Yeoh Chun Yeow wrote:
> Dear all,
> 
> I have ported the at91ether and it now works under RTnet. I would like to

Do you plan to post your changes? Would be great.

> use the networking stack in Linux, instead of RTnet stack. However, I have
> problem configure the VNIC with following errors:
> 
> [EMAIL PROTECTED]:/usr/rtnet/sbin] ./rtping 172.16.6.174
> Real-time PING 172.16.6.174 56(84) bytes of data.
> 64 bytes from 172.16.6.174: icmp_seq=1 time=1186.7 us
> 64 bytes from 172.16.6.174: icmp_seq=2 time=1218.7 us
> 64 bytes from 172.16.6.174: icmp_seq=3 time=1178.7 us
> 64 bytes from 172.16.6.174: icmp_seq=4 time=1210.1 us
> 64 bytes from 172.16.6.174: icmp_seq=5 time=1182.4 us

Are these numbers over plain RTnet or with RTmac/TDMA active?

> 
> --- 172.16.6.174 rtping statistics ---
> 5 packets transmitted, 5 received, 0% packet loss
> worst case rtt = 1218.7 us
> [EMAIL PROTECTED]:/usr/rtnet/sbin] ./rtifconfig
> rtlo      Medium: Local Loopback
>           IP address: 127.0.0.1
>           UP LOOPBACK RUNNING  MTU: 1500
> 
> rteth0    Medium: Ethernet  Hardware address: 14:09:07:05:05:02
>           IP address: 172.16.6.203  Broadcast address: 172.16.6.255
>           UP BROADCAST RUNNING  MTU: 1500
> 
> [EMAIL PROTECTED]:/usr/rtnet/sbin] ifconfig vnic0 up 172.16.6.203
> SIOCGIFFLAGS: No such device
> SIOCSIFADDR: No such device

See question above. How did you configure RTnet, only manually?

> 
> Please help. Thanks.
> 
> Regards,
> Chun Yeow
> P.S: Sorry for posting the RTnet issue here.

I added rtnet-users to CC. Please drop Xenomai on reply unless there is
some Xenomai-specific topic covered.

Jan

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