On Tue, Nov 21, 2017 at 06:48:02PM +0200, Leon Romanovsky wrote: > On Tue, Nov 21, 2017 at 09:36:48AM -0700, Jason Gunthorpe wrote: > Ahh, correct me if I'm wrong, you are proposing to split mlx4_ib devices > to two devices once it is configured in mixed mode, so everyone will > have one port only. Did I understand you correctly? Right, but only for mixed mode. dual port roce or dual port ib is not altered. Jason