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: Tue Mar 15 04:00:22 CET 2016
git branch: test
git hash: da470473c9cf9c4ebb40d046b306c76427b6df94
gcc versio
On 03/14/2016 01:19 PM, Mauro Carvalho Chehab wrote:
> The notify routines may sleep. So, they can't be called in spinlock
> context. Also, they may want to call other media routines that might
> be spinning the spinlock, like creating a link.
>
> This fixes the following bug:
>
> [ 1839.510587]
Hi,
this short series adds add fallback and r8a7792 bindings to rcar_vin.
Based on media-tree/master
Changes since v3:
* Add Acks
* Correct typo in changelog
Simon Horman (1):
media: soc_camera: rcar_vin: add device tree support for r8a7792
Yoshihiro Kaneko (1):
media: soc_camera: rcar_vin
Simply document new compatibility string.
As a previous patch adds a generic R-Car Gen2 compatibility string
there appears to be no need for a driver updates.
By documenting this compat string it may be used in DTSs shipped, for
example as part of ROMs. It must be used in conjunction with the Gen2
From: Yoshihiro Kaneko
Add fallback compatibility string for R-Car Gen 1 and 2.
In the case of Renesas R-Car hardware we know that there are generations of
SoCs, e.g. Gen 2 and 3. But beyond that its not clear what the relationship
between IP blocks might be. For example, I believe that r8a7790
A recent patch removed the only user of the 'dtv_demod' variable
in v4l2_mc_create_media_graph, but did not remove the declaration,
possibly as a result of an incorrect rebase:
drivers/media/v4l2-core/v4l2-mc.c: In function 'v4l2_mc_create_media_graph':
drivers/media/v4l2-core/v4l2-mc.c:37:55: err
gcc-6 points out an obviously silly comparison in vpfe_get_app_input_index():
drivers/media/platform/am437x/am437x-vpfe.c: In function
'vpfe_get_app_input_index':
drivers/media/platform/am437x/am437x-vpfe.c:1709:27: warning: self-comparison
always evaluats to true [-Wtautological-compare]
The cobalt driver fails to link when it is built-in and MTD is disabled or a
loadable module:
drivers/media/built-in.o: In function `cobalt_flash_probe':
:(.text+0xb8b46): undefined reference to `mtd_device_parse_register'
:(.text+0xb8b88): undefined reference to `do_map_probe'
drivers/media/built
Update documentation for media_entity_notify to clearly state the usage
restrictions. This handler is intended for creating links between exiting
entities and should not used to create and register entities.
Signed-off-by: Shuah Khan
---
include/media/media-device.h | 6 --
1 file changed, 4
Linux C libraries are looking to disentangle sysmacros.h from the
sys/types.h header to clean up namespace pollution. Since these
macros are provided in glibc/etc... today, switch to pulling in
this header directly.
Signed-off-by: Mike Frysinger
---
contrib/test/mc_nextgen_test.c| 1
Hi Mauro,
[auto build test WARNING on sailus-media/master]
[also build test WARNING on next-20160314]
[cannot apply to v4.5]
[if your patch is applied to the wrong git tree, please drop us a note to help
improving the system]
url:
https://github.com/0day-ci/linux/commits/Mauro-Carvalho
The notify routines may sleep. So, they can't be called in spinlock
context. Also, they may want to call other media routines that might
be spinning the spinlock, like creating a link.
This fixes the following bug:
[ 1839.510587] BUG: sleeping function called from invalid context at
mm/slub.c:12
The notify routines may sleep. So, they can't be called in spinlock
context. Also, they may want to call other media routines that might
be spinning the spinlock, like creating a link.
This fixes the following bug:
[ 1839.510587] BUG: sleeping function called from invalid context at
mm/slub.c:12
Hello Lucas,
On Mon, Mar 14, 2016 at 12:23 PM, Lucas Stach wrote:
> From: Philipp Zabel
>
> By looking at the endpoint flags, it can be determined whether the link
> should be of V4L2_MBUS_PARALLEL or V4L2_MBUS_BT656 type. Disable the
> dedicated HSYNC/VSYNC outputs in BT.656 mode.
