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: Sat Oct 3 04:00:16 CEST 2015
git branch: test
git hash: ca739eb086155007d7264be7ccc07f894d5a7bbe
gcc versi
On Thursday 01 October 2015 19:17:28 Mauro Carvalho Chehab wrote:
> @@ -1084,10 +1084,10 @@ static void load_dmem_segment(struct c8sectpfei *fei,
> Elf32_Phdr *phdr,
> seg_num, phdr->p_paddr, phdr->p_filesz,
> dst, phdr->p_memsz);
>
> - memcpy((void __iomem
On Thursday 01 October 2015 19:17:27 Mauro Carvalho Chehab wrote:
> diff --git a/drivers/media/platform/exynos4-is/mipi-csis.c
> b/drivers/media/platform/exynos4-is/mipi-csis.c
> index d74e1bec3d86..4b85105dc159 100644
> --- a/drivers/media/platform/exynos4-is/mipi-csis.c
> +++ b/drivers/media/pla
Add a range check to not let the stream_count become negative.
Wthout this check, calls to stop pipeline when there is no active
pipeline will result in stream_count < 0 condition and lock and
preventing link state (activate/deactivate) changes. This will
happen from error leg in start pipeline int
This patch series updates ALSA driver, and au0828 core driver to
use Managed Media controller API to share tuner. Please note that
Managed Media Controller API and DVB and V4L2 drivers updates to
use Media Controller API have been added in a prior patch series.
Media Controller API is enhanced wit
Change au0828-core to use au8522_media_pads enum defines
instead of hard-coding the pad values when it creates
media graph linking decode pads to other entities.
Signed-off-by: Shuah Khan
---
drivers/media/usb/au0828/au0828-core.c | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
dif
Add new fields to struct media_device to add enable_source, and
disable_source handlers, and source_priv to stash driver private
data that is need to run these handlers. The enable_source handler
finds source entity for the passed in entity and check if it is
available, and activate the link using
Checking for tuner availability from frontend thread start
disrupts video stream. Change to check for tuner and start
pipeline from frontend open instead and stop pipeline from
frontend release. In addition, make a change to invoke
enable_source and disable_source handlers to check for
tuner availa
au0828 registers entity_notify hook to create media graph for
the device. This handler runs whenvere a new entity gets added
to the media device. It creates necessary links from video, vbi,
and ALSA entities to decoder and links tuner and decoder entities.
As this handler runs as entities get added
Create tuner to demod pad link in disabled state to help avoid
disable step when tuner resource is requested by video or audio.
Signed-off-by: Shuah Khan
---
drivers/media/dvb-core/dvbdev.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/media/dvb-core/dvbdev.c b/dr
Add new pad for ALSA Audio Out to au8522_media_pads.
Signed-off-by: Shuah Khan
---
drivers/media/dvb-frontends/au8522.h | 1 +
drivers/media/dvb-frontends/au8522_decoder.c | 1 +
2 files changed, 2 insertions(+)
diff --git a/drivers/media/dvb-frontends/au8522.h
b/drivers/media/dvb-fron
Add non-locking __media_entity_pipeline_start/stop() interfaces
to be called from code paths that hold the graph_mutex. For this
change, the media_entity_pipeline_start() routine is renamed to
__media_entity_pipeline_start() minus the graph_mutex lock and
unlock. media_entity_pipeline_start() now c
Implements enable_source and disable_source handlers for other
drivers (v4l2-core, dvb-core, and ALSA) to use to check for
tuner connected to the decoder and activate the link if tuner
is free, and deactivate and free the tuner when it is no longer
needed.
Signed-off-by: Shuah Khan
---
drivers/m
Add new interfaces to register and unregister entity_notify
hook to media device to allow drivers to take appropriate
actions when as new entities get added to the shared media
device.When a new entity is registered, all registered
entity_notify hooks are invoked to allow drivers or modules
that re
Add ALSA Media Controller capture, playback, and mixer
function entity defines.
