From: Matthias Schwarzott <zzam@gentoo.org>
To: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Cc: Linux Media Mailing List <linux-media@vger.kernel.org>,
Mauro Carvalho Chehab <mchehab@infradead.org>,
Pawel Osciak <pawel@osciak.com>,
Marek Szyprowski <m.szyprowski@samsung.com>,
Kyungmin Park <kyungmin.park@samsung.com>,
Hans Verkuil <hverkuil@xs4all.nl>,
Junghak Sung <jh1009.sung@samsung.com>
Subject: Re: [PATCH] [media] vb2-core: call threadio->fnc() if !VB2_BUF_STATE_ERROR
Date: Thu, 4 Feb 2016 22:35:08 +0100 [thread overview]
Message-ID: <56B3C40C.50807@gentoo.org> (raw)
In-Reply-To: <788b10195174037a7d3d3011c9f2a4a7170bc0a8.1454538542.git.mchehab@osg.samsung.com>
Am 03.02.2016 um 23:30 schrieb Mauro Carvalho Chehab:
> changeset 70433a152f0 ("media: videobuf2: Refactor vb2_fileio_data
> and vb2_thread") broke videobuf2-dvb.
>
> The root cause is that, instead of calling threadio->fnc() for
> all types of events except for VB2_BUF_STATE_ERROR, it was calling
> it only for VB2_BUF_STATE_DONE.
>
> With that, the DVB thread were never called.
>
With this patch applied, I can confirm that receiving of dvb data works
again.
Regards
Matthias
prev parent reply other threads:[~2016-02-04 21:35 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-03 22:30 [PATCH] [media] vb2-core: call threadio->fnc() if !VB2_BUF_STATE_ERROR Mauro Carvalho Chehab
2016-02-04 21:35 ` Matthias Schwarzott [this message]
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