Hi Jisheng Zhang,
On Fri, 25 Jul 2014 10:15:59 +0800, Jisheng Zhang wrote:
pca954x may be power lost during suspend, so after resume we also suffer
the issue fixed by commit cd823db8b1161ef0d756514d280715a576d65cc3,
pca954x power-on default is channel 0 connected. If multiple pca954x
On Thu, Jul 24, 2014 at 11:49 PM, Aaron Lu aaron...@intel.com wrote:
On 07/25/2014 02:48 PM, David Miller wrote:
From: Tom Herbert therb...@google.com
Date: Thu, 24 Jul 2014 23:37:07 -0700
Are you pointing out a regressions in this?
I think he's letting you know that performance has
SDMA supports device to device (per_2_per) scripts to handle DMA transfering
between two peripheral devices. The per_2_per script, however, needs two dma
requests from two sides while the current structure only defined one request.
So this patch just simply adds the secondary request so as to let
This series of patches add Freescale ASRC module driver support along
with the extra request in imx-sdma structure required by SDMA Device
to Device script.
The previous version has been in the maillist for nearly six months
without any comment and reply. So I decide to drop the SDMA part's
The Asynchronous Sample Rate Converter (ASRC) converts the sampling rate of a
signal associated with an input clock into a signal associated with a different
output clock. The driver currently works as a Front End of DPCM with other Back
Ends DAI links such as ESAI-CS42888 and SSI-WM8962 and SAI.
On 2014/7/25 10:39, Zhang Zhen wrote:
On 2014/7/25 1:59, Dave Hansen wrote:
On 07/24/2014 12:41 AM, Zhang Zhen wrote:
Currently memory-hotplug has two limits:
1. If the memory block is in ZONE_NORMAL, you can change it to
ZONE_MOVABLE, but this memory block must be adjacent to ZONE_MOVABLE.
On Tue, Jul 22, 2014 at 03:09:35PM -0700, Tim Chen wrote:
The crypto daemon can take advantage of available cpu
cycles to flush any unfinished jobs if it is the
only task running on the cpu, and there are no more crypto
jobs to process.
You conveniently forgot to mention energy efficiency,
Hi Namhyung,
On 2014-07-25 05:14, Namhyung Kim wrote:
Thomas reported that make PYTHON=python2 is not work on some systems.
I can reproduce it on my ArchLinux box too.
This is because it's overridden by config/feature-checks/Makefile
regardless of PYTHON setting. I guess it's a bug slipped
On Tue, Jul 22, 2014 at 03:09:32PM -0700, Tim Chen wrote:
This patch introduces the multi-buffer crypto daemon which is responsible
for submitting crypto jobs in a work queue to the responsible multi-buffer
crypto algorithm. The idea of the multi-buffer algorihtm is to put
data streams from
-Original Message-
From: gre...@linuxfoundation.org [mailto:gre...@linuxfoundation.org]
Sent: Thursday, July 24, 2014 11:53 AM
So, hi Greg and all,
If you think the patch itself is OK, may I know if it's OK for the patch to
go
into Greg's char-misc.git tree, as some other
On Fri, 2014-07-25 at 14:45 +0800, Aaron Lu wrote:
FYI, we noticed the below changes on
git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
commit c0f489d2c6fec8994c642c2ec925eb858727dc7b (rcu: Bind grace-period
kthreads to non-NO_HZ_FULL CPUs)
abaa93d9e1de2c2
On 07/25/2014 12:49 PM, Nicolin Chen wrote:
(...)
+
+ div[IN] = clk_get_rate(clk) / inrate;
+ if (div[IN] == 0) {
+ pair_err(failed to support input sample rate %dHz by asrck_%x,
+ inrate, clk_index[ideal ? OUT : IN]);
Oh... missed
Hi,
On 25 Jul 2014, at 02:17, Dave Chinner da...@fromorbit.com wrote:
On Thu, Jul 24, 2014 at 03:41:31PM -0700, yuanh wrote:
Hi all,
Two file descriptors are pointing the same file. When fsync is called on
one fd, the data written by the other fd will also be flushed? We are using
linux
On 07/25/2014 08:19 AM, Mugunthan V N wrote:
From: George Cherian george.cher...@ti.com
The raminit register is shared register for both can0 and can1.
