* Jonathan Corbet cor...@lwn.net wrote:
On Fri, 20 Feb 2015 12:28:48 -0500
Nicholas Mc Guire hof...@osadl.org wrote:
This hopfully address all of the issues Ingo Molnar mi...@kernel.org noted
in https://lkml.org/lkml/2015/2/18/690.
This looks OK to me, modulo some small English
Dear Kukjin,
How would you like to proceed? You did not respond to my email nor to
Bartlomiej's questions.
You questioned the soc_is_exynos(). I replied but there was no
answer from you. My last reply:
2015-03-18 9:57 GMT+01:00 Krzysztof Kozlowski k.kozlow...@samsung.com:
Probably
* Wanpeng Li wanpeng...@linux.intel.com [2015-03-27 15:52:30]:
As Srikar pointed out (https://lkml.org/lkml/2015/3/27/26):
| With the current code when the ilb cpus are not free:
| - We would be updating the nohz.next_balance even through we havent done
| any load balance.
| - We might
On Fri, Mar 27, 2015 at 7:17 AM, Ingo Molnar mi...@kernel.org wrote:
* Denys Vlasenko dvlas...@redhat.com wrote:
On 03/27/2015 09:11 AM, Ingo Molnar wrote:
* Denys Vlasenko dvlas...@redhat.com wrote:
This change makes the check exact (no more false positives
on kernel addresses).
* Brian Gerst brge...@gmail.com wrote:
On Thu, Mar 26, 2015 at 8:42 AM, Denys Vlasenko dvlas...@redhat.com wrote:
This change makes the check exact (no more false positives
on kernel addresses).
It isn't really important to be fully correct here -
almost all addresses we'll ever see
Hi,
Due to the implementation of some of the drivers using virt-dma they leak memory
by design.
All it takes is to stop a transfer which is not yet completed, this includes
cyclic (audio) channels also.
These drivers tend to remove the vdesc-node from the virt-dma lists when they
start the
In omap_dma_start_desc the vdesc-node is removed from the virt-dma
framework managed lists (to be precise from the desc_issued list).
If a terminate_all comes before the transfer finishes the omap_desc will
not be freed up because it is not in any of the lists and we stopped the
DMA channel so the
On Mon, Mar 23, 2015 at 1:18 PM, grygorii.stras...@linaro.org wrote:
From: Grygorii Strashko grygorii.stras...@linaro.org
Convert debounce functions to use GPIO offset instead of system
GPIO numbers. This allows to drop unneeded conversations between
system GPIO - GPIO offset which are done
On Mon, Mar 23, 2015 at 1:18 PM, grygorii.stras...@linaro.org wrote:
From: Grygorii Strashko grygorii.stras...@linaro.org
Both functions omap_set_gpio_dataout_reg() and
omap_set_gpio_dataout_mask() accept GPIO offset
as 'gpio' input parameter, so rename it to 'offset' and
drop usage of
Patch cb612390e5469 Only build dtb if associated Arch and/or SoC is enabled
uses the wrong SoC name which prevents i.MX27 related devicetrees
from build.
Signed-off-by: Juergen Borleis j...@pengutronix.de
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index
Adding rostedt for the TPs.
Steve, please take a look at the rest of the patchset too, there are
more tracepoints being added.
On Thu, Mar 26, 2015 at 11:33:36AM -0700, Dave Hansen wrote:
From: Dave Hansen dave.han...@linux.intel.com
This is the first in a series of MPX tracing patches.
On Tue, Mar 24, 2015 at 01:19:29PM -0300, Arnaldo Carvalho de Melo wrote:
From: Arnaldo Carvalho de Melo a...@redhat.com
Before, when some problem happened while trying to load the kernel
symtab, 'perf top' would show:
┌─Warning:───┐
│The vmlinux file
Linus,
please pull sound fixes for v4.0-rc6 from:
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
tags/sound-4.0-rc6
The topmost commit is af95b41426e0b58279f8ff0ebe420df49a4e96b8
sound fixes for 4.0-rc6
Three
This mimics the recent similar 64-bit change.
Saves ~110 bytes of code.
