Public bug reported:
Binary package hint: linux-image-2.6.17-10-386
I upgraded from dapper to edgy. The files in the directory
/sys/devices/system/cpu/cpu0/ in the sys filesystem are not available
any more. It only contains a single file 'crash_notes'.
$ ls /sys/devices/system/cpu/cpu0/
crash_notes
$ sudo cat /sys/devices/system/cpu/cpu0/crash_notes
1ff68400
In dmesg I see a strange line that might be related to this problem:
[17179625.508000] acpi_cpufreq: Unknown symbol cpu_online_map
It's a centrino laptop (acer travelmate 4650 series (4651)).
As a result of this bug, I can't get cpu frequency scaling working
correctly.
** Affects: linux-source-2.6.17 (Ubuntu)
Importance: Undecided
Status: Unconfirmed
--
files in directory /sys/devices/system/cpu/cpu0/ not available
https://launchpad.net/bugs/66812
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