Hi Guys,
On Thu, 27 Jun 2013 23:06:43 -0700 Randy Dunlap wrote:
>
> On 06/27/13 22:51, Andrew Morton wrote:
> > On Thu, 27 Jun 2013 22:30:41 -0700 Randy Dunlap
> > wrote:
> >
> >> On 06/27/13 16:37, a...@linux-foundation.org wrote:
> >>> The mm-of-the-moment snapshot 2013-06-27-16-36 has been
On Fri, 28 Jun 2013 09:20:40 +0530, Viresh Kumar wrote:
> On 27 June 2013 20:12, Lukasz Majewski wrote:
> > On Thu, 27 Jun 2013 16:46:44 +0530, Viresh Kumar wrote:
> >> @Rafael: We need you to jump into this discussion now, I don't
> >> have a good idea about what we should do :)
> >>
> >> On 27 J
On Fri, 2013-06-28 at 12:17 +0800, Joe Jin wrote:
> Find a similar issue http://www.gossamer-threads.com/lists/xen/devel/265611
> So copied to Xen developer as well.
>
> On 06/27/13 13:31, Eric Dumazet wrote:
> > On Thu, 2013-06-27 at 10:58 +0800, Joe Jin wrote:
> >> Hi,
> >>
> >> When we do fail
On 28 June 2013 12:19, Lukasz Majewski wrote:
> No, I will use:
>
> if (boost_enabled != state) {
> write_lock_irqsave(&cpufreq_driver_lock, flags);
> boost_enabled = state;
>
> ret = cpufreq_driver->enable_boost(state);
> only one callback call
On Fri, 28 Jun 2013 09:10:53 +0530, Viresh Kumar wrote:
> On 27 June 2013 21:25, Lukasz Majewski wrote:
> > On Wed, 26 Jun 2013 16:24:32 +0530, Viresh Kumar wrote:
> >> > + if (boost_enabled != state) {
> >> > + write_lock_irqsave(&cpufreq_driver_lock, flags);
> >> > +
Adds device node for HS USB Host module for AM437x
Signed-off-by: George Cherian
---
This patch is on top of
git://git.kernel.org/pub/scm/linux/kernel/git/bcousson/linux-omap-dt.git
for_3.11/dts
arch/arm/boot/dts/am4372.dtsi | 19 +++
1 file changed, 19 insertions(+)
diff -
On 27/06/13 19:57, David Ahern wrote:
> On 6/27/13 1:55 AM, Adrian Hunter wrote:
>> ppid should be assigned to the parents pid. Note
>> 'thread__fork()'s only caller 'machine__process_fork_event()'
>> ensures that the parents pid is set.
>>
>> Signed-off-by: Adrian Hunter
>> ---
>> tools/perf/u
There is a patch b55f84e2d527182e7c611d466cd0bb6ddce201de "ata_piix: Fix DVD
not dectected at some Haswell platforms" to fix an issue of DVD not
recognized on Haswell Desktop platform with Lynx Point.
Recently, it is also found the same issue at some platformas with Wellsburg PCH.
So deliver a
* Mel Gorman [2013-06-26 15:38:03]:
> NUMA hinting faults counts and placement decisions are both recorded in the
> same array which distorts the samples in an unpredictable fashion. The values
> linearly accumulate during the scan and then decay creating a sawtooth-like
> pattern in the per-node
On 27/06/13 19:13, David Ahern wrote:
> On 6/27/13 1:54 AM, Adrian Hunter wrote:
>> The list_head is on the stack, so just free the rest of the list.
>>
>> Signed-off-by: Adrian Hunter
>> ---
>> tools/perf/util/parse-events.c | 7 ++-
>> tools/perf/util/parse-events.h | 1 +
>> tools/perf/
Hi Sboy,
I don't know who should I send this mail to .
If you are not the right person, please forward To the right responsible person
, Thank you !
I have a question about msm kernel code :
File: Arch/arm/msm/memory.c
reserve_memory_for_mempools()
it call memblock_remove() directly,
I think
* Mel Gorman [2013-06-26 15:38:02]:
> This patch selects a preferred node for a task to run on based on the
> NUMA hinting faults. This information is later used to migrate tasks
> towards the node during balancing.
