Hugo Braga wrote: > I ran xeno-test and I got the following failed message: > > Seg Nov 5 10:30:38 BRT 2007 > running: ./run -- -sh -T 120 -t1 # latency > * > * > * Type ^C to stop this application > * > * > == Sampling period: 100 us > == Test mode: in-kernel periodic task > == All results in microseconds > latency: failed to start in-kernel timer benchmark, code -25
Before starting the test, make sure that the xeno_irqbench module is not loaded (there are other workaround for this issue, but this one should be the simplest). One day I really need to fix this, I'm afraid... > > I enabled the following options as module in the kernel's configuration > file: > Real-time sub-system->Drivers->Testing drivers: > *Timer benchmark driver > * IRQ benchmark driver > * Context switch unit testing driver > > Also the system stopped when this message has been shown and I had to reboot > the machine. > My machine is: > Intel Core 2 Duo 2.00GHz > Intel Deskop Board D946GZIS > I built linux 2.6.19.7 linux kernel with xenomai 2.3.4 and > adeos-ipipe-2.6.19-i386-1.7-03.patch. I unchecked CPU frequency scaling, > unchecked ACPI->Processor and unchecked APM. > Please help me to solve the issue. > > Thanks, > Hugo > > ps: Sorry if I made some mistakes in the statements above because I am > learning English at this time. No problem at all, your English is fine! Jan -- Siemens AG, Corporate Technology, CT SE 2 Corporate Competence Center Embedded Linux _______________________________________________ Xenomai-help mailing list [email protected] https://mail.gna.org/listinfo/xenomai-help
