On Wed, 18 Nov 2015, Jacob Pan wrote:
> On Wed, 18 Nov 2015 15:09:44 +
> Morten Rasmussen wrote:
>
> > Okay. But it does mean that the defeault idle period is 5 ticks (50ms
> > @ HZ=100) and not 5 ms
> correct. my reason is to scale with various HZ values.
So for smaller HZ values we get lon
From: Will Deacon
> Sent: 18 November 2015 12:28
> On Wed, Nov 18, 2015 at 12:11:25PM +, David Laight wrote:
> > From: Will Deacon
> > > Sent: 18 November 2015 10:14
> > > On Tue, Nov 17, 2015 at 08:17:17PM +0100, Arnd Bergmann wrote:
> > > > On Tuesday 17 November 2015 17:12:37 Will Deacon wro
On Tue, Nov 17, 2015 at 10:50 AM, John Garry wrote:
> Add code to interrupts, so now we can get a phy up
> interrupt when a disk is connected.
So I started looking at why you are using of_irq_count which drivers
shouldn't need to. In patch 5 you use it to allocate memory to store
the irq names, t
On Wed, 18 Nov 2015, Guenter Roeck wrote:
> On 11/18/2015 12:21 AM, Lee Jones wrote:
> [ ... ]
> >>>Or, for more clarity:
> >>>
> >>> of_property_read_u32(np, "bus-width", &bus_width);
> >>> if (bus_width)
> >>>
> >>>If you choose this version (which I think is my preferred method, don't
> >>>
On Wed, Nov 18, 2015 at 2:38 PM, Arnd Bergmann wrote:
> On Wednesday 18 November 2015 11:35:27 Andy Shevchenko wrote:
>> On Fri, Nov 13, 2015 at 11:35 AM, Arnd Bergmann wrote:
>> > On Friday 13 November 2015 03:10:13 Andy Shevchenko wrote:
>> >> On Thu, Nov 12, 2015 at 4:14 PM, Arnd Bergmann wro
On Wed, Nov 18, 2015 at 11:00:53PM +0800, Rui Wang wrote:
> The machine hang completely with the following message on the console:
>
> [ 487.777538] BUG: unable to handle kernel NULL pointer dereference at
> 0060
> [ 487.777554] IP: [] _raw_spin_lock+0xe/0x30
> [ 487.777557] PGD 42
Hi Baolin,
On 11/16/2015 02:05 AM, Baolin Wang wrote:
> It dose not work when we want to use the usb-to-serial port based
> on one usb gadget as a console. Thus this patch adds the console
> initialization to support this request.
I have some high level concerns.
1. I would defer registering the
>From 0d53d42a56e9a3769847fd03c703876f2c063fb4 Mon Sep 17 00:00:00 2001
From: Arnd Bergmann
Date: Tue, 27 Jan 2015 22:34:04 +0100
Subject: [PATCH] [SUBMITTED] crypto: atmel: fix bogus select
The Atmel at91 crypto driver unconditionally selects AT_HDMAC,
which results in a Kconfig warning if that
On 11/09/2015 08:23 AM, Joonsoo Kim wrote:
> CMA allocation should be guaranteed to succeed by definition, but,
> unfortunately, it would be failed sometimes. It is hard to track down
> the problem, because it is related to page reference manipulation and
> we don't have any facility to analyze it.
On 2015-11-18 09:58, Al Viro wrote:
On Wed, Nov 18, 2015 at 08:22:38AM -0600, Seth Forshee wrote:
But it still requires the admin set it up that way, no? And aren't
privileges required to set up those devices in the first place?
I'm not saying that it wouldn't be a good idea to lock down the b
Hello, Ilya.
On Wed, Nov 18, 2015 at 04:12:07PM +0100, Ilya Dryomov wrote:
> > It's stinky that the bdi is going away while the inode is still there.
> > Yeah, blkdev inodes are special and created early but I think it makes
> > sense to keep the underlying structures (queue and bdi) around while
This has my acked-by, yet it is missing a commit message? Can we get that
and the removed From: as I think this is a new patch and not resend of Daniel's?
