[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
After installing the updates today and booting into the 2.6.24-11-386 kernel I am seeing the hard freezes again. If I press the undock button then an undock event is correctly generated (if I do a tail -f /var/log/kern.log I can see it) but when I physically undock the machine it hard freezes :( There seems to be a regression between the 2.6.24-10 and 2.6.24-11. I can also confirm that the bug exists in the upstream git tree (I compiled and installed the git version of the kernel). vishy -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
I have very same problem with OpenSUSE 10.3 on Sony Vaio SZ7 uname -a SMP 2008/02/10 20:01:04 UTC x86_64 x86_64 x86_64 GNU/Linux -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Hi Leann, I have finally gotten around to submitting a bug report upstream (http://bugzilla.kernel.org/show_bug.cgi?id=10431#c0). A similar bug is also observed under FreeBSD and the explanation here http://lists.freebsd.org/pipermail/freebsd-acpi/2008-March/004699.html is related to the bug. Let me know if I can do anything else to help. vishy -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Bug watch added: Linux Kernel Bug Tracker #10431 http://bugzilla.kernel.org/show_bug.cgi?id=10431 ** Also affects: linux via http://bugzilla.kernel.org/show_bug.cgi?id=10431 Importance: Unknown Status: Unknown -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Changed in: linux Status: Unknown => Confirmed -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Summary changed: - [gutsy] docking station hard freeze with vaio vgn sz483n + [Hardy] docking station hard freeze with vaio vgn sz483n -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
More info on the bug. Docking and undocking works perfectly under windows vista. When I loaded acpiphp as modprobe acpiphp debug=1 then I find that on pressing the undock button the first time an undock event followed by a bus scan is triggered. But on placing the machine back on the docking station a bus scan is not triggered. But, if I suspend the machine while it is undocked and then place it on the docking station and wake it up then a bus scan followed by a docking event is correctly triggered. In summary it looks like a) a bus scan is not being triggered whenever the machine is docked. b) the sky2 driver is not dock aware therefore when the machine is undocked without pressing the dock key it hard locks it. vishy -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Hi Vishy, I noticed in your last comment you mentioned this is also and issue in the upstream kernel. Care to open an upstream kernel bugzilla report - http://bugzilla.kernel.org . It is often the case that once a bug is escalated upstream there is a quick resolution through the help and support of the mainline kernel community. Bug reports in Launchpad can also be set up to monitor bugs reported in other bug tracking systems. The "Reporting Bugs Upstream" section of https://wiki.ubuntu.com/KernelTeamBugPolicies might also help. Thanks. -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Thanks Vishy, It doesn't look like the patch in the upstream bug report has been committed to the upstream kernel just yet. However, I'll have the kernel team take a look and see if they'll consider it for an SRU (stable release update) for Hardy. Thanks. -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Hi, This bug is now fixed in the upstream kernel. Can you please include the fix in the Hardy kernel? vishy -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Changed in: linux Status: Confirmed => Incomplete -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Behaviour still present on my SZ using 2.6.27-6-generic (has been dist- upgraded to 8.10 for testing). Starting on dock gets dock GigE port. Pressing dock button the light on the dock goes out, and we get 'ACPI: \_SB_.DOCK - undocking' in kernel messages. No other message. Removing laptop hard locks. The only working solution for this is manual docking changes as follows: - apciphp must be loaded (is not by default) - Shut down the slot the extra gige nic lives in with `echo 0 > /sys/bus/pci/slots/4/power` (sky2 driver notes this and correctly handles the shutdown of just the extra NIC) - Force undock (turns off LED on dock) with `echo 1 > /sys/bus/platform/devices/dock.0/undock`. Stalls until lifted off dock. Redocking can be done by merely echoing 1 into slots/4/power (assuming apciphp is loaded), NIC will become available. /sys/devices/platform/dock.0/docked does not report correct dock status if you redock this way (always returns 0). It does report correct dock status if you power up on the dock (1), and issue the undock above (0). -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Changed in: linux Status: Incomplete => Fix Released -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