Using devm_ioremap_resource fails the mapping for can1 interface
leading to a non functional can interface.
Signed-off-by: George Cherian
On 07/25/2014 01:24 AM, Sören Brinkmann wrote:
On Fri, 2014-07-25 at 01:13AM +0200, Andreas Färber wrote:
Am 25.07.2014 01:09, schrieb Sören Brinkmann:
On Fri, 2014-07-25 at 01:00AM +0200, Andreas Färber wrote:
Avoids deprecation warning messages.
A patch that updates those names is already
On 07/25/2014 01:00 AM, Andreas Färber wrote:
The specification requires compatible = adi,axi-spdif-1.00.a but
driver and example and file name indicate adi,axi-spdif-tx-1.00.a.
Change the specification to match the implementation.
Signed-off-by: Andreas Färber afaer...@suse.de
Acked-by:
Hi Andrew,
On Thu, Jul 24, 2014 at 04:33:03PM -0700, Andrew Morton wrote:
On Thu, 24 Jul 2014 16:35:38 +0200 Joerg Roedel j...@8bytes.org wrote:
Any comments and review appreciated!
It looks pretty simple and harmless.
I assume the AMD IOMMUv2 driver actually uses this and it's all
Hi,
NAK
This patch is incorrect. Perhaps you failed to see the ihold() above the
d_make_root() call? That means we hold two references on the inode - one from
the load_system_files()::ntfs_iget() and one from the ihold() before
d_make_root().
Thus in the error code path d_make_root() does
What about this modification? If is defined label, use it prioritlly, at second
use name in chip description.
@@ -842,7 +842,9 @@ int gpiod_export(struct gpio_desc *desc, bool
direction_may_change)
spin_unlock_irqrestore(gpio_lock, flags);
offset = gpio_chip_hwgpio(desc);
-
Hi Vinod,
On 07/25/2014 01:00 AM, Andreas Färber wrote:
The specification requires xlnx,data-width, but example and driver use
xlnx,datawidth. Change the specification to match the implementation.
Signed-off-by: Andreas Färber afaer...@suse.de
---
v2: New
Hello,
Le 2014-07-25 01:19, Sasha Levin a écrit :
This has reproduced couple of times, and has always originated from
gprs_attach. I don't see any obvious
issues with the code there, so I'm not sure if it's a fault of the
phonet or the rcu code.
Beats me :-( Is it systematic or
On Fri, 25 Jul 2014 08:14:40 +0200
Jiří Prchal jiri.prc...@aksignal.cz wrote:
Dne 24.7.2014 v 17:58 Boris BREZILLON napsal(a):
On Thu, 24 Jul 2014 17:06:43 +0200
Jiří Prchal jiri.prc...@aksignal.cz wrote:
Hi,
Dne 24.7.2014 v 16:26 Boris BREZILLON napsal(a):
Hello Jiří,
Hi Varka,
Thank you for the comments!
On Fri, Jul 25, 2014 at 01:05:05PM +0530, Varka Bhadram wrote:
On 07/25/2014 12:49 PM, Nicolin Chen wrote:
(...)
+static const struct platform_device_id fsl_asrc_devtype[] = {
+{
+.name = imx35-asrc,
+.driver_data =
On Friday 25 July 2014 10:11:38 Mika Westerberg wrote:
On Thu, Jul 24, 2014 at 05:06:20PM +0300, Mika Westerberg wrote:
On a related note, there seems to be a bug in this driver, which
attempts to set the slave_id through dmaengine_slave_config(), which
is wrong in both cases, ACPI and
On 07/25/2014 01:18 AM, Sören Brinkmann wrote:
On Fri, 2014-07-25 at 01:00AM +0200, Andreas Färber wrote:
Prepare SPI0 and SPI1 while at it.
Patch subject is incorrect. You are adding SPI and QSPI.
Signed-off-by: Andreas Färber afaer...@suse.de
---
v2: New
Please let me know if you got my previous mail concerning your family.
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On 07/25/2014 01:00 AM, Andreas Färber wrote:
Cc: Andreas Olofsson andr...@adapteva.com
Signed-off-by: Andreas Färber afaer...@suse.de
---
v2: New
Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
1 file changed, 1 insertion(+)
diff --git
On 07/25/2014 01:00 AM, Andreas Färber wrote:
We're about to add a device tree for the Parallella board.
