Thanks for your help. It's still odd - that device path exists on my other system. Both systems have the same CPU (Q6600), though my other system runs Mandriva 2009.0. I haven't done anything special in the BIOS other than the defaults.
Attachment: proc/cpuinfo, lsmod, dmesg Incidentally, none of the cpufreq* modules seem to be available on Jaunty: # modinfo cpufreq_ondemand modinfo: could not find module cpufreq_ondemand Is this relevant? ** Attachment added: "cpuinfo-lsmod-dmesg.txt" http://launchpadlibrarian.net/24363866/cpuinfo-lsmod-dmesg.txt -- ondemand initscript refers to a non-existent entry in /sys https://bugs.launchpad.net/bugs/348715 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs