From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mc24.lon.server.colt.net (mc24.lon.server.colt.net [212.74.77.104]) by dpdk.org (Postfix) with ESMTP id 1A0692A9 for ; Thu, 18 Dec 2014 10:08:20 +0100 (CET) Received: from mc24.lon.server.colt.net (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 9F7ED1E6B78 for ; Thu, 18 Dec 2014 09:08:17 +0000 (UTC) Received: from mx3.qosmos.com (unknown [195.68.92.43]) by mc24.lon.server.colt.net (Postfix) with ESMTP id 8C7111E6B75 for ; Thu, 18 Dec 2014 09:08:17 +0000 (UTC) X-IronPort-AV: E=Sophos;i="5.07,599,1413237600"; d="scan'208";a="1445613" Received: from unknown (HELO cercis.foret) ([10.10.2.42]) by mx3.qosmos.com with ESMTP; 18 Dec 2014 10:08:17 +0100 Message-ID: <54929981.9000206@qosmos.com> Date: Thu, 18 Dec 2014 10:08:17 +0100 From: Franck Baudin User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.2.0 MIME-Version: 1.0 To: dev@dpdk.org References: In-Reply-To: Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit X-TM-AS-MML: No X-TM-AS-Product-Ver: IMSVA-8.2.0.1679-7.5.0.1018-21184.003 X-TM-AS-Result: No--5.989-5.0-31-10 X-imss-scan-details: No--5.989-5.0-31-10 X-TM-AS-User-Approved-Sender: No X-TMASE-Version: IMSVA-8.2.0.1679-7.5.1018-21184.003 X-TMASE-Result: 10--5.989300-5.000000 X-TMASE-MatchedRID: AzgLcq71PUwtjw5zGtj91Ca1MaKuob8PC/ExpXrHizxAtYurQmrIi9Ew +lHrZKHlUsRY2AmTmruCIqys7cOlyait8bTkCLiDxDtI40oHM25T4DtiSkMnWC3FY27PpHmsA5H e1kDS+OLi8zVgXoAltlwtzewu2M63ExAtD/T72EbdB/CxWTRRu25FeHtsUoHunqfkH8w2YlB2a/ us2LFkAPLs8J9MjocUU1PLqmBl19oJK2MK45H+GA== Subject: Re: [dpdk-dev] Symmetric RSS Hashing in DPDK 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, 18 Dec 2014 09:08:20 -0000 On 12/18/14 07:55, Jim Thompson wrote: > The issues are outlined in this paper: http://www.ndsl.kaist.edu/~shinae/papers/TR-symRSS.pdf If the RSS scope is limited to IP addresses (2-tuple instead of a 5-tuple), do we have a symmetric distribution with the default RSS key provided by DPDK with 82599 NICs? Thanks, Franck