This message is generated daily by a cron job that builds media_tree for
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Results of the daily build of media_tree:
date: Wed Apr 26 05:00:15 CEST 2017
media-tree git hash:3622d3e77ecef090b5111e3c5423313f11711dfa
media_build gi
On Wed, Apr 26, 2017 at 4:15 AM, Jacek Anaszewski
wrote:
> Hi Alexandre,
>
> Thanks for the patch.
>
> On 04/25/2017 08:19 AM, Alexandre Courbot wrote:
>> v4l2_m2m_job_finish(), which is called from the interrupt handler with
>> slock acquired, can call the device_run() hook immediately if another
CC a few extra lists I missed.
Regards,
Andres
On 2017-04-25 09:36 PM, Andres Rodriguez wrote:
When a timeout of zero is specified, the caller is only interested in
the fence status.
In the current implementation, dma_fence_default_wait will always call
schedule_timeout() at least once for an
Hi Marek,
On Thu, Apr 20, 2017 at 01:23:09PM +0200, Marek Szyprowski wrote:
> Hi Laurent,
>
> On 2017-04-20 12:25, Laurent Pinchart wrote:
> >Hi Marek,
> >
> >(CC'ing Sakari Ailus)
> >
> >Thank you for the patches.
> >
> >On Thursday 20 Apr 2017 11:13:36 Marek Szyprowski wrote:
> >>Dear all,
> >>
From: Colin Ian King
trivial fix to spelling mistake and add in a white space in
a CX18_ERR error message
Signed-off-by: Colin Ian King
---
drivers/media/pci/cx18/cx18-dvb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/pci/cx18/cx18-dvb.c
b/drivers/media/p
Hi Alexandre,
Thanks for the patch.
On 04/25/2017 08:19 AM, Alexandre Courbot wrote:
> v4l2_m2m_job_finish(), which is called from the interrupt handler with
> slock acquired, can call the device_run() hook immediately if another
> context was in the queue. This hook also acquires slock, resultin
Straightforward conversion, except due to the lack of an error path we
have to use SG_MAP_MUST_NOT_FAIL which may BUG_ON in certain cases
in the future.
Signed-off-by: Logan Gunthorpe
Cc: Adrian Hunter
Cc: Ulf Hansson
---
drivers/mmc/host/sdhci.c | 14 +-
1 file changed, 9 insertio
Straightforward conversion to sg_map helper. Seeing there is no
cleare error path, SG_MAP_MUST_NOT_FAIL which may BUG_ON in certain
cases in the future.
Signed-off-by: Logan Gunthorpe
Cc: Wolfram Sang
Cc: Ulf Hansson
---
drivers/mmc/host/tmio_mmc.h | 7 +--
drivers/mmc/host/tmio_mmc_p
Fairly straightforward conversions in all spots. In a couple of cases
any error gets propogated up should sg_map fail. In other
cases a warning is issued if the kmap fails seeing there's no
clear error path. This should not be an issue until someone tries to
use unmappable memory in the sgl with th
Convert the kmap and kmap_atomic uses to the sg_map function. We now
store the flags for the kmap instead of a boolean to indicate
atomicitiy. We use ISCSI_TCP_INTERNAL_ERR error type that was prepared
earlier for this.
Signed-off-by: Logan Gunthorpe
Cc: Lee Duncan
Cc: Chris Leech
---
drivers/
Very straightforward conversion to the new function in the caam driver
and shash library.
Signed-off-by: Logan Gunthorpe
Cc: Herbert Xu
Cc: "David S. Miller"
---
crypto/shash.c| 9 ++---
drivers/crypto/caam/caamalg.c | 8 +++-
2 files changed, 9 insertions(+), 8 deletio
These two drivers appear to duplicate the functionality of
sg_copy_buffer. So we clean them up to use the common code.
This helps us remove a couple of instances that would otherwise be
slightly tricky sg_map usages.
