Searched refs:perf_dev (Results 1 - 5 of 5) sorted by relevance

/freebsd-12-stable/sys/x86/cpufreq/
H A Dhwpstate.c122 static int hwpstate_get_info_from_acpi_perf(device_t dev, device_t perf_dev);
341 device_t perf_dev; local
358 perf_dev = device_find_child(device_get_parent(dev), "acpi_perf", -1);
360 if (perf_dev && device_is_attached(perf_dev)) {
361 error = CPUFREQ_DRV_TYPE(perf_dev, &type);
377 error = hwpstate_get_info_from_acpi_perf(dev, perf_dev);
476 hwpstate_get_info_from_acpi_perf(device_t dev, device_t perf_dev) argument
493 error = CPUFREQ_DRV_SETTINGS(perf_dev, perf_set, &count);
H A Dsmist.c322 device_t ichss_dev, perf_dev; local
336 perf_dev = device_find_child(device_get_parent(dev), "acpi_perf", -1);
337 if (perf_dev && device_is_attached(perf_dev)) {
338 rv = CPUFREQ_DRV_TYPE(perf_dev, &type);
H A Dest.c946 device_t perf_dev; local
957 perf_dev = device_find_child(device_get_parent(dev), "acpi_perf", -1);
958 if (perf_dev && device_is_attached(perf_dev)) {
959 error = CPUFREQ_DRV_TYPE(perf_dev, &type);
1056 device_t perf_dev; local
1060 perf_dev = device_find_child(device_get_parent(dev), "acpi_perf", -1);
1061 if (perf_dev == NULL || !device_is_attached(perf_dev))
1071 error = CPUFREQ_DRV_SETTINGS(perf_dev, set
[all...]
H A Dpowernow.c764 pn_decode_acpi(device_t dev, device_t perf_dev) argument
778 if (perf_dev == NULL)
781 rv = CPUFREQ_DRV_SETTINGS(perf_dev, sets, &count);
784 rv = CPUFREQ_DRV_TYPE(perf_dev, &type);
/freebsd-12-stable/sys/dev/cpufreq/
H A Dichss.c215 device_t est_dev, perf_dev; local
223 perf_dev = device_find_child(device_get_parent(dev), "acpi_perf", -1);
224 if (perf_dev && device_is_attached(perf_dev)) {
225 error = CPUFREQ_DRV_TYPE(perf_dev, &type);

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