MAX_PMU_COUNTERS 209 arch/powerpc/perf/generic-compat-pmu.c .n_counter = MAX_PMU_COUNTERS, MAX_PMU_COUNTERS 361 arch/powerpc/perf/power8-pmu.c .n_counter = MAX_PMU_COUNTERS, MAX_PMU_COUNTERS 418 arch/powerpc/perf/power9-pmu.c .n_counter = MAX_PMU_COUNTERS,