From: Hans Verkuil <hverkuil@xs4all.nl>
To: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Cc: linux-media@vger.kernel.org
Subject: Re: [PATCH 0/4] vb2/saa7134 regression/documentation fixes
Date: Thu, 18 Sep 2014 15:28:39 +0200 [thread overview]
Message-ID: <541ADE07.4090805@xs4all.nl> (raw)
In-Reply-To: <20140918095522.17ac0dc7@recife.lan>
On 09/18/14 14:55, Mauro Carvalho Chehab wrote:
> Em Wed, 17 Sep 2014 11:14:28 +0200
> Hans Verkuil <hverkuil@xs4all.nl> escreveu:
>
>> This fixes the VBI regression seen in saa7134 when it was converted
>> to vb2. Tested with my saa7134 board.
>>
>> It also updates the poll documentation and fixes a saa7134 bug where
>> the WSS signal was never captured.
>>
>> The first patch should go to 3.17. It won't apply to older kernels,
>> so I guess once this is merged we should post a patch to stable for
>> those older kernels, certainly 3.16.
>>
>> I would expect this to be an issue for em28xx as well, but I will
>> need to test that. If that driver is affected as well, then this
>> fix needs to go into 3.9 and up.
>
> For now:
>
> Nacked-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
>
>
> Changing the V4L2 API is *not* the right way to fix a regression.
Then that leaves option 4 as described by Laurent here:
http://www.mail-archive.com/linux-media@vger.kernel.org/msg79465.html
Please reply to his email rather than this one.
Regards,
Hans
prev parent reply other threads:[~2014-09-18 13:28 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-17 9:14 [PATCH 0/4] vb2/saa7134 regression/documentation fixes Hans Verkuil
2014-09-17 9:14 ` [PATCH 1/4] vb2: fix VBI regression Hans Verkuil
2014-09-17 9:14 ` [PATCH 2/4] DocBook media: fix poll specification Hans Verkuil
2014-09-17 9:14 ` [PATCH 3/4] DocBook media: update poll() documentation Hans Verkuil
2014-09-17 9:14 ` [PATCH 4/4] saa7134: also capture the WSS signal for 50 Hz VBI capture Hans Verkuil
2014-09-17 16:06 ` [PATCH 0/4] vb2/saa7134 regression/documentation fixes Hans Verkuil
2014-09-18 16:21 ` Mauro Carvalho Chehab
2014-09-18 16:26 ` Hans Verkuil
2014-09-18 12:55 ` Mauro Carvalho Chehab
2014-09-18 13:28 ` Hans Verkuil [this message]
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