Vidhya Vaitheeswaran wrote: > Hi > > I have installed RTnet (0.9.5 tarball) over RTAI-3.3.on a PC with two > onboard ethernet adapters. I plan to use one for RTnet UDP(eth1) and the > other for non-realtime tcp. The problem is Rtnet start does not start > rteth1 (usual ioctl errors that others in the mailing list have seen > earlier). There are no files under /proc/rtnet/rtcfg. Is it true that the > interface needs to be connected to another RTnet server/client to test > RTnet? or could it be a configuration problem.
Splitting the NIC usage between RTnet and Linux works perfectly if you restrict the RT driver to only acquire one of the two NICs (module parameter "cards=1", or "cards=0,1" to pick the second one). In any case there will only be rteth0, not rteth1 then. That's due to the fact that the namespaces for network devices are separated between RTnet and Linux. Jan
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