(2014/10/21 21:00), Heiko Carstens wrote:
On Tue, Oct 21, 2014 at 06:30:56PM +0900, Masami Hiramatsu wrote:
(2014/10/21 17:30), Heiko Carstens wrote:
Introduce weak arch_check_ftrace_location() helper function which
architectures can override in order to implement handling of kprobes
on
On Tue, 21 Oct 2014 13:49:00 +0200
Matej Mužila mmuz...@redhat.com wrote:
From: Matej Mužila mmuz...@redhat.com
Check if cpmsg-size is in limits of DATA_FRAGMENT
Signed-off-by: Matej Mužila mmuz...@redhat.com
Acked-by: K. Y. Srinivasan k...@microsoft.com
---
If corrupted data are read
于 10/21/14, 6:11 PM, Juri Lelli 写道:
Hi,
On 11/10/14 01:58, Wanpeng Li wrote:
As Kirill mentioned(https://lkml.org/lkml/2013/1/29/118):
| If rq has already had 2 or more pushable tasks and we try to add a
| pinned task then call of push_rt_task will just waste a time.
Just switched pinned
From: Thierry Reding tred...@nvidia.com
kmemleak will add allocations as objects to a pool. The memory allocated
for each object in this pool is periodically searched for pointers to
other allocated objects. This only works for memory that is mapped into
the kernel's virtual address space, which
ping,
于 10/8/14, 8:32 PM, Wanpeng Li 写道:
Hi Juri,
于 9/19/14, 5:22 PM, Juri Lelli 写道:
When a task is using SCHED_DEADLINE and the user setschedules it to a
different
class its sched_dl_entity static parameters are not cleaned up. This
causes a
bug if the user sets it back to SCHED_DEADLINE
On 30.09.2014 14:19, Sebastian Hesselbarth wrote:
On 09/26/2014 08:14 AM, Jisheng Zhang wrote:
Keep options alphabetically sorted.
Signed-off-by: Jisheng Zhang jszh...@marvell.com
Jisheng,
nice to see you are now contributing directly to Berlin, too.
Anyway, I understand that it is nice to
On Mon, Oct 20, 2014 at 11:29 PM, Alex Williamson
alex.william...@redhat.com wrote:
On Mon, 2014-10-13 at 15:09 +0200, Antonios Motakis wrote:
We introduce the VFIO_DMA_MAP_FLAG_NOEXEC flag to the VFIO dma map call,
and expose its availability via the capability VFIO_DMA_NOEXEC_IOMMU.
This way
Cc Juri,
于 10/14/14, 10:22 AM, Wanpeng Li 写道:
There is no need to do balance during fork since SCHED_DEADLINE
tasks can't fork. This patch avoid the SD_BALANCE_FORK check.
Signed-off-by: Wanpeng Li wanpeng...@linux.intel.com
---
kernel/sched/deadline.c | 2 +-
1 file changed, 1
From: Thierry Reding tred...@nvidia.com
Trying to chase down memory leaks is much easier when the complete stack
trace is available.
Signed-off-by: Thierry Reding tred...@nvidia.com
---
It seems like this was initially set to 1 when merged in commit
3c7b4e6b8be4 (kmemleak: Add the base support)
Cc Juri,
于 10/14/14, 10:22 AM, Wanpeng Li 写道:
Use nr_cpus_allowed to bail from select_task_rq() when only one cpu
can be used, and saves some cycles for pinned tasks.
Signed-off-by: Wanpeng Li wanpeng...@linux.intel.com
---
kernel/sched/deadline.c | 3 +++
1 file changed, 3 insertions(+)
Drop it, if there are no users.
It was simulating an OSD, but there did not seem to be much beyond
academic interest, and some interest in the use of aforementioned
block functions as a useful exercise in block driver writing.
On Tue, Oct 21, 2014 at 8:06 AM, Christoph Hellwig
On Mon, Oct 20, 2014 at 11:37 PM, Andy Lutomirski l...@amacapital.net wrote:
On Mon, Oct 13, 2014 at 6:09 AM, Antonios Motakis
a.mota...@virtualopensystems.com wrote:
We introduce the VFIO_DMA_MAP_FLAG_NOEXEC flag to the VFIO dma map call,
and expose its availability via the capability
If you will have touch processing in a binary blob, you'll also be going
to ages Works with Ubuntu 12.04 on x86_32! (and nothing else), or
Android 5.1.2 on Tegra Blah (build 78912KT) (and nothing else).
