From: w.sang@pengutronix.de (Wolfram Sang)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/1] ARM: mxs-dma: reset after disable channel
Date: Tue, 19 Jul 2011 10:21:46 +0200 [thread overview]
Message-ID: <20110719082146.GA1951@pengutronix.de> (raw)
In-Reply-To: <20110719040215.GF3838@S2100-06.ap.freescale.net>
On Tue, Jul 19, 2011 at 12:02:16PM +0800, Shawn Guo wrote:
> On Tue, Jul 19, 2011 at 12:09:56PM +0800, Dong Aisheng wrote:
> > We met some channels in abnormal state after disable.
> > Reset it to get a clean state.
> >
> > Signed-off-by: Dong Aisheng <b29396@freescale.com>
> > Cc: Vinod Koul <vinod.koul@intel.com>
> > Cc: Shawn Guo <shawn.guo@linaro.org>
> > ---
>
> Acked-by: Shawn Guo <shawn.guo@linaro.org>
Just to make sure: Did you investigate where the "abnormal" state came
from and if that could be fixed?
Regards,
Wolfram
--
Pengutronix e.K. | Wolfram Sang |
Industrial Linux Solutions | http://www.pengutronix.de/ |
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next prev parent reply other threads:[~2011-07-19 8:21 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-19 4:09 [PATCH 1/1] ARM: mxs-dma: reset after disable channel Dong Aisheng
2011-07-19 4:02 ` Shawn Guo
2011-07-19 8:21 ` Wolfram Sang [this message]
2011-07-19 8:45 ` Shawn Guo
2011-07-19 9:13 ` Wolfram Sang
2011-07-19 9:20 ` Dong Aisheng-B29396
2011-07-19 13:44 ` Koul, Vinod
2011-07-25 14:25 ` Vinod Koul
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