The Ubuntu Kernel Team is planning to move to the 2.6.27 kernel for the upcoming Intrepid Ibex 8.10 release. As a result, the kernel team would appreciate it if you could please test this newer 2.6.27 Ubuntu kernel. There are one of two ways you should be able to test: 1) If you are comfortable installing packages on your own, the linux- image-2.6.27-* package is currently available for you to install and test. --or-- 2) The upcoming Alpha5 for Intrepid Ibex 8.10 will contain this newer 2.6.27 Ubuntu kernel. Alpha5 is set to be released Thursday Sept 4. Please watch http://www.ubuntu.com/testing for Alpha5 to be announced. You should then be able to test via a LiveCD. Please let us know immediately if this newer 2.6.27 kernel resolves the bug reported here or if the issue remains. More importantly, please open a new bug report for each new bug/regression introduced by the 2.6.27 kernel and tag the bug report with 'linux-2.6.27'. Also, please specifically note if the issue does or does not appear in the 2.6.26 kernel. Thanks again, we really appreicate your help and feedback. ** Tags added: cft-2.6.27 -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Hi Vishy, I noticed in your last comment you mentioned this is also and issue in the upstream kernel. Care to open an upstream kernel bugzilla report - http://bugzilla.kernel.org . It is often the case that once a bug is escalated upstream there is a quick resolution through the help and support of the mainline kernel community. Bug reports in Launchpad can also be set up to monitor bugs reported in other bug tracking systems. The "Reporting Bugs Upstream" section of https://wiki.ubuntu.com/KernelTeamBugPolicies might also help. Thanks. -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
I have very same problem with OpenSUSE 10.3 on Sony Vaio SZ7 uname -a SMP 2008/02/10 20:01:04 UTC x86_64 x86_64 x86_64 GNU/Linux -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Hi Leann, I have finally gotten around to submitting a bug report upstream (http://bugzilla.kernel.org/show_bug.cgi?id=10431#c0). A similar bug is also observed under FreeBSD and the explanation here http://lists.freebsd.org/pipermail/freebsd-acpi/2008-March/004699.html is related to the bug. Let me know if I can do anything else to help. vishy -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Bug watch added: Linux Kernel Bug Tracker #10431 http://bugzilla.kernel.org/show_bug.cgi?id=10431 ** Also affects: linux via http://bugzilla.kernel.org/show_bug.cgi?id=10431 Importance: Unknown Status: Unknown -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Changed in: linux Status: Unknown => Confirmed -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Behaviour still present on my SZ using 2.6.27-6-generic (has been dist- upgraded to 8.10 for testing). Starting on dock gets dock GigE port. Pressing dock button the light on the dock goes out, and we get 'ACPI: \_SB_.DOCK - undocking' in kernel messages. No other message. Removing laptop hard locks. The only working solution for this is manual docking changes as follows: - apciphp must be loaded (is not by default) - Shut down the slot the extra gige nic lives in with `echo 0 > /sys/bus/pci/slots/4/power` (sky2 driver notes this and correctly handles the shutdown of just the extra NIC) - Force undock (turns off LED on dock) with `echo 1 > /sys/bus/platform/devices/dock.0/undock`. Stalls until lifted off dock. Redocking can be done by merely echoing 1 into slots/4/power (assuming apciphp is loaded), NIC will become available. /sys/devices/platform/dock.0/docked does not report correct dock status if you redock this way (always returns 0). It does report correct dock status if you power up on the dock (1), and issue the undock above (0). -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Changed in: linux Status: Incomplete => Fix Released -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
The Ubuntu Kernel Team is planning to move to the 2.6.27 kernel for the upcoming Intrepid Ibex 8.10 release. As a result, the kernel team would appreciate it if you could please test this newer 2.6.27 Ubuntu kernel. There are one of two ways you should be able to test: 1) If you are comfortable installing packages on your own, the linux- image-2.6.27-* package is currently available for you to install and test. --or-- 2) The upcoming Alpha5 for Intrepid Ibex 8.10 will contain this newer 2.6.27 Ubuntu kernel. Alpha5 is set to be released Thursday Sept 4. Please watch http://www.ubuntu.com/testing for Alpha5 to be announced. You should then be able to test via a LiveCD. Please let us know immediately if this newer 2.6.27 kernel resolves the bug reported here or if the issue remains. More importantly, please open a new bug report for each new bug/regression introduced by the 2.6.27 kernel and tag the bug report with 'linux-2.6.27'. Also, please specifically note if the issue does or does not appear in the 2.6.26 kernel. Thanks again, we really appreicate your help and feedback. ** Tags added: cft-2.6.27 -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Thanks Vishy, It doesn't look like the patch in the upstream bug report has been committed to the upstream kernel just yet. However, I'll have the kernel team take a look and see if they'll consider it for an SRU (stable release update) for Hardy. Thanks. -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Hi, This bug is now fixed in the upstream kernel. Can you please include the fix in the Hardy kernel? vishy -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Changed in: linux Status: Confirmed => Incomplete -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
