IH_PERF_SEL_RB0_RPTR_WRAP_VF8 21849 drivers/gpu/drm/amd/include/navi10_enum.h IH_PERF_SEL_RB0_RPTR_WRAP_VF8            = 0x000000a1,
IH_PERF_SEL_RB0_RPTR_WRAP_VF8 21764 drivers/gpu/drm/amd/include/vega10_enum.h IH_PERF_SEL_RB0_RPTR_WRAP_VF8            = 0x00000066,