On Tue, Dec 25 2012, Sha Zhengju wrote:
From: Sha Zhengju handai@taobao.com
Similar to dirty page, we add per cgroup writeback pages accounting. The lock
rule still is:
mem_cgroup_begin_update_page_stat()
modify page WRITEBACK stat
mem_cgroup_update_page_stat()
On Thu, Jan 03, 2013 at 03:18:54PM -0800, Linus Torvalds wrote:
On Thu, Jan 3, 2013 at 3:12 PM, Alexey Zaytsev alexey.zayt...@gmail.com
wrote:
Chris: The patch does not seem to have any effect on the problem.
Peter: I've attached the dmesgs, as well as the diff between the
interesting
On Fri, Jan 4, 2013 at 12:39 PM, Chris Wilson ch...@chris-wilson.co.uk wrote:
Prevent a divide-by-zero by consistently treating an 'active' CRTC
without a mode set as actually disabled.
Can you please resend with sob/tested-by/lkml-references and
regression sha1 citation and maybe a small
The function demod_attach_drxd was split into two by commit 36a495a3.
This resulted in a new function tuner_attach_dtt7520x that is not used.
We should register tuner_attach_dtt7520x as a callback in the ngene_info
struct in the same way as done with the other part of the split function.
Sparse
On Tue, Dec 25 2012, Sha Zhengju wrote:
From: Sha Zhengju handai@taobao.com
This patch adds memcg routines to count dirty pages, which allows memory
controller
to maintain an accurate view of the amount of its dirty memory and can
provide some
info for users while cgroup's direct
On Thu, 13 Dec 2012 11:07:25 -0600 Jon Hunter jon-hun...@ti.com wrote:
On 12/12/2012 09:06 PM, NeilBrown wrote:
+
+#if CONFIG_PM
+static int omap_pwm_suspend(struct platform_device *pdev, pm_message_t
state)
+{
+ struct omap_chip *omap = platform_get_drvdata(pdev);
+ /* No
On Sun, Jan 06, 2013 at 09:43:10AM +0100, Julia Lawall wrote:
From: Julia Lawall julia.law...@lip6.fr
devm_kzalloc should not be followed by kfree, as this results in a double
free. The problem was found using the following semantic match
(http://coccinelle.lip6.fr/):
// smpl
@@
Hi Emil,
You are right, there was a missing piece of code.
During merge, part of the orignal patch was missing. I have signaled it
to Mauro who have fixed it in media_tree.
Regards.
Le 06/01/2013 21:59, Emil Goode a écrit :
The function demod_attach_drxd was split into two by commit 36a495a3.
On Mon, Dec 10, 2012 at 03:52:40PM -0800, Bryan Wu wrote:
On Sun, Dec 9, 2012 at 9:27 PM, Kim, Milo milo@ti.com wrote:
Cc: Anton Vorontsov c...@mail.ru
Cc: Bryan Wu coolo...@gmail.com
Cc: Jonathan Cameron ji...@cam.ac.uk
Cc: Mark Brown broo...@opensource.wolfsonmicro.com
Cc: Samuel
On Tue, Dec 18, 2012 at 11:07:06PM +0100, Jesper Juhl wrote:
The file uses nothing from the header, so including it is pointless.
Signed-off-by: Jesper Juhl j...@chaosbits.net
Sachin Kamat sent a similar cleanup in Nov, so he wins. :)
---
drivers/power/bq2415x_charger.c |1 -
1 files
On Sun, Jan 06, 2013 at 04:49:35PM -0500, John Stoffel wrote:
Willy == Willy Tarreau w...@1wt.eu writes:
Willy On Sun, Jan 06, 2013 at 11:00:15AM -0800, Eric Dumazet wrote:
On Sun, 2013-01-06 at 10:51 -0800, Eric Dumazet wrote:
(sd-len is usually 4096, which is expected, but
Willy == Willy Tarreau w...@1wt.eu writes:
Willy On Sun, Jan 06, 2013 at 04:49:35PM -0500, John Stoffel wrote:
Willy == Willy Tarreau w...@1wt.eu writes:
Willy On Sun, Jan 06, 2013 at 11:00:15AM -0800, Eric Dumazet wrote:
On Sun, 2013-01-06 at 10:51 -0800, Eric Dumazet wrote:
Willy == Willy Tarreau w...@1wt.eu writes:
Willy On Sun, Jan 06, 2013 at 11:00:15AM -0800, Eric Dumazet wrote:
On Sun, 2013-01-06 at 10:51 -0800, Eric Dumazet wrote:
(sd-len is usually 4096, which is expected, but sd-total_len value is
huge in your case, so we always set the flag in
There is a race in enqueueing thread to a pool and
waking up a thread.
