diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ringbuffer.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ringbuffer.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c index 474ce843de42..6880082b9166 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.c +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c @@ -1000,10 +1000,8 @@ static int skl_init_workarounds(struct intel_engine_cs *engine) * until D0 which is the default case so this is equivalent to * !WaDisablePerCtxtPreemptionGranularityControl:skl */ - if (IS_SKL_REVID(dev_priv, SKL_REVID_E0, REVID_FOREVER)) { - I915_WRITE(GEN7_FF_SLICE_CS_CHICKEN1, - _MASKED_BIT_ENABLE(GEN9_FFSC_PERCTX_PREEMPT_CTRL)); - } + I915_WRITE(GEN7_FF_SLICE_CS_CHICKEN1, + _MASKED_BIT_ENABLE(GEN9_FFSC_PERCTX_PREEMPT_CTRL)); if (IS_SKL_REVID(dev_priv, 0, SKL_REVID_E0)) { /* WaDisableChickenBitTSGBarrierAckForFFSliceCS:skl */ @@ -1023,12 +1021,6 @@ static int skl_init_workarounds(struct intel_engine_cs *engine) I915_WRITE(GEN8_GARBCNTL, (I915_READ(GEN8_GARBCNTL) | GEN9_GAPS_TSV_CREDIT_DISABLE)); - /* WaBarrierPerformanceFixDisable:skl */ - if (IS_SKL_REVID(dev_priv, SKL_REVID_C0, SKL_REVID_D0)) - WA_SET_BIT_MASKED(HDC_CHICKEN0, - HDC_FENCE_DEST_SLM_DISABLE | - HDC_BARRIER_PERFORMANCE_DISABLE); - /* WaDisableSbeCacheDispatchPortSharing:skl */ if (IS_SKL_REVID(dev_priv, 0, SKL_REVID_F0)) WA_SET_BIT_MASKED( |