Cc: Andreas Olofsson andr...@adapteva.com
Signed-off-by: Andreas Färber afaer...@suse.de
---
v2: New
Documentation/devicetree/bindings/arm/adapteva.txt | 7 +++
1 file
On 07/25/2014 01:00 AM, Andreas Färber wrote:
This allows to boot the Adapteva Parallella board to serial console.
Cc: Andreas Olofsson andr...@adapteva.com
Signed-off-by: Andreas Färber afaer...@suse.de
---
v1 - v2:
* Added board-specific compatible string (Olof Johansson).
* Added
On 07/25/2014 01:28 AM, Sören Brinkmann wrote:
On Fri, 2014-07-25 at 01:00AM +0200, Andreas Färber wrote:
Signed-off-by: Andreas Färber afaer...@suse.de
---
v2: New
arch/arm/boot/dts/zynq-7000.dtsi | 17 +
arch/arm/boot/dts/zynq-parallella.dts | 4
2 files
'sk_filter' name is used as 'struct sk_filter', function sk_filter() and
as variable 'sk_filter', which makes code hard to read.
Also it's easily confused with 'struct sock_filter'
Rename 'struct sk_filter' to 'struct bpf_prog' to clarify semantics and
align the name with generic BPF use model.
On 07/25/2014 03:35 PM, Mike Galbraith wrote:
On Fri, 2014-07-25 at 14:45 +0800, Aaron Lu wrote:
FYI, we noticed the below changes on
git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
commit c0f489d2c6fec8994c642c2ec925eb858727dc7b (rcu: Bind grace-period
kthreads to
Hi Peter,
On Fri, Jul 25, 2014 at 10:18:54AM +0800, Peter Chen wrote:
On Wed, Jul 16, 2014 at 10:26:01AM +0200, Antoine Ténart wrote:
Add a USB2 ChipIdea driver for ci13xxx, with optional PHY, clock
and DMA mask, to support USB2 ChipIdea controllers that don't need
specific functions.
Hi Mark,
On 07/25/2014 09:42 AM, Lars-Peter Clausen wrote:
On 07/25/2014 01:00 AM, Andreas Färber wrote:
The specification requires compatible = adi,axi-spdif-1.00.a but
driver and example and file name indicate adi,axi-spdif-tx-1.00.a.
Change the specification to match the implementation.
On Tue, Jul 22, 2014 at 04:09:59PM +0800, Yan, Zheng wrote:
One corner case needs to mention is that the PEBS hardware doesn't
deal well with collisions, when PEBS events happen near to each
other. The records for the events can be collapsed into a single
one. However in practice collisions
Hi Peter,
On Fri, Jul 25, 2014 at 12:34:39AM +, Peter Chen wrote:
- if (ci-platdata-usb_phy)
+ if (ci-platdata-phy)
+ ci-phy = ci-platdata-phy;
+ else if (ci-platdata-usb_phy)
ci-usb_phy = ci-platdata-usb_phy;
ep107 was emulation platform and compatible string
have been changed long time ago.
ARM: zynq: dts: split up device tree
(sha1: e06f1a9ed7ebff170ba05d2606d079fb36c6a52d)
Signed-off-by: Michal Simek michal.si...@xilinx.com
---
Documentation/devicetree/bindings/arm/xilinx.txt | 8
1
On Thu, Jul 24, 2014 at 11:48 PM, Jakub Jelinek ja...@redhat.com wrote:
Can I ask anyone involved in this for preprocessed source and all gcc command
line options to reproduce it, best in the form of a
http://gcc.gnu.org/bugzilla/
bugreport?
I've created bug 61904 for this:
On Fri, Jul 25, 2014 at 10:18:54AM +0800, Peter Chen wrote:
On Wed, Jul 16, 2014 at 10:26:01AM +0200, Antoine Ténart wrote:
Add a USB2 ChipIdea driver for ci13xxx, with optional PHY, clock and
DMA mask, to support USB2 ChipIdea controllers that don't need
specific functions.
Thanks Rui.
