Hello All,
On 2 January 2014 08:03, Zhang Rui wrote:
> On Thu, 2013-12-19 at 11:35 +0530, Naveen Krishna Chatradhi wrote:
>> This patch replaces the inten_rise_shift/mask and inten_fall_shift/mask
>> with intclr_rise_shift/mask and intclr_fall_shift/mask respectively.
>> Currently, inten_rise_shi
Hi guys,
so I'm seeing this on rc1 + tip during boot:
[0.558106] Linux agpgart interface v0.103
[0.558283] [drm] Initialized drm 1.1.0 20060810
[0.562280] [drm] Memory usable by graphics device = 2048M
[0.632301] i915 :00:02.0: irq 42 for MSI/MSI-X
[0.632401] [drm] Support
Hi Arnd!
On 01/17/2014 03:28 PM, Arnd Bergmann wrote:
> On Friday 17 January 2014, Hans Verkuil wrote:
>>> @@ -323,25 +324,32 @@ static ssize_t cadet_read(struct file *file, char
>>> __user *data, size_t count, lo
>>> struct cadet *dev = video_drvdata(file);
>>> unsigned char readbuf[
Hi Nathan,
I feel some registered memory hotplug notification callbacks
may have an assumption that they will be serialized by the memory
hotplug framework. If we relax the lock semantics, we need to scan
all those callbacks and make sure they are safe.
And it's easy for user to tri
Hi Michal
On 6 Feb 2014, at 18:59, Michal Hocko wrote:
> On Wed 05-02-14 14:39:52, Glyn Normington wrote:
>> Reading cgroups.txt and casting around the net leads me to believe
>> that it is possible to attach a cgroup subsystem (e.g. memory) to
>> multiple hierarchies, but this seems to result i
On 02/07/2014 06:08 AM, Joonsoo Kim wrote:
> Purpose of compaction is to get a high order page. Currently, if we find
> high-order page while searching migration target page, we break it to
> order-0 pages and use them as migration target. It is contrary to purpose
> of compaction, so disallow high
On 2014/2/5 8:14, Rafael J. Wysocki wrote:
> On Monday, January 20, 2014 10:31:54 AM Jiang Liu wrote:
>> Current ACPI cpu hotplug driver fails to associate hot-added CPUs with
>> corresponding NUMA node when doing socket online. The code path to
>> associate CPU with NUMA node is as below:
>> acp
On 01/17/2014 11:51 AM, Hans Verkuil wrote:
> On 01/02/2014 01:07 PM, Arnd Bergmann wrote:
>> interruptible_sleep_on is racy and going away. In the arv driver that
>> race has probably never caused problems since it would require a whole
>> video frame to be captured before the read function has a
On 02/07/2014 06:08 AM, Joonsoo Kim wrote:
> This patchset is related to the compaction.
>
> patch 1 fixes contrary implementation of the purpose of compaction.
> patch 2~4 are for optimization.
> patch 5 is just for clean-up.
