Hi Laurent,
On Mon, Dec 31, 2012 at 01:26:33PM +0100, Laurent Pinchart wrote:
> The plat/iommu.h, plat/iovmm.h and plat/omap-pm.h have been deleted.
> Don't include them.
>
> Signed-off-by: Laurent Pinchart
I think I first confused this with the other patch with a similar subject...
Acked-by:
Hi Afzal,
On Mon, Jan 07, 2013 at 06:10:13AM +, Mohammed, Afzal wrote:
> Hi Steffen,
>
> On Tue, Dec 18, 2012 at 22:34:14, Steffen Trumtrar wrote:
> > Add helper to get fb_videomode from devicetree.
>
> > drivers/video/fbmon.c | 42 ++
> > include/l
Hi Steffen,
On Mon, Jan 07, 2013 at 13:36:48, Steffen Trumtrar wrote:
> On Mon, Jan 07, 2013 at 06:10:13AM +, Mohammed, Afzal wrote:
> > This breaks DaVinci (da8xx_omapl_defconfig), following change was
> > required to get it build if OF_VIDEOMODE or/and FB_MODE_HELPERS
> > is not defined. Th
From: Julia Lawall
The data referenced by an interrupt handler should not be freed before the
interrupt is ended. The handler is pxa_camera_irq. This handler may call
pxa_dma_start_channels, which references the channels that are freed on the
lines before the call to free_irq.
The semantic mat
Hi Frederico!
Just one comment, see below:
On Sun January 6 2013 18:29:02 Federico Vaga wrote:
> This patch re-write the driver and use the videobuf2
> interface instead of the old videobuf. Moreover, it uses also
> the control framework which allows the driver to inherit
> controls from its subd
On 01/06/2013 02:34 PM, Mauro Carvalho Chehab wrote:
> This is the summary of the patches that are currently under review at
> Linux Media Mailing List .
> Each patch is represented by its submission date, the subject (up to 70
> chars) and the patchwork link (if submitted via email).
>
> P.S.: Th
Hi Sachin,
On 01/07/2013 05:09 AM, Sachin Kamat wrote:
> Hi Sylwester,
>
> On 3 January 2013 00:00, Kamil Debski wrote:
>> Hi Sachin,
>>
>> Thank you for your patch.
>>
>> Best wishes,
>> --
>> Kamil Debski
>> Linux Platform Group
>> Samsung Poland R&D Center
>>
>>> From: linux-media-ow...@vger.
commit c045e3f13 (ARM: imx: include iram.h rather than mach/iram.h) changed the
location of iram.h, which causes the following build error when building the
coda
driver:
drivers/media/platform/coda.c:27:23: error: mach/iram.h: No such file or
directory
drivers/media/platform/coda.c: In function
>From 0e1eae338ba898dc25ec60e3dba99e5581edc199 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski
Date: Fri, 19 Oct 2012 23:40:44 +0200
Subject: [PATCH] media: V4L2: support asynchronous subdevice registration
Currently bridge device drivers register devices for all subdevices
synchronously, tu
Hi Sascha,
On Mon, Jan 7, 2013 at 8:03 AM, Sascha Hauer wrote:
> commit c045e3f13 (ARM: imx: include iram.h rather than mach/iram.h) changed
> the
> location of iram.h, which causes the following build error when building the
> coda
> driver:
>
> drivers/media/platform/coda.c:27:23: error: mach
Hi,
I have included this proposition already in the post "[PATCH RFC 0/2]
V4L: Add auto focus area control and selection" but it left unanswered.
I repost it again in a separate e-mail, I hope this way it will be
easier to attract attention.
Problem description
Currently V4L2 controls can ha
On 12/18/2012 11:01 PM, Oliver Schinagl wrote:
> Unfortunatly, I have had zero replies.
Hmm, it's sad there is a silence in this thread from linux-media guys :/.
> So why bring it up again? On 2012/11/30 Jakub Kasprzycki provided us
> with updated polish DVB-T frequencies for his region. This has
(adding Robert to CC)
Hi Julia
Thanks for the patch.
On Mon, 7 Jan 2013, Julia Lawall wrote:
> From: Julia Lawall
>
> The data referenced by an interrupt handler should not be freed before the
> interrupt is ended. The handler is pxa_camera_irq. This handler may call
> pxa_dma_start_channel
On Sat, 05 Jan 2013 16:28:04 +0200
Antti Palosaari wrote:
> Take USB sniffs, make scripts to generate e4000 register write code
> from the sniffs, copy & paste that code from the sniffs until it
> starts working. After it starts working it is quite easy to comment
> out / tweak with driver in ord
On Mon, 7 Jan 2013, Guennadi Liakhovetski wrote:
> (adding Robert to CC)
>
> Hi Julia
>
> Thanks for the patch.
>
> On Mon, 7 Jan 2013, Julia Lawall wrote:
>
> > From: Julia Lawall
> >
> > The data referenced by an interrupt handler should not be freed before the
> > interrupt is ended. The hand
On Thu December 27 2012 12:59:15 Hans Verkuil wrote:
> On Wed December 26 2012 12:33:58 Laurent Pinchart wrote:
> > Hi Hans,
> >
> > On Tuesday 25 December 2012 12:50:51 Hans Verkuil wrote:
> > > On Tue December 25 2012 12:23:00 Laurent Pinchart wrote:
> > > > On Tuesday 25 December 2012 12:15:25
On Mon, 7 Jan 2013, Julia Lawall wrote:
> On Mon, 7 Jan 2013, Guennadi Liakhovetski wrote:
>
> > (adding Robert to CC)
> >
> > Hi Julia
> >
> > Thanks for the patch.
> >
> > On Mon, 7 Jan 2013, Julia Lawall wrote:
> >
> > > From: Julia Lawall
> > >
> > > The data referenced by an interrupt handl
Hi,
I'm trying to add precise timestamps to the cx88 driver but I
somehow fail to use the WRITERM instruction correctly. Has anyone
ever successfully used that RISC instruction? Is there a bit that
needs to be flipped to actually make it perform writes to the PCI
bus?
I know it is executed becaus
From: Julia Lawall
This patch uses various devm_ functions for data that is allocated in the
probe function of a platform driver and is only freed in the remove
function.
This also fixes a checkpatch warning, removing a space before a \n in a
string.
Signed-off-by: Julia Lawall
---
Not compil
Two patches: the first clarifies how the error_idx is used, the second
fixes a number of validation errors in the DocBook code.
Regards,
Hans
--
To unsubscribe from this list: send the line "unsubscribe linux-media" in
the body of a message to majord...@vger.kernel.org
More majordomo inf
From: Hans Verkuil
The documentation of the error_idx field was incomplete and confusing.
This patch improves it.
Signed-off-by: Hans Verkuil
---
.../DocBook/media/v4l/vidioc-g-ext-ctrls.xml | 51 +---
1 file changed, 44 insertions(+), 7 deletions(-)
diff --git a/Docum
From: Hans Verkuil
Fixed the following errors (with exception of the SVG errors):
GEN /home/hans/work/src/v4l/media-git/Documentation/DocBook//v4l2.xml
rm -rf Documentation/DocBook/index.html; echo 'Linux Kernel HTML
Documentation' >> Documentation/DocBook/index.html && echo 'Kernel
Vers
On Mon January 7 2013 11:46:38 Andrzej Hajda wrote:
> Hi,
>
> I have included this proposition already in the post "[PATCH RFC 0/2]
> V4L: Add auto focus area control and selection" but it left unanswered.
> I repost it again in a separate e-mail, I hope this way it will be
> easier to attract a
Hi Prabhakar,
On Monday 07 January 2013 11:26:01 Prabhakar Lad wrote:
> On Sun, Jan 6, 2013 at 7:04 PM, Mauro Carvalho Chehab wrote:
> > This is the summary of the patches that are currently under review at
> > Linux Media Mailing List .
> > Each patch is represented by its submission date, the su
On Fri, Jan 04, 2013 at 09:56:02PM +0300, Dan Carpenter wrote:
> We recently pushed the locking down into this function, but there was
> an error path where the unlock was missed.
Ugh, indeed. Thanks for catching this!
Nikolaus.
