[openib-general] dapl broken for iWARP
swise at opengridcomputing.com
Wed Feb 7 13:57:40 PST 2007
On Wed, 2007-02-07 at 14:02 -0600, Steve Wise wrote:
> The OFED dapl code is assuming the responder_resources and
> initiator_depth passed up on a connection request event are from the
> remote peer. This doesn't happen for iWARP. In the current iWARP
> specifications, its up to the application to exchange this information
> somehow. So these are defaulting to 0 on the server side of any dapl
> connection over iWARP.
> This is a fairly recent change, I think. We need to come up with some
> way to deal with this for OFED 1.2 IMO.
The IWCM could set these to the device max values for instance.
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