Signed-off-by: Denys Vlasenko dvlas...@redhat.com
CC: Linus Torvalds torva...@linux-foundation.org
CC: Steven Rostedt rost...@goodmis.org
CC: Ingo Molnar mi...@kernel.org
CC: Borislav Petkov b...@alien8.de
CC: H. Peter Anvin
It was mentioned that people keep trying to optimize them out,
introducing bugs. Make them more visible, and add do not remove
comment.
Signed-off-by: Denys Vlasenko dvlas...@redhat.com
CC: Linus Torvalds torva...@linux-foundation.org
CC: Steven Rostedt rost...@goodmis.org
CC: Ingo Molnar
The existing comment has proven to be not very clear.
Replace it with comment similar to one we now have in 64-bit syscall
entry point. (Three instances, one per 32-bit syscall entry).
In int80 entry point's CFI annotations, replace mysterious expressions
with numric constants. In this case, raw
On 03/27/2015 09:11 AM, Ingo Molnar wrote:
* Denys Vlasenko dvlas...@redhat.com wrote:
This change makes the check exact (no more false positives
on kernel addresses).
It isn't really important to be fully correct here -
almost all addresses we'll ever see will be userspace ones,
but
Prevent possible NULL pointer dereference if of_iomap() fails. Handle
the error by skipping such power domain.
Signed-off-by: Krzysztof Kozlowski k.kozlow...@samsung.com
---
arch/arm/mach-exynos/pm_domains.c | 7 +++
1 file changed, 7 insertions(+)
diff --git
Prevent possible NULL pointer dereference of pointer returned by
of_find_device_by_node(). Handle this by skipping such power domain.
Additionally fail the init on kstrdup() failure. Such case is actually
not fatal because the name for power domain allocated by kstrdup() is
used only in printk.
DMA and the required overhead on very small data blocks seems an expensive
operation. Due to erratum ENGCM07207 for i.MX25 and i.MX35 SoCs the
support for multiblock transfers is disabled which results into a huge
amount of single 512 byte sector transfers and interrupts. This slows down
the
Hi Mark,
On 03/08/2015 08:00 PM, Mark Brown wrote:
On Fri, Jan 16, 2015 at 01:55:14PM +0100, Michal Simek wrote:
Use standard num-cs binding property and setup
xlnx,num-ss-bits as deprecated.
Why? These properties mean different things - num-cs is a bit confused
and is the total number of
On Thu, Mar 26, 2015 at 01:43:13PM +0100, Joerg Roedel wrote:
From: Joerg Roedel jroe...@suse.de
Implement domain_alloc and domain_free iommu-ops as a
replacement for domain_init/domain_destroy.
Signed-off-by: Joerg Roedel jroe...@suse.de
---
drivers/iommu/tegra-gart.c | 67
At Fri, 27 Mar 2015 12:01:33 +0100,
Sedat Dilek wrote:
On Wed, Mar 25, 2015 at 3:34 PM, Takashi Iwai ti...@suse.de wrote:
At Wed, 25 Mar 2015 14:26:50 +0100,
Daniel Vetter wrote:
On Tue, Mar 24, 2015 at 07:09:03PM +0100, Sedat Dilek wrote:
On Mon, Mar 23, 2015 at 9:25 AM, Daniel
On Fri, Mar 27, 2015 at 08:32:23AM +0800, Huang Ying wrote:
On Fri, 2015-03-27 at 08:22 +1100, Dave Chinner wrote:
On Thu, Mar 26, 2015 at 02:45:19PM +0800, Huang Ying wrote:
FYI, we noticed the below changes on
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
On Fri, 27 Mar 2015, Peter Zijlstra wrote:
We could align the base on 8 bytes to gain an extra bit in the pointer
and use that bit to indicate the running state. Then these sites can
spin on that bit while we can change the actual base pointer.
Even though tvec_base has
* Nicholas Mc Guire der.h...@hofr.at wrote:
On Fri, 27 Mar 2015, Peter Zijlstra wrote:
On Fri, Mar 27, 2015 at 08:56:37AM +0100, Ingo Molnar wrote:
I wasn't Cc:-ed to the patch and it wasn't Cc:-ed to lkml either :-(
/me hands mingo a strong cup of tea...