>
> I tested this patchset with stress-highalloc benchmark on Mel's mm
On Thu, 2014-02-06 at 20:06 -0800, Paul E. McKenney wrote:
> On Thu, Feb 06, 2014 at 11:58:22PM +0100, Torvald Riegel wrote:
> > On Thu, 2014-02-06 at 13:55 -0800, Paul E. McKenney wrote:
> > > On Thu, Feb 06, 2014 at 10:09:25PM +0100, Torvald Riegel wrote:
> > > > On Thu, 2014-02-06 at 18:59 +
On 10:06 Tue 21 Jan , Nicolas Ferre wrote:
> On 21/01/2014 09:12, Bo Shen :
> > Hi J,
> >
> > On 01/21/2014 01:49 PM, Jean-Christophe PLAGNIOL-VILLARD wrote:
> >> On 11:39 Mon 20 Jan , Bo Shen wrote:
> >>> Hi J,
> >>>
> >>> On 01/18/2014 01:20 PM, Jean-Christophe PLAGNIOL-VILLARD wrote:
>
Andi Kleen writes:
> Alexander Shishkin writes:
>> +
>> +static void pt_trace_core_output(struct coredump_params *cprm,
>> + struct perf_event *event,
>> + unsigned long len)
>> +{
>> +struct pt_buffer *buf;
>> +u64 from, to;
>> +
Andi Kleen writes:
>> char *buf)
>> @@ -114,6 +143,7 @@ static ssize_t pt_cap_store(struct device *cdev,
>> return -EINVAL;
>>
>> pt_cap_set(cap, new);
>> +pt_cap_string();
>
> Don't we need some lock here? Otherwise it may leak memory with racing w
On Thu, Feb 06, 2014 at 02:19:52PM -0600, Scott Wood wrote:
> On Thu, 2014-02-06 at 18:37 +0100, Torsten Duwe wrote:
> > On Thu, Feb 06, 2014 at 05:38:37PM +0100, Peter Zijlstra wrote:
>
> > > Can you pair lwarx with sthcx ? I couldn't immediately find the answer
> > > in the PowerISA doc. If so I
Andi Kleen writes:
> Alexander Shishkin writes:
>
>> BTS data can be used in process core dumps. This patch implements itrace
>> core dump related hooks that will configure and output BTS traces into
>> a core file.
>
> Don't we need a different note number here?
>
> Otherwise how should the de
On Thu, Feb 6, 2014 at 5:29 PM, Greg Kroah-Hartman
wrote:
> On Thu, Feb 06, 2014 at 04:44:20PM +0100, Hannes Reinecke wrote:
>> On 02/06/2014 04:29 PM, Greg Kroah-Hartman wrote:
>> > On Thu, Feb 06, 2014 at 03:27:43PM +0100, Hannes Reinecke wrote:
>> >> The 'active' sysfs attribute should refer to
* Mike Galbraith | 2014-02-04 16:03:38 [+0100]:
>On Mon, 2014-02-03 at 20:48 +0100, Sebastian Andrzej Siewior wrote:
>
>> Known issues:
>
>> Mike said that it caused two of his 64 CPUs to spin for five minutes
>> doing nothing. Therefore it is disabled in the queue. Everyone
>> who
Hello Wolfram,
Sorry for a replying after really long time.
On 24 January 2013 17:50, Wolfram Sang wrote:
> On Thu, Nov 29, 2012 at 10:35:34AM +0530, Naveen Krishna Chatradhi wrote:
>> From: Simon Glass
>>
>> There is a rather odd feature of the exynos i2c controller that if it
>> is left enabl
On 02/07/2014 09:31 AM, Jingoo Han wrote:
On Friday, February 07, 2014 5:13 PM, Lars-Peter Clausen wrote:
On 02/07/2014 08:58 AM, Jingoo Han wrote:
[...]
- rtc->base = devm_ioremap_nocache(&pdev->dev, rtc->mem->start,
- resource_size(rtc->mem));
-
On Tue, Jan 7, 2014 at 12:34 PM, Philipp Zabel wrote:
> The documentation was not clear about whether gpio_direction_output should
> take
> a logical value or the physical level on the output line, i.e. whether the
> ACTIVE_LOW status would be taken into account.
> This converts gpiod_direction_
As per the comments on device_register, we shouldn't call kfree()
right after a device_register() failure. Instead call put_device(),
which in turn will call bl_device_release resulting in a kfree to the
full structure.
Signed-off-by: Levente Kurusa
---
drivers/video/backlight/backlight.c | 2 +-
On 13:31 Thu 09 Jan , Jean-Jacques Hiblot wrote:
> The EBI/SMC external interface is used to access external peripherals (NAND
> and Ethernet controller in the case of sam9261ek). Different configurations
> and
> timings are required for those peripherals. This bus driver can be used to
> setu
On Friday, February 07, 2014 5:13 PM, Lars-Peter Clausen wrote:
> On 02/07/2014 08:58 AM, Jingoo Han wrote:
> [...]