>
> Signed-off-by: Mel Gorman
> ---
> include/linux/sched.h | 1 +
> kernel/s
* Mel Gorman [2013-06-26 15:38:01]:
> This patch tracks what nodes numa hinting faults were incurred on. Greater
> weight is given if the pages were to be migrated on the understanding
> that such faults cost significantly more. If a task has paid the cost to
> migrating data to that node then i
On 06/27/13 22:51, Andrew Morton wrote:
> On Thu, 27 Jun 2013 22:30:41 -0700 Randy Dunlap wrote:
>
>> On 06/27/13 16:37, a...@linux-foundation.org wrote:
>>> The mm-of-the-moment snapshot 2013-06-27-16-36 has been uploaded to
>>>
>>>http://www.ozlabs.org/~akpm/mmotm/
>>>
>>> mmotm-readme.txt
Hi all,
Today's linux-next merge of the arm-soc tree got a conflict in
arch/arm/mach-exynos/mach-universal_c210.c between commit 555183096fc7
("regulator: max8998: Use arrays for specifying voltages in platform
data") from the mfd tree and commit ca9143501c30 ("ARM: EXYNOS: Remove
unused board fil
On 28/06/2013 03:29, Cody P Schafer wrote:
On 06/27/2013 05:25 PM, Cody P Schafer wrote:
On 06/24/2013 12:28 AM, Eliezer Tamir wrote:
select/poll busy-poll support.
...
I'm seeing warnings about using smp_processor_id() while preemptable
(log included below) due to this patch. I expect the us
On Thu, 2013-06-27 at 22:01 -0700, Tejun Heo wrote:
> Anyways, if you're root, you can keep doing whatever you want. You
> could be stepping on the centralized agent's toes a bit and vice-versa
Keep on truckn' sounds good, that vice-versa toe stomping not so good,
but yeah, until systemd or ilk
On Thu, Jun 27, 2013 at 5:54 PM, Dave Chinner wrote:
> On Thu, Jun 27, 2013 at 04:54:53PM -1000, Linus Torvalds wrote:
>>
>> So what made it all start happening now? I don't recall us having had
>> these kinds of issues before..
>
> Not sure - it's a sudden surprise for me, too. Then again, I have
On 06/27/13 16:37, a...@linux-foundation.org wrote:
> The mm-of-the-moment snapshot 2013-06-27-16-36 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/
>
on x86_64:
CONFIG_I2C is not
(2013/06/28 13:17), Masami Hiramatsu wrote:
> (2013/06/28 1:27), Oleg Nesterov wrote:
>> On 06/27, Srikar Dronamraju wrote:
>>>
>>> * zhangwei(Jovi) [2013-06-25 11:30:20]:
+ if (!enabled) {
+ tu->consumer.filter = filter;
+ ret = uprobe_register(tu->inode, tu->off
Op 28-06-13 03:32, Davidlohr Bueso schreef:
> On Thu, 2013-06-27 at 11:00 +0200, Ingo Molnar wrote:
> [...]
>> So I tried this out yesterday, but it interacted with the Wait/Wound
>> patches in tip:core/mutexes.
>>
>> Maarten Lankhorst pointed out that if this patch is applied on top of the
>> WW
Thanks James for pointing this out, there is no harm with this change.
Acked-by: Sumit Saxena
Sumit
>-Original Message-
>From: James Georgas [mailto:soulpa...@gmail.com]
>Sent: Wednesday, June 26, 2013 11:33 PM
>To: DL-MegaRAID Linux; jbottom...@parallels.com
>Cc: linux-kernel@vger.kern
On Thu, 27 Jun 2013 22:30:41 -0700 Randy Dunlap wrote:
> On 06/27/13 16:37, a...@linux-foundation.org wrote:
> > The mm-of-the-moment snapshot 2013-06-27-16-36 has been uploaded to
> >
> >http://www.ozlabs.org/~akpm/mmotm/
> >
> > mmotm-readme.txt says
> >
> > README for mm-of-the-moment:
Hi Sboy,
I don't know who should I send this mail to .
If you are not the right person, please forward
To the right responsible person , Thank you !
I have a question about msm kernel code :
File: Arch/arm/msm/memory.c
reserve_memory_for_mempools()
it call memblock_remove() directly,
I think i
On Thu, 2013-06-27 at 11:14 +0200, Linus Walleij wrote:
> On Wed, Jun 26, 2013 at 3:53 AM, Darren Hart wrote:
>
> > Provide a minimal public interface:
> > minnow_detect()
> > minnow_lvds_detect()
> > minnow_hwid()
> > minnow_phy_reset()
>
> So instead of these ca
On Tue, 2013-06-25 at 18:53 -0700, Darren Hart wrote:
> The MinnowBoard uses an AR803x PHY with the PCH GBE.
