On Fri, Mar 14, 2014 at 04:51:56PM +0100, Daniel Vetter wrote: > On Fri, Mar 14, 2014 at 08:47:14AM +0000, Chris Wilson wrote: > > Daniel stopped that we lose track of the user forcewake across suspend > > and resume, so hook up the code to restore it. > > > > Reported-by: Daniel Vetter <daniel.veter@xxxxxxxx> > > Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> > > Cc: Daniel Vetter <daniel.veter@xxxxxxxx> > > Testcase: igt/drv_suspend/forcewake? Or have I screwed it up and the test > is bonkers? The testcase relies on the kernel exploding. We could try reading RING_CTL for a couple of seconds as see if returns 0. -Chris -- Chris Wilson, Intel Open Source Technology Centre _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