As well as not going upstream because there is no way anyone else can
test changes to the
On wto, 2014-10-21 at 13:57 +0200, Javier Martinez Canillas wrote:
Hello Krzysztof,
Thanks a lot for the re-spin.
On 10/21/2014 01:23 PM, Krzysztof Kozlowski wrote:
Add defines for regulator operating modes which should be more readable,
especially if one does not have Maxim 77686
On wto, 2014-10-21 at 14:04 +0200, Javier Martinez Canillas wrote:
Hello Krzysztof,
On 10/21/2014 01:23 PM, Krzysztof Kozlowski wrote:
Add suspend to RAM configuration for max77686 regulators. Some LDOs and
bucks are disabled. This reduces energy consumption during S2R,
approximately
Peter,
On Tue, Oct 21, 2014 at 1:25 PM, Peter Zijlstra pet...@infradead.org wrote:
lkml.kernel.org/r/CABPqkBRbst4sgpgE5O_VXt-CSC0VD=ap2kwa0e3uy64tw7d...@mail.gmail.com
I missed that 3 lines if they were in here.
I did not put them in there because there is another problem.
If you partition
On 24/09/14 16:49, Rafael J. Wysocki wrote:
On Wednesday, September 24, 2014 11:00:37 AM Heikki Krogerus wrote:
Most devices are configured for 32-bit DMA addresses.
Setting the mask to 32-bit here removes the need for the
drivers to do it separately.
Signed-off-by: Heikki Krogerus
Hello Krzysztof,
On 10/21/2014 02:22 PM, Krzysztof Kozlowski wrote:
On wto, 2014-10-21 at 13:57 +0200, Javier Martinez Canillas wrote:
+/* On/off controlled by PWRREQ */
+#define MAX77686_OPMODE_OFF_PWRREQ0x1
Minor nit: maybe this should be called MAX77802_OFF_PWRREQ (without
On Mon, 13 Oct 2014, Gyungoh Yoo wrote:
Signed-off-by: Gyungoh Yoo jack@skyworksinc.com
---
Changes v4:
Removed MODULE_VERSION()
Modified license to GPLv2
Changes v3:
Fixed the backlight name from 'sky81452-bl' to 'sky81452-backlight'
Assigned mfd_cell.of_compatible for binding
On Mon, 20 Oct 2014 18:23:38 +0800
Orson Zhai orsonz...@gmail.com wrote:
On Sun, Oct 19, 2014 at 5:06 AM, One Thousand Gnomes
gno...@lxorguk.ukuu.org.uk wrote:
On Fri, 17 Oct 2014 17:54:25 +0800
Chunyan Zhang chunyan.zh...@spreadtrum.com wrote:
Add serial driver for spreadtrum sharkl
On 10/20/2014 10:11 PM, Joe Perches wrote:
On Mon, 2014-10-20 at 20:46 -0400, Prarit Bhargava wrote:
On 10/20/2014 07:11 PM, Joe Perches wrote:
On Mon, 2014-10-20 at 18:49 -0400, Prarit Bhargava wrote:
I tested this using both lower and upper case 'c' with the following commit
text:
[]
On 10/21/2014 01:31 PM, Jianqun wrote:
This patch is to add support for rockchip board with max98090 codec.
It also needs sound node in dt file.
Tested on rockchip board based on rk3288.
Signed-off-by: Jianqun jay...@rock-chips.com
---
sound/soc/rockchip/Kconfig | 13 +
1 file
On Mon, Oct 20, 2014 at 11:13 PM, Alex Williamson
alex.william...@redhat.com wrote:
On Mon, 2014-10-13 at 15:09 +0200, Antonios Motakis wrote:
Some IOMMU drivers, such as the ARM SMMU driver, make available the
IOMMU_NOEXEC flag, to set the page tables for a device as XN (execute never).
This
Am Dienstag, 21. Oktober 2014, 14:26:10 schrieb Rafael J. Wysocki:
On Monday, October 20, 2014 09:12:17 PM Guenter Roeck wrote:
Various drivers implement architecture and/or device specific means to
remove power from the system. For the most part, those drivers set the
global variable
On 10/21/2014 03:21 PM, Jeff Garzik wrote:
On Tue, Oct 21, 2014 at 8:06 AM, Christoph Hellwig h...@infradead.org wrote:
The osdblk driver hsa seen literally no change except for global
API changes since it was merged, and I've never heard of a user.
