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Searched refs:nominal_freq (Results 1 – 10 of 10) sorted by relevance

/openbmc/linux/drivers/cpufreq/
H A Damd-pstate-ut.c211 if (!((cpudata->max_freq >= cpudata->nominal_freq) && in amd_pstate_ut_check_freq()
212 (cpudata->nominal_freq > cpudata->lowest_nonlinear_freq) && in amd_pstate_ut_check_freq()
217 __func__, cpu, cpudata->max_freq, cpudata->nominal_freq, in amd_pstate_ut_check_freq()
231 (policy->max == cpudata->nominal_freq)) in amd_pstate_ut_check_freq()
237 cpudata->nominal_freq); in amd_pstate_ut_check_freq()
H A Damd-pstate.c637 u32 max_perf, max_freq, nominal_freq, nominal_perf; in amd_get_max_freq() local
644 nominal_freq = cppc_perf.nominal_freq; in amd_get_max_freq()
651 max_freq = nominal_freq * boost_ratio >> SCHED_CAPACITY_SHIFT; in amd_get_max_freq()
666 return cppc_perf.nominal_freq * 1000; in amd_get_nominal_freq()
673 nominal_freq, nominal_perf; in amd_get_lowest_nonlinear_freq() local
680 nominal_freq = cppc_perf.nominal_freq; in amd_get_lowest_nonlinear_freq()
688 lowest_nonlinear_freq = nominal_freq * lowest_nonlinear_ratio >> SCHED_CAPACITY_SHIFT; in amd_get_lowest_nonlinear_freq()
707 policy->cpuinfo.max_freq = cpudata->nominal_freq; in amd_pstate_set_boost()
814 int min_freq, max_freq, nominal_freq, lowest_nonlinear_freq, ret; in amd_pstate_cpu_init() local
841 nominal_freq = amd_get_nominal_freq(cpudata); in amd_pstate_cpu_init()
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H A Dacpi-cpufreq.c638 static u64 get_max_boost_ratio(unsigned int cpu, u64 *nominal_freq) in get_max_boost_ratio() argument
661 if (nominal_freq) in get_max_boost_ratio()
662 *nominal_freq = perf_caps.nominal_freq; in get_max_boost_ratio()
678 static inline u64 get_max_boost_ratio(unsigned int cpu, u64 *nominal_freq) in get_max_boost_ratio() argument
691 u64 max_boost_ratio, nominal_freq = 0; in acpi_cpufreq_cpu_init() local
843 max_boost_ratio = get_max_boost_ratio(cpu, &nominal_freq); in acpi_cpufreq_cpu_init()
845 unsigned int freq = nominal_freq; in acpi_cpufreq_cpu_init()
H A Dintel_pstate.c422 if (!ret && cppc_perf.nominal_perf && cppc_perf.nominal_freq && in intel_pstate_cppc_get_scaling()
423 cppc_perf.nominal_perf * 100 != cppc_perf.nominal_freq) in intel_pstate_cppc_get_scaling()
/openbmc/linux/drivers/ptp/
H A Dptp_qoriq.c420 u32 nominal_freq; in ptp_qoriq_auto_config() local
437 nominal_freq = ptp_qoriq_nominal_freq(clk_src); in ptp_qoriq_auto_config()
438 if (!nominal_freq) in ptp_qoriq_auto_config()
441 ptp_qoriq->tclk_period = 1000000000UL / nominal_freq; in ptp_qoriq_auto_config()
448 freq_comp = ((u64)1 << 32) * nominal_freq; in ptp_qoriq_auto_config()
461 max_adj = 1000000000ULL * (clk_src - nominal_freq); in ptp_qoriq_auto_config()
462 max_adj = div_u64(max_adj, nominal_freq) - 1; in ptp_qoriq_auto_config()
/openbmc/linux/drivers/acpi/
H A Dcppc_acpi.c169 show_cppc_data(cppc_get_perf_caps, cppc_perf_caps, nominal_freq);
208 &nominal_freq.attr,
1348 perf_caps->nominal_freq = nom_f; in cppc_get_perf_caps()
1914 if (caps->lowest_freq && caps->nominal_freq) { in cppc_perf_to_khz()
1916 if (caps->lowest_freq == caps->nominal_freq) { in cppc_perf_to_khz()
1917 mul = caps->nominal_freq; in cppc_perf_to_khz()
1920 mul = caps->nominal_freq - caps->lowest_freq; in cppc_perf_to_khz()
1924 offset = caps->nominal_freq * KHZ_PER_MHZ - in cppc_perf_to_khz()
1946 if (caps->lowest_freq && caps->nominal_freq) { in cppc_khz_to_perf()
1948 if (caps->lowest_freq == caps->nominal_freq) { in cppc_khz_to_perf()
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/openbmc/linux/Documentation/admin-guide/acpi/
H A Dcppc_sysfs.rst35 -r--r--r-- 1 root root 65536 Mar 5 19:38 nominal_freq
48 * nominal_freq : CPU frequency corresponding to nominal_perf (in MHz).
/openbmc/linux/include/linux/
H A Damd-pstate.h83 u32 nominal_freq; member
/openbmc/linux/include/acpi/
H A Dcppc_acpi.h112 u32 nominal_freq; member
/openbmc/linux/Documentation/admin-guide/pm/
H A Damd-pstate.rst518 …| | || max_freq >= nominal_freq > lowest_nonlinear_freq > m…