Hi Pavel,
Thanks for the review.
On 01/09/2015 06:40 PM, Pavel Machek wrote:
Hi!
The documentation being added contains overall description of the
LED Flash Class and the related sysfs attributes.
Signed-off-by: Jacek Anaszewski j.anaszew...@samsung.com
Acked-by: Kyungmin Park
This patch adds exynos-ppmu devfreq-event driver to get performance data
of each IP for Samsung Exynos SoC. These event from Exynos PPMU provide
useful information about the behavior of the SoC that you can use when
analyzing system performance, and made visible and can be counted using
Am 12.01.2015 um 03:50 schrieb David Miller:
From: Richard Weinberger rich...@nod.at
Date: Sun, 11 Jan 2015 22:42:37 +0100
Joe, I really don't care. This is the least significant
patch of the series.
I'll no longer waste my time with that.
If you're not willing to fix stylistic issues
On 01/12/15 at 04:00pm, Li, ZhenHua wrote:
Comparing to v7, this version adds only a few lines code:
In function copy_page_table,
+ __iommu_flush_cache(iommu, phys_to_virt(dma_pte_next),
+ VTD_PAGE_SIZE);
So this adding fixs the reported dmar fault
On Sun, 2015-01-11 at 22:40 +0100, Linus Walleij wrote:
On Fri, Jan 9, 2015 at 4:43 PM, Soren Brinkmann
brinkm...@xilinx.com wrote:
Instead of the driver caring about implementation details like device
tree, just provide information about driver specific pinconf parameters
to
On 01/12/2015 05:07 PM, Baoquan He wrote:
On 01/12/15 at 04:00pm, Li, ZhenHua wrote:
Comparing to v7, this version adds only a few lines code:
In function copy_page_table,
+ __iommu_flush_cache(iommu, phys_to_virt(dma_pte_next),
+ VTD_PAGE_SIZE);
On 01/12/15 17:51, Chanwoo Choi wrote:
Dear Kukjin,
On 01/12/2015 05:44 PM, Kukjin Kim wrote:
On 01/08/15 10:50, Chanwoo Choi wrote:
This patch adds the support for suspend-to-ram feature of Exynos3250 SoC.
Exynos3250 don't contain the L2 cache.
Cc: Kukjin Kim kg...@kernel.org
Now we use the device name to identify replicator instead
of a unique number, so just remove it.
Signed-off-by: Kaixu Xia xiaka...@huawei.com
---
Documentation/devicetree/bindings/arm/coresight.txt | 4
1 file changed, 4 deletions(-)
diff --git
On Sun 11-01-15 16:54:06, Konstantin Khlebnikov wrote:
Fix for BUG_ON(anon_vma-degree) splashes in unlink_anon_vmas()
(kernel BUG at mm/rmap.c:399!).
Anon_vma_clone() is usually called for a copy of source vma in destination
argument. If source vma has anon_vma it should be already in
On Sun, Jan 11, 2015 at 03:55:43PM -0500, Johannes Weiner wrote:
On Sat, Jan 10, 2015 at 04:43:16PM -0500, Tejun Heo wrote:
May be, we should kill the ref counter to the memory controller root in
cgroup_kill_sb only if there is no children at all, neither online nor
offline.
Ah,
This patch add the resource-managed function for devfreq-event device as
following functions. The devm_devfreq_event_add_edev() manages automatically
the memory of devfreq-event device using resource management.
- devm_devfreq_event_add_edev()
- devm_devfreq_event_remove_edev()
Cc:
Hi All,
Any comments on this patch ??
Thanks,
with regards,
Ram
On Wed, Jan 7, 2015 at 4:39 PM, Rameshwar Prasad Sahu rs...@apm.com wrote:
This patch implements the APM X-Gene SoC DMA engine driver. The APM X-Gene
SoC DMA engine consists of 4 DMA channels for performing DMA operations.
These
On Mon, Jan 12, 2015 at 9:43 AM, Geert Uytterhoeven
ge...@linux-m68k.org wrote:
JFYI, when comparing v3.19-rc4[1] to v3.19-rc3[3], the summaries are:
- build errors: +6/-67
Nothing serious, but
+ error: br_input.c: undefined reference to `arp_send': = .text+0x82e77)
+ error: br_input.c:
Lower the dw_mmc host clock from 400 MHz to 100 MHz because there are a
lot of MMC errors above 100 MHz.
