From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by dpdk.org (Postfix) with ESMTP id 04BA1108D for ; Mon, 23 Jan 2017 13:27:43 +0100 (CET) Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga104.fm.intel.com with ESMTP; 23 Jan 2017 04:27:43 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.33,274,1477983600"; d="scan'208";a="1086255651" Received: from fyigit-mobl1.ger.corp.intel.com (HELO [10.237.220.38]) ([10.237.220.38]) by orsmga001.jf.intel.com with ESMTP; 23 Jan 2017 04:27:42 -0800 To: Elad Persiko , dev@dpdk.org, Adrien Mazarguil References: <1483890123-4854-1-git-send-email-eladpe@mellanox.com> From: Ferruh Yigit Message-ID: <93af6ad6-979e-76a9-3e97-f4dc0a211802@intel.com> Date: Mon, 23 Jan 2017 12:27:41 +0000 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.6.0 MIME-Version: 1.0 In-Reply-To: <1483890123-4854-1-git-send-email-eladpe@mellanox.com> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Subject: Re: [dpdk-dev] [PATCH 1/5] net/mlx5: last WQE no room inline X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 Jan 2017 12:27:44 -0000 On 1/8/2017 3:41 PM, Elad Persiko wrote: > Prior to this patch, when sending a packet and the following > conditions were reached: > 1. last working queue element is used. > 2. inline was requested by the user > 3. no room for inline packet. > then the inline request was ignored and the packet was sent > by pointer completely. > > This patch handles this scenario. In this case the last > work queue element is turned to be a null work queue element and > the packet is being sent after the wrap around. > > Signed-off-by: Elad Persiko It looks like this series missing driver maintainer CC'ed. Cc: Adrien Mazarguil