>
> It does not implement the RGMII 2ns TX clock delay in the trace routing
> nor via strapping. Add a detection method for the board and the PHY and
> enable the tx clock delay via the reg
On 28/06/2013 07:43, Andi Kleen wrote:
@@ -400,6 +402,8 @@ int do_select(int n, fd_set_bits *fds, struct timespec
*end_time)
poll_table *wait;
int retval, i, timed_out = 0;
unsigned long slack = 0;
+ unsigned int ll_flag = POLL_LL;
+ u64 ll_time = ll_end_time(
On 06/27/13 16:37, a...@linux-foundation.org wrote:
> The mm-of-the-moment snapshot 2013-06-27-16-36 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/
>
My builds are littered with h
> -Original Message-
> From: amit.kach...@gmail.com [mailto:amit.kach...@gmail.com] On Behalf
> Of amit daniel kachhap
> Sent: Friday, June 28, 2013 1:20 PM
> To: Zhang, Rui
> Cc: Eduardo Valentin; Kukjin Kim; linux...@vger.kernel.org; linux-
> samsung-...@vger.kernel.org; linux-kernel@vg
Hi Dave,
On Thu, Jun 27, 2013 at 04:16:05PM -0700, Dave Hansen wrote:
>
> I've been doing some testing involving large amounts of
> page cache. It's quite painful to get hundreds of GB
> of page cache mapped in, especially when I am trying to
> do it in parallel threads. This is true even when
On Thu, 27 Jun 2013 21:34:11 -0700 Anton Vorontsov wrote:
> On Thu, Jun 27, 2013 at 06:13:53PM -0700, Andrew Morton wrote:
> > On Thu, 27 Jun 2013 17:58:53 -0700 Anton Vorontsov wrote:
> > > Current frequency is 1/(2MB). Suppose we ended up scanning the whole
> > > memory on a 2GB host, this wil
On Fri, Jun 28, 2013 at 09:30:17AM +0900, OGAWA Hirofumi wrote:
> Theodore Ts'o writes:
>
> > On Fri, Jun 28, 2013 at 08:37:40AM +0900, OGAWA Hirofumi wrote:
> >>
> >> Well, anyway, it is simple. This issue was came as the performance
> >> regression when I was experimenting to use kernel bdi fl
On Tue, Jun 25, 2013 at 5:23 PM, amit daniel kachhap
wrote:
> On Tue, Jun 25, 2013 at 1:21 AM, Eduardo Valentin
> wrote:
>> On 24-06-2013 13:13, Kukjin Kim wrote:
>>> On 06/24/13 19:50, Amit Daniel Kachhap wrote:
Submitting V7 version with all comments fixed. Most of the patches are
ack
On Friday 28 June 2013 08:57 AM, Jingoo Han wrote:
On Wed, 26 Jun 2013 17:17:29 +0530, Kishon Vijay Abraham Iwrote:
The PHY framework provides a set of APIs for the PHY drivers to
create/destroy a PHY and APIs for the PHY users to obtain a reference to the
PHY with or without using phandle. For
On Thu, Jun 27, 2013 at 09:34:11PM -0700, Anton Vorontsov wrote:
> ... we can add the strict mode and deprecate the
> "filtering" -- basically we'll implement the idea of requiring that
> userspace registers a separate fd for each level.
Btw, assuming that more levels can be added, there will be a
Hello, Mike.
On Fri, Jun 28, 2013 at 06:49:10AM +0200, Mike Galbraith wrote:
> I always thought that was a very cool feature, mkdir+echo, poof done.
> Now maybe that interface is suboptimal for serious usage, but it makes
> the things usable via dirt simple scripts, very flexible, nice.
Oh, that
Instead of mixing printk and pr_ forms,
just use pr_
Miscellaneous changes around these conversions:
Add a missing newline to avoid message interleaving,
coalesce formats, reflow modified lines to 80 columns.