Is this something we want to keep around?
On Tuesday, October 21, 2014 03:27:45 PM Adrian Hunter wrote:
On 24/09/14 16:49, Rafael J. Wysocki wrote:
On Wednesday, September 24, 2014 11:00:37 AM Heikki Krogerus wrote:
Most devices are configured for 32-bit DMA addresses.
Setting the mask to 32-bit here removes the need for the
On 20 October 2014 11:20, Will Deacon will.dea...@arm.com wrote:
On Mon, Oct 20, 2014 at 10:16:16AM +0100, Sudeep Holla wrote:
On 20/10/14 09:46, Neil Zhang wrote:
Will, I prefer to check always-on field under PMU node to check
whether we need Save/restore them.
But how do you handle it
On Mon, Oct 20, 2014 at 11:22:09AM -0400, Johannes Weiner wrote:
mem_cgroup_swapout() is called with exclusive access to the page at
the end of the page's lifetime. Instead of clearing the PCG_MEMSW
flag and deferring the uncharge, just do it right away. This allows
follow-up patches to
Hi Brian,
On Mon, 20 Oct 2014 19:41:34 -0700
Brian Norris computersforpe...@gmail.com wrote:
Hi Boris,
On Mon, Oct 20, 2014 at 01:45:20PM +0200, Boris Brezillon wrote:
Add the sunxi NAND Flash Controller dt bindings documentation.
Signed-off-by: Boris Brezillon
(adding Peter Foley to CC ...)
On Tue, Oct 21, 2014 at 01:11:22PM +0100, Markos Chandras wrote:
On 10/21/2014 12:07 PM, Richard Cochran wrote:
On Mon, Oct 20, 2014 at 09:42:18AM +0100, Markos Chandras wrote:
diff --git a/Documentation/ptp/Makefile b/Documentation/ptp/Makefile
index
On Tue, Oct 21, 2014 at 8:47 AM, Boaz Harrosh o...@electrozaur.com wrote:
[Just that I thought we don't do that. I can show you a dozen
ISA scsi LLD controllers which are a complete pain in the neck
with a all subsection core support. There is not a single system
on the planet that has this
On Mon, Oct 20, 2014 at 10:57 PM, Yasuaki Ishimatsu
isimatu.yasu...@jp.fujitsu.com wrote:
Hi Neil and Dan,
(2014/10/21 2:02), Dan Streetman wrote:
On Mon, Oct 20, 2014 at 3:40 AM, Neil Zhang zhan...@marvell.com wrote:
Greg,
-Original Message-
From: Greg KH
On Tue, Oct 21, 2014 at 03:47:36PM +0300, Boaz Harrosh wrote:
It is used in testing, its a good way to compare ext4 over objects
vs exofs over objects, kind of compare apples with apples.
(Also at the get go it was a good test that found some bugs in the
bring up of the osd target)
If
I tested this using both lower and upper case 'c' with the following commit
text:
Derp, derpy derp. Derps derpy derpy derp derp derp derp.
Some other text besides derp.
Stuff.
11 chars, SHOULD FAIL due to size
commit 1234567890a
12 chars, SHOULD FAIL with missing commit info warning
commit
On Sun, Oct 19, 2014 at 11:29 PM, Neil Zhang zhan...@marvell.com wrote:
The current per-cpu offline info won't be updated if it is
hotplugged in/out by a kernel governer.
Let's update it via cpu notifier.
Signed-off-by: Neil Zhang zhan...@marvell.com
---
drivers/base/cpu.c | 25
On 10/21/2014 01:52 PM, Richard Cochran wrote:
(adding Peter Foley to CC ...)
On Tue, Oct 21, 2014 at 01:11:22PM +0100, Markos Chandras wrote:
On 10/21/2014 12:07 PM, Richard Cochran wrote:
On Mon, Oct 20, 2014 at 09:42:18AM +0100, Markos Chandras wrote:
diff --git
Hi again,
-Original Message-
From: Peter Rosin
Sent: Tuesday, October 21, 2014 13:05
To: 'Bo Shen'
Cc: Liam Girdwood; Mark Brown; Jaroslav Kysela; Takashi Iwai; 'alsa-
de...@alsa-project.org'; linux-kernel@vger.kernel.org
Subject: RE: [alsa-devel] [PATCH] ASoC: atmel_ssc_dai: Track
At Tue, 21 Oct 2014 13:58:59 +0200,
Hans Verkuil wrote:
On 10/21/2014 01:51 PM, Takashi Iwai wrote:
At Tue, 21 Oct 2014 12:46:03 +0200,
Hans Verkuil wrote:
Hi Shuah,
As promised, here is my review for this patch series.
On 10/14/2014 04:58 PM, Shuah Khan wrote:
Add media
On Tue, Oct 21, 2014 at 3:03 PM, Peter Zijlstra pet...@infradead.org wrote:
On Tue, Oct 21, 2014 at 02:28:06PM +0200, Stephane Eranian wrote:
Peter,
On Tue, Oct 21, 2014 at 1:25 PM, Peter Zijlstra pet...@infradead.org wrote:
On Thursday, October 16, 2014 08:05:44 AM Dirk Brandewie wrote:
On 10/15/2014 04:16 PM, Pali Rohár wrote:
Code which changes policy to powersave changes also max_policy_pct based on
max_freq. Code which change max_perf_pct has upper limit base on value
max_policy_pct. When policy is
Hi,
This series adds support for the sunxi NAND Flash Controller (NFC)
block.
These two patches only add support for the basic NAND stuff:
- NAND controller operations
- SW and HW ECC handling (with both syndrome and normal ECC scheme)
If you want support for advanced features you can find it
On Tue, Oct 21, 2014 at 02:28:06PM +0200, Stephane Eranian wrote:
Peter,
On Tue, Oct 21, 2014 at 1:25 PM, Peter Zijlstra pet...@infradead.org wrote:
lkml.kernel.org/r/CABPqkBRbst4sgpgE5O_VXt-CSC0VD=ap2kwa0e3uy64tw7d...@mail.gmail.com
I missed that 3 lines if they were in here.
I
Add the sunxi NAND Flash Controller dt bindings documentation.
Signed-off-by: Boris Brezillon boris.brezil...@free-electrons.com
---
.../devicetree/bindings/mtd/sunxi-nand.txt | 45 ++
1 file changed, 45 insertions(+)
create mode 100644
Add support for the sunxi NAND Flash Controller (NFC).
Signed-off-by: Boris Brezillon boris.brezil...@free-electrons.com
---
drivers/mtd/nand/Kconfig |6 +
drivers/mtd/nand/Makefile |1 +
drivers/mtd/nand/sunxi_nand.c | 1426 +
3 files
On Tue 21-10-14 14:09:27, Rafael J. Wysocki wrote:
[...]
@@ -131,12 +132,40 @@ int freeze_processes(void)
printk(Freezing user space processes ... );
pm_freezing = true;
+ oom_kills_saved = oom_kills_count();
error = try_to_freeze_tasks(true);
if (!error) {
-
Hi,
On 21/10/14 13:15, Wanpeng Li wrote:
ping,
于 10/8/14, 8:32 PM, Wanpeng Li 写道:
Hi Juri,
于 9/19/14, 5:22 PM, Juri Lelli 写道:
When a task is using SCHED_DEADLINE and the user setschedules it to a
different
class its sched_dl_entity static parameters are not cleaned up. This
causes a
Hey everyone,
I'm glad we're having some discussion on this, because we have almost
exactly the same kernel wishlist internally for elementary OS / Pantheon DE.
I believe I can further elaborate on the VFS monitoring part. We need a file
monitoring facility that's scalable (unlike inotify) and
mem_cgroup_reclaimable() checks whether a cgroup has reclaimable pages
on *any* NUMA node. However, the only place where it's called is
mem_cgroup_soft_reclaim(), which tries to reclaim memory from a
*specific* zone. So the way how it's used is incorrect - it will return
true even if the cgroup
On Tue, 21 Oct 2014 21:11:16 +0900
Masami Hiramatsu masami.hiramatsu...@hitachi.com wrote:
(2014/10/21 21:00), Heiko Carstens wrote:
On Tue, Oct 21, 2014 at 06:30:56PM +0900, Masami Hiramatsu wrote:
(2014/10/21 17:30), Heiko Carstens wrote:
Introduce weak arch_check_ftrace_location()
Hi Neil,
i did a short test and it works so far. Here are my results. Let me know
if you need something more:
(TL;DR: Wonderful patch. Tested with PAR6 (= six parities) and was able to
recover from losing five disks at once.)
