SDMA_PERF_SEL_ATCL2_FREE  399 drivers/gpu/drm/amd/include/asic_reg/oss/oss_3_0_1_enum.h 	SDMA_PERF_SEL_ATCL2_FREE                         = 0x47,
SDMA_PERF_SEL_ATCL2_FREE 22435 drivers/gpu/drm/amd/include/vega10_enum.h SDMA_PERF_SEL_ATCL2_FREE                 = 0x00000048,