Yeap it helps and it is quite clear.
Still another remark. Sorry for going on with the digression here.
If there is a more proper channel we can move there.
In my old laptop when I load it with a single thread application I get
TURBO ENABLED on 2 Cores, Hyper Threading ON
Max Frequency
I guess you mean "there is only one PPL in the CPU, all cores get the
resulting clock". This would mean the readout of i7z in the idle case,
where each core has a different multiplier and a different clock, is
fake.
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@Doug Smythies: thanks for the reply.
I'm sampling every second.
Anyway, just to better understand.
When my system is idle all cores spend in C0 less than 10% of the time and the
frequency of each core reported by i7z is different and below 2.2GHz. When I
run a single core (and single thread)
I also mention that, monitoring with i7z the clock of my CPU, when intel turbo
is not working I get different freqs for each core
Core [core-id] :Actual Freq (Mult.) C0% Halt(C1)% C3 % C6 %
Temp VCore
Core 1 [0]: 1126.19 (11.23x) 7.9993.9 1
An update. After some digging the conclusion I is that the problem in
my case is not linux but might be the Asus BIOS. Even just enetering the
BIOS the CPU temperature is rising up to 70-80 degrees. I'v e also
upgraded the BIOS, but without significant improvements.
I have the impression the
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https://bugs.launchpad.net/bugs/1768976
Title:
Ubuntu 18.04 is overheating after upgrade
Same problem here.
Ubuntu 18.04.3 LTS
I tried kernels 4.15, 5.0 and 5.3 and the problem persists.
With default installation parameters CPU temperatures goes above 95° very
easily.
The only way I managed to keep the CPU temp down is:
a) setting
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash
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