I have a dv9000 with turion 64 X2. Running 64 bit Ubuntu, kernel 2.6.20-16 with the same results.
I have tried all suggested alternatives, but I am currently booting with " noapic nosmp", which sacrifices one core. However doing this resolves the interrupt problem, which lowers CPU usage to 3% when idle, and allows frequency scaling to work (and hence makes the system usable as a laptop). Everything I have tried works, (including wireless through ndiswrapper); so until this issue is resolved (kernel is fixed upstream), I will continue to boot with nosmp. Without this option the CPUs get wasted servicing interrupts, so disabling one CPU actually makes the system faster (and usable!). -- HP Pavilion dv6103eu laptop - all Ubuntu versions gets frozen during X startup until I specify "noapic" boot option https://bugs.launchpad.net/bugs/89746 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
