Hi Pratyush,
On Thursday 26 June 2014 12:03 PM, Pratyush Anand wrote:
Hi Kishon,
On Thu, Jun 26, 2014 at 02:10:02PM +0800, Kishon Vijay Abraham I wrote:
Hi Pratyush,
On Thursday 26 June 2014 11:07 AM, Pratyush Anand wrote:
Hi Kishon,
Few things, if you can help me to understand:
On
On Thu, Jun 26, 2014 at 04:22:57PM +1000, Stephen Rothwell wrote:
Hi Andrew,
After merging the akpm tree, today's linux-next build (powerpc
ppc44x_defconfig) failed like this:
kernel/printk/printk.c: In function 'log_buf_add_cpu':
kernel/printk/printk.c:269:37: error:
On Thu, 26 Jun 2014, Jiri Slaby wrote:
---
kernel/Kconfig.kgraft | 3 +++
samples/Kconfig | 4
2 files changed, 7 insertions(+)
diff --git a/kernel/Kconfig.kgraft b/kernel/Kconfig.kgraft
index f38d82c06580..bead93646071 100644
--- a/kernel/Kconfig.kgraft
+++
Hi Tony,
On Thursday 26 June 2014 01:14 PM, Tony Lindgren wrote:
* Sricharan R r.sricha...@ti.com [140626 00:29]:
From: R Sricharan r.sricha...@ti.com
There is a IRQ crossbar device in the soc, which
maps the irq requests from the peripherals to the
mpu interrupt controller's inputs. The
On Wed, Jun 25, 2014 at 04:35:28PM -0700, Andrew Morton wrote:
On Wed, 25 Jun 2014 08:58:48 +0100 Mel Gorman mgor...@suse.de wrote:
@@ -325,7 +321,14 @@ static unsigned long zone_dirty_limit(struct zone
*zone)
*/
bool zone_dirty_ok(struct zone *zone)
{
- unsigned long limit =
On Thu, Jun 26, 2014 at 01:45:51AM +0100, Kim Phillips wrote:
From: Kim Phillips kim.phill...@linaro.org
A userspace process can map device MMIO memory via VFIO or /dev/mem,
e.g., for platform device passthrough support in QEMU.
During early development, we found the PAGE_S2 memory type
We do report driver's successful {un}registration from cpufreq core, but is done
with pr_debug() and so this doesn't appear in boot logs.
Convert this to pr_info() to make it visible in logs.
Signed-off-by: Viresh Kumar viresh.ku...@linaro.org
---
drivers/cpufreq/cpufreq.c | 4 ++--
1 file
On Mon, Jun 23, Haiyang Zhang wrote:
Yes, there is a link down/up event from the host, we currently call
netif_carrier_off()
/ netif_carrier_on() with these events. Will hotplug scripts be triggered by
netif_carrier_off/on? Where are the scripts located at (SLES)?
In
The macros CONFIG_SPAR_GUEST, GUESTDRIVERBUILD, and NOAUTOVERSION are
defined in Makefiles for the Unisys SPAR driver. They are never used.
Remove the lines that define these macros.
Signed-off-by: Paul Bolle pebo...@tiscali.nl
---
Compile tested only, on top of next-20140626, by fiddling
Hi Kleber,
Am Mittwoch, den 25.06.2014, 13:22 -0300 schrieb Kleber Sacilotto de
Souza:
Hi,
I'm sending a v2 of this patch series, removing the patch that bumps the
driver version number, and including a trivial one that removes an unnecessary
include.
Kleber Sacilotto de Souza (4):
I am announcing the release of the Linux 3.11.10.12 kernel.
The updated 3.11.y tree can be found at:
git://kernel.ubuntu.com/ubuntu/linux.git linux-3.11.y
and can be browsed at:
http://kernel.ubuntu.com/git?p=ubuntu/linux.git;h=refs/heads/linux-3.11.y;a=shortlog
The diff from v3.11.10.11
(sorry for replying to a months old thread)
On Mon, Apr 07, 2014 at 06:58:24PM +0100, Bjorn Helgaas wrote:
On Mon, Apr 7, 2014 at 5:36 AM, Arnd Bergmann a...@arndb.de wrote:
I think migrating other architectures to use the same code should be
a separate effort from adding a generic
On Mon, Jun 02, 2014 at 06:28:00PM +0100, Eduardo Valentin wrote:
Hello Lee Jones,
On Fri, May 30, 2014 at 11:03:28AM +0100, Lee Jones wrote:
Eduardo TI address is bouncing, but it looks like he's still
contributing via his Gmail address.
