[openfabrics-ewg] OFED procedures

Michael S. Tsirkin mst at mellanox.co.il
Wed Oct 4 12:57:27 PDT 2006


Quoting Scott Weitzenkamp (sweitzen) <sweitzen at cisco.com>:
> Subject: RE: [openfabrics-ewg] OFED procedures
> 
> PCI-X max throughput is still about 30% below what is was before.  More
> details are in http://openib.org/bugzilla/show_bug.cgi?id=108.

Oh, that will be the tavor MTU quirk.
You have 2 options:
- activate the tavor quirk workaround in opensm (if you use opensm)
  Eitan, can you pls provide guidance on how to enable?
- activate the tavor quirk workaround in cma
  set tavor_quirk=1 module parameter for the rdma_cm module

-- 
MST




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