@@ -186,6 +186,12 @@ wa_write(struct i915_wa_list *wal, i915_reg_t reg, u32 set)
wa_write_clr_set(wal, reg, ~0, set);
}
+static void
+wa_write_no_verify(struct i915_wa_list *wal, i915_reg_t reg, u32 set)
+{
+ wa_add(wal, reg, ~0, set, 0);
+}
+
static void
wa_write_or(struct i915_wa_list *wal, i915_reg_t reg, u32 set)
{
@@ -616,9 +622,7 @@ static void icl_ctx_workarounds_init(struct intel_engine_cs *engine,
/* Wa_1604278689:icl,ehl */
wa_write(wal, IVB_FBC_RT_BASE, 0xFFFFFFFF & ~ILK_FBC_RT_VALID);
- wa_write_clr_set(wal, IVB_FBC_RT_BASE_UPPER,
- 0, /* write-only register; skip validation */
- 0xFFFFFFFF);
+ wa_write_no_verify(wal, IVB_FBC_RT_BASE_UPPER, 0xFFFFFFFF);
/* Wa_1406306137:icl,ehl */
wa_masked_en(wal, GEN9_ROW_CHICKEN4, GEN11_DIS_PICK_2ND_EU);