Hi Rob,
On Wednesday 27 Apr 2016 21:54:29 Rob Herring wrote:
> On Tue, Apr 26, 2016 at 12:36:26AM +0300, Laurent Pinchart wrote:
> > The FCP is a companion module of video processing modules in the Renesas
> > R-Car Gen3 SoCs. It provides data compression and decompression, data
> > caching, and 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: Thu Apr 28 04:00:21 CEST 2016
git branch: test
git hash: 45c175c4ae9695d6d2f30a45ab7f3866cfac184b
gcc versi
On Tue, Apr 26, 2016 at 12:36:26AM +0300, Laurent Pinchart wrote:
> The FCP is a companion module of video processing modules in the Renesas
> R-Car Gen3 SoCs. It provides data compression and decompression, data
> caching, and conversion of AXI transactions in order to reduce the
> memory bandwidt
Em Wed, 27 Apr 2016 09:00:49 -0300
Mauro Carvalho Chehab escreveu:
> Hmm
>
> Em Wed, 27 Apr 2016 08:01:19 -0300
> Mauro Carvalho Chehab escreveu:
>
> > Instead of using two tables to estimate the temporal decimation
> > factor, use a formula. This allows to get the closest fps, with
> > so
On 03/24/2016 05:37 AM, Mauro Carvalho Chehab wrote:
> Em Thu, 24 Mar 2016 10:24:44 +0200
> Laurent Pinchart escreveu:
>
>> On Wednesday 23 Mar 2016 16:27:46 Mauro Carvalho Chehab wrote:
>>> struct media_devnode is currently embedded at struct media_device.
>>>
>>> While this works fine during no
On 04/27/2016 10:43 AM, Lars-Peter Clausen wrote:
> Looks mostly good, a few comments.
>
> On 04/27/2016 05:08 AM, Shuah Khan wrote:
> [...]
>> @@ -428,7 +428,7 @@ static long media_device_ioctl(struct file *filp,
>> unsigned int cmd,
>> unsigned long arg)
>> {
>>
Hi!
> It's part of the v4l-utils git repo:
>
> https://git.linuxtv.org/v4l-utils.git/
...
> > > Anyway, does anyone know where to get the media-ctl tool?
> >
> > Looks like it is part of v4l-utils package. At least in git:
> > https://git.linuxtv.org/v4l-utils.git/tree/utils/media-ctl
> >
> >
Hi!
> >>Try with:
> >>
> >>media-ctl -r
> >>media-ctl -l '"et8ek8 3-003e":0 -> "video-bus-switch":1 [1]'
> >>media-ctl -l '"video-bus-switch":0 -> "OMAP3 ISP CCP2":0 [1]'
> >>media-ctl -l '"OMAP3 ISP CCP2":1 -> "OMAP3 ISP CCDC":0 [1]'
> >>media-ctl -l '"OMAP3 ISP CCDC":2 -> "OMAP3 ISP preview":0 [
Hi!
> On Wed, Apr 27, 2016 at 09:57:51AM +0300, Ivaylo Dimitrov wrote:
> > >>https://git.kernel.org/cgit/linux/kernel/git/sre/linux-n900.git/log/?h=n900-camera-ivo
> > >
> > >Ok, going to diff with my tree to see what I have missed to send in the
> > >patchset
> >
> > Now, that's getting weird.
>
Used memory mapped eeprom offsets were off-by 8 bytes.
Signed-off-by: Antti Palosaari
---
drivers/media/usb/dvb-usb-v2/af9035.h | 24
1 file changed, 12 insertions(+), 12 deletions(-)
diff --git a/drivers/media/usb/dvb-usb-v2/af9035.h
b/drivers/media/usb/dvb-usb-v2/af9
On Mon, Apr 25, 2016 at 09:16:51PM -0600, Wade Berrier wrote:
> On Apr 25 18:15, Sean Young wrote:
> > On Sun, Apr 24, 2016 at 10:06:33PM -0600, Wade Berrier wrote:
> > > Hello,
> > >
> > > I have a mceusb compatible transceiver that only seems to work with
> > > certain computers. I'm testing th
Hi together,
I tried to recompile with the newest media_tree, so I just copied your
modifications to the new media_tree. (I also refetched the media_build.)
