On Tue, Nov 21, 2017 at 05:33:04PM +0200, Mark Bloch wrote: > You say never be allowed, I say code talks, and in the code we don't > have this restriction. maybe we should add something? I say that because I will NAK any attempt to merge such a driver. I'd welcome patches to encforce this restriction in the core. > Maybe we should make sure all the ports are IB, and if not, flag it > to the user (dmesg?) I would welcome this patch too. Will this break any mellanox drivers? Jason