From: "Михаил Иванов" <ivans@isle.spb.ru>
To: cpufreq@lists.linux.org.uk
Subject: Powernow on MSI L715 megabook
Date: Thu, 30 Mar 2006 12:11:36 +0400 [thread overview]
Message-ID: <442B92B8.7060709@isle.spb.ru> (raw)
Hallo! Recently I have acquired a L715 megabook with MT34 Turion processor.
I think I have some problem with temperature control. The average CPU
temperature stabilizes around 54*C on idle notebook. Processor frequency
is set to 800Mhz (lowest), but the fan rotates on the higher speed.
Occasionally it switches to lower speed, but after a second or a two
it switches back to higher speed. This speed change occurs once in
15...30 seconds.
I'm running kernel 2.6.16, this behaviour is observed with both ondemand
and conservative governors. I also had the same pattern with userspace
governor (I used powernowd).
I also observe constant acpi events from CPU: 00000080 00000000. This
event is generated once in a couple of seconds, sometimes more frequently.
maybe this is related to the fan problem.
Can anybody advise me on this problem? Thanks!
reply other threads:[~2006-03-30 8:11 UTC|newest]
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