https://bugzilla.novell.com/show_bug.cgi?id=234475 trenn@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |acpi@linux.intel.com, hmacht@novell.com Status|REOPENED |ASSIGNED Summary|HP NX 9420 shuts down with |HP NX 9420 shutting down on huge, bogus thermal |Powersaved |temperature values ------- Comment #14 from trenn@novell.com 2007-01-24 09:41 MST ------- You should always try to use the latest 10.2 kernel from: ftp.suse.com/pub/projects/kernel/kotd/10.2-i386/SL102_BRANCH/kernel-default.i586.rpm If you want to get the kernel module packages to work again (nvidia, wlan, .. find out with rpm -qa |grep kpm) you need to reinstall these AFAIK. Not sure whether this works automatically when you try to install the new kernel with "yast -i kernel-xy.rpm" Never boot another kernel, because of the other bug stated above (mouse interference on HP laptops). On beginning best is to boot this one twice. Maybe it already works now? I expect no suspend to disk is needed to run into this? What kind of process/service is this?: valhalla atieventsd[3908]: ATI External Events Daemon started... valhalla atieventsd[3908]: Event daemon control socket created valhalla atieventsd[3908]: acpid connection established Can you try to disable this one, I don't know it, maybe there is some interference? It should help if you modify a variable to: THERMAL_POLLING_FREQUENCY="15" (maybe you can trigger the bug even faster by writing a value of "1" to it?) in /etc/sysconfig/powersave/thermal and restart the powersaved? Not sure whether this variable still has affect, a lot powersave functionality moved to hal, you can check by: cat /proc/acpi/thermal_zone/*/polling_frequency must show values of "15" now. Everything fine now, or does it still shut down (immediately or after some time or after (un)plug AC?) If it works now, can you try to increase the polling frequency of each thermal zone again and try to trigger this again. Does it get triggered when polling_frequency of a special thermal zone gets increased, or does all/more polling frequencies be increased: echo 1 > /proc/acpi/thermal_zone/TZ0/polling_frequency (does it shut down?) echo 20 > /proc/acpi/thermal_zone/TZ0/polling_frequency echo 1 > /proc/acpi/thermal_zone/TZ1/polling_frequency (does it shut down?) .. if still not shut down, try setting all to 1 sec polling: echo 1 > /proc/acpi/thermal_zone/TZ0/polling_frequency echo 1 > /proc/acpi/thermal_zone/TZ1/polling_frequency .. It could also be that it's only triggered when powersaved is started, it reads out a lot ACPI values and triggers a lot because of some kind of race Hmm, if you are willing to help I can compile you an ACPI debug kernel. I doubt we have a chance to find out what's going on without one. Maybe Intel already knows about this? Thanks for any help. -- 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, or are watching someone who is.