Signed-off-by: Logan Gunthorpe
Cc: Johannes Thumshirn
---
drivers/scsi/csiost
Changes since v1:
* Rebased onto next-20170424
* Removed the _offset version of these functions per Christoph's
suggestion
* Added an SG_MAP_MUST_NOT_FAIL flag which will BUG_ON in future cases
that can't gracefully fail. This removes a bunch of the noise added
in v1 to a couple of the drive
Straightforward conversion, but we have to make use of
SG_MAP_MUST_NOT_FAIL which may BUG_ON in certain cases
in the future.
Signed-off-by: Logan Gunthorpe
Cc: Alex Dubov
---
drivers/memstick/host/jmb38x_ms.c | 11 ++-
drivers/memstick/host/tifm_ms.c | 11 ++-
2 files changed,
We use the sg_map helper but it's slightly more complicated
as we only check for the error when the mapping actually gets used.
Such that if the mapping failed but wasn't needed then no
error occurs.
Signed-off-by: Logan Gunthorpe
Cc: Ulf Hansson
---
drivers/mmc/host/mmc_spi.c | 26
Straightforward conversion to the new function.
Signed-off-by: Logan Gunthorpe
Acked-by: David Kershner
---
drivers/staging/unisys/visorhba/visorhba_main.c | 12 +++-
1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/drivers/staging/unisys/visorhba/visorhba_main.c
b/drivers
Conversion of a couple kmap_atomic instances to the sg_map helper
function.
However, it looks like there was a bug in the original code: the source
scatter lists offset (t->offset) was passed to ablkcipher_get which
added it to the destination address. This doesn't make a lot of
sense, but t->offs
Very straightforward conversion of three scsi drivers.
Signed-off-by: Logan Gunthorpe
Cc: Brian King
Cc: Artur Paszkiewicz
---
drivers/scsi/ipr.c | 27 ++-
drivers/scsi/isci/request.c | 42 +-
drivers/scsi/pmcraid.c
This is a straightforward conversion to the new function.
Signed-off-by: Logan Gunthorpe
Cc: Sascha Sommer
Cc: Ulf Hansson
---
drivers/mmc/host/sdricoh_cs.c | 14 +-
1 file changed, 9 insertions(+), 5 deletions(-)
diff --git a/drivers/mmc/host/sdricoh_cs.c b/drivers/mmc/host/sdric
Straightforward conversion except there's no error path, so we
make use of SG_MAP_MUST_NOT_FAIL which may BUG_ON in certain cases
in the future.
Signed-off-by: Logan Gunthorpe
Cc: Santosh Shilimkar
Cc: "David S. Miller"
---
net/rds/ib_recv.c | 8
1 file changed, 4 insertions(+), 4 del
Very straightforward conversion of three scsi drivers.
Signed-off-by: Logan Gunthorpe
Cc: Achim Leubner
Cc: John Garry
---
drivers/scsi/gdth.c| 9 +++--
drivers/scsi/hisi_sas/hisi_sas_v1_hw.c | 14 +-
drivers/scsi/hisi_sas/hisi_sas_v2_hw.c | 13 +---
Very straightforward conversion of three scsi drivers
Signed-off-by: Logan Gunthorpe
Cc: Adaptec OEM Raid Solutions
Cc: Kashyap Desai
Cc: Sumit Saxena
Cc: Shivasharan S
---
drivers/scsi/arcmsr/arcmsr_hba.c | 16
drivers/scsi/ips.c | 8
drivers/scsi/me
This is a single straightforward conversion from kmap to sg_map.
We also create the i915_gem_object_unmap function to common up the
unmap code.
Signed-off-by: Logan Gunthorpe
Acked-by: Daniel Vetter
---
drivers/gpu/drm/i915/i915_gem.c | 27 ---
1 file changed, 16 insert
This conversion is a bit complicated. We modiy the read_fifo,
write_fifo and copy_page functions to take a scatterlist instead of a
page. Thus we can use sg_map instead of kmap_atomic. There's a bit of
accounting that needed to be done for the offset for this to work.
