From: Namhyung Kim
Implement hierarchy mode in TUI. The output is look like stdio but it
also supports to fold/unfold children dynamically.
Signed-off-by: Namhyung Kim
Acked-by: Pekka Enberg
Cc: Andi Kleen
Cc: David Ahern
Cc: Jiri Olsa
Cc: Peter Zijlstra
Cc: Stephane Eranian
Cc: Wang
From: Namhyung Kim
The rb_hierarchy_{next,prev,last} functions are to traverse all hist
entries in a hierarchy. They will be used by various function which
supports hierarchy output.
As the rb_hierarchy_next() is used to traverse the whole hierarchy, it
sometime needs to visit entries
From: Namhyung Kim
In the hierarchical view, entries will be grouped and sorted on the
first key, and then on the second key, and so on. Add the
he->hroot_{in,out} fields to keep the lower level entries. Actually this
can share space, in a union, with callchain's 'sorted_root' since the
hroots
From: Namhyung Kim
In hierarchy mode, a filter can affect periods of entries in upper
hierarchy. So it needs to resort the hists after filter.
For example, let's look at following example:
Overhead Command / Shared Object / Symbol
30.00%
From: Namhyung Kim
For hierarchical output, each entry must be sorted in their rbtree
(hroot) properly. Add hists__hierarchy_output_resort() to do the job.
Note that those hierarchy entries share the period counts, it'd be
important to update the hists->stats only once (for
From: Namhyung Kim
Add nr_hierarchy_entries field to keep current number of (unfolded) hist
entries. And the hist_entry->nr_rows carries number of direct children.
But in the hierarchy mode, entry can have grand children and callchains.
So update the number properly using
From: Namhyung Kim
For hierarchical output, each entry must be sorted in their rbtree
(hroot) properly. Add hists__hierarchy_output_resort() to do the job.
Note that those hierarchy entries share the period counts, it'd be
important to update the hists->stats only once (for leaves).
From: Namhyung Kim
Add nr_hierarchy_entries field to keep current number of (unfolded) hist
entries. And the hist_entry->nr_rows carries number of direct children.
But in the hierarchy mode, entry can have grand children and callchains.
So update the number properly using hierarchy_count_rows()
From: Namhyung Kim
In the hierarchy mode, hist entries should decay their children too.
Also update hists__delete_entry() to be able to free child entries.
Signed-off-by: Namhyung Kim
Acked-by: Pekka Enberg
Cc: Andi Kleen
From: Namhyung Kim
It'll be used for hierarchy output mode to indent entries properly.
Signed-off-by: Namhyung Kim
Cc: Andi Kleen
Cc: David Ahern
Cc: Jiri Olsa
Cc: Peter Zijlstra
From: Namhyung Kim
The hierarchy output mode is to group entries for each level so that
user can see higher level picture more easily. It also helps to find
out which component is most costly. The output will look like below:
15.11% swapper
14.97%
From: Namhyung Kim
Support hierarchy output for perf-top using --hierarchy option.
Signed-off-by: Namhyung Kim
Acked-by: Pekka Enberg
Cc: Andi Kleen
Cc: David Ahern
Cc: Jiri Olsa
From: Namhyung Kim
In the hierarchy mode, hist entries should decay their children too.
Also update hists__delete_entry() to be able to free child entries.
Signed-off-by: Namhyung Kim
Acked-by: Pekka Enberg
Cc: Andi Kleen
Cc: David Ahern
Cc: Jiri Olsa
Cc: Peter Zijlstra
Cc: Stephane
From: Namhyung Kim
It'll be used for hierarchy output mode to indent entries properly.
Signed-off-by: Namhyung Kim
Cc: Andi Kleen
Cc: David Ahern
Cc: Jiri Olsa
Cc: Peter Zijlstra
Cc: Stephane Eranian
Cc: Wang Nan
Link:
From: Namhyung Kim
The hierarchy output mode is to group entries for each level so that
user can see higher level picture more easily. It also helps to find
out which component is most costly. The output will look like below:
15.11% swapper
14.97% [kernel.vmlinux]
From: Namhyung Kim
Support hierarchy output for perf-top using --hierarchy option.