> > - rtc->base = devm_ioremap_nocache(&pdev->dev, rtc->mem->start,
> > - resource_size(rtc->mem));
> > - if (!rtc->base) {
> > - dev_e
On Thu, Feb 06, 2014 at 07:08:26PM +0100, Peter Zijlstra wrote:
> On Thu, Feb 06, 2014 at 06:37:27PM +0100, Torsten Duwe wrote:
> > I must admit that I haven't tested the patch on non-pseries ppc64 nor on
> > ppc32. Only ppc64 has the ldarx and I tried to atomically replace the
> > holder along wi
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The site-specific OOM messages are unnecessary, because they
duplicate the MM subsystem generic OOM message.
Signed-off-by: Jingoo Han
---
drivers/rtc/rtc-spear.c |4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/rtc/rtc-spear.c b/drivers/rtc/rtc-spear.c
index c49
On 06/02/14 16:46, Arnd Bergmann wrote:
> On Wednesday 05 February 2014, srinivas kandagatla wrote:
>> Currently l2cc bindings has few optional properties like.
>>
>> - arm,data-latency
>> - arm,tag-latency
>> - arm,dirty-latency
>> - arm,filter-ranges
>> - interrupts :
>> - cache-id-part:
>> - wt-
The site-specific OOM messages are unnecessary, because they
duplicate the MM subsystem generic OOM message.
Signed-off-by: Jingoo Han
---
drivers/rtc/rtc-lpc32xx.c |5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/rtc/rtc-lpc32xx.c b/drivers/rtc/rtc-lpc32xx.c
i
On 02/07/2014 08:58 AM, Jingoo Han wrote:
[...]
- rtc->base = devm_ioremap_nocache(&pdev->dev, rtc->mem->start,
- resource_size(rtc->mem));
- if (!rtc->base) {
- dev_err(&pdev->dev, "Failed to ioremap mmio memory\n");
-
This patch help us to cleanup the readahead code by merging ra_{sit,nat}_pages
function into ra_meta_pages.
Additionally the new function is used to readahead cp block in
recover_orphan_inodes.
Change log from v1:
o fix a deadloop bug pointed by Jaegeuk Kim.
Signed-off-by: Chao Yu
---
fs/f2fs/
The site-specific OOM messages are unnecessary, because they
duplicate the MM subsystem generic OOM message.
Signed-off-by: Jingoo Han
---
drivers/rtc/rtc-sirfsoc.c |6 +-
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/rtc/rtc-sirfsoc.c b/drivers/rtc/rtc-sirfsoc.c
i
From: Thomas Gleixner
On some architectures, in certain CPU deep idle states the local timers stop.
An external clock device is used to wakeup these CPUs. The kernel support for
the
wakeup of these CPUs is provided by the tick broadcast framework by using the
external clock device as the wakeup
The site-specific OOM messages are unnecessary, because they
duplicate the MM subsystem generic OOM message.
Signed-off-by: Jingoo Han
---
drivers/rtc/rtc-rx8025.c |1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/rtc/rtc-rx8025.c b/drivers/rtc/rtc-rx8025.c
index 8fa23ea..e6298e0 100
The broadcast framework can potentially be made use of by archs which do not
have an
external clock device as well. Then, it is required that one of the CPUs need
to handle the broadcasting of wakeup IPIs to the CPUs in deep idle. As a
result its local timers should remain functional all the time.
Some archs set the CPUIDLE_FLAG_TIMER_STOP flag for idle states in which the
local timers stop. The cpuidle_idle_call() currently handles such idle states
by calling into the broadcast framework so as to wakeup CPUs at their next
wakeup event. With the hrtimer mode of broadcast, the BROADCAST_ENTER
The site-specific OOM messages are unnecessary, because they
duplicate the MM subsystem generic OOM message.
Signed-off-by: Jingoo Han
---
drivers/rtc/rtc-pm8xxx.c |4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/rtc/rtc-pm8xxx.c b/drivers/rtc/rtc-pm8xxx.c
index
This patchset provides support in the tick broadcast framework for such
architectures so as to enable the CPUs to get into deep idle.
