Commit ae5a3d2c authored by Harish Chegondi's avatar Harish Chegondi Committed by Matt Roper
parent 2775e201
......@@ -1078,6 +1078,7 @@
#define GEN10_SAMPLER_MODE _MMIO(0xe18c)
#define ENABLE_SMALLPL REG_BIT(15)
#define SC_DISABLE_POWER_OPTIMIZATION_EBB REG_BIT(9)
#define GEN11_SAMPLER_ENABLE_HEADLESS_MSG REG_BIT(5)
#define GEN9_HALF_SLICE_CHICKEN7 _MMIO(0xe194)
......
......@@ -2119,6 +2119,13 @@ rcs_engine_wa_init(struct intel_engine_cs *engine, struct i915_wa_list *wal)
wa_write_or(wal, LSC_CHICKEN_BIT_0_UDW, DIS_CHAIN_2XSIMD8);
}
if (IS_DG2_GRAPHICS_STEP(i915, G10, STEP_B0, STEP_FOREVER) ||
IS_DG2_G11(i915) || IS_DG2_G12(i915)) {
/* Wa_1509727124:dg2 */
wa_masked_en(wal, GEN10_SAMPLER_MODE,
SC_DISABLE_POWER_OPTIMIZATION_EBB);
}
if (IS_DG2_GRAPHICS_STEP(i915, G10, STEP_A0, STEP_B0) ||
IS_DG2_GRAPHICS_STEP(i915, G11, STEP_A0, STEP_B0)) {
/* Wa_14012419201:dg2 */
......
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