Hi Rodrigo, On 21 November 2015 at 00:46, Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx> wrote: > The goal of this series is to remove many different retries we have > for aux communication and offload them to drm. > > However on first attempt I was only returning EBUSY to use drm retries > but there was no waiting there. So this series also introduce a new > approach on drm level to retry on aux communication failures: > > 1 - EAGAIN: Immediatelly retry since HW might already taken care of the > needed waitings. > 2 - EBUSY: Something is probably busy and we are not getting what we > expected so wait 1ms before trying again so we give time to aux > channels to recover. I know there are still some review comments to resolve, but for the series (except Nouveau): Tested-by: Daniel Stone <daniels@xxxxxxxxxxxxx> # SKL I used to see this pretty frequently, but not since. Cheers, Daniel _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
