SX_PERF_SEL_DB3_MRT5_DISCARD_SRC 16477 drivers/gpu/drm/amd/include/navi10_enum.h SX_PERF_SEL_DB3_MRT5_DISCARD_SRC         = 0x000000b9,
SX_PERF_SEL_DB3_MRT5_DISCARD_SRC 19699 drivers/gpu/drm/amd/include/vega10_enum.h SX_PERF_SEL_DB3_MRT5_DISCARD_SRC         = 0x000000b9,