SDMA_PERF_SEL_ATCL2_RET_XNACK  397 drivers/gpu/drm/amd/include/asic_reg/oss/oss_3_0_1_enum.h 	SDMA_PERF_SEL_ATCL2_RET_XNACK                    = 0x45,
SDMA_PERF_SEL_ATCL2_RET_XNACK 22433 drivers/gpu/drm/amd/include/vega10_enum.h SDMA_PERF_SEL_ATCL2_RET_XNACK            = 0x00000046,