The patches apply against 3.14.22 and btrfs-progs 3.12 but not
On Tue 21-10-14 14:10:18, Rafael J. Wysocki wrote:
On Tuesday, October 21, 2014 09:27:15 AM Michal Hocko wrote:
as per 0c740d0afc3b (introduce for_each_thread() to replace the buggy
while_each_thread()) get rid of do_each_thread { } while_each_thread()
construct and replace it by a more
Add information which regulators can be disabled during system suspend.
Signed-off-by: Krzysztof Kozlowski k.kozlow...@samsung.com
Suggested-by: Javier Martinez Canillas javier.marti...@collabora.co.uk
Reviewed-by: Javier Martinez Canillas javier.marti...@collabora.co.uk
---
Hi,
Changes since v2
1. Patch 1/4: Fully describe different values used for controlling
the regulators (low power modes, enable, disable). Remove opmode
from new defines. Suggested by Javier.
2. Patch 2/4: minor nits after changing patch 1.
3. Add Javier's reviewed-by to
Add suspend to RAM configuration for max77686 regulators. Some LDOs and
bucks are disabled. This reduces energy consumption during S2R,
approximately from 17 mA to 9 mA.
Additionally remove old and not supported bindings:
- regulator-mem-off
- regulator-mem-idle
- regulator-mem-on
The max77686
On Tuesday, October 21, 2014 03:14:45 PM Michal Hocko wrote:
On Tue 21-10-14 14:09:27, Rafael J. Wysocki wrote:
[...]
@@ -131,12 +132,40 @@ int freeze_processes(void)
printk(Freezing user space processes ... );
pm_freezing = true;
+ oom_kills_saved = oom_kills_count();
Add defines for regulator operating modes which should be more readable,
especially if one does not have Maxim 77686 datasheet.
The patch does not introduce any functional change.
Signed-off-by: Krzysztof Kozlowski k.kozlow...@samsung.com
Suggested-by: Javier Martinez Canillas
Hi,
- Original Message -
From: Gioh Kim gioh@lge.com
To: Pintu Kumar pint...@samsung.com; a...@linux-foundation.org;
han...@cmpxchg.org; r...@redhat.com; mgor...@suse.de;
vdavy...@parallels.com; nasa4...@gmail.com; ddstr...@ieee.org;
m.szyprow...@samsung.com; min...@mina86.com;
Drop unnecessary semicolon after closing curly bracket.
Signed-off-by: Dmitry Voytik voyt...@gmail.com
---
arch/arm/mach-imx/clk-imx6q.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-imx/clk-imx6q.c b/arch/arm/mach-imx/clk-imx6q.c
index 1412daf..43f376f 100644
On Tuesday, October 21, 2014 03:19:53 PM Michal Hocko wrote:
On Tue 21-10-14 14:10:18, Rafael J. Wysocki wrote:
On Tuesday, October 21, 2014 09:27:15 AM Michal Hocko wrote:
as per 0c740d0afc3b (introduce for_each_thread() to replace the buggy
while_each_thread()) get rid of do_each_thread
Some LDOs of Maxim 77686 PMIC support disabling during system suspend
(LDO{2,6,7,8,10,11,12,14,15,16}). This was already implemented as part
of set_suspend_mode function. In that case the mode was one of:
- disable,
- normal mode,
- low power mode.
However there are no bindings for setting the
On 10/21/2014 04:01 PM, Christoph Hellwig wrote:
I'm mostly just trying to figure out if anyone cares. Would you be
willing to sign up as a maintainer, and maybe even look into a blk-mq
conversion? I'd be happy to help to answer questions and review it.
I thought I was kind of am ;-) .