On Thu, Mar 26, 2015 at 8:42 AM, Denys Vlasenko dvlas...@redhat.com wrote:
This change makes the check exact (no more false positives
on kernel addresses).
It isn't really important to be fully correct here -
almost all addresses we'll ever see will be userspace ones,
but OTOH it looks to be
drivers/gpu/drm/i915/i915_gem_gtt.c:1349:1-4: WARNING: end returns can be
simpified and declaration on line 1347 can be dropped
Simplify a trivial if-return sequence. Possibly combine with a
preceding function call.
Generated by: scripts/coccinelle/misc/simple_return.cocci
CC: Michel Thierry
Commit-ID: 0f1b5ca240c65ed9533f193720f337bf24fb2f2f
Gitweb: http://git.kernel.org/tip/0f1b5ca240c65ed9533f193720f337bf24fb2f2f
Author: Andi Kleen a...@linux.intel.com
AuthorDate: Tue, 17 Feb 2015 18:18:04 -0800
Committer: Ingo Molnar mi...@kernel.org
CommitDate: Fri, 27 Mar 2015 09:14:01
A bug in Linux ASLR implementation which affects some AMD processors has been
found. The issue affects to all Linux process even if they are not using
shared libraries (statically compiled).
The problem appears because some mmapped objects (VDSO, libraries, etc.)
are poorly randomized in an
* Denys Vlasenko dvlas...@redhat.com wrote:
This change makes the check exact (no more false positives
on kernel addresses).
It isn't really important to be fully correct here -
almost all addresses we'll ever see will be userspace ones,
but OTOH it looks to be cheap enough:
the new code
Hi Joe,
The seq_printf return value, because it's frequently misused,
will eventually be converted to void.
See: commit 1f33c41c03da (seq_file: Rename seq_overflow() to
seq_has_overflowed() and make public)
Signed-off-by: Joe Perches j...@perches.com
---
As Srikar pointed out (https://lkml.org/lkml/2015/3/27/26):
| With the current code when the ilb cpus are not free:
| - We would be updating the nohz.next_balance even through we havent done
| any load balance.
| - We might iterate thro the nohz.idle_cpus_mask()s to find balance_cpus.
This
On Thu, Mar 26, 2015 at 03:59:28PM -0700, Yinghai Lu wrote:
What do you want to get here?
You did not modify memblock_x86_fill() to treat
E820_PRAM as E820_RAM, so memblock will not have any
entry for E820_PRAM, so you do not need to call memblock_reserve
there.
And the same time,
On Thu, Mar 26, 2015 at 08:28:24PM -0700, Andrew Morton wrote:
I still don't understand why pwritev() exists. We discussed this last
time but it seems nothing has changed. I'm not seeing here an adequate
description of why it exists nor a justification for its addition.
pwritev2? I have
we were just returning -1 to the calling function which was again
returning that if the module failed to load. Now we are returning the
actual error codes.
Signed-off-by: Sudip Mukherjee su...@vectorindia.org
---
drivers/staging/unisys/visorchipset/file.c | 12 +++-
1 file changed, 7
On Fri, 27 Mar 2015 01:18:22 -0700 Christoph Hellwig h...@infradead.org wrote:
On Thu, Mar 26, 2015 at 08:28:24PM -0700, Andrew Morton wrote:
I still don't understand why pwritev() exists. We discussed this last
time but it seems nothing has changed. I'm not seeing here an adequate
Thoughts? I want to use this for the u2f driver, which will either be
a chardev driver in its own right or use a simple new iso7816 class.
Ideally we could convert a bunch of drivers to use this, at least
where there are no legacy minor number considerations.
I'd really like to see a few
On Wed, Mar 18, 2015 at 9:16 PM, David Cohen
david.a.co...@linux.intel.com wrote:
+++ b/drivers/gpio/gpiolib-sysfs.c
@@ -289,11 +289,15 @@ static DEVICE_ATTR(edge, 0644, gpio_edge_show,
gpio_edge_store);
static int sysfs_set_active_low(struct gpio_desc *desc, struct device *dev,
On Fri, Mar 27, 2015 at 02:00:58PM +0530, Sudip Mukherjee wrote:
we were just returning -1 to the calling function which was again
returning that if the module failed to load. Now we are returning the
actual error codes.