It seems I have put the wrong email-id for Eduardo (which I got from
get_maintainer) and the original patch not reached to Eduardo.
Do I need to re-post patch?
Thanks,
Laxman
On Thursday 24 July 2014 08:45 PM, Zhang, Rui wrote:
Hi, Laxman,
As Eduardo is the of thermal author
On Fri, Jul 25, 2014 at 09:58:42AM +0200, Arnd Bergmann wrote:
On Friday 25 July 2014 10:11:38 Mika Westerberg wrote:
On Thu, Jul 24, 2014 at 05:06:20PM +0300, Mika Westerberg wrote:
On a related note, there seems to be a bug in this driver, which
attempts to set the slave_id through
Am 25.07.2014 10:02, schrieb Michal Simek:
On 07/25/2014 01:28 AM, Sören Brinkmann wrote:
On Fri, 2014-07-25 at 01:00AM +0200, Andreas Färber wrote:
Signed-off-by: Andreas Färber afaer...@suse.de
---
v2: New
arch/arm/boot/dts/zynq-7000.dtsi | 17 +
Dne 25.7.2014 v 09:53 Boris BREZILLON napsal(a):
On Fri, 25 Jul 2014 08:14:40 +0200
Jiří Prchal jiri.prc...@aksignal.cz wrote:
Dne 24.7.2014 v 17:58 Boris BREZILLON napsal(a):
On Thu, 24 Jul 2014 17:06:43 +0200
Jiří Prchal jiri.prc...@aksignal.cz wrote:
Hi,
Dne 24.7.2014 v 16:26 Boris
Hi Thomas et al,
On a larger x86 system with 1728 cores, 3.15(.6) asserts on
smpboot_thread_fn's td-cpu != smp_processor_id() consistently after
~1500 cores are online.
Reverting the only directly related changes I could find [1,2] doesn't
help. Debugging indicates there is a race where the
On Fri, Jul 25, 2014 at 12:39 PM, pramod.gurav@gmail.com wrote:
From: Pramod Gurav pramod.gu...@smartplayin.com
This patch does below:
- Removes kfree done on data allocated with devm_zalloc in probe
path of the driver.
- Adds a check on return value from devm_kzalloc which was
Hi,
On 25/07/2014 at 08:14:40 +0200, Jiří Prchal wrote :
I'm using custom board. My spi node:
spi0: spi@f000 {
You should override the pinctrl here as you are using gpios for the cs.
pinctrl-0 = pinctrl_spi0_custom;
I changed manually .config,
now it's there:
[1.195312] spi spi0.0: gpio_request: 23
[1.195312] spi spi0.1: gpio_request: 22
[1.199218] spi spi0.2: gpio_request: 93
[1.203125] spi spi0.3: gpio_request: 14
But still not working.
Dne 25.7.2014 v 09:53 Boris BREZILLON napsal(a):
On
- Original Message -
From: Andrew Jones drjo...@redhat.com
To: linux-kernel@vger.kernel.org, k...@vger.kernel.org
Cc: uober...@redhat.com, dzic...@redhat.com, pbonz...@redhat.com,
a...@linux-foundation.org, mi...@redhat.com
Sent: Thursday, July 24, 2014 12:13:30 PM
Subject: [PATCH
Just add OTG member into ci_hdrc structure, see below patch
diff --git a/drivers/usb/chipidea/ci.h b/drivers/usb/chipidea/ci.h
index 9563cb5..186fb3f 100644
--- a/drivers/usb/chipidea/ci.h
+++ b/drivers/usb/chipidea/ci.h
@@ -207,6 +207,7 @@ struct ci_hdrc {
bool
Hi all,
We're pleased to announce an update to Intel Graphics Virtualization Technology
(Intel GVT-g, formerly known as XenGT). Intel GVT-g is a complete vGPU solution
with mediated pass-through, supported today on 4th generation Intel Core(TM)
processors with Intel Graphics processors. A
On 07/25/2014 04:10 PM, Peter Zijlstra wrote:
On Tue, Jul 22, 2014 at 04:09:59PM +0800, Yan, Zheng wrote:
One corner case needs to mention is that the PEBS hardware doesn't
deal well with collisions, when PEBS events happen near to each
other. The records for the events can be collapsed into a
On Fri, Jul 25, 2014 at 09:22:00AM +0100, Laxman Dewangan wrote:
Thanks Rui.
