Got the same problem on all my sun v20z with upgradung from 8.04 to 11.04. powernow used to work with 8.04, with 11.04 it does not, the fans are running full speed. Kernel option noacpi did not change anything. The BIOS has no option to set something related to ACPI and no updates are available. acpidump on both versions are identical. powernowd is no more available, cpufreq complains "No cpufreq supprt". For me, this is a showstopper, i probably have to replace all hardware. This is very disappointing: ubuntu folks and kernel folks keep blaming the BIOS - but Windows can do it on the same hardware ......
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/364156 Title: powernow-k8: BIOS does not provide ACPI -PSS objects in a way that Linux understands To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/364156/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
