Re: [Intel-gfx] [PATCH v4] drm/i915/chv: Implement WaDisableShadowRegForCpd

2015-04-28 Thread Jani Nikula
On Thu, 16 Apr 2015, deepa...@linux.intel.com wrote: From: Deepak S deepa...@linux.intel.com This WA is avoid problem between shadow vs wake FIFO unload problem during CPD/RC6 transactions on CHV. v2: Define individual bits GTFIFOCTL (Ville) v3: move WA to uncore_early_sanitize (ville)

[Intel-gfx] [PATCH v4] drm/i915/chv: Implement WaDisableShadowRegForCpd

2015-04-15 Thread deepak . s
From: Deepak S deepa...@linux.intel.com This WA is avoid problem between shadow vs wake FIFO unload problem during CPD/RC6 transactions on CHV. v2: Define individual bits GTFIFOCTL (Ville) v3: move WA to uncore_early_sanitize (ville) Signed-off-by: Deepak S deepa...@linux.intel.com