From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from out1-smtp.messagingengine.com (out1-smtp.messagingengine.com [66.111.4.25]) by dpdk.org (Postfix) with ESMTP id BA5FD1B1CA for ; Wed, 17 Jan 2018 22:08:18 +0100 (CET) Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailout.nyi.internal (Postfix) with ESMTP id 2120B20D79; Wed, 17 Jan 2018 16:08:18 -0500 (EST) Received: from frontend1 ([10.202.2.160]) by compute1.internal (MEProxy); Wed, 17 Jan 2018 16:08:18 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=monjalon.net; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-me-sender :x-me-sender:x-sasl-enc; s=mesmtp; bh=iZZHx0ZBvnagoJTC7qZkDoo3n8 DDct6v2Cw6lSnSLyw=; b=lsHI9UaMqreqH2EcfHuJ9sI51deYR1WEOwnxB1YBWk LAftI0sMGz3z4XH6J6pODv0HLae+wPjZzEHlb6WDzrlal0I6bqI+wPHssK9Q5hHo /8VTOIh3+CZGWI6cwa6ZgTyg6N0aZ/HDX24DxaNrRM4fRRKgmc8FqYp5XtZHuVhT U= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:references :subject:to:x-me-sender:x-me-sender:x-sasl-enc; s=fm1; bh=iZZHx0 ZBvnagoJTC7qZkDoo3n8DDct6v2Cw6lSnSLyw=; b=n6TucC4sPVM2iQ1/n0stqZ D93MMpc7nPAMdpvNxsjcyGDjkPIptiVIKK9b2cRjkyj71cU8dzNr/baWF2tnrhpd nnDEA/SxbmZrfniw/vr7K/XpNJdz4YpnVgZpFpdzaWyyrUZlYS20+xwrSlaslLO4 6an0olgTQWx2vsLY1BYLsQ/8AB70hoRXdKszII7zskgxBxMtxAFT9gKzIq4QwDoS 11ArIe1wSmJ109YCiAHB4gjtrPi+WUZC7XzjqW8uftynB8so373MGUaZt2e0cbzU M9ajyHXDYgsgUZ1PiQbNLvFKE/OTT0pMWrzWnS4pAjJ9Nam1cDCQ4dVWsoTOa13A == X-ME-Sender: Received: from xps.localnet (184.203.134.77.rev.sfr.net [77.134.203.184]) by mail.messagingengine.com (Postfix) with ESMTPA id BF8E47E2E6; Wed, 17 Jan 2018 16:08:17 -0500 (EST) From: Thomas Monjalon To: Olivier MATZ Cc: dev@dpdk.org, bruce.richardson@intel.com, john.mcnamara@intel.com, daniel.verkamp@intel.com, konstantin.ananyev@intel.com Date: Wed, 17 Jan 2018 22:07:44 +0100 Message-ID: <5516386.RSXIfYJZg9@xps> In-Reply-To: <1963176.5cNqBOtk2d@xps> References: <20170911133913.28737-1-olivier.matz@6wind.com> <20171208141446.5yfh6jpg6pwkoyq5@platinum> <1963176.5cNqBOtk2d@xps> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Subject: Re: [dpdk-dev] [PATCH] doc: announce ABI change for ring structure 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: Wed, 17 Jan 2018 21:08:18 -0000 08/12/2017 18:01, Thomas Monjalon: > 08/12/2017 15:14, Olivier MATZ: > > > +* ring: The alignment constraints on the ring structure will be relaxed > > > + to one cache line instead of two, and an empty cache line padding will > > > + be added between the producer and consumer structures. The size of the > > > + structure and the offset of the fields will remain the same on > > > + platforms with 64B cache line, but will change on other platforms. > > > > It looks this patch was forgotten. > > It has 3 acks but was not integrated in 17.11. > > Or did I miss something? > > It seems I missed something. Sorry about that. > The release 18.02 should be ABI stable. > While happy to experiment such stability on one release, > it seems I forgot to notify you on this thread. > Sorry again Applied for change planned in 18.05. Sorry again for the delay.