Thanks for being proactive! I actually sent
On śro, 2014-06-25 at 21:03 +0200, Javier Martinez Canillas wrote:
Maxim Integrated Power Management ICs are very similar with
regard to their clock outputs. Most of the clock drivers for
these chips are duplicating code and are simpler enough that
can be converted to use a generic driver to
On Wed, Jun 25, 2014 at 03:54:14PM +0100, Jean Pihet wrote:
Hi Will,
Hello,
On 25 June 2014 11:01, Will Deacon will.dea...@arm.com wrote:
On Fri, Jun 20, 2014 at 09:10:35AM +0100, Jean Pihet wrote:
On 18 June 2014 14:53, Will Deacon will.dea...@arm.com wrote:
On Tue, Jun 17, 2014 at
Since update_ts_time_stats() has no exclusive control while it can
be called from both of local cpu and remote cpu, sleep stats will go
wrong if updates conflict, and stats can be referred while update is
going on. It will cause bloat and/or hiccup (jump and turn back) of
idle/iowait values
On śro, 2014-06-25 at 21:03 +0200, Javier Martinez Canillas wrote:
From: Doug Anderson diand...@chromium.org
The max77686 includes an RTC that keeps power during suspend. It's
convenient to be able to use it as a wakeup source.
NOTE: due to wakeup ordering problems this patch alone
This mail is 5th try to fix an issue that iowait of /proc/stat can
go backward. Originally reported by Tetsuo and Fernando at last year,
Mar 2013.
Previous v1-v4 were proposal to apply my patch set, but this v5 is
request for comment, with untested patches to draw up a blueprint.
[OBSERVED
Record the timestamp when nr_iowait of idle cpu is dropped to 0 by
running cpu who pick a task which have call io_schedule() before
entering idle.
It is the time point that cpu's state have changed from iowait
to idle. Following patch use it for updated idle accounting.
Suggested-by: Peter
Now observer cpu can refer both of idle entry time and iowait exit
time of observed sleeping cpu, so observer can get idle/iowait time
of sleeping cpu by calculating cputimes not accounted yet.
Not-Tested-by: Hidetoshi Seto seto.hideto...@jp.fujitsu.com
---
include/linux/sched.h|1 +
The current account_idle_time() cannot process mixed cputime which
contain both of idle cputime and iowait cputime.
So introduce new account_idle_and_iowait() to do paranoid work.
Following patches will add users of this new function.
Not-Tested-by: Hidetoshi Seto seto.hideto...@jp.fujitsu.com
Signed-off-by: Paul Bolle pebo...@tiscali.nl
---
That file has moved in v2.6.28, see commit 2bfba3c444fe (ide: remove
useless subdirs from drivers/ide/).
Documentation/mips/AU1xxx_IDE.README | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/mips/AU1xxx_IDE.README
s390_get_idle_time give us the duration from idle entry to now.
But it does not tell us how to divide it to idle and iowait.
Modify this function to return 2 values. To realize this, s390's
cputime accounting also requires timestamp at end of iowait.
Not-Tested-by: Hidetoshi Seto
Using VIRT_CPU_ACCOUNTING, ia64 utilize timestamp at end of iowait
like s390.
Not-Tested-by: Hidetoshi Seto seto.hideto...@jp.fujitsu.com
---
arch/ia64/include/asm/cputime.h |2 +
arch/ia64/kernel/time.c | 43 ++-
2 files changed, 44
On 06/26/2014 12:36 AM, Hugh Dickins wrote:
On Tue, 24 Jun 2014, Vlastimil Babka wrote:
On 06/16/2014 04:29 AM, Hugh Dickins wrote:
On Thu, 12 Jun 2014, Sasha Levin wrote:
On 02/09/2014 08:41 PM, Sasha Levin wrote:
On 02/08/2014 10:25 PM, Hugh Dickins wrote:
Would trinity be likely to have
Like s390 and ia64, ppc also has VIRT_CPU_ACCOUNTING.