Enable frequency scaling to reduce energy consumption. In idle this
reduced energy consumption by 2.6% (from 119.5 mA to 116.4 mA).
Signed-off-by: Krzysztof Kozlowski k.kozlow...@samsung.com
Am Freitag, den 09.01.2015, 20:01 + schrieb Russell King - ARM
Linux:
[...]
Neither; we know that there are TDA998x devices which allow SPDIF to be
input via two separate pins, but only one to be active at any one time.
Given that the hardware is flexible in that regard, a binding which
On Mon, Jan 12, 2015 at 10:31 AM, Ricardo Ribalda Delgado
ricardo.riba...@gmail.com wrote:
I think that only gpio-mpc5200.c would benefit from the new API, I can
send a patchset to support removal and use the new API if you want.
That would be awesome.
Yours,
Linus Walleij
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To unsubscribe
This patch add dt node for PPMU_{DMC0|DMC1|LEFTBUS|RIGHTBUS} for
exynos4412-trats2 board. Each PPMU dt node includes one event of 'PPMU
Count3'.
Cc: Kukjin Kim kg...@kernel.org
Cc: Myungjoo Ham myungjoo@samsung.com
Cc: Kyungmin Park kyungmin.p...@samsung.com
Signed-off-by: Chanwoo
On Sun 2015-01-11 23:27:38, Rickard Strandqvist wrote:
Remove the function get_safe_write_buffer() that is not used anywhere.
This was partially found by using a static code analysis program called
cppcheck.
Signed-off-by: Rickard Strandqvist rickard_strandqv...@spectrumdigital.se
Hello
I think that only gpio-mpc5200.c would benefit from the new API, I can
send a patchset to support removal and use the new API if you want.
Thanks!
On Mon, Jan 12, 2015 at 10:30 AM, Linus Walleij
linus.wall...@linaro.org wrote:
On Wed, Dec 17, 2014 at 4:51 PM, Ricardo Ribalda Delgado
Hello
On Mon, Jan 12, 2015 at 10:24 AM, Linus Walleij
linus.wall...@linaro.org wrote:
On Wed, Dec 17, 2014 at 4:51 PM, Ricardo Ribalda Delgado
ricardo.riba...@gmail.com wrote:
Core can be accessed via PCIe on X86 platform.
This patch also allows the driver to be used as module.
Acked-by:
On 09/01/15 16:13, Peter Zijlstra wrote:
On Fri, Jan 09, 2015 at 03:12:48PM +0100, Peter Zijlstra wrote:
On Fri, Nov 14, 2014 at 03:43:47PM +0200, Alexander Shishkin wrote:
+++ b/include/uapi/linux/perf_event.h
@@ -750,6 +750,17 @@ enum perf_event_type {
*/
PERF_RECORD_AUX
On Thu, Jan 1, 2015 at 4:27 PM, Ricardo Ribalda Delgado
ricardo.riba...@gmail.com wrote:
I am back from holidays. If there is any change that you want on this
series please share.
Noone says anything so I applied them all.
Looks good to me anyway.
Check the question of whether we should audit
Comparing to v7, this version adds only a few lines code:
In function copy_page_table,
+ __iommu_flush_cache(iommu, phys_to_virt(dma_pte_next),
+ VTD_PAGE_SIZE);
On 01/12/2015 03:06 PM, Li, Zhen-Hua wrote:
This patchset is an update of Bill
Update documentation for regulator_register() function after renaming
its argument.
Signed-off-by: Krzysztof Kozlowski k.kozlow...@samsung.com
Reported-by: kbuild test robot fengguang...@intel.com
---
drivers/regulator/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
On 01/11/2015 11:35 PM, Rickard Strandqvist wrote:
Remove the function set_pte_mfn() that is not used anywhere.
This was partially found by using a static code analysis program called
cppcheck.
Sorry, you seem not to have checked the newest kernel.
