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 Jan 27 05:00:16 CET 2018
media-tree git hash:4852fdca8818972d0ea5b5ce7114da628f9954a4
media_build git
Fixed si470x_start() disabling the interrupt signal, causing tune
operations to never complete. This does not affect USB radios
because they poll the registers instead of using the IRQ line.
Signed-off-by: Douglas Fischer
---
diff -uprN linux.orig/drivers/media/radio/si470x/radio-si470x-common.c
Return code of clk_prepare_enable() is ignored in many places.
The patch adds error handling for all of them.
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Alexey Khoroshilov
---
drivers/media/rc/ir-hix5hd2.c | 35 ---
1 file chang
On Sa, 2018-01-27 at 05:51 +0800, kbuild test robot wrote:
> Hi Wolfgang,
>
> FYI, the error/warning still remains.
>
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
> master
> head: f0701bf7db7ab816244aed52d28ac49f32c8c2c9
> commit: 6cdeaed3b1420bd2569891be0c4123
Hi Wolfgang,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
master
head: f0701bf7db7ab816244aed52d28ac49f32c8c2c9
commit: 6cdeaed3b1420bd2569891be0c4123ff59628e9e [3766/11889] media:
dvb_usb_pctv452e: module refcount changes w
Le vendredi 26 janvier 2018 à 12:40 -0800, Randy Dunlap a écrit :
> > +Request API
> > +===
> > +
> > +The Request API has been designed to allow V4L2 to deal with
> > requirements of
> > +modern IPs (stateless codecs, MIPI cameras, ...) and APIs (Android
> > Codec v2).
>
> Hi,
> Just a qu
On 01/25/2018 10:02 PM, Alexandre Courbot wrote:
> Document how the request API can be used along with the existing V4L2
> interface.
>
> +Request API
> +===
> +
> +The Request API has been designed to allow V4L2 to deal with requirements of
> +modern IPs (stateless codecs, MIPI cameras,
bsp_i2c.h is unused since commit ffe7c4f92183 ("[media] drx-j: Get rid of
drx39xyj/bsp_tuner.h")
Remove it from tree.
Signed-off-by: Corentin Labbe
---
drivers/media/dvb-frontends/drx39xyj/bsp_i2c.h | 139 -
1 file changed, 139 deletions(-)
delete mode 100644 drivers/me
Em Fri, 26 Jan 2018 12:17:37 -0200
Mauro Carvalho Chehab escreveu:
> Hi Alan,
>
> Em Mon, 8 Jan 2018 14:15:35 -0500 (EST)
> Alan Stern escreveu:
>
> > On Mon, 8 Jan 2018, Linus Torvalds wrote:
> >
> > > Can somebody tell which softirq it is that dvb/usb cares about?
> >
> > I don't kno
Hi Geert,
On Thu, Jan 25, 2018 at 03:39:32PM +0100, Geert Uytterhoeven wrote:
> Hi Jacopo,
[snip]
> >> > ---
> >> > drivers/sh/clk/core.c | 9 ++---
> >> > 1 file changed, 6 insertions(+), 3 deletions(-)
> >> >
> >> > diff --git a/drivers/sh/clk/core.c b/drivers/sh/clk/core.c
> >> > index 928
On Fri, Jan 26, 2018 at 2:49 PM, LABBE Corentin wrote:
> On Tue, Jan 23, 2018 at 07:20:12PM +0100, Greg Kroah-Hartman wrote:
>> On Tue, Jan 23, 2018 at 07:31:27PM +0200, Andy Shevchenko wrote:
>> > On Tue, Jan 23, 2018 at 4:37 PM, Corentin Labbe
>> > wrote:
>> > > Nothing in kernel use VIDEO_ATO
Hi Hans,
On Fri, Jan 26, 2018 at 01:43:22PM +0100, Hans Verkuil wrote:
> From: Hans Verkuil
>
> The struct v4l2_plane32 should set m.userptr as well. The same
> happens in v4l2_buffer32 and v4l2-compliance tests for this.
>
> Signed-off-by: Hans Verkuil
> ---
> drivers/media/v4l2-core/v4l2-co
On Fri, Jan 26, 2018 at 01:43:21PM +0100, Hans Verkuil wrote:
> From: Hans Verkuil
>
> Instead of doing sizeof(struct foo) use sizeof(*up). There even were
> cases where 4 * sizeof(__u32) was used instead of sizeof(kp->reserved),
> which is very dangerous when the size of the reserved array chang
Hi Hans,
On Fri, Jan 26, 2018 at 01:43:20PM +0100, Hans Verkuil wrote:
> From: Hans Verkuil
>
> These helper functions do not really help. Move the code to the
> __get/put_v4l2_format32 functions.