More info on the bug. Docking and undocking works perfectly under windows vista. When I loaded acpiphp as modprobe acpiphp debug=1 then I find that on pressing the undock button the first time an undock event followed by a bus scan is triggered. But on placing the machine back on the docking station a bus scan is not triggered. But, if I suspend the machine while it is undocked and then place it on the docking station and wake it up then a bus scan followed by a docking event is correctly triggered. In summary it looks like a) a bus scan is not being triggered whenever the machine is docked. b) the sky2 driver is not dock aware therefore when the machine is undocked without pressing the dock key it hard locks it. vishy -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
After installing the updates today and booting into the 2.6.24-11-386 kernel I am seeing the hard freezes again. If I press the undock button then an undock event is correctly generated (if I do a tail -f /var/log/kern.log I can see it) but when I physically undock the machine it hard freezes :( There seems to be a regression between the 2.6.24-10 and 2.6.24-11. I can also confirm that the bug exists in the upstream git tree (I compiled and installed the git version of the kernel). vishy -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Summary changed: - [gutsy] docking station hard freeze with vaio vgn sz483n + [Hardy] docking station hard freeze with vaio vgn sz483n -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
The Ubuntu Kernel Team is planning to move to the 2.6.27 kernel for the upcoming Intrepid Ibex 8.10 release. As a result, the kernel team would appreciate it if you could please test this newer 2.6.27 Ubuntu kernel. There are one of two ways you should be able to test: 1) If you are comfortable installing packages on your own, the linux- image-2.6.27-* package is currently available for you to install and test. --or-- 2) The upcoming Alpha5 for Intrepid Ibex 8.10 will contain this newer 2.6.27 Ubuntu kernel. Alpha5 is set to be released Thursday Sept 4. Please watch http://www.ubuntu.com/testing for Alpha5 to be announced. You should then be able to test via a LiveCD. Please let us know immediately if this newer 2.6.27 kernel resolves the bug reported here or if the issue remains. More importantly, please open a new bug report for each new bug/regression introduced by the 2.6.27 kernel and tag the bug report with 'linux-2.6.27'. Also, please specifically note if the issue does or does not appear in the 2.6.26 kernel. Thanks again, we really appreicate your help and feedback. ** Tags added: cft-2.6.27 -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Summary changed: - [gutsy] docking station hard freeze with vaio vgn sz483n + [Hardy] docking station hard freeze with vaio vgn sz483n -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
More info on the bug. Docking and undocking works perfectly under windows vista. When I loaded acpiphp as modprobe acpiphp debug=1 then I find that on pressing the undock button the first time an undock event followed by a bus scan is triggered. But on placing the machine back on the docking station a bus scan is not triggered. But, if I suspend the machine while it is undocked and then place it on the docking station and wake it up then a bus scan followed by a docking event is correctly triggered. In summary it looks like a) a bus scan is not being triggered whenever the machine is docked. b) the sky2 driver is not dock aware therefore when the machine is undocked without pressing the dock key it hard locks it. vishy -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
After installing the updates today and booting into the 2.6.24-11-386 kernel I am seeing the hard freezes again. If I press the undock button then an undock event is correctly generated (if I do a tail -f /var/log/kern.log I can see it) but when I physically undock the machine it hard freezes :( There seems to be a regression between the 2.6.24-10 and 2.6.24-11. I can also confirm that the bug exists in the upstream git tree (I compiled and installed the git version of the kernel). vishy -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
I have very same problem with OpenSUSE 10.3 on Sony Vaio SZ7 uname -a SMP 2008/02/10 20:01:04 UTC x86_64 x86_64 x86_64 GNU/Linux -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Hi Leann, I have finally gotten around to submitting a bug report upstream (http://bugzilla.kernel.org/show_bug.cgi?id=10431#c0). A similar bug is also observed under FreeBSD and the explanation here http://lists.freebsd.org/pipermail/freebsd-acpi/2008-March/004699.html is related to the bug. Let me know if I can do anything else to help. vishy -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Bug watch added: Linux Kernel Bug Tracker #10431 http://bugzilla.kernel.org/show_bug.cgi?id=10431 ** Also affects: linux via http://bugzilla.kernel.org/show_bug.cgi?id=10431 Importance: Unknown Status: Unknown -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Changed in: linux Status: Unknown => Confirmed -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Hi Vishy, I noticed in your last comment you mentioned this is also and issue in the upstream kernel. Care to open an upstream kernel bugzilla report - http://bugzilla.kernel.org . It is often the case that once a bug is escalated upstream there is a quick resolution through the help and support of the mainline kernel community. Bug reports in Launchpad can also be set up to monitor bugs reported in other bug tracking systems. The "Reporting Bugs Upstream" section of https://wiki.ubuntu.com/KernelTeamBugPolicies might also help. Thanks. -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Behaviour still present on my SZ using 2.6.27-6-generic (has been dist- upgraded to 8.10 for testing). Starting on dock gets dock GigE port. Pressing dock button the light on the dock goes out, and we get 'ACPI: \_SB_.DOCK - undocking' in kernel messages. No other message. Removing laptop hard locks. The only working solution for this is manual docking changes as follows: - apciphp must be loaded (is not by default) - Shut down the slot the extra gige nic lives in with `echo 0 > /sys/bus/pci/slots/4/power` (sky2 driver notes this and correctly handles the shutdown of just the extra NIC) - Force undock (turns off LED on dock) with `echo 1 > /sys/bus/platform/devices/dock.0/undock`. Stalls until lifted off dock. Redocking can be done by merely echoing 1 into slots/4/power (assuming apciphp is loaded), NIC will become available. /sys/devices/platform/dock.0/docked does not report correct dock status if you redock this way (always returns 0). It does report correct dock status if you power up on the dock (1), and issue the undock above (0). -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Changed in: linux Status: Incomplete => Fix Released -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Hi, This bug is now fixed in the upstream kernel. Can you please include the fix in the Hardy kernel? vishy -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Thanks Vishy, It doesn't look like the patch in the upstream bug report has been committed to the upstream kernel just yet. However, I'll have the kernel team take a look and see if they'll consider it for an SRU (stable release update) for Hardy. Thanks. -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Changed in: linux Status: Confirmed => Incomplete -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Behaviour still present on my SZ using 2.6.27-6-generic (has been dist- upgraded to 8.10 for testing). Starting on dock gets dock GigE port. Pressing dock button the light on the dock goes out, and we get 'ACPI: \_SB_.DOCK - undocking' in kernel messages. No other message. Removing laptop hard locks. The only working solution for this is manual docking changes as follows: - apciphp must be loaded (is not by default) - Shut down the slot the extra gige nic lives in with `echo 0 > /sys/bus/pci/slots/4/power` (sky2 driver notes this and correctly handles the shutdown of just the extra NIC) - Force undock (turns off LED on dock) with `echo 1 > /sys/bus/platform/devices/dock.0/undock`. Stalls until lifted off dock. Redocking can be done by merely echoing 1 into slots/4/power (assuming apciphp is loaded), NIC will become available. /sys/devices/platform/dock.0/docked does not report correct dock status if you redock this way (always returns 0). It does report correct dock status if you power up on the dock (1), and issue the undock above (0). -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
I have very same problem with OpenSUSE 10.3 on Sony Vaio SZ7 uname -a SMP 2008/02/10 20:01:04 UTC x86_64 x86_64 x86_64 GNU/Linux -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Hi Leann, I have finally gotten around to submitting a bug report upstream (http://bugzilla.kernel.org/show_bug.cgi?id=10431#c0). A similar bug is also observed under FreeBSD and the explanation here http://lists.freebsd.org/pipermail/freebsd-acpi/2008-March/004699.html is related to the bug. Let me know if I can do anything else to help. vishy -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Bug watch added: Linux Kernel Bug Tracker #10431 http://bugzilla.kernel.org/show_bug.cgi?id=10431 ** Also affects: linux via http://bugzilla.kernel.org/show_bug.cgi?id=10431 Importance: Unknown Status: Unknown -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Changed in: linux Status: Unknown => Confirmed -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Hi Vishy, I noticed in your last comment you mentioned this is also and issue in the upstream kernel. Care to open an upstream kernel bugzilla report - http://bugzilla.kernel.org . It is often the case that once a bug is escalated upstream there is a quick resolution through the help and support of the mainline kernel community. Bug reports in Launchpad can also be set up to monitor bugs reported in other bug tracking systems. The "Reporting Bugs Upstream" section of https://wiki.ubuntu.com/KernelTeamBugPolicies might also help. Thanks. -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Behaviour