Used by:
On 01/09/2015 07:33 PM, Rob Herring wrote:
On Fri, Jan 9, 2015 at 9:22 AM, Jacek Anaszewski
j.anaszew...@samsung.com wrote:
Add a property for defining the device outputs the LED
represented by the DT child node is connected to.
Signed-off-by: Jacek Anaszewski j.anaszew...@samsung.com
On Sun 2015-01-11 10:29:00, atull wrote:
On Sat, 10 Jan 2015, Pavel Machek wrote:
On Sat 2015-01-10 10:10:51, Pantelis Antoniou wrote:
Hi Pavel,
On Jan 9, 2015, at 22:56 , Pavel Machek pa...@denx.de wrote:
On Fri 2015-01-09 13:14:24, atull wrote:
On Wed, 7 Jan 2015,
On 01/08/15 10:50, Chanwoo Choi wrote:
This patch adds the support for suspend-to-ram feature of Exynos3250 SoC.
Exynos3250 don't contain the L2 cache.
Cc: Kukjin Kim kg...@kernel.org
Signed-off-by: Chanwoo Choi cw00.c...@samsung.com
Acked-by: Kyungmin Park kyungmin.p...@samsung.com
---
Dear Kukjin,
On 01/12/2015 05:44 PM, Kukjin Kim wrote:
On 01/08/15 10:50, Chanwoo Choi wrote:
This patch adds the support for suspend-to-ram feature of Exynos3250 SoC.
Exynos3250 don't contain the L2 cache.
Cc: Kukjin Kim kg...@kernel.org
Signed-off-by: Chanwoo Choi cw00.c...@samsung.com
On Sun, 11 Jan 2015, Daniel Borkmann dbork...@redhat.com wrote:
I constantly get this warning triggered on bootup. Any ideas? ;)
Please add drm.debug=14 module parameter, and share the dmesg all the
way from the beginning.
BR,
Jani.
Thanks a lot,
Daniel
[...]
[4.634728] [drm] Memory
On Thu, 8 Jan 2015, Andrew Duggan wrote:
The external buttons on HID touchpads are connected as pass through devices
and
button events are not reported in the rmi registers. As a result on these
devices we need to allow the HID generic desktop button events to be processed
by hid-input.
On Thu, 8 Jan 2015, Andrew Duggan wrote:
Now that hid_report_len is in hid.h we can use this function instead of
duplicating the code which computes it.
Signed-off-by: Andrew Duggan adug...@synaptics.com
Applied to for-3.20/rmi.
--
Jiri Kosina
SUSE Labs
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To unsubscribe from this list:
On Wed, Dec 17, 2014 at 4:51 PM, Ricardo Ribalda Delgado
ricardo.riba...@gmail.com wrote:
Currently, we had two gpio chips on cores configured as dual.
This lead to mapping the same memory region twice and duplicating the
init and remove code.
This patch creates a single gpiochip for single
On Sun, Jan 11, 2015 at 05:42:05AM -0800, Jeremiah Mahler wrote:
If a USB serial device (e.g. /dev/ttyUSB0) with an active program is
unplugged, a bunch of -ENODEV and -EPROTO errors may be produced in the
logs. This patch set quiets these messages without changing the
original behavior.
Hi Arnd,
Sorry for late reply.
On Friday 12 December 2014 05:01 PM, Arnd Bergmann wrote:
On Friday 12 December 2014 13:15:43 Pankaj Dubey wrote:
+
+static void __iomem *exynos_chipid_base;
+
+struct exynos_chipid_info exynos_soc_info;
+EXPORT_SYMBOL(exynos_soc_info);
The soc_device already
We now have tracepoint for begin event of compaction and it prints
start position of both scanners, but, tracepoint for end event of
compaction doesn't print finish position of both scanners. It'd be
also useful to know finish position of both scanners so this patch
add it. It will help to find
To check the range that compaction is working, tracepoint print
start/end pfn of zone and start pfn of both scanner with decimal format.
Since we manage all pages in order of 2 and it is well represented by
hexadecimal, this patch change the tracepoint format from decimal to
hexadecimal. This
compaction deferring logic is heavy hammer that block the way to
the compaction. It doesn't consider overall system state, so it
could prevent user from doing compaction falsely. In other words,
even if system has enough range of memory to compact, compaction would be
skipped due to compaction
Hi Pavel,
Thanks for the review.