Signed-off-by: Shuah Khan
---
include/uapi/linux/media.h | 9 -
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/include/uapi/linux/media.h b/include/uapi/linux/media.h
index 90e90a6..46b1e169 100
Add a new interfaces to be used by v4l-core to invoke enable
source and disable_source handlers in the media_device. The
enable_source helper function invokes the enable_source handler
to find tuner entity connected to the decoder and check is it
is available or busy. If tuner is available, link is
Change au0828 to use Managed Media Controller API to coordinate
creating/deleting media device on parent usb device it shares
with the snd-usb-audio driver. With this change, au0828 uses
media_device_get_devres() to allocate a new media device devres
or return an existing one, if it finds one.
Sig
au0828_enable_analog_tuner() is no longer needed with
v4l2-core and au0828-video invoking enable_source and
disable_source handlers. In addition, it is unnecessary
to check for tuner availability in queue_setup() as
v4l2-core handles the tuner availability checks.
Signed-off-by: Shuah Khan
---
d
Export __media_entity_setup_link() to be used from code paths that hold
the graph_mutex.
Signed-off-by: Shuah Khan
---
drivers/media/media-entity.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/media/media-entity.c b/drivers/media/media-entity.c
index 797b7b3..49a8755 100644
--- a/
Move the au8522_media_pads enum to au8522.h from au8522_priv.h.
This will allow au0828-core to use these defines instead of
hard-coding the pad values when it creates media graph linking
decode pads to other entities.
Signed-off-by: Shuah Khan
---
drivers/media/dvb-frontends/au8522.h | 7 ++
au0828_create_media_graph() doesn't do any checks to determine,
if vbi_dev, vdev, and input entities have been registered prior
to creating pad links. Checking graph_obj.mdev field works as
the graph_obj.mdev field gets initialized in the entity register
interface. Fix it to check graph_obj.mdev fi
au0828 is changed to use v4l_enable_media_tuner() to check for
tuner availability from vidioc_g_tuner(), and au0828_v4l2_close(),
before changing tuner settings. If tuner isn't free, return busy
condition from vidioc_g_tuner() and in au0828_v4l2_close() tuner
is left untouched without powering down
Change ALSA driver to use Managed ~media Managed Controller
API to share tuner with DVB and V4L2 drivers that control
AU0828 media device. Media device is created based on a
newly added field value in the struct snd_usb_audio_quirk.
Using this approach, the media controller API usage can be
added
Change s_input, s_fmt, s_tuner, s_frequency, querystd,
s_hw_freq_seek, and vb2_internal_streamon interfaces that
alter the tuner configuration to check for tuner availability
by calling v4l_enable_media_tuner(). If tuner isn't free,
return -EBUSY. v4l_disable_media_tuner() is called from
v4l2_fh_ex
v4l2-compliance sends a zeroed struct v4l2_streamparm in
v4l2-test-formats.cpp::testParmType(), and this results in a division by
0 in some gspca subdrivers:
divide error: [#1] SMP
Modules linked in: gspca_ov534 gspca_main ...
CPU: 0 PID: 17201 Comm: v4l2-compliance Not tainted 4.3.0-rc
Moikka!
I wonder if that has something to do with m88ds3103 driver conversion to
I2C binding I did...
But there is some things I do not understand. According to log it is
DVBSky S952 device, cx23885 + m88ds3103, which crash. I see no comments
on cx23885 code any Satix S2 model. Also log says it
2015-10-02 17:14 GMT+02:00 Philipp Zabel :
> Am Freitag, den 02.10.2015, 16:59 +0200 schrieb Jean-Michel Hautbois:
> [...]
>> Oups, forgot to paste the kernel output :
>>
>> [ 324.390498] [ cut here ]
>> [ 324.395163] WARNING: CPU: 1 PID: 1434 at
>> /run/media/jm/SSD_JM/Pr
Am Freitag, den 02.10.2015, 16:59 +0200 schrieb Jean-Michel Hautbois:
[...]