still present on my SZ using 2.6.27-6-generic (has been dist- upgraded to 8.10 for testing). Starting on dock gets dock GigE port. Pressing dock button the light on the dock goes out, and we get 'ACPI: \_SB_.DOCK - undocking' in kernel messages. No other message. Removing laptop hard locks. The only working solution for this is manual docking changes as follows: - apciphp must be loaded (is not by default) - Shut down the slot the extra gige nic lives in with `echo 0 > /sys/bus/pci/slots/4/power` (sky2 driver notes this and correctly handles the shutdown of just the extra NIC) - Force undock (turns off LED on dock) with `echo 1 > /sys/bus/platform/devices/dock.0/undock`. Stalls until lifted off dock. Redocking can be done by merely echoing 1 into slots/4/power (assuming apciphp is loaded), NIC will become available. /sys/devices/platform/dock.0/docked does not report correct dock status if you redock this way (always returns 0). It does report correct dock status if you power up on the dock (1), and issue the undock above (0). -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Changed in: linux Status: Incomplete => Fix Released -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Summary changed: - [gutsy] docking station hard freeze with vaio vgn sz483n + [Hardy] docking station hard freeze with vaio vgn sz483n -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
More info on the bug. Docking and undocking works perfectly under windows vista. When I loaded acpiphp as modprobe acpiphp debug=1 then I find that on pressing the undock button the first time an undock event followed by a bus scan is triggered. But on placing the machine back on the docking station a bus scan is not triggered. But, if I suspend the machine while it is undocked and then place it on the docking station and wake it up then a bus scan followed by a docking event is correctly triggered. In summary it looks like a) a bus scan is not being triggered whenever the machine is docked. b) the sky2 driver is not dock aware therefore when the machine is undocked without pressing the dock key it hard locks it. vishy -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
After installing the updates today and booting into the 2.6.24-11-386 kernel I am seeing the hard freezes again. If I press the undock button then an undock event is correctly generated (if I do a tail -f /var/log/kern.log I can see it) but when I physically undock the machine it hard freezes :( There seems to be a regression between the 2.6.24-10 and 2.6.24-11. I can also confirm that the bug exists in the upstream git tree (I compiled and installed the git version of the kernel). vishy -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
The Ubuntu Kernel Team is planning to move to the 2.6.27 kernel for the upcoming Intrepid Ibex 8.10 release. As a result, the kernel team would appreciate it if you could please test this newer 2.6.27 Ubuntu kernel. There are one of two ways you should be able to test: 1) If you are comfortable installing packages on your own, the linux- image-2.6.27-* package is currently available for you to install and test. --or-- 2) The upcoming Alpha5 for Intrepid Ibex 8.10 will contain this newer 2.6.27 Ubuntu kernel. Alpha5 is set to be released Thursday Sept 4. Please watch http://www.ubuntu.com/testing for Alpha5 to be announced. You should then be able to test via a LiveCD. Please let us know immediately if this newer 2.6.27 kernel resolves the bug reported here or if the issue remains. More importantly, please open a new bug report for each new bug/regression introduced by the 2.6.27 kernel and tag the bug report with 'linux-2.6.27'. Also, please specifically note if the issue does or does not appear in the 2.6.26 kernel. Thanks again, we really appreicate your help and feedback. ** Tags added: cft-2.6.27 -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Hi, This bug is now fixed in the upstream kernel. Can you please include the fix in the Hardy kernel? vishy -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Thanks Vishy, It doesn't look like the patch in the upstream bug report has been committed to the upstream kernel just yet. However, I'll have the kernel team take a look and see if they'll consider it for an SRU (stable release update) for Hardy. Thanks. -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Changed in: linux Status: Confirmed => Incomplete -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Thanks Vishy, It doesn't look like the patch in the upstream bug report has been committed to the upstream kernel just yet. However, I'll have the kernel team take a look and see if they'll consider it for an SRU (stable release update) for Hardy. Thanks. -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Changed in: linux Status: Incomplete => Fix Released -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
