[ofa-general] Oddities with RDMA CM private data

Olaf Kirch olaf.kirch at oracle.com
Mon Apr 21 23:03:12 PDT 2008


On Monday 21 April 2008 21:34:14 Sean Hefty wrote:
> On the receive side of the rdma_cm, the length of the private data sent by the
> user is unknown.  All that's known is the size of the data that was received.
> For IB, this includes padded space to make the underlying CM MAD 256 bytes long.
> From the rdma_get_cm_event man page:

Ah, thanks a lot for clarifying this!

Regards,
Olaf
-- 
Olaf Kirch  |  --- o --- Nous sommes du soleil we love when we play
okir at lst.de |    / | \   sol.dhoop.naytheet.ah kin.ir.samse.qurax



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