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 backports. See here and look for prefix cpufreq https://github.com/hhoffstaette/kernel-patches/tree/master/4.4.21 Greets, Stefan 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 > 3400000 > > _______________________________________________ > pve-devel mailing list > pve-devel@pve.proxmox.com > http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-devel _______________________________________________ pve-devel mailing list pve-devel@pve.proxmox.com http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-devel
