drm/amdgpu: move waiting for VM flush into gmc_v9_0_emit_flush_gpu_tlb
Keep that at a common place instead of spread over all engines.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Felix Kuehling <felix.kuehling@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.h b/drivers/gpu/drm/amd/amdgpu/soc15.h
index 0f63ed6..f70da8a 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;