lockd doesn't wake up on reception of lock granted callback
if svc_wake_up() is called before lockd's thread is added
to a pool.
Signed-off-by: Andriy Skulysh andriy_skul...@xyratex.com
---
include/linux/sunrpc/svc.h |1 +
On Sat, 2013-01-05 at 23:10 +0100, Rafael J. Wysocki wrote:
On Friday, January 04, 2013 08:49:03 PM Paul Gortmaker wrote:
The actual deletion is mind-numbingly simple; and if you go by the
comments in the code, it is well overdue. However, in discussions
with Frederic, he suggested to me
Hi David
=CE=91=CF=80=CF=8C =CF=84=CE=BF iPhone =CE=BC=CE=BF=CF=85
6 =CE=99=CE=B1=CE=BD 2013, 5:58, =CE=BF/=CE=B7 David Gibson da...@gibson.dr=
opbear.id.au =CE=AD=CE=B3=CF=81=CE=B1=CF=88=CE=B5:
On Fri, Jan 04, 2013 at 09:16:08PM +0200, Pantelis Antoniou wrote:
After fixing the
The method used did not account for multi-part strings.
Signed-off-by: Pantelis Antoniou pa...@antoniou-consulting.com
Applied.
Plese consider a follow-up patch to address David's concerns.
Thanks,
jdl
--
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of
Device tree can store multiple strings in a single property.
We didn't handle that case properly.
Signed-off-by: Pantelis Antoniou pa...@antoniou-consulting.com
Applied.
Thanks,
jdl
--
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message to
On Sunday, January 06, 2013 05:13:56 PM Steven Rostedt wrote:
On Sat, 2013-01-05 at 23:10 +0100, Rafael J. Wysocki wrote:
On Friday, January 04, 2013 08:49:03 PM Paul Gortmaker wrote:
The actual deletion is mind-numbingly simple; and if you go by the
comments in the code, it is well
On Thu, Jan 03, 2013 at 06:30:16AM +, Kim, Milo wrote:
The lp8788-charger is a platform driver of lp8788-mfd.
The platform device is allocated when mfd_add_devices() is called
in lp8788-mfd.
On the other hand, 'lp-dev' is the i2c client device.
Therefore, this 'platform_device' is
On Sat, Jan 05, 2013 at 02:14:51PM -0500, Nickolai Zeldovich wrote:
Avoid accessing vc_tbl_ref[3], which is one past the end of that array,
in da9052_determine_vc_tbl_index(), by adjusting the loop bound.
Signed-off-by: Nickolai Zeldovich nicko...@csail.mit.edu
---
Applied, thanks!
From: Linus Walleij linus.wall...@linaro.org
This extracts the platform data that we will keep generic
from the U300 platform and associates it with the COH901318
driver in linux/platform_data/dma-coh901318.h.
Signed-off-by: Linus Walleij linus.wall...@linaro.org
---
arch/arm/mach-u300/core.c
From: Linus Walleij linus.wall...@linaro.org
This patch series moves the big, complex platform data for the U300
DMA controller COH901318 down into the driver, rids the
mach/coh901318.h header from the global scope, creates a proper
platform data header for the few things we acually want to
From: Linus Walleij linus.wall...@linaro.org
Remove hard-coded target addresses altogether. Skip the prefix
runtime_* from the variables, since all of these are now
runtime and their names are unique enough already.