>
> For devic
Em Mon, 14 Mar 2016 10:05:01 -0300
Mauro Carvalho Chehab escreveu:
> Em Mon, 14 Mar 2016 08:52:51 -0300
> Mauro Carvalho Chehab escreveu:
>
> > Em Mon, 14 Mar 2016 13:43:33 +0200
> > Sakari Ailus escreveu:
> >
> > > Hi Mauro,
> > >
> > > On Mon, Mar 14, 2016 at 08:27:38AM -0300, Mauro Carv
Em Mon, 14 Mar 2016 16:23:30 +0100
Lucas Stach escreveu:
> From: Philipp Zabel
>
> This patch adds userspace V4L2 subdevice API support.
>
> Signed-off-by: Philipp Zabel
> Signed-off-by: Lucas Stach
> ---
> drivers/media/i2c/tvp5150.c | 282
> +++-
>
Hi,
On 14-03-16 16:02, Antonio Ospite wrote:
On Thu, 10 Mar 2016 15:54:37 +0100
Hans de Goede wrote:
Hi,
On 09-03-16 17:03, Antonio Ospite wrote:
When calling VIDIOC_REQBUFS v4l2-compliance fails with this message:
fail: v4l2-test-buffers.cpp(476): q.reqbufs(node, 1)
test VIDIOC_RE
From: Philipp Zabel
Make sure to not overwrite decoder->norm when setting the standard
in hardware, but only when instructed by V4L2 API calls.
Signed-off-by: Philipp Zabel
Signed-off-by: Lucas Stach
---
drivers/media/i2c/tvp5150.c | 56 +
1 file ch
From: Philipp Zabel
By looking at the endpoint flags, it can be determined whether the link
should be of V4L2_MBUS_PARALLEL or V4L2_MBUS_BT656 type. Disable the
dedicated HSYNC/VSYNC outputs in BT.656 mode.
For devices that are not instantiated through DT the current behavior
is preserved.
Sign
From: Philipp Zabel
Regmap provides built in debugging, caching and provides dedicated accessors
for bit manipulations in registers, which make the following changes a lot
simpler.
Signed-off-by: Philipp Zabel
Signed-off-by: Lucas Stach
---
drivers/media/i2c/tvp5150.c | 194 ++
From: Philipp Zabel
This patch adds userspace V4L2 subdevice API support.
Signed-off-by: Philipp Zabel
Signed-off-by: Lucas Stach
---
drivers/media/i2c/tvp5150.c | 282 +++-
1 file changed, 223 insertions(+), 59 deletions(-)
diff --git a/drivers/media/
From: Philipp Zabel
This patch adds an optional interrupt handler to handle the sync
lock interrupt and sync lock status.
Signed-off-by: Philipp Zabel
Signed-off-by: Lucas Stach
---
drivers/media/i2c/tvp5150.c | 103 ++--
drivers/media/i2c/tvp5150_reg.h
From: Philipp Zabel
To avoid short frames on stream start, keep output pins at high impedance
while we are not properly locked onto the input signal.
Signed-off-by: Philipp Zabel
Signed-off-by: Lucas Stach
---
drivers/media/i2c/tvp5150.c | 12 +---
1 file changed, 9 insertions(+), 3 d
From: Philipp Zabel
To trigger standard autodetection only the reset part of the routine
is necessary. Split this out to make it callable on its own.
Signed-off-by: Philipp Zabel
Signed-off-by: Lucas Stach
---
drivers/media/i2c/tvp5150.c | 17 +
1 file changed, 13 insertions(+
From: Philipp Zabel
If cropping isn't set explicitly by userspace, reset it to the maximum
possible rectangle in subdevice open if a standard change is detected.
Signed-off-by: Philipp Zabel
Signed-off-by: Lucas Stach
---
drivers/media/i2c/tvp5150.c | 18 +-
1 file changed, 13
From: Philipp Zabel
To allow optional interrupt support, we want to configure the pin settings
dynamically. Move those register accesses out of the static initialization
tables.
