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: Fri Nov 3 05:00:21 CET 2017
media-tree git hash:9917fbcfa20ab987d6381fd0365665e5c1402d75
media_build
Hi Leon,
I understand this fixes correctly freeing the v4l control handlers in probe().
But if there is a scenario where the sensor is mounted on a removable daughter
card,
shouldn't the probe fail if the daughter card is not connected?
A sample read/write to an IMX274 register should be
I can confirm, with this patch, there is always error loading MFC in
boot log, since FS is not mounted.
-Marian
On Fri, Nov 3, 2017 at 10:57 AM, Shuah Khan wrote:
> On 11/02/2017 02:31 AM, Andrzej Hajda wrote:
>> On 06.10.2017 23:30, Shuah Khan wrote:
>>> Driver calls
On 11/02/2017 02:31 AM, Andrzej Hajda wrote:
> On 06.10.2017 23:30, Shuah Khan wrote:
>> Driver calls request_firmware() whenever the device is opened for the
>> first time. As the device gets opened and closed, dev->num_inst == 1
>> is true several times. This is not necessary since the firmware
On 11/02/2017 02:12 AM, Andrzej Hajda wrote:
> Hi Shuah,
>
> On 06.10.2017 23:30, Shuah Khan wrote:
>> Check if firmware is allocated before requesting firmware instead of
>> requesting firmware only to release it if firmware is not allocated.
>>
>> Signed-off-by: Shuah Khan
Em Thu, 2 Nov 2017 16:50:37 -0700
Dmitry Torokhov escreveu:
> On Thu, Nov 02, 2017 at 04:24:27PM -0700, Kees Cook wrote:
> > On Tue, Oct 31, 2017 at 1:11 PM, Sean Young wrote:
> > > Leave the autorepeat handling up to the input layer, and move
> > >
Hi Brian,
2017-10-27 Brian Starkey :
> Hi Gustavo,
>
> On Fri, Oct 20, 2017 at 07:50:11PM -0200, Gustavo Padovan wrote:
> > From: Gustavo Padovan
> >
> > If V4L2_BUF_FLAG_OUT_FENCE flag is present on the QBUF call we create
> > an
On Thu, Nov 02, 2017 at 04:24:27PM -0700, Kees Cook wrote:
> On Tue, Oct 31, 2017 at 1:11 PM, Sean Young wrote:
> > Leave the autorepeat handling up to the input layer, and move
> > to the new timer API.
> >
> > Compile tested only.
> >
> > Signed-off-by: Sean Young
On Tue, Oct 31, 2017 at 1:11 PM, Sean Young wrote:
> Leave the autorepeat handling up to the input layer, and move
> to the new timer API.
>
> Compile tested only.
>
> Signed-off-by: Sean Young
Hi! Just checking up on this... the input timer conversion is blocked
We support more then 32 bit src fmts now, so we can no longer re-use
struct v4l2_frmsizeenum.pixel_format to store a bitmask of all the
supported src-formats for a given frame-size.
This fixes a subtile bug where we would try to use SE401 as src fmt
instead of YUYV under certain circumstances.
From: Ville Syrjälä
Use rcu_assign_pointer() when setting an rcu protected pointer.
This gets rid of another sparse warning.
Cc: Dave Airlie
Cc: Jason Ekstrand
Cc: linaro-mm-...@lists.linaro.org
Cc:
From: Chris Wilson
In order to silent sparse in dma_fence_get_rcu_safe(), we need to mark
the incoming fence object as being RCU protected and not the pointer to
the object.
Cc: Dave Airlie
Cc: Jason Ekstrand
Cc:
From: Ville Syrjälä
Use rcu_dereference_protected() and rcu_assign_pointer() for accessing
the rcu protected syncobj->fence pointer. This eliminates several sparse
warnings.
Cc: Dave Airlie
Cc: Jason Ekstrand
Cc:
From: Chris Wilson
We take advantage of that syncobj->fence is an RCU-protected pointer, and
so sparse complains that it is lacking annotation.
