[PATCH] DMA: extend documentation to provide more API details

[Vinod Koul]

On Mon, Oct 07, 2013 at 02:15:22PM +0200, Guennadi Liakhovetski wrote:
> On Mon, 7 Oct 2013, Vinod Koul wrote:
> 
> > On Mon, Oct 07, 2013 at 12:17:28PM +0100, Russell King - ARM Linux wrote:
> > > On Mon, Oct 07, 2013 at 12:45:33PM +0200, Guennadi Liakhovetski wrote:
> > > > No, not something in the middle. I was thinking about
> > > > 
> > > > (1) cookie 1-3 are submitted
> > > > (2) cookie 1 succeeds
> > > > (3) a DMA error occurs, cookies 2-3 are discarded
> > discarded using terminate_all right?
> 
> No, by the dmaengine driver as a part of the error processing.
And how will that be done...?

--
~Vinod