It seems I have put the wrong email-id for Eduardo (which I got from
get_maintainer) and the original patch not reached to Eduardo.
Do I need to re-post patch?
Thanks,
Laxman
On Thursday 24 July 2014 08:45
On 07/25/2014 10:24 AM, Andreas Färber wrote:
Am 25.07.2014 10:02, schrieb Michal Simek:
On 07/25/2014 01:28 AM, Sören Brinkmann wrote:
On Fri, 2014-07-25 at 01:00AM +0200, Andreas Färber wrote:
Signed-off-by: Andreas Färber afaer...@suse.de
---
v2: New
arch/arm/boot/dts/zynq-7000.dtsi
Hi Alexandre,
On Fri, 25 Jul 2014 10:30:54 +0200
Alexandre Belloni alexandre.bell...@free-electrons.com wrote:
Hi,
On 25/07/2014 at 08:14:40 +0200, Jiří Prchal wrote :
I'm using custom board. My spi node:
spi0: spi@f000 {
You should override the pinctrl here as
On 07/24/2014 04:46 PM, Jiri Olsa wrote:
hi,
Hi,
I made some changes over your branch:
git://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf.git
perf/ctf_convert
following patches:
(needs to be prettyfied, but hopefuly works and ilustrate the point)
perf tools: Iterate both
Dne 25.7.2014 v 10:30 Alexandre Belloni napsal(a):
Hi,
On 25/07/2014 at 08:14:40 +0200, Jiří Prchal wrote :
I'm using custom board. My spi node:
spi0: spi@f000 {
You should override the pinctrl here as you are using gpios for the cs.
On Fri, Jul 25, 2014 at 08:33:28AM +, Peter Chen wrote:
Just add OTG member into ci_hdrc structure, see below patch
diff --git a/drivers/usb/chipidea/ci.h b/drivers/usb/chipidea/ci.h
index 9563cb5..186fb3f 100644
--- a/drivers/usb/chipidea/ci.h
+++
On Friday 25 July 2014 11:22:49 Mika Westerberg wrote:
All you need to do is change your filter function to take the
slave id from pxa_spi_info and stick it in there, e.g.
static bool pxa2xx_spi_dw_dma_filter(struct dma_chan *chan, void *param)
{
const struct
On Wed, Jul 23, 2014 at 10:40:40AM +0900, Chanwoo Choi wrote:
This patch add missing REGMAP_I2C/REGMAP_IRQ dependency on extcon provider
driver to protect build break.
Signed-off-by: Chanwoo Choi cw00.c...@samsung.com
---
drivers/extcon/Kconfig | 4
1 file changed, 4 insertions(+)
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Am 25.07.2014 09:59, schrieb Michal Simek:
On 07/25/2014 01:18 AM, Sören Brinkmann wrote:
On Fri, 2014-07-25 at 01:00AM +0200, Andreas Färber wrote:
Prepare SPI0 and SPI1 while at it.
Patch subject is incorrect. You are adding SPI and QSPI.
On Mon, Jun 16, 2014 at 11:32:29AM +0800, Nicolin Chen wrote:
The filter() function is currently called by xlate() while it transfers
imx_dma_data as a local variable to the filter() but releases the data
right after returning a DMA channel pointer, which results chan-private
pointing an
SDMA supports device to device (per_2_per) scripts to handle DMA transfering
between two peripheral devices. The per_2_per script, however, needs two dma
requests from two sides while the current structure only defined one request.
So this patch just simply adds the secondary request so as to let
The Asynchronous Sample Rate Converter (ASRC) converts the sampling rate of a
signal associated with an input clock into a signal associated with a different
output clock. The driver currently works as a Front End of DPCM with other Back
Ends DAI links such as ESAI-CS42888 and SSI-WM8962 and SAI.
On 07/25/2014 01:27 PM, Nicolin Chen wrote:
Hi Varka,
Thank you for the comments!
On Fri, Jul 25, 2014 at 01:05:05PM +0530, Varka Bhadram wrote:
On 07/25/2014 12:49 PM, Nicolin Chen wrote:
(...)