Also it would need your signed-off-by in that case
On 18 November 2015 at 15:38, Marc Titinger wrote:
> From: Daniel Baluta
>
> Signed-off-by
On 2015-11-18 09:30, Seth Forshee wrote:
On Wed, Nov 18, 2015 at 07:46:53AM -0500, Austin S Hemmelgarn wrote:
On 2015-11-17 17:01, Seth Forshee wrote:
On Tue, Nov 17, 2015 at 09:05:42PM +, Al Viro wrote:
On Tue, Nov 17, 2015 at 03:39:16PM -0500, Austin S Hemmelgarn wrote:
This is absolut
On Wed, Nov 18, 2015 at 5:07 PM, Arnd Bergmann wrote:
> On Wednesday 18 November 2015 16:41:35 Peter Ujfalusi wrote:
>> On 11/18/2015 04:29 PM, Arnd Bergmann wrote:
>> > On Wednesday 18 November 2015 16:21:26 Peter Ujfalusi wrote:
>> >> 2. non slave channel requests, where only the functionality m
On Wed, Nov 18, 2015 at 03:18:44AM -0600, Eric W. Biederman wrote:
> "Serge E. Hallyn" writes:
>
> > On Mon, Nov 16, 2015 at 04:24:27PM -0600, Eric W. Biederman wrote:
> >> Similary have you considered what it required to be able to safely set
> >> FS_USERNS_MOUNT?
> >
> > I pushed the one patch
On 11/18/2015 04:58 PM, Al Viro wrote:
> On Wed, Nov 18, 2015 at 08:22:38AM -0600, Seth Forshee wrote:
>
>> But it still requires the admin set it up that way, no? And aren't
>> privileges required to set up those devices in the first place?
>>
>> I'm not saying that it wouldn't be a good idea t
On Wed, Nov 18, 2015 at 03:21:19PM +, David Laight wrote:
> From: Will Deacon
> > Sent: 18 November 2015 12:28
> > On Wed, Nov 18, 2015 at 12:11:25PM +, David Laight wrote:
> > > From: Will Deacon
> > > >
> > > > http://lists.infradead.org/pipermail/linux-arm-kernel/2015-November/386094.
Hi Linus,
please pull from the 'for-linus' branch of
git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git for-linus
to receive the following updates:
Assorted bug fixes, the mlock2 system call gets added, and one improvement.
The boot from dasd devices is not possible from a wid
On Fri, Nov 13, 2015 at 11:53:06AM -0800, Jacob Pan wrote:
> With increasingly constrained power and thermal budget, it's often
> necessary to cap power via throttling. Throttling individual CPUs
> or devices at random times can help power capping but may not be
> optimal in terms of energy efficie
On Wednesday 18 November 2015 17:29:19 Andy Shevchenko wrote:
>
> I understand most of the things here, what I don't is how a platform
> is supposed to work if you have the following:
> a) HW, that uses register space let's say higher than 32-bit;
> b) DMA engine, which should provide a DMA capabi
On Wed, 18 Nov 2015, Tobias Klauser wrote:
> If fpga_mgr_buf_load() fails, the firmware resource previously allocated
> by request_firmware() is leaked. Fix it by calling release_firmware()
> regardless of the return value of fpga_mgr_buf_load().
>
> Found by the Coverity scanner (CID 1339653).
>
Hi Ingi,
Thanks for the update. I have few comments below.
On 11/17/2015 10:04 AM, Ingi Kim wrote:
This patch adds device driver of Richtek RT5033 PMIC.
The RT5033 Flash LED Circuit is designed for one or two LEDs driving
for torch and strobe applications, it provides an I2C software command
to
On Wed, Nov 18, 2015 at 4:21 PM, Peter Ujfalusi wrote:
> Hi Vinod,
>
> bringing this old thread back to life as I just started to work on this.
What I remember we need to convert drivers to use new API meanwhile it
is good to keep old one to avoid patch storm which does nothing useful
(IIRC Russe
On 18/11/15 14:33, Andrey Ryabinin wrote:
Is there any way to run 16K pages on emulated environment?
I've tried:
- ARM V8 Foundation Platformr0p0 (platform build 9.4.59)
Have you tried with the following option ?
-C cluster.has_16k_granule=1
Thanks
Suzuki
--
To unsubscribe from this list:
On Wed, Nov 18, 2015 at 4:30 PM, Tejun Heo wrote:
> Hello, Ilya.
