[PATCH v2] dmaengine: pxa_dma: fix cyclic transfers

[Robert Jarzmik]

Vinod Koul <vinod.koul at intel.com> writes:

> On Tue, Feb 16, 2016 at 10:54:02PM +0100, Robert Jarzmik wrote:
>> While testing audio with pxa2xx-ac97, underrun were happening while the
>> user application was correctly feeding the music. Debug proved that the
>> cyclic transfer is not cyclic, ie. the last descriptor did not loop on
>> the first.
>> 
>> Another issue is that the descriptor length was always set to 8192,
>> because of an trivial operator issue.
>> 
>> This was tested on a pxa27x platform.
>
> Applied, thanks
Thanks Vinod !

Cheers.

-- 
Robert