After some discussion with Liquorix people (who are still not convinced by intel_pstate) http://techpatterns.com/forums/viewtopic.php?p=12509#12509 I'm going to try out the new 'schedutils' option with acpi-cpufreq
See how it goes eh. Regards, Julian On 16 January 2017 at 23:49, Julian Brooks <jbee...@gmail.com> wrote: > Dear Luis, > > Many thanks for your input and guidance here. > > 'Have you tried to see if this happens with debian's official kernel?' > Doh! Of course. > Yes I have now, and intel_pstate is active - yay. > > Complete newb with any kind of kernel config/tweaking/rebuilding - need to > do some reading-up. > > Thanks again, > > Julian > > On 16 January 2017 at 15:03, Luis Felipe Tabera Alonso <lui...@lftabera.es > > wrote: > >> On lunes, 16 de enero de 2017 1:13:09 (CET) Julian Brooks wrote: >> > Hi all, >> >> Hi Julian, >> >> > Fresh install of Sid, with >> > liquorix 4.9-3 (2017-01-07) x86_64 kernel (for RT audio work). >> > Have also installed linrunner's TLP. >> >> Have you tried to see if this happens with debian's official kernel? >> >> > My understanding is that the x230's Ivy Bridge processor should make >> use of >> > intel_pstate for frequency scaling but I can't seem to load the kernel >> > module at boot. >> >> Is it a module? At least on debian kernels, intel_pstate is inside the >> kernel, >> not as a separate module. >> >> $ grep -i pstate config-4.8.0-2-amd64 >> CONFIG_X86_INTEL_PSTATE=y >> >> however, on liquorix >> >> $ grep -i pstate config-4.9.0-3.2-liquorix-amd64 >> # CONFIG_X86_INTEL_PSTATE is not set >> >> So it seems that liquorix kernel has not compiled intel_pstate. So could >> try >> to recompile it as a module for your running kernel of rebuild liquorix >> kernel >> with intel_pstate support. >> >> Luis >> > >
