On 2012-12-11 Gilles Detillieux wrote:
Rather than changing the grub2 configuration, I think you can make that clocksource change permanent by adding the following line to /etc/sysctl.conf:
devices.system.clocksource.clocksource0.current_clocksource = "hpet"
I never could find docs on sysctl.conf and whether it applies to /proc or /sys or both and/or why we even split up /proc and /sys! All the stuff in my sysctl.conf is for /proc only. I didn't know you could specify /sys stuff and/or how to do it.
I'm sure it makes sense to someone and is documented somewhere...
PS the system in question has kept perfect time since the last post and even updated its drift file (-16).