Same issues on a T60p on 2.6.24-19-generic. Additional info from my working with this. The thinkpad_acpi module does not load bay support as the generic ACPI bay module is suppose to handle this now. However looking at dmesg you see this.
$ dmesg | grep bay [ 70.229156] ACPI: \_SB_.PCI0.IDE0.PRIM.MSTR: found ejectable bay [ 70.229186] ACPI: Error installing bay notify handler so under /proc/acpi there is no bay reference nor is there anything under /proc/acpi/ibm/ According to this thread on ibm-acpi-dev list http://www.nabble.com/Re:--ibm-acpi-devel---proc-acpi-ibm-bay-gone-with-ThinkPad-ACPI-Extras-v0.19-20080107-2.6.24-p15221781.html booting without acpi support in libata may solve the problem though I've never been able to get that to work. -- Thinkpad freezes when undocking from Ultrabay if CD/DVD-ROM drive has not been deleted manually https://bugs.launchpad.net/bugs/242638 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
