On Sun, Apr 14, 2013 at 11:55 AM, Rafał Miłecki <zajec5@xxxxxxxxx> wrote: > 2013/4/14 Alex Deucher <alexdeucher@xxxxxxxxx>: >> On Sat, Apr 13, 2013 at 7:26 PM, Rafał Miłecki <zajec5@xxxxxxxxx> wrote: >>> We need interrupts on format change for R6xx only, where hardware seems >>> to be somehow bugged and requires setting audio info manually. >> >> Can you confirm that this is actually needed on older chips? AFAIK, >> it shouldn't be required for any chips. It's mainly for debugging. > > I can't really right now :( My notebook with RV620 died (hard disk > ended it's life and power cable got broken). I hope to resurrect him > in about a week. > > If that isn't needed on R6xx, I'm not sure why we implemented it in > first place at all. Christian? Do you have idea why this was required? > I remember than in first place we were using timer, then we switched > to the interrupts. But why we needed it at all? I suspect it was just assumed to be necessary due to the original RE. Alex > > -- > Rafał _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
