Ping!
I really like to get this in for 4.16 so I can move forward with hooking
this up for nouveau/amd.
Regards,
Hans
On 11/20/2017 12:42 PM, Hans Verkuil wrote:
> This patch series adds support for the DisplayPort CEC-Tunneling-over-AUX
> feature. This patch series is based on the
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: Fri Dec 1 05:00:17 CET 2017
media-tree git hash:781b045baefdabf7e0bc9f33672ca830d3db9f27
media_build
On Wed, Nov 29, 2017 at 08:43:42PM +0100, Niklas Söderlund wrote:
> Add the SoC specific information for Renesas r8a77970.
>
> Signed-off-by: Niklas Söderlund
> ---
> .../devicetree/bindings/media/rcar_vin.txt | 1 +
Acked-by: Rob Herring
On Wed, Nov 29, 2017 at 08:43:41PM +0100, Niklas Söderlund wrote:
> Add the SoC specific information for Renesas r8a7796.
>
> Signed-off-by: Niklas Söderlund
> Reviewed-by: Hans Verkuil
> ---
>
The Dino-Lite cameras are equipped with LED lights that can be switched
on and off by setting a proprietary control. For this control, the
camera reports a length of 1 byte, but actually the value set by the
original Windows driver is 3 byte long. This makes it impossible to
toggle the camera
The Dino-Lite cameras are equipped with LED lights that can be switched
on and off by setting a proprietary control. For this control, the
camera reports a length of 1 byte, but actually the value set by the
original Windows driver is 3 byte long. This makes it impossible to
toggle the camera
From: Christian König
Stop requiring that the src reservation object is locked for this operation.
commit 39e16ba16c147e662bf9fbcee9a99d70d420382f upstream
Acked-by: Chunming Zhou
Signed-off-by: Christian König
I haven't gone to see where it started, but as of late a good number of
pretty nasty deadlock issues have appeared with the kernel. Easy
reproduction recipe on a laptop with i915/amdgpu prime with lockdep enabled:
DRI_PRIME=1 glxinfo
Additionally, some more race conditions exist that I've
Hi Matthias,
On Thu, Nov 30, 2017 at 04:34:33PM +0100, Matthias Reichl wrote:
> Hi Sean,
>
> On Wed, Nov 29, 2017 at 08:05:21PM +, Sean Young wrote:
> > On Wed, Nov 29, 2017 at 03:44:00PM +0100, Matthias Reichl wrote:
> > > The goal I'm trying to achieve is to send a repeated signal with
The CSS API uses a lot of nested anonymous structs defined in object
macros to assign default values to its data-structures. These have been
changed to use compound-literals and designated initializers to make
them more comprehensible and less fragile.
The compound-literals can also be used in
The CSS API uses a lot of nested anonymous structs defined in object
macros to assign default values to its data-structures. These have been
changed to use compound-literals and designated initializers to make
them more comprehensible and less fragile.
The compound-literals can also be used in
Removing zero-valued struct-members left a number of the default
struct-values empty. These values have now been removed.
Signed-off-by: Jeremy Sowden
---
.../atomisp/pci/atomisp2/css2400/ia_css_pipe.h | 1 -
.../atomisp/pci/atomisp2/css2400/ia_css_types.h| 1 -
A lot of the members of the default struct values used by the CSS API
were explicitly initialized to zero values. Designated initializers
have allowed these members to be removed.
Signed-off-by: Jeremy Sowden
---
.../hive_isp_css_common/input_formatter_global.h | 17
2017-11-30 20:26 GMT+02:00 Mauro Carvalho Chehab :
> Em Mon, 20 Nov 2017 02:05:35 +0100
> Ralph Metzler escreveu:
>
>> Hi,
>
> (C/C Athanasios, as he also rised concerns about S2X).
>>
>> Mauro Carvalho Chehab writes:
>> > Em Thu, 9 Nov 2017
HI Mauro,
Thanks for the patch.
On Wed, Nov 29, 2017 at 12:08 PM, Mauro Carvalho Chehab
wrote:
> There are several of kernel-doc warnings:
>
> drivers/media/platform/davinci/vpif_display.c:114: warning: No
> description found for parameter 'sizes'
>
On Wed, Nov 29, 2017 at 10:46 AM, Mauro Carvalho Chehab
wrote:
> Constants documentation is not supported by kernel-doc markups.
> So, change the comment label to avoid this warning:
> drivers/media/platform/davinci/vpif.c:54: warning: cannot understand
>
I'm new to mailing lists, so I'm sorry if this message is poorly formatted.