Signed-off-by: Namhyung Kim
Acked-by: Pekka Enberg
Cc: Andi Kleen
Cc: David Ahern
Cc: Jiri Olsa
Cc: Peter Zijlstra
Cc: Stephane Eranian
Cc: Wang Nan
Link:
On Wed, Feb 24, 2016 at 05:39:32PM +, Richard Fitzgerald wrote:
> On 24/02/16 04:08, Mark Brown wrote:
> >I think that stuff was originally based on the way the datasheets quote
> >things:
> >>- arizona_fll_dbg(fll, "FRATIO=%x(%d) OUTDIV=%x REFCLK_DIV=%x\n",
> >the hex(decimal) but there
On Wed, Feb 24, 2016 at 05:39:32PM +, Richard Fitzgerald wrote:
> On 24/02/16 04:08, Mark Brown wrote:
> >I think that stuff was originally based on the way the datasheets quote
> >things:
> >>- arizona_fll_dbg(fll, "FRATIO=%x(%d) OUTDIV=%x REFCLK_DIV=%x\n",
> >the hex(decimal) but there
The patch
regulator: core: fix crash in error path of regulator_register
has been applied to the regulator tree at
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
All being well this means that it will be integrated into the linux-next
tree (usually sometime in the
The patch
regulator: core: fix crash in error path of regulator_register
has been applied to the regulator tree at
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
All being well this means that it will be integrated into the linux-next
tree (usually sometime in the
On Thu, Feb 18, 2016 at 03:06:08AM +0100, Alexandre Belloni wrote:
> Arnd, Olof, Kevin,
>
> This is a rework of the PMC driver. It touches multiple subsystems so
> the easiest path is through arm-soc.
>
> Thanks,
>
> The following changes since commit 92e963f50fc74041b5e9e744c330dca48e04f08d:
>
On Thu, Feb 18, 2016 at 03:06:08AM +0100, Alexandre Belloni wrote:
> Arnd, Olof, Kevin,
>
> This is a rework of the PMC driver. It touches multiple subsystems so
> the easiest path is through arm-soc.
>
> Thanks,
>
> The following changes since commit 92e963f50fc74041b5e9e744c330dca48e04f08d:
>
On Thu, Feb 18, 2016 at 03:23:11AM +0100, Alexandre Belloni wrote:
> Arnd, Olof, Kevin,
>
> This is the addition of the ADC support for sama5d2. The driver went
> through the iio tree.
>
> Thanks!
>
> The following changes since commit 92e963f50fc74041b5e9e744c330dca48e04f08d:
>
> Linux
Hi Mike,
[auto build test WARNING on next-20160224]
[cannot apply to dm/for-next v4.5-rc5 v4.5-rc4 v4.5-rc3 v4.5-rc5]
[if your patch is applied to the wrong git tree, please drop us a note to help
improving the system]
url:
https://github.com/0day-ci/linux/commits/mchristi-redhat-com
On Thu, Feb 18, 2016 at 03:23:11AM +0100, Alexandre Belloni wrote:
> Arnd, Olof, Kevin,
>
> This is the addition of the ADC support for sama5d2. The driver went
> through the iio tree.
>
> Thanks!
>
> The following changes since commit 92e963f50fc74041b5e9e744c330dca48e04f08d:
>
> Linux
Hi Mike,
[auto build test WARNING on next-20160224]
[cannot apply to dm/for-next v4.5-rc5 v4.5-rc4 v4.5-rc3 v4.5-rc5]
[if your patch is applied to the wrong git tree, please drop us a note to help
improving the system]
url:
https://github.com/0day-ci/linux/commits/mchristi-redhat-com
On Wed, Feb 24, 2016 at 09:20:19AM +, Jon Hunter wrote:
> Make sure you tag the patch as V2, etc, so that Mark knows which version
> to pick up.
Versioning is nice but not totally essential. What really helps is not
burying new patches in the middle of threads, especially if it's a
On Tue, Feb 16, 2016 at 07:15:02PM +0100, Gregory CLEMENT wrote:
> This patch enables the configuration for the Armada 3700 family and for
> the related driver it uses.