--
To unsubscribe from this list: send the line "unsubscribe linux-m
Hi William,
On Friday 04 January 2013 11:52:28 William Swanson wrote:
> > Laurent Pinchart escreveu:
> >> On Monday 17 December 2012 18:12:19 William Swanson wrote:
> >>> If the remote video sensor reports an interlaced video mode, the CCDC
> >>> block should configure itself appropriately.
> >>
Hi Mauro,
On Sunday 06 January 2013 11:34:55 Mauro Carvalho Chehab wrote:
> This is the summary of the patches that are currently under review at
> Linux Media Mailing List .
> Each patch is represented by its submission date, the subject (up to 70
> chars) and the patchwork link (if submitted via
Hi Mauro
On Sun, 6 Jan 2013, Mauro Carvalho Chehab wrote:
> == Guennadi Liakhovetski ==
>
> Oct,30 2012: [v2,2/4] media: mx2_camera: Add image size HW limits.
> http://patchwork.linuxtv.org/patch/15298 Javier Martin
>
In the mainline as commit 6ec5575c381de5
Hi Laurent,
On Mon, Jan 7, 2013 at 5:43 PM, Laurent Pinchart
wrote:
> Hi Prabhakar,
>
> On Monday 07 January 2013 11:26:01 Prabhakar Lad wrote:
>> On Sun, Jan 6, 2013 at 7:04 PM, Mauro Carvalho Chehab wrote:
>> > This is the summary of the patches that are currently under review at
>> > Linux Med
On 07-01-13 11:46, Jiri Slaby wrote:
On 12/18/2012 11:01 PM, Oliver Schinagl wrote:
Unfortunatly, I have had zero replies.
Hmm, it's sad there is a silence in this thread from linux-media guys :/.
In their defense, they are very very busy people ;) chatter on this
thread does bring it up howev
Okay guys, I think this is a good time to discuss scan file
maintenance [ should have taken care of it earlier, but well ...].
I've been updating the scan data for the past few years, but found
barely no time in the last (many!) months. This won't change in
future, so I've decided to step down fro
Hello Fabio,
On Mon, Jan 07, 2013 at 08:16:02AM -0200, Fabio Estevam wrote:
> Hi Sascha,
>
> On Mon, Jan 7, 2013 at 8:03 AM, Sascha Hauer wrote:
> > commit c045e3f13 (ARM: imx: include iram.h rather than mach/iram.h) changed
> > the
> > location of iram.h, which causes the following build error
Hi Sylwester,
A quick review below:
On Sat January 5 2013 00:10:23 Sylwester Nawrocki wrote:
> This patch adds V4L2 sub-device driver for OV9650/OV9652
> image sensors.
>
> The driver exposes following V4L2 controls:
> - auto/manual exposure, auto exposure reference area,
> - auto/manual white b
Hi Mauro,
On Sunday 06 January 2013 11:02:25 Mauro Carvalho Chehab wrote:
> Em Sat, 15 Dec 2012 20:38:29 + Al Viro escreveu:
> > On Sat, Dec 15, 2012 at 08:12:37PM +, Al Viro wrote:
> > > Walking rbtree while it's modified is a Bad Idea(tm); besides,
> > >
> > > the result of find_vma()
Hi Mauro,
On Sunday 06 January 2013 11:02:25 Mauro Carvalho Chehab wrote:
> Em Sat, 15 Dec 2012 20:38:29 + Al Viro escreveu:
> > On Sat, Dec 15, 2012 at 08:12:37PM +, Al Viro wrote:
> > > Walking rbtree while it's modified is a Bad Idea(tm); besides,
> > >
> > > the result of find_vma()
On Sunday 16 December 2012 20:04:46 Al Viro wrote:
> On Sun, Dec 16, 2012 at 09:01:10PM +0100, Paul Bolle wrote:
> > > + vma = find_vma(mm, virtp);
> > >
> > > } else if (vma && (vma->vm_flags & VM_IO) && vma->vm_pgoff) {
> >
> > Shouldn't that line become
> >
> > if (vma && (vma->vm_flags
Hi everybody,
Any opinion on this ?