It wasn't very helpful, but I've seen that there is a kernel
error message (which was there before too, but I hadn't seen it because
I worked
Hello Laurent,
Thanks a lot for your feedback.
On 04/27/2016 10:29 AM, Laurent Pinchart wrote:
> Hi Javier,
>
> Thank you for the patch.
>
> On Tuesday 12 Apr 2016 18:42:52 Javier Martinez Canillas wrote:
>> The tvp5150 and tvp5151 decoders support different video input source
>> connections to
Hi!
> > On Wed, Apr 27, 2016 at 09:57:51AM +0300, Ivaylo Dimitrov wrote:
> > > > > https://git.kernel.org/cgit/linux/kernel/git/sre/linux-n900.git/log/?h=n900-camera-ivo
> > > >
> > > > Ok, going to diff with my tree to see what I have missed to send in
> > > > the patchset
> > >
> > > Now, that
Hi Mauro,
Please pull the following patches correcting the returned error codes
and respective docs in the pipeline validation.
Regards,
Helen
The following changes since commit 45c175c4ae9695d6d2f30a45ab7f3866cfac184b:
[media] tw686x: avoid going past array (2016-04-26 06:38:53 -0300)
ar
Hi,
On Wed Apr 27 19:42:56 2016 Sebastian Reichel wrote:
> Hi,
>
> On Wed, Apr 27, 2016 at 09:57:51AM +0300, Ivaylo Dimitrov wrote:
> > > > https://git.kernel.org/cgit/linux/kernel/git/sre/linux-n900.git/log/?h=n900-camera-ivo
> > >
> > > Ok, going to diff with my tree to see what I have missed
Hi,
On Wed, Apr 27, 2016 at 06:45:29PM +0200, Pavel Machek wrote:
> > I don't have pre-production N900s. The phone I use for development
> > is HW revision 2101 with Finish keyboard layout. Apart from that
> > I have my productive phone, which is rev 2204 with German layout.
>
> How do you check
Hi!
> I don't have pre-production N900s. The phone I use for development
> is HW revision 2101 with Finish keyboard layout. Apart from that
> I have my productive phone, which is rev 2204 with German layout.
How do you check hw revision?
Thanks,
Looks mostly good, a few comments.
On 04/27/2016 05:08 AM, Shuah Khan wrote:
[...]
> @@ -428,7 +428,7 @@ static long media_device_ioctl(struct file *filp,
> unsigned int cmd,
> unsigned long arg)
> {
> struct media_devnode *devnode = media_devnode_data(filp);
>
Hi,
On Wed, Apr 27, 2016 at 09:57:51AM +0300, Ivaylo Dimitrov wrote:
> >>https://git.kernel.org/cgit/linux/kernel/git/sre/linux-n900.git/log/?h=n900-camera-ivo
> >
> >Ok, going to diff with my tree to see what I have missed to send in the
> >patchset
>
> Now, that's getting weird.
[...]
> I you
Hi,
On Wed, Apr 6, 2016 at 5:20 PM, Helen Mae Koike Fornazier
wrote:
> From: Helen Fornazier
>
> First version of the Virtual Media Controller.
> Add a simple version of the core of the driver, the capture and
> sensor nodes in the topology, generating a grey image in a hardcoded
> format.
>
> S
Hi Javier,
Thank you for the patch.
On Tuesday 12 Apr 2016 18:42:52 Javier Martinez Canillas wrote:
> The tvp5150 and tvp5151 decoders support different video input source
> connections to their AIP1A and AIP1B pins. Either two Composite or a
> S-Video input signals are supported.