Signed-off-by: Linus Walleij linus.wall...@linaro.org
---
From: Linus Walleij linus.wall...@linaro.org
The defines in U300's mach/coh901318.h are now only used by
the DMA engine driver itself, so move the header down into the
DMA subsystem.
Signed-off-by: Linus Walleij linus.wall...@linaro.org
---
arch/arm/mach-u300/core.c | 1 -
From: Linus Walleij linus.wall...@linaro.org
We do not need two header files for the two parts of the driver
to talk to each other so merge them into one.
Signed-off-by: Linus Walleij linus.wall...@linaro.org
---
drivers/dma/coh901318.c | 1 -
drivers/dma/coh901318.h | 108
From: Linus Walleij linus.wall...@linaro.org
Since we merged the platform data into the driver we can
remove the middle-man abstraction.
Signed-off-by: Linus Walleij linus.wall...@linaro.org
---
drivers/dma/coh901318.c | 74 +
1 file changed, 7
From: Linus Walleij linus.wall...@linaro.org
Move everything in the header file that is not used in both
the main driver and the LLI portions into the driver, including
register definitions and such.
Signed-off-by: Linus Walleij linus.wall...@linaro.org
---
drivers/dma/coh901318.c | 208
From: Linus Walleij linus.wall...@linaro.org
Nowadays the clients should use the dmaengine framework to
tell the DMA driver what target address to use, so delete
these addresses, they are for an out-of-tree driver anyway.
Signed-off-by: Linus Walleij linus.wall...@linaro.org
---
From: Linus Walleij linus.wall...@linaro.org
This updates the AB8500 register map with defines for a few
new chip variants and adds version detection helpers to handle
the different variants.
Signed-off-by: Linus Walleij linus.wall...@linaro.org
---
Hi Sam, it'd be great if you could ACK this
The problem is that on the sta2x11 architecture only the first
512MB are available through the PCI bus, but the allocator can allocate
memory
for DMA above this limit. By using GFP_DMA flags the allocation take place
under the 16MB so it works.
Still, you are not running the upstream
Hi Carlos,
what is the status on the HSI subsystem? We have based some patches for
HSI master on top of the OMAP HSI master patches, but these never seem
to reach the tree?
Yours,
Linus Walleij
--
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message to
[ ... ]
The following patch is a hot fix by returning to the initial behavior
by removing the lock when getting the driver.
The patch fixes the problem. Verified on a system with 1024 cpus.
Thanks.
Signed-off-by: Daniel Lezcano daniel.lezc...@linaro.org
Reported-by: Russ Anderson
On Mon, Jan 7, 2013 at 12:11 AM, Linus Walleij linus.wall...@linaro.org wrote:
Hi Carlos,
what is the status on the HSI subsystem? We have based some patches for
HSI master on top of the OMAP HSI master patches, but these never seem
to reach the tree?
Mail server replied:
Delivery to the
On Thu, Dec 27, 2012 at 5:58 PM, Kukjin Kim kgene@samsung.com wrote:
And I think, would be clear if the config could be changed like following.
8--
From: Kukjin Kim kgene@samsung.com
Subject: [PATCH] pinctrl: exynos:
Use more current logging styles.
Convert printks to pr_level and
printks with (%s: ..., dev-name to netdev_level(dev, ...
Add pr_fmt #defines where appropriate.
Coalesce formats.
Use pr_level_once where appropriate.
Signed-off-by: Joe Perches j...@perches.com
---
On Sat, Jan 5, 2013 at 12:48 PM, Paul E. McKenney
paul...@linux.vnet.ibm.com wrote:
From: Paul E. McKenney paul.mcken...@linaro.org
Currently, the per-no-CBs-CPU kthreads are named rcuo followed by
the CPU number, for example, rcuo. This is problematic given that
there are either two or
On Wed, Dec 19, 2012 at 10:56 AM, Mika Westerberg
mika.westerb...@linux.intel.com wrote:
On Tue, Dec 18, 2012 at 04:11:36PM +0800, chao bi wrote:
This patch is to implement SSP SPI controller driver, which has been applied
and
validated on intel Moorestown Medfield platform. The patch are
Tejun Heo t...@kernel.org writes:
Hello, Rusty.
