Mailinglist Archive: opensuse-kde (96 mails)

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Re: [opensuse-kde] [10.2/3.5.5] KDED using too much CPU
  • From: Daniele <kailed@xxxxxxxxxx>
  • Date: Fri, 12 Dec 2008 01:06:01 +0100
  • Message-id: <200812120106.01270.kailed@xxxxxxxxxx>
Il giovedì 11 dicembre 2008, Felix Miata scrisse:
Top shows it running in the 50%-60% range. It's sending my CPU temp
up high enough to bump the BIOS overheat warning frequently. That
setting is currently 78C/172F, and rebooting while the temp was
elevated showed a temp of 70C, with similarly elevated temps on the
other sensors. So far the only way I know to make the beeping stop is
to drop to runlevel 3.
But 50/60% only for kded or total usage ?!
I'm asking this because 70C with CPU at 50/60% is too high for me..


After cooldown, fresh cleaning, reboot directly into BIOS, & 20 min
uptime, temp is at 61C.
I still think is too much. With my old athlon XP2800 overclocked, I
reach 66C (in summer) after playing doom3 for few hours..
Try doom or something similar and see what happens..
Rebuilding the kernel (on another big software..) is another possible
test..

The CPU is a socket 478 P4 3.0G, about 5 years old, but I don't
remember whether Prescott or Northwood. Fans & heat sinks are all
clean and working.
I dont know what to say, P4 CPUs heat like a nuclear plant. So all is
possible..

How do I figure out what is making KDED use so much CPU, and stop it
without having to log out?
Sorry, I don't know but follow my advice, change heat sink and/or fans..
Bye.


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