On Mon October 15 2012 20:45:45 Laurent Pinchart wrote:
> Hi Sakari,
>
> On Monday 15 October 2012 19:05:49 Sakari Ailus wrote:
> > Hi all,
> >
> > As a summar from the discussion, I think we have reached the following
> > conclusion. Please say if you agree or disagree with what's below. :-)
> >
As G-Scaler is going to stay unchanged across all exynos5 series
SoCs, changing the driver compatible string name to
"samsung,exynos5-gsc" from "samsung,exynos5250-gsc".
This change is as per the discussion in the devicetree forum.
http://www.mail-archive.com/devicetree-discuss@lists.ozlabs.org/ms
In fimc_device_run(), variable "ret" is accepting signed integer
values. But currently it is defined as u32. This patch will modify
the type of "ret" variable to "int".
Signed-off-by: Shaik Ameer Basha
---
drivers/media/platform/s5p-fimc/fimc-m2m.c |2 +-
1 files changed, 1 insertions(+), 1
In gsc_m2m_device_run(), variable "ret" is accepting signed integer
values. But currently it is defined as u32. This patch will modify
the type of "ret" variable to "int".
Signed-off-by: Shaik Ameer Basha
---
drivers/media/platform/exynos-gsc/gsc-m2m.c |2 +-
1 files changed, 1 insertions(+)
On Mon, Oct 15, 2012 at 9:03 PM, Jesper Juhl wrote:
> On Mon, 15 Oct 2012, Ezequiel Garcia wrote:
>
>> On Mon, Oct 15, 2012 at 7:52 PM, Jesper Juhl wrote:
>> > On Mon, 15 Oct 2012, Jesper Juhl wrote:
>> >
>> >> On Sat, 13 Oct 2012, Ezequiel Garcia wrote:
>> >>
> [...]
>> > Currently there are two
Hi, Sakari.
On 10/15/2012 12:59 PM, Sakari Ailus wrote:
Hi Chris,
On Mon, Oct 15, 2012 at 11:53:56AM -0700, Chris MacGregor wrote:
On 10/15/2012 11:45 AM, Laurent Pinchart wrote:
Hi Sakari,
On Monday 15 October 2012 19:05:49 Sakari Ailus wrote:
Hi all,
As a summar from the discussion, I th
On Mon, 15 Oct 2012, Ezequiel Garcia wrote:
> On Mon, Oct 15, 2012 at 7:52 PM, Jesper Juhl wrote:
> > On Mon, 15 Oct 2012, Jesper Juhl wrote:
> >
> >> On Sat, 13 Oct 2012, Ezequiel Garcia wrote:
> >>
[...]
> > Currently there are two checks for 'rc' being less than zero with no
> > change to 'rc'
On Mon, Oct 15, 2012 at 7:52 PM, Jesper Juhl wrote:
> On Mon, 15 Oct 2012, Jesper Juhl wrote:
>
>> On Sat, 13 Oct 2012, Ezequiel Garcia wrote:
>>
>> > On Sun, Nov 9, 2008 at 2:04 PM, Jesper Juhl wrote:
>> > > There are two checks for 'rc' being less than zero with no change to
>> > > 'rc' between
On Mon, 15 Oct 2012, Jesper Juhl wrote:
> On Sat, 13 Oct 2012, Ezequiel Garcia wrote:
>
> > On Sun, Nov 9, 2008 at 2:04 PM, Jesper Juhl wrote:
> > > There are two checks for 'rc' being less than zero with no change to
> > > 'rc' between the two, so the second is just dead code - remove it.
> > >
Hi all,
In the last few weeks I got errors when I tried to build media drivers
on the raspberry pi "raspbian wheezy".
git clone git://linuxtv.org/media_build.git
cd media_build
./build
Error message:
CC [M] /home/pi/media_build/v4l/smiapp-core.o
/home/pi/media_build/v4l/smiapp-core.c: In f
Hello Sakari
I get the two areas sticked together. Of course both areas of interest
have the save width.