> Oups, forgot to paste the kernel output :
>
> [ 324.390498] [ cut here ]
> [ 324.395163] WARNING: CPU: 1 PID: 1434 at
> /run/media/jm/SSD_JM/Projets/git_mirrors/linux-2.6-imx/kernel/locking/lock
2015-10-02 16:31 GMT+02:00 Jean-Michel Hautbois
:
> Hi Philipp,
>
> I have tried to implement V4L2_ENC_CMD_STOP command in coda encoder
> but can't make it work with gstreamer (I have modified my gst element
> to use the correct command, based on your work on bug
> https://bugzilla.gnome.org/show_b
Hi Philipp,
I have tried to implement V4L2_ENC_CMD_STOP command in coda encoder
but can't make it work with gstreamer (I have modified my gst element
to use the correct command, based on your work on bug
https://bugzilla.gnome.org/show_bug.cgi?id=733864).
Here is what I have tried :
>From 1dd2f7
On October 2, 2015 1:40:15 PM GMT+01:00, Jean-Michel Hautbois
wrote:
>Hi,
>
>2015-10-02 14:32 GMT+02:00 Hans Verkuil :
>> On October 2, 2015 12:05:37 PM GMT+01:00, Ricardo Ribalda Delgado
> wrote:
>>>Hello
>>>
>>>Some of the people from this list will be in Dublin the next week for
>>>the ELCE, u
Hi Andrzej,
> From: Andrzej Hajda [mailto:a.ha...@samsung.com]
> Sent: Friday, October 02, 2015 2:10 PM
>
> MFC driver never delivered EOS event to apps feeding constantly its
capture
> buffer with fresh buffers. The patch fixes it by marking last buffers
returned
> by MFC with MFC_BUF_FLAG_EOS f
Hi Andrzej,
Thank you for your patch, I have a minor comment. Please find it below.
> From: Andrzej Hajda [mailto:a.ha...@samsung.com]
> Sent: Friday, October 02, 2015 2:10 PM
>
> MFC encoder supports end-of-stream handling for encoder in version 5 of
> hardware. This patch adds it also for new
Hi,
2015-10-02 14:32 GMT+02:00 Hans Verkuil :
> On October 2, 2015 12:05:37 PM GMT+01:00, Ricardo Ribalda Delgado
> wrote:
>>Hello
>>
>>Some of the people from this list will be in Dublin the next week for
>>the ELCE, unfortunately, this year we will not have the linux-media
>>summit, because it
On October 2, 2015 12:05:37 PM GMT+01:00, Ricardo Ribalda Delgado
wrote:
>Hello
>
>Some of the people from this list will be in Dublin the next week for
>the ELCE, unfortunately, this year we will not have the linux-media
>summit, because it will be in Korea.
>
>Anyway, I think that it can be a g
MFC encoder supports end-of-stream handling for encoder
in version 5 of hardware. This patch adds it also for newer version.
It was successfully tested on MFC-v8.
Signed-off-by: Andrzej Hajda
---
Hi,
This version is rebased on latest media_tree branch.
Regards
Andrzej
---
drivers/media/platfor
MFC driver never delivered EOS event to apps feeding constantly its capture
buffer with fresh buffers. The patch fixes it by marking last buffers returned
by MFC with MFC_BUF_FLAG_EOS flag and firing EOS event on de-queuing such
buffers.
Signed-off-by: Andrzej Hajda
---
Hi,
This version is rebas
Hello
Some of the people from this list will be in Dublin the next week for
the ELCE, unfortunately, this year we will not have the linux-media
summit, because it will be in Korea.
Anyway, I think that it can be a great idea to meet in Dublin and have
dinner together.
