Commit 010e9f5f authored Sep 25, 2015 by Arun Siluvery Committed by Daniel Vetter Sep 30, 2015

drm/i915/skl: Remove WaDisableVFUnitClockGating



Dropping it because it is for pre-production stepping, also removed
bit definition in i915_reg.h as it is not used anywhere else.

Signed-off-by: Arun Siluvery <arun.siluvery@linux.intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
[danvet: Keep #define as Ville suggested.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

parent 7019f0a7

drivers/gpu/drm/i915/intel_pm.c

+0 −6

Original line number	Diff line number	Diff line
		@@ -71,12 +71,6 @@ static void skl_init_clock_gating(struct drm_device *dev)

		gen9_init_clock_gating(dev);

		if (INTEL_REVID(dev) <= SKL_REVID_B0) {
		/* WaDisableVFUnitClockGating:skl */
		I915_WRITE(GEN6_UCGCTL2, I915_READ(GEN6_UCGCTL2) \|
		GEN6_VFUNIT_CLOCK_GATE_DISABLE);
		}

		if (INTEL_REVID(dev) <= SKL_REVID_D0) {
		/* WaDisableHDCInvalidation:skl */
		I915_WRITE(GAM_ECOCHK, I915_READ(GAM_ECOCHK) \|