On 01/09/2015 07:46 PM, Pavel Machek wrote:
On Fri 2015-01-09 16:22:58, Jacek Anaszewski wrote:
This patch adds led-flash support to Maxim max77693 chipset.
A device can be exposed to user space through LED subsystem
sysfs interface. Device supports up to two
Clock subsystem frequently performs duplication of strings located
in read-only memory section. Replacing kstrdup by kstrdup_const
allows to avoid such operations.
Signed-off-by: Andrzej Hajda a.ha...@samsung.com
---
drivers/clk/clk.c | 12 ++--
1 file changed, 6 insertions(+), 6
On Wed, Dec 17, 2014 at 4:51 PM, Ricardo Ribalda Delgado
ricardo.riba...@gmail.com wrote:
This way we do not need to transverse the device tree manually and we
support hot plugged devices.
Also Implement remove callback so the driver can be unloaded
Acked-by: Michal Simek
Kishon,
On 09/01/15 15:57, Kishon Vijay Abraham I wrote:
Hi Roger,
On Friday 19 December 2014 05:35 PM, Roger Quadros wrote:
On system suspend, the runtime_suspend() driver hook doesn't get
called and so the clocks are not disabled in the driver.
This causes the L3INIT_960M_GFCLK and
Hi Jaegeuk,
-Original Message-
From: Jaegeuk Kim [mailto:jaeg...@kernel.org]
Sent: Sunday, January 11, 2015 1:32 PM
To: Chao Yu
Cc: 'Changman Lee'; linux-f2fs-de...@lists.sourceforge.net;
linux-kernel@vger.kernel.org
Subject: Re: [f2fs-dev][PATCH 2/2] f2fs: enable
Hi net/fbdev/sound maintainers,
IRQ_TYPE_SLOW, IRQ_TYPE_FAST, and IRQ_TYPE_PRIO are no longer used by
the Atari platform interrupt code since commit 734085651c9b80aa
([PATCH] m68k: convert atari irq code) in v2.6.18-rc1, so drop them.
Note that their values have been reused for different
IRQ_TYPE_PRIO is no longer used by the Atari platform interrupt code
since commit 734085651c9b80aa ([PATCH] m68k: convert atari irq code)
in v2.6.18-rc1, so drop it.
Note that its value has been reused for a different purpose
(IRQ_TYPE_EDGE_FALLING) since commit 6a6de9ef5850d063 ([PATCH] genirq:
IRQ_TYPE_PRIO is no longer used by the Atari platform interrupt code
since commit 734085651c9b80aa ([PATCH] m68k: convert atari irq code)
in v2.6.18-rc1, so drop it.
Note that its value has been reused for a different purpose
(IRQ_TYPE_EDGE_FALLING) since commit 6a6de9ef5850d063 ([PATCH] genirq:
IRQ_TYPE_SLOW is no longer used by the Atari platform interrupt code
since commit 734085651c9b80aa ([PATCH] m68k: convert atari irq code)
in v2.6.18-rc1, so drop it.
Note that its value has been reused for a different purpose
(IRQ_TYPE_NONE) since commit 6a6de9ef5850d063 ([PATCH] genirq: core)
in
IRQ_TYPE_SLOW, IRQ_TYPE_FAST, and IRQ_TYPE_PRIO are no longer used by
the Atari platform interrupt code since commit 734085651c9b80aa
([PATCH] m68k: convert atari irq code) in v2.6.18-rc1, so drop them.
Note that their values have been reused for different purposes
(IRQ_TYPE_NONE,
IRQ_TYPE_SLOW is no longer used by the Atari platform interrupt code
since commit 734085651c9b80aa ([PATCH] m68k: convert atari irq code)
in v2.6.18-rc1, so drop it.
Note that its value has been reused for a different purpose
(IRQ_TYPE_NONE) since commit 6a6de9ef5850d063 ([PATCH] genirq: core)
in
On Mon, 2015-01-12 at 09:18 +0100, Richard Weinberger wrote:
Am 12.01.2015 um 03:50 schrieb David Miller:
From: Richard Weinberger rich...@nod.at
Date: Sun, 11 Jan 2015 22:42:37 +0100
Joe, I really don't care. This is the least significant
patch of the series.
