I believe there's either something with the CD-ROM driver (which might not be the case, since my wild guess is that different DVD-RW units are mounted on the F5 series of laptops) or with the IDE/SATA driver for the SiS motherboard on the F5 series. How can we determine which piece of code generates that much softIRQs after standby/hibernation?
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/467127 Title: ksoftirqd/0 hogs one core after resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/467127/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs