On 04-11-16, 09:55, Markus Mayer wrote:
> From: Markus Mayer
>
> Allow CPUfreq statistics to be cleared by writing anything to
> /sys/.../cpufreq/stats/reset.
>
> Signed-off-by: Markus Mayer
> ---
> Documentation/cpu-freq/cpufreq-stats.txt | 6 ++
> drivers/cpufreq/cpufreq_stats.c
On 11/07/2016 07:18 AM, Xishi Qiu wrote:
> On 2016/11/5 20:29, Anshuman Khandual wrote:
>
>> On 11/05/2016 01:27 PM, Xishi Qiu wrote:
>>> Usually the memory of android phones is very small, so after a long
>>> running, the fragment is very large. Kernel stack which called by
>>> alloc_thread_stack
Verified that this patch series gets applied cleanly to Linux-next upto:
bc33b0ca11e3 Linux 4.9-rc4
Also tested this patch series with above kernel.
Thanks,
Kirti
On 11/7/2016 9:29 AM, Kirti Wankhede wrote:
>
>
> On 11/7/2016 9:00 AM, Alexey Kardashevskiy wrote:
>> On 05/11/16 08:10, Kirti Wa
Hi all,
There will be no linx-next release today.
--
Cheers,
Stephen Rothwell
On 04-11-16, 09:55, Markus Mayer wrote:
> From: Markus Mayer
>
> With the new attribute type, it is possible to create write-only
> CPUfreq attributes.
>
> Signed-off-by: Markus Mayer
> ---
> include/linux/cpufreq.h | 4
> 1 file changed, 4 insertions(+)
>
> diff --git a/include/linux/cp
On 11/4/2016 10:06 PM, Salil Mehta wrote:
> From: Lijun Ou
>
> In old code, It only added the interface for querying non-specific
> QP. This patch mainly adds an interface for querying QP1.
>
> Signed-off-by: Lijun Ou
> Reviewed-by: Wei Hu (Xavier)
> Signed-off-by: Salil Mehta
> ---
> dri
On 11/05/2016 01:48 AM, 'Stephen Boyd' wrote:
> On 11/04, Sricharan wrote:
>> Hi,
>>>
>>> A better design would be to check if the associated GDSC is in hw
>>> control mode and then skip the checks because the clocks are no
>>> longer under the control of the registers. I presume we only
>>> enab
From: Vadim Pasternak
Device driver for Mellanox I2C controller logic, implemented in Lattice
CPLD device.
Device supports:
- Master mode
- One physical bus
- Polling mode
The Kconfig currently controlling compilation of this code is:
drivers/i2c/busses/Kconfig:config I2C_MLXCPLD
Signed-off-
Hi Linus,
On 3 November 2016 at 21:07, Linus Torvalds
wrote:
> This is wrong.
Will change it back.
> Since that "umr_context" variable is on the stack, and you are waiting
> for it to be fully done, it really should be a completion.
Thank you for sharing your insight with wait_event and comple
On Saturday 05 November 2016 03:54 AM, Linus Walleij wrote:
On Wed, Nov 2, 2016 at 10:09 AM, Laxman Dewangan wrote:
NVIDIA Tegra124 and later SoCs support the multi-voltage level and
low power state of some of its IO pads. The IO pads can work in
the voltage of the 1.8V and 3.3V of IO power r
For the record, I have never got the original mail with this subject.
On 06-11-16, 11:19, Stratos Karafotis wrote:
> Conservative governor changes the CPU frequency in steps.
> That means that if a CPU runs at max frequency, it will need several
> sampling periods to return at min frequency when t
On Tue, Nov 01, 2016 at 03:58:32PM +0800, Chen Feng wrote:
> Hello, I hava a question on cma zone.
>
> When we have cma zone, cma zone will be the highest zone of system.
>
> In android system, the most memory allocator is ION. Media system will
> alloc unmovable memory from it.
>
> On low memor
Hi everyone
arm:
/* gap between mmap and stack */
#define MIN_GAP (128*1024*1024UL)
The min_gap is 128M,
in the mmap_base function
unsigned long gap = rlimit(RLIMIT_STACK);
if (gap < MIN_GAP)
gap = MIN_GAP;
else if (gap > MAX_GAP)
gap = MAX_GAP;
I can not use the "1
On 07/11/16 14:59, Kirti Wankhede wrote:
>
>
> On 11/7/2016 9:00 AM, Alexey Kardashevskiy wrote:
>> On 05/11/16 08:10, Kirti Wankhede wrote:
>>> This series adds Mediated device support to Linux host kernel. Purpose
>>> of this series is to provide a common interface for mediated device
>>> manag
On Fri, Oct 14, 2016 at 12:03:10PM +0900, js1...@gmail.com wrote:
> From: Joonsoo Kim
>
> Hello,
>
> Changes from v5
> o Add acked/reviewed-by tag from Vlastimil and Aneesh
> o Rebase on next-20161013
> o Cosmetic change on patch 1
> o Optimize span of ZONE_CMA on multiple node system
Hello, An
Add suspend frequency support and if needed set it to
the frequency obtained from the suspend opp (can be defined
using opp-v2 bindings and is optional).
Signed-off-by: Lin Huang
---
Changes in v2:
- use update_devfreq() instead devfreq_update_status()
Changes in v3:
- fix build error
drivers/d
On Fri, Nov 04, 2016 at 07:39:37PM +0100, Sebastian Andrzej Siewior wrote:
> Debian gcc's is nowdays compiled with --enable-default-pie which means it does
> -fPIE by default. This breaks atleast x86-64 compiles.
> This is the third attempt to fix it, this time by using runtime detection of
> the -
We need ddr run a specific frequency when ddr dvfs stop
working. For example: if we enable two monitor, then we will
stop ddr dvfs, but we hope ddr can run in highest frequency
obviously.
Signed-off-by: Lin Huang
---
Changes in v2:
- None
Changes in v3:
- None
drivers/devfreq/rk3399_dmc.c | 2 +
Add suspend frequency support and if needed set it to
the frequency obtained from the suspend opp (can be defined
using opp-v2 bindings and is optional).
Signed-off-by: Lin Huang
---
Changes in v2:
- use update_devfreq() instead devfreq_update_status()
Changes in v3:
- fix build error
drivers/d
We need ddr run a specific frequency when ddr dvfs stop working. So we
implement get suspend frequency function in devfreq framework, and call
it in rk3399 dmc driver.
Lin Huang (2):
PM/devfreq: add suspend frequency support
PM/devfreq: rk3399: get devfreq suspend frequency
drivers/devfreq/
I am Sgt Catherine Wormer a self sufficient, hard working woman that enjoys
hanging out with friends and family. I love learning new things and going new
places. I'm down to earth, loving, I'm direct, loyal, funny, and honest. Please
respond to my mail at my private box ( catherineworme...@gma
On 11/7/2016 11:45 AM, Alexey Kardashevskiy wrote:
> On 07/11/16 14:59, Kirti Wankhede wrote:
>>
>>
>> On 11/7/2016 9:00 AM, Alexey Kardashevskiy wrote:
>>> On 05/11/16 08:10, Kirti Wankhede wrote:
...
Patch series tested with linux-next upto commit 14970f204b19 @Fri Oct 28
R
We need ddr run a specific frequency when ddr dvfs stop
working. For example: if we enable two monitor, then we will
stop ddr dvfs, but we hope ddr can run in highest frequency
obviously.
Signed-off-by: Lin Huang
---
Changes in v2:
- None
Changes in v3:
- None
drivers/devfreq/rk3399_dmc.c | 2 +
> From: Kirti Wankhede [mailto:kwankh...@nvidia.com]
> Sent: Saturday, November 05, 2016 5:11 AM
>
[...]
>
> Signed-off-by: Kirti Wankhede
> Signed-off-by: Neo Jia
> Change-Id: I73a5084574270b14541c529461ea2f03c292d510
Jike has given his reviewed-by for some patches in v10. Please include
his
On Mon, Nov 07, 2016 at 03:55:36AM +, James Simmons wrote:
>
> > On Mon, 2016-11-07 at 02:02 +, James Simmons wrote:
> > > > This patch fixes all CODE_INDENT checkpatch errors in o2iblnd.