On Fri, Oct 17, 2014 at 07:25:17AM +0100, Thomas Graf wrote:
I think the only option at this point is to re-add the nltable lock to
netlink_lookup() so we can drop the synchronize_net() until we find a
way to RCUify socket destruction. I will cook up a patch today unless
somebody can come up
Hi,
On 21/10/14 13:19, Wanpeng Li wrote:
Cc Juri,
于 10/14/14, 10:22 AM, Wanpeng Li 写道:
Use nr_cpus_allowed to bail from select_task_rq() when only one cpu
can be used, and saves some cycles for pinned tasks.
Signed-off-by: Wanpeng Li wanpeng...@linux.intel.com
---
On 10/21/2014 01:56 AM, Thomas Gleixner wrote:
This patch changes the behavior so that sanitize_e820_map is a void
function. When the provided memory map has length 1 or it is sanitized
(both ok cases), it returns nothing. If the provided memory map is
invalid, then it panics.
So you break
Hi all,
Do I need to rebase my patches onto the regulator tree or it's okay ?
Have a nice day,
Romain
2014-10-17 9:23 GMT+02:00 PERIER Romain romain.per...@gmail.com:
Hi Heiko,
Oh sure, no problem. It was just to understand better how things will happen
;)
If my patches needs to be
On 10/21/14 at 03:25pm, Steinar H. Gunderson wrote:
On Fri, Oct 17, 2014 at 07:25:17AM +0100, Thomas Graf wrote:
I think the only option at this point is to re-add the nltable lock to
netlink_lookup() so we can drop the synchronize_net() until we find a
way to RCUify socket destruction. I
Hello Krzysztof,
On 10/21/2014 03:19 PM, Krzysztof Kozlowski wrote:
Add defines for regulator operating modes which should be more readable,
especially if one does not have Maxim 77686 datasheet.
The patch does not introduce any functional change.
Signed-off-by: Krzysztof Kozlowski
On Tue, Oct 21, 2014 at 8:26 PM, One Thousand Gnomes
gno...@lxorguk.ukuu.org.uk wrote:
On Mon, 20 Oct 2014 18:23:38 +0800
Orson Zhai orsonz...@gmail.com wrote:
On Sun, Oct 19, 2014 at 5:06 AM, One Thousand Gnomes
gno...@lxorguk.ukuu.org.uk wrote:
On Fri, 17 Oct 2014 17:54:25 +0800
Chunyan
Hi,
On 21/10/14 13:18, Wanpeng Li wrote:
Cc Juri,
于 10/14/14, 10:22 AM, Wanpeng Li 写道:
There is no need to do balance during fork since SCHED_DEADLINE
tasks can't fork. This patch avoid the SD_BALANCE_FORK check.
Signed-off-by: Wanpeng Li wanpeng...@linux.intel.com
---
Hi Juri,
于 10/21/14, 9:29 PM, Juri Lelli 写道:
Hi,
On 21/10/14 13:19, Wanpeng Li wrote:
Cc Juri,
于 10/14/14, 10:22 AM, Wanpeng Li 写道:
Use nr_cpus_allowed to bail from select_task_rq() when only one cpu
can be used, and saves some cycles for pinned tasks.
Signed-off-by: Wanpeng Li
On Tue, Oct 7, 2014 at 11:32 PM, Beniamino Galvani b.galv...@gmail.com wrote:
Sorry for a quick and brief review, but should be enough for you to proceed
to iterate the patch.
This is a driver for the pinmux and GPIO controller available in
Amlogic Meson SoCs. At the moment it only supports
On Tue, Oct 21, 2014 at 02:03:45PM +0100, Markos Chandras wrote:
Hmm I can't see this testptp.mk file in the mainline. What tree are you
referring to?
Sorry, I have net-next open in front of me. The same guy who added
the buggy Makefile deleted my working makefile...
Thanks,
Richard
--
To
On Tue, 21 Oct 2014, Krzysztof Kozlowski wrote:
Add information which regulators can be disabled during system suspend.
