Searched refs:perf_caps (Results 1 - 7 of 7) sorted by relevance

/linux-master/drivers/cpufreq/
H A Dcppc_cpufreq.c124 local_freq_scale = div64_u64(perf, cpu_data->perf_caps.highest_perf);
297 desired_perf = cppc_khz_to_perf(&cpu_data->perf_caps, target_freq);
325 desired_perf = cppc_khz_to_perf(&cpu_data->perf_caps, target_freq);
390 struct cppc_perf_caps *perf_caps; local
396 perf_caps = &cpu_data->perf_caps;
398 min_cap = div_u64((u64)max_cap * perf_caps->lowest_perf,
399 perf_caps->highest_perf);
424 struct cppc_perf_caps *perf_caps; local
429 perf_caps
488 struct cppc_perf_caps *perf_caps; local
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H A Dacpi-cpufreq.c633 struct cppc_perf_caps perf_caps; local
640 ret = cppc_get_perf_caps(cpu, &perf_caps);
650 highest_perf = perf_caps.highest_perf;
652 nominal_perf = perf_caps.nominal_perf;
/linux-master/arch/x86/kernel/acpi/
H A Dcppc.c71 struct cppc_perf_caps perf_caps; local
76 rc = cppc_get_perf_caps(0, &perf_caps);
83 nominal_perf = perf_caps.nominal_perf;
/linux-master/tools/testing/selftests/kvm/x86_64/
H A Dpmu_counters_test.c549 const uint64_t perf_caps[] = { local
577 for (i = 0; i < ARRAY_SIZE(perf_caps); i++) {
578 if (!kvm_has_perf_caps && perf_caps[i])
581 pr_info("Testing arch events, PMU version %u, perf_caps = %lx\n",
582 v, perf_caps[i]);
591 test_arch_events(v, perf_caps[i], nr_arch_events, k);
601 test_arch_events(v, perf_caps[i], j, 0);
602 test_arch_events(v, perf_caps[i], j, 0xff);
605 test_arch_events(v, perf_caps[i], j, BIT(k));
608 pr_info("Testing GP counters, PMU version %u, perf_caps
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/linux-master/include/acpi/
H A Dcppc_acpi.h132 struct cppc_perf_caps perf_caps; member in struct:cppc_cpudata
160 extern int cppc_get_auto_sel_caps(int cpunum, struct cppc_perf_caps *perf_caps);
231 static inline int cppc_get_auto_sel_caps(int cpunum, struct cppc_perf_caps *perf_caps) argument
/linux-master/drivers/base/
H A Darch_topology.c371 struct cppc_perf_caps perf_caps; local
383 if (!cppc_get_perf_caps(cpu, &perf_caps) &&
384 (perf_caps.highest_perf >= perf_caps.nominal_perf) &&
385 (perf_caps.highest_perf >= perf_caps.lowest_perf)) {
386 raw_capacity[cpu] = perf_caps.highest_perf;
389 per_cpu(capacity_freq_ref, cpu) = cppc_perf_to_khz(&perf_caps, raw_capacity[cpu]);
/linux-master/drivers/acpi/
H A Dcppc_acpi.c1231 * @perf_caps: ptr to cppc_perf_caps. See cppc_acpi.h
1233 * Return: 0 for success with perf_caps populated else -ERRNO.
1235 int cppc_get_perf_caps(int cpunum, struct cppc_perf_caps *perf_caps) argument
1278 perf_caps->highest_perf = high;
1281 perf_caps->lowest_perf = low;
1284 perf_caps->nominal_perf = nom;
1288 perf_caps->guaranteed_perf = 0;
1291 perf_caps->guaranteed_perf = guaranteed;
1295 perf_caps->lowest_nonlinear_perf = min_nonlinear;
1307 perf_caps
1499 cppc_get_auto_sel_caps(int cpunum, struct cppc_perf_caps *perf_caps) argument
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