> > > Reviewed-by: James Simmons
> > []
> > > > diff --git a/drivers/staging/lustre/lnet/klnds/o2ibln
On 07/11/16 17:36, Kirti Wankhede wrote:
>
>
> On 11/7/2016 11:45 AM, Alexey Kardashevskiy wrote:
>> On 07/11/16 14:59, Kirti Wankhede wrote:
>>>
>>>
>>> On 11/7/2016 9:00 AM, Alexey Kardashevskiy wrote:
On 05/11/16 08:10, Kirti Wankhede wrote:
>
> ...
>
>
> Patch series tested w
This series of patches provide a v4l2 driver to control Mediatek JPEG decoder
for decoding JPEG image and Motion JPEG bitstream.
changes since v3:
- Revise DT binding documentation
- Revise compatible string
changes since v2:
- Revise DT binding documentation
changes since v1:
- Rebase for v4.9
Add a DT binding documentation for Mediatek JPEG Decoder of
MT2701 SoC.
Signed-off-by: Rick Chang
Signed-off-by: Minghsiu Tsai
---
.../bindings/media/mediatek-jpeg-codec.txt | 35 ++
1 file changed, 35 insertions(+)
create mode 100644
Documentation/devicetree/bindi
Add v4l2 driver for Mediatek JPEG Decoder
Signed-off-by: Rick Chang
Signed-off-by: Minghsiu Tsai
---
drivers/media/platform/Kconfig | 15 +
drivers/media/platform/Makefile |2 +
drivers/media/platform/mtk-jpeg/Makefile |2 +
drivers/media/pla
Signed-off-by: Rick Chang
Signed-off-by: Minghsiu Tsai
---
This patch depends on:
CCF "Add clock support for Mediatek MT2701"[1]
iommu and smi "Add the dtsi node of iommu and smi for mt2701"[2]
[1] http://lists.infradead.org/pipermail/linux-mediatek/2016-October/007271.html
[2] https://patc
On Sun, Nov 06, 2016 at 12:45:28PM +0900, Masahiro Yamada wrote:
> We generally expect headers in arch/$(ARCH)/include/asm directory
> are included from kernel sources, but facilities_src.h is not;
> it is included from the arch/s390/tools/gen_facilities.c tool.
>
> There is no reason to expose th
https://goo.gl/photos/4YUMndSYj6Ztcw3dA
Enjoy!
cheers,
-Len
On 2016/11/7 14:15, Joonsoo Kim wrote:
> On Tue, Nov 01, 2016 at 03:58:32PM +0800, Chen Feng wrote:
>> Hello, I hava a question on cma zone.
>>
>> When we have cma zone, cma zone will be the highest zone of system.
>>
>> In android system, the most memory allocator is ION. Media system will
>> al
On Mon, Nov 07, 2016 at 03:08:49PM +0800, Chen Feng wrote:
>
>
> On 2016/11/7 14:15, Joonsoo Kim wrote:
> > On Tue, Nov 01, 2016 at 03:58:32PM +0800, Chen Feng wrote:
> >> Hello, I hava a question on cma zone.
> >>
> >> When we have cma zone, cma zone will be the highest zone of system.
> >>
> >>
Fix ext4 documentation according to commit 45f1a9c3f63d
("ext4: enable block_validity by default")
Also fix some typos.
Reviewed-by: Darrick J. Wong
Signed-off-by: Fabian Frederick
---
V2: Replace beginning of the definition (suggested by Darrick).
Documentation/filesystems/ext4.txt | 7 +++-
* Borislav Petkov wrote:
> Ditto, clean it up and add tags:
>
> ---
> From: Yazen Ghannam
> Date: Tue, 1 Nov 2016 11:51:03 -0500
> Subject: [PATCH] x86/AMD: Group cpu_llc_id assignment
>
> Currently, we assume that a system has multiple last level caches only
> if there are multiple nodes, an
We need ddr run a specific frequency when ddr dvfs stop working. So we
implement get suspend frequency function in devfreq framework, and call
it in rk3399 dmc driver.