Signed-off-by: Krzysztof Kozlowski k.kozlow...@samsung.com
Suggested-by: Javier Martinez Canillas javier.marti...@collabora.co.uk
Reviewed-by: Javier Martinez Canillas
On 21/10/14 14:39, Wanpeng Li wrote:
Hi Juri,
于 10/21/14, 9:29 PM, Juri Lelli 写道:
Hi,
On 21/10/14 13:19, Wanpeng Li wrote:
Cc Juri,
于 10/14/14, 10:22 AM, Wanpeng Li 写道:
Use nr_cpus_allowed to bail from select_task_rq() when only one cpu
can be used, and saves some cycles for pinned
On 10/21/2014 05:26 AM, Rafael J. Wysocki wrote:
On Monday, October 20, 2014 09:12:17 PM Guenter Roeck wrote:
Various drivers implement architecture and/or device specific means to
remove power from the system. For the most part, those drivers set the
global variable pm_power_off to point to a
On Tue, 21 Oct 2014 06:13:16 -0700 (PDT)
Ezaul Zillmer ezaulzill...@gmail.com wrote:
Hello everyone
Boris Brezillon
downloaded sunxi-nand-v6 now compiled for Cubieboard2
https://github.com/bbrezillon/linux-sunxi.git sunxi b-nand-v6
u-boot
git clone
Sorry. I get it is not an issue after read the codes again.
The unconfirmed conn list check is only checked once in the current codes.
Because it will be checked only when no matched conntracks found in
function get_next_corpse.
Then I think current codes may confuse the reader. I am an example.
Hello Rui,
Here are a couple of changes that are in my tree. They include:
- a few code refactoring improving the Exynos code base;
- new feature on the Exynos code base (TRIMINFO and TRIMRELOAD);
- a documentation of RCAR thermal; and
- a fix in the of-thermal, regarding the proper usage of of
On 10/21/2014 02:34 AM, Johan Hovold wrote:
On Mon, Oct 20, 2014 at 09:12:17PM -0700, Guenter Roeck wrote:
v2:
- poweroff - power_off
Do you want to stick to power[-_ ]off consistently throughout?
- Add defines for default priorities
- Use raw notifiers protected by spinlocks instead of
Hi,
The oobtest case uses raw NAND read/writes to OOB area bypassing the error
correction
mechanism and hence is bound to be affected by bitflip errors which are normal
in NAND memories. (e.g. we can never get DRA7-evm's NAND to fully pass
mtd_oobtest).
In these patches we add a module
It is common for NAND devices to have bitflip errors.
Add a bitflip_limit parameter to specify how many bitflips per
page we can tolerate without flagging an error.
By default zero bitflips are tolerated.
Signed-off-by: Roger Quadros rog...@ti.com
Signed-off-by: Sekhar Nori nsek...@ti.com
---
On Tuesday, October 21, 2014 06:17:09 AM Guenter Roeck wrote:
On 10/21/2014 05:26 AM, Rafael J. Wysocki wrote:
On Monday, October 20, 2014 09:12:17 PM Guenter Roeck wrote:
Various drivers implement architecture and/or device specific means to
remove power from the system. For the most
Add a function memcmpshow() that compares the 2 data buffers
and shows the address:offset and data bytes on comparison failure.
This function does not break at a comparison failure but runs the
check for the whole data buffer.
Use memcmpshow() instead of memcmp() for all the verification paths.
At Tue, 21 Oct 2014 16:28:47 +0530,
Sudip Mukherjee wrote:
As of now the pointer to struct dai is not being used anywhere in the
function. So it is safe to remove the variable.
If we are ever doing anything with the container_of(daio, struct dai, daio),
then at that time we can again add the
On Tue, 21 Oct 2014 06:13:16 -0700 (PDT)
Ezaul Zillmer ezaulzill...@gmail.com wrote:
Hello everyone
Boris Brezillon
downloaded sunxi-nand-v6 now compiled for Cubieboard2
https://github.com/bbrezillon/linux-sunxi.git sunxi b-nand-v6
u-boot
git clone
sizeof(__u8) is by definition 1 so it's perhaps surplus ?
Now the size is now determined from the structure definition in
include/uapi/linux/hyperv.h
- C style comments for coding style
Fixed
Also your patch block is devoid of a few thins like the file name...
I'm sorry, the (missing)
ret variable is redundant. Call clk_pllv3_wait_lock() in the end
return.
Signed-off-by: Dmitry Voytik voyt...@gmail.com
---
arch/arm/mach-imx/clk-pllv3.c | 7 +--
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/arch/arm/mach-imx/clk-pllv3.c b/arch/arm/mach-imx/clk-pllv3.c
index
On Mon, 20 Oct 2014, Borislav Petkov wrote:
On Mon, Sep 08, 2014 at 02:37:50PM -0300, Henrique de Moraes Holschuh wrote:
Enhance the logging in the Intel early microcode update driver to
be able to report errors.
