Forgive me if I am reminding you of things you already know. Do not expect to get anything like the maximum through Ethernet unless you only have two connections. Collisions etc. kill bandwidth........ We manage 0.5 M Byte in a "deterministic" way on MVME176 - MVME2600 combination but any more seems like suicide.
Frank >Marcus Sundberg writes: >> No, Graham was expecting/hoping for 8 M _bytes_, not bits. >> So in fact it's actual performance is about 1/3 of that, which >> I pointed out to him. > >Marcus is right; we'd like to use all the bandwidth available on the FEC for >optimal system performance. Can anyone elaborate or provide pointers to more >information on the FEC throughput issue? Is there really a hardware problem in >the CPU, or is it a board specific issue? > >Thanks, >Graham *********************************************************************** This transmission contains information which may be confidential and which may also be privileged. It is intended for the named addressee only. Unless you are the named addressee, or authorised to receive it on behalf of the addressee you may not copy or use it, or disclose it to anyone else. If you have received this transmission in error please contact the sender. Thank you for your cooperation. *********************************************************************** ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