Signed-off-by: Sudip Mukherjee su...@vectorindia.org
---
On 03/27/2015 04:57 PM, Lee Jones wrote:
On Fri, 27 Mar 2015, Beomho Seo wrote:
On 03/26/2015 10:54 PM, Lee Jones wrote:
On Thu, 26 Mar 2015, Beomho Seo wrote:
On 03/24/2015 05:38 PM, Krzysztof Kozlowski wrote:
2015-03-24 9:01 GMT+01:00 Beomho Seo beomho@samsung.com:
On 03/10/2015 10:44
On Thu, Mar 26, 2015 at 11:45:19AM -0700, Andy Lutomirski wrote:
I suspect that the two added ALU ops are free for all practical
purposes, and the performance of this path isn't *that* critical.
If anyone is running with vsyscall=native because they need the
performance, then this would be a
On Fri, 27 Mar 2015 01:48:33 -0700 Christoph Hellwig h...@infradead.org wrote:
On Fri, Mar 27, 2015 at 01:35:16AM -0700, Andrew Morton wrote:
fincore() doesn't have to be ugly. Please address the design issues I
raised. How is pread2() useful to the class of applications which
cannot
The clk functions and structs declare the parent_name arrays as
'const char **parent_names' which means the parent name strings
are const, but the array itself is not. Use
'const char * const * parent_names' instead which also makes
the array const. This allows us to put the parent_name arrays
The pericfg and infracfg units also provide reset lines to several
other SoC internal units. Add support for the reset controller.
Signed-off-by: Sascha Hauer s.ha...@pengutronix.de
---
drivers/clk/mediatek/Makefile | 1 +
drivers/clk/mediatek/clk-mtk.h | 10 +
drivers/clk/mediatek/reset.c
Please pull this fix for a long-standing bug in the SELinux code.
The following changes since commit 3c435c1e472ba344ee25f795f4807d4457e61f6c:
Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux
(2015-03-26 15:04:05 -0700)
are available in the git repository at:
This patchset contains the initial common clock support for Mediatek SoCs.
Mediatek SoC's clock architecture comprises of various PLLs, dividers, muxes
and clock gates.
Changes in v9:
- rename 'lock' to 'mt81xx_clk_lock' to get better lockdep output
Changes in v8:
- add patch to allow to put
On Wed, Mar 25, 2015 at 03:03:47PM -0400, Mathieu Desnoyers wrote:
Here is an implementation of a new system call, sys_membarrier(), which
executes a memory barrier on all threads running on the system. It is
implemented by calling synchronize_sched(). It can be used to distribute
the cost of
If we set ramoops.mem_type=1 in command line, the current
code can not change mem_type to 1, because it is assigned
to 0 in function ramoops_register_dummy.
This patch make it possible to change mem_type parameter
in command line.
Signed-off-by: Wang Long long.wangl...@huawei.com
---
Hi, Jason
Thanks for the reply :-)
On 03/26/2015 10:13 PM, Jason Gunthorpe wrote:
On Thu, Mar 26, 2015 at 05:58:20PM +0100, Michael Wang wrote:
The questions is just wondering how the transition method could be, but
if we have to do the changes for vendor, that sounds like a tough job...
I
From: Martin Kepplinger martin.kepplin...@theobroma-systems.com
The MMA8653FC is a low-power, three-axis, capacitive micromachined
accelerometer with 10 bits of resolution with flexible user-programmable
options.