I'll no longer waste my
On Wed, Dec 17, 2014 at 4:51 PM, Ricardo Ribalda Delgado
ricardo.riba...@gmail.com wrote:
Some documentation were not following the kernel-doc format.
Backporting patch from Xilinx git repository.
Suggested-by: Michal Simek michal.si...@xilinx.com
Acked-by: Michal Simek
On Sat, Jan 10, 2015 at 3:34 AM, Rob Herring r...@kernel.org wrote:
Convert the rcar-gen2 host PCI driver to use the generic config access
functions.
This changes the i/o accessors from io(read|write)X to readX/writeX
variants which are equivalent on ARM.
Signed-off-by: Rob Herring
Enable frequency scaling on MSHC to reduce energy consumption. In idle
this reduced energy consumption by 1.0% (from 27.16 mA to 26.89 mA).
Signed-off-by: Krzysztof Kozlowski k.kozlow...@samsung.com
---
arch/arm/boot/dts/exynos3250-rinato.dts | 1 +
1 file changed, 1 insertion(+)
diff --git
These patches look really nice. Thanks for doing this.
regards,
dan carpenter
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Please read the FAQ at
On Wed, Dec 17, 2014 at 4:51 PM, Ricardo Ribalda Delgado
ricardo.riba...@gmail.com wrote:
Core can be accessed via PCIe on X86 platform.
This patch also allows the driver to be used as module.
Acked-by: Michal Simek michal.si...@xilinx.com
Signed-off-by: Ricardo Ribalda Delgado
On 09/01/15 15:59, Kishon Vijay Abraham I wrote:
Hi Roger,
On Thursday 08 January 2015 04:47 PM, Roger Quadros wrote:
Failed test case: Boot without SATA drive connected. Suspend/resume
the board and then connect SATA drive. It fails to enumerate.
Due to Errata i783 SATA Lockup After SATA
On 01/10/2015 07:22 PM, Jonathan Cameron wrote:
On 10/01/15 11:10, Lars-Peter Clausen wrote:
On 01/08/2015 05:40 PM, Karol Wrona wrote:
These ones helps to create and manage iio_kfifo buffer when
no-triggered buffer is used.
[...]
+int iio_notriggered_buffer_setup(struct iio_dev *indio_dev,
All users of do_try_to_free_pages() want to have current-reclaim_state
set in order to account reclaimed slab pages. So instead of duplicating
the reclaim_state initialization code in each call site, let's do it
directly in do_try_to_free_pages().
Signed-off-by: Vladimir Davydov
Since try_to_free_mem_cgroup_pages() can now call slab shrinkers, we
should initialize reclaim_state and account reclaimed slab pages in
scan_control-nr_reclaimed.
Signed-off-by: Vladimir Davydov vdavy...@parallels.com
---
mm/vmscan.c | 33 ++---
1 file changed, 22
On Wed, Dec 17, 2014 at 4:51 PM, Ricardo Ribalda Delgado
ricardo.riba...@gmail.com wrote:
Use the newly created of_mm_gpiochip_remove function for cleaning up
of_mm_gpiochip_add
Suggested-by: Alexandre Courbot gnu...@gmail.com
Signed-off-by: Ricardo Ribalda Delgado ricardo.riba...@gmail.com
On Wed, Dec 17, 2014 at 4:51 PM, Ricardo Ribalda Delgado
ricardo.riba...@gmail.com wrote:
Create counterpart of of_mm_gpiochip_add(). This way the modules that
can be removable do not duplicate the cleanup code.
Suggested-by: Alexandre Courbot gnu...@gmail.com
Signed-off-by: Ricardo Ribalda
On 01/12/2015 04:32 AM, Bo Shen wrote:
[...]
diff --git a/sound/soc/codecs/wm8904.c b/sound/soc/codecs/wm8904.c
index 4d2d2b1..38582d7 100644
--- a/sound/soc/codecs/wm8904.c
+++ b/sound/soc/codecs/wm8904.c
@@ -1076,10 +1076,10 @@ static const struct snd_soc_dapm_route
adc_intercon[] = {
{
On 10.01.2015 02:20, Fam Zheng wrote:
On Fri, 01/09 15:32, Sebastian Parschauer wrote:
Hi Jens,
my colleague Eduardo is sporadically seeing an Oops in blk-mq while
running continuous virtio_blk hot-plug/hot-unplug tests with I/O to the
device within an x86_64 QEMU/KVM 2.0 Debian Wheezy VM.