Check timestamp at end of iowait for idle/iowait accounting.
Not-Tested-by: Hidetoshi Seto seto.hideto...@jp.fujitsu.com
---
arch/powerpc/include/asm/cputime.h |3 +++
arch/powerpc/kernel/time.c | 21 +
2
Get iowait's timestamp for accounting w/ VIRT_CPU_ACCOUNTING_GEN.
(currently arm is only user of this?)
At last of this series of changes, introduce common function
vtime_iowait_exit to replace all arch_record_iowait_exit.
Not-tested-by: Hidetoshi Seto seto.hideto...@jp.fujitsu.com
---
By changes in vtime* codes by previous patches, now account_idle_time()
become a function to be called only from tick-accounting codes.
Introduce __account_idle_ticks() to do iowait accounting in ticks
properly. For this purpose record jiffies at end of iowait.
Not-Tested-by: Hidetoshi Seto
On Thu, 2014-06-26 at 10:00 +0100, Javi Merino wrote:
On Mon, Jun 02, 2014 at 06:28:00PM +0100, Eduardo Valentin wrote:
Hello Lee Jones,
On Fri, May 30, 2014 at 11:03:28AM +0100, Lee Jones wrote:
Eduardo TI address is bouncing, but it looks like he's still
contributing via his Gmail
On Thu, Jun 26, 2014 at 9:40 AM, Christoph Hellwig h...@infradead.org wrote:
On Wed, Jun 25, 2014 at 08:56:35PM +0200, Matias Bj??rling wrote:
Only the review. Do you want me to change it to a Reviewed-by?
I've not really don't a formal review of the latest patch yet. I plan
to do it, and
On Wed, Jun 25, 2014 at 12:43 PM, Tomasz Figa t.f...@samsung.com wrote:
Due to recently merged patches and previous merge conflicts, the Samsung
PM Debug functionality no longer can be enabled. This patch fixes
incorrect dependency of SAMSUNG_PM_DEBUG on an integer symbol and adds
missing
With a binary interface like an ioctl I can see how you could have extra
unused fields which you can ignore now and let people start adding extra
options like the range in the future.
Yes, ioctl is another possibility. But I would argue that sysctl is
more convenient interface, because idea of
On Thu, Jun 26, 2014 at 09:59:26AM +0100, Catalin Marinas wrote:
(sorry for replying to a months old thread)
On Mon, Apr 07, 2014 at 06:58:24PM +0100, Bjorn Helgaas wrote:
On Mon, Apr 7, 2014 at 5:36 AM, Arnd Bergmann a...@arndb.de wrote:
I think migrating other architectures to use
Hi Boris,
On Thu, Jun 26, 2014 at 07:12:06AM +0200, Boris BREZILLON wrote:
Hello Maxime,
On 25/06/2014 15:06, Maxime Ripard wrote:
The timer driver is using some global variables to define some variables it
has
to use in most of its functions, like the base address.
Use some
Hi,
Just a few nit-picks below but overall everything looks fine:
Reviewed-by: Krzysztof Kozlowski k.kozlow...@samsung.com
On śro, 2014-06-25 at 21:03 +0200, Javier Martinez Canillas wrote:
Maxim MAX77802 is a power management chip that contains 10 high
efficiency Buck regulators, 32
Hi Eric,
On 25/06/14 15:52, Eric Auger wrote:
On 06/25/2014 11:28 AM, Marc Zyngier wrote:
The GIC architecture (ARM's Generic Interrupt Controller) allows an
active physical interrupt to be forwarded to a guest, and the guest to
indirectly perform the deactivation of the interrupt by
Hi Boris,
On Thu, Jun 26, 2014 at 07:26:54AM +0200, Boris BREZILLON wrote:
On 25/06/2014 15:06, Maxime Ripard wrote:
Now that we don't depend on anyting in the mach-at91 directory, we can just
move the driver to where it belongs.