Signed-off-by: Joe Perches
---
drivers/net/xen-netback/netback.c | 7 +++
driver
On Thu, 2013-06-27 at 21:09 -0700, Tejun Heo wrote:
> No, it's completely messed up. We're now starting to see users trying
> to embed low level cgroup details into their binaries and cgroup is
> exposing sysctl-level konbs which are directly tied to internal
> implementation of core subsystems.
> @@ -400,6 +402,8 @@ int do_select(int n, fd_set_bits *fds, struct timespec
> *end_time)
> poll_table *wait;
> int retval, i, timed_out = 0;
> unsigned long slack = 0;
> + unsigned int ll_flag = POLL_LL;
> + u64 ll_time = ll_end_time();
So you're adding a sched_clock to
On 26 June 2013 02:45, Sergey Senozhatsky wrote:
>
> [ 60.277396] ==
> [ 60.277400] [ INFO: possible circular locking dependency detected ]
> [ 60.277407] 3.10.0-rc7-dbg-01385-g241fd04-dirty #1744 Not tainted
> [ 60.277411] --
Hi Linus,
bad me forgot an access check, possible security issue, but since this is
the first kernel with it, should be fine to just put it in now.
Dave.
The following changes since commit 426729dcc713b3d1ae802e314030e5556a62da53:
drm/i915: make compact dma scatter lists creation work with
On Thu, Jun 27, 2013 at 06:13:53PM -0700, Andrew Morton wrote:
> On Thu, 27 Jun 2013 17:58:53 -0700 Anton Vorontsov wrote:
> > Current frequency is 1/(2MB). Suppose we ended up scanning the whole
> > memory on a 2GB host, this will give us 1024 hits. Doesn't feel too much*
> > to me... But for wha
On Thu, 2013-06-27 at 11:18 +0300, Andy Shevchenko wrote:
> On Wed, 2013-06-26 at 09:21 -0700, Darren Hart wrote:
> > On Wed, 2013-06-26 at 10:55 +0300, Andy Shevchenko wrote:
>
> > > > + out:
> > > > + return err;
> > >
> > > Are you planning to add something else to 'out' path?
> > > Oth
Find a similar issue http://www.gossamer-threads.com/lists/xen/devel/265611
So copied to Xen developer as well.
On 06/27/13 13:31, Eric Dumazet wrote:
> On Thu, 2013-06-27 at 10:58 +0800, Joe Jin wrote:
>> Hi,
>>
>> When we do fail over test with iscsi + multipath by reset the switches
>> on OVM(
(2013/06/28 1:27), Oleg Nesterov wrote:
> On 06/27, Srikar Dronamraju wrote:
>>
>> * zhangwei(Jovi) [2013-06-25 11:30:20]:
>>> + if (!enabled) {
>>> + tu->consumer.filter = filter;
>>> + ret = uprobe_register(tu->inode, tu->offset, &tu->consumer);
>>> + if (ret)
>>>
*.dtb used to be generated in the *arch/arm/boot* directory
which is different from where it is generated now.
Current rules delete the previously generated files only for
*make dtbs*.
Let distclean delete all the generated dtb files.
Signed-off-by: Lokesh Vutla
Signed-off-by: Nishanth Menon
---
Hello, Mike.
On Fri, Jun 28, 2013 at 05:46:38AM +0200, Mike Galbraith wrote:
> Sure, because in private property and I mandatory agent, I see "gimme
> yer wallet bitch", an incredibly arrogant and brutal mugging. That's
> not the way it's meant, I know that, but that's how it comes across.
> You
On Fri, Jun 28, 2013 at 11:13:01AM +1000, Dave Chinner wrote:
> On Thu, Jun 27, 2013 at 11:21:51AM -0400, Dave Jones wrote:
> > On Thu, Jun 27, 2013 at 10:52:18PM +1000, Dave Chinner wrote:
> >
> >
> > > > Yup, that's about three of orders of magnitude faster on this
> > > > workload
> >
On Thu, Jun 27, 2013 at 04:54:53PM -1000, Linus Torvalds wrote:
> On Thu, Jun 27, 2013 at 3:18 PM, Dave Chinner wrote:
> >
> > Right, that will be what is happening - the entire system will go
> > unresponsive when a sync call happens, so it's entirely possible
> > to see the soft lockups on inode
On 27 June 2013 20:12, Lukasz Majewski wrote:
> On Thu, 27 Jun 2013 16:46:44 +0530, Viresh Kumar wrote:
>> @Rafael: We need you to jump into this discussion now, I don't
>> have a good idea about what we should do :)
>>
>> On 27 June 2013 16:28, Lukasz Majewski wrote:
>> > Do you have any idea of
On Thu, 2013-06-27 at 11:01 -0700, Tejun Heo wrote:
> Hello, Mike.