>
> Signed-off-by: Gregory CLEMENT
> Reviewed-by: Thomas Petazzoni
On Thu, 25 Feb 2016 09:34:55 +0900 Joonsoo Kim wrote:
> >
> > The patches will be a bit of a pain to maintain but surprisingly they
> > apply OK at present. It's possible that by the time they hit upstream,
> > some direct ->_count references will still be present and
On Thu, Feb 18, 2016 at 02:56:34AM +0100, Alexandre Belloni wrote:
> Arnd, Olof, Kevin,
>
> A defconfig update, adding the sama5d2 ADC to sama5_defconfig.
>
> Thanks,
>
>
> The following changes since commit 92e963f50fc74041b5e9e744c330dca48e04f08d:
>
> Linux 4.5-rc1 (2016-01-24 13:06:47
On Wed, Feb 24, 2016 at 09:20:19AM +, Jon Hunter wrote:
> Make sure you tag the patch as V2, etc, so that Mark knows which version
> to pick up.
Versioning is nice but not totally essential. What really helps is not
burying new patches in the middle of threads, especially if it's a
On Tue, Feb 16, 2016 at 07:15:02PM +0100, Gregory CLEMENT wrote:
> This patch enables the configuration for the Armada 3700 family and for
> the related driver it uses.
>
> Signed-off-by: Gregory CLEMENT
> Reviewed-by: Thomas Petazzoni
> ---
> arch/arm64/configs/defconfig | 5 +
> 1 file
On Thu, 25 Feb 2016 09:34:55 +0900 Joonsoo Kim wrote:
> >
> > The patches will be a bit of a pain to maintain but surprisingly they
> > apply OK at present. It's possible that by the time they hit upstream,
> > some direct ->_count references will still be present and it will
> > require a
On Thu, Feb 18, 2016 at 02:56:34AM +0100, Alexandre Belloni wrote:
> Arnd, Olof, Kevin,
>
> A defconfig update, adding the sama5d2 ADC to sama5_defconfig.
>
> Thanks,
>
>
> The following changes since commit 92e963f50fc74041b5e9e744c330dca48e04f08d:
>
> Linux 4.5-rc1 (2016-01-24 13:06:47
From: Andrew Pinski
On ThunderX T88 pass 1.x through 2.1 parts, broadcast TLBI
instructions may cause the icache to become corrupted if it contains
data for a non-current ASID.
This patch implements the workaround (which invalidates the local
icache when switching the mm) by
From: Andrew Pinski
On ThunderX T88 pass 1.x through 2.1 parts, broadcast TLBI
instructions may cause the icache to become corrupted if it contains
data for a non-current ASID.
This patch implements the workaround (which invalidates the local
icache when switching the mm) by using code
On Thu, 25 Feb 2016, Chen Yucong wrote:
> > Please explain how the conversion from KERN_DEBUG to KERN_INFO level is
> > better?
>
> Like __offline_pages(), printk() in online_pages() is used for reporting
> an failed addition rather than debug information.
> Another reason is that pr_debug() is
On Thu, 25 Feb 2016, Chen Yucong wrote:
> > Please explain how the conversion from KERN_DEBUG to KERN_INFO level is
> > better?
>
> Like __offline_pages(), printk() in online_pages() is used for reporting
> an failed addition rather than debug information.