+static const struct platform_device_id fsl_asrc_devtype[] = {
+ {
+ .name =
aOn Thu, Jul 24, 2014 at 03:00:09PM -0700, Bryan Wu wrote:
On Thu, Jul 17, 2014 at 6:18 AM, Andreas Werner andreas.wer...@men.de wrote:
Added driver to support the 14F021P00 BMC LEDs.
The BMC is a Board Management Controll include four LEDs which
can be switched on and off.
This driver
On Mon, Jun 16, 2014 at 11:31:05AM +0800, Nicolin Chen wrote:
Shared Peripheral ASRC, running on SPBA, needs to use shp sciprts for
DMA transfer. So this patch just adds a new DMATYPE for it.
Applied, thanks
--
~Vinod
Signed-off-by: Nicolin Chen nicoleots...@gmail.com
---
On Fri, 25 Jul 2014 10:27:13 +0200
Jiří Prchal jiri.prc...@aksignal.cz wrote:
[...]
Could you also paste the content of /sys/kernel/debug/gpio ?
The /sys/kernel/debug/ is empty.
You have to enable CONFIG_DEBUG_FS in your config and then mount the
debug file system:
#mount -t debugfs dbg
This series of patches add Freescale ASRC module driver support along
with the extra request in imx-sdma structure required by SDMA Device
to Device script.
The previous version has been in the maillist for nearly six months
without any comment and reply. So I decide to drop the SDMA part's
Hi Michal,
Am 25.07.2014 09:49, schrieb Michal Simek:
On 07/25/2014 01:00 AM, Andreas Färber wrote:
The specification requires xlnx,data-width, but example and driver use
xlnx,datawidth. Change the specification to match the implementation.
Signed-off-by: Andreas Färber afaer...@suse.de
---
Thanks Sachin for the review. Will resend the patch addressing your
review comments.
On Fri, Jul 25, 2014 at 1:59 PM, Sachin Kamat spk.li...@gmail.com wrote:
On Fri, Jul 25, 2014 at 12:39 PM, pramod.gurav@gmail.com wrote:
From: Pramod Gurav pramod.gu...@smartplayin.com
This patch does
On 25/07/2014 at 10:36:45 +0200, Boris Brezillon wrote :
Hi Alexandre,
On Fri, 25 Jul 2014 10:30:54 +0200
Alexandre Belloni alexandre.bell...@free-electrons.com wrote:
Hi,
On 25/07/2014 at 08:14:40 +0200, Jiří Prchal wrote :
I'm using custom board. My spi node:
On 07/24/2014 11:57 PM, Andy Lutomirski wrote:
On Jul 23, 2014 10:17 PM, AKASHI Takahiro takahiro.aka...@linaro.org wrote:
On 07/24/2014 01:41 PM, Kees Cook wrote:
On Wed, Jul 23, 2014 at 8:40 PM, Andy Lutomirski l...@amacapital.net wrote:
On 07/22/2014 02:14 AM, AKASHI Takahiro wrote:
Here it is:
cat /sys/kernel/debug/gpio
GPIOs 0-31, platform/f400.gpio, f400.gpio:
[in20] GPIOf400.gpio3: [gpio] set
[spi0.3] GPIOf400.gpio14: [gpio] set
[in19] GPIOf400.gpio21: [gpio] set
[spi0.1] GPIOf400.gpio22: [gpio] set
[spi0.0] GPIOf400.gpio23: [gpio] set
[in18]
On 25/07/2014 at 10:37:31 +0200, Jiří Prchal wrote :
Dne 25.7.2014 v 10:30 Alexandre Belloni napsal(a):
Hi,
On 25/07/2014 at 08:14:40 +0200, Jiří Prchal wrote :
I'm using custom board. My spi node:
spi0: spi@f000 {
You should override the pinctrl here as you
Hi,
-Original Message-
From: Anton Altaparmakov [mailto:ai...@hermes.cam.ac.uk] On Behalf Of Anton
Altaparmakov
Sent: Friday, July 25, 2014 3:47 PM
To: Chao Yu
Cc: linux-ntfs-...@lists.sourceforge.net; linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ntfs: avoid incorrectly
On Fri, Jul 11, 2014 at 05:56:22PM +0200, Geert Uytterhoeven wrote:
To function correctly in the presence of an IOMMU, the DMA buffers must be
mapped using the DMA channel's device instead of the MSIOF platform
device's device.
