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| | #compdef cpupower
local -a ret state cmds args expl context line
_arguments \
'(-h --help)'{-h,--help}'[print usage information]' \
'(-v --version)'{-v,--version}'[print package name and version]' \
':cmd:->cmds' \
'*::arg:->args' && ret=0
case $state in
cmds)
cmds=(
'frequency-info:show current frequency info'
'frequency-set:set frequency parameters'
'idle-info:show current idle state info'
'idle-set:set idle state parameters'
'info:show global power parameters'
'set:set global power parameters'
'monitor:report frequency and idle statistics'
'help:print usage information'
)
_describe cmd cmds && ret=0
;;
args)
args=( )
case ${words[1]} in
frequency-info)
args+=(
'(-e --debug)'{-e,--debug}'[print debug info]'
'(-f --freq)'{-f,--freq}'[show current frequency]'
'(-w --hwfreq)'{-w,--hwfreq}'[show current hardware frequency]'
'(-l --hwlimits)'{-l,--hwlimits}'[show min/max frequency allowed]'
'(-d --driver)'{-d,--driver}'[show the kernel driver in use]'
'(-p --policy)'{-p,--policy}'[show the current cpufreq policy]'
'(-g --governors)'{-g,--governors}'[show available governers]'
'(-r --related-cpus)'{-a,--related-cpus}'[show cpus that run at the same frequency]'
'(-a --affected-cpus)'{-a,--affected-cpus}'[show software controlled cpus]'
'(-s --stats)'{-s,--stats}'[show cpufreq statistics]'
'(-y --latency)'{-y,--latency}'[show frequency change latency]'
'(-o --proc)'{-o,--proc}'[print old style proc info]'
'(-m --human)'{-m,--human}'[use human readable output]'
'(-n --no-rounding)'{-n,--no-rounding}'[disable rounding of values]'
)
;;
frequency-set)
args+=(
'(-d --min)'{-d,--min}'[new minimum frequency]:freq:->freq'
'(-u --max)'{-u,--max}'[new maximum frequency]:freq:->freq'
'(-g --governor)'{-g,--governor}'[new cpufreq governor]:gov:->gov'
'(-f --freq)'{-f,--freq}'[new frequency for userspace governor]:freq->freq'
'(-r --related)'{-r,--related}'[modify all hardware related cpus]'
)
;;
idle-info)
args+=(
'(-f --silent)'{-f,--silent}'[print summary only]'
'(-e --proc)'{-e,--proc}'[print old style proc info]'
)
;;
idle-set)
args+=(
'(-d --disable)'{-d,--disable}'[disable specific sleep state]:stateno'
'(-e --enable)'{-e,--enable}'[enable specific sleep state]:stateno'
'(-D --disable-by-latency)'{-D,--disable-by-latency}'[disable state based on latency]:latency'
'(-E --enable-all)'{-E,--enable-all}'[enable all idle states]'
)
;;
info)
args+=(
'(-b --perf-bias)'{-b,--perf-bias}'[show intel performance bias value]'
)
;;
set)
args+=(
'(-b --perf-bias)'{-b,--perf-bias}'[set intel performance bias value]:pbias'
)
;;
monitor)
args+=(
'-l[list available monitors]'
'-m[display the given monitors]:mon'
'-i[mesurement interval]:secs'
'-c[schedule on every core]'
'-v[increase verbosity]'
)
;;
esac
_arguments "${args[@]}" && ret=0
case $state in
freq)
compadd $(cpupower frequency-info |
sed -n 's/ //g; s/,/ /g; s/availablefrequencysteps://p')
;;
gov)
compadd $(cpupower frequency-info -g | sed 1d)
;;
esac
;;
esac
return ret
|