>
> Signed-off-by: Hans Verkuil
> ---
> drivers/media/v4l2-core/v4l2-compat-ioctl32.c | 124
> +
On Fri, Jan 26, 2018 at 01:43:19PM +0100, Hans Verkuil wrote:
> From: Hans Verkuil
>
> The indentation of this source is all over the place. Fix this.
> This patch only changes whitespace.
>
> Signed-off-by: Hans Verkuil
Acked-by: Sakari Ailus
> ---
> drivers/media/v4l2-core/v4l2-compat-ioc
From: Colin Ian King
There are various assignments that are being made to variables that are
not read and the variables are being updated later on, hence the redundant
assignments can be removed.
Cleans up clang warnings:
drivers/staging/media/atomisp/i2c/ov5693/atomisp-ov5693.c:1950:8:
warning:
On Fri, Jan 26, 2018 at 01:43:16PM +0100, Hans Verkuil wrote:
> From: Hans Verkuil
>
> If the framebuffer is enabled and error injection is disabled, then
> creating the controls for the video output device would fail with an
> error.
>
> This is because the Clear Framebuffer control uses the 'v
On Fri, Jan 26, 2018 at 01:43:18PM +0100, Hans Verkuil wrote:
> From: Hans Verkuil
>
> The result of the VIDIOC_PREPARE_BUF ioctl was never copied back
> to userspace since it was missing in the switch.
>
> Signed-off-by: Hans Verkuil
Acked-by: Sakari Ailus
> ---
> drivers/media/v4l2-core/v
Hi Hans,
On Fri, Jan 26, 2018 at 01:43:17PM +0100, Hans Verkuil wrote:
> From: Hans Verkuil
>
> Don't duplicate the buffer type checks in enum/g/s/try_fmt.
> The check_fmt function does that already.
>
> It is hard to keep the checks in sync for all these functions and
> in fact the check for V
Hi Alan,
Em Mon, 8 Jan 2018 14:15:35 -0500 (EST)
Alan Stern escreveu:
> On Mon, 8 Jan 2018, Linus Torvalds wrote:
>
> > Can somebody tell which softirq it is that dvb/usb cares about?
>
> I don't know about the DVB part. The USB part is a little difficult to
> analyze, mostly because the bu
Add renesas-ceu header file.
Do not remove the existing sh_mobile_ceu.h one as long as the original
driver does not go away.
Signed-off-by: Jacopo Mondi
Reviewed-by: Laurent Pinchart
Acked-by: Hans Verkuil
---
include/media/drv-intf/renesas-ceu.h | 26 ++
1 file change
Hello,
7th round for CEU driver&friends.
This series includes 2 new patches compared to v6 and it is now based on
top of Hans' series:
[PATCHv2 0/9] media: replace g/s_parm by g/s_frame_interval
and makes use of newly introduced v4l2_g/s_parm_cap() functions from v4l2-common
in CEU's g/s_parm()
Add bindings documentation for Renesas Capture Engine Unit (CEU).
Signed-off-by: Jacopo Mondi
Reviewed-by: Rob Herring
Reviewed-by: Laurent Pinchart
Acked-by: Hans Verkuil
---
.../devicetree/bindings/media/renesas,ceu.txt | 81 ++
1 file changed, 81 insertions(+)
cre
Add driver for Renesas Capture Engine Unit (CEU).
The CEU interface supports capturing 'data' (YUV422) and 'images'
(NV[12|21|16|61]).
This driver aims to replace the soc_camera-based sh_mobile_ceu one.
Tested with ov7670 camera sensor, providing YUYV_2X8 data on Renesas RZ
platform GR-Peach.
T
Remove soc_camera framework dependencies from ov772x sensor driver.
- Handle clock and gpios
- Register async subdevice
- Remove soc_camera specific g/s_mbus_config operations
- Change image format colorspace from JPEG to SRGB as the two use the
same colorspace information but JPEG makes assumpti
Copy the soc_camera based driver in v4l2 sensor driver directory.
This commit just copies the original file without modifying it.
No modification to KConfig and Makefile as soc_camera framework
dependencies need to be removed first in next commit.