Signed-off-by: Maxime Ripard
On 06/26/2014 10:31 AM, Tony Lindgren wrote:
* Nishanth Menon n...@ti.com [140625 15:29]:
On 06/25/2014 07:56 AM, Roger Quadros wrote:
The SATA and USB PHYs need the 1.8V and 3.3V supplies.
The PHY drivers/framework don't yet support regulator
supply so we have to keep these regulators
On 06/23/2014 06:16 PM, Daniel Thompson wrote:
On 23/06/14 06:59, Tushar Behera wrote:
Migrating to use devres managed APIs devm_kzalloc, devm_ioremap and
devm_clk_get.
Signed-off-by: Tushar Behera tusha...@samsung.com
---
drivers/tty/serial/amba-pl010.c | 46
Kishon,
On 06/25/2014 08:46 PM, Kishon Vijay Abraham I wrote:
On Wednesday 18 June 2014 05:46 PM, Roger Quadros wrote:
This module is needed for the SATA and PCIe PHYs.
Signed-off-by: Roger Quadros rog...@ti.com
Tested-by: Roger Quadros rog...@ti.com
I used this patch for testing PCIe.
On 26/06/14 01:44, David Miller wrote:
From: Cong Wang cw...@twopensource.com
Date: Wed, 25 Jun 2014 17:41:47 -0700
On Wed, Jun 25, 2014 at 1:42 PM, Zoltan Kiss zoltan.k...@citrix.com wrote:
This is a prototype patch to enable sending TCP packets with pktgen. The
original motivation is to
Firstly this patch supports more than one virtual queues for virtio-blk
device.
Secondly this patch maps the virtual queue to blk-mq's hardware queue.
With this approach, both scalability and performance can be improved.
Signed-off-by: Ming Lei ming@canonical.com
---
Current virtio-blk spec only supports one virtual queue for transfering
data between VM and host, and inside VM all kinds of operations on
the virtual queue needs to hold one lock, so cause below problems:
- bad scalability
- bad throughput
This patch requests to introduce
Hi,
These patches try to support multi virtual queues(multi-vq) in one
virtio-blk device, and maps each virtual queue(vq) to blk-mq's
hardware queue.
With this approach, both scalability and performance on virtio-blk
device can get improved.
For verifying the improvement, I implements
On Wed, Jun 25, 2014 at 10:15:26PM +0100, ttha...@altera.com wrote:
From: Thor Thayer ttha...@altera.com
Add the Altera SDRAM EDAC bindings and device tree changes to the Altera SoC
project.
Signed-off-by: Thor Thayer ttha...@altera.com
---
v2: Changes to SoC EDAC source code.
v3:
On Thu, Jun 26, 2014 at 09:36:05AM +0200, Jiri Olsa wrote:
this functionality is inside evlist/evsel/target(...) objects
Yep, and that functionality depends on generic stuff which we're trying to
export first. :-)
the ras daemon is not in tree yet is it? cant find it..
Here's an old version:
On 24/06/14 17:08, Russell King - ARM Linux wrote:
On Tue, Jun 24, 2014 at 04:18:17PM +0100, Daniel Thompson wrote:
+.align 5
+__fiq_svc:
+svc_entry
Remember that the registers you have on the stack here are r0-r12, plus
the SVC banked sp and lr registers. These may not be the
The patches are based next-20140626 and they have only been build
tested.
Tushar Behera (2):
serial: amba-pl011: Remove redundant label
serial: amba-pl010: Use devres APIs
drivers/tty/serial/amba-pl010.c | 48 +--
drivers/tty/serial/amba-pl011.c | 30
The label 'out' is only used to return the error code. We can return the
error code directly and remove 'out' label.
Signed-off-by: Tushar Behera tusha...@samsung.com
Reviewed-by: Daniel Thompson daniel.thomp...@linaro.org
---
Changes for V2:
* Added Reviewed-by tag
Migrating to use devres managed APIs devm_kzalloc, devm_ioremap and
devm_clk_get.
