[Bug 546926] New: cat /var/log/messages containing excessive temperature warnings
http://bugzilla.novell.com/show_bug.cgi?id=546926 Summary: cat /var/log/messages containing excessive temperature warnings Classification: openSUSE Product: openSUSE 11.2 Version: Milestone 8 Platform: i686 OS/Version: SuSE Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: casualprogrammer@gmail.com QAContact: qa@suse.de Found By: --- User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.3) Gecko/20090909 SUSE/3.5.3-1.3 Firefox/3.5.3 In oS11.2M8 Kernel 2.6.31-10-default I get endless sequences of Oct 14 16:56:15 workstation6l kernel: [ 1101.256800] CPU0: Temperature/speed normal Oct 14 16:56:15 workstation6l kernel: [ 1101.266477] CPU0: Temperature above threshold, cpu clock throttled (total events = 7029) Oct 14 16:56:15 workstation6l kernel: [ 1101.267262] CPU0: Temperature/speed normal Oct 14 16:56:15 workstation6l kernel: [ 1101.301113] CPU0: Temperature above threshold, cpu clock throttled (total events = 7030) Oct 14 16:56:15 workstation6l kernel: [ 1101.301894] CPU0: Temperature/speed normal Oct 14 16:56:15 workstation6l kernel: [ 1101.339020] CPU0: Temperature above threshold, cpu clock throttled (total events = 7031) Oct 14 16:56:15 workstation6l kernel: [ 1101.339800] CPU0: Temperature/speed normal Oct 14 16:56:15 workstation6l kernel: [ 1101.346326] CPU0: Temperature above threshold, cpu clock throttled (total events = 7032) Oct 14 16:56:15 workstation6l kernel: [ 1101.347113] CPU0: Temperature/speed normal Oct 14 16:56:15 workstation6l kernel: [ 1101.359153] CPU0: Temperature above threshold, cpu clock throttled (total events = 7033) Oct 14 16:56:15 workstation6l kernel: [ 1101.359938] CPU0: Temperature/speed normal Oct 14 16:56:15 workstation6l kernel: [ 1101.371984] CPU0: Temperature above threshold, cpu clock throttled (total events = 7034) Not sure what to make of it. Reproducible: Sometimes Steps to Reproduce: 1. Mainly when running dvd::rip / transcode 2. 3. Actual Results: Flood of messages stating temperature events Expected Results: A more general hint every now and then, especially with information hinting to the cause. system.firmware.vendor = 'Phoenix' system.firmware.version = ' 1.19' system.firmware.release_date = '01/26/2007' system.hardware.vendor = 'FUJITSU SIEMENS' system.hardware.product = 'Amilo Si 1520' system.hardware.version = 'Rev 1' system.chassis.manufacturer = 'FUJITSU SIEMENS' system.board.product = '10AD' system.board.version = '3D51' system.board.vendor = 'FUJITSU' system.chassis.type = 'Notebook' system.formfactor = 'laptop' 30: udi = '/org/freedesktop/Hal/devices/acpi_CPU0' linux.hotplug_type = 4 (0x4) linux.acpi_path = '/proc/acpi/processor/CPU0' linux.acpi_type = 1 (0x1) processor.number = 0 (0x0) processor.can_throttle = true info.product = 'Genuine Intel(R) CPU T2500 @ 2.00GHz' info.udi = '/org/freedesktop/Hal/devices/acpi_CPU0' info.parent = '/org/freedesktop/Hal/devices/computer' info.category = 'processor' info.capabilities = { 'processor' } 31: udi = '/org/freedesktop/Hal/devices/acpi_CPU1' linux.hotplug_type = 4 (0x4) linux.acpi_path = '/proc/acpi/processor/CPU1' linux.acpi_type = 1 (0x1) processor.number = 1 (0x1) processor.can_throttle = true info.product = 'Genuine Intel(R) CPU T2500 @ 2.00GHz' info.udi = '/org/freedesktop/Hal/devices/acpi_CPU1' info.parent = '/org/freedesktop/Hal/devices/computer' info.category = 'processor' info.capabilities = { 'processor' } -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
http://bugzilla.novell.com/show_bug.cgi?id=546926 http://bugzilla.novell.com/show_bug.cgi?id=546926#c1 Jeff Mahoney <jeffm@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO CC| |jeffm@novell.com Info Provider| |casualprogrammer@gmail.com --- Comment #1 from Jeff Mahoney <jeffm@novell.com> 2009-12-13 21:32:10 UTC --- The messages are annoying and could be rate-limited, but the problem is that your machine is overheating in the first place. I have a ThinkPad T60p that I had to let cool after shutdown before I could reboot it. It turned out that the problem was that the heat sink was clogged with dust - but I couldn't actually see that from outside the system. Blasting some air (compressed air or just blowing into it, but expecting a facefull of dust) cleared the problem up. I'd suggest to try that and then let us know if the problem still exists. -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
http://bugzilla.novell.com/show_bug.cgi?id=546926 http://bugzilla.novell.com/show_bug.cgi?id=546926#c2 Casual J. Programmer <casualprogrammer@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW Info Provider|casualprogrammer@gmail.com | --- Comment #2 from Casual J. Programmer <casualprogrammer@gmail.com> 2009-12-14 16:37:39 UTC --- It could be some kind of overkill in the monitoring. It didn't happen with previous versions of openSuse or other Distros, and, needless to say, it doesn't happen with windows. Should the CPU _really_ run on high temperature, it would seem reasonable to throttle something (clock rate or whatever) rather than logging high temeperature like mad. -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
http://bugzilla.novell.com/show_bug.cgi?id=546926 http://bugzilla.novell.com/show_bug.cgi?id=546926#c3 Jeff Mahoney <jeffm@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED --- Comment #3 from Jeff Mahoney <jeffm@novell.com> 2010-03-18 19:40:03 UTC --- This issue was fixed upstream with commit b417c9fd and in openSUSE 11.2 with the 2.6.31.6 update. -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
participants (1)
-
bugzilla_noreply＠novell.com