CPF_PERF_SEL_RCIU_STALL_WAIT_ON_FREE 15939 drivers/gpu/drm/amd/include/navi10_enum.h CPF_PERF_SEL_RCIU_STALL_WAIT_ON_FREE     = 0x00000015,
CPF_PERF_SEL_RCIU_STALL_WAIT_ON_FREE 17116 drivers/gpu/drm/amd/include/vega10_enum.h CPF_PERF_SEL_RCIU_STALL_WAIT_ON_FREE     = 0x00000014,