HWP_HIGHEST_PERF
cpu->capacity_perf = HWP_HIGHEST_PERF(READ_ONCE(cpu->hwp_cap_cached));
cpu->pstate.turbo_pstate = HWP_HIGHEST_PERF(cap);
HWP_HIGHEST_PERF(hwp_cap);
cppc_perf.highest_perf = HWP_HIGHEST_PERF(READ_ONCE(all_cpu_data[cpu]->hwp_cap_cached));
(unsigned int)HWP_HIGHEST_PERF(msr),
cap->highest = msr_perf_2_ratio(HWP_HIGHEST_PERF(msr));