(Seeing sg_map takes care of t
Straightforward conversion to the new helper, except due to the lack
of error path, we have to use SG_MAP_MUST_NOT_FAIL which may BUG_ON in
certain cases in the future.
Signed-off-by: Logan Gunthorpe
Cc: Boris Ostrovsky
Cc: Juergen Gross
Cc: Konrad Rzeszutek Wilk
Cc: "Roger Pau Monné"
---
dr
Very straightforward conversion to the new function in all four spots.
Signed-off-by: Logan Gunthorpe
Cc: Alasdair Kergon
Cc: Mike Snitzer
---
drivers/md/dm-crypt.c | 39 ++-
1 file changed, 26 insertions(+), 13 deletions(-)
diff --git a/drivers/md/dm-crypt
This patch introduces functions which kmap the pages inside an sgl.
These functions replace a common pattern of kmap(sg_page(sg)) that is
used in more than 50 places within the kernel.
The motivation for this work is to eventually safely support sgls that
contain io memory. In order for that to wo
This is a prep patch to add a new error code to libiscsi. We want to
rework some kmap calls to be able to fail. When we do, we'd like to
use this error code.
This patch simply introduces ISCSI_TCP_INTERNAL_ERR and prints
"Internal Error." when it gets hit.
Signed-off-by: Logan Gunthorpe
---
dri
Le mardi 25 avril 2017 à 13:30 +0200, Pali Rohár a écrit :
> Pinos (renamed from PulseVideo)
>
> https://blogs.gnome.org/uraeus/2015/06/30/introducing-pulse-video/
> https://cgit.freedesktop.org/~wtay/pinos/
>
> But from git history it looks like it is probably dead now...
This is also incorrect
Le mardi 25 avril 2017 à 10:05 +0200, Pavel Machek a écrit :
> Well, fd's are hard, because application can do fork() and now
> interesting stuff happens. Threads are tricky, because now you have
> locking etc.
>
> libv4l2 is designed to be LD_PRELOADED. That is not really feasible
> with "complex
Le mardi 25 avril 2017 à 10:08 +0200, Pali Rohár a écrit :
> On Tuesday 25 April 2017 10:05:38 Pavel Machek wrote:
> > > > It would be nice if more than one application could be
> > > > accessing the
> > > > camera at the same time... (I.e. something graphical running
> > > > preview
> > > > then u
From: Kieran Bingham
The rvin_digital_notify_bound() call dereferences the subdev->dev
pointer to obtain the of_node. On some error paths, this dev node can be
set as NULL. The of_node is mapped into the subdevice structure on
initialisation, so this is a safer source to compare the nodes.
Deref
From: Wei Yongjun
Remove including that is not needed.
Signed-off-by: Wei Yongjun
---
drivers/media/platform/s5p-cec/s5p_cec.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/media/platform/s5p-cec/s5p_cec.h
b/drivers/media/platform/s5p-cec/s5p_cec.h
index 7015845..8bcd8dc 100644
Hi Niklas,
On 25/04/17 15:30, Niklas Söderlund wrote:
> Hi Kieran,
>
> Thanks for your patch.
>
> On 2017-04-24 19:14:26 +0100, Kieran Bingham wrote:
>> From: Kieran Bingham
>>
>> The unbind function dereferences the subdev->dev node to obtain the
>> of_node. In error paths, the subdev->dev can
Hi Kieran,
Thanks for your patch.
On 2017-04-24 19:14:26 +0100, Kieran Bingham wrote:
> From: Kieran Bingham
>
> The unbind function dereferences the subdev->dev node to obtain the
> of_node. In error paths, the subdev->dev can be set to NULL, whilst the
> correct reference to the of_node is av
Hi Krishan,
On 25 April 2017 at 03:46, Krishan Nilanga wrote:
> Hi All,
>
> gst-launch-1.0 --gst-debug=3 v4l2src device=/dev/video0 !
