SX_PERF_SEL_DB1_MRT5_DISCARD_SRC 16395 drivers/gpu/drm/amd/include/navi10_enum.h SX_PERF_SEL_DB1_MRT5_DISCARD_SRC         = 0x00000067,
SX_PERF_SEL_DB1_MRT5_DISCARD_SRC 19617 drivers/gpu/drm/amd/include/vega10_enum.h SX_PERF_SEL_DB1_MRT5_DISCARD_SRC         = 0x00000067,