On Wed, Jun 18, 2014 at 10:54:13PM +0200, Daniel Vetter wrote: > On Fri, Jun 13, 2014 at 04:38:03PM +0100, oscar.mateo@xxxxxxxxx wrote: > > From: Oscar Mateo <oscar.mateo@xxxxxxxxx> > > > > Or with a spinlock grabbed, because it might sleep, which is not > > a nice thing to do. Instead, do the runtime_pm get/put together > > with the create/destroy request, and handle the forcewake get/put > > directly. > > > > Signed-off-by: Oscar Mateo <oscar.mateo@xxxxxxxxx> > > Looks like a fixup that should be squashed into relevant earlier patches. The whole gen6_gt_force_wake_get() calling intel_runtime_pm_get() is broken due to this - we must be able to read registers in atomic context! Please revert c8c8fb33b37766acf6474784b0d5245dab9a1690 -Chris -- Chris Wilson, Intel Open Source Technology Centre _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