I have very same problem with OpenSUSE 10.3 on Sony Vaio SZ7 uname -a SMP 2008/02/10 20:01:04 UTC x86_64 x86_64 x86_64 GNU/Linux -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Hi Leann, I have finally gotten around to submitting a bug report upstream (http://bugzilla.kernel.org/show_bug.cgi?id=10431#c0). A similar bug is also observed under FreeBSD and the explanation here http://lists.freebsd.org/pipermail/freebsd-acpi/2008-March/004699.html is related to the bug. Let me know if I can do anything else to help. vishy -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Bug watch added: Linux Kernel Bug Tracker #10431 http://bugzilla.kernel.org/show_bug.cgi?id=10431 ** Also affects: linux via http://bugzilla.kernel.org/show_bug.cgi?id=10431 Importance: Unknown Status: Unknown -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Changed in: linux Status: Unknown => Confirmed -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Hi, This bug is now fixed in the upstream kernel. Can you please include the fix in the Hardy kernel? vishy -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Changed in: linux Status: Confirmed => Incomplete -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
The Ubuntu Kernel Team is planning to move to the 2.6.27 kernel for the upcoming Intrepid Ibex 8.10 release. As a result, the kernel team would appreciate it if you could please test this newer 2.6.27 Ubuntu kernel. There are one of two ways you should be able to test: 1) If you are comfortable installing packages on your own, the linux- image-2.6.27-* package is currently available for you to install and test. --or-- 2) The upcoming Alpha5 for Intrepid Ibex 8.10 will contain this newer 2.6.27 Ubuntu kernel. Alpha5 is set to be released Thursday Sept 4. Please watch http://www.ubuntu.com/testing for Alpha5 to be announced. You should then be able to test via a LiveCD. Please let us know immediately if this newer 2.6.27 kernel resolves the bug reported here or if the issue remains. More importantly, please open a new bug report for each new bug/regression introduced by the 2.6.27 kernel and tag the bug report with 'linux-2.6.27'. Also, please specifically note if the issue does or does not appear in the 2.6.26 kernel. Thanks again, we really appreicate your help and feedback. ** Tags added: cft-2.6.27 -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Summary changed: - [gutsy] docking station hard freeze with vaio vgn sz483n + [Hardy] docking station hard freeze with vaio vgn sz483n -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
More info on the bug. Docking and undocking works perfectly under windows vista. When I loaded acpiphp as modprobe acpiphp debug=1 then I find that on pressing the undock button the first time an undock event followed by a bus scan is triggered. But on placing the machine back on the docking station a bus scan is not triggered. But, if I suspend the machine while it is undocked and then place it on the docking station and wake it up then a bus scan followed by a docking event is correctly triggered. In summary it looks like a) a bus scan is not being triggered whenever the machine is docked. b) the sky2 driver is not dock aware therefore when the machine is undocked without pressing the dock key it hard locks it. vishy -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
After installing the updates today and booting into the 2.6.24-11-386 kernel I am seeing the hard freezes again. If I press the undock button then an undock event is correctly generated (if I do a tail -f /var/log/kern.log I can see it) but when I physically undock the machine it hard freezes :( There seems to be a regression between the 2.6.24-10 and 2.6.24-11. I can also confirm that the bug exists in the upstream git tree (I compiled and installed the git version of the kernel). vishy -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Behaviour still present on my SZ using 2.6.27-6-generic (has been dist- upgraded to 8.10 for testing). Starting on dock gets dock GigE port. Pressing dock button the light on the dock goes out, and we get 'ACPI: \_SB_.DOCK - undocking' in kernel messages. No other message. Removing laptop hard locks. The only working solution for this is manual docking changes as follows: - apciphp must be loaded (is not by default) - Shut down the slot the extra gige nic lives in with `echo 0 > /sys/bus/pci/slots/4/power` (sky2 driver notes this and correctly handles the shutdown of just the extra NIC) - Force undock (turns off LED on dock) with `echo 1 > /sys/bus/platform/devices/dock.0/undock`. Stalls until lifted off dock. Redocking can be done by merely echoing 1 into slots/4/power (assuming apciphp is loaded), NIC will become available. /sys/devices/platform/dock.0/docked does not report correct dock status if you redock this way (always returns 0). It does report correct dock status if you power up on the dock (1), and issue the undock above (0). -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