Lin Huang (2):
PM/devfreq: add suspend frequency support
PM/devfreq: rk3399: get devfreq suspend frequency
drivers/devfreq/
* Borislav Petkov wrote:
> Lemme clean up the commit message a bit more and add tags:
>
> ---
> From: Yazen Ghannam
> Date: Tue, 1 Nov 2016 11:51:02 -0500
> Subject: [PATCH] x86/AMD: Fix cpu_llc_id for AMD Fam17h systems
>
> cpu_llc_id (Last Level Cache ID) derivation on AMD Fam17h has an
> u
Thanks Viresh for taking a look at it.
I will make the mentioned changes in the next version of the patch and
will add Shilpa and Gautham to the mail chain.
Regards
Akshay Adiga
On 11/04/2016 12:11 PM, Viresh Kumar wrote:
On 04-11-16, 10:57, Akshay Adiga wrote:
As fast_switch may get called
* Borislav Petkov wrote:
> From: Borislav Petkov
>
> Right,
>
> so this is not a good thing: systems may not have any error record
> consumers registered and in such cases, any logged MCEs disappear into
> the void. And this shouldn't happen.
>
> So let's dump them to dmesg as a last resort.
Adding fast_switch which does light weight operation to set the desired
pstate. Both global and local pstates are set to the same desired pstate.
Signed-off-by: Akshay Adiga
---
Changes from v1 :
- Removed unnecessary check for index out of bound.
drivers/cpufreq/powernv-cpufreq.c | 20
As fast_switch() may get called with interrupt disable mode, we cannot
hold a mutex to update the global_pstate_info. So currently, fast_switch()
does not update the global_pstate_info and it will end up with stale data
whenever pstate is updated through fast_switch().
As the gpstate_timer can fir
On 2016/11/7 15:27, Joonsoo Kim wrote:
> On Mon, Nov 07, 2016 at 03:08:49PM +0800, Chen Feng wrote:
>>
>>
>> On 2016/11/7 14:15, Joonsoo Kim wrote:
>>> On Tue, Nov 01, 2016 at 03:58:32PM +0800, Chen Feng wrote:
Hello, I hava a question on cma zone.
When we have cma zone, cma zone wil
Am 07.11.2016 um 01:48 schrieb Eric Engestrom:
Fixes: 90844f00049e9f42573fd31d7c32e8fd31d3fd07
drm: make drm_get_format_name thread-safe
Signed-off-by: Eric Engestrom
[danvet: Clarify that the returned pointer must be freed with
kfree().]
Signed-off-by: Daniel Vetter
On 2016/11/7 15:44, Chen Feng wrote:
> On 2016/11/7 15:27, Joonsoo Kim wrote:
>> On Mon, Nov 07, 2016 at 03:08:49PM +0800, Chen Feng wrote:
>>>
>>>
>>> On 2016/11/7 14:15, Joonsoo Kim wrote:
On Tue, Nov 01, 2016 at 03:58:32PM +0800, Chen Feng wrote:
> Hello, I hava a question on cma zone
From: Noam Camus
Generic IRQ mechanism is already acknowledge the IPI IRQ.
Doing this once more time in IPI handler is not needed.
Signed-off-by: Noam Camus
---
arch/arc/plat-eznps/smp.c |6 --
1 files changed, 0 insertions(+), 6 deletions(-)
diff --git a/arch/arc/plat-eznps/smp.c b/a
On Wed, Nov 2, 2016 at 11:48 AM, Suresh Mangipudi wrote:
> Add GPIO driver for T186 based platforms.
> Adds support for MAIN and AON GPIO's from T186.
>
> Signed-off-by: Suresh Mangipudi
Stephen/Thierry/Alexandre:
Can I get your review on this Tegra thing?
Yours,
Linus Walleij
Thanks Viresh for taking a look at it.
I will make the mentioned changes in the next version of the patch.
Regards
Akshay Adiga
On 11/04/2016 12:03 PM, Viresh Kumar wrote:
On 04-11-16, 10:57, Akshay Adiga wrote:
Adding fast_switch which does light weight operation to
set the desired pstate
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