On Thu, Jan 03, 2013 at 11:17:11AM +1030, Rusty Russell wrote:
So, I guess this currently is caught in a place which isn't here or
there. I'm pretty skeptical whether it makes sense to bother about
static usages tho. Can I keep them for
Wanlong Gao gaowanl...@cn.fujitsu.com writes:
On 01/02/2013 01:03 PM, Rusty Russell wrote:
Paolo Bonzini pbonz...@redhat.com writes:
The virtqueue_add_buf function has two limitations:
1) it requires the caller to provide all the buffers in a single call;
2) it does not support chained
Below fixes are done to support falling threshold interrupt,
* Falling interrupt status macro corrected according to exynos5 data sheet.
* The get trend function modified to calculate trip temperature correctly.
* The clearing of interrupt status in the isr is now done after handling
the event
On Sun, 2013-01-06 at 15:50 -0800, Amit Daniel Kachhap wrote:
Below fixes are done to support falling threshold interrupt,
* Falling interrupt status macro corrected according to exynos5 data sheet.
* The get trend function modified to calculate trip temperature correctly.
* The clearing of
Hi Rui,
Any comment on these patches? These are based on new quick cooling
macros introduced.
Also my linaro ID is not valid so using samsung ID.
Thanks,
Amit Daniel
On Mon, Nov 26, 2012 at 5:47 AM, Amit Daniel Kachhap
amit.kach...@linaro.org wrote:
Changes since V1: Used the new thermal trend
This patch adds support to set the emulated temperature method in
thermal zone (sensor). After setting this feature thermal zone must
report this temperature and not the actual temperature. The actual
implementation of this emulated temperature is based on sensor
capability or platform specific.
This removes the driver specific sysfs support of the temperature
emulation and uses the newly added core thermal framework for thermal
emulation. A platform specific handler is added to support this.
Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com
---
On Sat, 2013-01-05 at 14:11 -0500, Nickolai Zeldovich wrote:
Move dereferencing of hw_devicenames[], hw_bus[] arrays until after
checking that idx is within range.
Signed-off-by: Nickolai Zeldovich nicko...@csail.mit.edu
Hi Nickolai,
My comments are in line below.
---
From: Linus Walleij linus.wall...@linaro.org
The first_irq needs to be zero to get a linear domain and that
comes with special semantics. We want to simplify this going
forward but some documentation never hurts.
Signed-off-by: Linus Walleij linus.wall...@linaro.org
---
kernel/irq/irqdomain.c |
On Sun, 6 Jan 2013, Martin Mokrejs wrote:
I was running 3.7.1 kernel quite fine for a while but I realized that it is
slow and that
I should go and drop useless kernel drivers from my kernel. I have a
SandyBridge-based
laptop and I found that I gain speed while setting CONFIG_NO_HZ=y,
Hi Vinod,
After merging the slave-dma tree, today's linux-next build (x86_64
allmodconfig) failed like this:
drivers/dma/dmatest.c: In function 'unmap_dst':
drivers/dma/dmatest.c:244:21: error: invalid storage class for function
'min_odd'
drivers/dma/dmatest.c:244:1: warning: ISO C90 forbids
On Sat, Jan 05, 2013 at 07:57:39PM -0800, Linus Torvalds wrote:
Adding more people in case somebody else has any idea. Anybody?
On Sat, Jan 5, 2013 at 7:22 AM, Dave Jones da...@redhat.com wrote:
I have no idea what happened here, but this is the first time I've seen
this one.
This
Hello,
I ran into a mutex recursion issue while trying to port the OMAP3 ISP driver
(drivers/media/platform/omap3isp) over to the common clock framework.
The OMAP3 ISP generates two programmable clocks named xclka and xclkb that are
routed out of the SoC. My goal is to expose them as common
The clk_lookup entry is dropped at remove time by a call to
clkdev_drop(). That function frees the entry, which is also freed by the
driver core as it has been allocated through devm_kzalloc(). This
results in a double free.
Use kzalloc() instead of devm_kzalloc() to fix this.