-- Forwarded Message --
Subject: [Bug 51991] ioctl(VIDIOC_QUERYCAP) may return non-ASCII characters
Date: Wednesday 02 January 2013, 14:45:48
From: bugzilla-dae...@bugzilla.kernel.org
To: laurent.pinchart+bugzilla-ker...@ideasonboard.com
htt
On Mon January 7 2013 15:25:30 Laurent Pinchart wrote:
> Hi everybody,
>
> Any opinion on this ?
UTF-8 makes sense to me.
Regards,
Hans
>
> -- Forwarded Message --
>
> Subject: [Bug 51991] ioctl(VIDIOC_QUERYCAP) may return non-ASCII characters
> Date: Wednesday 02 J
The DVBv3 quality parameters are limited on several ways:
- Doesn't provide any way to indicate the used measure,
so userspace need to guess how to calculate the measure;
- Only a limited set of stats are supported;
- Can't be called in a way to require them to
Em Mon, 7 Jan 2013 08:16:02 -0200
Fabio Estevam escreveu:
> Hi Sascha,
>
> On Mon, Jan 7, 2013 at 8:03 AM, Sascha Hauer wrote:
> > commit c045e3f13 (ARM: imx: include iram.h rather than mach/iram.h) changed
> > the
> > location of iram.h, which causes the following build error when building
>
Em Mon, 7 Jan 2013 13:46:05 -0200
Mauro Carvalho Chehab escreveu:
> Em Mon, 7 Jan 2013 08:16:02 -0200
> Fabio Estevam escreveu:
>
> > Hi Sascha,
...
> > It would be better to use git mv /git format-patch -M, so that git can
> > detect the file rename.
>
> Agreed. Anyway, I applied here and did
Em Sun, 06 Jan 2013 21:26:46 +0100
Frank Schäfer escreveu:
> Am 05.01.2013 16:35, schrieb Mauro Carvalho Chehab:
> > Em Sat, 05 Jan 2013 14:42:10 +0100
> > Frank Schäfer escreveu:
> >
> >> Am 05.01.2013 14:22, schrieb Frank Schäfer:
> >>> Am 04.01.2013 22:15, schrieb Mauro Carvalho Chehab:
> >>>
On Mon, Jan 7, 2013 at 6:23 PM, Christoph Pfister
wrote:
> Okay guys, I think this is a good time to discuss scan file
> maintenance [ should have taken care of it earlier, but well ...].
>
> I've been updating the scan data for the past few years, but found
> barely no time in the last (many!) mo
Hi all,
This patch fixes a regression that was introduced in 3.7 and made these
four drivers useless. It's the same problem for all: the new vfl_dir field
wasn't set correctly for these radio modulator drivers.
Tested with the radio-keene driver.
Regards,
Hans
The following changes sin
On Sun, Jan 6, 2013 at 7:04 PM, Mauro Carvalho Chehab
wrote:
> This is the summary of the patches that are currently under review at
> Linux Media Mailing List .
> Each patch is represented by its submission date, the subject (up to 70
> chars) and the patchwork link (if submitted via email).
>
>
Em Sun, 06 Jan 2013 21:32:31 +0100
Frank Schäfer escreveu:
> Am 05.01.2013 16:25, schrieb Mauro Carvalho Chehab:
> > Em Sat, 05 Jan 2013 14:32:30 +0100
> > Frank Schäfer escreveu:
> >
> >> Am 05.01.2013 03:39, schrieb Mauro Carvalho Chehab:
> >>> Em Fri, 28 Dec 2012 00:02:48 +0100
> >>> Frank Sc
Em Sun, 06 Jan 2013 21:20:31 +0100
Frank Schäfer escreveu:
> Am 05.01.2013 16:06, schrieb Mauro Carvalho Chehab:
> > Em Sat, 05 Jan 2013 14:22:08 +0100
> > Frank Schäfer escreveu:
> >
> >> Am 04.01.2013 22:15, schrieb Mauro Carvalho Chehab:
> >>> Frank pointed that IR was not working with I2C de
Em Sun, 06 Jan 2013 21:36:45 +0100
Frank Schäfer escreveu:
> Am 05.01.2013 16:57, schrieb Mauro Carvalho Chehab:
> > Em Sat, 05 Jan 2013 15:00:18 +0100
> > Frank Schäfer escreveu:
> >
> >> While we are at it ;) :
> >>
> >> [ 15.280772] bttv: Bt8xx card found (0)
> >> [ 15.281349] bttv: 0: Bt
Add the logic to poll, reset counters and report the QoS stats
to the end user.