Signed-off-by: Philipp Zabel
Signed-off-by: Lucas Stach
---
drivers/media/i2c/tvp5150.c | 19 +++---
On 03/13/2016 02:11 PM, Sakari Ailus wrote:
> Hi Shuah,
>
> On Thu, Mar 10, 2016 at 07:29:59AM -0700, Shuah Khan wrote:
>> On 03/10/2016 12:35 AM, Sakari Ailus wrote:
>>> Hi Shuah,
>>>
>>> On Thu, Feb 11, 2016 at 04:41:22PM -0700, Shuah Khan wrote:
Add new fields to struct media_device to add
On Thu, 10 Mar 2016 16:59:45 +0100
Hans de Goede wrote:
> Hi,
>
> On 09-03-16 17:03, Antonio Ospite wrote:
> > v4l2-compliance fails with this message:
> >
> >fail: v4l2-test-buffers.cpp(512): Expected EBUSY, got 22
> >test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: FAIL
> >
> > Looking at the
On Thu, 10 Mar 2016 15:54:37 +0100
Hans de Goede wrote:
> Hi,
>
> On 09-03-16 17:03, Antonio Ospite wrote:
> > When calling VIDIOC_REQBUFS v4l2-compliance fails with this message:
> >
> >fail: v4l2-test-buffers.cpp(476): q.reqbufs(node, 1)
> >test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: FAI
Hi Steve and all,
I am busy porting to Steve's subdev version a driver that I had written
in intdev style, for the freescale imx6 linux version. And I have a
problem :
My previous driver had the following ioctl function, which used
the V4L2_FRMIVAL_TYPE_CONTINUOUS type answer.
static int ioctl_
Reviewed-by: Niklas Söderlund
On 2016-02-29 11:16:40 +0100, Hans Verkuil wrote:
> From: Hans Verkuil
>
> If cropcap is implemented, then call it first to fill in the pixel
> aspect ratio. Don't return if cropcap returns ENOTTY or ENOIOCTLCMD,
> in that case just assume a 1:1 pixel aspect ratio.
On 2016-03-14 13:52:17 +0100, Hans Verkuil wrote:
> On 03/14/2016 01:42 PM, Niklas Söderlund wrote:
> > Hi Hans,
> >
> > On 2016-02-29 11:16:39 +0100, Hans Verkuil wrote:
> >> From: Hans Verkuil
> >>
> >> Instead of a big if at the beginning, just check if g_selection == NULL
> >> and call the cr
Em Mon, 14 Mar 2016 08:52:51 -0300
Mauro Carvalho Chehab escreveu:
> Em Mon, 14 Mar 2016 13:43:33 +0200
> Sakari Ailus escreveu:
>
> > Hi Mauro,
> >
> > On Mon, Mar 14, 2016 at 08:27:38AM -0300, Mauro Carvalho Chehab wrote:
> > > Em Mon, 14 Mar 2016 12:36:44 +0200
> > > Sakari Ailus escreve
On 03/14/2016 01:42 PM, Niklas Söderlund wrote:
> Hi Hans,
>
> On 2016-02-29 11:16:39 +0100, Hans Verkuil wrote:
>> From: Hans Verkuil
>>
>> Instead of a big if at the beginning, just check if g_selection == NULL
>> and call the cropcap op immediately and return the result.
>>
>> No functional ch
Hi Hans,
On 2016-02-29 11:16:39 +0100, Hans Verkuil wrote:
> From: Hans Verkuil
>
> Instead of a big if at the beginning, just check if g_selection == NULL
> and call the cropcap op immediately and return the result.
>
> No functional changes in this patch.
>
> Signed-off-by: Hans Verkuil
> -
On Mon, 2016-03-14 at 08:28 -0300, Mauro Carvalho Chehab wrote:
> Em Mon, 14 Mar 2016 18:41:46 +0800
> Tiffany Lin escreveu:
>
> > Change-Id: Idac449fae5059a3ce255340e6da491f8bd83af7a
>
> We don't need change-id at the Kernel, but we do need a proper patch
> description.
