Re: [Intel-gfx] [PATCH] drm/i915: Sanitize shared dpll state

2013-07-17 Thread Chris Wilson
On Wed, Jul 17, 2013 at 06:55:04AM +0200, Daniel Vetter wrote: There seems to be no limit to the amount of gunk the firmware can leave behind. Some platforms leave pch dplls on which are not in active use at all. The example in the bug report is a Apple Macbook Pro. Note that this escape

Re: [Intel-gfx] [PATCH] drm/i915: Sanitize shared dpll state

2013-07-17 Thread Daniel Vetter
On Wed, Jul 17, 2013 at 09:19:03AM +0100, Chris Wilson wrote: On Wed, Jul 17, 2013 at 06:55:04AM +0200, Daniel Vetter wrote: There seems to be no limit to the amount of gunk the firmware can leave behind. Some platforms leave pch dplls on which are not in active use at all. The example in