Embedded interrupt functions enable overall power savings, by relieving the
host
Commit-ID: 13dbeb384d2d3aa555ea48d511e8cb110bd172e0
Gitweb: http://git.kernel.org/tip/13dbeb384d2d3aa555ea48d511e8cb110bd172e0
Author: Daniel Thompson daniel.thomp...@linaro.org
AuthorDate: Thu, 26 Mar 2015 12:23:24 -0700
Committer: Ingo Molnar mi...@kernel.org
CommitDate: Fri, 27 Mar
Commit-ID: cf7c9c170787d6870af54684822f58acc00a966c
Gitweb: http://git.kernel.org/tip/cf7c9c170787d6870af54684822f58acc00a966c
Author: Daniel Thompson daniel.thomp...@linaro.org
AuthorDate: Thu, 26 Mar 2015 12:23:23 -0700
Committer: Ingo Molnar mi...@kernel.org
CommitDate: Fri, 27 Mar
Commit-ID: 1809bfa44e1019e397fabaa6f2349bb7237e57a4
Gitweb: http://git.kernel.org/tip/1809bfa44e1019e397fabaa6f2349bb7237e57a4
Author: Daniel Thompson daniel.thomp...@linaro.org
AuthorDate: Thu, 26 Mar 2015 12:23:26 -0700
Committer: Ingo Molnar mi...@kernel.org
CommitDate: Fri, 27 Mar
Commit-ID: 8710e914027e4f64058ebbf0501cc6db3cc8454f
Gitweb: http://git.kernel.org/tip/8710e914027e4f64058ebbf0501cc6db3cc8454f
Author: Daniel Thompson daniel.thomp...@linaro.org
AuthorDate: Thu, 26 Mar 2015 12:23:22 -0700
Committer: Ingo Molnar mi...@kernel.org
CommitDate: Fri, 27 Mar
On Fri, Mar 27, 2015 at 08:38:55AM +0100, Martin Kepplinger wrote:
From: Martin Kepplinger martin.kepplin...@theobroma-systems.com
The MMA8653FC is a low-power, three-axis, capacitive micromachined
accelerometer with 10 bits of resolution with flexible user-programmable
options.
Embedded
On Thu, Mar 26, 2015 at 11:08:33PM -0700, Andrew Morton wrote:
On Fri, 27 Mar 2015 06:41:25 +0100 Volker Lendecke
volker.lende...@sernet.de wrote:
On Thu, Mar 26, 2015 at 08:28:24PM -0700, Andrew Morton wrote:
A thing which bugs me about pread2() is that it is specifically
tailored to
On Fri, Mar 27, 2015 at 12:58:22AM -0700, Jason Low wrote:
On Fri, 2015-03-27 at 15:25 +0800, Wanpeng Li wrote:
As Srikar pointed out (https://lkml.org/lkml/2015/3/27/26):
| With the current code when the ilb cpus are not free:
| - We would be updating the nohz.next_balance even through we
On 03/26/2015 09:19 PM, Maxime Coquelin wrote:
Hi Daniel,
Thanks for the review. Please find my answers below.
2015-03-26 10:50 GMT+01:00 Daniel Lezcano daniel.lezc...@linaro.org:
On 03/12/2015 10:55 PM, Maxime Coquelin wrote:
From: Maxime Coquelin mcoquelin.st...@gmail.com
This patch
On Fri, Mar 27, 2015 at 02:00:57PM +0530, Sudip Mukherjee wrote:
after registering the major numbers if the cdev_add fails then we were
not releasing the major numbers. now we are doing that.
Signed-off-by: Sudip Mukherjee su...@vectorindia.org
---
2015-03-27 8:03 GMT+01:00 Kalle Valo kv...@codeaurora.org:
Linus Torvalds torva...@linux-foundation.org writes:
can you verify/confirm that current git works for you? And if not,
maybe bisect exactly where it happened?
I had a similar problem as Jörg on my Lenovo x230, display black on -rc5
On Thu, Mar 19, 2015 at 3:52 PM, Linus Walleij linus.wall...@linaro.org wrote:
These two patches removes the non-DT probe/config path from the
TC3589x driver. I suggest merging both through the MFD tree if
Dmitry can ACK the input patch.
Lee it seems Dmitry ACKed these patches, can you merge
From: James Liao jamesjj.l...@mediatek.com
This patch adds common clock support for Mediatek SoCs, including plls,
muxes and clock gates.
Signed-off-by: James Liao jamesjj.l...@mediatek.com
Signed-off-by: Henry Chen henryc.c...@mediatek.com
Signed-off-by: Sascha Hauer s.ha...@pengutronix.de
---
From: James Liao jamesjj.l...@mediatek.com
This patch adds basic clocks for MT8173, including TOPCKGEN, PLLs,
INFRA and PERI clocks.