>
> On Wed, Nov 18, 2015 at 04:12:07PM +0100, Ilya Dryomov wrote:
>> > It's stinky that the bdi is going away while the inode is still there.
>> > Yeah, blkdev inodes are special and created early but I think it makes
>> > sense to k
On 11/18/2015 7:44 AM, Morten Rasmussen wrote:
I would not necessarily want to punish all cpus
system-wide if we have local overheating in one corner. If would rather
have it apply to only the overheating socket in a multi-socket machine
and only the big cores in a big.LITTLE system.
most of th
On Wednesday 18 November 2015 17:43:04 Andy Shevchenko wrote:
> >
> > I assume that the sst-firmware.c case is a mistake, it should just use a
> > plain DMA_SLAVE and not DMA_MEMCPY.
>
> Other way around.
>
Ok, I see. In that case I guess it also shouldn't call
dmaengine_slave_config(), right? I
On 18 November 2015 at 16:48, Suzuki K. Poulose wrote:
> On 18/11/15 14:33, Andrey Ryabinin wrote:
>
>> Is there any way to run 16K pages on emulated environment?
>> I've tried:
>> - ARM V8 Foundation Platformr0p0 (platform build 9.4.59)
>
>
> Have you tried with the following option ?
>
> -C cl
On 14/11/15 17:21, Ranjith Thangavel wrote:
kernel type definitions are preferred for variables over
standard type definitions
Signed-off-by: Ranjith Thangavel
---
drivers/staging/comedi/drivers/gsc_hpdi.c | 20 ++--
1 file changed, 10 insertions(+), 10 deletions(-)
diff -
I have a Intel (6,63) processor with a "marketing" frequency (from
/proc/cpuinfo) of 2100MHz, and a max turbo frequency of 2600MHz. I
can execute
cpupower frequency-set -g powersave --min 1200MHz --max 2100MHz
and the max_freq_pct is set to 80. When adding load to the system I noticed
that the
This is a patch to the radio-bcm2048.c file that fixes up a brace warning
found by the checkpatch.pl tool.
Signed-off-by: Jitendra Kumar Khasdev
---
drivers/staging/media/bcm2048/radio-bcm2048.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/media/bcm2048
* yjin | 2015-11-16 13:26:42 [+0800]:
>Could you tell me when will you send your formal patch? And please CC
>me when you send your patch.
https://git.kernel.org/cgit/linux/kernel/git/rt/linux-rt-devel.git/plain/patches/irqwork-Move-irq-safe-work-to-irq-context.patch?h=linux-4.1.y-rt-patches
Seba
Dear RT folks!
I'm pleased to announce the v4.1.13-rt15 patch set.
Changes since v4.1.13-rt14:
Sebastian Andrzej Siewior (1):
v4.1.13-rt15
Thomas Gleixner (1):
irqwork: Move irq safe work to irq context
Known issues:
- bcache stays disabled
- CPU hotplug is not better than befo
Hello, Ilya.
On Wed, Nov 18, 2015 at 04:48:06PM +0100, Ilya Dryomov wrote:
> Just to be clear, the bdi/wb vs inode lifetime rules are that inodes
> should always be within bdi/wb? There's been a lot of churn in this
Yes, that's where *I* think we should be headed. Stuff in lower
layers should s
On 14/11/15 13:24, Ranjith Thangavel wrote:
BIT macro is used for defining BIT location instead of
shifting operator - coding style issue
Signed-off-by: Ranjith Thangavel
---
drivers/staging/comedi/drivers/pcmmio.c | 20 ++--
1 file changed, 10 insertions(+), 10 deletions(-
On Wed, Nov 18, 2015 at 6:48 AM, Chris Wilson wrote:
> Although
>
> diff --git a/include/linux/stop_machine.h b/include/linux/stop_machine.h
> index d2abbdb..ff4f029 100644
> --- a/include/linux/stop_machine.h
> +++ b/include/linux/stop_machine.h
> @@ -97,7 +97,7 @@ static inline int try_stop_cpus
On Wed, 2015-11-18 at 13:06 +0800, Herbert Xu wrote:
> On Tue, Nov 17, 2015 at 04:30:14PM -0800, Tim Chen wrote:
> > On Wed, 2015-11-18 at 08:07 +0800, Herbert Xu wrote:
> > > On Tue, Nov 17, 2015 at 02:59:29PM -0800, Tim Chen wrote:
> > > >
> > > > Herbert, would you prefer me to use ablkcipher sc
From: Will Deacon [mailto:will.dea...@arm.com]
> Sent: 18 November 2015 15:37
> On Wed, Nov 18, 2015 at 03:21:19PM +, David Laight wrote:
> > From: Will Deacon
> > > Sent: 18 November 2015 12:28
> > > On Wed, Nov 18, 2015 at 12:11:25PM +, David Laight wrote:
> > > > From: Will Deacon
> > >
On Wed, Nov 18, 2015 at 5:51 PM, Arnd Bergmann wrote:
> On Wednesday 18 November 2015 17:43:04 Andy Shevchenko wrote:
>> >
>> > I assume that the sst-firmware.c case is a mistake, it should just use a
>> > plain DMA_SLAVE and not DMA_MEMCPY.
