Rickard Andersson wrote:
> Hi!
>
> I have compiled powertop 1.10 for my system and it displays my c states as
> below:
>
> Cn Avg residency
> C0 (cpu running) ( 0.4%)
> C0 6.8ms ( 0.4%)
> C1 307.9ms (99.1%)
>
> I have two sleep states, C1 and C2, but powertop shows them as C0 and C1. As
> I have understood it C0 should be "CPU running". When I do the change below
> to function read_data_cpuidle(..) at line 368 in the file powertop.c it all
> looks fine for me.
>
> /*sprintf(cnames[clevel], "C%i", clevel);*/
> sprintf(cnames[clevel], "C%i", clevel+1);
how does the output look after that modification?
> Anybody has some comments?
could be weird input from sysfs. can you send the output of:
grep -r . /sys/devices/system/cpu/cpu0
maybe that will show some clues...
Auke
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