Signed-off-by: Henrique de Moraes Holschuh h...@hmh.eng.br
---
On Tue 21-10-14 15:42:23, Rafael J. Wysocki wrote:
On Tuesday, October 21, 2014 03:14:45 PM Michal Hocko wrote:
On Tue 21-10-14 14:09:27, Rafael J. Wysocki wrote:
[...]
@@ -131,12 +132,40 @@ int freeze_processes(void)
printk(Freezing user space processes ... );
The current allmodconfig kernel boot fails on OMAP4460. There
are several configuration options that can only work on a subset
of the available machines, and enabling them will break other
machines that may be enabled in a multiplatform kernel.
Now we introduce a CONFIG_ARCH_MULTIPLATFORM_STRICT
Some platforms don't work when CPU_BIG_ENDIAN is enabled.
So It can get a dependency on !ARCH_MULTIPLATFORM_STRICT.
Signed-off-by: Xia Kaixu kaixu@linaro.org
---
arch/arm/mm/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index
The DEBUG_LL will get a dependency on !ARCH_MULTIPLATFORM_STRICT.
So change the corresponding arm/mach defconfigs to disable
ARCH_MULTIPLATFORM_STRICT and avoid break them.
Signed-off-by: Xia Kaixu kaixu@linaro.org
---
arch/arm/configs/bcm2835_defconfig | 1 +
With the ARCH_MULTIPLATFORM_STRICT option, it becomes much easier to
enable the ERRATA options when we know at configuration time that we
don't care about the generic case. The previous configuration makes
XIP_KERNEL option fundamentally non-MULTIPLATFORM, but it's still
valid to select it when
On Mon, 20 Oct 2014, Borislav Petkov wrote:
On Mon, Sep 08, 2014 at 02:37:49PM -0300, Henrique de Moraes Holschuh wrote:
The Intel microcode update driver will skip the second hardware thread
on hyper-threaded cores during an update run, as the first hardware
thread will have updated the
On Tuesday 21 October 2014 12:36:22 Pavel Machek wrote:
On Fri 2014-10-17 01:12:21, Greg Kroah-Hartman wrote:
On Thu, Oct 16, 2014 at 10:09:04AM -0700, John Stultz wrote:
On Thu, Oct 16, 2014 at 5:47 AM, Greg Kroah-Hartman
gre...@linuxfoundation.org wrote:
From: Greg Kroah-Hartman
On Thu, Sep 18, 2014 at 12:18:24PM +0930, Rusty Russell wrote:
The previous patch added one potential problem: we can still be
reading from a hwrng when it's unregistered. Add a wait for zero
in the hwrng_unregister path.
Signed-off-by: Rusty Russell ru...@rustcorp.com.au
---
On Tue, Oct 21, 2014 at 02:59:58PM +0200, Matej Mužila wrote:
sizeof(__u8) is by definition 1 so it's perhaps surplus ?
Now the size is now determined from the structure definition in
include/uapi/linux/hyperv.h
- C style comments for coding style
Fixed
Also your patch block is devoid
On Thu, Sep 18, 2014 at 08:37:45PM +0800, Amos Kong wrote:
From: Rusty Russell ru...@rustcorp.com.au
The previous patch added one potential problem: we can still be
reading from a hwrng when it's unregistered. Add a wait for zero
in the hwrng_unregister path.
Signed-off-by: Rusty Russell
On 20/10/2014 20:27, Alexandre Belloni :
In the case of at91sam9g45_restart(), the driver is writing
AT91_DDRSDRC_LPCB_POWER_DOWN to AT91_DDRSDRC_RTR, this should actually be
AT91_DDRSDRC_LPR.
Signed-off-by: Alexandre Belloni alexandre.bell...@free-electrons.com
Absolutely:
Acked-by:
On Tuesday, October 21, 2014 04:11:59 PM Michal Hocko wrote:
On Tue 21-10-14 15:42:23, Rafael J. Wysocki wrote:
On Tuesday, October 21, 2014 03:14:45 PM Michal Hocko wrote:
On Tue 21-10-14 14:09:27, Rafael J. Wysocki wrote:
[...]
@@ -131,12 +132,40 @@ int freeze_processes(void)
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