> Another reason is that pr_debug() is
On Wed, Feb 24, 2016 at 4:43 PM, Krzysztof Kozlowski
wrote:
> On 25.02.2016 07:22, Olof Johansson wrote:
>> On Mon, Feb 15, 2016 at 09:34:02AM +0900, Krzysztof Kozlowski wrote:
>>> Hi Arnd, Kevin and Olof,
>>>
>>> This finally moves SROM controller and PMU code to
On Wed, Feb 24, 2016 at 4:43 PM, Krzysztof Kozlowski
wrote:
> On 25.02.2016 07:22, Olof Johansson wrote:
>> On Mon, Feb 15, 2016 at 09:34:02AM +0900, Krzysztof Kozlowski wrote:
>>> Hi Arnd, Kevin and Olof,
>>>
>>> This finally moves SROM controller and PMU code to separate
>>> driver under
On Wed, 2016-02-24 at 16:19 +, Catalin Marinas wrote:
> On Thu, Feb 25, 2016 at 12:01:48AM +0800, miles.c...@mediatek.com wrote:
> > From: Miles Chen
> >
> > The MODULES_VADDR is not the lowest possible
> > kernel virtual address. TASK_SIZE_64 may be larger than
> >
On Wed, 2016-02-24 at 16:19 +, Catalin Marinas wrote:
> On Thu, Feb 25, 2016 at 12:01:48AM +0800, miles.c...@mediatek.com wrote:
> > From: Miles Chen
> >
> > The MODULES_VADDR is not the lowest possible
> > kernel virtual address. TASK_SIZE_64 may be larger than
> > MODULES_VADDR,
On Wed, Feb 24, 2016 at 5:18 PM, Luis R. Rodriguez wrote:
>
> On Feb 24, 2016 8:40 AM, "Andy Lutomirski" wrote:
>>
>> On Feb 24, 2016 12:33 AM, "Ingo Molnar" wrote:
>> >
>> > For hard coded platform quirks I'd suggest we add
On Wed, Feb 24, 2016 at 5:18 PM, Luis R. Rodriguez wrote:
>
> On Feb 24, 2016 8:40 AM, "Andy Lutomirski" wrote:
>>
>> On Feb 24, 2016 12:33 AM, "Ingo Molnar" wrote:
>> >
>> > For hard coded platform quirks I'd suggest we add x86_platform.quirks
>> > flags. For
>> > example the F00F hack for Xen
On 02/24/2016 03:37 PM, Kees Cook wrote:
On Wed, Feb 24, 2016 at 1:48 PM, Kees Cook wrote:
On Wed, Feb 24, 2016 at 11:40 AM, Laura Abbott wrote:
Yep, looks like the v1 patches and not the v2 patches which fix
a known issue with the zeroing.
Ah-ha,
On 02/24/2016 03:37 PM, Kees Cook wrote:
On Wed, Feb 24, 2016 at 1:48 PM, Kees Cook wrote:
On Wed, Feb 24, 2016 at 11:40 AM, Laura Abbott wrote:
Yep, looks like the v1 patches and not the v2 patches which fix
a known issue with the zeroing.
Ah-ha, I'll go find those and retest.
I sent
Em Thu, Feb 25, 2016 at 12:13:32AM +0900, Namhyung Kim escreveu:
> Hello,
>
> This patchset implements a new feature that collects hist entries in a
> hierachical manner. That means lower-level entries belong to an
> upper-level entry. The entry hierachy is built on the sort keys
> given, so
Em Thu, Feb 25, 2016 at 12:13:32AM +0900, Namhyung Kim escreveu:
> Hello,
>
> This patchset implements a new feature that collects hist entries in a
> hierachical manner. That means lower-level entries belong to an
> upper-level entry. The entry hierachy is built on the sort keys
> given, so
FYI, we noticed the below changes on
https://github.com/0day-ci/linux
Alan-Tull/of-add-pre-operation-notifications/20160225-063254
commit 681c3cb0e4d77a0eed48269e2db81bffb97e6604 ("of: add pre-operation
notifications")
[ 15.344947]
[ 15.345268]
FYI, we noticed the below changes on
https://github.com/0day-ci/linux
Alan-Tull/of-add-pre-operation-notifications/20160225-063254
commit 681c3cb0e4d77a0eed48269e2db81bffb97e6604 ("of: add pre-operation
notifications")
[ 15.344947]
[ 15.345268]
Please pull an nfsd bugfix for 4.5 from
git://linux-nfs.org/~bfields/linux.git tags/nfsd-4.5-1
One fix for a bug that could cause a NULL write past the end of a buffer
in case of unusually long writes to some system interfaces used by
mountd and other nfs support utilities.
--b.
Stefan
Please pull an nfsd bugfix for 4.5 from
git://linux-nfs.org/~bfields/linux.git tags/nfsd-4.5-1
One fix for a bug that could cause a NULL write past the end of a buffer
in case of unusually long writes to some system interfaces used by
mountd and other nfs support utilities.
--b.
