Is there a way to refresh indicator-cpufreq / cpu frequencies after enabling a pstate on the cpu(without reboot)?
Thank you.
1 Answer
Kill the process and start it again:
user@host:~$ kill $(pidof indicator-cpufreq)
user@host:~$ indicator-cpufreq
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Are you trying to kill indicator-cpufreq process using it's pid? Does it works? Jun 17, 2014 at 11:58
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@AvinashRaj yes,
pidofgives the pid's of running processes andkillkills them with signal 15. You can also dokill -9 $(pidof indicator-cpufreq).– chaosJun 17, 2014 at 12:04 -
$ kill -9 $(pidof indicator-cpufreq) kill: usage: kill [-s sigspec | -n signum | -sigspec] pid | jobspec ... or kill -l [sigspec]Jun 17, 2014 at 12:08 -
Yeah, it's because there's no process called
indicator-cpufreqrunning in your system, sopidof indicator-cpufreqstays empty and onlykill -9is called without a <pid> and thenkillcomplains. Try it with a process that exists.– chaosJun 17, 2014 at 13:40 -
no,
$ ps aux | grep indicator-cpufreq avinash 2271 0.0 0.3 460240 27712 ? Sl 09:37 0:14 /usr/bin/python3 /usr/bin/indicator-cpufreq avinash 3963 0.0 0.0 15944 924 pts/23 S+ 19:44 0:00 grep --color=auto indicator-cpufreqJun 17, 2014 at 14:14