[ofa-general] How does ib_srpt decide which ports to use?

Chris Worley worleys at gmail.com
Fri Jun 5 16:15:55 PDT 2009


Setup: 1.4.1 w/ 3 dual-port QDR cards in each of two hosts, all ports
direct connected, opensm running on all port GUIDs from one host, all
links active.

Problem: ibsrpdm only advertises the first port of the first HCA of the target.
Next problem: I can add targets via
/sys/class/infiniband_srp/srp-*/add_target on the initiator, but only
when naming the two port guids of the first HCA on the target.  In
testing, both ports are used.

Can somebody aim me in the right direction of what/who's stopping
after the first HCA?

Thanks,

Chris



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