I see the same problem with a default boot of Gutsy on my X60s, which has kernel 2.6.22, and loads the video module but not the thinkpad-acpi module. However, if I do "modprobe -r video" (to get rid of the ACPI video driver) and "modprobe thinkpad-acpi" (to load the thinkpad-acpi module), then Fn+Home and Fn+End don't do anything at all.
FWIW, loading thinkpad-acpi gives this in the kernel log: [ 2327.624000] thinkpad_acpi: ThinkPad ACPI Extras v0.14 [ 2327.624000] thinkpad_acpi: http://ibm-acpi.sf.net/ [ 2327.624000] thinkpad_acpi: ThinkPad EC firmware 7BHT40WW-1.13 dmidecode shows the BIOS version as "7BETD0WW (2.11 )" -- IBM X60 turns off screen when pressing "Fn+Home" and "Fn+End" https://bugs.launchpad.net/bugs/127692 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs