On Sat, Oct 13, 2007 at 04:42:27PM +0200, Jan Kiszka wrote: > Where do you get ENODEV? On nucleus startup? Please provide > /proc/timer_list output of the working and non-working setups.
It turns out that I had the Linux NMI watchdog enabled (nmi_watchdog=1 on the command line) and this was causing the -ENODEV problems. Once removed, I'm able to boot and successfully run all configurations: UP, UP + APIC, UP + APIC + IO_APIC, SMP. And the latencies are back to normal. Maybe we should detect that the NMI watchdog is enabled and issue a warning message, this would save others a few hours and many kernel builds... This is with your timer cleanup patch, of course. > PS: For unknown reasons your mails don't make it to my web.de address, > only to the list. Do you get any error messages? I did get one saying: <[EMAIL PROTECTED]>: host mx-ha02.web.de[18.104.22.168] refused to talk to me: 554 Transaction failed. For explanation visit http://freemail.web.de/reject/?ip=22.214.171.124 I didn't investigate yet what's happenning. -- Stelian Pop <[EMAIL PROTECTED]> _______________________________________________ Xenomai-core mailing list Xenomaiemail@example.com https://mail.gna.org/listinfo/xenomai-core