SF_CYCLES_BASIC  1956 arch/s390/kernel/perf_cpum_sf.c CPUMF_EVENT_ATTR(SF, SF_CYCLES_BASIC, PERF_EVENT_CPUM_SF);
SF_CYCLES_BASIC  1982 arch/s390/kernel/perf_cpum_sf.c 	[SF_CYCLES_BASIC_ATTR_IDX] = CPUMF_EVENT_PTR(SF, SF_CYCLES_BASIC)