diff --git a/shared-core/i915_dma.c b/shared-core/i915_dma.c
index 20095a95..28835a04 100644
--- a/shared-core/i915_dma.c
+++ b/shared-core/i915_dma.c
@@ -1469,6 +1469,16 @@ drm_i915_mmio_entry_t mmio_table[] = {
 		I915_MMIO_MAY_READ|I915_MMIO_MAY_WRITE,
 		0x30010,
 		6
+	},
+	[MMIO_REGS_FENCE] = {
+		I915_MMIO_MAY_READ|I915_MMIO_MAY_WRITE,
+		0x2000,
+		8
+	},
+	[MMIO_REGS_FENCE_NEW] = {
+		I915_MMIO_MAY_READ|I915_MMIO_MAY_WRITE,
+		0x3000,
+		16
 	}
 };
 
diff --git a/shared-core/i915_drm.h b/shared-core/i915_drm.h
index a40cabdc..824aee27 100644
--- a/shared-core/i915_drm.h
+++ b/shared-core/i915_drm.h
@@ -328,6 +328,8 @@ typedef struct drm_i915_vblank_swap {
 #define MMIO_REGS_PS_DEPTH_COUNT		8
 #define MMIO_REGS_DOVSTA			9
 #define MMIO_REGS_GAMMA				10
+#define MMIO_REGS_FENCE				11
+#define MMIO_REGS_FENCE_NEW			12
 
 typedef struct drm_i915_mmio_entry {
 	unsigned int flag;