This patch add PPMU (Platform Performance Monitoring Unit) dt node
to estimate the utilization of each IP in Exynos SoC throught DEVFREQ Event
subsystem.
This patch adds following PPMU dt nodes:
- PPMU_DMC0 0x106a
- PPMU_DMC1 0x106b
- PPMU_RIGHTBUS 0x112A
-
On Thu, 01/08 21:21, Josh Triplett wrote:
On Fri, Jan 09, 2015 at 12:49:08PM +0800, Fam Zheng wrote:
On Thu, 01/08 18:24, Andy Lutomirski wrote:
On Thu, Jan 8, 2015 at 5:52 PM, Fam Zheng f...@redhat.com wrote:
On Thu, 01/08 17:28, Andy Lutomirski wrote:
On Thu, Jan 8, 2015 at 5:25
According to the classification, the type of replicator
is link, so the subtype should also be link_subtype.
Signed-off-by: Kaixu Xia xiaka...@huawei.com
---
drivers/coresight/coresight-replicator.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
Dear Myungjoo,
On 01/12/2015 05:11 PM, MyungJoo Ham wrote:
I have rephrased part of the documentation for better readability.
Some semantics is guessed so you may need to re-rephrase.
Other than that, Acked-by: MyungJoo Ham myungjoo@samsung.com
OK, I'll fix them according to your
Dear Myungjoo,
On 01/12/2015 05:04 PM, MyungJoo Ham wrote:
This patch adds exynos-ppmu devfreq-event driver to get performance data
of each IP for Samsung Exynos SoC. These event from Exynos PPMU provide
useful information about the behavior of the SoC that you can use when
analyzing
On 2015-01-12 03:45, fugang.d...@freescale.com wrote:
From: Stefan Agner ste...@agner.ch Sent: Friday, January 09, 2015 10:02 PM
To: da...@davemloft.net
Cc: shawn@linaro.org; u.kleine-koe...@pengutronix.de; Duan Fugang-
B38611; mark.rutl...@arm.com; robh...@kernel.org; pawel.m...@arm.com;
Le 11/01/2015 13:10, Hans-Christian Egtvedt a écrit :
Around Sun 11 Jan 2015 03:00:16 +0100 or thereabout, Alexandre Belloni wrote:
cpu_is_at91* are not used in any driver outside mach-at91. Remove those
useless
definitions.
Great, thank you for cleaning.
Signed-off-by: Alexandre
On Wed, Dec 10, 2014 at 9:39 AM, Vivek Gautam gautam.vi...@samsung.com wrote:
Adding list of aliases for supported Exynos7 pin controller blocks.
Signed-off-by: Vivek Gautam gautam.vi...@samsung.com
Cc: Tomasz Figa tomasz.f...@gmail.com
Cc: Linus Walleij linus.wall...@linaro.org
Patch
On Thu, 8 Jan 2015, Andrew Duggan wrote:
Have hid-rmi handle all of the Razer Blade HID devices that are part of the
composite USB device. This will allow hid-rmi to operate the touchpad in rmi
mode while passing events from the other devices to hid-input.
Signed-off-by: Andrew Duggan
On Wed, Dec 10, 2014 at 9:39 AM, Vivek Gautam gautam.vi...@samsung.com wrote:
USB and Power regulator on Exynos7 require gpios available
in BUS1 pin controller block.
So adding the BUS1 pinctrl support.
Signed-off-by: Naveen Krishna Ch naveenkrishna...@gmail.com
Signed-off-by: Vivek Gautam
Register mmc driver as devfreq device and allow dynamic frequency
scaling.
This helps in reducing of energy consumption while limiting impact on
MMC performance (in comparison to setting maximum frequency).