Acked-by: Vinod Koul vinod.k...@intel.com
I think Mark should
On Fri, Jul 11, 2014 at 05:56:21PM +0200, Geert Uytterhoeven wrote:
Signed-off-by: Geert Uytterhoeven geert+rene...@glider.be
---
v2:
- New
---
Documentation/dmaengine.txt | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/Documentation/dmaengine.txt
On Fri, Jul 11, 2014 at 06:18:26PM +0200, Geert Uytterhoeven wrote:
As of commit commit f04cd40701deace2efb9edd7120e59366bda2118 (fsldma: fix
controller lockups), its last (and only ever) user is gone.
Signed-off-by: Geert Uytterhoeven geert+rene...@glider.be
Applied, thanks
--
~Vinod
Dne 25.7.2014 v 10:54 Alexandre Belloni napsal(a):
On 25/07/2014 at 10:37:31 +0200, Jiří Prchal wrote :
Dne 25.7.2014 v 10:30 Alexandre Belloni napsal(a):
Hi,
On 25/07/2014 at 08:14:40 +0200, Jiří Prchal wrote :
I'm using custom board. My spi node:
spi0:
On Fri, 25 Jul 2014 10:54:23 +0200
Jiří Prchal jiri.prc...@aksignal.cz wrote:
Here it is:
cat /sys/kernel/debug/gpio
GPIOs 0-31, platform/f400.gpio, f400.gpio:
[in20] GPIOf400.gpio3: [gpio] set
[spi0.3] GPIOf400.gpio14: [gpio] set
[in19] GPIOf400.gpio21: [gpio] set
On Fri, 25 Jul 2014, Sachin Kamat wrote:
On Fri, Jul 25, 2014 at 12:39 PM, pramod.gurav@gmail.com wrote:
From: Pramod Gurav pramod.gu...@smartplayin.com
This patch does below:
- Removes kfree done on data allocated with devm_zalloc in probe
path of the driver.
- Adds a check
On 25/07/2014 at 10:59:03 +0200, Jiří Prchal wrote :
Of course, it's the way, but in all other drivers, for example LEDS,
it's not needed. And in other way, if I will not use PA14 at all,
the pin will goes down every spi transfer.
You must not assumed that the pins are muxed to their default
On Fri, Jul 25, 2014 at 02:13:10PM +0530, Varka Bhadram wrote:
On 07/25/2014 01:27 PM, Nicolin Chen wrote:
+ if (IS_ERR(asrc_priv-regmap)) {
+ dev_err(pdev-dev, failed to init regmap\n);
+ return PTR_ERR(asrc_priv-regmap);
+ }
+
+ irq = platform_get_irq(pdev, 0);
+ if
On 25.07.2014 17:15, Linus Torvalds wrote:
On Thu, Jul 24, 2014 at 11:48 PM, Jakub Jelinek ja...@redhat.com wrote:
Can I ask anyone involved in this for preprocessed source and all gcc command
line options to reproduce it, best in the form of a
http://gcc.gnu.org/bugzilla/
bugreport?
On Fri, 25 Jul 2014, Daniel J Blueman wrote:
On a larger x86 system with 1728 cores, 3.15(.6) asserts on
smpboot_thread_fn's td-cpu != smp_processor_id() consistently after ~1500
cores are online.
Reverting the only directly related changes I could find [1,2] doesn't help.
Debugging
Since the legacy attach routine `pc236_attach()` is only called for
board names matching an entry in our array of ISA boards
`pc236_isa_boards[]`, and it is reasonable to expect all elements of
`pc236_isa_boards[]` to have their `bustype` member initialized
correctly to `isa_bustype`, don't bother
Since only a single PCI board is supported by the driver, there is no
need to call `pc236_find_pci_board()` to find the a board entry with
matching PCI device ID in `pc236_pci_boards[]`. Just point to the entry
directly and remove the look-up function. In fact, there is no reason
for
The `PCI_DEVICE_ID_AMPLICON_PCI236` macro is only used once, in the
module device table, so remove it and expand the macro in the table.
