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/linux-6.1.9/tools/testing/selftests/cpufreq/
Dgovernor.sh135 local governors=$(cat $filepath)
136 printf "Available governors for $2: $governors\n"
138 for governor in $governors; do
/linux-6.1.9/tools/power/cpupower/utils/
Dcpufreq-info.c335 struct cpufreq_available_governors *governors = in get_available_governors() local
339 if (!governors) { in get_available_governors()
344 while (governors->next) { in get_available_governors()
345 printf("%s ", governors->governor); in get_available_governors()
346 governors = governors->next; in get_available_governors()
348 printf("%s\n", governors->governor); in get_available_governors()
349 cpufreq_put_available_governors(governors); in get_available_governors()
/linux-6.1.9/Documentation/ABI/testing/
Dsysfs-class-devfreq69 currently available governors in the system.
78 frequency requested by governors.
87 frequency requested by governors and min_freq.
102 A list of governors that support the node:
114 A list of governors that support the node:
130 A list of governors that support the node:
Dsysfs-class-thermal38 One of the various thermal governors used for a particular zone.
44 Available thermal governors which can be used for a
Dsysfs-class-watchdog70 It is a read only file. It shows the pretimeout governors
/linux-6.1.9/Documentation/driver-api/pm/
Dcpuidle.rst35 units: *governors* responsible for selecting idle states to ask the processor
36 to enter, *drivers* that pass the governors' decisions on to the hardware and
47 ``CPUIdle`` governors are generic and each of them can be used on any hardware
60 add the governor to the global list of available governors and, if it is the
69 Once registered, ``CPUIdle`` governors cannot be unregistered, so it is not
72 The interface between ``CPUIdle`` governors and the core consists of four
147 In addition, ``CPUIdle`` governors are required to take power management
180 governors for computations related to idle state selection:
194 Flags representing idle state properties. Currently, governors only use
/linux-6.1.9/Documentation/driver-api/
Ddevfreq.rst17 automatically adjusted by governors.
/linux-6.1.9/drivers/cpuidle/
DMakefile6 obj-y += cpuidle.o driver.o governor.o sysfs.o governors/
DKconfig12 governors that can be swapped during runtime.
/linux-6.1.9/Documentation/admin-guide/pm/
Dcpufreq.rst53 core, scaling governors and scaling drivers.
59 Scaling governors implement algorithms to estimate the required CPU capacity.
63 Scaling drivers talk to the hardware. They provide scaling governors with
66 by scaling governors.
68 In principle, all available scaling governors can be used with every scaling
74 scaling governors should be suitable for every supported platform.
183 Consequently, if |intel_pstate| is used, scaling governors are not attached to
187 governors, but in the |intel_pstate| case they both determine the P-state to
271 List of ``CPUFreq`` scaling governors present in the kernel that can
276 [Note that some governors are modular and it may be necessary to load a
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Dintel_pstate.rst73 In this mode the driver bypasses the scaling governors layer of ``CPUFreq`` and
76 governors (that is, through the ``scaling_governor`` policy attribute in
80 They are not generic scaling governors, but their names are the same as the
81 names of some of those governors. Moreover, confusingly enough, they generally
82 do not work in the same way as the generic governors they share the names with.
85 (roughly, it corresponds to the ``schedutil`` and ``ondemand`` governors).
211 it is invoked by generic scaling governors when necessary to talk to the
216 scaling governors listed by the ``scaling_available_governors`` policy attribute
220 governors attached to the policy objects) with accurate information on the
290 ``CPUFreq`` core and (in the passive mode) to generic scaling governors. This
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Damd-pstate.rst26 ``amd-pstate`` leverages the Linux kernel governors such as ``schedutil``,
31 frequency control function according to kernel governors on some of the
165 ``amd-pstate`` can be used with all the (generic) scaling governors listed
168 CPUs and provides the ``CPUFreq`` core (and the scaling governors attached
315 available cpufreq governors: ondemand conservative powersave userspace performance schedutil
367 policies with other scaling governors).
Dcpuidle.rst130 time. This allows ``CPUIdle`` governors to be independent of the underlying
162 There are four ``CPUIdle`` governors available, ``menu``, `TEO <teo-gov_>`_,
166 governors can be read from the :file:`available_governors`, and the governor
350 .. kernel-doc:: drivers/cpuidle/governors/teo.c
582 CPU idle time governors are expected to regard the minimum of the global
598 running on idle CPUs, but it prevents the CPU idle time governors and drivers
Dintel_idle.rst97 governors during CPU idle state selection). Otherwise, some of the listed idle
/linux-6.1.9/Documentation/cpu-freq/
Dcpufreq-stats.rst60 useful for evaluating system behaviour under different governors without the
/linux-6.1.9/tools/power/cpupower/po/
Dcs.po334 msgid " available cpufreq governors: "
426 msgid " -g, --governors Determines available cpufreq governors *\n"
427 msgstr " -g, --governors Zjistí dostupné regulátory cpufreq *\n"
565 msgstr " -g GOV, --governors GOV Nový regulátor cpufreq\n"
Dde.po343 msgid " available cpufreq governors: "
436 msgid " -g, --governors Determines available cpufreq governors *\n"
437 msgstr " -g, --governors Ermittelt verfügbare cpufreq-Regler *\n"
583 msgstr " -g GOV, --governors GOV neuer cpufreq-Regler\n"
Dfr.po329 msgid " available cpufreq governors: "
421 msgid " -g, --governors Determines available cpufreq governors *\n"
423 " -g, --governors Affiche les régulateurs disponibles de cpufreq *\n"
Dit.po329 msgid " available cpufreq governors: "
423 msgid " -g, --governors Determines available cpufreq governors *\n"
424 msgstr " -g, --governors Determina i gestori cpufreq disponibili *\n"
Dpt.po328 msgid " available cpufreq governors: "
425 msgid " -g, --governors Determines available cpufreq governors *\n"
427 " -g, --governors Determina reguladores do cpufreq disponíveis *\n"
/linux-6.1.9/tools/power/cpupower/bench/
DREADME-BENCH8 scaling using Linux kernel governors
/linux-6.1.9/Documentation/hwmon/
Ddell-smm-hwmon.rst97 using one of the thermal governors.
/linux-6.1.9/drivers/watchdog/
DKconfig87 bool "Enable watchdog pretimeout governors"
90 The option allows to select watchdog pretimeout governors.
167 Enable this if you want to use pretimeout governors with the software
168 watchdog. Be aware that governors might affect the watchdog because it
/linux-6.1.9/Documentation/driver-api/thermal/
Dsysfs-api.rst385 |---available_policies: Available thermal governors for this zone
/linux-6.1.9/Documentation/scheduler/
Dsched-energy.rst399 told to do, for example), schedutil as opposed to other CPUFreq governors at

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