The feature is enabled with CONFIG_MMC_DEVFREQ (CONFIG_PM_DEVFREQ is
required). The
Hi,
I would like to hear some comments about idea of scaling MMC clock
frequency. The basic idea is to lower the clock when device is
completely idle or not busy enough.
The patchset adds MMC card as a devfreq device and uses simple_ondemand
as governor. In idle this gave benefits (less energy
Maxime,
Your commit d91125ddf962 (ARM: mvebu: Rename DEBUG_LL to indicate UART
index) is included in today's linux-next (ie, next-20150112). So is the
related commit bd920490047a (ARM: mvebu: Add UART1 as DEBUG_LL possible
target). I noticed because a script I use, spotted a minor issue
Hi Pavel,
Thanks for the review.
On 01/09/2015 09:54 PM, Pavel Machek wrote:
On Fri 2015-01-09 16:23:05, Jacek Anaszewski wrote:
This patch adds helper functions for registering/unregistering
LED Flash class devices as V4L2 sub-devices. The functions should
be called from the LED subsystem
On 01/08/15 22:53, Paul Moore wrote:
On Tuesday, January 06, 2015 03:51:20 PM Imre Palik wrote:
From: Palik, Imre im...@amazon.de
When file auditing is enabled, during a low memory situation, a memory
allocation with __GFP_FS can lead to pruning the inode cache. Which can,
in turn lead to
Hi,
On Sun, 11 Jan 2015 01:09:19 +0100 Johannes Schauer j.scha...@email.de wrote:
Weirdly, my SD card reader used to work (but presented the SD card as
/dev/mmcblk0pX). I do not know why it stopped working though as I didn't
reboot
my laptop for several months. Running an older kernel
I have rephrased part of the documentation for better readability.
Some semantics is guessed so you may need to re-rephrase.
Other than that, Acked-by: MyungJoo Ham myungjoo@samsung.com
This patch adds the documentation for Exynos PPMU (Platform Performance
Monitoring Unit)
It is not well analyzed that when/why compaction start/finish or not. With
these new tracepoints, we can know much more about start/finish reason of
compaction. I can find following bug with these tracepoint.
http://www.spinics.net/lists/linux-mm/msg81582.html
Signed-off-by: Joonsoo Kim
It'd be useful to know current range where compaction work for detailed
analysis. With it, we can know pageblock where we actually scan and
isolate, and, how much pages we try in that pageblock and can guess why
it doesn't become freepage with pageblock order roughly.
Signed-off-by: Joonsoo Kim
On Fri, Jan 09, 2015 at 10:57:10AM +, Mel Gorman wrote:
On Thu, Jan 08, 2015 at 09:46:27AM +0100, Vlastimil Babka wrote:
On 01/08/2015 09:18 AM, Joonsoo Kim wrote:
On Tue, Jan 06, 2015 at 10:05:39AM +0100, Vlastimil Babka wrote:
On 12/03/2014 08:52 AM, Joonsoo Kim wrote:
It'd be
At Sun, 11 Jan 2015 16:08:58 -0500,
David Flater wrote:
Applicable to any kernel since 2013:
The special case added in commit 1338fc97d07a did not handle the possibility
that the address space on an AWE64 Value would wrap around at 512 KiB. That
is what it does, so the memory is still not
Hi Marc,
-Original Message-
From: Marc Kleine-Budde [mailto:m...@pengutronix.de]
Sent: Sunday, January 11, 2015 9:11 PM
To: Appana Durga Kedareswara Rao
Cc: linux-...@vger.kernel.org; net...@vger.kernel.org; linux-
ker...@vger.kernel.org; Soren Brinkmann; grant.lik...@linaro.org;
Below is the list of build error/warning regressions/improvements in
v3.19-rc4[1] compared to v3.18[2].
Summarized:
- build errors: +24/-19
- build warnings: +173/-119
JFYI, when comparing v3.19-rc4[1] to v3.19-rc3[3], the summaries are:
- build errors: +6/-67
- build warnings: +39/-98
Am Freitag, den 09.01.2015, 10:51 -0800 schrieb Stephen Boyd:
On 01/09/2015 06:50 AM, Philipp Zabel wrote:
Hi Stephen,
Am Donnerstag, den 08.01.2015, 13:32 -0800 schrieb Stephen Boyd:
[...]