`The `PCI_DEVICE_ID_INVALID` macro is no longer used, so remove it.
Signed-off-by: Ian Abbott abbo...@mev.co.uk
---
For PCI boards, the `auto_attach` handler, `pc236_auto_attach()`,
initializes `dev-board_ptr` to point to a `struct pc236_board`, but
leaves `dev-board_name` unchanged. The Comedi core will have
initialized `dev-board_name` to the `driver_name` string member of
`amplc_pc236_driver`. For
Use preferred style for copyright and driver description comments.
Signed-off-by: Ian Abbott abbo...@mev.co.uk
---
drivers/staging/comedi/drivers/amplc_pc236.c | 92 ++--
1 file changed, 46 insertions(+), 46 deletions(-)
diff --git
Split `pc236_boards[]` into `pc236_isa_boards[]` for ISA cards and
`pc236_pci_boards[]` for PCI cards (there is only one of each). Only
initialize the board name look-up members of `struct comedi_driver
amplc_pc236_driver` if the ISA part of the driver is enabled in the
kernel config
On Fri, Jul 25, 2014 at 10:38:36AM +0200, Arnd Bergmann wrote:
On Friday 25 July 2014 11:22:49 Mika Westerberg wrote:
All you need to do is change your filter function to take the
slave id from pxa_spi_info and stick it in there, e.g.
static bool pxa2xx_spi_dw_dma_filter(struct
The `model` member of `struct pc236_board` is no longer used since the
code to remove manual configuration of PCI devices was removed. Get rid
of it.
Signed-off-by: Ian Abbott abbo...@mev.co.uk
---
drivers/staging/comedi/drivers/amplc_pc236.c | 4
1 file changed, 4 deletions(-)
diff --git
From: Pramod Gurav pramod.gu...@smartplayin.com
This patch does below:
- Removes kfree done on data allocated with devm_zalloc in probe
path of the driver.
- Adds a check on return value from devm_kzalloc which was missing
- Removes the error lables and instead releases resources and returns
Absorb `pc236_pci_common_attach()` into `pc236_auto_attach()` since
that's the only place it is called from.
Signed-off-by: Ian Abbott abbo...@mev.co.uk
---
drivers/staging/comedi/drivers/amplc_pc236.c | 26 +-
1 file changed, 9 insertions(+), 17 deletions(-)
diff --git
Signed-off-by: Ian Abbott abbo...@mev.co.uk
---
drivers/staging/comedi/drivers/amplc_pc236.c | 21 -
1 file changed, 21 deletions(-)
diff --git a/drivers/staging/comedi/drivers/amplc_pc236.c
b/drivers/staging/comedi/drivers/amplc_pc236.c
index 9d64e45..7600319 100644
---
On Tue, Jul 15, 2014 at 05:24:38PM -0600, Bjorn Helgaas wrote:
Per license_is_gpl_compatible(), the MODULE_LICENSE() string for GPL v2 is
GPL v2, not GPLv2. Use GPL v2 so this module doesn't taint the
kernel.
Applied, thanks
--
~Vinod
Signed-off-by: Bjorn Helgaas bhelg...@google.com
The amplc_pc236 driver supports both ISA cards (Amplicon PC36AT) and PCI
cards (PCI236). I plan to split it into separate drivers with a module for
common code, but let's reorganise it a bit first.
The driver still supports manual attachment of PCI devices via the
`COMEDI_DEVCONFIG` ioctl and
On Fri, 25 Jul 2014 10:59:03 +0200
Jiří Prchal jiri.prc...@aksignal.cz wrote:
Dne 25.7.2014 v 10:54 Alexandre Belloni napsal(a):
On 25/07/2014 at 10:37:31 +0200, Jiří Prchal wrote :
Dne 25.7.2014 v 10:30 Alexandre Belloni napsal(a):
Hi,
On 25/07/2014 at 08:14:40 +0200, Jiří
Remove the code that allows PCI boards to be manually attached by the
`COMEDI_DEVCONFIG` ioctl (or the comedi_config application).
Supported PCI boards (PCI236) will be attached automatically at probe
time via `comedi_pci_auto_config()` and the `auto_attach` hook in the
`struct comedi_driver`.
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