Cc: Dave Airlie
Cc: Jason Ekstrand
Cc: linaro-mm-...@lists.linaro.org
Cc:
From: Ville Syrjälä
When building drm+i915 I get around 150 lines of sparse noise from
dma_fence __rcu warnings. This series eliminates all of that.
The first two patches were already posted by Chris, but there wasn't
any real reaction, so I figured I'd repost
This patch adds CIO2 CSI-2 device driver for
Intel's IPU3 camera sub-system support.
Signed-off-by: Yong Zhi
Signed-off-by: Hyungwoo Yang
Signed-off-by: Rajmohan Mani
Signed-off-by: Vijaykumar Ramya
The formats added by this patch are:
V4L2_PIX_FMT_IPU3_SBGGR10
V4L2_PIX_FMT_IPU3_SGBRG10
V4L2_PIX_FMT_IPU3_SGRBG10
V4L2_PIX_FMT_IPU3_SRGGB10
Signed-off-by: Hyungwoo Yang
Signed-off-by: Yong Zhi
---
Add IPU3 specific formats:
V4L2_PIX_FMT_IPU3_SBGGR10
V4L2_PIX_FMT_IPU3_SGBRG10
V4L2_PIX_FMT_IPU3_SGRBG10
V4L2_PIX_FMT_IPU3_SRGGB10
Signed-off-by: Yong Zhi
---
drivers/media/v4l2-core/v4l2-ioctl.c | 4
include/uapi/linux/videodev2.h
Hi,
This is patch series(version 7) of Intel IPU3 CIO2 driver, the driver exposes
V4L2, V4L2 sub-device and Media controller interfaces to the user space.
This series was tested on Kaby Lake based platform with 2 sensor configurations,
media topology was pasted at end for reference.
Link to
On Thu, 2 Nov 2017 12:16:39 +0100
Menion wrote:
> Hi all
> I am investigating for Armbian, the feasability of running 32bit
> userland on single board computers based on arm64 SoC, where only 64
> bit kernel is available, for reducing the memory footprint.
> I have discovered
Hi Sakari,
Thank you for the patch.
On Friday, 8 September 2017 16:51:40 EET Sakari Ailus wrote:
> Remove the V4L2 AS3645A sub-device driver in favour of the LED flash class
> driver for the same hardware, drivers/leds/leds-as3645a.c. The latter uses
> the V4L2 flash LED class framework to
Hi Sakari,
Thank you for the patch.
On Thursday, 2 November 2017 11:59:18 EET Sakari Ailus wrote:
> (Fixed Mauro's e-mail.)
>
> to_of_node() macro checks whether the fwnode_handle passed to it is not an
> OF node, and if so, returns NULL in order to be NULL-safe. Otherwise it
> returns the
From: Colin Ian King
Don't populate array addr_list on the stack but instead make it
static. Makes the object code smaller by over 360 bytes:
Before:
textdata bss dec hex filename
80361488 192971625f4 au0828-input.o
After:
text
From: Colin Ian King
Don't populate arrays default_addr_list and pvr2000_addr_list on the
stack but instead make them static. Makes the object code smaller by
over 340 bytes:
Before:
textdata bss dec hex filename
125202800 64 15384
From: Colin Ian King
Don't populate array fastIncrDecLUT on the stack but instead make it
static. Makes the object code smaller by over 360 bytes:
textdata bss dec hex filename
32680 944 64 336888398 drxd_hard.o
textdata
dvb_detach(arg) calls symbol_put_addr(arg), where arg should be a pointer
to a function. Right now a pointer to state->dib7000p_ops is passed to
dvb_detach(), which causes a BUG() in symbol_put_addr() as discovered by
syzkaller. Pass state->dib7000p_ops.set_wbd_ref instead.
[ cut here
Hi Tobias,
On 2017-10-20 15:59, Tobias Jakobi wrote:
Hey Marek and others,
just wanted to point out that I've also played around with Seung-Woo' patch for
a while. However this patch alone is very much incomplete.
