isa207_get_alternatives 223 arch/powerpc/perf/isa207-common.h int isa207_get_alternatives(u64 event, u64 alt[], int size, unsigned int flags, isa207_get_alternatives 116 arch/powerpc/perf/power8-pmu.c num_alt = isa207_get_alternatives(event, alt, isa207_get_alternatives 145 arch/powerpc/perf/power9-pmu.c num_alt = isa207_get_alternatives(event, alt,