>>
>> Other way around.
>>
>
> Ok, I see. In that case I
On Tue, Nov 17, 2015 at 05:22:17PM -0500, Johannes Weiner wrote:
> On Tue, Nov 17, 2015 at 11:18:50PM +0300, Vladimir Davydov wrote:
> > AFAIK vmpressure was designed to allow userspace to tune hard limits of
> > cgroups in accordance with their demands, in which case the way how
> > vmpressure not
On Wed, Nov 18, 2015 at 04:51:54PM +0100, Arnd Bergmann wrote:
> On Wednesday 18 November 2015 17:43:04 Andy Shevchenko wrote:
> > >
> > > I assume that the sst-firmware.c case is a mistake, it should just use a
> > > plain DMA_SLAVE and not DMA_MEMCPY.
> >
> > Other way around.
> >
>
> Ok, I se
On 14/11/15 13:13, Ranjith Thangavel wrote:
BIT macro is used for defining BIT location instead of
shifting operator - coding style issue
Signed-off-by: Ranjith Thangavel
---
drivers/staging/comedi/drivers/ni_6527.c | 27 ++-
1 file changed, 14 insertions(+), 13 del
On Wed, Nov 18, 2015 at 03:22:58PM +0100, Thierry Reding wrote:
> On Wed, Nov 18, 2015 at 10:15:12AM +1100, Stephen Rothwell wrote:
> > Hi all,
> >
> > Today's linux-next merge of the tegra tree got a conflict in:
> >
> > arch/arm64/configs/defconfig
> >
> > between commit:
> >
> > 727e8d01
On Wed, Nov 18, 2015 at 07:11:31AM -0800, Jacob Pan wrote:
> On Wed, 18 Nov 2015 15:09:44 +
> Morten Rasmussen wrote:
>
> > Okay. But it does mean that the defeault idle period is 5 ticks (50ms
> > @ HZ=100) and not 5 ms
> correct. my reason is to scale with various HZ values.
50ms seems qui
On 18/11/2015 16:38, Crt Mori wrote:
This has my acked-by, yet it is missing a commit message? Can we get that
and the removed From: as I think this is a new patch and not resend of Daniel's?
Also it would need your signed-off-by in that case
You've lost me: I think the commit message is the br
Hi Jitendra,
[auto build test ERROR on: linuxtv-media/master]
[also build test ERROR on: v4.4-rc1 next-20151118]
url:
https://github.com/0day-ci/linux/commits/Jitendra-Kumar-Khasdev/staging-media-bcm2048-fix-brace-coding-style-issue-in-radio-bcm2048-c/20151118-235820
base: git
On 11/17/2015 07:11 AM, Joerg Roedel wrote:
> Hi,
>
> here is the second version of the patch-set to implement
> proper access checks into the io-page-fault handlers of the
> AMD IOMMU and Intel VT-d drivers.
>
> Two additional patches clean up the AMD part a bit further.
> Since I can't test thi
On Nov 17, 2015 6:12 AM, "Jiri Slaby" wrote:
>
> Hi,
>
> after
> commit 6b7e26547fad7ace3dcb27a5babd2317fb9d1e12
> Author: Andy Lutomirski
> Date: Thu Aug 6 14:45:45 2015 -0700
>
> x86/vdso: Emit a GNU hash
>
> I believe .gnu.hash in arch/x86/entry/vdso/vdso-layout.lds.S should have
> ":tex
use safe copy_*_user instead of unsafe __copy_*_user
functions when accessing userland memory.