Why not do this in the core? As far as I can tell other drivers could
run into the same
Dear Myungjoo,
Thanks for your review.
On 01/12/2015 05:00 PM, MyungJoo Ham wrote:
This patch add the resource-managed function for devfreq-event device as
following functions. The devm_devfreq_event_add_edev() manages automatically
the memory of devfreq-event device using resource
On 01/07/15 23:08, Jaewon Kim wrote:
This patch series adds USB device node and phy for exynos3250 SoC.
And enables for rinato and monk boards.
Changes in v2:
- remove unnessasary property samsung,sysreg-phandle
- change xusbxti clock to CLK_SCLK_UPLL
Jaewon Kim (4):
ARM: dts: Add
Julian,
On Mon, Jan 12, 2015 at 12:58:05AM +0100, Julian Brost wrote:
This patch series fixes multiple formatting issues in the documentation for
the
Intel MEI, including improperly formatted headlines and issues with spacing
and
indentation.
Julian Brost (4):
On Fri, Jan 09, 2015 at 10:58:50PM +0100, Christian Borntraeger wrote:
Am 09.01.2015 um 14:56 schrieb Peter Zijlstra:
On Fri, Jan 09, 2015 at 05:49:54AM -0800, Paul E. McKenney wrote:
That reminds me, I think the new conversion for stores will most likely
introduce silly arg bugs:
-
len = snprintf(fname, 99, %s, buf);
- fname[len-1] = '\0';
I just deleted that really, really NUL-termination line because
it was based on a misunderstanding of snprintf()'s postcondition.
Are you sure this code can be simple deleted? It does not only
terminate the string but deletes the
VFS frequently performs duplication of strings located
in read-only memory section. Replacing kstrdup by kstrdup_const
allows to avoid such operations.
Signed-off-by: Andrzej Hajda a.ha...@samsung.com
---
fs/namespace.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git
The patch adds alternative version of kstrdup which returns pointer
to constant char array. The function checks if input string is in
persistent and read-only memory section, if yes it returns the input string,
otherwise it fallbacks to kstrdup.
kstrdup_const is accompanied by kfree_const
slab frequently performs duplication of strings located
in read-only memory section. Replacing kstrdup by kstrdup_const
allows to avoid such operations.
Signed-off-by: Andrzej Hajda a.ha...@samsung.com
---
mm/slab_common.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git
On Wed, Dec 17, 2014 at 4:51 PM, Ricardo Ribalda Delgado
ricardo.riba...@gmail.com wrote:
Instead of calculating the register offset per call, pre-calculate it on
probe time.
Acked-by: Alexandre Courbot acour...@nvidia.com
Acked-by: Michal Simek michal.si...@xilinx.com
Signed-off-by:
Hi,
kstrdup if often used to duplicate strings where neither source neither
destination will be ever modified. In such case we can just reuse the source
instead of duplicating it. The problem is that we must be sure that
the source is non-modifiable and its life-time is long enough.
I suspect
sysfs frequently performs duplication of strings located
in read-only memory section. Replacing kstrdup by kstrdup_const
allows to avoid such operations.
Signed-off-by: Andrzej Hajda a.ha...@samsung.com
---
fs/kernfs/dir.c | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
diff
On Thursday, January 08, 2015 10:51:06 AM Alan Stern wrote:
On Thu, 8 Jan 2015, Rafael J. Wysocki wrote:
From: Rafael J. Wysocki rafael.j.wyso...@intel.com
Commit f25c0ae2b4c4 (ACPI / PM: Avoid resuming devices in ACPI PM
domain during system suspend) modified the ACPI PM domain's
On Tue, Dec 2, 2014 at 5:12 PM, Maxime Ripard
maxime.rip...@free-electrons.com wrote:
On Tue, Dec 02, 2014 at 03:29:46PM +0100, Linus Walleij wrote:
On Tue, Dec 2, 2014 at 3:13 PM, Alexandre Courbot gnu...@gmail.com wrote:
On Tue, Dec 2, 2014 at 1:36 AM, Maxime Ripard
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