[Bug 768578] New: halt -p doesn't power-off Lenovo W520 running latest update-kernel
https://bugzilla.novell.com/show_bug.cgi?id=768578 https://bugzilla.novell.com/show_bug.cgi?id=768578#c0 Summary: halt -p doesn't power-off Lenovo W520 running latest update-kernel Classification: openSUSE Product: openSUSE 12.1 Version: Final Platform: Other OS/Version: openSUSE 12.1 Status: NEW Severity: Normal Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: asklein@wpax13.physik.uni-wuerzburg.de QAContact: qa-bugs@suse.de Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/536.5 (KHTML, like Gecko) Chrome/19.0.1084.56 Safari/536.5 I updated my machine (Lenovo W520) to kernel: kernel-desktop-3.1.10-1.13.1.x86_64 After that, halt -p doesn't power-off the machine anymore. It worked fine with all previous kernels from opensuse 12.1. Reproducible: Always Steps to Reproduce: 1.Update to kernel-desktop-3.1.10-1.13.1.x86_64 with you on Lenovo W520 2.type halt -p as root on the console 3. machine will shutdown, but not power-off Actual Results: machine will shutdown, but not power-off Expected Results: The machine should power-off after shutdown. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=768578 https://bugzilla.novell.com/show_bug.cgi?id=768578#c Jeff Mahoney <jeffm@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|kernel-maintainers@forge.pr |trenn@suse.com |ovo.novell.com | -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=768578 https://bugzilla.novell.com/show_bug.cgi?id=768578#c1 Thomas Renninger <trenn@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED CC| |rjw@suse.com --- Comment #1 from Thomas Renninger <trenn@suse.com> 2012-06-26 16:28:36 UTC --- If Rafael does not have an idea from the kernel regression lists or similar, I'd suggest to bisect. It's not that trivial, but I can help to get started. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=768578 https://bugzilla.novell.com/show_bug.cgi?id=768578#c2 --- Comment #2 from Thomas Renninger <trenn@suse.com> 2012-06-26 16:31:58 UTC --- Eh wait, trying a latest kernel would be a first step. http://download.opensuse.org/repositories/Kernel:/vanilla/standard/x86_64/ and: http://download.opensuse.org/repositories/Kernel:/openSUSE-12.2/standard/x86... If those kernels also expose the issue we definitely have a mainline issue. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=768578 https://bugzilla.novell.com/show_bug.cgi?id=768578#c3 --- Comment #3 from Andreas Klein <asklein@wpax13.physik.uni-wuerzburg.de> 2012-06-27 12:48:14 UTC --- I tried this one: http://download.opensuse.org/repositories/Kernel:/openSUSE-12.2/standard/x86... This kernel works like expected and is able to power-off the machine. --- Comment #4 from Andreas Klein <asklein@wpax13.physik.uni-wuerzburg.de> 2012-06-27 12:48:14 UTC --- I tried this one: http://download.opensuse.org/repositories/Kernel:/openSUSE-12.2/standard/x86... This kernel works like expected and is able to power-off the machine. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=768578 https://bugzilla.novell.com/show_bug.cgi?id=768578#c3 --- Comment #3 from Andreas Klein <asklein@wpax13.physik.uni-wuerzburg.de> 2012-06-27 12:48:14 UTC --- I tried this one: http://download.opensuse.org/repositories/Kernel:/openSUSE-12.2/standard/x86... This kernel works like expected and is able to power-off the machine. --- Comment #4 from Andreas Klein <asklein@wpax13.physik.uni-wuerzburg.de> 2012-06-27 12:48:14 UTC --- I tried this one: http://download.opensuse.org/repositories/Kernel:/openSUSE-12.2/standard/x86... This kernel works like expected and is able to power-off the machine. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=768578 https://bugzilla.novell.com/show_bug.cgi?id=768578#c5 Thomas Renninger <trenn@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |NEEDINFO InfoProvider| |asklein@wpax13.physik.uni-w | |uerzburg.de --- Comment #5 from Thomas Renninger <trenn@suse.com> 2012-06-27 13:36:29 UTC --- Ok. Theoretically it's a SUSE specific patch in 12.1. It could be verified by trying the 12.1 -vanilla kernel flavor. But I doubt it and it's not worth the extra effort. Finding this could get tricky. It could be: - a slightly other HW usage (ASPM default on/off switched or similar) - a quirk for this machine fixing things in newer kernels - ... If you could provide dmesg output of a working and a broken kernel, with some luck we see the relevant difference in the logs. It could still get (reverse-) bisected, but as said this will be a hard and time consuming task. As this is a HW/machine specific defect (and even fixed in mainline already), I would suggest to use this kernel repository: http://download.opensuse.org/repositories/Kernel:/openSUSE-12.2/standard/x86... for this specific machine. Hopefully no external KMPs (Kernel Module Packages) are needed? Feel free to attach dmesg output or close won't fix if using a newer kernel is a suitable workaround for you and you do not want to put more time looking into this. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
From title: running latest update-kernel Sorry, I should have spotted this immediately: Does that mean this is a regression from 12.1 kernel version update? If you still remember or can look up the previous working kernel version, that would help a lot. If this is the case I should have a good chance to find the offending patch by grepping through the (not that huge) diff of latest stable kernel update
https://bugzilla.novell.com/show_bug.cgi?id=768578 https://bugzilla.novell.com/show_bug.cgi?id=768578#c6 --- Comment #6 from Thomas Renninger <trenn@suse.com> 2012-06-27 15:02:27 UTC --- patches. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=768578 https://bugzilla.novell.com/show_bug.cgi?id=768578#c7 Thomas Renninger <trenn@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jweber@suse.com --- Comment #7 from Thomas Renninger <trenn@suse.com> 2012-06-28 09:36:01 UTC --- Jan also has a Lenovo which does not power off with 12.1. In Jan's case it happens sporadically (every 4th time or so). -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=768578 https://bugzilla.novell.com/show_bug.cgi?id=768578#c8 Andreas Klein <asklein@wpax13.physik.uni-wuerzburg.de> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |ASSIGNED InfoProvider|asklein@wpax13.physik.uni-w | |uerzburg.de | --- Comment #8 from Andreas Klein <asklein@wpax13.physik.uni-wuerzburg.de> 2012-07-04 10:50:32 UTC --- The problem is fixed on my machine with the latest update. I installed kernel kernel-desktop-3.1.10-1.16.1.x86_64 today and halt -p works again as expected. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=768578 https://bugzilla.novell.com/show_bug.cgi?id=768578#c9 --- Comment #9 from Andreas Klein <asklein@wpax13.physik.uni-wuerzburg.de> 2012-07-04 10:54:56 UTC --- (In reply to comment #6)
From title:
running latest update-kernel Sorry, I should have spotted this immediately: Does that mean this is a regression from 12.1 kernel version update?
Yes, after the update to kernel-desktop-3.1.10-1.13.1.x86_64 is was broken. All previous kernels from opensuse 12.1 worked as expected. And the current kernel which was released today made my machine working again. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=768578 https://bugzilla.novell.com/show_bug.cgi?id=768578#c10 Thomas Renninger <trenn@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |FIXED --- Comment #10 from Thomas Renninger <trenn@suse.com> 2012-07-04 11:49:12 UTC --- Great. I grepped through stable patches for acpi modifications unsuccessfully. Fortunately the regression was found already -> closing fixed. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
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