On Mon, Mar 16, 2015 at 03:46:34PM +0200, Mika Kuoppala wrote: > We are freeing the batch that is just pushed to ring. Kill this. It is not correct. > Further, other ring inits should assume that the render > context with the workarounds are pushed before their rings > execute anything. > > This fixes (or papers over) a problem where with full ppgtt > the blitter ring init sometimes fails, where the blt ring > ACTHD runs wild through the address space until eventually > hangcheck kills it. Interesting. We don't do anything inside the golden render state to be of relevance to the blitter engine. So I think this is pure paper and will not ultimately fix the problem. -Chris -- Chris Wilson, Intel Open Source Technology Centre _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