Signed-off-by: James Liao jamesjj.l...@mediatek.com
Signed-off-by: Henry Chen henryc.c...@mediatek.com
Signed-off-by: Sascha Hauer s.ha...@pengutronix.de
---
On Thu, Mar 26, 2015 at 07:24:58PM +0100, Jiri Kosina wrote:
On Thu, 26 Mar 2015, Jiri Slaby wrote:
This is a trivial port from kGraft. Module relocations are not
supported.
Signed-off-by: Jiri Slaby jsl...@suse.cz
---
[v2] return ENOSYS
[v3] proper return value from
From: James Liao jamesjj.l...@mediatek.com
This patch adds basic clocks for MT8135, including TOPCKGEN, PLLs,
INFRA and PERI clocks.
Signed-off-by: James Liao jamesjj.l...@mediatek.com
Signed-off-by: Henry Chen henryc.c...@mediatek.com
Signed-off-by: Sascha Hauer s.ha...@pengutronix.de
---
Signed-off-by: Sascha Hauer s.ha...@pengutronix.de
---
.../bindings/arm/mediatek/mediatek,apmixedsys.txt | 23 +
.../bindings/arm/mediatek/mediatek,infracfg.txt| 30 ++
.../bindings/arm/mediatek/mediatek,pericfg.txt | 30 ++
On Thu, Mar 26, 2015 at 06:33:41PM -0700, Michael Opdenacker wrote:
This removes the use of the IRQF_DISABLED flag
from arch/mips/loongson/loongson-3/hpet.c
It's a NOOP since 2.6.35.
Signed-off-by: Michael Opdenacker michael.opdenac...@free-electrons.com
An equivalent patch has been
On Thu, 26 Mar 2015, Michael Opdenacker wrote:
222 files changed, 493 insertions(+), 258 deletions(-)
Is this patch getting too big (and getting bigger and bigger) to be ever
merged?
Unless you tell me otherwise, I'm thinking about splitting it into
several patches, one for each
Hi Yong Wu,
Sorry for long delay, I had to figure out some time to look at this again.
On Wed, Mar 18, 2015 at 8:22 PM, Yong Wu yong...@mediatek.com wrote:
+ imudev = piommu-dev;
+
+ spin_lock_irqsave(priv-portlock, flags);
What is protected by this spinlock?
On Fri, Mar 27, 2015 at 02:01:59AM -0700, Andrew Morton wrote:
On Fri, 27 Mar 2015 01:48:33 -0700 Christoph Hellwig h...@infradead.org
wrote:
On Fri, Mar 27, 2015 at 01:35:16AM -0700, Andrew Morton wrote:
fincore() doesn't have to be ugly. Please address the design issues I
raised.
On Fri, Mar 27, 2015 at 09:47:16AM +0100, Greg Kroah-Hartman wrote:
On Fri, Mar 27, 2015 at 02:00:58PM +0530, Sudip Mukherjee wrote:
}
rc = cdev_add(file_cdev, MKDEV(MAJOR(major_dev), 0), 1);
if (rc 0) {
unregister_chrdev_region(major_dev, 1);
-
Commit-ID: 9fee69a8c8070b38b558161a3f18bd5e2b664682
Gitweb: http://git.kernel.org/tip/9fee69a8c8070b38b558161a3f18bd5e2b664682
Author: Daniel Thompson daniel.thomp...@linaro.org
AuthorDate: Thu, 26 Mar 2015 12:23:25 -0700
Committer: Ingo Molnar mi...@kernel.org
CommitDate: Fri, 27 Mar
As Srikar pointed out (https://lkml.org/lkml/2015/3/27/26):
| With the current code when the ilb cpus are not free:
| - We would be updating the nohz.next_balance even through we havent done
| any load balance.
| - We might iterate thro the nohz.idle_cpus_mask()s to find balance_cpus.