Signed-off-by: Tushar Behera tusha...@samsung.com
Reviewed-by: Daniel Thompson daniel.thomp...@linaro.org
---
Changes for V2:
* Added Reviewed-by tag
* Removed redundant asm/io.h
drivers/tty/serial/amba-pl010.c |
On śro, 2014-06-25 at 21:03 +0200, Javier Martinez Canillas wrote:
The MAX77802 PMIC has 10 high-efficiency Buck and 32 Low-dropout
(LDO) regulators. This patch adds support for all these regulators
found on the MAX77802 PMIC and is based on a driver added by Simon
Glass to the Chrome OS
On Wed, 2014-06-25 at 23:01 -0700, Josh Triplett wrote:
Currently, LONG_LINE just informs the user about the line length,
leaving them to shorten the line. Too many users run checkpatch and
blindly follow its recommendation by splitting long lines, which almost
invariably results in worse
Hello,
This patch removes a board specific hook for sama5d3xek boards from the
sama5d3 generic DT board file.
This hook (which register a phy fixup configuring board specific delays
in the ksz9021 ethernet phy) is now replaced by the appropriate DT
properties definitions in the sama5d3xcm.dtsi
Add ethernet-phy node and specify phy interrupt (connected to pin PB25).
The PHY address is not specified here because atmel have 2 different
designs
for its CPU modules: one is connecting PHYAD[0-2] pins to pull up resistors
(Embest design) and the other one is connection PHYAD0 to a pull up
These board specific delays are now configured through micrel's specific
DT bindings (see Documentation/devicetree/bindings/net/micrel-ksz9021.txt).
Remove this phy fixup registration from sama5 DT machine file to keep it
as generic as possible.
Signed-off-by: Boris BREZILLON
On Wed, Jun 25, 2014 at 04:32:50PM -0700, Andrew Morton wrote:
On Wed, 25 Jun 2014 08:58:46 +0100 Mel Gorman mgor...@suse.de wrote:
Historically kswapd scanned from DMA-Movable in the opposite direction
to the page allocator to avoid allocating behind kswapd direction of
progress. The
This patch removes an irrational limitation for crash dump kernel on ARM
platform when SPARSEMEM enabled.
Without this patch, crash reservation area for a crash dump kernel with
SPARSEMEM selected must occupy a full section plus 1MiB. If not,
elfcorehdr and some memory space used by the first
-Original Message-
From: Serge Hallyn [mailto:serge.hal...@ubuntu.com]
Sent: Wednesday, June 25, 2014 10:39 PM
To: Chen, Hanxiao/陈 晗霄
Cc: Serge E. Hallyn; Eric W. Biederman; Richard Weinberger;
contain...@lists.linux-foundation.org; linux-kernel@vger.kernel.org; Oleg
Nesterov;
* Sricharan R r.sricha...@ti.com [140626 01:36]:
Hi Tony,
On Thursday 26 June 2014 01:14 PM, Tony Lindgren wrote:
* Sricharan R r.sricha...@ti.com [140626 00:29]:
From: R Sricharan r.sricha...@ti.com
There is a IRQ crossbar device in the soc, which
maps the irq requests from the
On Wed, Jun 25, 2014 at 11:02:14PM +0200, Stephen Warren wrote:
On 06/25/2014 10:10 AM, Peter De Schrijver wrote:
vi_sensor and vi_sensor2 have a wrong hw clkid on Tegra124. Fix this by
correcting the hw clkid for Tegra124 and creating the Tegra114 vi_sensor
clock
from its own data.
On Wed, Jun 25, 2014 at 08:23:49PM +0200, Mike Turquette wrote:
Quoting Arnd Bergmann (2014-06-25 11:07:37)
On Wednesday 25 June 2014 19:26:31 Peter De Schrijver wrote:
Define and export a new function __clk_get_debug which returns the debugfs
directory entry pointer. This can be used by
On (06/26/14 10:16), Minchan Kim wrote:
Alexander reported mkswap on /dev/zram0 is failed if other process
is opening the block device file.