Signed-off-by: Daniel Walter
---
drivers/usb/gadget/function/f_fs.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/usb/gadget/function/f_fs.c
b/drivers/usb/gadget/fu
On Wed, Nov 18, 2015 at 6:06 PM, Marc Titinger wrote:
> On 18/11/2015 16:38, Crt Mori wrote:
>>
>> This has my acked-by, yet it is missing a commit message? Can we get that
>> and the removed From: as I think this is a new patch and not resend of
>> Daniel's?
>> Also it would need your signed-off-
On Wed, Nov 18, 2015 at 5:45 PM, Arnd Bergmann wrote:
> On Wednesday 18 November 2015 17:29:19 Andy Shevchenko wrote:
>>
>> I understand most of the things here, what I don't is how a platform
>> is supposed to work if you have the following:
>> a) HW, that uses register space let's say higher tha
On Wed, Nov 18, 2015 at 6:46 AM, Shuah Khan wrote:
>
> I am hoping the fix gets into 4.4-rc2 as well as 4.3.1
>
> http://patchwork.ozlabs.org/patch/544307/
>
> I tested the fix on 4.3 and 4.4-rc1 on my VPN setup
That should be commit 5f8dc33e8ee7 ("net: fix feature changes on
devices without ndo_
On Tue, Nov 17, 2015 at 10:34 PM, kernel test robot
wrote:
> FYI, we noticed the below changes on
>
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
> commit 3dc33bd30f3e1c1bcaaafa3482737694debf0f0b ("x86/entry/vsyscall: Add
> CONFIG to control default")
This is intent
On 18/11/2015 15:26, Rob Herring wrote:
On Tue, Nov 17, 2015 at 10:50 AM, John Garry wrote:
Add code to interrupts, so now we can get a phy up
interrupt when a disk is connected.
So I started looking at why you are using of_irq_count which drivers
shouldn't need to. In patch 5 you use it to
The CPPI-4.1 driver selects TI_CPPI41, which is a dmaengine
driver and that may not be available when CONFIG_DMADEVICES
is not set:
warning: (USB_TI_CPPI41_DMA) selects TI_CPPI41 which has unmet direct
dependencies (DMADEVICES && ARCH_OMAP)
This adds an extra dependency to avoid generating warni
Hi Jitendra,
[auto build test ERROR on linuxtv-media/master]
[also build test ERROR on v4.4-rc1 next-20151118]
url:
https://github.com/0day-ci/linux/commits/Jitendra-Kumar-Khasdev/staging-media-bcm2048-fix-brace-coding-style-issue-in-radio-bcm2048-c/20151118-235820
base: git://linuxtv.org
On Wed, 2015-11-18 at 21:10 +0900, Sergey Senozhatsky wrote:
> Cosmetic.
>
> Do not define list_entry_next() and use list_next_entry()
> from list.h.
>
Hi Sergey,
A similar patch was posted @ https://lkml.org/lkml/2015/11/16/328
Regards,
Sudeep Dutt
> Signed-off-by: Sergey Senozhatsky
> ---
On Mon 16-11-15 13:18:10, Johannes Weiner wrote:
> On Mon, Nov 16, 2015 at 04:59:25PM +0100, Michal Hocko wrote:
> > On Thu 12-11-15 18:41:32, Johannes Weiner wrote:
> > > Socket memory can be a significant share of overall memory consumed by
> > > common workloads. In order to provide reasonable r
On Wed, Nov 18, 2015 at 11:40:55AM +0100, Jan Kara wrote:
> On Mon 16-11-15 13:09:50, Ross Zwisler wrote:
> > On Fri, Nov 13, 2015 at 06:32:40PM -0800, Dan Williams wrote:
> > > On Fri, Nov 13, 2015 at 4:43 PM, Andreas Dilger wrote:
> > > > On Nov 13, 2015, at 5:20 PM, Dan Williams
> > > > wrote
On Wednesday 18 November 2015 18:17:32 Andy Shevchenko wrote:
> On Wed, Nov 18, 2015 at 5:45 PM, Arnd Bergmann wrote:
> > On Wednesday 18 November 2015 17:29:19 Andy Shevchenko wrote:
> >> For me it clearly looks like a platform (HW / SW) configuration issue.
