Thanks for the help everyone. > > Greg, RAW Ethernet QPs (soon to be re-submitted upstream) which to be > implemented within the ConnnetX / mlx4 driver as MLX transport QPs > would allow you to do that - over Ethernet. > > If you're asking on IB, I would suggest using UD QPs which are > available today from user space, do you have any issue with them? >
Yes I want to do this with IB. I wasn't aware that I could use a UD QP to write my own packets to the wire. Is this what you're suggesting I can use a UD QP for? Thanks, Greg On Wed, Jan 4, 2012 at 4:03 PM, Or Gerlitz <or.gerl...@gmail.com> wrote: > Roland Dreier <rol...@purestorage.com> wrote: >> It is possible with ConnectX (cf "MLX QPs" in the kernel driver). However I >> don't >> know what documentation is available and some hacking would be needed to use >> this for >> something more general than sending MADs on special QPs. > Or. -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
