From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.10) Gecko/20050720 Fedora/1.0.6-1.1.fc4 Firefox/1.0.6 Description of problem: After upgrading from kernel-2.6.12-1.1398_FC4 to kernel-2.6.12-1.1447_FC4 acpi seems to be broken on a IBM Thinkpad T22. Suspending to RAM does work successfully but it hangs when trying to resume (regardless of using X11 or not). The bootlog actually shows errors when initializing ACPI during startup: ... Sep 2 00:40:57 localhost kernel: ACPI: bus type pci registered Sep 2 00:40:57 localhost kernel: PCI: PCI BIOS revision 2.10 entry at 0xfd94f, last bus=7 Sep 2 00:40:57 localhost kernel: PCI: Using configuration type 1 Sep 2 00:40:57 localhost kernel: mtrr: v2.0 (20020519) Sep 2 00:40:57 localhost kernel: ACPI: Subsystem revision 20050729 Sep 2 00:40:57 localhost kernel: ACPI-0145: *** Error: Invalid owner_id: 00 Sep 2 00:40:57 localhost kernel: ACPI: Interpreter enabled Sep 2 00:40:57 localhost kernel: ACPI: Using PIC for interrupt routing Sep 2 00:40:57 localhost kernel: ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11) Sep 2 00:40:57 localhost kernel: ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 *11) Sep 2 00:40:57 localhost kernel: ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 *11) Sep 2 00:40:57 localhost kernel: ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 *11) Sep 2 00:40:57 localhost kernel: ACPI: PCI Root Bridge [PCI0] (0000:00) Sep 2 00:40:57 localhost kernel: PCI: Probing PCI hardware (bus 00) Sep 2 00:40:57 localhost kernel: ACPI: Assume root bridge [\_SB_.PCI0] segment is 0 Sep 2 00:40:58 localhost kernel: ACPI: Assume root bridge [\_SB_.PCI0] bus is 0 Sep 2 00:40:58 localhost auditd[2253]: Init complete, auditd 1.0.3 listening for events Sep 2 00:40:58 localhost kernel: ACPI: Power Resource [PSER] (off) Sep 2 00:40:58 localhost kernel: ACPI: Power Resource [PSIO] (on) Sep 2 00:40:58 localhost kernel: ACPI: Embedded Controller [EC] (gpe 9) ... The same error message also shows up when suspending or resuming - couldn't figure out up to when exactly: Sep 1 23:14:49 localhost kernel: ACPI-0145: *** Error: Invalid owner_id: 00 Sep 1 23:14:52 localhost last message repeated 3 times Version-Release number of selected component (if applicable): kernel-2.6.12-1.1447_FC4 How reproducible: Always Steps to Reproduce: 1.Reboot Thinkpad. 2.Suspend using either Fn-F4 or closing the lid (scripts are setup and worked with -1398_FC4. 3.Resume by using either hitting Fn or opening the lid. Actual Results: Resume hangs in PCI calls. Expected Results: Resume back to running system as it did with the -1398_FC4 kernel. Additional info:
I also see this on a Thinkpad T21, 2647-4AG
Mass update to all FC4 bugs: An update has been released (2.6.13-1.1526_FC4) which rebases to a new upstream kernel (2.6.13.2). As there were ~3500 changes upstream between this and the previous kernel, it's possible your bug has been fixed already. Please retest with this update, and update this bug if necessary. Thanks.
2.6.14-1.1637_FC4 has been released as an update for FC4. Please retest with this update, as a large amount of code has been changed in this release, which may have fixed your problem. Thank you.
Still an issue?
This is a mass-update to all currently open kernel bugs. A new kernel update has been released (Version: 2.6.15-1.1830_FC4) based upon a new upstream kernel release. Please retest against this new kernel, as a large number of patches go into each upstream release, possibly including changes that may address this problem. This bug has been placed in NEEDINFO_REPORTER state. Due to the large volume of inactive bugs in bugzilla, if this bug is still in this state in two weeks time, it will be closed. Should this bug still be relevant after this period, the reporter can reopen the bug at any time. Any other users on the Cc: list of this bug can request that the bug be reopened by adding a comment to the bug. If this bug is a problem preventing you from installing the release this version is filed against, please see bug 169613. Thank you.
With the current kernel version 2.6.15-1.1830_FC4 I don't see the above mentioned issue anymore. So it's fixed for me.