On Sat, Feb 04, 2012 at 07:17:01PM +0100, Oleksij Rempel (fishor) wrote: > i do not know if this is really graphic related problem, so i need > your help. even excluding some thing will help. > > Please take look at this bug: > https://bugzilla.kernel.org/show_bug.cgi?id=42728 Judging from your ehci workaround I think your suspend/resume issue is not i915 related. You mention though somewhere that you also experience memory corruption issues after hibernat (assuming I've read the comments correctly). We are aware of memory corruptions issues due to i915.ko when hibernating, unfortunately no one has yet root-caused this. See e.g. https://bugs.freedesktop.org/show_bug.cgi?id=35648 Cheers, Daniel -- Daniel Vetter Mail: daniel at ffwll.ch Mobile: +41 (0)79 365 57 48