From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Monjalon Subject: Re: intel x540-at2 Date: Fri, 3 Jan 2014 10:56:16 +0100 Message-ID: <201401031056.16164.thomas.monjalon@6wind.com> References: Mime-Version: 1.0 Content-Type: Text/Plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: "dev-VfR2kkLFssw@public.gmane.org" To: Jose Gavine Cueto Return-path: In-Reply-To: List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces-VfR2kkLFssw@public.gmane.org Sender: "dev" 03/01/2014 10:16, Jose Gavine Cueto : > Thanks again. So there is a possibility that vf will fail with DPDK due to > not fully supported pf. Please correct me if I'm wrong. Please Jose, better describe your use case in order to have the right answer. The standard SR-IOV use case is to use a recent ixgbe driver from kernel.org or from sourceforge.net for the PF on the host. Then use ixgbevf from DPDK in the guest. It should work. It is documented in chapter 9 (IXGBE/IGB Virtual Function Driver) of the programmer's guide: http://dpdk.org/doc -- Thomas