Signed-off-by:
Hi Richard,
On 01/06/2013 10:26 PM, Richard Cochran wrote:
I see the following error, using the .config inline, below.
arch/m68k/mm/init.c: In function 'print_memmap':
arch/m68k/mm/init.c:139:2: error: 'KMAP_START' undeclared (first use in this
function)
arch/m68k/mm/init.c:139:2: note: each
All,
-Original Message-
From: Neil Zhang [mailto:zhan...@marvell.com]
Sent: 2012年12月28日 18:00
To: mi...@kernel.org; pet...@infradead.org
Cc: linux-kernel@vger.kernel.org; Neil Zhang; bitbuc...@online.de
Subject: [PATCH] sched: remove redundant update_runtime notifier
Hi Axel,
-Original Message-
From: Axel Lin [mailto:axel@ingics.com]
Sent: Saturday, January 05, 2013 4:34 PM
To: Mark Brown
Cc: Kim, Milo; Girdwood, Liam; linux-kernel@vger.kernel.org
Subject: [PATCH RFT] regulator: lp8788-ldo: Use ldo-en_pin to check if
regulator is enabled by
Paolo Bonzini pbonz...@redhat.com writes:
Il 02/01/2013 06:03, Rusty Russell ha scritto:
Paolo Bonzini pbonz...@redhat.com writes:
The virtqueue_add_buf function has two limitations:
1) it requires the caller to provide all the buffers in a single call;
2) it does not support chained
Josh Boyer jwbo...@redhat.com writes:
With module signing enabled but not in enforcing mode, we don't consider
unsigned modules to be an error. However, we only mark sig_ok as true if
a signature verified. This causes the module to be tainted with the
TAINT_FORCED_MODULE flag.
Wait, what?
Michael Kerrisk (man-pages) mtk.manpa...@gmail.com writes:
Hi David, Rusty,
Linux 3.7 added signed modules. As a consequence, init_module()
acquired some new possible error returns. I've put together the text
below to describe the new errors. Does the text look okay?
Looks good. I liked
Sasha Levin sasha.le...@oracle.com writes:
On 01/02/2013 07:41 PM, Rusty Russell wrote:
Sasha Levin sasha.le...@oracle.com writes:
If we try to finit_module on a file sized 0 bytes vmalloc will
scream and spit out a warning.
Since modules have to be bigger than 0 bytes anyways we can just
Hello Andrew, Russell,
Just resending this once again...
(Also rebased onto v3.8-rc2, and since there were some irqdomain changes,
I had to drop VIC changes from the series, and place the IRQ rerouting
code into the board code. But that is even better, so far we don't need it
anywhere else.)
Just move the macros into header file as we would want to use them for
KGDB FIQ entry code.
The following macros were moved:
- svc_entry
- usr_entry
- kuser_cmpxchg_check
- vector_stub
To make kuser_cmpxchg_check actually work across different files, we
also have to make
The FIQ debugger may be used to debug situations when the kernel stuck
in uninterruptable sections, e.g. the kernel infinitely loops or
deadlocked in an interrupt or with interrupts disabled.
By default KGDB FIQ is disabled in runtime, but can be enabled with
kgdb_fiq.enable=1 kernel command line
On 01/04/2013 10:56 PM, Tejun Heo wrote:
On Fri, Jan 04, 2013 at 05:10:50PM +0800, Lin Feng wrote:
The memmove span covers from (next+1) to the end of the array, and the index
of next is (i+1), so the index of (next+1) is (i+2). So the size of remaining
array elements is (type-cnt - (i +
On 01/05/2013 09:04 AM, Wanpeng Li wrote:
On Fri, Jan 04, 2013 at 05:10:50PM +0800, Lin Feng wrote:
The memmove span covers from (next+1) to the end of the array, and the index
of next is (i+1), so the index of (next+1) is (i+2). So the size of remaining
array elements is (type-cnt - (i +
If enabled, kernel will able to enter KGDB upon serial line activity on
UART ports.
Note that even with this patch and CONFIG_KGDB_FIQ is enabled, you still
need to pass kgdb_fiq.enable=1 kernel command line option, otherwise UART
will behave in a normal way.