> video/x-raw,width=640,height=480,pixelformat=UYVY ! imxeglvivsink
>
> I have tried to run the above gstreamer pipeline and I'm getting
>
> [ 97.392807] tw686x
Gar... No. The 3.6+ from a9ae4692eda4 ("[media] vb2: fix plane index
sanity check in vb2_plane_cookie()") feels totally arbitrary to me. No
need to be consistent.
Just do:
Cc: sta...@vger.kernel.org
Fixes: e23ccc0ad925 ("[media] v4l: add videobuf2 Video for Linux 2 driver
framework")
Fixes ta
On Tuesday 25 April 2017 14:28:20 Pavel Machek wrote:
> On Tue 2017-04-25 13:30:09, Pali Rohár wrote:
> > On Tuesday 25 April 2017 13:23:30 Pavel Machek wrote:
> > > Hi!
> > > On Tue 2017-04-25 10:08:15, Pali Rohár wrote:
> > > > On Tuesday 25 April 2017 10:05:38 Pavel Machek wrote:
> > > > > > > I
On Tue 2017-04-25 13:30:09, Pali Rohár wrote:
> On Tuesday 25 April 2017 13:23:30 Pavel Machek wrote:
> > Hi!
> > On Tue 2017-04-25 10:08:15, Pali Rohár wrote:
> > > On Tuesday 25 April 2017 10:05:38 Pavel Machek wrote:
> > > > > > It would be nice if more than one application could be accessing th
Changes since v3:
- Convert recently merged ov5645 and ov5647 to V4L2 fwnode
--
Sakari Ailus
e-mail: sakari.ai...@iki.fi XMPP: sai...@retiisi.org.uk
Switch users of the v4l2_of_ APIs to the more generic v4l2_fwnode_ APIs.
Async OF matching is replaced by fwnode matching and OF matching support
is removed.
Signed-off-by: Sakari Ailus
Acked-by: Benoit Parrot # i2c/ov2569.c, am437x/am437x-vpfe.c
and ti-vpe/cal.c
Tested-by: Hans Verkuil # Atme
Hi Mauro
On 10/04/17 11:42, Mauro Carvalho Chehab wrote:
> This is an automatic generated email to let you know that the following patch
> were queued:
>
> Subject: [media] uvcvideo: Don't record timespec_sub
In my submission, this subject line was "uvcvideo: Don't recode timespec_sub"
I don't
On Tuesday 25 April 2017 13:23:30 Pavel Machek wrote:
> Hi!
> On Tue 2017-04-25 10:08:15, Pali Rohár wrote:
> > On Tuesday 25 April 2017 10:05:38 Pavel Machek wrote:
> > > > > It would be nice if more than one application could be accessing the
> > > > > camera at the same time... (I.e. something g
Hi!
On Tue 2017-04-25 10:08:15, Pali Rohár wrote:
> On Tuesday 25 April 2017 10:05:38 Pavel Machek wrote:
> > > > It would be nice if more than one application could be accessing the
> > > > camera at the same time... (I.e. something graphical running preview
> > > > then using command line tool to
Hi!
> > Umm, and it looks like libv4l can not automatically convert from
> > GRBG10.. and if it could, going through RGB24 would probably be too
> > slow on this device :-(.
>
> I suspect it shouldn't be hard to add support for GRBG10. It already
> supports 8 and 16 bits Bayer formats, at lib/lib
Hi Benjamin,
The CEC specification allows sending certain CEC messages even if there is no
HPD
signal. This is for displays that turn off the HPD when they go into standby or
switch to another input, but still keep the CEC bus alive.
Support for this was added to 4.12. But does your driver handl
Right now, all devices use bus 0 for eeprom. However,
it seems that newer versions of Terratec H6 uses a different
buffer for eeprom.
