Turned out to be a BIOS problem: My machine had a Bios with a build date
sometimes in May 2011; I updated to version 1.21 (2011-09-07), and
everything is fine.
** Changed in: ubuntu
Status: New => Invalid
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well, this is obviously not an xorg bug... I used ubuntu-bug to report
the problem, and it decided to ignore my selection
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https://bugs.launchpad.net/bugs/854200
Title:
processor sp
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https://bugs.launchpad.net/bugs/854200
Title:
processor sped not increasd for "heavy" load
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