The idea is that the core will periodically poll the frontend for
the stats. The frontend may return -EBUSY, if the previous collect
didn't finish, or it may fill the cached data.
The value returned to the end user is
The DVBv3 quality parameters are limited on several ways:
- Doesn't provide any way to indicate the used measure,
so userspace need to guess how to calculate the measure;
- Only a limited set of stats are supported;
- Can't be called in a way to require them to
On 10/06/2012 06:40 PM, Mauro Carvalho Chehab wrote:
Em Mon, 01 Oct 2012 14:21:34 +0300
Antti Palosaari escreveu:
On 10/01/2012 02:15 PM, Mauro Carvalho Chehab wrote:
Em Sun, 30 Sep 2012 19:36:50 +0200
Damien Bally escreveu:
Le 29/09/2012 19:33, Mauro Carvalho Chehab a écrit :
It see
On Mon, 7 Jan 2013 00:09:47 +0100
Alessandro Rubini wrote:
> I don't expect you'll see serious performance differences on the PC. I
> think ARM users will have better benefits, due to the different cache
> architecture. You told me Jon measured meaningful figures on a Marvel
> CPU.
It made the
Hi Hans,
Thanks for the patch.
On Monday 07 January 2013 13:09:47 Hans Verkuil wrote:
> From: Hans Verkuil
>
> The documentation of the error_idx field was incomplete and confusing.
> This patch improves it.
>
> Signed-off-by: Hans Verkuil
> ---
> .../DocBook/media/v4l/vidioc-g-ext-ctrls.xml
Hi Hans,
On Monday 07 January 2013 13:10:54 Hans Verkuil wrote:
> On Mon January 7 2013 11:46:38 Andrzej Hajda wrote:
> > Hi,
> >
> > I have included this proposition already in the post "[PATCH RFC 0/2]
> > V4L: Add auto focus area control and selection" but it left unanswered.
> > I repost it a
Em Mon, 7 Jan 2013 16:44:15 -0200
Mauro Carvalho Chehab escreveu:
> Add the logic to poll, reset counters and report the QoS stats
> to the end user.
>
> The idea is that the core will periodically poll the frontend for
> the stats. The frontend may return -EBUSY, if the previous collect
> didn
On Mon, Jan 7, 2013 at 2:46 AM, Mohammed, Afzal wrote:
> Hi Steffen,
>
> On Mon, Jan 07, 2013 at 13:36:48, Steffen Trumtrar wrote:
>> On Mon, Jan 07, 2013 at 06:10:13AM +, Mohammed, Afzal wrote:
>
>> > This breaks DaVinci (da8xx_omapl_defconfig), following change was
>> > required to get it bu
Guennadi Liakhovetski writes:
> (adding Robert to CC)
> I don't think any data is freed by pxa_free_dma(), it only disables DMA on
> a certain channel. Theoretically there could be a different problem:
> pxa_free_dma() deactivates DMA, whereas pxa_dma_start_channels() activates
> it. But I thi
On Mon, 2013-01-07 at 21:37 +0200, Antti Palosaari wrote:
> On 10/06/2012 06:40 PM, Mauro Carvalho Chehab wrote:
> > Em Mon, 01 Oct 2012 14:21:34 +0300
> > Antti Palosaari escreveu:
> >
> >> On 10/01/2012 02:15 PM, Mauro Carvalho Chehab wrote:
> >>> Em Sun, 30 Sep 2012 19:36:50 +0200
> >>> Damien
Em Mon, 7 Jan 2013 12:40:50 -0700
Jonathan Corbet escreveu:
> On Mon, 7 Jan 2013 00:09:47 +0100
> Alessandro Rubini wrote:
>
> > I don't expect you'll see serious performance differences on the PC. I
> > think ARM users will have better benefits, due to the different cache
> > architecture. Yo
The struct v4l2_capability card field stores the device name. That name
can be hardcoded in drivers, or be retrieved directly from the device.