Step is as follows,
0. Reset the unused zram device.
1. Use a program that opens /dev/zram0 with O_RDWR and sleeps
until killed.
2. While that
On Thu, Jun 26, 2014 at 09:38:02AM +0200, Jiri Olsa wrote:
yep, tip/perf/core maybe plus merges from acme/perf/core and
jolsa/perf/core should do it ;-)
Ok, just did this (jolsa/perf/coreas up-to-date) nd I still can't
trigger the build failure:
commit f05523d9b9aaf18fb28acd009dc9142b2da16380
On 06/26/2014 08:13 AM, Artem Bityutskiy wrote:
On Thu, 2014-06-26 at 11:06 +1000, Dave Chinner wrote:
Your particular use case can be handled by directing your benchmark
at a filesystem mount point and unmounting the filesystem in between
benchmark runs. There is no ned to adding kernel
This is a note to let you know that I have just added a patch titled
NFS: populate -net in mount data when remounting
to the linux-3.11.y-queue branch of the 3.11.y.z extended stable tree
which can be found at:
On 26.06.14 01:59, Alexey Kardashevskiy wrote:
On 06/26/2014 07:12 AM, Alexander Graf wrote:
On 06.06.14 02:20, Alexey Kardashevskiy wrote:
On 06/05/2014 09:57 PM, Alexander Graf wrote:
On 05.06.14 09:25, Alexey Kardashevskiy wrote:
This reserves 2 capability numbers.
This implements an
On śro, 2014-06-25 at 21:03 +0200, Javier Martinez Canillas wrote:
The MAX77802 PMIC has two 32.768kHz Buffered Clock Outputs with
Low Jitter Mode. This patch adds support for these two clocks.
Signed-off-by: Javier Martinez Canillas javier.marti...@collabora.co.uk
---
Changes since v3:
On 21/06/14 18:57, Himangi Saraogi wrote:
After a variable is assigned the result of backlight_device_register, an
error test should be performed before a dereference.
A simplified version of the semantic match that finds this problem is
as follows:
// smpl
@def0@
expression x;
On Wed, Jun 25, 2014 at 08:07:37PM +0200, Arnd Bergmann wrote:
On Wednesday 25 June 2014 19:26:31 Peter De Schrijver wrote:
Define and export a new function __clk_get_debug which returns the debugfs
directory entry pointer. This can be used by clock providers to add debugfs
entries which
On 26 June 2014 00:32, Stephen Boyd sb...@codeaurora.org wrote:
I don't think this driver should be using regulator_get_optional() (Mark
B. please correct me if I'm wrong). I doubt a supply is actually
optional for CPUs, just some DTs aren't specifying them. In those cases,
the regulator core
Hi,
Now in the -nmw git tree. Thanks,
Steve.
On 25/06/14 19:40, Fabian Frederick wrote:
kcalloc manages count*sizeof overflow.
Cc: Steven Whitehouse swhit...@redhat.com
Cc: cluster-de...@redhat.com
Signed-off-by: Fabian Frederick f...@skynet.be
---
fs/gfs2/lock_dlm.c | 4 ++--
1 file
* Kirill Tkhai ktk...@parallels.com [2014-06-24 11:53:52]:
We kill rq-rd on the CPU_DOWN_PREPARE stage:
cpuset_cpu_inactive - cpuset_update_active_cpus -
partition_sched_domains -
- cpu_attach_domain - rq_attach_root - set_rq_offline
This unthrottles all throttled cfs_rqs.
* Kirill Tkhai ktk...@parallels.com [2014-06-25 12:19:48]:
Make rt_rq available for pick_next_task(). Otherwise, their tasks
stay prisoned long time till dead cpu becomes alive again.
Signed-off-by: Kirill Tkhai ktk...@parallels.com
CC: Konstantin Khorenko khore...@parallels.com
CC: Ben
* Kirill Tkhai ktk...@parallels.com [2014-06-25 12:19:48]:
Make rt_rq available for pick_next_task(). Otherwise, their tasks
stay prisoned long time till dead cpu becomes alive again.
