From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.mhcomputing.net (master.mhcomputing.net [74.208.46.186]) by dpdk.org (Postfix) with ESMTP id 731EA594D for ; Thu, 24 Jul 2014 10:00:21 +0200 (CEST) Received: by mail.mhcomputing.net (Postfix, from userid 1000) id A563380C764; Thu, 24 Jul 2014 01:01:13 -0700 (PDT) Date: Thu, 24 Jul 2014 01:01:13 -0700 From: Matthew Hall To: Thomas Monjalon Message-ID: <20140724080113.GB21277@mhcomputing.net> References: <1406184149-11531-1-git-send-email-helin.zhang@intel.com> <1406184149-11531-4-git-send-email-helin.zhang@intel.com> <9589603.4uh6CsY5aa@xps13> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <9589603.4uh6CsY5aa@xps13> User-Agent: Mutt/1.5.23 (2014-03-12) Cc: dev@dpdk.org Subject: Re: [dpdk-dev] [PATCH 3/5] i40e: support selecting hash functions X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 24 Jul 2014 08:00:21 -0000 On Thu, Jul 24, 2014 at 09:59:23AM +0200, Thomas Monjalon wrote: > Is it really a good idea to configure this kind of thing at build time? > Maybe yes, I'm not sure. Whether it's safe to set at runtime probably depends what happens to the card if it gets changed. Do you have to reset the card or the port? Or is it OK if it's more dynamic? Matthew.