From: Alex Dai <yu.dai@xxxxxxxxx>
No need for this workaround since SKL C0 and BXT B0.
Issue: VIZ-7615
Signed-off-by: Alex Dai <yu.dai@xxxxxxxxx>
---
drivers/gpu/drm/i915/intel_guc_loader.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_guc_loader.c b/drivers/gpu/drm/i915/intel_guc_loader.c
index c0e5a01..ac85c28 100644
--- a/drivers/gpu/drm/i915/intel_guc_loader.c
+++ b/drivers/gpu/drm/i915/intel_guc_loader.c
@@ -327,15 +327,15 @@ static int guc_ucode_xfer(struct drm_i915_private *dev_priv)
/* Enable MIA caching. GuC clock gating is disabled. */
I915_WRITE(GUC_SHIM_CONTROL, GUC_SHIM_CONTROL_VALUE);
- /* WaDisableMinuteIaClockGating:skl,bxt */
if (IS_SKL_REVID(dev, 0, SKL_REVID_B0) ||
IS_BXT_REVID(dev, 0, BXT_REVID_A1)) {
+ /* WaDisableMinuteIaClockGating:skl,bxt */
I915_WRITE(GUC_SHIM_CONTROL, (I915_READ(GUC_SHIM_CONTROL) &
~GUC_ENABLE_MIA_CLOCK_GATING));
- }
- /* WaC6DisallowByGfxPause*/
- I915_WRITE(GEN6_GFXPAUSE, 0x30FFF);
+ /* WaC6DisallowByGfxPause*/
+ I915_WRITE(GEN6_GFXPAUSE, 0x30FFF);
+ }
if (IS_BROXTON(dev))
I915_WRITE(GEN9LP_GT_PM_CONFIG, GT_DOORBELL_ENABLE);
--
2.5.0
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