* cpufreq directory missing on ThinkPad W520
@ 2011-08-05 12:53 Ralf Hemmecke
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From: Ralf Hemmecke @ 2011-08-05 12:53 UTC (permalink / raw)
To: linux-acpi
After installing Ununtu 11.04 in 64 or 32 bit version on a new Lenovo
ThinkPad W520 (4282W16), I don't see the
/sys/devices/system/cpu/cpu0/cpufreq directory.
More details here: https://bugs.launchpad.net/ubuntu/+bug/820489
It might be a BIOS issue (I'm not 100% sure), but I think one cannot
require an ordinary W520 Linux user to upgrade the BIOS. Thus I am
looking for another route.
Any help that connects me to the right person who can deal with my issue
is appreciated.
Ralf
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