The cpufreq and intel pstate driver were somewhat broken in 4.4 there were a
lot of changes in 4.5 or 4.6 (can't remember). I'm using around 20 cpufreq
(also a lot of optimizations) patches in 4.4.
I grabbed those from mr hoffstaette who has his own repo of 4.4 patches and
See here and look for prefix cpufreq
Excuse my typo sent from my mobile phone.
> Am 19.09.2016 um 06:49 schrieb Dietmar Maurer <diet...@proxmox.com>:
>> and I have found than 3 hosts of my 15 host cluster have wrong cpu frequency.
>> All nodes are dell r630, with xeon v3 3,1ghz. (all with last bios/microcode
>> updates , last proxmox kernel)
> model name : Intel(R) Xeon(R) CPU E3-1231 v3 @ 3.40GHz
> but I never observer such problems. I get:
> # cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_cur_freq
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