diff --git a/src/common.h b/src/common.h
index 214932a..58e8404 100644
--- a/src/common.h
+++ b/src/common.h
@@ -365,7 +365,7 @@ extern int I810_DEBUG;
 #define HWS_NEED_NONSTOLEN(pI810) (IS_G4X(pI810))
 #define SUPPORTS_INTEGRATED_HDMI(pI810) (IS_G4X(pI810))
 /* dsparb controlled by hw only */
-#define DSPARB_HWCONTROL(pI810) (IS_G4X(pI810))
+#define DSPARB_HWCONTROL(pI810) (IS_G4X(pI810) || 1)
 
 #define GTT_PAGE_SIZE			KB(4)
 #define ROUND_TO(x, y)			(((x) + (y) - 1) / (y) * (y))