Stefan
On 25/02/16 01:28, Michael Ellerman wrote:
> From: Torsten Duwe
>
> Using -mprofile-kernel on early boot code not only confuses the
> checker but is also useless, as the infrastructure is not yet in
> place. Proceed like with -pg (remove it from CFLAGS), equally with
> time.o,
On 25/02/16 01:28, Michael Ellerman wrote:
> From: Torsten Duwe
>
> Using -mprofile-kernel on early boot code not only confuses the
> checker but is also useless, as the infrastructure is not yet in
> place. Proceed like with -pg (remove it from CFLAGS), equally with
> time.o, ftrace and its
On 25/02/16 01:28, Michael Ellerman wrote:
> From: Torsten Duwe
>
> * arch/powerpc/Makefile:
> - globally use -mprofile-kernel in case it's configured,
> available and bug-free.
> * arch/powerpc/gcc-mprofile-kernel-notrace.sh:
> - make sure -mprofile-kernel works
On 25/02/16 01:28, Michael Ellerman wrote:
> From: Torsten Duwe
>
> * arch/powerpc/Makefile:
> - globally use -mprofile-kernel in case it's configured,
> available and bug-free.
> * arch/powerpc/gcc-mprofile-kernel-notrace.sh:
> - make sure -mprofile-kernel works and has none of
On 25/02/16 01:28, Michael Ellerman wrote:
> From: Torsten Duwe
>
> Convert powerpc's arch_ftrace_update_code() from its own version to use
> the generic default functionality (without stop_machine -- our
> instructions are properly aligned and the replacements atomic).
>
> With
On 25/02/16 01:28, Michael Ellerman wrote:
> From: Torsten Duwe
>
> Convert powerpc's arch_ftrace_update_code() from its own version to use
> the generic default functionality (without stop_machine -- our
> instructions are properly aligned and the replacements atomic).
>
> With this we gain
On Wed, 2016-02-24 at 13:33 -0800, David Rientjes wrote:
> On Wed, 24 Feb 2016, Chen Yucong wrote:
>
> > diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c
> > index c832ef3..e4b6dec3 100644
> > --- a/mm/memory_hotplug.c
> > +++ b/mm/memory_hotplug.c
> > @@ -1059,10 +1059,9 @@ int __ref
On Wed, 2016-02-24 at 13:33 -0800, David Rientjes wrote:
> On Wed, 24 Feb 2016, Chen Yucong wrote:
>
> > diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c
> > index c832ef3..e4b6dec3 100644
> > --- a/mm/memory_hotplug.c
> > +++ b/mm/memory_hotplug.c
> > @@ -1059,10 +1059,9 @@ int __ref
On 25/02/16 01:28, Michael Ellerman wrote:
> The main change is to just use paca->kernel_toc, rather than a branch to
> +4 and mflr etc. That makes the code simpler and should also perform
> better.
>
> There was also a sequence after ftrace_call() where we load from
> pt_regs->nip, move to LR,
On 25/02/16 01:28, Michael Ellerman wrote:
> The main change is to just use paca->kernel_toc, rather than a branch to
> +4 and mflr etc. That makes the code simpler and should also perform
> better.
>
> There was also a sequence after ftrace_call() where we load from
> pt_regs->nip, move to LR,
Hi Linus,
On Tue, Feb 16, 2016 at 12:23:37AM +0100, Linus Walleij wrote:
> On Thu, Feb 11, 2016 at 4:12 PM, Maxime Ripard
> wrote:
> > On Thu, Feb 11, 2016 at 02:47:57PM +0100, Linus Walleij wrote:
>
> >> Can you guys supply a MAINTAINERS entry for the sunxi
>
Hi Linus,
On Tue, Feb 16, 2016 at 12:23:37AM +0100, Linus Walleij wrote:
> On Thu, Feb 11, 2016 at 4:12 PM, Maxime Ripard
> wrote:
> > On Thu, Feb 11, 2016 at 02:47:57PM +0100, Linus Walleij wrote:
>
> >> Can you guys supply a MAINTAINERS entry for the sunxi
> >> stuff?