>
> On Thu, Jun 27, 2013 at 07:45:07AM +0200, Mike Galbraith wrote:
> > I can understand some alarm. When I saw the below I started frothing at
> > the face and howling at the moon, and I don't even use the things much.
>
> Can
On 27 June 2013 21:25, Lukasz Majewski wrote:
> On Wed, 26 Jun 2013 16:24:32 +0530, Viresh Kumar wrote:
>> > + if (boost_enabled != state) {
>> > + write_lock_irqsave(&cpufreq_driver_lock, flags);
>> > + boost_enabled = state;
>> > + if (cpufreq_driv
From: Fabio Estevam
No need to have braces for a single line 'if' block
Signed-off-by: Fabio Estevam
---
drivers/staging/imx-drm/ipu-v3/ipu-dp.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/staging/imx-drm/ipu-v3/ipu-dp.c
b/drivers/staging/imx-drm/ipu-v3/ipu-d
>
> After merging the drm tree, today's linux-next builds (powerpc
> ppc64_defconfig and x86_64 allmodconfig) produced this warning:
Latest -next tree just drops that FB_OMAP2 dep completely.
too much hassle.
Thanks,
Dave.
--
To unsubscribe from this list: send the line "unsubscribe linux-kerne
From: Fabio Estevam
When building imx_v6_v7_defconfig with imx-drm drivers selected as modules, we
get the following build error:
ERROR: "imx_drm_encoder_get_mux_id" [drivers/staging/imx-drm/imx-ldb.ko]
undefined!
Export the required function to avoid this problem.
Signed-off-by: Fabio Estev
From: Fabio Estevam
Later in ipu_dp_get() the index of the flow array is calculated by:
flow >> 1
So adjust its maximum to IPUV3_NUM_FLOWS << 1.
Signed-off-by: Fabio Estevam
---
drivers/staging/imx-drm/ipu-v3/ipu-dp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers
From: Fabio Estevam
devm_kzalloc() may fail, so let's check its return value.
Signed-off-by: Fabio Estevam
---
drivers/staging/imx-drm/ipu-v3/ipu-dp.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/staging/imx-drm/ipu-v3/ipu-dp.c
b/drivers/staging/imx-drm/ipu-v3/ipu-dp.c
index
From: Fabio Estevam
IPUv3 has a total of 3 flows (one synchronous flow and 2 asynchronous flows).
Let's add a definition for such number in order to let the code easier to
understand.
Signed-off-by: Fabio Estevam
---
drivers/staging/imx-drm/ipu-v3/ipu-dp.c | 6 --
1 file changed, 4 insert
On Fri, Jun 28, 2013 at 1:01 AM, Wim Van Sebroeck wrote:
> Hi Anish,
>
>> Certain watchdog drivers use a timer to keep kicking the watchdog at
>> a rate of 0.5s (HZ/2) untill userspace times out.They do this as
>> we can't guarantee that watchdog will be pinged fast enough
>> for all system loads,
Hi Dave,
After merging the drm tree, today's linux-next builds (powerpc
ppc64_defconfig and x86_64 allmodconfig) produced this warning:
drivers/video/Kconfig:42:error: recursive dependency detected!
drivers/video/Kconfig:42: symbol FB is selected by DRM_KMS_HELPER
drivers/gpu/drm/Kconfig:29
On Wed, 26 Jun 2013 17:17:29 +0530, Kishon Vijay Abraham Iwrote:
> The PHY framework provides a set of APIs for the PHY drivers to
> create/destroy a PHY and APIs for the PHY users to obtain a reference to the
> PHY with or without using phandle. For dt-boot, the PHY drivers should
> also register
From: Fabio Estevam
When building imx_v6_v7_defconfig with imx-drm drivers selected as modules, we
get the following build errors:
ERROR: "irq_gc_mask_clr_bit" [drivers/staging/imx-drm/ipu-v3/imx-ipu-v3.ko]
undefined!