By default UART0 is used, but this
Hi Rusty,
On Mon, Jan 7, 2013 at 2:14 AM, Rusty Russell ru...@rustcorp.com.au wrote:
Michael Kerrisk (man-pages) mtk.manpa...@gmail.com writes:
Hi David, Rusty,
Linux 3.7 added signed modules. As a consequence, init_module()
acquired some new possible error returns. I've put together the
On Mon, 10 Dec 2012 05:24:02 -0800
Chris Moeller kod...@gmail.com wrote:
On Mon, 10 Dec 2012 04:43:54 -0800
Chris Moeller kod...@gmail.com wrote:
On Mon, 10 Dec 2012 02:58:25 -0800
Chris Moeller kod...@gmail.com wrote:
On Sun, 2 Dec 2012 23:43:18 -0800
Dmitry Torokhov
On Sun, Jan 6, 2013 at 9:24 PM, Kees Cook keesc...@chromium.org wrote:
On Sun, Jan 6, 2013 at 11:59 AM, Michael Kerrisk (man-pages)
mtk.manpa...@gmail.com wrote:
Hi Rusty, (and Lucas, and Kees)
On Thu, Jan 3, 2013 at 1:12 AM, Rusty Russell ru...@rustcorp.com.au wrote:
Michael Kerrisk
Do not dereference p-station_id after kfree(cmd) because p
points into the cmd data structure.
Signed-off-by: Nickolai Zeldovich nicko...@csail.mit.edu
---
drivers/net/wireless/mwl8k.c |4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/mwl8k.c
The idx values passed to cx18_i2c_register() and ivtv_i2c_register()
by cx18_init_subdevs() and ivtv_load_and_init_modules() respectively
are always in-range, based on how the hw_all bitmask is populated.
Previously, the checks were already ineffective because arrays were
being dereferenced using
On 01/04/2013 11:01 PM, Tejun Heo wrote:
On Fri, Jan 04, 2013 at 05:24:53PM +0800, Lin Feng wrote:
The memblock array is in ascending order and we traverse the memblock array
in
reverse order so we can add some simple check to reduce the search work.
Tejun fix a underflow bug in
Hi All,
This set of patches is to add dmaengine and device tree support for atmel spi.
The work is based on Nicolas and Richard's work.
It is tested on at91sam9x5ek, at91sam9m10g45ek, at91sam9263ek and at91sam9g20ek.
It is based on v3.8-rc2.
Changelog:
V3:
1./ Rebase on v3.8-rc2.
To meet the different spi IP version of atmel SoC,
add more compatible atmel,at91rm9200-spi, atmel,at91sam9260-spi
atmel,at91sam9g45-spi, atmel,at91sam9x5-spi with different
config and devtype.
The has_dma_support is used to select the dma engine transfer mode.
The has_wdrbt indicate if there is
From: Nicolas Ferre nicolas.fe...@atmel.com
Will allow to drop the lock during DMA operations.
Signed-off-by: Nicolas Ferre nicolas.fe...@atmel.com
Cc: grant.lik...@secretlab.ca
Cc: spi-devel-gene...@lists.sourceforge.net
---
drivers/spi/spi-atmel.c | 31 +++
1
From: Nicolas Ferre nicolas.fe...@atmel.com
Add dmaengine support.
For different SoC, the has_dma_support is used to select
the transfer mode: dmaengine or PDC.