In particular this is missing:
- At least v5 MFC hw needs source buffers to be
On Thu, Nov 2, 2017 at 2:52 PM, Andrey Konovalov wrote:
> As syzkaller detected, pvrusb2 driver submits bulk urb withount checking
> the the endpoint type is actually blunk. Add a check.
>
> usb 1-1: BOGUS urb xfer, pipe 3 != type 1
> [ cut here ]
>
As syzkaller detected, pvrusb2 driver submits bulk urb withount checking
the the endpoint type is actually blunk. Add a check.
usb 1-1: BOGUS urb xfer, pipe 3 != type 1
[ cut here ]
WARNING: CPU: 1 PID: 2713 at drivers/usb/core/urb.c:449
usb_submit_urb+0xf8a/0x11d0
Hi Liviu,
2017-11-01 Liviu Dudau :
> Mappings need to be unmapped by calling dma_buf_unmap_attachment() and
> not by calling again dma_buf_map_attachment(). Also fix some spelling
> mistakes.
>
> Signed-off-by: Liviu Dudau
> ---
>
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Hi all
I am investigating for Armbian, the feasability of running 32bit
userland on single board computers based on arm64 SoC, where only 64
bit kernel is available, for reducing the memory footprint.
I have discovered that there is a flaw in the DVB frontend ioctl (at
least) that prevents to do
On Thu, Nov 02, 2017 at 10:06:06AM +, Nicholas Mc Guire wrote:
> On Wed, Nov 01, 2017 at 05:05:56PM -0400, Mauro Carvalho Chehab wrote:
> > The smatch logic gets confused with the syntax used to check if the
> > ov9650x_read() reads succedded:
> > drivers/media/i2c/ov9650.c:895
From: Colin Ian King
Trivial fix to spelling mistake in error message text
Signed-off-by: Colin Ian King
---
drivers/media/usb/em28xx/em28xx-dvb.c | 4 ++--
drivers/media/usb/em28xx/em28xx-video.c | 4 ++--
2 files changed, 4
From: Colin Ian King
Trivial fix to spelling mistake in error message text
Signed-off-by: Colin Ian King
---
drivers/media/usb/msi2500/msi2500.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
From: Colin Ian King
Trivial fix to spelling mistake in error message text
Signed-off-by: Colin Ian King
---
drivers/media/usb/au0828/au0828-video.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git
From: Colin Ian King
Trivial fix to spelling mistake in error message text
Signed-off-by: Colin Ian King
---
drivers/media/usb/cx231xx/cx231xx-dvb.c | 4 ++--
drivers/media/usb/cx231xx/cx231xx-vbi.c | 4 ++--
From: Colin Ian King
Trivial fix to spelling mistake in error message text and break line
to clean up checkpatch warning
Signed-off-by: Colin Ian King
---
drivers/media/usb/pwc/pwc-if.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
On Wed, Nov 01, 2017 at 05:05:56PM -0400, Mauro Carvalho Chehab wrote:
> The smatch logic gets confused with the syntax used to check if the
> ov9650x_read() reads succedded:
> drivers/media/i2c/ov9650.c:895 __g_volatile_ctrl() error: uninitialized
> symbol 'reg2'.
>
From: Colin Ian King
Trivial fix to spelling mistake in error message text
Signed-off-by: Colin Ian King
---
drivers/media/usb/stk1160/stk1160-video.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git
From: Colin Ian King
Trivial fix to spelling mistake in error message text
Signed-off-by: Colin Ian King
---
drivers/media/usb/tm6000/tm6000-dvb.c | 4 ++--
drivers/media/usb/tm6000/tm6000-video.c | 4 ++--
2 files changed, 4
(Fixed Mauro's e-mail.)
to_of_node() macro checks whether the fwnode_handle passed to it is not an
OF node, and if so, returns NULL in order to be NULL-safe. Otherwise it
returns the pointer to the OF node which the fwnode_handle contains.
The problem with returning NULL is that its type was
to_of_node() macro checks whether the fwnode_handle passed to it is not an
OF node, and if so, returns NULL in order to be NULL-safe. Otherwise it
returns the pointer to the OF node which the fwnode_handle contains.