At least these people will
Am Freitag, den 02.10.2015, 11:06 +0200 schrieb Jean-Michel Hautbois:
> 2015-10-02 10:37 GMT+02:00 Philipp Zabel :
> > Hi Jean-Michel,
> >
> > Am Donnerstag, den 01.10.2015, 09:55 +0200 schrieb Jean-Michel Hautbois:
> >> Hi Philipp, Hans,
> >>
> >>
> >> 2015-07-24 17:12 GMT+02:00 Hans Verkuil :
> >
Hi David,
Am Donnerstag, den 01.10.2015, 16:33 +0200 schrieb David Müller:
> Hello
>
> Some time ago, there were some patches around implementing CSI capture
> support for the iMX6 IPU.
>
> It seems like these patches never made it into the vanilla kernel tree.
>
> What is the status of iMX6 CS
Hi Sakari,
On 10/02/2015 11:41 AM, Sakari Ailus wrote:
Hi Jacek,
On Fri, Oct 02, 2015 at 11:19:15AM +0200, Jacek Anaszewski wrote:
Fixes the following randconfig problem:
drivers/built-in.o: In function `v4l2_flash_release':
(.text+0x12204f): undefined reference to `v4l2_async_unregister_subd
MFC driver never delivered EOS event to apps feeding constantly its capture
buffer with fresh buffers. The patch fixes it by marking last buffers returned
by MFC with MFC_BUF_FLAG_EOS flag and firing EOS event on de-queuing such
buffers.
Signed-off-by: Andrzej Hajda
---
drivers/media/platform/s5
MFC encoder supports end-of-stream handling for encoder
in version 5 of hardware. This patch adds it also for newer version.
It was successfully tested on MFC-v8.
Signed-off-by: Andrzej Hajda
---
drivers/media/platform/s5p-mfc/s5p_mfc.c| 25
drivers/media/platform/s5p-mf
Hi Jacek,
On Fri, Oct 02, 2015 at 11:19:15AM +0200, Jacek Anaszewski wrote:
> Fixes the following randconfig problem:
>
> drivers/built-in.o: In function `v4l2_flash_release':
> (.text+0x12204f): undefined reference to `v4l2_async_unregister_subdev'
> drivers/built-in.o: In function `v4l2_flash_r
Fixes the following randconfig problem:
drivers/built-in.o: In function `v4l2_flash_release':
(.text+0x12204f): undefined reference to `v4l2_async_unregister_subdev'
drivers/built-in.o: In function `v4l2_flash_release':
(.text+0x122057): undefined reference to `v4l2_ctrl_handler_free'
drivers/buil
2015-10-02 10:37 GMT+02:00 Philipp Zabel :
> Hi Jean-Michel,
>
> Am Donnerstag, den 01.10.2015, 09:55 +0200 schrieb Jean-Michel Hautbois:
>> Hi Philipp, Hans,
>>
>>
>> 2015-07-24 17:12 GMT+02:00 Hans Verkuil :
> [...]
>> What is the status of this driver ?
>> I can test it here, Philipp, are you pl
This patch fixes spelling errors in mfc encoder.
inavild -> invaild
Signed-off-by: Ingi Kim
---
drivers/media/platform/s5p-mfc/s5p_mfc_enc.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c
b/drivers/media/platform/s5p-mfc/
Hi Jean-Michel,
Am Donnerstag, den 01.10.2015, 09:55 +0200 schrieb Jean-Michel Hautbois:
> Hi Philipp, Hans,
>
>
> 2015-07-24 17:12 GMT+02:00 Hans Verkuil :
[...]
> What is the status of this driver ?
> I can test it here, Philipp, are you planning to take Hans remarks
> into account in one of y
Dear Sir or Madam!
After upgrading to Ubuntu mainline kernel 4.2.2-040202-generic the
cx23885 module is not working any more.
A dmesg here:
[ 247.320554] nGene PCIE bridge driver, Copyright (C) 2005-2007 Micronas
[ 261.359682] media: Linux media interface: v0.10
[ 261.364715] Linux video captu
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