>
Hi Mauro,
Sorry, I a
Hi Mauro,
On Mon, Mar 14, 2016 at 08:46:33AM -0300, Mauro Carvalho Chehab wrote:
> Em Mon, 14 Mar 2016 12:52:54 +0200
> Sakari Ailus escreveu:
>
> > Hi Mauro,
> >
> > On Mon, Mar 14, 2016 at 07:13:58AM -0300, Mauro Carvalho Chehab wrote:
> > > Em Mon, 14 Mar 2016 09:22:37 +0200
> > > Sakari Ail
Em Mon, 14 Mar 2016 13:43:33 +0200
Sakari Ailus escreveu:
> Hi Mauro,
>
> On Mon, Mar 14, 2016 at 08:27:38AM -0300, Mauro Carvalho Chehab wrote:
> > Em Mon, 14 Mar 2016 12:36:44 +0200
> > Sakari Ailus escreveu:
> >
> > > Hi Hans,
> > >
> > > On Mon, Mar 14, 2016 at 09:25:51AM +0100, Hans Ve
Em Mon, 14 Mar 2016 12:52:54 +0200
Sakari Ailus escreveu:
> Hi Mauro,
>
> On Mon, Mar 14, 2016 at 07:13:58AM -0300, Mauro Carvalho Chehab wrote:
> > Em Mon, 14 Mar 2016 09:22:37 +0200
> > Sakari Ailus escreveu:
> >
> > > Hi Shuah,
> > >
> > > On Sat, Mar 12, 2016 at 06:48:09PM -0700, Shuah
Hi Mauro,
On Mon, Mar 14, 2016 at 08:27:38AM -0300, Mauro Carvalho Chehab wrote:
> Em Mon, 14 Mar 2016 12:36:44 +0200
> Sakari Ailus escreveu:
>
> > Hi Hans,
> >
> > On Mon, Mar 14, 2016 at 09:25:51AM +0100, Hans Verkuil wrote:
> > > I was fixing a sparse warning in media_entity_pads_init() and
Hi Mauro,
sorry for bumping, but could you take a look at my
libdvbv5/dvb-vdr-format.c patch? Please give me a
short feedback / thanks a lot.
--Markus--
Am 10.03.2016 um 15:07 schrieb Markus Heiser :
> Hi (Mauro),
>
> below you will find my recommended patch for the broken
> VDR format (li
Em Mon, 14 Mar 2016 18:41:46 +0800
Tiffany Lin escreveu:
> Change-Id: Idac449fae5059a3ce255340e6da491f8bd83af7a
We don't need change-id at the Kernel, but we do need a proper patch
description.
Regards,
Mauro
> ---
> drivers/media/v4l2-core/v4l2-compat-ioctl32.c |3 ++-
> 1 file changed,
Em Mon, 14 Mar 2016 12:36:44 +0200
Sakari Ailus escreveu:
> Hi Hans,
>
> On Mon, Mar 14, 2016 at 09:25:51AM +0100, Hans Verkuil wrote:
> > I was fixing a sparse warning in media_entity_pads_init() and I noticed
> > that that function always returns 0. Any reason why this can't be changed
> > to
Hi,
do you know where I can get the source code of these drivers for
Baytrail, Anniedale or Cherrytrail? I am not familiar with the Android
kernel. I checked git://git.code.sf.net/p/android-x86/kernel but could
not find any PCI CSI2 host controller driver. At
https://android.googlesource.com/kerne
In v4l2-compliance utility, test VIDIOC_CREATE_BUFS will check whether reserved
filed of v4l2_create_buffers filled with zero
Reserved field is filled with zero in v4l_create_bufs.
This patch copy reserved field of v4l2_create_buffer from kernel space to user
space
Signed-off-by: Tiffany Lin
---
Hi Mauro,
On Mon, Mar 14, 2016 at 07:13:58AM -0300, Mauro Carvalho Chehab wrote:
> Em Mon, 14 Mar 2016 09:22:37 +0200
> Sakari Ailus escreveu:
>
> > Hi Shuah,
> >
> > On Sat, Mar 12, 2016 at 06:48:09PM -0700, Shuah Khan wrote:
> > > Add GFP flags to media_create_pad_link(), media_create_intf_li
Change-Id: Idac449fae5059a3ce255340e6da491f8bd83af7a
---
drivers/media/v4l2-core/v4l2-compat-ioctl32.c |3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/media/v4l2-core/v4l2-compat-ioctl32.c
b/drivers/media/v4l2-core/v4l2-compat-ioctl32.c
index f38c076..109f687 1006
Hi Hans,
On Mon, Mar 14, 2016 at 09:25:51AM +0100, Hans Verkuil wrote:
> I was fixing a sparse warning in media_entity_pads_init() and I noticed
> that that function always returns 0. Any reason why this can't be changed
> to a void function?