> >
> > We have one, and
Hi,
Usually, the patch title should be prefixed by the subsystem it
applies to so that maintainer and reviewers can spot it more
easily. In this case, it would be something like
pinctrl: sunxi: Fix sun7i pin assignment for IRQ's
On Mon, Feb 22, 2016 at 06:14:07PM +0100, Henry Paulissen wrote:
>
Hi,
Usually, the patch title should be prefixed by the subsystem it
applies to so that maintainer and reviewers can spot it more
easily. In this case, it would be something like
pinctrl: sunxi: Fix sun7i pin assignment for IRQ's
On Mon, Feb 22, 2016 at 06:14:07PM +0100, Henry Paulissen wrote:
>
On Tue, Feb 23, 2016 at 07:34:01PM -0800, Greg Kroah-Hartman wrote:
> 3.14-stable review patch. If anyone has any objections, please let me know.
>
I'm not sure this should be queued for the 3.14 kernel. It is tagged
for 4.4+ and since in this kernel version __mod_zone_page_state()
doesn't
On Tue, Feb 23, 2016 at 07:34:01PM -0800, Greg Kroah-Hartman wrote:
> 3.14-stable review patch. If anyone has any objections, please let me know.
>
I'm not sure this should be queued for the 3.14 kernel. It is tagged
for 4.4+ and since in this kernel version __mod_zone_page_state()
doesn't
Hello Chen,
On Thu, 25 Feb 2016, cheng...@emindsoft.com.cn wrote:
From: Chen Gang
Always notice about 80 columns, and the white space near '|'.
Let the wrapped function parameters align as the same styles.
Remove redundant statement "enum zone_type z;" in
This patch fixes the burst mode that will break DMA uart on SoCFPGA.
In some cases, some SoCS didn't support the multi-burst
even if the devices who use the pl330 claim support the maxburst.
Fixes: commit 848e977
"dmaengine: pl330: support burst mode for dev-to-mem and mem-to-dev transmit"
Hello Chen,
On Thu, 25 Feb 2016, cheng...@emindsoft.com.cn wrote:
From: Chen Gang
Always notice about 80 columns, and the white space near '|'.
Let the wrapped function parameters align as the same styles.
Remove redundant statement "enum zone_type z;" in function gfp_zone.
This patch fixes the burst mode that will break DMA uart on SoCFPGA.
In some cases, some SoCS didn't support the multi-burst
even if the devices who use the pl330 claim support the maxburst.
Fixes: commit 848e977
"dmaengine: pl330: support burst mode for dev-to-mem and mem-to-dev transmit"
On 25/02/16 01:28, Michael Ellerman wrote:
> From: Torsten Duwe
>
> Implement FTRACE_WITH_REGS for powerpc64, on ELF ABI v2.
> Initial work started by Vojtech Pavlik, used with permission.
>
> * arch/powerpc/kernel/entry_64.S:
> - Implement an effective ftrace_caller that
On 25/02/16 01:28, Michael Ellerman wrote:
> From: Torsten Duwe
>
> Implement FTRACE_WITH_REGS for powerpc64, on ELF ABI v2.
> Initial work started by Vojtech Pavlik, used with permission.
>
> * arch/powerpc/kernel/entry_64.S:
> - Implement an effective ftrace_caller that works from
>
On Tue, Feb 23, 2016 at 1:34 PM, Diego Viola wrote:
> On Tue, Feb 23, 2016 at 12:04 PM, Diego Viola wrote:
>> The JMC260 network card fails to suspend/resume because the call to
>> jme_start_irq() was too early, moving the call to jme_start_irq()
Hi Heiko:
在 24/02/2016 21:27, Heiko Stuebner 写道:
Hi Jianqun,
Am Dienstag, 23. Februar 2016, 15:01:03 schrieb jianqun.xu:
From: Xing Zheng
Add the dt-bindings header for the rk3399, that gets shared between
the clock controller and the clock references in the dts.
