Daniel Simon wrote:
> On Thu, 05 Apr 2007 10:58:17 +0200
> Gilles Chanteperdrix <[EMAIL PROTECTED]> wrote:
>
>
>>Does it still run correctly if there is some traffic on the network ?
>>You could try to ping flood the box for instance ?
>
>
> in runlevel 2, loading big files from a remote PC, the average latencies
> remain
> about 5us with occasionnal 20us peaks, as with no eth traffic
>
>
>>What does "date" and /proc/interrupt say ? Is the system timer still
>>ticking ?
>
>
> in runlevel3: date seems to normally increase time during the latency test.
>
> after modprobing xeno_native /proc/interrupts looks like that (twice the
> test,
> twice freezing the PC just after accessing this file...)
>
> CPU0 CPU1
> 0: 220691 0 IO-APIC-edge timer, rthal_broadcast_timer
> 1: 8 0 IO-APIC-edge i8042
> 7: 0 0 IO-APIC-edge parport0
> 8: 1 0 IO-APIC-edge rtc
> 9: 3 0 IO-APIC-fasteoi acpi
> 12: 115 0 IO-APIC-edge i8042
> 14: 7726 0 IO-APIC-edge libata
> 15: 2079 0 IO-APIC-edge libata
> 18: 1105 0 IO-APIC-fasteoi yenta, eth0
> 19: 428 0 IO-APIC-fasteoi uhci_hcd:usb1, ehci_hcd:usb5
> 20: 172 0 IO-APIC-fasteoi uhci_hcd:usb2, HDA Intel
> 21: 0 0 IO-APIC-fasteoi uhci_hcd:usb3
> 22: 0 0 IO-APIC-fasteoi uhci_hcd:usb4
> NMI: 0 0
> LOC: 220571 220570
> ERR: 0
> MIS: 0
It is funny that you get no interrupt on CPU1, but I have exactly the
same behaviour on my box, and even without I-pipe enabled.
I do not see a network card.
>
>
>>Could you send us your .config ?
>
> in attachement
I see nothing suspicious.
--
Gilles Chanteperdrix
_______________________________________________
Xenomai-help mailing list
[email protected]
https://mail.gna.org/listinfo/xenomai-help