The later is very common with USB devices. As several devices already
report names that include non-ASCII characters, update the field
description to use UT
Dear all,
being a Newbie in Linux, I desparately try to get my PCIE card working
to enable DVB-T reception on my Notebook.
I'm running UBUNTU 12.04LTS
The Video card is:
Creatix Poymedia
CTX967 v7.2.2
PCIe Device based on Philips SAA7160 (rev. 03) component
As I was so far not suc
On 01/07/2013 10:13 PM, Malcolm Priestley wrote:
On Mon, 2013-01-07 at 21:37 +0200, Antti Palosaari wrote:
On 10/06/2012 06:40 PM, Mauro Carvalho Chehab wrote:
Em Mon, 01 Oct 2012 14:21:34 +0300
Antti Palosaari escreveu:
On 10/01/2012 02:15 PM, Mauro Carvalho Chehab wrote:
Em Sun, 30 Sep 20
On Mon, 7 Jan 2013, Robert Jarzmik wrote:
> Guennadi Liakhovetski writes:
>
> > (adding Robert to CC)
> > I don't think any data is freed by pxa_free_dma(), it only disables DMA on
> > a certain channel. Theoretically there could be a different problem:
> > pxa_free_dma() deactivates DMA, wher
Hi Guennadi,
Thanks for the patch.
On Thursday 03 January 2013 17:13:15 Guennadi Liakhovetski wrote:
> struct soc_camera_link currently contains fields, used both by sensor and
> bridge drivers. To make subdevice driver re-use simpler, split it into a
> host and a subdevice parts.
>
> Signed-off
This message is generated daily by a cron job that builds media_tree for
the kernels and architectures in the list below.
Results of the daily build of media_tree:
date:Mon Jan 7 19:00:18 CET 2013
git hash:73ec66c000e9816806c7380ca3420f4e0638c40e
gcc version: i686-linux-gcc (GCC
Hi Sakari,
On Saturday 05 January 2013 00:51:36 Sakari Ailus wrote:
> On Mon, Dec 17, 2012 at 09:52:48AM +0100, Laurent Pinchart wrote:
> > drivers/media/platform/omap3isp/ispqueue.c:399:18: warning: 'pa' may be
> > used uninitialized in this function [-Wuninitialized]
> >
> > This is a false pos
Hi Oleksij,
(CC'ing linux-media)
On Wednesday 02 January 2013 11:50:51 Oleksij Rempel wrote:
> Am 02.01.2013 10:03, schrieb Peter Ross:
> > On Tue, Jan 01, 2013 at 05:16:44PM +0100, Oleksij Rempel wrote:
> >> Hi Peter,
> >>
> >> thank you for your work, but most of it belongs to uvcdynctrl.
> >>
Hi Christoph,
On Mon, 7 Jan 2013 13:53:25 +0100, Christoph Pfister wrote:
> I've been updating the scan data for the past few years, but found
> barely no time in the last (many!) months. This won't change in
> future, so I've decided to step down from the task; may others do what
> is necessary .
Hi People,
-topic-
be careful using the bleeding edge "stable" kernel series > 3.2 with this
driver.
y
tom
On 05.01.2013 13:44, thomas schorpp wrote:
-Removed Broadcom kernel module authors pras...@broadcom.com,
nsan...@broadcom.com from CC list, unreachable, see att. Trying listed officia
Add the logic to poll, reset counters and report the QoS stats
to the end user.
The idea is that the core will periodically poll the frontend for
the stats. The frontend may return -EBUSY, if the previous collect
didn't finish, or it may fill the cached data.
The value returned to the end user is
This is the version 9 of the stats API. On this patchset, there are
DocBooks, API headers, dvb-core and one driver example for the new
API usage.
Currently, the driver example is too simple: it adds just 2 QoS
indicators, being one global (signal strength) and one per-layer.
It is simple like tha
Implement DVBv5 API status handler functions.
The counter reset code there is complete for all stats provided
by this frontend.
