From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 14FFAA034F; Mon, 25 Nov 2019 22:42:44 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 0F7D52952; Mon, 25 Nov 2019 22:42:43 +0100 (CET) Received: from out5-smtp.messagingengine.com (out5-smtp.messagingengine.com [66.111.4.29]) by dpdk.org (Postfix) with ESMTP id 0B6D228EE for ; Mon, 25 Nov 2019 22:42:41 +0100 (CET) Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailout.nyi.internal (Postfix) with ESMTP id 31BFA2275F; Mon, 25 Nov 2019 16:42:40 -0500 (EST) Received: from mailfrontend1 ([10.202.2.162]) by compute1.internal (MEProxy); Mon, 25 Nov 2019 16:42:40 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=monjalon.net; h= from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding:content-type; s=mesmtp; bh=uYRhWp+7rmlwpvFlC9pUbVXKfnKIN6iU9vr/61BJkgE=; b=WoH63bUHA5wu tXDN49pXJZtHluY5J9DRYRdaASY7Bnc3s01+a9s+5UNxdtPpVNB8/Ryxg0GI7RRm /BOLnMpYjprkCn4d27gs0ZSn+bS2U8c29sBQ4O5UCv+j7zAQWj8oyuY3cKUNyye3 m4aMG9phstu840OrUlfE0wj6ivViEEg= 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-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm1; bh=uYRhWp+7rmlwpvFlC9pUbVXKfnKIN6iU9vr/61BJk gE=; b=I5fY3C9P7Rux/cU9nHd5MailDUlH8L3tBkNWJh+PpFu5qLkhiogr0yklb cF9oBBc2JpgW+AXni9ICrTCnd9C6fSe5NthZIC1MY+9Fet4AlWykyNipR1J7p3d5 YeC7rKnp7ujapGZDNtMohDArZKfyo7xQqYVMc8kyIxY/wNgVYJu5grfQSXziiPxm q8i8Diim8LGLYlpauNmw2vXLId0LHbS/g8iXIiysjQnNcRL9BxOoH9B0B/Wz88XB Ya1+z6WTc+mP0yIql84Tfqh3Q2/03FkeU17oM2/U73R7UYLsnfnNV/wImIbO5yaQ 4zp/+XyNkGPl01inZ49SixzGd0JHw== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedufedrudeiuddgudehfecutefuodetggdotefrod ftvfcurfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfgh necuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmd enucfjughrpefhvffufffkjghfggfgtgesthfuredttddtvdenucfhrhhomhepvfhhohhm rghsucfoohhnjhgrlhhonhcuoehthhhomhgrshesmhhonhhjrghlohhnrdhnvghtqeenuc ffohhmrghinhepughpughkrdhorhhgnecukfhppeejjedrudefgedrvddtfedrudekgeen ucfrrghrrghmpehmrghilhhfrhhomhepthhhohhmrghssehmohhnjhgrlhhonhdrnhgvth enucevlhhushhtvghrufhiiigvpedt X-ME-Proxy: Received: from xps.localnet (184.203.134.77.rev.sfr.net [77.134.203.184]) by mail.messagingengine.com (Postfix) with ESMTPA id BBA438005C; Mon, 25 Nov 2019 16:42:38 -0500 (EST) From: Thomas Monjalon To: Shahaf Shuler Cc: dev@dpdk.org, Olivier Matz Date: Mon, 25 Nov 2019 22:42:36 +0100 Message-ID: <2674336.JnouyAOzxW@xps> In-Reply-To: <20191125102756.GK8680@platinum> References: <20191124055336.129527-1-shahafs@mellanox.com> <20191125102125.176945-1-shahafs@mellanox.com> <20191125102756.GK8680@platinum> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Subject: Re: [dpdk-dev] [PATCH v4] mbuf: extend pktmbuf pool private 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: , Errors-To: dev-bounces@dpdk.org Sender: "dev" 25/11/2019 11:27, Olivier Matz: > On Mon, Nov 25, 2019 at 10:21:32AM +0000, Shahaf Shuler wrote: > > With the API and ABI freeze ahead, it will be good to reserve > > some bits on the private structure for future use. > > > > Otherwise we will potentially need to maintain two different > > private structure during 2020 period. > > > > There is already one use case for those reserved bits[1] > > > > The reserved field should be set to 0 by the user. > > > > [1] > > https://patches.dpdk.org/patch/63077/ > > > > Signed-off-by: Shahaf Shuler > > Acked-by: Olivier Matz Applied, thanks