diff --git a/drivers/gpu/drm/gma500/psb_irq.c b/drivers/gpu/drm/gma500/psb_irq.c
index 8652cdf3f03f..029eccf30137 100644
--- a/drivers/gpu/drm/gma500/psb_irq.c
+++ b/drivers/gpu/drm/gma500/psb_irq.c
@@ -211,7 +211,7 @@ irqreturn_t psb_irq_handler(DRM_IRQ_ARGS)
 
 	vdc_stat = PSB_RVDC32(PSB_INT_IDENTITY_R);
 
-	if (vdc_stat & _PSB_PIPE_EVENT_FLAG)
+	if (vdc_stat & (_PSB_PIPE_EVENT_FLAG|_PSB_IRQ_ASLE))
 		dsp_int = 1;
 
 	/* FIXME: Handle Medfield