On Maw, 2006-05-02 at 07:24 -0700, Roland Dreier wrote: > But see my earlier mail to Arjan about RDMA -- what address can a > protocol (eg SRP initiator) put in a message that the other side will > use to initiate a remote DMA operation? It seems to me it has to be a > bus address, and that means that the protocol has to do the DMA mapping.
For most drivers properly, but you are making assumptions again. Why can't a driver which is doing its own mapping not also do its own rdma cookie handling ? You opt out of mapping being done for you, then you get opted out of defaults for other stuff too. Alan _______________________________________________ openib-general mailing list [email protected] http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
