From: Philipp Zabel <p.zabel@pengutronix.de>
To: Hans Verkuil <hverkuil@xs4all.nl>
Cc: linux-media@vger.kernel.org,
Mauro Carvalho Chehab <mchehab@kernel.org>,
kernel@pengutronix.de, patchwork-lst@pengutronix.de,
Lucas Stach <l.stach@pengutronix.de>
Subject: Re: [PATCH v2 2/3] [media] coda: first step at error recovery
Date: Fri, 23 Jun 2017 11:53:33 +0200 [thread overview]
Message-ID: <1498211613.2487.3.camel@pengutronix.de> (raw)
In-Reply-To: <c294fe89-092f-65fd-9901-6c1b88cb21e0@xs4all.nl>
On Fri, 2017-06-23 at 11:29 +0200, Hans Verkuil wrote:
> On 06/08/17 10:55, Philipp Zabel wrote:
> > From: Lucas Stach <l.stach@pengutronix.de>
> >
> > This implements a simple handler for the case where decode did not finish
> > successfully. This might be helpful during normal streaming, but for now it
> > only handles the case where the context would deadlock with userspace,
> > i.e. userspace issued DEC_CMD_STOP and waits for EOS, but after the failed
> > decode run we would hold the context and wait for userspace to queue more
> > buffers.
> >
> > Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
> > Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
> > [p.zabel@pengutronix.de: renamed error_decode/run to run/decode_timeout]
> > Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
> > ---
> > Changes since v1 [1]:
> > - Rename error_run/decode callback to run/decode_timeout, as
> > this error handler is called on device_run timeouts only.
> >
> > [1] https://patchwork.linuxtv.org/patch/40603
>
> It appears the v1 version was merged, not the v2. I'm not sure if the v2 version
> was posted after v1 was already merged, or if I missed this v2 series.
>
> I'm marking this as Obsoleted, and if you want to still get these v2 changes
> in, then please post a new patch.
>
> Sorry for the mix up,
Thank you for the heads up, I'll send a patch.
regards
Philipp
next prev parent reply other threads:[~2017-06-23 9:53 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-08 8:55 [PATCH v2 1/3] [media] coda: use correct offset for mvcol buffer Philipp Zabel
2017-06-08 8:55 ` [PATCH v2 2/3] [media] coda: first step at error recovery Philipp Zabel
2017-06-23 9:29 ` Hans Verkuil
2017-06-23 9:53 ` Philipp Zabel [this message]
2017-06-08 8:55 ` [PATCH v2 3/3] [media] coda/imx-vdoa: always wait for job completion Philipp Zabel
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