Same problem with $ uname -a Linux elrond 3.2.0-030200rc4-generic #201112012035 SMP Fri Dec 2 01:44:19 UTC 2011 i686 i686 i386 GNU/Linux
under Ubuntu 11.10 oneiric as installed from http://kernel.ubuntu.com/~kernel- ppa/mainline/v3.2-rc4-oneiric/linux- image-3.2.0-030200rc4-generic_3.2.0-030200rc4.201112012035_i386.deb $ top top - 13:59:04 up 6 min, 1 user, load average: 1.35, 0.93, 0.42 Tasks: 130 total, 3 running, 127 sleeping, 0 stopped, 0 zombie Cpu(s): 9.0%us, 80.1%sy, 0.0%ni, 7.6%id, 3.2%wa, 0.0%hi, 0.2%si, 0.0%st Mem: 2047744k total, 1895768k used, 151976k free, 53812k buffers Swap: 0k total, 0k used, 0k free, 1717424k cached PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 690 root 20 0 0 0 0 R 77 0.0 1:17.94 kworker/1:3 1226 root 20 0 0 0 0 S 75 0.0 0:41.20 kworker/0:3 2151 daniel 20 0 21832 19m 1164 D 22 1.0 0:33.42 unison It is a HP Mini 1502 with an Atom N450 @ 1.66GHz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/717919 Title: ACPI + kworker high interrupts. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/717919/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
