diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ringbuffer.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ringbuffer.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c index ab8ce4ceed2e..e758c0592675 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.c +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c @@ -959,13 +959,9 @@ static int gen9_init_workarounds(struct intel_engine_cs *ring) if (INTEL_REVID(dev) == SKL_REVID_A0 || INTEL_REVID(dev) == SKL_REVID_B0) { - /* - * WaDisableDgMirrorFixInHalfSliceChicken5:skl - * This is a pre-production w/a. - */ - I915_WRITE(GEN9_HALF_SLICE_CHICKEN5, - I915_READ(GEN9_HALF_SLICE_CHICKEN5) & - ~GEN9_DG_MIRROR_FIX_ENABLE); + /* WaDisableDgMirrorFixInHalfSliceChicken5:skl */ + WA_CLR_BIT_MASKED(GEN9_HALF_SLICE_CHICKEN5, + GEN9_DG_MIRROR_FIX_ENABLE); } if (IS_SKYLAKE(dev) && INTEL_REVID(dev) <= SKL_REVID_B0) { |