I was thinking of the same function but I had a differ
On Mon, 14 Mar 2016 11:13:58 +0100,
Mauro Carvalho Chehab wrote:
>
> Em Mon, 14 Mar 2016 09:22:37 +0200
> Sakari Ailus escreveu:
>
> > Hi Shuah,
> >
> > On Sat, Mar 12, 2016 at 06:48:09PM -0700, Shuah Khan wrote:
> > > Add GFP flags to media_create_pad_link(), media_create_intf_link(),
> > > me
Em Mon, 14 Mar 2016 09:25:51 +0100
Hans Verkuil escreveu:
> I was fixing a sparse warning in media_entity_pads_init() and I noticed that
> that
> function always returns 0. Any reason why this can't be changed to a void
> function?
>
> That return value is checked a zillion times in the media
Em Mon, 14 Mar 2016 09:22:37 +0200
Sakari Ailus escreveu:
> Hi Shuah,
>
> On Sat, Mar 12, 2016 at 06:48:09PM -0700, Shuah Khan wrote:
> > Add GFP flags to media_create_pad_link(), media_create_intf_link(),
> > media_devnode_create(), and media_add_link() that could get called
> > in atomic conte
On 03/14/2016 10:04 AM, tiffany lin wrote:
> On Mon, 2016-03-14 at 08:21 +0100, Hans Verkuil wrote:
>> On 03/14/2016 08:12 AM, tiffany lin wrote:
>>> Hi Hans,
>>>
>>> After change to use "v4l-utils.git master branch", "V4l2-compliance
>>> -d /dev/video1" fail on "fail: v4l2-test-buffers.cpp(555):
>
On Mon, 2016-03-14 at 08:21 +0100, Hans Verkuil wrote:
> On 03/14/2016 08:12 AM, tiffany lin wrote:
> > Hi Hans,
> >
> > After change to use "v4l-utils.git master branch", "V4l2-compliance
> > -d /dev/video1" fail on "fail: v4l2-test-buffers.cpp(555):
> > check_0(crbufs.reserved, sizeof(crbufs.res
I was fixing a sparse warning in media_entity_pads_init() and I noticed that
that
function always returns 0. Any reason why this can't be changed to a void
function?
That return value is checked a zillion times in the media code. By making it
void
it should simplify code all over.
See e.g. uvc
Fix this sparse warning:
drivers/media/media-entity.c:212:5: warning: context imbalance in
'media_entity_pads_init' - different lock contexts for basic block
Signed-off-by: Hans Verkuil
diff --git a/drivers/media/media-entity.c b/drivers/media/media-entity.c
index e95070b..be29d62 100644
--- a
Hi Andrey,
See below for a quick review of the code.
I agree with Greg's comment why this is added to staging instead of
drivers/media/pci?
When you post the v2 patch, can you add the output of 'v4l2-compliance -s' to
the
cover letter? Please use the latest v4l2-compliance version from the
v4
Hi Shuah,
On Sat, Mar 12, 2016 at 06:48:09PM -0700, Shuah Khan wrote:
> Add GFP flags to media_create_pad_link(), media_create_intf_link(),
> media_devnode_create(), and media_add_link() that could get called
> in atomic context to allow callers to pass in the right flags for
> memory allocation.
On 03/14/2016 08:12 AM, tiffany lin wrote:
> Hi Hans,
>
> After change to use "v4l-utils.git master branch", "V4l2-compliance
> -d /dev/video1" fail on "fail: v4l2-test-buffers.cpp(555):
> check_0(crbufs.reserved, sizeof(crbufs.reserved))".
>
> Check the source code and found
>
> memset(&c
On Mon, 2016-03-14 at 14:48 +0800, PoChun Lin (林柏君) wrote:
>
> -Original Message-
> From: tiffany lin [mailto:tiffany@mediatek.com]
> Sent: Wednesday, February 24, 2016 6:53 PM
> To: Hans Verkuil
> Cc: Hans Verkuil; daniel.thomp...@linaro.org; Rob Herring; Mauro Carvalho
> Chehab; M
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