Hi, I desabled xeno_irqbench as Jan Kiszka told me to but the system keeps without response. Sometimes when I run xeno-test, the system stops working after this message has been shown: ... running: cat /proc/xenomai/rtdm/named_devices Ter Nov 6 15:52:15 BRT 2007 running: cat /proc/xenomai/rtdm/protocol_devices Hash ProtocolFamily:SocketType Driver /proc
Ter Nov 6 15:52:15 BRT 2007 running: top -bn1c top - 15:52:16 up 3:59, 3 users, load average: 4.61, 4.08, 2.87 Tasks: 80 total, 6 running, 74 sleeping, 0 stopped, 0 zombie Cpu(s): 16.0%us, 11.9%sy, 1.0%ni, 70.3%id, 0.9%wa, 0.0%hi, 0.0%si, 0.0%st Mem: 507600k total, 500820k used, 6780k free, 13272k buffers Swap: 979924k total, 40k used, 979884k free, 330728k cached PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 8715 root 25 0 2880 560 460 R 19.7 0.1 10:17.42 dd if /dev/zero of 9220 root 25 0 2880 556 460 R 19.7 0.1 6:37.86 dd if /dev/zero of 9695 root 25 0 2880 556 460 R 19.7 0.1 3:50.25 dd if /dev/zero of Ter Nov 6 15:52:16 BRT 2007 running: ./run -- -sh -T 120 -t0 # latency * * * Type ^C to stop this application. * * ... Sometimes it completes latency test 1 and 2 but halts at latency test 3. In both cases I have to reboot the machine. Even when it completes latency test 1 or 2, it takes a long time to start showing this message: ... == Sampling period: 100 us == Test mode: periodic user-mode task == All results in microseconds warming up... RTT| 00:00:01 (periodic user-mode task, 100 us period, priority 99) ... When I disabled "Processor type and features->Symmetric multi-processing support" and "Processor type and features->Multi-core scheduler support" in the kernel's configuration file, the system didn't stop, althought the latency has increased. 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 Please help me to solve this issue. Thank you Hugo Braga. _______________________________________________ Xenomai-help mailing list [email protected] https://mail.gna.org/listinfo/xenomai-help
