1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/cik.h b/drivers/gpu/drm/amd/amdgpu/cik.h
index c4989f51ecef..e49c6f15a0a0 100644
--- a/drivers/gpu/drm/amd/amdgpu/cik.h
+++ b/drivers/gpu/drm/amd/amdgpu/cik.h
@@ -24,6 +24,8 @@
 #ifndef __CIK_H__
 #define __CIK_H__
 
+#define CIK_FLUSH_GPU_TLB_NUM_WREG      3
+
 void cik_srbm_select(struct amdgpu_device *adev,
                      u32 me, u32 pipe, u32 queue, u32 vmid);
 int cik_set_ip_blocks(struct amdgpu_device *adev);