I have very same problem with OpenSUSE 10.3 on Sony Vaio SZ7 uname -a SMP 2008/02/10 20:01:04 UTC x86_64 x86_64 x86_64 GNU/Linux -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Hi Leann, I have finally gotten around to submitting a bug report upstream (http://bugzilla.kernel.org/show_bug.cgi?id=10431#c0). A similar bug is also observed under FreeBSD and the explanation here http://lists.freebsd.org/pipermail/freebsd-acpi/2008-March/004699.html is related to the bug. Let me know if I can do anything else to help. vishy -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Bug watch added: Linux Kernel Bug Tracker #10431 http://bugzilla.kernel.org/show_bug.cgi?id=10431 ** Also affects: linux via http://bugzilla.kernel.org/show_bug.cgi?id=10431 Importance: Unknown Status: Unknown -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Changed in: linux Status: Unknown => Confirmed -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Hi Vishy, I noticed in your last comment you mentioned this is also and issue in the upstream kernel. Care to open an upstream kernel bugzilla report - http://bugzilla.kernel.org . It is often the case that once a bug is escalated upstream there is a quick resolution through the help and support of the mainline kernel community. Bug reports in Launchpad can also be set up to monitor bugs reported in other bug tracking systems. The "Reporting Bugs Upstream" section of https://wiki.ubuntu.com/KernelTeamBugPolicies might also help. Thanks. -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Changed in: linux Status: Incomplete => Fix Released -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
The Ubuntu Kernel Team is planning to move to the 2.6.27 kernel for the upcoming Intrepid Ibex 8.10 release. As a result, the kernel team would appreciate it if you could please test this newer 2.6.27 Ubuntu kernel. There are one of two ways you should be able to test: 1) If you are comfortable installing packages on your own, the linux- image-2.6.27-* package is currently available for you to install and test. --or-- 2) The upcoming Alpha5 for Intrepid Ibex 8.10 will contain this newer 2.6.27 Ubuntu kernel. Alpha5 is set to be released Thursday Sept 4. Please watch http://www.ubuntu.com/testing for Alpha5 to be announced. You should then be able to test via a LiveCD. Please let us know immediately if this newer 2.6.27 kernel resolves the bug reported here or if the issue remains. More importantly, please open a new bug report for each new bug/regression introduced by the 2.6.27 kernel and tag the bug report with 'linux-2.6.27'. Also, please specifically note if the issue does or does not appear in the 2.6.26 kernel. Thanks again, we really appreicate your help and feedback. ** Tags added: cft-2.6.27 -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Hi, This bug is now fixed in the upstream kernel. Can you please include the fix in the Hardy kernel? vishy -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Thanks Vishy, It doesn't look like the patch in the upstream bug report has been committed to the upstream kernel just yet. However, I'll have the kernel team take a look and see if they'll consider it for an SRU (stable release update) for Hardy. Thanks. -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Changed in: linux Status: Confirmed => Incomplete -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
** Summary changed: - [gutsy] docking station hard freeze with vaio vgn sz483n + [Hardy] docking station hard freeze with vaio vgn sz483n -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
More info on the bug. Docking and undocking works perfectly under windows vista. When I loaded acpiphp as modprobe acpiphp debug=1 then I find that on pressing the undock button the first time an undock event followed by a bus scan is triggered. But on placing the machine back on the docking station a bus scan is not triggered. But, if I suspend the machine while it is undocked and then place it on the docking station and wake it up then a bus scan followed by a docking event is correctly triggered. In summary it looks like a) a bus scan is not being triggered whenever the machine is docked. b) the sky2 driver is not dock aware therefore when the machine is undocked without pressing the dock key it hard locks it. vishy -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
After installing the updates today and booting into the 2.6.24-11-386 kernel I am seeing the hard freezes again. If I press the undock button then an undock event is correctly generated (if I do a tail -f /var/log/kern.log I can see it) but when I physically undock the machine it hard freezes :( There seems to be a regression between the 2.6.24-10 and 2.6.24-11. I can also confirm that the bug exists in the upstream git tree (I compiled and installed the git version of the kernel). vishy -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 194617] Re: [Hardy] docking station hard freeze with vaio vgn sz483n
Hi Vishy, I noticed in your last comment you mentioned this is also and issue in the upstream kernel. Care to open an upstream kernel bugzilla report - http://bugzilla.kernel.org . It is often the case that once a bug is escalated upstream there is a quick resolution through the help and support of the mainline kernel community. Bug reports in Launchpad can also be set up to monitor bugs reported in other bug tracking systems. The "Reporting Bugs Upstream" section of https://wiki.ubuntu.com/KernelTeamBugPolicies might also help. Thanks. -- [Hardy] docking station hard freeze with vaio vgn sz483n https://bugs.launchpad.net/bugs/194617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
