Tickless kernel and C-states on Turion 64

[Johan Brannlund]

>> 2. I'm not sure that HPET is actually enabled. I did select it in the
 kernel config, but there's nothing about HPET in the logs. How can I
 tell for sure? Kernel config:

> cat /sys/devices/system/clocksource/clocksource0/current_clocksource

This might indicate a problem after all:

# cat /sys/devices/system/clocksource/clocksource0/current_clocksource 
acpi_pm 

# cat /sys/devices/system/clocksource/clocksource0/available_clocksource
acpi_pm jiffies tsc


On the other hand, I do have a /proc/sys/dev/hpet directory.

- Johan





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