Signed-off-by: Jacopo Mondi
Acked-by: Laurent Pin
Add Capture Engine Unit (CEU) node to device tree.
Signed-off-by: Jacopo Mondi
Reviewed-by: Geert Uytterhoeven
Reviewed-by: Laurent Pinchart
Acked-by: Hans Verkuil
---
arch/arm/boot/dts/r7s72100.dtsi | 15 ---
1 file changed, 12 insertions(+), 3 deletions(-)
diff --git a/arch/arm
Hi Jacopo,
On Fri, Jan 26, 2018 at 2:54 PM, jacopo mondi wrote:
> UUUPS
>
> please ignore this submission as it contains patches from a previous
> version (you may have noticed some patches in the series reports
> [xx/09] in the subject).
>
> I will resend.
Good. So there's still time to fix e.g
Add support to ov772x driver for frame intervals handling and enumeration.
Tested with 10MHz and 24MHz input clock at VGA and QVGA resolutions for
10, 15 and 30 frame per second rates.
Signed-off-by: Jacopo Mondi
---
drivers/media/i2c/ov772x.c | 315 -
Remove soc_camera framework dependencies from tw9910 sensor driver.
- Handle clock and gpios
- Register async subdevice
- Remove soc_camera specific g/s_mbus_config operations
- Add kernel doc to driver interface header file
- Adjust build system
This commit does not remove the original soc_camera
Copy the soc_camera based driver in v4l2 sensor driver directory.
This commit just copies the original file without modifying it.
No modification to KConfig and Makefile as soc_camera framework
dependencies need to be removed first in next commit.
Signed-off-by: Jacopo Mondi
Acked-by: Laurent Pin
Migo-R platform uses sh_mobile_ceu camera driver, which is now being
replaced by a proper V4L2 camera driver named 'renesas-ceu'.
Move Migo-R platform to use the v4l2 renesas-ceu camera driver
interface and get rid of soc_camera defined components used to register
sensor drivers and of platform sp
The sensor driver sets mbus format colorspace information and sizes,
but not ycbcr encoding, quantization and xfer function. When supplied
with an badly initialized mbus frame format structure, those fields
need to be set explicitly not to leave them uninitialized. This is
tested by v4l2-compliance
Add bindings documentation for Renesas Capture Engine Unit (CEU).
Signed-off-by: Jacopo Mondi
Reviewed-by: Rob Herring
Reviewed-by: Laurent Pinchart
Acked-by: Hans Verkuil
---
.../devicetree/bindings/media/renesas,ceu.txt | 81 ++
1 file changed, 81 insertions(+)
cre
Add renesas-ceu header file.
Do not remove the existing sh_mobile_ceu.h one as long as the original
driver does not go away.
Signed-off-by: Jacopo Mondi
Reviewed-by: Laurent Pinchart
Acked-by: Hans Verkuil
---
include/media/drv-intf/renesas-ceu.h | 26 ++
1 file change
UUUPS
please ignore this submission as it contains patches from a previous
version (you may have noticed some patches in the series reports
[xx/09] in the subject).
I will resend.
Sorry for the noise
On Fri, Jan 26, 2018 at 02:48:32PM +0100, Jacopo Mondi wrote:
> Hello,
> 7th round for CEU dr
Add Capture Engine Unit (CEU) node to device tree.
Signed-off-by: Jacopo Mondi
Reviewed-by: Geert Uytterhoeven
Reviewed-by: Laurent Pinchart
Acked-by: Hans Verkuil
---
arch/arm/boot/dts/r7s72100.dtsi | 15 ---
1 file changed, 12 insertions(+), 3 deletions(-)
diff --git a/arch/arm
Add driver for Renesas Capture Engine Unit (CEU).
The CEU interface supports capturing 'data' (YUV422) and 'images'
(NV[12|21|16|61]).
This driver aims to replace the soc_camera-based sh_mobile_ceu one.
Tested with ov7670 camera sensor, providing YUYV_2X8 data on Renesas RZ
platform GR-Peach.
T
Copy the soc_camera based driver in v4l2 sensor driver directory.
This commit just copies the original file without modifying it.
No modification to KConfig and Makefile as soc_camera framework
dependencies need to be removed first in next commit.
Signed-off-by: Jacopo Mondi
Acked-by: Laurent Pin
Remove soc_camera framework dependencies from ov772x sensor driver.
