[alsa-devel] [PATCH] ASoC: fsl-ssi: fix SDMA starvation

[Markus Pargmann]

On Tue, Nov 12, 2013 at 06:55:05AM -0600, Timur Tabi wrote:
> Markus Pargmann wrote:
> >
> >To ensure the first edge happens after enabling the TX side of the SSI unit and
> >to trigger the SDMA unit successfully enable the CCSR_SSI_SIER_TDMAE on
> >demand only. To be sure, this patch does the same for the CCSR_SSI_SIER_RDMAE
> >(RX side) bit.
> 
> This patch impacts PowerPC as well.  Have you tested it on that platform?

No, I don't have access on PowerPC hardware, so I didn't test it on
PowerPC.

Regards,

Markus Pargmann

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