Quoting r. Sean Hefty <[EMAIL PROTECTED]>: > Subject: RE: [openib-general] ucma into kernel.org > > >How do you mean duplicate QPN? You can;t track remote QPNs, can you? > > The QPN carried in the original and new REQ messages would be the same. > Remote > QPNs are tracked by the IB CM for timewait purposes, in case the remote system > reboots, then tries to establish a new connection using a QP that the local > system still thinks is connected.
Hmm. Not sure why does CM need to do this? Does it say so in the spec? -- MST _______________________________________________ openib-general mailing list [email protected] http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
