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42 lines
1.5 KiB
Text
42 lines
1.5 KiB
Text
pstate-frequency is able to adjust the Intel p-state driver
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values for the minimum and maximum scaling frequencies and
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the state of turbo boost.
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You can enable optional feature by passing variables to
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the script (ie. VAR=yes/no ./pstate-frequency.SlackBuild) :
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WITH_POWER_PLANS=yes|no (default=yes)
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Installs power plans in /etc/pstate-frequency.d/
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Power Plans are convenience shortcuts which essentially
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alias to calling pstate-frequency with various options.
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They are not necessary for operation, but are recommended.
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WITH_BASH_COMPLETION=yes|no (default=no)
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Installs bash completion.
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WITH_ZSH_COMPLETION=yes|no (default=no)
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Installs zsh completion.
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WITH_UDEV_RULE=yes|no (default=no)
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Installs an udev rule for automatic frequency setting
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when the power source has changed.
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The udev rule is installed in directory specified by
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environment variable UDEV_RULE_DIR which, by default,
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is set to /lib/udev/rules.d. To install rule in, for
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instance, /etc/udev/rules.d, run the SlackBuild as
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below :
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WITH_UDEV_RULE=yes UDEV_RULE_DIR=/etc/udev/rules.d ./pstate-frequency.SlackBuild
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Optional Dependencies :
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* x86_energy_perf_policy
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This is used to set the CPU to normal performance
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policy upon suspend and resume. It is used to
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currently work around an assumed bug whereby on
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resume the system is set to performance policy on
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one core. It can help fix issues where upon resume
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of the system, the CPU runs at frequencies higher
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than that which is advertised to be available.
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