For the dmaengine transfer mode, if it fails to config dmaengine,
or if the message len less than 16 bytes, it will use the PIO
From: Richard Genoud richard.gen...@gmail.com
Signed-off-by: Richard Genoud richard.gen...@gmail.com
[wenyou.y...@atmel.com: declare the spi clocks for sam9260, at91sam9g45, and
at91sam9n12]
Signed-off-by: Wenyou Yang wenyou.y...@atmel.com
Cc: li...@arm.linux.org.uk
Cc: plagn...@jcrosoft.com
Cc:
From: Richard Genoud richard.gen...@gmail.com
Signed-off-by: Richard Genoud richard.gen...@gmail.com
[wenyou.y...@atmel.com: added spi nodes for the sam9263ek, sam9g20ek,
sam9m10g45ek and sam9n12ek boards]
Signed-off-by: Wenyou Yang wenyou.y...@atmel.com
Cc: li...@arm.linux.org.uk
---
From: Nicolas Ferre nicolas.fe...@atmel.com
Signed-off-by: Nicolas Ferre nicolas.fe...@atmel.com
Cc: grant.lik...@secretlab.ca
Cc: spi-devel-gene...@lists.sourceforge.net
---
drivers/spi/spi-atmel.c |8 +---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git
From: Richard Genoud richard.gen...@gmail.com
This is the following of the patch e2b35f3dbfc080f15b72834d08f04f0269dbe9be
Signed-off-by: Richard Genoud richard.gen...@gmail.com
[wenyou.y...@atmel.com: fix DMA: when enable both spi0 and spi1, spi0 doesn't
work]
Signed-off-by: Wenyou Yang
From: Richard Genoud richard.gen...@gmail.com
Signed-off-by: Richard Genoud richard.gen...@gmail.com
[wenyou.y...@atmel.com: add spi nodes for sam9260, sam9263, sam9g45 and sam9n12]
[wenyou.y...@atmel.com: remove spi property cs-gpios to the board dts files]
Signed-off-by: Wenyou Yang
From: Richard Genoud richard.gen...@gmail.com
Signed-off-by: Richard Genoud richard.gen...@gmail.com
Cc: grant.lik...@secretlab.ca
Cc: spi-devel-gene...@lists.sourceforge.net
---
drivers/spi/spi-atmel.c | 46 +-
1 file changed, 37 insertions(+), 9
From: Richard Genoud richard.gen...@gmail.com
Signed-off-by: Richard Genoud richard.gen...@gmail.com
Cc: grant.lik...@secretlab.ca
Cc: spi-devel-gene...@lists.sourceforge.net
---
drivers/spi/spi-atmel.c | 17 +++--
1 file changed, 11 insertions(+), 6 deletions(-)
diff --git
From: Nicolas Ferre nicolas.fe...@atmel.com
Needed for future use with dmaengine enabled driver.
Signed-off-by: Nicolas Ferre nicolas.fe...@atmel.com
Cc: grant.lik...@secretlab.ca
Cc: spi-devel-gene...@lists.sourceforge.net
---
drivers/spi/spi-atmel.c |2 ++
1 file changed, 2 insertions(+)
From: Nicolas Ferre nicolas.fe...@atmel.com
The status of transfer is stored in controller data structure
so that it can be used not only by atmel_spi_msg_done() function.
This will be useful for upcoming dmaengine enabled driver.
Signed-off-by: Nicolas Ferre nicolas.fe...@atmel.com
Cc:
On Fri, Nov 30, 2012 at 02:10:47PM -0800, Olof Johansson wrote:
Hi,
On Thu, Oct 4, 2012 at 1:58 AM, Simon Horman ho...@verge.net.au wrote:
On Thu, Oct 04, 2012 at 08:34:54AM +, Arnd Bergmann wrote:
On Wednesday 03 October 2012, Simon Horman wrote:
I looked through my fines and found
Please pull for 3.8.
Description from Tetsuo:
Commit fdf90729 ima: support new kernel module syscall by error modified
init_module() to return INTEGRITY_UNKNOWN (which is 4) to user space if
kernel was built with CONFIG_IMA_APPRAISE=y. As a result, user space can
no longer load kernel modules
On Mon, 2013-01-07 at 09:50 +0800, Wenyou Yang wrote:
To meet the different spi IP version of atmel SoC,
add more compatible atmel,at91rm9200-spi, atmel,at91sam9260-spi
atmel,at91sam9g45-spi, atmel,at91sam9x5-spi with different
config and devtype.
trivial comment:
diff --git
Nickolai Zeldovich nicko...@csail.mit.edu wrote:
The idx values passed to cx18_i2c_register() and ivtv_i2c_register()
by cx18_init_subdevs() and ivtv_load_and_init_modules() respectively
are always in-range, based on how the hw_all bitmask is populated.
