2 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index eefdc238f70b..58009558cc94 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -395,6 +395,7 @@
 #define   PIPE_CONTROL_STORE_DATA_INDEX                 (1<<21)
 #define   PIPE_CONTROL_CS_STALL                         (1<<20)
 #define   PIPE_CONTROL_TLB_INVALIDATE                   (1<<18)
+#define   PIPE_CONTROL_MEDIA_STATE_CLEAR                (1<<16)
 #define   PIPE_CONTROL_QW_WRITE                         (1<<14)
 #define   PIPE_CONTROL_POST_SYNC_OP_MASK                (3<<14)
 #define   PIPE_CONTROL_DEPTH_STALL                      (1<<13)
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c
index 9f445e9a75d1..3d6bc8d56e67 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.c
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
@@ -362,6 +362,7 @@ gen7_render_ring_flush(struct intel_engine_cs *ring,
                 flags |= PIPE_CONTROL_VF_CACHE_INVALIDATE;
                 flags |= PIPE_CONTROL_CONST_CACHE_INVALIDATE;
                 flags |= PIPE_CONTROL_STATE_CACHE_INVALIDATE;
+                flags |= PIPE_CONTROL_MEDIA_STATE_CLEAR;
                 /*
                  * TLB invalidate requires a post-sync write.
                  */