From 68fc2b76a16c4dd6c768c838f91d956475e1b3df Mon Sep 17 00:00:00 2001 From: Arun Siluvery Date: Fri, 25 Sep 2015 14:33:42 +0100 Subject: [PATCH] drm/i915/skl: Remove WaDisableSDEUnitClockGating MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Dropping it because it is for pre-production stepping. Signed-off-by: Arun Siluvery Reviewed-by: Ville Syrjälä Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/intel_pm.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index c96055933064..eb5498a6a1e6 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -73,12 +73,10 @@ static void skl_init_clock_gating(struct drm_device *dev) if (INTEL_REVID(dev) <= SKL_REVID_B0) { /* - * WaDisableSDEUnitClockGating:skl * WaSetGAPSunitClckGateDisable:skl */ I915_WRITE(GEN8_UCGCTL6, I915_READ(GEN8_UCGCTL6) | - GEN8_GAPSUNIT_CLOCK_GATE_DISABLE | - GEN8_SDEUNIT_CLOCK_GATE_DISABLE); + GEN8_GAPSUNIT_CLOCK_GATE_DISABLE); /* WaDisableVFUnitClockGating:skl */ I915_WRITE(GEN6_UCGCTL2, I915_READ(GEN6_UCGCTL2) | -- 2.39.2