>
> The possib
Hi Sergei,
On Tuesday 26 Apr 2016 21:09:10 Sergei Shtylyov wrote:
> On 04/26/2016 12:36 AM, Laurent Pinchart wrote:
> > Turn the helper into a function that can retrieve crop and compose
> > selection rectangles.
> >
> > Signed-off-by: Laurent Pinchart
> >
> > ---
> >
> > drivers/media/platfo
Instead of using two tables to estimate the temporal decimation
factor, use a formula. This allows to get the closest fps, with
sounds better than the current tables.
Compile-tested only.
Signed-off-by: Mauro Carvalho Chehab
[media] tw686x: cleanup the fps estimation code
There are some issues
There are some issues with the old code:
1) it uses two static tables;
2) some values for 50Hz standards are wrong;
3) it doesn't store the real framerate.
This patch fixes the above issues.
Compile-tested only.
Signed-off-by: Mauro Carvalho Chehab
---
PS.: With this p
On Tue, Apr 12, 2016 at 4:46 PM, Jonathan Corbet wrote:
> On Fri, 8 Apr 2016 17:12:27 +0200
> Markus Heiser wrote:
>
>> motivated by this MT, I implemented a toolchain to migrate the kernel’s
>> DocBook XML documentation to reST markup.
>>
>> It converts 99% of the docs well ... to gain an impres
Hi Mauro,
On 04/27/2016 03:55 AM, Mauro Carvalho Chehab wrote:
> Hi Shuah,
>
> Good work! I have a few notes below.
>
> Em Tue, 26 Apr 2016 21:08:32 -0600
> Shuah Khan escreveu:
>
>> When driver unbind is run while media_ioctl is in progress, media_ioctl()
>> fails with use-after-free. This fi
On 04/27/2016 03:14 PM, Marek Szyprowski wrote:
> Hello,
>
>
> On 2016-04-27 14:58, Hans Verkuil wrote:
>> On 04/27/2016 02:23 PM, Marek Szyprowski wrote:
>>> Hello,
>>>
>>>
>>> On 2016-04-27 14:10, Hans Verkuil wrote:
On 04/27/2016 02:00 PM, Marek Szyprowski wrote:
> Add a helper functi
Hello,
On 2016-04-27 14:58, Hans Verkuil wrote:
On 04/27/2016 02:23 PM, Marek Szyprowski wrote:
Hello,
On 2016-04-27 14:10, Hans Verkuil wrote:
On 04/27/2016 02:00 PM, Marek Szyprowski wrote:
Add a helper function for device drivers to set DMA's max_seg_size.
Setting it to largest possible
On 04/27/2016 02:23 PM, Marek Szyprowski wrote:
> Hello,
>
>
> On 2016-04-27 14:10, Hans Verkuil wrote:
>> On 04/27/2016 02:00 PM, Marek Szyprowski wrote:
>>> Add a helper function for device drivers to set DMA's max_seg_size.
>>> Setting it to largest possible value lets DMA-mapping API always c
Hello,
On 2016-04-27 14:10, Hans Verkuil wrote:
On 04/27/2016 02:00 PM, Marek Szyprowski wrote:
Add a helper function for device drivers to set DMA's max_seg_size.
Setting it to largest possible value lets DMA-mapping API always create
contiguous mappings in DMA address space. This is essentia
On 04/27/2016 02:00 PM, Marek Szyprowski wrote:
> Add a helper function for device drivers to set DMA's max_seg_size.
> Setting it to largest possible value lets DMA-mapping API always create
> contiguous mappings in DMA address space. This is essential for all
> devices, which use dma-contig video
On 04/27/2016 02:00 PM, Marek Szyprowski wrote:
> All multimedia devices found on Exynos SoCs support only contiguous
> buffers, so set DMA max segment size to DMA_BIT_MASK(32) to let memory
> allocator to correctly create contiguous memory mappings.
>
> Signed-off-by: Marek Szyprowski
> ---
> Th
Add a helper function for device drivers to set DMA's max_seg_size.