> >
> > I think some people have argu
On 11/17/2015 06:45 PM, Nicolas Boichat wrote:
WDT_MODE value need to be or-ed with MODE_KEY when setting
watchdog mode. Add it to mtk_wdt_stop function, so that the
watchdog can be stopped (e.g. during suspend).
Signed-off-by: Nicolas Boichat
Reviewed-by: Guenter Roeck
---
drivers/watch
On 10/06/2015 11:23 AM, Kirill A. Shutemov wrote:
> This patch adds implementation of split_huge_page() for new
> refcountings.
>
> Unlike previous implementation, new split_huge_page() can fail if
> somebody holds GUP pin on the page. It also means that pin on page
> would prevent it from bening
On Wed, Nov 18, 2015 at 12:29 AM, Jani Nikula
wrote:
> On Tue, 17 Nov 2015, Daniel Vetter wrote:
>>
>> Imo revert. With all the QA awol fail we've suffered the past few
>> months we've become a bit too lax imo with reverting fast, and the
>> point of the split-out commit was to allow exactly that
On Wed, Nov 18, 2015 at 2:55 PM, LABBE Corentin
wrote:
> The simple_strtoul function is marked as obsolete.
> This patch replace it by kstrtou8.
>
Only one concern. simple_strto* goes through the string until it has
an invalid character or \0. In your case kstrtou8 will fail the
transfer. So, is
On 14/11/15 17:10, Ranjith Thangavel wrote:
BIT macro is used for defining BIT location instead of
shifting operator, usleep_range is preferred over
udelay - coding style issue
Those two things should be done in separate patches.
Signed-off-by: Ranjith Thangavel
---
drivers/staging/comedi/
On Wed, Nov 18, 2015 at 02:33:00PM +0800, kernel test robot wrote:
> FYI, we noticed the below changes on
>
> https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git perf/core
> commit 7aba70e47ca4e961acb5af96d5127e3fad651c7c ("x86, perf: Optimize stack
> walk user accesses")
Of course,
On Tue, Nov 17, 2015 at 04:52:51PM -0800, Andrew Morton wrote:
> On Tue, 17 Nov 2015 18:26:38 +0100 Piotr Kwapulinski
> wrote:
>
> > The following flag comparison in mmap_region is not fully correct:
> >
> > if (!(vm_flags & MAP_FIXED))
> >
> > The vm_flags should not be compared with MAP_FIXE
On 11/18/2015 08:46 AM, Kalle Valo wrote:
Add new a Kconfig file and a vendor config for realtek. Also update MAINTAINERS
which we missed to do when earlier moving rtlwifi.
Signed-off-by: Kalle Valo
---
Acked-by: Larry Finger
Thanks,
Larry
MAINTAINERS |8 ++
Currently writing the attributes with "echo" will result in comparing:
"enabled\n" with "enabled\0" and attribute is always set to false.
Use the sysfs_streq() instead because it treats both NUL and
new-line-then-NUL as equivalent string terminations.
Signed-off-by: Dan Bogdan Nechita
---
drive
Hi Linus,
Please pull hwmon fixes for Linux v4.4-rc2 from signed tag:
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
hwmon-for-linus-v4.4-rc2
Thanks,
Guenter
--
The following changes since commit 8005c49d9aea74d382f474ce11afbbc7d7130bec:
Linux 4.4-rc1 (2015-1
Add support for runtime power management so that the device is
turned off when not used (when the userspace holds no open
handles of the input device). The device uses autosuspend with a
default delay of 2 seconds, so the device will suspend if no
handles to it are open for 2 seconds.
The runtime
Goodix devices can be configured by writing custom data to the device at
init. The configuration data is read with request_firmware from
"goodix__cfg.bin", where is the product id read from the device
(e.g.: goodix_911_cfg.bin for Goodix GT911, goodix_9271_cfg.bin for
GT9271).
The configuration i
Ismail Kizir [2015-11-18 06:25]:
> Hello,
>
> I've developed a new encryption algorithm, which dynamically changes
> the key according to plaintext and practically impossible to break. I
> also opened to public with MIT&GPL dual License.