This
On Thu, Mar 26, 2015 at 11:05:45PM +0200, Imre Deak wrote:
On Thu, 2015-03-26 at 22:01 +0100, Greg Kroah-Hartman wrote:
On Thu, Mar 26, 2015 at 12:59:05PM -0700, Jesse Barnes wrote:
On 12/16/2014 09:42 AM, Daniel Vetter wrote:
On Tue, Dec 16, 2014 at 6:15 PM, Peter Hurley
On Fri, 2015-03-27 at 15:25 +0800, Wanpeng Li wrote:
As Srikar pointed out (https://lkml.org/lkml/2015/3/27/26):
| With the current code when the ilb cpus are not free:
| - We would be updating the nohz.next_balance even through we havent done
| any load balance.
| - We might iterate
Hi Mathieu,
This change is done as a follow-up to the following thread:
https://lkml.org/lkml/2014/10/1/436
qcom-wdt is currently assuming the presence of a dedicated node in DT
to gets its configuration. However, on msm architecture, the watchdog is
usually part of the timer block. So
Hi Linus,
Please pull from 'master' branch of
git://www.linux-watchdog.org/linux-watchdog.git
It will fix the following issues:
* mtk_wdt: signedness bug in mtk_wdt_start()
* imgpdc: Fix probe NULL pointer dereference during probe and fix the default
heartbeat
This will update the
just to give you an update: I do have some code, but it is a bit messy,
and it doesn't work well for ds2482 (the chip behind it still hangs up
if I access it in parallel through i2c-dev). On top of that, it causes
pretty significant slow-downs when accessing other devices on the same
bus at
Hi Sakari
cc: adding Greg (core and FormatGuard) and Chistopher (sparse)
I just realised there was another issue --- the name is now interpreted as
format string. Bad things will happen if there's e.g. %s in the name itself
--- perhaps unlikely, but possible.
Good catch!
Would it be
On Fri, Mar 27, 2015 at 09:02:51AM +0100, Volker Lendecke wrote:
No, this is not the case. Maybe my whole understanding of
pread is wrong: I always thought that it won't return short
if the file spans the pread range. EINTR nonwithstanding.
Per Posix it could, however if we do it for regular
On Fri, Mar 27, 2015 at 08:38:55AM +0100, Martin Kepplinger wrote:
From: Martin Kepplinger martin.kepplin...@theobroma-systems.com
The MMA8653FC is a low-power, three-axis, capacitive micromachined
accelerometer with 10 bits of resolution with flexible user-programmable
options.
Embedded
On Mon, Mar 16, 2015 at 8:59 PM, Fabian Frederick f...@skynet.be wrote:
of_device_id is always used as const.
(See driver.of_match_table and open firmware functions)
Signed-off-by: Fabian Frederick f...@skynet.be
Patch applied with the ACKs. Had to do some fixup on some
MTK controllers, no
Hi,
Am 26.03.2015 um 19:08 schrieb Sebastian Reichel s...@kernel.org:
Hi,
On Wed, Mar 25, 2015 at 05:44:42PM +0100, Dr. H. Nikolaus Schaller wrote:
Am 25.03.2015 um 16:21 schrieb Sebastian Reichel s...@kernel.org:
On Wed, Mar 25, 2015 at 08:59:14AM +0100, Dr. H. Nikolaus Schaller wrote:
On Fri, Mar 27, 2015 at 10:18:39AM +0100, Sascha Hauer wrote:
This patchset contains the initial common clock support for Mediatek SoCs.
Mediatek SoC's clock architecture comprises of various PLLs, dividers, muxes
and clock gates.
Can be pulled here:
The following changes since commit
Am 27.03.2015 um 07:34 schrieb Hajime Tazaki:
it (arch/lib) is a hardware-independent architecture which
provides necessary features to the remainder of kernel code,
isn't it ?
The stuff in arch/ is the code to glue the kernel to
a specific piece of hardware.
Your code does something
On Fri, Mar 27, 2015 at 12:39:50AM -0700, Stephen Boyd wrote:
On 03/19, Sascha Hauer wrote:
diff --git a/drivers/clk/mediatek/clk-mt8135.c
b/drivers/clk/mediatek/clk-mt8135.c
new file mode 100644
index 000..a22f6fa
--- /dev/null
+++ b/drivers/clk/mediatek/clk-mt8135.c
@@ -0,0
This patch adds driver for Alphascale asm9260 pinctrl support.
Alphascale asm9260t is SoC based on ARM926EJ (240MHz) in LQFP176 package.
