SC_PBB_TOTAL_REAL_PRIMS_OUT_OF_PBB 19298 drivers/gpu/drm/amd/include/navi10_enum.h SC_PBB_TOTAL_REAL_PRIMS_OUT_OF_PBB       = 0x0000019c,
SC_PBB_TOTAL_REAL_PRIMS_OUT_OF_PBB 21174 drivers/gpu/drm/amd/include/vega10_enum.h SC_PBB_TOTAL_REAL_PRIMS_OUT_OF_PBB       = 0x000001a0,