On Tue, Feb 23, 2016 at 1:34 PM, Diego Viola wrote:
> On Tue, Feb 23, 2016 at 12:04 PM, Diego Viola wrote:
>> The JMC260 network card fails to suspend/resume because the call to
>> jme_start_irq() was too early, moving the call to jme_start_irq() after
>> the call to jme_reset_link() makes it
Hi Heiko:
在 24/02/2016 21:27, Heiko Stuebner 写道:
Hi Jianqun,
Am Dienstag, 23. Februar 2016, 15:01:03 schrieb jianqun.xu:
From: Xing Zheng
Add the dt-bindings header for the rk3399, that gets shared between
the clock controller and the clock references in the dts.
Signed-off-by: Xing Zheng
On 25.02.2016 07:22, Olof Johansson wrote:
> On Mon, Feb 15, 2016 at 09:34:02AM +0900, Krzysztof Kozlowski wrote:
>> Hi Arnd, Kevin and Olof,
>>
>> This finally moves SROM controller and PMU code to separate
>> driver under drivers/soc/samsung.
>>
>> Kind regards,
>> Krzysztof
>>
>>
>> The
On 25.02.2016 07:22, Olof Johansson wrote:
> On Mon, Feb 15, 2016 at 09:34:02AM +0900, Krzysztof Kozlowski wrote:
>> Hi Arnd, Kevin and Olof,
>>
>> This finally moves SROM controller and PMU code to separate
>> driver under drivers/soc/samsung.
>>
>> Kind regards,
>> Krzysztof
>>
>>
>> The
Hello, Johannes.
Just nitpick below.
On Mon, Feb 22, 2016 at 03:33:22PM -0800, Johannes Weiner wrote:
> In machines with 140G of memory and enterprise flash storage, we have
> seen read and write bursts routinely exceed the kswapd watermarks and
> cause thundering herds in direct reclaim.
Hello, Johannes.
Just nitpick below.
On Mon, Feb 22, 2016 at 03:33:22PM -0800, Johannes Weiner wrote:
> In machines with 140G of memory and enterprise flash storage, we have
> seen read and write bursts routinely exceed the kswapd watermarks and
> cause thundering herds in direct reclaim.
On Tue, Feb 23, 2016 at 03:32:44PM -0800, Andrew Morton wrote:
> On Tue, 23 Feb 2016 16:21:17 +0900 js1...@gmail.com wrote:
>
> > From: Joonsoo Kim
> >
> > Success of CMA allocation largely depends on success of migration
> > and key factor of it is page reference count.
On Tue, Feb 23, 2016 at 03:32:44PM -0800, Andrew Morton wrote:
> On Tue, 23 Feb 2016 16:21:17 +0900 js1...@gmail.com wrote:
>
> > From: Joonsoo Kim
> >
> > Success of CMA allocation largely depends on success of migration
> > and key factor of it is page reference count. Until now, page
Hi Linus,
The following changes since commit 81f70ba233d5f660e1ea5fe23260ee323af5d53a:
Linux 4.5-rc5 (2016-02-20 13:39:35 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
tags/for-v4.5-rc
for you to fetch changes up
Hi Linus,
The following changes since commit 81f70ba233d5f660e1ea5fe23260ee323af5d53a:
Linux 4.5-rc5 (2016-02-20 13:39:35 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
tags/for-v4.5-rc
for you to fetch changes up
On 25/02/16 01:28, Michael Ellerman wrote:
> Signed-off-by: Michael Ellerman
> ---
> arch/powerpc/kernel/entry_64.S | 8
> 1 file changed, 8 insertions(+)
>
> Squash.
>
> diff --git a/arch/powerpc/kernel/entry_64.S b/arch/powerpc/kernel/entry_64.S
> index
On 25/02/16 01:28, Michael Ellerman wrote:
> Signed-off-by: Michael Ellerman
> ---
> arch/powerpc/kernel/entry_64.S | 8
> 1 file changed, 8 insertions(+)
>
> Squash.
>
> diff --git a/arch/powerpc/kernel/entry_64.S b/arch/powerpc/kernel/entry_64.S
> index 2a7313cfbc7d..9e77a2c8f218
在 2016年02月24日 21:24, Bartlomiej Zolnierkiewicz 写道:
Hi,
On Wednesday, February 24, 2016 02:01:59 PM Caesar Wang wrote:
Hi,
Thanks Dinh & Alexander for the intergration testing.
