If you happen to use Xenomai on fairly old x86 hardware with the IO-APIC support enabled, you may want to upgrade your I-pipe version to one of those listed below.
Symptom: random lockup, more likely under high interrupt load Cause: mishandling of some hardware erratum affecting some IO-APIC versions (notably v17). http://download.gna.org/adeos/patches/v2.6/i386/adeos-ipipe-2.6.23-i386-1.10-11.patch http://download.gna.org/adeos/patches/v2.6/i386/older/adeos-ipipe-2.6.22-i386-1.10-11.patch http://download.gna.org/adeos/patches/v2.6/i386/older/adeos-ipipe-2.6.20-i386-1.10-10.patch -- Philippe. _______________________________________________ Xenomai-help mailing list [email protected] https://mail.gna.org/listinfo/xenomai-help