ERROR: "irq_gc_mask_set_bit" [drivers/staging/imx-drm/ipu-v3/imx-ipu-v3.ko]
From: Liang Li
commit 384e301e3519599b000c1a2ecd938b533fc15d85 upstream
When we use pch_uart as system console like 'console=ttyPCH0,115200',
then 'send break' to it. We'll encounter the deadlock on a cpu/core,
with interrupts disabled on the core. When we happen to have all irqs
affinity to cpu
On 06/28/2013 12:37 PM, Alex Williamson wrote:
> On Fri, 2013-06-28 at 11:38 +1000, Alexey Kardashevskiy wrote:
>> On 06/28/2013 10:41 AM, Alex Williamson wrote:
>>> On Fri, 2013-06-28 at 08:57 +1000, Alexey Kardashevskiy wrote:
On 06/28/2013 01:44 AM, Alex Williamson wrote:
> On Thu, 2013
Hi Ted,
On Thu, Jun 27, 2013 at 11:36 AM, Theodore Ts'o wrote:
> If the goal is to optimize file system freeze operations, sure. But
> that's also not a common operation, so if it burns a little extra CPU
> time, it wouldn't cause me to think that it was a high priority issue.
> Decreasing the w
One possibility for a softlockup report in a Linux VM, is that the host
system is overcommitted to the point where the watchdog task is unable
to make progress (unable to touch the watchdog).
Maintain the increment in stolen time for the period of
softlockup threshold detection (20 seconds by th
On Thu, Jun 27, 2013 at 3:18 PM, Dave Chinner wrote:
>
> Right, that will be what is happening - the entire system will go
> unresponsive when a sync call happens, so it's entirely possible
> to see the soft lockups on inode_sb_list_add()/inode_sb_list_del()
> trying to get the lock because of the
Recommend to let the header file macro mark match the file name.
Signed-off-by: Chen Gang
---
include/asm-generic/iomap.h |6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/include/asm-generic/iomap.h b/include/asm-generic/iomap.h
index 6afd7d6..facfb39 100644
--- a/in
On Fri, 2013-06-28 at 11:38 +1000, Alexey Kardashevskiy wrote:
> On 06/28/2013 10:41 AM, Alex Williamson wrote:
> > On Fri, 2013-06-28 at 08:57 +1000, Alexey Kardashevskiy wrote:
> >> On 06/28/2013 01:44 AM, Alex Williamson wrote:
> >>> On Thu, 2013-06-27 at 17:14 +1000, Alexey Kardashevskiy wrote:
Oh, sorry, need use '__ASM_GENERIC_IOMAP_H, instead.
I will send patch v2.
On 06/28/2013 10:31 AM, Chen Gang wrote:
> Recommend to let the header file macro mark match the file name.
>
> Signed-off-by: Chen Gang
> ---
> include/asm-generic/iomap.h |6 +++---
> 1 files changed, 3 insertio
On 2013-06-27 19:52, Stefano Stabellini wrote:
On Thu, 27 Jun 2013, Zhenzhong Duan wrote:
On 2013-06-27 02:08, Stefano Stabellini wrote:
On Wed, 26 Jun 2013, Zhenzhong Duan wrote:
On 2013-06-26 01:51, Stefano Stabellini wrote:
On Tue, 25 Jun 2013, DuanZhenzhong wrote:
Stefano Stabellini wro
Recommend to let the header file macro mark match the file name.
Signed-off-by: Chen Gang
---
include/asm-generic/iomap.h |6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/include/asm-generic/iomap.h b/include/asm-generic/iomap.h
index 6afd7d6..236c78c 100644
--- a/in
On 06/27/2013 04:58 PM, Stephane Eranian wrote:
> On Thu, Jun 27, 2013 at 3:40 AM, Yan, Zheng wrote:
>> On 06/26/2013 08:42 PM, Stephane Eranian wrote:
>>> On Tue, Jun 25, 2013 at 10:47 AM, Yan, Zheng wrote:
From: "Yan, Zheng"
Try enabling the LBR call stack feature if event reque
On 06/27/2013 04:25 PM, Arnd Bergmann wrote:
> On Thursday 27 June 2013 09:07:29 Geert Uytterhoeven wrote:
>> > On Thu, Jun 27, 2013 at 6:37 AM, Chen Gang wrote:
>>> > > --- a/arch/m32r/include/asm/io.h
>>> > > +++ b/arch/m32r/include/asm/io.h
>>> > > @@ -169,6 +169,20 @@ static inline void _write
Dear Both,
Thanks for your reply ,
mmm... The meaning of the first level pagetables need copy is that :
https://git.kernel.org/cgit/linux/kernel/git/will/linux.git/tree/arch/arm/mm/fault.c?h=misc-patches
line:474 (do_translation_fault())
This happened if some kernel drivers call vmalloc /
hi, Arnd
SCU registers mapping can not be added to fixmap.
