Hi Philippe, I tried with nmi_watchdog However with nmi_watchdog=1 I am not able to load my module xeno_native as the PC resets during the modprobe command... I remember that I had this strange issue a while ago with the 2.6.19 kernel...
With nmi_watchdog=2 I can modprobe xeno_native, however I do see any change. The PC is still freezing. Regards Mathias ----- Original Nachricht ---- Von: Philippe Gerum <[EMAIL PROTECTED]> An: "M. Koehrer" <[EMAIL PROTECTED]> Datum: 14.03.2007 14:32 Betreff: Re: Re: [Xenomai-help] Howto catch SEGV signals in Xenomai > On Wed, 2007-03-14 at 12:18 +0100, M. Koehrer wrote: > > Hello Philippe, > > > > here is a table of the test I have done: > > With the Xenomai SVN (#2292) I used the patches in the SVN repository: > > 2.6.19.2 with adeos-ipipe-2.6.19-i386-1.7-02.patch > > 2.6.20.2 with adeos-ipipe-2.6.20-i386-1.7-02.patch > > > > With Xenomai-2.3.0 I used > > 2.6.19.2 with adeos-ipipe-2.6.19-i386-1.6-03.patch > > > > The result was, that with 2.6.20.2 it was working as expected, > > with 2.6.19.2 there was the PC freeze. > > Ok, could you activate the nmi watchdog for the kernel (nmi_watchdog=2 > added to the bootparams) and CONFIG_FRAME_POINTER, and also the nucleus > watchdog (CONFIG_XENO_OPT_WATCHDOG), in the failing case? Maybe one of > them would trigger. TIA, > > > > > Regards > > > > Mathias > > > Could you confirm that, Adeos-wise, you tried both 2.6.19-1.6-03 (not > > > working) and 2.6.20-1.7-02 (working)? if so, does 2.6.19-1.7-02 (or > -03) > > > also work in your configuration? > > > > > > > > -- > Philippe. > > > -- Mathias Koehrer [EMAIL PROTECTED] Viel oder wenig? Schnell oder langsam? Unbegrenzt surfen + telefonieren ohne Zeit- und Volumenbegrenzung? DAS TOP ANGEBOT JETZT bei Arcor: günstig und schnell mit DSL - das All-Inclusive-Paket für clevere Doppel-Sparer, nur 39,85 inkl. DSL- und ISDN-Grundgebühr! http://www.arcor.de/rd/emf-dsl-2 _______________________________________________ Xenomai-help mailing list [email protected] https://mail.gna.org/listinfo/xenomai-help
