diff options
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_workarounds.c | 4 |
2 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 4eb159faf06d..924b9a6b1cd0 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -7227,6 +7227,7 @@ enum { #define DISABLE_PIXEL_MASK_CAMMING (1<<14) #define GEN9_SLICE_COMMON_ECO_CHICKEN1 _MMIO(0x731c) +#define GEN11_STATE_CACHE_REDIRECT_TO_CS (1 << 11) #define GEN7_L3SQCREG1 _MMIO(0xB010) #define VLV_B0_WA_L3SQCREG1_VALUE 0x00D30000 diff --git a/drivers/gpu/drm/i915/intel_workarounds.c b/drivers/gpu/drm/i915/intel_workarounds.c index 04aa88506edc..1d298035b1d2 100644 --- a/drivers/gpu/drm/i915/intel_workarounds.c +++ b/drivers/gpu/drm/i915/intel_workarounds.c @@ -470,6 +470,10 @@ static int icl_ctx_workarounds_init(struct drm_i915_private *dev_priv) WA_SET_BIT_MASKED(GEN7_ROW_CHICKEN2, GEN11_TDL_CLOCK_GATING_FIX_DISABLE); + /* WaEnableStateCacheRedirectToCS:icl */ + WA_SET_BIT_MASKED(GEN9_SLICE_COMMON_ECO_CHICKEN1, + GEN11_STATE_CACHE_REDIRECT_TO_CS); + return 0; } |