- Handle clock and gpios
- Register async subdevice
- Remove soc_camera specific g/s_mbus_config operations
- Change image format colorspace from JPEG to SRGB as the two use the
same colorspace information but JPEG makes assumpti
Add support to ov772x driver for frame intervals handling and enumeration.
Tested with 10MHz and 24MHz input clock at VGA and QVGA resolutions for
10, 15 and 30 frame per second rates.
Signed-off-by: Jacopo Mondi
---
drivers/media/i2c/ov772x.c | 315 -
Copy the soc_camera based driver in v4l2 sensor driver directory.
This commit just copies the original file without modifying it.
No modification to KConfig and Makefile as soc_camera framework
dependencies need to be removed first in next commit.
Signed-off-by: Jacopo Mondi
Acked-by: Laurent Pin
Copy the soc_camera based driver in v4l2 sensor driver directory.
This commit just copies the original file without modifying it.
No modification to KConfig and Makefile as soc_camera framework
dependencies need to be removed first in next commit.
Signed-off-by: Jacopo Mondi
Acked-by: Laurent Pin
Migo-R platform uses sh_mobile_ceu camera driver, which is now being
replaced by a proper V4L2 camera driver named 'renesas-ceu'.
Move Migo-R platform to use the v4l2 renesas-ceu camera driver
interface and get rid of soc_camera defined components used to register
sensor drivers and of platform sp
Remove soc_camera framework dependencies from tw9910 sensor driver.
- Handle clock and gpios
- Register async subdevice
- Remove soc_camera specific g/s_mbus_config operations
- Add kernel doc to driver interface header file
- Adjust build system
This commit does not remove the original soc_camera
Remove soc_camera framework dependencies from tw9910 sensor driver.
- Handle clock and gpios
- Register async subdevice
- Remove soc_camera specific g/s_mbus_config operations
- Add kernel doc to driver interface header file
- Adjust build system
This commit does not remove the original soc_camera
Migo-R platform uses sh_mobile_ceu camera driver, which is now being
replaced by a proper V4L2 camera driver named 'renesas-ceu'.
Move Migo-R platform to use the v4l2 renesas-ceu camera driver
interface and get rid of soc_camera defined components used to register
sensor drivers and of platform sp
Copy the soc_camera based driver in v4l2 sensor driver directory.
This commit just copies the original file without modifying it.
No modification to KConfig and Makefile as soc_camera framework
dependencies need to be removed first in next commit.
Signed-off-by: Jacopo Mondi
Acked-by: Laurent Pin
Add driver for Renesas Capture Engine Unit (CEU).
The CEU interface supports capturing 'data' (YUV422) and 'images'
(NV[12|21|16|61]).
This driver aims to replace the soc_camera-based sh_mobile_ceu one.
Tested with ov7670 camera sensor, providing YUYV_2X8 data on Renesas RZ
platform GR-Peach.
T
Hello,
7th round for CEU driver&friends.
This series includes 2 new patches compared to v6 and it is now based on
top of Hans' series:
[PATCHv2 0/9] media: replace g/s_parm by g/s_frame_interval
and makes use of newly introduced v4l2_g/s_parm_cap() functions from v4l2-common
in CEU's g/s_parm()
On Tue, Jan 23, 2018 at 07:20:12PM +0100, Greg Kroah-Hartman wrote:
> On Tue, Jan 23, 2018 at 07:31:27PM +0200, Andy Shevchenko wrote:
> > On Tue, Jan 23, 2018 at 4:37 PM, Corentin Labbe wrote:
> > > Nothing in kernel use VIDEO_ATOMISP_OV8858 since commit 3a81c7660f80
> > > ("media: staging: atom
From: Daniel Mentz
The 32-bit compat v4l2 ioctl is implemented based on its 64-bit
equivalent. It converts 32-bit data structures into its 64-bit
equivalents and needs to provide the data to the 64-bit ioctl in user
space memory which is commonly allocated using
compat_alloc_user_space(). However
From: Hans Verkuil
There is nothing wrong with using an unknown buffer type. So
stop spamming the kernel log whenever this happens. The kernel
will just return -EINVAL to signal this.
Signed-off-by: Hans Verkuil
---
drivers/media/v4l2-core/v4l2-compat-ioctl32.c | 4
1 file changed, 4 dele
From: Hans Verkuil
Instead of doing sizeof(struct foo) use sizeof(*up). There even were
cases where 4 * sizeof(__u32) was used instead of sizeof(kp->reserved),
which is very dangerous when the size of the reserved array changes.
