I have tried to check C-states with powertop, but it says, that detailed information is only available for mobile processors (which mine is not - I think it is a desktop P4 HT crammed in a notebook). cpuinfo shows: ... vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Pentium(R) 4 CPU 3.00GHz stepping : 3 cpu MHz : 3000.000 ...
About the interrupts: on 2.6.20-15 I get about 300 timer interrupts/sec. On 2.6.22-14 the timer is very quiet - about 200 interrupts after 5 minutes uptime. -- CPU overheats during high usage "throttling <not supported>" https://bugs.launchpad.net/bugs/22336 You received this bug notification because you are a member of Ubuntu Bugs, which is a direct subscriber. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
