[Bug 361754] Re: guest needs to boot with clock=acpi_pm (older AMD freq scaling issues)

[Philippe Gauthier]

I am marking this as 'confirmed' as I can reproduce the problem with the
latest qemu-kvm package. Turning off cpu frequency scaling is a valid
workaround for me, but the clock on the guests drift a lot whenever I
forget to change the governor.

$ LANG=C apt-cache policy qemu-kvm
qemu-kvm:
  Installed: 0.11.0-0ubuntu6.3
  Candidate: 0.11.0-0ubuntu6.3
  Version table:
 *** 0.11.0-0ubuntu6.3 0
        500 http://archive.ubuntu.com karmic-updates/main Packages
        100 /var/lib/dpkg/status
     0.11.0-0ubuntu6 0
        500 http://archive.ubuntu.com karmic/main Packages

** Changed in: kvm (Ubuntu)
       Status: Fix Released => Confirmed

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guest needs to boot with clock=acpi_pm (older AMD freq scaling issues)
https://bugs.launchpad.net/bugs/361754
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