drm/i915/mtl: Add Wa_22016670082

Implemented workaround for XeLPM+
BSpec: 51762
Signed-off-by: Dnyaneshwar Bhadane <dnyaneshwar.bhadane@intel.com>
Reviewed-by: Balasubramani Vivekanandan <balasubramani.vivekanandan@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231025131709.3368517-1-dnyaneshwar.bhadane@intel.com

drivers/gpu/drm/i915/gt/intel_workarounds.c

@@ -1674,6 +1674,9 @@ xelpmp_gt_workarounds_init(struct intel_gt *gt, struct i915_wa_list *wal)
 	 */
 	wa_write_or(wal, XELPMP_GSC_MOD_CTRL, FORCE_MISS_FTLB);
 
+	/* Wa_22016670082 */
+	wa_write_or(wal, GEN12_SQCNT1, GEN12_STRICT_RAR_ENABLE);
+
 	debug_dump_steering(gt);
 }