Hi Ben,
On Thu, Nov 08, 2018 at 11:41:46AM +0800, Ben Kao wrote:
> This patch adds driver for Omnivision's ov8856 sensor,
> the driver supports following features:
>
> - manual exposure/gain(analog and digital) control support
> - two link frequencies
> - VBLANK/HBLANK support
> - test pattern
On Fri, Nov 16, 2018 at 5:42 PM Hans Verkuil wrote:
>
> On 11/16/2018 09:34 AM, Tomasz Figa wrote:
> > Hi Hans,
> >
> > On Wed, Nov 14, 2018 at 12:08 AM Hans Verkuil wrote:
> >>
> >> Calling the stop_streaming op can release the core serialization lock
> >> pointed to by vb2_queue->lock if it
On 11/16/2018 09:43 AM, Tomasz Figa wrote:
> Hi Hans,
>
> On Wed, Nov 14, 2018 at 12:08 AM Hans Verkuil wrote:
>>
>> Calling VIDIOC_DQBUF can release the core serialization lock pointed to
>> by vb2_queue->lock if it has to wait for a new buffer to arrive.
>>
>> However, if userspace dup()ped
Hi Hans,
On Wed, Nov 14, 2018 at 12:08 AM Hans Verkuil wrote:
>
> Calling the stop_streaming op can release the core serialization lock
> pointed to by vb2_queue->lock if it has to wait for buffers to finish.
> An example of that behavior is the vivid driver.
Why would vb2_queue->lock have to
Hi Hans,
On Wed, Nov 14, 2018 at 12:08 AM Hans Verkuil wrote:
>
> Calling VIDIOC_DQBUF can release the core serialization lock pointed to
> by vb2_queue->lock if it has to wait for a new buffer to arrive.
>
> However, if userspace dup()ped the video device filehandle, then it is
> possible to
On 11/16/2018 09:34 AM, Tomasz Figa wrote:
> Hi Hans,
>
> On Wed, Nov 14, 2018 at 12:08 AM Hans Verkuil wrote:
>>
>> Calling the stop_streaming op can release the core serialization lock
>> pointed to by vb2_queue->lock if it has to wait for buffers to finish.
>> An example of that behavior is
Hi Hans,
On Wed, Nov 14, 2018 at 10:47 PM Hans Verkuil wrote:
>
> From: Hans Verkuil
>
> As was discussed here (among other places):
>
> https://lkml.org/lkml/2018/10/19/440
>
> using capture queue buffer indices to refer to reference frames is
> not a good idea. A better idea is to use a 'tag'
On 11/16/2018 09:45 AM, Tomasz Figa wrote:
> On Fri, Nov 16, 2018 at 5:42 PM Hans Verkuil wrote:
>>
>> On 11/16/2018 09:34 AM, Tomasz Figa wrote:
>>> Hi Hans,
>>>
>>> On Wed, Nov 14, 2018 at 12:08 AM Hans Verkuil wrote:
Calling the stop_streaming op can release the core serialization
Signed-off-by: Sean Young
---
utils/keytable/keytable.c | 71 ---
1 file changed, 36 insertions(+), 35 deletions(-)
diff --git a/utils/keytable/keytable.c b/utils/keytable/keytable.c
index e15440de..df9cfc49 100644
--- a/utils/keytable/keytable.c
+++
On 11/16/2018 10:00 AM, Tomasz Figa wrote:
> Hi Hans,
>
> On Wed, Nov 14, 2018 at 10:47 PM Hans Verkuil wrote:
>>
>> From: Hans Verkuil
>>
>> As was discussed here (among other places):
>>
>> https://lkml.org/lkml/2018/10/19/440
>>
>> using capture queue buffer indices to refer to reference
Hi Sam,
On Mon, Oct 08, 2018 at 11:48:02PM -0700, Sam Bobrowicz wrote:
> Add support for 1X16 yuv media bus formats (v4l2_mbus_framefmt).
> These formats are equivalent to the 2X8 formats that are already
> supported, both of which accurately describe the data present on
> the CSI2 interface.
Hi Marco, Michael,
On Mon, Oct 29, 2018 at 07:24:07PM +0100, Marco Felsch wrote:
> From: Michael Grzeschik
>
> This patch implements the framerate selection using the skipping and
> readout power-modi features. The power-modi cut the framerate by half
> and each context has an independent
On 11/16/2018 02:26 PM, Sakari Ailus wrote:
> Hi Marco, Michael,
>
> On Mon, Oct 29, 2018 at 07:24:07PM +0100, Marco Felsch wrote:
>> From: Michael Grzeschik
>>
>> This patch implements the framerate selection using the skipping and
>> readout power-modi features. The power-modi cut the
Hi Marco, Enrico,
On Mon, Oct 29, 2018 at 07:24:08PM +0100, Marco Felsch wrote:
> From: Enrico Scholz
>
> The chip can be configured to output data transitions on the
> rising or falling edge of PIXCLK (Datasheet R58:1[9]), default is on the
> falling edge.
>
> Parsing the fw-node is made in a
Hi Hans,
On Fri, Nov 16, 2018 at 02:31:01PM +0100, Hans Verkuil wrote:
> On 11/16/2018 02:26 PM, Sakari Ailus wrote:
> > Hi Marco, Michael,
> >
> > On Mon, Oct 29, 2018 at 07:24:07PM +0100, Marco Felsch wrote:
> >> From: Michael Grzeschik
> >>
> >> This patch implements the framerate selection
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I am Vice Chairman of Hang Seng Bank, I have Important Matter to Discuss with
you concerning my late client. Died without a NEXT OF KIN. Send me your private
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Hi, Sakari,
Thanks for the thorough review.
> -Original Message-
> From: Sakari Ailus [mailto:sakari.ai...@linux.intel.com]
> Sent: Friday, November 2, 2018 8:03 AM
> To: Zhi, Yong
> Cc: linux-media@vger.kernel.org; tf...@chromium.org;
> mche...@kernel.org; hans.verk...@cisco.com;
>
Sean,
Am 16.11.2018 um 12:26 schrieb Sean Young:
Ok, thank you. Now, we don't know how the IR is wired up. Please
could you try enabling the enable_885_ir module parameter for
cx23885. If this goes badly, then we might end up in an infinite
loop of unending interrupts, so it would be prudent
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