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Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/soc15.h')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/soc15.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.h b/drivers/gpu/drm/amd/amdgpu/soc15.h
index 0f63ed674d0b..f70da8a29f86 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc15.h
+++ b/drivers/gpu/drm/amd/amdgpu/soc15.h
@@ -27,7 +27,8 @@
#include "nbio_v6_1.h"
#include "nbio_v7_0.h"
-#define SOC15_FLUSH_GPU_TLB_NUM_WREG 4
+#define SOC15_FLUSH_GPU_TLB_NUM_WREG 4
+#define SOC15_FLUSH_GPU_TLB_NUM_REG_WAIT 1
extern const struct amd_ip_funcs soc15_common_ip_funcs;