[openib-general] [PATCH] [RFC] - example user mode rdmaping/pongprogram using CMA

Steve Wise swise at opengridcomputing.com
Thu Feb 9 11:19:16 PST 2006


On Thu, 2006-02-09 at 11:16 -0800, Sean Hefty wrote:
> >Sounds like the connection didn't get setup...
> 
> That was my assumption as well.  Okay - I'll start debugging this.  Nothing in
> the code jumped out at me as incorrect.  Have you tested this on IB, or only
> iWarp?
> 

I tested it over IB only, using the latest trunk from yesterday and
mthca, on 2.6.15.2.  Since the amso driver doesn't have user-mode
support, I couldn't test it with iWARP.  However, its based on krping,
which is a kernel-mode ULP in the iwarp branch that works over both IB
and the amso iwarp card.

Hollar if you have any questions.





More information about the general mailing list