The problem with returning NULL is that its type was void *, which
sometimes
Am 01.11.2017 um 15:06 schrieb Liviu Dudau:
Mappings need to be unmapped by calling dma_buf_unmap_attachment() and
not by calling again dma_buf_map_attachment(). Also fix some spelling
mistakes.
Signed-off-by: Liviu Dudau
Reviewed-by: Christian König
Hi Laurent and Mauro,
On Thu, Nov 02, 2017 at 04:43:51AM +0200, Laurent Pinchart wrote:
> Hi Mauro,
>
> (CC'ing Rob and Sakari)
>
> Thank you for the patch.
>
> On Wednesday, 1 November 2017 23:05:51 EET Mauro Carvalho Chehab wrote:
> > Two orthogonal changesets caused a breakage at several
Hi Mauro,
Somehow the To header in your message ends up being:
To: unlisted-recipients: no To-header on input <;
This doesn't end well when replying to the messages.
On Wed, Nov 01, 2017 at 05:05:40PM -0400, Mauro Carvalho Chehab wrote:
> The logic at V4L2 led core assumes that the flash
Hi Laurent,
On Thu, Nov 02, 2017 at 04:24:19AM +0200, Laurent Pinchart wrote:
> Hi Joe,
>
> On Thursday, 2 November 2017 03:54:29 EET Joe Perches wrote:
> > MAINTAINERS is not supposed to have duplicated sections.
> > Can you both please resolve this?
>
> Sure.
>
> Sakari, your plan was to
On Thu, Nov 02, 2017 at 04:51:40AM +0200, Laurent Pinchart wrote:
> Hi Mauro,
>
> Thank you for the patch.
>
> On Wednesday, 1 November 2017 23:05:45 EET Mauro Carvalho Chehab wrote:
> > Smatch reports this warning:
> > drivers/media/v4l2-core/v4l2-async.c:597 v4l2_async_register_subdev()
>
Hi Yong,
On Mon, Oct 23, 2017 at 10:41:57PM +, Zhi, Yong wrote:
> > > + default:
> > > + return -EINVAL;
> > > + }
> > > +
> > > + return 0;
> > > +}
> > > +
> > > +static int ipu3_try_fmt(struct file *file, void *fh, struct
> > > +v4l2_format *f) {
> > > + struct
On 06.10.2017 23:30, Shuah Khan wrote:
> Driver calls request_firmware() whenever the device is opened for the
> first time. As the device gets opened and closed, dev->num_inst == 1
> is true several times. This is not necessary since the firmware is saved
> in the fw_buf. s5p_mfc_load_firmware()
Hi Mauro,
Thanks for your patch.
On 2017-11-01 17:05:50 -0400, Mauro Carvalho Chehab wrote:
> Two orthogonal changesets caused a breakage at a printk
> inside rcar. Changeset 859969b38e2e
> ("[media] v4l: Switch from V4L2 OF not V4L2 fwnode API")
> made davinci to use struct fwnode_handle
Hi Shuah,
On 06.10.2017 23:30, Shuah Khan wrote:
> Check if firmware is allocated before requesting firmware instead of
> requesting firmware only to release it if firmware is not allocated.
>
> Signed-off-by: Shuah Khan
> ---
>
On 09/20, Jernej Skrabec wrote:
> When setting the HDMI clock of H3, the PLL_VIDEO clock needs to be set.
>
> Add CLK_SET_RATE_PARENT flag for H3 HDMI clock.
>
> Signed-off-by: Jernej Skrabec
> Signed-off-by: Icenowy Zheng
> ---
Acked-by: Stephen Boyd
On 01.11.2017 22:05, Mauro Carvalho Chehab wrote:
> As warned by smatch:
> drivers/media/i2c/s5c73m3/s5c73m3-core.c:268 s5c73m3_check_status()
> error: uninitialized symbol 'status'.
>
> if s5c73m3_check_status() is called too late, time_is_after_jiffies(end)
> will return 0, causing the
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