Kind Regards :)
On Mon, Oct 15, 2012 at 10:50 PM, Sakari Ailus wrote:
> Hi Ricardo,
>
> On Fri, Oct 12, 2012 at 09:18:42AM +0200, Ricardo Ribalda Delgado wrote:
>> In fact, is the sensor, th
Hi Ricardo,
On Fri, Oct 12, 2012 at 09:18:42AM +0200, Ricardo Ribalda Delgado wrote:
> In fact, is the sensor, the one that supports multiple Areas of
> Interest. Unfortunatelly the userland v4l2 api only supports one area
> of interest for doing croping (or that is what I believe).
>
> Is there
Le lundi 15 octobre 2012 22:59:06, Sakari Ailus a écrit :
> For the latter the realtime clock fits poorly to begin with: it jumps
> around e.g. when the daylight saving time changes.
Wrong. The real time clock is always UTC. It is not subject to time zone
offsets. It only jumps when the clock is
Hi Chris,
On Mon, Oct 15, 2012 at 11:53:56AM -0700, Chris MacGregor wrote:
> On 10/15/2012 11:45 AM, Laurent Pinchart wrote:
> >Hi Sakari,
> >
> >On Monday 15 October 2012 19:05:49 Sakari Ailus wrote:
> >>Hi all,
> >>
> >>As a summar from the discussion, I think we have reached the following
> >>c
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 Oct 15 19:00:23 CEST 2012
git hash:d92462401dde1effa04a51d0a15000e6246d2a43
gcc version: i686-linux-gcc (GC
Hi, all.
On 10/15/2012 11:45 AM, Laurent Pinchart wrote:
Hi Sakari,
On Monday 15 October 2012 19:05:49 Sakari Ailus wrote:
Hi all,
As a summar from the discussion, I think we have reached the following
conclusion. Please say if you agree or disagree with what's below. :-)
- The drivers will
Hi Sakari,
On Monday 15 October 2012 19:05:49 Sakari Ailus wrote:
> Hi all,
>
> As a summar from the discussion, I think we have reached the following
> conclusion. Please say if you agree or disagree with what's below. :-)
>
> - The drivers will be moved to use monotonic timestamps for video bu
Hi Sylwester and Vincent,
My apologies for the late reply on this topic. I've been quite busy lately.
Sylwester Nawrocki wrote:
On 10/09/2012 03:36 PM, Vincent ABRIOU wrote:
Hi Sylwester,
I'm wondering why don't you simply define V4L2_MBUS_FMT_UYVY_JPEG_1X8
without any reference to your camer
On Sat, 13 Oct 2012, Ezequiel Garcia wrote:
> On Sun, Nov 9, 2008 at 2:04 PM, Jesper Juhl wrote:
> > There are two checks for 'rc' being less than zero with no change to
> > 'rc' between the two, so the second is just dead code - remove it.
> >
> > Signed-off-by: Jesper Juhl
> > ---
> > drivers
Hey Luis,
seems we're not the only ones working on this, there's a partially
overlapping patch in v3.6.2 for the ite-cir driver only:
http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=commit;h=434f4d3f1209d4e4c8b0d577d1c809f349c4f0da
Gr.
Matthijs
signature.asc
Description: D
Hi all,
As a summar from the discussion, I think we have reached the following
conclusion. Please say if you agree or disagree with what's below. :-)
- The drivers will be moved to use monotonic timestamps for video buffers.
- The user space will learn about the type of the timestamp through buff
Hi Torgeir,
On Sunday 14 October 2012 00:25:26 Torgeir Veimo wrote:
> When background EIT scanning is enabled on my VDR setup, I am getting
> signal disruption about every 20-21 seconds, with my sony playtv USB dual
> DVB-T tuner.
In the VDR-ML-thread you said that you have 2 of those devices?
I
Hey Luis,
> Your diagnosis seem to be correct and I have already tried to address
> this:
>
> https://lkml.org/lkml/2012/8/25/84
Oh, w00ps, seems I missed that patch, stupid of me...
> I've submitted a patch to try to fix it but got no comments yet. My
> patch moves the request_irq() invocation
Hi Leela,
On Mon, Oct 15, 2012 at 04:24:43PM +0530, Leela Krishna Amudala wrote:
> Hello Steffen,
>
> To which version of the kernel we can expect this patch set to be merged into?
