HWP_MIN_PERF
value &= ~HWP_MIN_PERF(~0L);
value |= HWP_MIN_PERF(min);
value |= HWP_MIN_PERF(min_perf);
value &= ~HWP_MIN_PERF(~0L);
value |= HWP_MIN_PERF(min);
msr |= HWP_MIN_PERF(ratio_2_msr_perf(hwp_req->hwp_min));