Signed-off-by: Hans Verkuil
---
drivers/media/v4l2-core/v4l2-comp
From: Hans Verkuil
The struct v4l2_plane32 should set m.userptr as well. The same
happens in v4l2_buffer32 and v4l2-compliance tests for this.
Signed-off-by: Hans Verkuil
---
drivers/media/v4l2-core/v4l2-compat-ioctl32.c | 47 ---
1 file changed, 28 insertions(+), 19 de
From: Hans Verkuil
put_v4l2_window32() didn't copy back the clip list to userspace.
Drivers can update the clip rectangles, so this should be done.
Signed-off-by: Hans Verkuil
---
drivers/media/v4l2-core/v4l2-compat-ioctl32.c | 58 ++-
1 file changed, 39 insertions(+),
From: Hans Verkuil
The indentation of this source is all over the place. Fix this.
This patch only changes whitespace.
Signed-off-by: Hans Verkuil
---
drivers/media/v4l2-core/v4l2-compat-ioctl32.c | 212 +-
1 file changed, 107 insertions(+), 105 deletions(-)
diff --git
From: Hans Verkuil
ctrl_is_pointer just hardcoded two known string controls, but that
caused problems when using e.g. custom controls that use a pointer
for the payload.
Reimplement this function: it now finds the v4l2_ctrl (if the driver
uses the control framework) or it calls vidioc_query_ext_
From: Hans Verkuil
If the framebuffer is enabled and error injection is disabled, then
creating the controls for the video output device would fail with an
error.
This is because the Clear Framebuffer control uses the 'vivid control
class' and that control class isn't added if error injection is
From: Hans Verkuil
The result of the VIDIOC_PREPARE_BUF ioctl was never copied back
to userspace since it was missing in the switch.
Signed-off-by: Hans Verkuil
---
drivers/media/v4l2-core/v4l2-compat-ioctl32.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/media/v4l2-core/v4l2-co
From: Hans Verkuil
Some ioctls need to copy back the result even if the ioctl returned
an error. However, don't do this for the error codes -ENOTTY, -EFAULT
and -ENOIOCTLCMD. It makes no sense in those cases.
Signed-off-by: Hans Verkuil
---
drivers/media/v4l2-core/v4l2-compat-ioctl32.c | 3 +++
From: Hans Verkuil
Don't duplicate the buffer type checks in enum/g/s/try_fmt.
The check_fmt function does that already.
It is hard to keep the checks in sync for all these functions and
in fact the check for VBI was wrong in the _fmt functions as it
allowed SDR types as well. This caused a v4l2
From: Hans Verkuil
These helper functions do not really help. Move the code to the
__get/put_v4l2_format32 functions.
Signed-off-by: Hans Verkuil
---
drivers/media/v4l2-core/v4l2-compat-ioctl32.c | 124 +-
1 file changed, 24 insertions(+), 100 deletions(-)
diff --git a
From: Hans Verkuil
This patch series fixes a number of bugs and culminates in the removal
of the set_fs(KERNEL_DS) call in v4l2-compat-ioctl32.c.
See http://people.canonical.com/~ubuntu-security/cve/2017/CVE-2017-13166.html
for why this set_fs call is a bad idea.
In order to test this I used vi
Hi Andy,
There seem to be two different v3 versions of the dw9807 driver patch. I
assume this is the right one.
A few more comments below.
On Fri, Jan 26, 2018 at 01:38:52AM +0800, Andy Yeh wrote:
> From: Alan Chiang
>
> DW9807 is a 10 bit DAC from Dongwoon, designed for linear control of voic
Hi Alexandre,
I remember it was discussed that the work after the V4L2 jobs API would
continue from the existing request API patches. I see that at least the
rather important support for events is missing in this version. Why was it
left out?
I also see that variable size IOCTL argument support i
On Fri, Jan 26, 2018 at 11:00:41AM +0800, Yong wrote:
> Hi Maxime,
>
> On Fri, 26 Jan 2018 09:46:58 +0800
> Yong wrote:
>
> > Hi Maxime,
> >
> > Do you have any experience in solving this problem?
> > It seems the PHYS_OFFSET maybe undeclared when the ARCH is not arm.
>
> Got it.
> Should I ad
67 matches
Mail list logo
