Il ven, 2003-06-13 alle 17:15, Joan Tur ha scritto:
> > /proc/cpufreq
> What does "cat /proc/acpi/processor/performance" show?
]# cat /proc/acpi/processor/CPU0/performance
<not supported>
and
]# cat /proc/acpi/processor/CPU0/info
processor id: 0
acpi id: 1
bus mastering control: yes
power management: yes
throttling control: no
performance management: no
limit interface: no
Reading /usr/src/linux/Documentation/cpufreq it tells me under
"supported architectures":
AMD Elan:
SC400, SC410
--------------------------------
Speed Limits Detection: Not implemented. You need to specify the
minimum and maximum frequency in the boot parameter
mmm... I know this mobile AMD Athlon(tm) XP 1400+ has minimum speed
500000 and maximum 1200000 but I don't know if the supported AMD family
is the same.
Your kind of processor has an automatic speed detection, mine not in any
case ... I have to set the parameters manually.
What does your "cat /proc/sys/cpu/0/speed" looks like?
Hopefully trying to set the frequency won't hurt my hardware (Fear!)
Thanks for the info and the links
Cesare
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