From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bruce Richardson Subject: Re: segmented recv ixgbevf Date: Thu, 30 Oct 2014 13:18:49 +0000 Message-ID: <20141030131849.GA1356@bricha3-MOBL3> References: <20141030110956.GA8456@bricha3-MOBL3> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: "dev-VfR2kkLFssw@public.gmane.org" To: Alex Markuze Return-path: Content-Disposition: inline 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" On Thu, Oct 30, 2014 at 02:48:42PM +0200, Alex Markuze wrote: > For posterity. > > 1.When using MTU larger then 2K its advised to provide the value > to rte_pktmbuf_pool_init. > 2.ixgbevf rounds down the ("MBUF size" - RTE_PKTMBUF_HEADROOM) to the > nearest 1K multiple when deciding on the receiving capabilities [buffer > size]of the Buffers in the pool. > The function SRRCTL register, is considered here for some reason? So problem is now solved, right?