Public bug reported: Binary package hint: linux-source-2.6.22
After loading the kernel modules "thinkpad-acpi" and "bay" Thinkpads should be able to hotswap the Ultrabay devices since kernel 2.6.21. I tried this in Gutsy and got the following error (from dmesg) [ 22.268000] thinkpad_acpi: ThinkPad ACPI Extras v0.14 [ 22.268000] thinkpad_acpi: http://ibm-acpi.sf.net/ [ 22.268000] thinkpad_acpi: ThinkPad EC firmware 1IHT20WW-1.07 [ 22.492000] ACPI: ACPI Dock Station Driver [ 22.496000] ACPI: \_SB_.PCI0.IDE0.SCND.MSTR: found ejectable bay [ 22.496000] ACPI: \_SB_.PCI0.IDE0.SCND.MSTR: Adding notify handler [ 22.496000] ACPI: Error installing bay notify handler [ 22.496000] ACPI: Bay [\_SB_.PCI0.IDE0.SCND.MSTR] Added [ 34.884000] IBM machine detected. Enabling interrupts during APM calls. [ 34.884000] apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16ac) [ 34.884000] apm: overridden by ACPI. [ 35.360000] Non-volatile memory driver v1.2 [ 146.528000] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen [ 146.528000] ata2.00: cmd a0/00:00:00:00:20/00:00:00:00:00/a0 tag 0 cdb 0x0 data 0 [ 146.528000] res 50/50:50:50:50:50/00:00:00:00:00/50 Emask 0x2 (HSM violation) [ 146.528000] ata2: soft resetting port [ 146.840000] ata2.00: revalidation failed (errno=-2) [ 146.840000] ata2: failed to recover some devices, retrying in 5 secs [ 151.844000] ata2: soft resetting port [ 152.156000] ata2.00: revalidation failed (errno=-2) [ 152.156000] ata2: failed to recover some devices, retrying in 5 secs [ 157.160000] ata2: soft resetting port [ 157.472000] ata2.00: revalidation failed (errno=-2) [ 157.472000] ata2.00: disabled [ 157.976000] ata2: EH complete [ 186.968000] isofs_fill_super: bread failed, dev=sr0, iso_blknum=16, block=16 ** Affects: linux-source-2.6.22 (Ubuntu) Importance: Undecided Status: New -- Ultrabay Hotswapping is not working https://bugs.launchpad.net/bugs/126077 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