Signed-off-by: Kirill Tkhai ktk...@parallels.com
CC: Konstantin Khorenko khore...@parallels.com
CC: Ben
Hello Krzysztof,
Thanks a lot for your feedback.
On 06/26/2014 11:31 AM, Krzysztof Kozlowski wrote:
Hi,
Just a few nit-picks below but overall everything looks fine:
Reviewed-by: Krzysztof Kozlowski k.kozlow...@samsung.com
+
+static int max77802_i2c_probe(struct i2c_client *i2c,
+
FWIW, from IRC, the series
Tested-by: Steev Klimaszewski st...@gentoo.org
On 24/06/14 22:35, Stephen Warren wrote:
On 06/18/2014 08:23 AM, Mikko Perttunen wrote:
This adds support for the integrated AHCI-compliant Serial ATA
controller present on the NVIDIA Tegra124 system-on-chip.
At a
Current driver code relies on probe order of particular samsung-uart
instances, which makes it impossible to get proper initialization of
ports when not all ports are available on board, not even saying of
deterministic device naming.
This patch fixes this on DT-enabled systems by using DT
The primary purpose of this patch is to add information about (now
required) aliases of UART ports. However the documentation currently is
heavily outdated and so this patch also takes care of this.
Signed-off-by: Tomasz Figa t.f...@samsung.com
---
.../devicetree/bindings/serial/samsung_uart.txt
Remove checking if a unsigned is less than zero
This was found using a static code analysis program called cppcheck.
Signed-off-by: Rickard Strandqvist rickard_strandqv...@spectrumdigital.se
---
drivers/pinctrl/pinctrl-at91.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
This patch adds alias entries for UART nodes of all SoCs using
samsung-uart compatible UART controllers, so that the dependency on
probe order is removed and deterministic device naming is assured.
Signed-off-by: Tomasz Figa t.f...@samsung.com
---
arch/arm/boot/dts/exynos3250.dtsi | 2 ++
Current Samsung UART driver relies on probe order of particular
samsung-uart instances, which makes it impossible to get proper
initialization of ports when not all ports are available on board,
not even saying of deterministic device naming.
This series intends to fix this situation by adding
Hello Krzysztof,
Thanks a lot for your feedback.
On 06/26/2014 12:08 PM, Krzysztof Kozlowski wrote:
On śro, 2014-06-25 at 21:03 +0200, Javier Martinez Canillas wrote:
The MAX77802 PMIC has 10 high-efficiency Buck and 32 Low-dropout
(LDO) regulators. This patch adds support for all these
On 06/20/2014 03:44 AM, Tejun Heo wrote:
On Tue, Jun 03, 2014 at 03:33:28PM +0800, Lai Jiangshan wrote:
When POOL_DISASSOCIATED is cleared, the running worker's local CPU should
be the same as pool-cpu without any exception even during cpu-hotplug.
This fix changes (proposition_A
Remove checking if a unsigned is less than zero
This was found using a static code analysis program called cppcheck.
Signed-off-by: Rickard Strandqvist rickard_strandqv...@spectrumdigital.se
---
drivers/pinctrl/pinctrl-imx.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
On Thu, Jun 26, 2014 at 7:53 AM, Hugh Dickins hu...@google.com wrote:
On Wed, 25 Jun 2014, Konstantin Khlebnikov wrote:
Shared anonymous mapping created without MAP_NORESERVE holds memory
reservation for whole range of shmem segment. Usually there is no way to
change its size, but
Remove checking if a unsigned is less than zero
This was found using a static code analysis program called cppcheck.
Signed-off-by: Rickard Strandqvist rickard_strandqv...@spectrumdigital.se
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drivers/pinctrl/pinctrl-imx1-core.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff
Remove checking if a unsigned is less than zero
This was found using a static code analysis program called cppcheck.