Setting it to largest possible value lets DMA-mapping API always create
contiguous mappings in DMA address space. This is essential for all
devices, which use dma-contig videobuf2 memory allocator and shared
buffers.
Signed-off-by
Hmm
Em Wed, 27 Apr 2016 08:01:19 -0300
Mauro Carvalho Chehab escreveu:
> Instead of using two tables to estimate the temporal decimation
> factor, use a formula. This allows to get the closest fps, with
> sounds better than the current tables.
>
> Compile-tested only.
Please discard this p
All multimedia devices found on Exynos SoCs support only contiguous
buffers, so set DMA max segment size to DMA_BIT_MASK(32) to let memory
allocator to correctly create contiguous memory mappings.
Signed-off-by: Marek Szyprowski
---
This patch was posted earlier as a part of
http://thread.gmane.o
Hi!
>
> Can you guys please test this still works? I've only been able
> to test that it compiles/loads/unloads as my n900 in in a rack.
>
I guess Pali (To:) is the right person to test this? My n900 is in my
pocket, but I've never used this functionality before (and would have
to set up the us
Instead of using two tables to estimate the temporal decimation
factor, use a formula. This allows to get the closest fps, with
sounds better than the current tables.
Compile-tested only.
Signed-off-by: Mauro Carvalho Chehab
---
drivers/media/pci/tw686x/tw686x-video.c | 34 -
Em Wed, 27 Apr 2016 07:31:59 -0300
Mauro Carvalho Chehab escreveu:
> Hi Dan,
>
> Em Wed, 27 Apr 2016 11:09:28 +0300
> Dan Carpenter escreveu:
>
> > The > ARRAY_SIZE() should be >= ARRAY_SIZE().
>
> I actually did this fix when I produced the patch, just I forgot to fold
> it when merging. An
On Wed, Apr 27, 2016 at 07:31:59AM -0300, Mauro Carvalho Chehab wrote:
> I don't like magic numbers, but, in this very specific case, setting
> frames per second (fps) var to 25 or 30 makes much more sense.
Fine fine. I buy that rationale.
regards,
dan carpenter
--
To unsubscribe from this list
Hi Dan,
Em Wed, 27 Apr 2016 11:09:28 +0300
Dan Carpenter escreveu:
> The > ARRAY_SIZE() should be >= ARRAY_SIZE().
I actually did this fix when I produced the patch, just I forgot to fold
it when merging. Anyway, this was fixed upstream by this patch:
https://git.linuxtv.org/media_tre
Hi Shuah,
Good work! I have a few notes below.
Em Tue, 26 Apr 2016 21:08:32 -0600
Shuah Khan escreveu:
> When driver unbind is run while media_ioctl is in progress, media_ioctl()
> fails with use-after-free. This first use-after-free is followed by more
> user-after-free errors in media_release
Hi!
> After taking a nap, a question came to my mind - what is that device you're
> using? As some early board versions use VAUX3 for cameras as well.
I got used N900 from a friend. It had czech keyboard, originally, so I
believe it should be regular version, not early one...
Best regards,
The > ARRAY_SIZE() should be >= ARRAY_SIZE(). Also this is a slightly
unrelated cleanup but I replaced the magic numbers 30 and 25 with
ARRAY_SIZE() - 1.
Fixes: 363d79f1d5bd ('[media] tw686x: Don't go past array')
Signed-off-by: Dan Carpenter
diff --git a/drivers/media/pci/tw686x/tw686x-video.c
From: Zhaoxiu Zeng
This patch removes the local MT2063_gcd function, uses lib gcd instead
Signed-off-by: Zhaoxiu Zeng
---
drivers/media/tuners/mt2063.c | 30 +-
1 file changed, 5 insertions(+), 25 deletions(-)
diff --git a/drivers/media/tuners/mt2063.c b/drivers/me
45 matches
Mail list logo