As Russell's suggested, the SCU registers can be mapped to 0x1000
with single page.
Beause the mapping is not a fix map, and i can not use the static
functions in arch/arm/mm/mm.h, I still have to use static mapping for
SCU registers by
On Sun, May 26, 2013 at 01:31:55AM -0300, Rafael Aquini wrote:
> This patch introduces SWAP_FLAG_DISCARD_PAGES and SWAP_FLAG_DISCARD_ONCE
> new flags to allow more flexibe swap discard policies being flagged through
> swapon(8). The default behavior is to keep both single-time, or batched, area
> d
Need add cmpxchg64(), or will cause compiling issue.
Just define it as cmpxchg(), since cmpxchg() can support 8 bytes.
The related error (with allmodconfig):
drivers/block/blockconsole.c: In function ‘bcon_advance_console_bytes’:
drivers/block/blockconsole.c:164:2: error: implicit declaratio
On Thu, Jun 27, 2013 at 06:33:42PM -0700, Stephen Hemminger wrote:
> On Fri, 28 Jun 2013 03:23:07 +0200
> Hannes Frederic Sowa wrote:
> > Hm, are you sure? NETCONFA_MC_FORWARDING is of type RTM_NEWNETCONF
> > and expects ncm_family to be either AF_INET or AF_INET6 (at least in
> > iproute2/ipmonit
Commit 02725e7471b8 ('genirq: Use irq_get/put functions'),
inadvertently changed can_request_irq() to return 0 for IRQs that have
no action. This causes pcibios_lookup_irq() to select only IRQs that
already have an action with IRQF_SHARED set, or to fail if there are
none. Change can_request_irq(
On 06/28/2013 10:41 AM, Alex Williamson wrote:
> On Fri, 2013-06-28 at 08:57 +1000, Alexey Kardashevskiy wrote:
>> On 06/28/2013 01:44 AM, Alex Williamson wrote:
>>> On Thu, 2013-06-27 at 17:14 +1000, Alexey Kardashevskiy wrote:
VFIO is designed to be used via ioctls on file descriptors
r
On Fri, 28 Jun 2013 03:23:07 +0200
Hannes Frederic Sowa wrote:
> On Thu, Jun 27, 2013 at 04:44:47PM -0700, Sven-Thorsten Dietrich wrote:
> > diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c
> > index dfc39d4..695858b 100644
> > --- a/net/ipv4/devinet.c
> > +++ b/net/ipv4/devinet.c
> > @@ -170
On Thu, 2013-06-27 at 11:00 +0200, Ingo Molnar wrote:
[...]
>
> So I tried this out yesterday, but it interacted with the Wait/Wound
> patches in tip:core/mutexes.
>
> Maarten Lankhorst pointed out that if this patch is applied on top of the
> WW patches as-is, then we get this semantic merge c
Am 26.06.2013 23:34, schrieb Alexander Holler:
Am 26.06.2013 21:55, schrieb Andrew Morton:
On Thu, 20 Jun 2013 12:39:36 +0200 Alexander Holler
wrote:
+static void hid_time_register_rtc_work(struct work_struct *work)
+{
+ struct hid_time_state *time_state =
+ container_of
Since irq_set_irq_wake() has already declared in header file, when
GENERIC_HARDIRQS enabled.
Recommend to define the dummy one for GENERIC_HARDIRQS disabled, and
also let the other related "static inline" functions are independent
from GENERIC_HARDIRQS.
So can avoid the compiling error below, and
On Thu, Jun 27, 2013 at 04:44:47PM -0700, Sven-Thorsten Dietrich wrote:
> diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c
> index dfc39d4..695858b 100644
> --- a/net/ipv4/devinet.c
> +++ b/net/ipv4/devinet.c
> @@ -1705,7 +1705,16 @@ static int inet_netconf_fill_devconf(struct sk_buff
> *skb,
Add a file to cache the CamelCase variables found by
to reduce the time it takes to scan the include/ directory.