I have been compiling v4l on RH7 using very minor changes (made it
into an rpm, have to remove 'v3.16_wait_on_bit.patch' from the
backports) for a while now. I had been using an older set of firmware
and git hash from the
On Wed, Nov 29, 2017 at 02:08:25PM -0500, Mauro Carvalho Chehab wrote:
> as warned:
> drivers/media/i2c/s5k6aa.c:429: warning: No description found for parameter
> 's5k6aa'
> drivers/media/i2c/s5k6aa.c:679: warning: No description found for parameter
> 's5k6aa'
>
Hi Hugues,
On Wed, Nov 29, 2017 at 3:11 PM, Hugues Fruchet wrote:
> Add support of DVP parallel mode in addition of
> existing MIPI CSI mode. The choice between two modes
> and configuration is made through device tree.
What about explaining how to select between the two
Hi Hugues,
On Wed, Nov 29, 2017 at 3:11 PM, Hugues Fruchet wrote:
> /* read exposure, in number of line periods */
> static int ov5640_get_exposure(struct ov5640_dev *sensor)
> {
> @@ -1562,6 +1586,10 @@ static int ov5640_set_power(struct ov5640_dev *sensor,
> bool
Hi Smitha,
2017-11-20 Smitha T Murthy :
> Hi Gustavo,
>
> I am currently referring to your implementation for explicit
> synchronisation. For the same I needed your testapp, but I am unable
> to download the same at the link provided
>
Em Mon, 20 Nov 2017 02:05:35 +0100
Ralph Metzler escreveu:
> Hi,
(C/C Athanasios, as he also rised concerns about S2X).
>
> Mauro Carvalho Chehab writes:
> > Em Thu, 9 Nov 2017 16:28:18 +0100
> > Ralph Metzler escreveu:
> >
> > > Hi,
> > >
>
Em Thu, 30 Nov 2017 15:24:47 +0200
Αθανάσιος Οικονόμου escreveu:
> Hi All,
>
> I am not aware if there was a discussion regarding S2X before, so I
> would like to hear what are your plans regarding S2X.
Ralph started a discussion about that sometime ago.
> There are
Hi Niklas,
On 29/11/17 19:43, Niklas Söderlund wrote:
> Add the SoC specific information for Renesas r8a77970.
>
> Signed-off-by: Niklas Söderlund
Not going through the details on this one, as I don't know where to start yet
other than the cursory chip,
Hi Niklas,
Thankyou for the patch.
Only the grammar police here again :)
On 29/11/17 19:43, Niklas Söderlund wrote:
> If the video device was registered by the complete() callback it should
> be unregistered when the driver is removed. Protect from printing a
/printing a/printing an/
>
Hi Niklas,
If relevant I believe you could have a Tested-by: tag from me on this series now
that I have capture working on the Eagle-V3M. I'll let you decide on that
though.
On 29/11/17 19:43, Niklas Söderlund wrote:
> The functions to initialize and cleanup the hardware and video device
>
A typical code fragment was copied across many dvb-frontend drivers and
causes large stack frames when built with with CONFIG_KASAN on gcc-5/6/7:
drivers/media/dvb-frontends/cxd2841er.c:3225:1: error: the frame size of 3992
bytes is larger than 3072 bytes [-Werror=frame-larger-than=]
Hi,
There is one error in this patch. A left over from moving the video
device registration from probe() to the async callbacks, see bellow. I
will await further feedback before resending but will include this fix
in the next version.
On 2017-11-29 20:43:37 +0100, Niklas Söderlund wrote:
>
Hi Sean,
On Wed, Nov 29, 2017 at 08:05:21PM +, Sean Young wrote:
> On Wed, Nov 29, 2017 at 03:44:00PM +0100, Matthias Reichl wrote:
> > The goal I'm trying to achieve is to send a repeated signal with ir-ctl
> > (a user reported his sony receiver needs this to actually power up).
>
> That's
Hi Thomas,
On Wed, Nov 29, 2017 at 04:36:01PM +0100, Thomas van Kleef wrote:
> > C) I'm not sure what you tried to do with the application of the
> >request API patches (such as e1ca861c168f) but we want to have the
> >whole commits in there, and not a patch adding all of them. This
> >
Em Thu, 30 Nov 2017 08:20:56 -0500
Mauro Carvalho Chehab escreveu:
> There is a kAPI declaration there. Add it to the documentation.
>
> Signed-off-by: Mauro Carvalho Chehab
Please ignore this one. Was sent by mistake.
Thanks,
Mauro
Em Thu, 30 Nov 2017 15:06:15 +0100
Arnd Bergmann escreveu:
> On Thu, Nov 30, 2017 at 1:49 PM, Mauro Carvalho Chehab
> wrote:
> >> Link: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81715
> >> Signed-off-by: Arnd Bergmann
> >> ---
> >> I'm
On Thu, Nov 30, 2017 at 1:49 PM, Mauro Carvalho Chehab
wrote:
>> Link: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81715
>> Signed-off-by: Arnd Bergmann
>> ---
>> I'm undecided here whether there should be a comment pointing
>> to PR81715 for each file that
On media, we now have an struct declared with:
struct lirc_fh {
struct list_head list;
struct rc_dev *rc;
int carrier_low;
boolsend_timeout_reports;
DECLARE_KFIFO_PTR(rawir, unsigned int);
Hi All,
I am not aware if there was a discussion regarding S2X before, so I
would like to hear what are your plans regarding S2X.
