On Wed, Jan 11, 2012 at 09:49:25PM +0200, Or Gerlitz wrote: > Shawn Bohrer <sboh...@rgmadvisors.com> wrote: > > Is there any estimate on when we might see something like this upstream? > > Could you elaborate a little on your use case for multicast IBoE > traffic? e.g how the setup looks like and how are your Ethernet > switches act to route that traffic.
I'm not sure exactly what you are asking here. We do what I would imagine is a typical one to many UD multicast. We code directly to libibvers and librdmacm, and everything is sent IBoE. The hosts are in a spine/leaf configuration and all traffic is sent over vlans. My understanding is that the multicast IBoE traffic is simply sent as broadcast and that the adapters do the necessary filtering. Really from my point of view OFED already does what we want, but I would really like to see this supported upstream. Thanks, Shawn --------------------------------------------------------------- This email, along with any attachments, is confidential. If you believe you received this message in error, please contact the sender immediately and delete all copies of the message. Thank you. -- 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
