aperf_mperf_shift 245 drivers/cpufreq/intel_pstate.c u64 aperf_mperf_shift; aperf_mperf_shift 1579 drivers/cpufreq/intel_pstate.c cpu->aperf_mperf_shift = pstate_funcs.get_aperf_mperf_shift(); aperf_mperf_shift 1763 drivers/cpufreq/intel_pstate.c busy_frac = div_fp(sample->mperf << cpu->aperf_mperf_shift,