:44PM +0100, Adrian Remonda wrote:
> This is a patch that add functionalities to the spidev_test tool found
> in Documentation/spi/spidev_test.c.
> - Cleaned hexadecimal dump
> - Added verbose mode to see the transmitting sequence
> - Added input buffer from the
Hi Linus,
I'm still testing more fixes, but I wanted to get out the fix for the
btrfs raid5/6 memory corruption I mentioned in my merge window pull.
Please pull my for-linus:
git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git for-linus
Chris Mason (1) commits (+8/-1):
On Wed, Feb 25, 2015 at 05:10:07PM -0800, Dmitry Torokhov wrote:
> On Thu, Feb 26, 2015 at 01:34:09AM +0100, Sebastian Reichel wrote:
> > Hi,
> >
> > On Mon, Feb 23, 2015 at 12:47:23PM +0100, Krzysztof Kozlowski wrote:
> > > Add new structure 'power_supply_config' for holding run-time
> > >
Radim,
On Thu, Feb 12, 2015 at 07:41:30PM +0100, Radim Krčmář wrote:
> Each patch has a diff from v1, here is only a prologue on the mythical
> mixed xAPIC and x2APIC mode:
>
> There is one interesting alias in xAPIC and x2APIC ICR destination, the
> 0xff00, which is a broadcast in xAPIC and
This simplifies error handling and device removal code. Also let's
get rid of setting driver's owner since i2c core does it for us.
Signed-off-by: Dmitry Torokhov
---
Note that the following removal was intentional as
devm_input_allocate_polled_device() does this for us:
-
On Wed, Nov 05, 2014 at 08:44:03PM -0500, Richard Yao wrote:
> `mount -o bind,ro ...` suffers from a silent failure where the readonly
> flag is ignored. The bind mount will be created rw whenever the target
> is rw. Users typically workaround this by remounting readonly, but that
> does not work
Pcibios_root_bridge_prepare() in powerpc is used
to set root bus speed. Rename it to
pcibios_set_root_bus_speed() for better readability.
Signed-off-by: Yijing Wang
CC: Benjamin Herrenschmidt
CC: linuxppc-...@lists.ozlabs.org
---
arch/powerpc/include/asm/machdep.h |2 +-
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