In Fedora 7 2.6.22 based kernel two changes for thinkpad: 1. Module name changed from ibm_acpi to thinkpad_acpi 2. Module location changed from kernel/drivers/acpi/ to kernel/drivers/misc/ The immediate result is that rc.sysinit file that loads the acpi modules from kernel/drivers/acpi/ directory does not load the thinkpad_acpi module. Also, if people put option lines into the modprobe.conf for ibm_acpi they will not be understood, although this is not that important. Please reassign to initscripts if the location of the module will stay in the misc directory. Thanks
*** This bug has been marked as a duplicate of 251015 ***