"There are two kinds of cryptography in this world: crypto
Goodix devices have a configuration information register area that
specify various parameters for the device. The configuration information
has a specific format described in the Goodix datasheet. It includes X/Y
resolution, maximum supported touch points, interrupt flags, various
sesitivity factor
Implement suspend/resume for goodix driver.
The suspend and resume process uses the gpio pins.
If the device ACPI/DT information does not declare gpio pins,
suspend/resume will not be available for these devices.
This is based on Goodix datasheets for GT911 and GT9271
and on Goodix driver gt9xx.c
Add ESD (Electrostatic Discharge) protection mechanism.
The driver enables ESD protection in HW and checks a register
to determine if ESD occurred. If ESD is signalled by the HW,
the driver will reset the device.
The ESD poll time (in ms) can be set through the sysfs property
esd_timeout. If it i
Use goodix_i2c_write_u8 instead of i2c_master_send to simplify code.
Signed-off-by: Irina Tirdea
Tested-by: Bastien Nocera
Tested-by: Aleksei Mamlin
---
drivers/input/touchscreen/goodix.c | 7 +--
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/drivers/input/touchscreen/goodix
On 18/11/15 16:26, Ian Abbott wrote:
On 14/11/15 17:10, Ranjith Thangavel wrote:
BIT macro is used for defining BIT location instead of
shifting operator, usleep_range is preferred over
udelay - coding style issue
Those two things should be done in separate patches.
Sorry, I didn't see you'v
After power on, it is recommended that the driver resets the device.
The reset procedure timing is described in the datasheet and is used
at device init (before writing device configuration) and
for power management. It is a sequence of setting the interrupt
and reset pins high/low at specific timi
On 16/11/15 16:56, Ranjith Thangavel wrote:
BIT macro is used for defining BIT location instead of
shifting operator - coding style issue
Signed-off-by: Ranjith Thangavel
---
drivers/staging/comedi/drivers/ni_6527.c | 24
1 file changed, 12 insertions(+), 12 deleti
Each of the Goodix devices supported by this driver has a fixed size for
the configuration information registers. The size varies depending on the
device and is specified in the datasheet.
Use the proper configuration length as specified in the datasheet for
each device model, so we do not read mo
On 11/18/2015 01:15 AM, Sagi Grimberg wrote:
On 18/11/2015 03:17, Bart Van Assche wrote:
On 11/13/2015 05:46 AM, Christoph Hellwig wrote:
-ret = ib_post_send(ch->qp, &wr.wr, &bad_wr);
-if (ret)
-break;
+if (i == n_rdma - 1) {
+/* only get completi
On Mon 2015-11-16 11:03:06, Chris J Arges wrote:
> In cases of duplicate symbols, sympos will be used to disambiguate instead
> of val. By default sympos will be 0, and patching will only succeed if
> the symbol is unique. Specifying a positive value will ensure that
> occurrence of the symbol in k
This patchset depends on Dmitry's patch that fixes the
GPIO ACPI API[1], so devm_gpiod_get_optional can be properly
used in the code. Thanks for taking care of this, Dmitry!
Bastien and Aleksei, I have removed your Acked-by and Tested-by
tags from the patches I have changed.
Thanks,
Irina
[1] ht
On 11/18/2015 10:37 AM, Petr Mladek wrote:
> On Mon 2015-11-16 11:03:06, Chris J Arges wrote:
>> In cases of duplicate symbols, sympos will be used to disambiguate instead
>> of val. By default sympos will be 0, and patching will only succeed if
>> the symbol is unique. Specifying a positive value
On 16/11/15 17:18, Ranjith Thangavel wrote:
BIT macro is used for defining BIT location instead of
shifting operator, usleep_range is preferred over
udelay - coding style issue
This patch doesn't use usleep_range(), so the description is inaccurate.
Signed-off-by: Ranjith Thangavel
---
dr
On 11/18/2015 03:44 AM, Linus Walleij wrote:
On Tue, Nov 17, 2015 at 5:11 PM, Andrew F. Davis wrote:
On 11/17/2015 03:17 AM, Linus Walleij wrote:
On Wed, Nov 4, 2015 at 6:12 PM, Andrew F. Davis wrote:
Add support for the TPS65086 PMIC GPOs.
TPS65086 has four configurable GPOs that can be
On Wed, Nov 18, 2015 at 7:42 AM, Martin Schwidefsky
wrote:
>
> Assorted bug fixes, the mlock2 system call gets added, and one improvement.
> The boot from dasd devices is not possible from a wider range of devices.
Is that "not possible" perhaps meant to be a "now possible"? I'm not
quite sure wh
In order to have something to base further discussion on, here comes the
second version.
In addition to some changes to the inital patch (now [1/3]), two
additional ones have been introduced.
The three patches depend on one another in sequence.
For a detailed changelist, see the end of this mail
In kset_create_and_add(), the name duped into the kset's kobject by
kset_create() gets leaked if the call to kset_register() fails.
Indeed, triggering failure by invoking kset_create_and_add() with a
duplicate name makes kmemleak reporting
unreferenced object 0x8800b4a1f428 (size 16):
c
On Wed 2015-11-18 08:01:37, Josh Poimboeuf wrote:
> On Wed, Nov 18, 2015 at 10:56:00AM +0100, Miroslav Benes wrote:
> > On Mon, 16 Nov 2015, Chris J Arges wrote:
> >
> > > @@ -281,29 +243,26 @@ static int klp_write_object_relocations(struct
> > > module *pmod,
> > > return -EINVAL;
> >
If a class attribute's sysfs creation fails at the very end of
__class_register(), the kset object already registered for the class itself
is not unregistered again.
This is not consistent with the other possible failures of
__class_register() for which nothing is left over to be manually released
Currently, upon failure, __class_register() does not call the class_release
member of the struct class object handed over to it. This leads to
potentially duplicated cleanup code at the call sites: once for the error
path handling a failed __class_register() and once for an orderly class
deregistra
On Wed 18-11-15 21:31:32, Geliang Tang wrote:
> Use PFN_DOWN() in should_add_memory_movable() to keep the consistency
> of this file.
I really detest this patch and c8e861a531b0 ("mm/memory_hotplug.c: use
PFN_DOWN()") which has started to use PFN_DOWN in that file likewise.
It obfuscates a perfect
On Wed 2015-11-18 10:39:24, Chris J Arges wrote:
> On 11/18/2015 10:37 AM, Petr Mladek wrote:
> > On Mon 2015-11-16 11:03:06, Chris J Arges wrote:
> >> In cases of duplicate symbols, sympos will be used to disambiguate instead
> >> of val. By default sympos will be 0, and patching will only succeed
Hi All,
On 11/18/2015 6:41 AM, Arnd Bergmann wrote:
On Wednesday 18 November 2015 12:00:32 Robin Murphy wrote:
On 17/11/15 15:00, Robin Murphy wrote:
On 28/10/15 22:50, Suravee Suthikulpanit wrote:
Signed-off-by: Suravee Suthikulpanit
Acked-by: Rob Herring
Acked-by: Bjorn Helgaas
Reviewed-
On Wed, 18 Nov 2015 08:43:07 -0800
Linus Torvalds wrote:
> On Wed, Nov 18, 2015 at 7:42 AM, Martin Schwidefsky
> wrote:
> >
> > Assorted bug fixes, the mlock2 system call gets added, and one improvement.
> > The boot from dasd devices is not possible from a wider range of devices.
>
> Is that "
> "John" == John Garry writes:
John> This is the driver patchset for the HiSilicon SAS driver. The
John> driver is a platform driver.
I have staged this driver for 4.5.
Changes as a result of Rob's comments to patch 20 should be made as an
incremental patch.
--
Martin K. Petersen Ora
On Tue, 17 Nov 2015 21:20:45 +0900,
Daniel Lezcano wrote:
>
> On 11/11/2015 03:50 PM, Yoshinori Sato wrote:
> > Overall looks good.
> > And I found some problem (in original code). This patches fix it.
> > Please apply after your patches.
>
> Hi Yoshinori,
>
> could you elaborate in the changelo
On Wed, Nov 18, 2015 at 10:23:16AM +0100, Borislav Petkov wrote:
> On Wed, Nov 18, 2015 at 09:00:47AM +0100, Ingo Molnar wrote:
> > We should at least check the BIOS version via a DMI quirk and panic in some
> > nicely
> > informative 'upgrade your BIOS!' way to ease the transition ...
>
> Or si
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