The get_stats callback currently handles only the existing stat
(signal strength), although the code is already prepared for the
per-layer stats.
Signed-off-by: Mauro C
The DVBv3 quality parameters are limited on several ways:
- Doesn't provide any way to indicate the used measure,
so userspace need to guess how to calculate the measure;
- Only a limited set of stats are supported;
- Can't be called in a way to require them to
Add per-layer BER measure. In order to provide some data for
applications not prepared for layers support, calculate BER for
the worse-case scenario, e. g. sums the BER values for all layers
and provide it as a "global BER" value.
Signed-off-by: Mauro Carvalho Chehab
---
drivers/media/dvb-fronte
Add per-layer BER measure. In order to provide some data for
applications not prepared for layers support, calculate BER for
the worse-case scenario, e. g. sums the BER values for all layers
and provide it as a "global BER" value.
Signed-off-by: Mauro Carvalho Chehab
---
v2: by mistake, I sent t
Change several memcpy() to memmove() in cases when the regions are
definitely overlapping; memcpy() of overlapping regions is undefined
behavior in C and can produce different results depending on the compiler,
the memcpy implementation, etc.
Signed-off-by: Nickolai Zeldovich
---
drivers/media/p
On Wed, Dec 26, 2012 at 06:49:11PM +0100, Guennadi Liakhovetski wrote:
> Register the imx074 camera I2C and the CSI-2 platform devices directly
> in board platform data instead of letting the sh_mobile_ceu_camera driver
> and the soc-camera framework register them at their run-time. This uses
> the
Hi Rob,
On Tue, Jan 08, 2013 at 01:36:50, Rob Clark wrote:
> On Mon, Jan 7, 2013 at 2:46 AM, Mohammed, Afzal wrote:
> > On Mon, Jan 07, 2013 at 13:36:48, Steffen Trumtrar wrote:
> >> I just did a quick "make da8xx_omapl_defconfig && make" and it builds just
> >> fine.
> >> On what version did y
Hi Everyone,
I have a doubt regarding about the global mutex lock in
dvb_usercopy(drivers/media/dvb-core/dvbdev.c, line 382) .
/* call driver */
mutex_lock(&dvbdev_mutex);
if ((err = func(file, cmd, parg)) == -ENOIOCTLCMD)
err = -EINVAL;
mutex_unlock(&dvbdev_mutex);
Why is this mutex needed
On 1/7/2013 9:15 PM, Mauro Carvalho Chehab wrote:
Em Mon, 7 Jan 2013 12:40:50 -0700
Jonathan Corbet escreveu:
> On Mon, 7 Jan 2013 00:09:47 +0100
> Alessandro Rubini wrote:
>
> > I don't expect you'll see serious performance differences on the PC. I
> > think ARM users will have better benefi
Hello,
On 1/6/2013 6:29 PM, Federico Vaga wrote:
This is useful when you need to specify specific GFP flags during memory
allocation (e.g. GFP_DMA).
Signed-off-by: Federico Vaga
---
drivers/media/v4l2-core/videobuf2-dma-contig.c | 7 ++-
include/media/videobuf2-dma-contig.h |
devm_regulator_bulk_get is device managed and saves some cleanup
and exit code.
Signed-off-by: Sachin Kamat
---
drivers/media/i2c/s5k6aa.c |7 ++-
1 files changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/media/i2c/s5k6aa.c b/drivers/media/i2c/s5k6aa.c
index 57cd4fa..bdf5e3d
devm_regulator_bulk_get is device managed and saves some cleanup
and exit code.
Signed-off-by: Sachin Kamat
---
drivers/media/platform/s5p-fimc/mipi-csis.c |7 ++-
1 files changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/media/platform/s5p-fimc/mipi-csis.c
b/drivers/media/
Am 07.01.2013 23:45, schrieb Laurent Pinchart:
Hi Oleksij,
(CC'ing linux-media)
On Wednesday 02 January 2013 11:50:51 Oleksij Rempel wrote:
Am 02.01.2013 10:03, schrieb Peter Ross:
On Tue, Jan 01, 2013 at 05:16:44PM +0100, Oleksij Rempel wrote:
Hi Peter,
thank you for your work, but most of
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