> Because I'm waiting for this from long time to add DT support for my
> display controller :)
>
I have no idea, s
On Mon, Oct 15, 2012 at 10:21 AM, Yuriy Davygora
wrote:
> Hi Ezequiel,
>
> thank you very very much! This was indeed the problem. I wonder, why
> menuconfig did not warn me that USB is marked to be compiled as
> module, when I chose to build in the gspca support, but, nevertheless,
> now it wo
On Mon, Oct 15, 2012 at 01:01:11PM +0200, Matthijs Kooijman wrote:
> Hey Folks,
>
> > I've been suffering from a NULL pointer crash while initializing the
> > nuvoton_cir driver. It occurs 100% reliable on a 3.5 kernel when I
> > bombard my receiver with IR signals during bootup.
> >
> > It seems
Hi Mauro,
On 09/19/2012 10:11 AM, Mauro Carvalho Chehab wrote:
> Dear developers,
>
> We're feeling the need for one more media workshop this year.
>
> As there will be already several developers going to LinuxCon Europe and
> Embedded Linux Conference Europe, we'll be co-locating the workshop t
Hi Laurent,
2012/10/11 Laurent Pinchart :
> Hi Enric,
>
> On Thursday 11 October 2012 10:14:26 Enric Balletbò i Serra wrote:
>> 2012/10/10 Enric Balletbò i Serra :
>> > 2012/9/6 John Weber :
>> >> Hello,
>> >>
>> >> My goal is to better understand how to write an application that makes
>> >> use o
This fixes a problem in fintek-cir, ite-cir and nuvoton-cir where the
irq handler would trigger during module load before the rdev member was
set, causing a NULL pointer crash.
It seems this crash is very reproducible (just bombard the receiver with
IR signals during module load), probably because
This makes the cleanup on probe failure more consistent with other
drivers. This is similar to what commit
f27b853ea24a9b70585f9251384d97929e6551c3 ("[media] rc: Fix invalid
free_region and/or free_irq on probe failure") did for some other
drivers.
In addition to making the cleanup more consistent
Before, labels were simply numbered. Now, the labels are named after the
cleanup action they'll perform (first), based on how the winbond-cir
driver does it. This makes the code a bit more clear and makes changes
in the ordering of labels easier to review.
This change is applied only to the rc dri
This should fix a potential race condition, when the irq handler
triggers while rc_register_device is still setting up the rdev->raw
device.
This crash has not been observed in practice, but there should be a very
small window where it could occur. Since ir_raw_event_store_with_filter
checks if rd
Hi Mauro
On Wed, 19 Sep 2012, Mauro Carvalho Chehab wrote:
> Dear developers,
>
> We're feeling the need for one more media workshop this year.
>
> As there will be already several developers going to LinuxCon Europe and
> Embedded Linux Conference Europe, we'll be co-locating the workshop toge
Yuri,
On Mon, Oct 15, 2012 at 7:55 AM, Ezequiel Garcia wrote:
> On Sun, Oct 14, 2012 at 11:39 AM, Yuriy Davygora
> wrote:
>> Hello,
>>
>> I have trouble compiling the 3.4.9 kernel with genkernel (gentoo)
>> having enabled the Ali Corp webcam (m5602) driver.
>>
>> Here's the output of the v
During the Plumbers Conference a few weeks ago we had a session to resolve V4L2
ambiguities. It was very successful, but we didn't manage to tackle two of the
harder topics, and a third one (timestamps) cause a lot of discussion on the
mailinglist after the conference.
So here is the list I have t
Hey Folks,
> I've been suffering from a NULL pointer crash while initializing the
> nuvoton_cir driver. It occurs 100% reliable on a 3.5 kernel when I
> bombard my receiver with IR signals during bootup.
>
> It seems that 9ef449c: [media] rc: Postpone ISR registration attempts to
> fix this very i
Hi Ritesh,
On 10/15/2012 11:48 AM, Ritesh Kumar Solanki wrote:
> csis can support jpeg, yuv and raw data format.
