Hi! Similar problem to me: I run Kubuntu Edgy, with a customized 2.6.17.14 kernel, on my Centrino laptop (Compal DL76):
$ cat /proc/cpuinfo | grep name model name : Intel(R) Pentium(R) M processor 1.86GHz In dmesg I see the same error message: [xxx.xxx] acpi_cpufreq: Unknown symbol cpu_online_map I also get the following error: $ sudo modprobe speedstep-centrino Password: FATAL: Error inserting speedstep_centrino (/lib/modules/2.6.17.14-ubuntu1-custom/kernel/arch/i386/kernel/cpu/cpufreq/speedstep-centrino.ko): No such device Furthermore, the directory /sys/devices/system/cpu/cpu0/ is empty (no crash_notes file is there). As a consequence, I have no control on cpufreq profiles. Note: before kernel compilation, I've been using a 2.6.17-11-generic kernel that worked fine. Any idea of what is missing? Parhaps some kernel option? I can post my kernel's .config if necessary. Thank you in advance. -- [regression-edgy] speedstep-centrino module fails to load https://launchpad.net/bugs/66812 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