On silicon are:
- 32MB SDRAM
- USB2.0 HS/OTG
- 2x CAN
- SD/MMC
- 5x Times/PWM
- 10x USART
- 24-channel DMA
- 2x i2c
- 2x SPI
- Quad SPI
- 10/100 Ethernet MAC
-
Add device tree bindings documentation for Alphascale asm9260 pin controller
Signed-off-by: Oleksij Rempel li...@rempel-privat.de
---
.../pinctrl/alphascale,asm9260-pinctrl.txt | 76 ++
1 file changed, 76 insertions(+)
create mode 100644
Oleksij Rempel (2):
pinctrl: Add driver for Alphascale asm9260 pinctrl
pinctrl: asm9260: add pinctrl add device tree bindings documentation
.../pinctrl/alphascale,asm9260-pinctrl.txt | 76 +++
drivers/pinctrl/Kconfig| 8 +
drivers/pinctrl/Makefile
On 03/26/2015 08:39 PM, Davide Libenzi wrote:
On Thu, 26 Mar 2015, David Rientjes wrote:
Yes, this munmap() behavior of lengths = hugepage_size - PAGE_SIZE for a
hugetlb vma is long standing and there may be applications that break as a
result of changing the behavior: a database that
On Fri, Mar 27, 2015 at 08:56:37AM +0100, Ingo Molnar wrote:
I wasn't Cc:-ed to the patch and it wasn't Cc:-ed to lkml either :-(
/me hands mingo a strong cup of tea...
http://marc.info/?l=linux-kernelm=142445364429042w=2
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On Thu, Mar 26, 2015 at 01:27:08PM +0800, Ying Xue wrote:
This fixes the following sparse warnings:
make C=1 CF=-D__CHECK_ENDIAN__ net/tipc/name_table.o
net/tipc/name_table.c:977:17: error: incompatible types in comparison
expression (different address spaces)
net/tipc/name_table.c:977:17:
* Arnaldo Carvalho de Melo a...@kernel.org wrote:
Hi Ingo,
Please consider pulling,
- Arnaldo
The following changes since commit baa5a7bc5dd069bb37de9c8bdb5ea7f4e2e939e9:
Merge tag 'perf-core-for-mingo' of
git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into
Commit-ID: e94eedab3ab8201fd41480171b2fabbf3c5b1ae0
Gitweb: http://git.kernel.org/tip/e94eedab3ab8201fd41480171b2fabbf3c5b1ae0
Author: David Ahern david.ah...@oracle.com
AuthorDate: Tue, 24 Mar 2015 16:14:09 -0400
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Thu, 26
On 03/19, Sascha Hauer wrote:
diff --git a/drivers/clk/mediatek/clk-mt8135.c
b/drivers/clk/mediatek/clk-mt8135.c
new file mode 100644
index 000..a22f6fa
--- /dev/null
+++ b/drivers/clk/mediatek/clk-mt8135.c
@@ -0,0 +1,640 @@
+/*
+ * Copyright (c) 2014 MediaTek Inc.
+ * Author: James
On 03/27, Sascha Hauer wrote:
Mike, Stephen,
Any chance to get this forward please?
Looks ok to me except for the minor nitpick on lock names.
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Hi Michal,
Remove Kconfig dependency and enable driver for
all ARCHs.
Signed-off-by: Michal Simek michal.si...@xilinx.com
---
Test for all archs done by Kbuild test robot without any problem.
---
drivers/watchdog/Kconfig | 1 -
1 file changed, 1 deletion(-)
diff --git
On Friday 27 March 2015 11:32 AM, Keerthy wrote:
On Tuesday 24 March 2015 01:09 AM, Nishanth Menon wrote:
From: Keerthy j-keer...@ti.com
Add bandgap and related thermal nodes. The patch adds 5 thermal
sensors. Only one cooling device for mpu as of now. The sensors are
the exact same on
Hi,
Completely different thing crossing my mind: I think we can make
virtio-vga fully compatible with stdvga. stdvga has two bars, memory
(#0) and mmio (#2). We can make the mmio bar larger and place all the
virtio regions there.
Full compatibility with some standard sounds
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