Searched refs:highest_perf (Results 1 – 7 of 7) sorted by relevance
| /Linux-v5.15/drivers/cpufreq/ |
| D | cppc_cpufreq.c | 122 local_freq_scale = div64_u64(perf, cpu_data->perf_caps.highest_perf); in cppc_scale_freq_workfn()
332 div = caps->highest_perf; in cppc_cpufreq_perf_to_khz()
355 mul = caps->highest_perf; in cppc_cpufreq_khz_to_perf()
544 if (caps->highest_perf > caps->nominal_perf) in cppc_cpufreq_cpu_init()
548 policy->cur = cppc_cpufreq_perf_to_khz(cpu_data, caps->highest_perf); in cppc_cpufreq_cpu_init()
549 cpu_data->perf_ctrls.desired_perf = caps->highest_perf; in cppc_cpufreq_cpu_init()
554 caps->highest_perf, cpu, ret); in cppc_cpufreq_cpu_init()
654 caps->highest_perf); in cppc_cpufreq_set_boost()
|
| D | acpi-cpufreq.c | 636 u64 highest_perf, nominal_perf; in get_max_boost_ratio() local
650 highest_perf = amd_get_highest_perf(); in get_max_boost_ratio()
652 highest_perf = perf_caps.highest_perf; in get_max_boost_ratio()
656 if (!highest_perf || !nominal_perf) { in get_max_boost_ratio()
661 if (highest_perf < nominal_perf) { in get_max_boost_ratio()
666 return div_u64(highest_perf << SCHED_CAPACITY_SHIFT, nominal_perf); in get_max_boost_ratio()
|
| D | intel_pstate.c | 353 sched_set_itmt_core_prio(cppc_perf.highest_perf, cpu); in intel_pstate_set_itmt_prio()
356 if (cppc_perf.highest_perf > max_highest_perf) in intel_pstate_set_itmt_prio()
357 max_highest_perf = cppc_perf.highest_perf; in intel_pstate_set_itmt_prio()
359 if (cppc_perf.highest_perf < min_highest_perf) in intel_pstate_set_itmt_prio()
360 min_highest_perf = cppc_perf.highest_perf; in intel_pstate_set_itmt_prio()
|
| /Linux-v5.15/Documentation/admin-guide/acpi/ |
| D | cppc_sysfs.rst | 29 -r--r--r-- 1 root root 65536 Mar 5 19:38 highest_perf
38 * highest_perf : Highest performance of this processor (abstract scale).
|
| /Linux-v5.15/include/acpi/ |
| D | cppc_acpi.h | 105 u32 highest_perf; member
|
| /Linux-v5.15/arch/x86/kernel/ |
| D | smpboot.c | 2042 u64 highest_perf, nominal_perf; in amd_set_max_freq_ratio() local
2052 highest_perf = amd_get_highest_perf(); in amd_set_max_freq_ratio()
2055 if (!highest_perf || !nominal_perf) { in amd_set_max_freq_ratio()
2060 perf_ratio = div_u64(highest_perf * SCHED_CAPACITY_SCALE, nominal_perf); in amd_set_max_freq_ratio()
|
| /Linux-v5.15/drivers/acpi/ |
| D | cppc_acpi.c | 144 show_cppc_data(cppc_get_perf_caps, cppc_perf_caps, highest_perf);
174 &highest_perf.attr,
1118 perf_caps->highest_perf = high; in cppc_get_perf_caps()
|