There are already several manufacturers with S2X capable receivers and
soon more will follow.
The S2 extensions will bring more code rates and modulations, so I
This is part of the uAPI. Add it to the documentation again,
and fix cross-references.
Signed-off-by: Mauro Carvalho Chehab
---
Documentation/media/uapi/rc/lirc-dev-intro.rst | 19 +--
Documentation/media/uapi/rc/lirc-read.rst | 2 +-
There is a kAPI declaration there. Add it to the documentation.
Signed-off-by: Mauro Carvalho Chehab
---
Documentation/media/kapi/rc-core.rst | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/media/kapi/rc-core.rst
On Thu, 2017-11-30 at 10:29 -0200, Mauro Carvalho Chehab wrote:
> Em Tue, 10 Oct 2017 09:59:42 +0200
> Sean Young escreveu:
>
> > If you try to store u64 in a kfifo (or a struct with u64 members),
> > then the buf member of __STRUCT_KFIFO_PTR will cause 4 bytes
> > padding due to
Hi Arnd,
Em Thu, 30 Nov 2017 12:08:04 +0100
Arnd Bergmann escreveu:
> A typical code fragment was copied across many dvb-frontend drivers and
> causes large stack frames when built with with CONFIG_KASAN on gcc-5/6/7:
>
> drivers/media/dvb-frontends/cxd2841er.c:3225:1: error:
Hi Mauro,
Here are sensor driver patches, including error handling fixes, and DT
binding documentation and DTS changes for Nokia N900.
Please pull.
The following changes since commit be9b53c83792e3898755dce90f8c632d40e7c83e:
media: dvb-frontends: complete kernel-doc markups (2017-11-30
Em Tue, 10 Oct 2017 09:59:42 +0200
Sean Young escreveu:
> If you try to store u64 in a kfifo (or a struct with u64 members),
> then the buf member of __STRUCT_KFIFO_PTR will cause 4 bytes
> padding due to alignment (note that struct __kfifo is 20 bytes
> on 32 bit).
>
> That in
Hi Mauro,
Here's the Intel IPU3 CIO2 CSI-2 receiver driver, with the accompanying
format definitions.
Please pull.
The following changes since commit be9b53c83792e3898755dce90f8c632d40e7c83e:
media: dvb-frontends: complete kernel-doc markups (2017-11-30 04:19:05 -0500)
are available in the
A typical code fragment was copied across many dvb-frontend drivers and
causes large stack frames when built with with CONFIG_KASAN on gcc-5/6/7:
drivers/media/dvb-frontends/cxd2841er.c:3225:1: error: the frame size of 3992
bytes is larger than 3072 bytes [-Werror=frame-larger-than=]
With CONFIG_KASAN, we get an overly long stack frame due to inlining
the register access functions:
drivers/media/tuners/r820t.c: In function 'generic_set_freq.isra.7':
drivers/media/tuners/r820t.c:1334:1: error: the frame size of 2880 bytes is
larger than 2048 bytes [-Werror=frame-larger-than=]
Hello
Is anyone working on adding compact_ioctl?
So far it is impossible to use linux-media from 32bit userland on 64bit kernels
Bye
2017-11-30 10:58 GMT+01:00 Dan Carpenter :
> Hello Mauro Carvalho Chehab,
>
> The patch d73dcf0cdb95: "media: dvb_frontend: cleanup ioctl
On 11/29/2017 08:08 PM, Mauro Carvalho Chehab wrote:
> Fix this warning:
> drivers/media/platform/s3c-camif/camif-core.c:112: warning: No
> description found for parameter 'vp'
>
> Signed-off-by: Mauro Carvalho Chehab
Acked-by: Sylwester Nawrocki
Hello Mauro Carvalho Chehab,
The patch d73dcf0cdb95: "media: dvb_frontend: cleanup ioctl handling
logic" from Sep 18, 2017, leads to the following static checker
warning:
drivers/media/dvb-core/dvb_frontend.c:2469 dvb_frontend_handle_ioctl()
error: uninitialized symbol 'err'.
Hi Mauro,
Thanks for the patch.
On 29/11/17 19:08, Mauro Carvalho Chehab wrote:
> Fix this warning:
> drivers/media/platform/vsp1/vsp1_dl.c:87: warning: No description found
> for parameter 'has_chain'
>
> Signed-off-by: Mauro Carvalho Chehab
Ah yes, I missed
Hi Mauro,
Thanks for the patch.
On 29/11/17 19:08, Mauro Carvalho Chehab wrote:
> Several comments are wrongly tagged as kernel-doc, causing
> those warnings:
>
> drivers/media/rc/st_rc.c:98: warning: No description found for parameter
> 'irq'
> drivers/media/rc/st_rc.c:98: warning: No
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