>
> Signed-off-by: Ritesh Kumar Solanki
Thanks for the patch. I already have a patch adding all three
raw Bayer formats (SGRBG8/10/12) at the driver and I plan it
for v3.8. So I'd li
On Sun, Oct 14, 2012 at 11:39 AM, Yuriy Davygora
wrote:
> Hello,
>
> I have trouble compiling the 3.4.9 kernel with genkernel (gentoo)
> having enabled the Ali Corp webcam (m5602) driver.
>
> Here's the output of the ver_linux script:
>
> =
>
> yuriy-newlaptop
Hello Steffen,
To which version of the kernel we can expect this patch set to be merged into?
Because I'm waiting for this from long time to add DT support for my
display controller :)
Best Wishes,
Leela Krishna Amudala.
On Thu, Oct 4, 2012 at 11:29 PM, Steffen Trumtrar
wrote:
>
> Hi!
>
> In ac
csis can support jpeg, yuv and raw data format.
Signed-off-by: Ritesh Kumar Solanki
---
drivers/media/platform/s5p-fimc/mipi-csis.c |4
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/drivers/media/platform/s5p-fimc/mipi-csis.c
b/drivers/media/platform/s5p-fimc/mipi-csis
On Fri October 12 2012 16:33:20 Alain VOLMAT wrote:
> Hi Hans
>
> > -Original Message-
> > From: Hans Verkuil [mailto:hverk...@xs4all.nl]
> > Sent: Friday, October 12, 2012 8:21 AM
> > To: Alain VOLMAT
> > Cc: Laurent Pinchart; Linux Media Mailing List (linux-media@vger.kernel.org)
> > Sub
On Fri October 12 2012 23:59:50 Laurent Pinchart wrote:
> For output buffers application provide to the kernel the number of bytes
> they stored in each plane of the buffer. Verify that the value is
> smaller than or equal to the plane length.
>
> Signed-off-by: Laurent Pinchart
> ---
> drivers/
On Sat October 13 2012 22:08:29 Sylwester Nawrocki wrote:
> Hi Hans,
>
> On 09/21/2012 02:26 PM, Hans Verkuil wrote:
> > On Tue September 18 2012 17:06:54 Sylwester Nawrocki wrote:
> >> Hi All,
> >>
> >> I'm trying to fulfil following requirements with V4L2 API that are specific
> >> to most of Sa
Hi Albert
On Mon, 15 Oct 2012, Albert Wang wrote:
> Hi, Guennadi
>
> >-Original Message-
> >From: Guennadi Liakhovetski [mailto:g.liakhovet...@gmx.de]
> >Sent: Sunday, 30 September, 2012 07:31
> >To: Jonathan Corbet
> >Cc: Albert Wang; linux-media@vger.kernel.org; Libin Yang
> >Subject:
On Wed October 10 2012 16:46:37 Tomasz Stanislawski wrote:
> This patch adds extension to V4L2 api. It allow to export a mmap buffer as
> file
> descriptor. New ioctl VIDIOC_EXPBUF is added. It takes a buffer offset used by
> mmap and return a file descriptor on success.
>
> Signed-off-by: Tomasz
On Wed October 10 2012 16:46:36 Tomasz Stanislawski wrote:
> This patch adds description and usage examples for exporting
> DMABUF file descriptor in V4L2.
>
> Signed-off-by: Tomasz Stanislawski
> Signed-off-by: Kyungmin Park
> CC: linux-...@vger.kernel.org
> ---
> Documentation/DocBook/media/v
On Wed October 10 2012 16:46:21 Tomasz Stanislawski wrote:
> This patch adds description and usage examples for importing
> DMABUF file descriptor in V4L2.
>
> Signed-off-by: Tomasz Stanislawski
> Signed-off-by: Kyungmin Park
> CC: linux-...@vger.kernel.org
> ---
> Documentation/DocBook/media/v
Hi, Guennadi
>-Original Message-
>From: Guennadi Liakhovetski [mailto:g.liakhovet...@gmx.de]
>Sent: Sunday, 30 September, 2012 07:31
>To: Jonathan Corbet
>Cc: Albert Wang; linux-media@vger.kernel.org; Libin Yang
>Subject: Re: [PATCH 2/4] [media] marvell-ccic: core: add soc camera support o
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