On Fri, Dec 11, 2015 at 06:08:10PM +0100, Daniel Vetter wrote: > Hm, I think if you force a fault on relocs and then shrink everything > really hard before actually managing to submit the batch you could provoke > this into a proper bug. one-in-a-billion perhaps ;-)
Hmm, you would need to force the slowpath (otherwise all the objects are reserved and so not swappable). And then we force the presumed_offset to be invalid but only on the user side - so we don't force the relocations in this batch. Ok, plausible. But who hits the slowpath? Sigh. Fancy reviewing some mesa patches? -Chris -- Chris Wilson, Intel Open Source Technology Centre _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx
