On Thu, Oct 12, 2017 at 07:43:04PM +0000, Chris Wilson wrote: > Quoting Rodrigo Vivi (2017-10-12 19:04:45) > > On Thu, Oct 12, 2017 at 10:18:13AM +0000, Chris Wilson wrote: > > > --- > > > > Why? > > Have you looked at the random but frequent mmio death on Kabylake? > Seems rather reminiscent of earlier DMC bugs.
hm... Could you please give us an example? a link? and why do you think that would be dmc? I've seen many bugs there on kbl, but mostly associated to LSPCON and link trainings, and gpu hangs... and the ones I looked now seemed that DC state was blocked. But well... yeap... it is a black box right?! so the experiment is valid for sure. > -Chris _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
