[Bug 12826] cpufreq driver do not expose all data and configuration to /sys

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http://bugzilla.kernel.org/show_bug.cgi?id=12826





------- Comment #19 from anonymous@xxxxxxxxxxxxxxxxxxxx  2009-03-07 07:00 -------
Reply-To: mjg@xxxxxxxxxx

On Sat, Mar 07, 2009 at 12:09:29PM +0100, Maciej Piechotka wrote:

> # cat /proc/acpi/thermal_zone/THM0/trip_points 
> critical (S5):           99 C
> passive:                 95 C: tc1=5 tc2=4 tsp=600 devices= CPU
> 
> The problem is that it seems that the system halts at about 95 C - in
> moment when cooling should be applied. This might be an ACPI/ibm_acpi
> bug.

Halts as in shuts down, or halts as in stops running? The R51e seems to 
have the 32/64-bit ACPI address issue - can you try booting with 
acpi=rsdt as a kernel argument and see whether it behaves any better?


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