Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit aa66c506 authored by Arun Siluvery's avatar Arun Siluvery Committed by Daniel Vetter
Browse files

drm/i915/bxt: Add WaStoreMultiplePTEenable name 



Updated WA with the name.

Signed-off-by: default avatarArun Siluvery <arun.siluvery@linux.intel.com>
Reviewed-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 60294683

drivers/gpu/drm/i915/intel_pm.c

+3 −6
Original line number Diff line number Diff line
@@ -127,13 +127,10 @@ static void bxt_init_clock_gating(struct drm_device *dev) 
	I915_WRITE(GEN8_UCGCTL6, I915_READ(GEN8_UCGCTL6) |

		   GEN8_HDCUNIT_CLOCK_GATE_DISABLE_HDCREQ);



	if (INTEL_REVID(dev) == BXT_REVID_A0) {

		/*

		 * Hardware specification requires this bit to be

		 * set to 1 for A0

		 */

	/* WaStoreMultiplePTEenable:bxt */

	/* This is a requirement according to Hardware specification */

	if (INTEL_REVID(dev) == BXT_REVID_A0)

		I915_WRITE(TILECTL, I915_READ(TILECTL) | TILECTL_TLBPF);

	}



	/* WaSetClckGatingDisableMedia:bxt */

	if (INTEL_REVID(dev) == BXT_REVID_A0) {