Hi, > * David Daney (ddaney@xxxxxxxxxxxxxxxxxx) [100329 18:54]: > > [...] > > I need to admit I'm sorry but I can't read enough from the log file. > Serial console output is http://alius.ayous.org/~aba/screenlog.0 > > This kernel is with the NMI-handler but without the "don't reboot" > patch: > Linux version 2.6.34-rc2-dsa-octeon (aba@gabrielli) (gcc version 4.4.3 > (Debian 4.4.3-3) ) #5 SMP Sat Mar 27 10:16:03 UTC 2010 > > and this one has NMI-handler plus the small loop: > Linux version 2.6.34-rc2-dsa-octeon (aba@gabrielli) (gcc version 4.4.3 > (Debian 4.4.3-3) ) #6 SMP Mon Mar 29 22:23:26 UTC 2010 > > > Unfortunatly it looks like we get neither the information nor don't > reboot, but adding the NMU handler changed behaviour from "machine > freezes" to "machine reboots". > http://zobel.ftbfs.de/.x/lucatelli-nmi-watchdog-output.txt Dump of one of those hangs. Most cores seem to be stuck in wait (0xffffffff81100b80), except for core 1 which is in octeon_irq_ciu0_ack (octeon_irq_ciu0_ack). Any insight welcome. Thanks, Peter.
