IH_PERF_SEL_RB0_OVERFLOW_VF12 21760 drivers/gpu/drm/amd/include/navi10_enum.h IH_PERF_SEL_RB0_OVERFLOW_VF12            = 0x00000048,
IH_PERF_SEL_RB0_OVERFLOW_VF12 21720 drivers/gpu/drm/amd/include/vega10_enum.h IH_PERF_SEL_RB0_OVERFLOW_VF12            = 0x0000003a,