From: Markus Pargmann <mpa@pengutronix.de>
To: Fabio Estevam <fabio.estevam@freescale.com>
Cc: alsa-devel@alsa-project.org, Lars-Peter Clausen <lars@metafoo.de>,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>, Shawn Guo <shawn.guo@linaro.org>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [RFC] ASoC: fsl-ssi: Missing DMA-Request workaround
Date: Mon, 11 Nov 2013 17:26:53 +0100 [thread overview]
Message-ID: <20131111162653.GC30263@pengutronix.de> (raw)
In-Reply-To: <528100AE.60901@freescale.com>
Hi Fabio,
On Mon, Nov 11, 2013 at 02:07:10PM -0200, Fabio Estevam wrote:
> Hi Markus,
>
>
> On 11/11/2013 02:03 PM, Markus Pargmann wrote:
> >There is a hardware issue when using capture and playback at the same
> >time. In the tested scenario, the capture stream was started slightly
>
> Just to confirm: do you have this patch applied?
> https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/sound/soc/fsl/fsl_ssi.c?id=64d2307c3b7daa03dbc0c3a6b514709dd7b6eaee
I just applied this patch and tested, but the issue is still there
(DMA-Request missing).
Regards,
Markus Pargmann
--
Pengutronix e.K. | |
Industrial Linux Solutions | http://www.pengutronix.de/ |
Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 |
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WARNING: multiple messages have this Message-ID (diff)
From: mpa@pengutronix.de (Markus Pargmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [RFC] ASoC: fsl-ssi: Missing DMA-Request workaround
Date: Mon, 11 Nov 2013 17:26:53 +0100 [thread overview]
Message-ID: <20131111162653.GC30263@pengutronix.de> (raw)
In-Reply-To: <528100AE.60901@freescale.com>
Hi Fabio,
On Mon, Nov 11, 2013 at 02:07:10PM -0200, Fabio Estevam wrote:
> Hi Markus,
>
>
> On 11/11/2013 02:03 PM, Markus Pargmann wrote:
> >There is a hardware issue when using capture and playback at the same
> >time. In the tested scenario, the capture stream was started slightly
>
> Just to confirm: do you have this patch applied?
> https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/sound/soc/fsl/fsl_ssi.c?id=64d2307c3b7daa03dbc0c3a6b514709dd7b6eaee
I just applied this patch and tested, but the issue is still there
(DMA-Request missing).
Regards,
Markus Pargmann
--
Pengutronix e.K. | |
Industrial Linux Solutions | http://www.pengutronix.de/ |
Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 |
Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
next prev parent reply other threads:[~2013-11-11 16:26 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-11 16:03 [RFC] ASoC: fsl-ssi: Missing DMA-Request workaround Markus Pargmann
2013-11-11 16:03 ` Markus Pargmann
2013-11-11 16:07 ` Fabio Estevam
2013-11-11 16:07 ` Fabio Estevam
2013-11-11 16:26 ` Markus Pargmann [this message]
2013-11-11 16:26 ` Markus Pargmann
2013-11-12 1:49 ` Shawn Guo
2013-11-12 1:49 ` Shawn Guo
2013-11-12 2:30 ` Nicolin Chen
2013-11-12 2:30 ` Nicolin Chen
2013-11-12 10:57 ` Markus Pargmann
2013-11-12 10:57 ` Markus Pargmann
2013-11-12 10:42 ` Nicolin Chen
2013-11-12 10:42 ` Nicolin Chen
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