On Friday 04 May 2007 11:16, you wrote: > > I found that setting the cpufreq governor to ondemand making the box > lock up solid in 2.6.20.2 and 2.6.21 after a few seconds. Sysrq > does not work anymore, and the last messages are: >
I've been seeing a similar issue, but with a few differences. I'm running 2.6.21.1 on the same CPU as yourself: longhaul: VIA C3 'Nehemiah C' [C5P] CPU detected. Powersaver supported. longhaul: Using ACPI support. It seems that longhaul on my system is 'using ACPI support' whereas on yours it is 'using northbridge support'. I'm getting lockups after approx. 2-3 hours using the ondemand governor. It has no problem changing the clock speed, and runs at the minimum speed most of the time. I seem to recall that I get an oops when my system locks-up (the system runs headless normally, so it isn't easy to check). I'll investigate. Regards, David. -- David Johnson www.david-web.co.uk - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