Signed-off-by: Rickard Strandqvist rickard_strandqv...@spectrumdigital.se
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drivers/pinctrl/pinctrl-msm.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
On Wed, Jun 25, 2014 at 7:33 PM, Pankaj Dubey pankaj.du...@samsung.com wrote:
This patch series, modifies Exynos Power Management Unit (PMU) related code
for converting it into a platform_driver. This is also preparation for moving
PMU related code out of machine folder into a either
On Thu, 2014-06-26 at 12:36 +0200, Bernd Schubert wrote:
On 06/26/2014 08:13 AM, Artem Bityutskiy wrote:
On Thu, 2014-06-26 at 11:06 +1000, Dave Chinner wrote:
Your particular use case can be handled by directing your benchmark
at a filesystem mount point and unmounting the filesystem in
* Kirill Tkhai ktk...@parallels.com [2014-06-25 12:19:55]:
1)Iterate thru all of threads in the system.
Check for all threads, not only for group leaders.
2)Check for p-on_rq instead of p-state and cputime.
Preempted task in !TASK_RUNNING state OR just
created task may be queued,
Remove checking if a unsigned is less than zero
This was found using a static code analysis program called cppcheck.
Signed-off-by: Rickard Strandqvist rickard_strandqv...@spectrumdigital.se
---
drivers/pinctrl/pinctrl-st.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
Hi Russell,
Thanks for the reviews.
On 25/06/14 23:33, Russell King - ARM Linux wrote:
On Wed, Jun 25, 2014 at 06:30:43PM +0100, Sudeep Holla wrote:
[...]
+
+#include linux/bitops.h
+#include linux/cacheinfo.h
+#include linux/cpu.h
+#include linux/compiler.h
+#include linux/of.h
+
+#include
Hi Tomasz,
On Wed, Jun 25, 2014 at 5:18 PM, Tomasz Figa t.f...@samsung.com wrote:
On a numer of Exynos-based boards Linux kernel is running in non-secure
mode under a secure firmware. This means that certain operations need to
be handled in special way, with firmware assistance. System-wide
Am Donnerstag, 26. Juni 2014, 14:45:42 schrieb Herbert Xu:
Hi Herbert,
On Wed, Jun 25, 2014 at 05:08:28PM +0800, Herbert Xu wrote:
On Mon, Jun 23, 2014 at 09:11:29AM +0200, Stephan Mueller wrote:
As reported by a static code analyzer, the code for the ordering of
the linked list can be
Hi Stephen,
On 26/06/14 01:19, Stephen Boyd wrote:
On 06/25/14 10:30, Sudeep Holla wrote:
+
+/*
+ * Which cache CCSIDR represents depends on CSSELR value
+ * Make sure no one else changes CSSELR during this
+ * smp_call_function_single prevents preemption for us
+ */
Where's the
On Thu, Jun 26, 2014 at 01:24:32PM +0200, Tomasz Figa wrote:
Current Samsung UART driver relies on probe order of particular
samsung-uart instances, which makes it impossible to get proper
initialization of ports when not all ports are available on board,
not even saying of deterministic
Le 26/06/2014 00:16, Andrew Morton a écrit :
On Tue, 24 Jun 2014 17:52:00 +0200 Sebastien Buisson
sebastien.buis...@bull.net wrote:
Allow increasing the buffer-head per-CPU LRU size to allow efficient
filesystem operations that access many blocks for each transaction.
For example, creating a
Hey Paul and Geert,
Sorry I didn't response quick enough, I was out of town on a trip.
Just got back.
Didn't even think of LLVM honestly but that is an excellent point and
I'll try compiling with it.
Paul, thanks for applying my patch.
Regards,
Gideon
On Thu, Jun 19, 2014 at 2:28 AM, Paul
On Thu 2014-06-26 10:29:40, Luis R. Rodriguez wrote:
On Thu, Jun 26, 2014 at 04:22:57PM +1000, Stephen Rothwell wrote:
Hi Andrew,
After merging the akpm tree, today's linux-next build (powerpc
ppc44x_defconfig) failed like this:
kernel/printk/printk.c: In function 'log_buf_add_cpu':
Commit b3205dea8fbf (ARM: EXYNOS: Map SYSRAM through generic DT
bindings) introduced local variable boot_reg where boot address from
cpu_boot_reg() call is stored. Re-use it instead calling cpu_boot_reg()
again.
Signed-off-by: Krzysztof Kozlowski k.kozlow...@samsung.com
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