Previously, the checks were already
On Mon, 2013-01-07 at 09:50 +0800, Wenyou Yang wrote:
From: Nicolas Ferre nicolas.fe...@atmel.com
[]
diff --git a/drivers/spi/spi-atmel.c b/drivers/spi/spi-atmel.c
[]
+static inline bool atmel_spi_use_dma(struct atmel_spi *as,
+ struct spi_transfer *xfer)
+{
+
We already have enum lp8755_bucks in lp8755.h, so it looks pointless adding
enum bucks in lp8755.c.
Signed-off-by: Axel Lin axel@ingics.com
---
drivers/regulator/lp8755.c | 50 +++-
1 file changed, 17 insertions(+), 33 deletions(-)
diff --git
Because only mergeable rq can add rqhash.So it does not make sense to
judge rq_mergeable(rq) in func elv_rqhash_find.
Signed-off-by: Jianpeng Ma majianp...@gmail.com
---
block/elevator.c |5 -
1 file changed, 5 deletions(-)
diff --git a/block/elevator.c b/block/elevator.c
index
On Sun, Jan 06, 2013 at 08:27:22PM -0500, Nickolai Zeldovich wrote:
Do not dereference p-station_id after kfree(cmd) because p
points into the cmd data structure.
Good catch, but the patch would be better titled mwl8k.c: avoid
having a working driver, as the station_id return code _is_ needed
On Sun, Jan 6, 2013 at 9:48 PM, Lennert Buytenhek
buyt...@wantstofly.org wrote:
Good catch, but the patch would be better titled mwl8k.c: avoid
having a working driver, as the station_id return code _is_ needed
by the caller in case of success.
I'm not quite sure what you mean -- is there
Hi Lennert,
On Mon, Jan 7, 2013 at 1:48 PM, Lennert Buytenhek
buyt...@wantstofly.org wrote:
On Sun, Jan 06, 2013 at 08:27:22PM -0500, Nickolai Zeldovich wrote:
Do not dereference p-station_id after kfree(cmd) because p
points into the cmd data structure.
Good catch, but the patch would be
On Sun, Jan 06, 2013 at 10:02:14PM -0500, Nickolai Zeldovich wrote:
Good catch, but the patch would be better titled mwl8k.c: avoid
having a working driver, as the station_id return code _is_ needed
by the caller in case of success.
I'm not quite sure what you mean -- is there something
Hi all,
Changes since 20130104:
Undropped tree: pekey
The slave-dma tree gained a build failure so I used the version from
next-20130104.
The pekey tree lost its build failure.
I have created today's linux-next tree
On Sun, 6 Jan 2013, Dave Jones wrote:
investigating the huge page theory a little further I'm a bit confused.
The kernel on that machine has THP enabled, and the cpu supports it (an old
amd64), but..
$ cat /sys/kernel/mm/hugepages/hugepages-2048kB/*
0
0
0
0
0
0
I was expecting at
The memmove span covers from (next+1) to the end of the array, and the index
of next is (i+1), so the index of (next+1) is (i+2). So the size of remaining
array elements is (type-cnt - (i + 2)).
Cc: Tejun Heo t...@kernel.org
Reviewed-by: Wanpeng Li liw...@linux.vnet.ibm.com
Signed-off-by: Lin
On 1/4/13 6:05 PM, Steinar H. Gunderson wrote:
On Fri, Jan 04, 2013 at 05:16:27PM -0700, David Ahern wrote:
Known problem. Pick one of: update perf to 3.7, add H to the command
(-e cycles:ppH) or apply this patch:
https://lkml.org/lkml/2012/12/28/384
I spoke too soon. This works for cycles,
From: Eric Dumazet eduma...@google.com
commit 35f9c09fe9c72e (tcp: tcp_sendpages() should call tcp_push() once)
added an internal flag : MSG_SENDPAGE_NOTLAST meant to be set on all
frags but the last one for a splice() call.
The condition used to set the flag in pipe_to_sendpage() relied on
101 - 200 of 546 matches
Mail list logo
