IH_PERF_SEL_RB1_RPTR_WRAP_VF2 22061 drivers/gpu/drm/amd/include/navi10_enum.h IH_PERF_SEL_RB1_RPTR_WRAP_VF2            = 0x00000175,
IH_PERF_SEL_RB1_RPTR_WRAP_VF2 21948 drivers/gpu/drm/amd/include/vega10_enum.h IH_PERF_SEL_RB1_RPTR_WRAP_VF2            = 0x0000011e,