Presently we are in need of this support on certain implementations of
PowerPC. This patchset has thus been tested on the same.
This patchset has been based on the
On 07/02/14 05:24, Matt Wilson wrote:
> Just in case the various mailing list software ate Matt's messages, he
> sent the following:
>
> [PATCH v2 2/4] xen-blkback: fix memory leaks
> Tested-by: Matt Rushton
> Reviewed-by: Matt Rushton
>
> [PATCH v2 3/4] xen-blkback: fix shutdown race
> Tested-
The site-specific OOM messages are unnecessary, because they
duplicate the MM subsystem generic OOM message.
Signed-off-by: Jingoo Han
---
drivers/rtc/rtc-nuc900.c |5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/rtc/rtc-nuc900.c b/drivers/rtc/rtc-nuc900.c
inde
The site-specific OOM messages are unnecessary, because they
duplicate the MM subsystem generic OOM message.
Signed-off-by: Jingoo Han
---
drivers/rtc/rtc-moxart.c |4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/rtc/rtc-moxart.c b/drivers/rtc/rtc-moxart.c
index
Around Fri 07 Feb 2014 17:02:02 +0900 or thereabout, Jingoo Han wrote:
> The site-specific OOM messages are unnecessary, because they
> duplicate the MM subsystem generic OOM message.
Thanks for cleaning up.
> Signed-off-by: Jingoo Han
>
Acked-by: Hans-Christian Egtvedt
> ---
> drivers/rtc/r
The site-specific OOM messages are unnecessary, because they
duplicate the MM subsystem generic OOM message.
Signed-off-by: Jingoo Han
---
drivers/rtc/rtc-ds1390.c |5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/rtc/rtc-ds1390.c b/drivers/rtc/rtc-ds1390.c
inde
The site-specific OOM messages are unnecessary, because they
duplicate the MM subsystem generic OOM message.
Signed-off-by: Jingoo Han
---
drivers/rtc/rtc-davinci.c |4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/rtc/rtc-davinci.c b/drivers/rtc/rtc-davinci.c
ind
Hi Kim,
> -Original Message-
> From: Jaegeuk Kim [mailto:jaegeuk@samsung.com]
> Sent: Friday, February 07, 2014 2:58 PM
> To: Chao Yu
> Cc: linux-fsde...@vger.kernel.org; linux-kernel@vger.kernel.org;
> linux-f2fs-de...@lists.sourceforge.net
> Subject: Re: [f2fs-dev] [PATCH] f2fs: intr
The site-specific OOM messages are unnecessary, because they
duplicate the MM subsystem generic OOM message.
Signed-off-by: Jingoo Han
---
drivers/rtc/rtc-at32ap700x.c |4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/rtc/rtc-at32ap700x.c b/drivers/rtc/rtc-at32ap7
Thankyou Dave,
On 07/02/14 03:53, David Miller wrote:
> From:
> Date: Mon, 3 Feb 2014 12:01:08 +
>
>> +res = platform_get_resource_byname(pdev,
>> +IORESOURCE_MEM, "sti-ethconf");
>
> This is not the correct way to format multi-line function calls,
> you'll n
On 09:35 Wed 05 Feb , Nicolas Ferre wrote:
> Add DT file for new SAMA5D3 Xpained board.
> This board is based on Atmel's SAMA5D36 Cortex-A5 SoC.
>
> Signed-off-by: Nicolas Ferre
> ---
> arch/arm/boot/dts/Makefile | 1 +
> arch/arm/boot/dts/at91-sama5d3_xplained.dts | 233
The site-specific OOM messages are unnecessary, because they
duplicate the MM subsystem generic OOM message. For example,
k.alloc and v.alloc failures use dump_stack().
Jingoo Han (10):
rtc: rtc-at32ap700x: Remove unnecessary OOM messages
rtc: rtc-davinci: Remove unnecessary OOM messag
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