On Tue, 2005-01-04 at 11:18 -0800, Roland Dreier wrote: > Josh> I'm getting great numbers from IPoIB...right up until it > Josh> dies. The system is x86_64 and PCIe with latest stuff under > Josh> 2.6.10. Streaming tests with both netperf and NetPIPE die > Josh> almost instantly (NetPIPE actually lasts for a couple > Josh> iterations). Ping-pong tests with NetPIPE seem to > Josh> consistently die when it starts sending message sizes around > Josh> 2k. > > Josh> Running pings eventually time out with: ping: sendmsg: No > Josh> buffer space available > > Josh> IPoIB stops working completely until the module is reloaded > Josh> on both nodes. Any ideas? > > What FW version are you using? If you are using the latest subversion > sources, then FW 4.6.2 is required (because of the CQ bug in FW > 4.6.1). If you're already on FW 4.6.2, are there any messages in the > kernel log?
I'm still on 4.6.1. I'll upgrade and try again. -JE _______________________________________________ openib-general mailing list [email protected] http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