So, add support to use a different I2C address for eeprom and
add a new card ID for the board described at:
http://forum.kodi.tv/showthread.php?tid=312902
On 25/04/17 11:45, Mauro Carvalho Chehab wrote:
> devm_gpiod_get_optional() can return -ENOSYS if GPIOLIB is
> disabled, causing probe to fail. Warn the user if this
> happens.
>
> Acked-by: Sakari Ailus
> Signed-off-by: Mauro Carvalho Chehab
Acked-by: Hans Verkuil
Thanks!
Regards,
devm_gpiod_get_optional() can return -ENOSYS if GPIOLIB is
disabled, causing probe to fail. Warn the user if this
happens.
Acked-by: Sakari Ailus
Signed-off-by: Mauro Carvalho Chehab
---
drivers/media/i2c/ov2640.c | 30 ++
1 file changed, 22 insertions(+), 8 deletion
Hi Mauro,
On Mon, Apr 24, 2017 at 11:05:29PM -0300, Mauro Carvalho Chehab wrote:
> Em Mon, 24 Apr 2017 20:38:47 +0300
> Sakari Ailus escreveu:
>
> > Hi Mauro,
> >
> > On Mon, Apr 24, 2017 at 12:50:36PM -0300, Mauro Carvalho Chehab wrote:
> > > Em Mon, 24 Apr 2017 17:44:02 +0300
> > > Sakari Ail
On 10/04/17 15:02, Sakari Ailus wrote:
> Hello everyone,
>
> This patchset adds support for fwnode to V4L2. Besides OF, also ACPI based
> systems can be supported this way. By using V4L2 fwnode, the individual
> drivers do not need to be aware of the underlying firmware implementation.
> The patch
Hi!
> > > Please don't add a new application under lib/. It is fine if you want
> > > some testing application, if the ones there aren't enough, but please
> > > place it under contrib/test/.
> > >
> > > You should likely take a look at v4l2grab first, as it could have
> > > almost everything you
On Tuesday 25 April 2017 10:05:38 Pavel Machek wrote:
> > > It would be nice if more than one application could be accessing the
> > > camera at the same time... (I.e. something graphical running preview
> > > then using command line tool to grab a picture.) This one is
> > > definitely not solveab
Hi!
> > > > For focus to be useful, we need autofocus implmented
> > > > somewhere. Unfortunately, v4l framework does not seem to provide good
> > > > place where to put autofocus. I believe, long-term, we'll need some
> > > > kind of "video server" providing this kind of services.
> > > >
> > >
April 24, 2017 5:58 PM, "Sean Young" wrote:
> On Tue, Apr 18, 2017 at 05:50:27PM +0200, David Härdeman wrote:
>> Using the full 32 bits for all kinds of NEC scancodes simplifies rc-core
>> and the nec decoder without any loss of functionality. At the same time
>> it ensures that scancodes for NEC1
April 24, 2017 6:02 PM, "Sean Young" wrote:
> On Tue, Apr 18, 2017 at 10:31:04PM +0200, David Härdeman wrote:
>
>> The new sysfs wakefilter API will expose the difference between the NEC
>> protocols to userspace for no good reason and once exposed, it will be much
>> more difficult to change th
From: Jonas Karlman
This patch fixes meson-it driver by storing event without processing
to avoid losing key pressed events when system is loaded and events
are occurring too fast.
This issue was reported at [1]
[1] https://github.com/LibreELEC/linux-amlogic/pull/42
Signed-off-by: Jonas Karlma
From: Alex Deryskyba
On the Amlogic SoCs, the bootloader firmware can handle the IR hardware in
order to Wake up or Power back the system when in suspend on shutdown mode.
This patch switches the hardware configuration in a state usable by the
firmware to permit powering the system back.
Some v
This patch enables the MEDIA Infrared RC Decoders and Meson Infrared
decoder for ARM64 defconfig.
These drivers are selected as modules by default.
Signed-off-by: Neil Armstrong
---
arch/arm64/configs/defconfig | 5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm64/configs/defconfig
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