---
@Dinh,
Can you test it again with the patch[0]?
patch[0]:
https://patchwork.kernel.org/patch/8398511/
This
在 2016年02月24日 21:24, Bartlomiej Zolnierkiewicz 写道:
Hi,
On Wednesday, February 24, 2016 02:01:59 PM Caesar Wang wrote:
Hi,
Thanks Dinh & Alexander for the intergration testing.
---
@Dinh,
Can you test it again with the patch[0]?
patch[0]:
https://patchwork.kernel.org/patch/8398511/
This
On Wed, Feb 24, 2016 at 05:17:56PM -0500, Rik van Riel wrote:
> On Wed, 2016-02-24 at 14:15 -0800, David Rientjes wrote:
> > On Wed, 24 Feb 2016, Rik van Riel wrote:
> >
> > > For multi page allocations smaller than PAGE_ALLOC_COSTLY_ORDER,
> > > the kernel will do direct reclaim if compaction
Hi,
On Tue, Feb 16, 2016 at 11:15:04AM +0900, Masahiro Yamada wrote:
> diff --git a/arch/arm/mach-uniphier/platsmp.c
> b/arch/arm/mach-uniphier/platsmp.c
> index e1cfc1d..b53a8d9 100644
> --- a/arch/arm/mach-uniphier/platsmp.c
> +++ b/arch/arm/mach-uniphier/platsmp.c
> @@ -30,7 +30,7 @@
> *
On Thu, Feb 11, 2016 at 05:06:17PM +0100, Lars Persson wrote:
> Initial device tree for the Artpec-6 SoC.
>
> Signed-off-by: Lars Persson
> ---
> arch/arm/boot/dts/artpec6.dtsi | 236
> +
> 1 file changed, 236 insertions(+)
> create
On Wed, Feb 24, 2016 at 05:17:56PM -0500, Rik van Riel wrote:
> On Wed, 2016-02-24 at 14:15 -0800, David Rientjes wrote:
> > On Wed, 24 Feb 2016, Rik van Riel wrote:
> >
> > > For multi page allocations smaller than PAGE_ALLOC_COSTLY_ORDER,
> > > the kernel will do direct reclaim if compaction
Hi,
On Tue, Feb 16, 2016 at 11:15:04AM +0900, Masahiro Yamada wrote:
> diff --git a/arch/arm/mach-uniphier/platsmp.c
> b/arch/arm/mach-uniphier/platsmp.c
> index e1cfc1d..b53a8d9 100644
> --- a/arch/arm/mach-uniphier/platsmp.c
> +++ b/arch/arm/mach-uniphier/platsmp.c
> @@ -30,7 +30,7 @@
> *
On Thu, Feb 11, 2016 at 05:06:17PM +0100, Lars Persson wrote:
> Initial device tree for the Artpec-6 SoC.
>
> Signed-off-by: Lars Persson
> ---
> arch/arm/boot/dts/artpec6.dtsi | 236
> +
> 1 file changed, 236 insertions(+)
> create mode 100644
On 25/02/16 01:28, Michael Ellerman wrote:
> From: Torsten Duwe
>
> The gcc switch -mprofile-kernel, available for ppc64 on gcc > 4.8.5,
> allows to call _mcount very early in the function, which low-level
> ASM code and code patching functions need to consider.
> Especially the
On 25/02/16 01:28, Michael Ellerman wrote:
> From: Torsten Duwe
>
> The gcc switch -mprofile-kernel, available for ppc64 on gcc > 4.8.5,
> allows to call _mcount very early in the function, which low-level
> ASM code and code patching functions need to consider.
> Especially the link register
This allows scsi devices to remain runtime suspended for system
suspend. Since runtime suspend is stricter than system suspend
callbacks, this is just returning a positive number for the prepare
callback.
Signed-off-by: Derek Basehore
Reviewed-by: Eric Caruso
This adds checks for legacy pm callbacks when setting no_pm_callbacks.
This fixes an issue where these suspend/resume callbacks were
incorrectly ignored during suspend/resume with direct complete.
Fixes: aa8e54b55947 "PM / sleep: Go direct_complete if driver has..."
Signed-off-by: Derek Basehore
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