Filename is '.checkpatch-camelcase.' and it is created
only only if a .git directory exists.
is determined by the last non-merge commit id in the
include/ path.
Reduces checkpatch r
On Thu, Jun 27, 2013 at 10:30:55AM -0400, Dave Jones wrote:
> On Thu, Jun 27, 2013 at 05:55:43PM +1000, Dave Chinner wrote:
>
> > Is this just a soft lockup warning? Or is the system hung?
>
> I've only seen it completely lock up the box 2-3 times out of dozens
> of times I've seen this, and t
On Thu, 27 Jun 2013 17:58:53 -0700 Anton Vorontsov wrote:
> On Thu, Jun 27, 2013 at 05:34:33PM -0700, Andrew Morton wrote:
> > > If so, userland daemon would receive lots of events which are no interest.
> >
> > "lots"? If vmpressure is generating events at such a high frequency that
> > this m
On Thu, Jun 27, 2013 at 11:21:51AM -0400, Dave Jones wrote:
> On Thu, Jun 27, 2013 at 10:52:18PM +1000, Dave Chinner wrote:
>
>
> > > Yup, that's about three of orders of magnitude faster on this
> > > workload
> > >
> > > Lightly smoke tested patch below - it passed the first round of
Hi Andrew,
On Thu, 27 Jun 2013 17:32:25 -0700 Andrew Morton
wrote:
>
> On Fri, 28 Jun 2013 09:57:12 +1000 Stephen Rothwell
> wrote:
>
> > On Thu, 27 Jun 2013 16:37:33 -0700 a...@linux-foundation.org wrote:
> > >
> > > include-linux-smph-on_each_cpu-switch-back-to-a-macro.patch
> > > arch-
There was a problem, the warning "Controller not stopped yet".
And your last patch for this problem does a wrong thing:
It prevents all HP uhci devices from auto-stop, which make HP uhci
devices waste more
power.
This is another new problem.
I think this should be corrected, so I want to apply
From: Wedson Almeida Filho
Date: Thu, 27 Jun 2013 17:35:15 -0700
> On Thu, Jun 27, 2013 at 4:22 PM, David Miller wrote:
>
>>> David, would you mind clarifying where I can find net-next? The only
>>> one I could find was the one I mention above and it already has my
>>> patch in it (though with
On Thu, Jun 27, 2013 at 05:34:33PM -0700, Andrew Morton wrote:
> > If so, userland daemon would receive lots of events which are no interest.
>
> "lots"? If vmpressure is generating events at such a high frequency that
> this matters then it's already busted?
Current frequency is 1/(2MB). Suppos
On Thu, Jun 27, 2013 at 12:54:35PM +0200, Borislav Petkov wrote:
> On Thu, Jun 27, 2013 at 12:26:40AM +0800, Wang YanQing wrote:
> >
> > We should set X86 to 486 before use cpuid
> > to detect the cpu type, if we set X86 to 486
> > after cpuid, then we will get 486 for ever.
>
> So not "for ever"
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On Fri, 2013-06-28 at 08:57 +1000, Alexey Kardashevskiy wrote:
> On 06/28/2013 01:44 AM, Alex Williamson wrote:
> > On Thu, 2013-06-27 at 17:14 +1000, Alexey Kardashevskiy wrote:
> >> VFIO is designed to be used via ioctls on file descriptors
> >> returned by VFIO.
> >>
> >> However in some situati
On Thu, 27 Jun 2013 15:01:51 +0200 Michal Simek wrote:
>
> Arnd asked in this post
> http://www.mail-archive.com/linux-kernel@vger.kernel.org/msg454947.html
> to fold his small patch to that larger one.
>
> Not sure why it is not there.
> Arnd, Robin?
Should have asked Andrew :-)
I have added (
Hi all,
On Fri, 28 Jun 2013 10:23:08 +1000 Stephen Rothwell
wrote:
>
> This is only needed after the merge of the akpm tree, so I will add it
> there for today.
I changed my mind and applied Arnd's patch instead (see my other reply).
--
Cheers,
Stephen Rothwells...@canb.au
On Thu, Jun 27, 2013 at 4:22 PM, David Miller wrote:
>> David, would you mind clarifying where I can find net-next? The only
>> one I could find was the one I mention above and it already has my
>> patch in it (though with the previous comment).
>
> Yes that is where my net-next tree is, as clear
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