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 CDDB3A052B; Thu, 6 Aug 2020 02:07:28 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id B3C441BFF5; Thu, 6 Aug 2020 02:07:27 +0200 (CEST) Received: from wout2-smtp.messagingengine.com (wout2-smtp.messagingengine.com [64.147.123.25]) by dpdk.org (Postfix) with ESMTP id 4B49437B4 for ; Thu, 6 Aug 2020 02:07:26 +0200 (CEST) Received: from compute7.internal (compute7.nyi.internal [10.202.2.47]) by mailout.west.internal (Postfix) with ESMTP id A36A6C6E; Wed, 5 Aug 2020 20:07:24 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute7.internal (MEProxy); Wed, 05 Aug 2020 20:07:25 -0400 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=fm1; bh= s0cJ3cSBMbzJCyld0aDz0un25iYww2Nm4bFsl1rKJns=; b=W15LO+BCNhHi4Wtv a9MjohV7eR3Ei8QHahgQfYycWyTJ0Hm2mCao0kZNKHIwaJSu/j7GraY3nA2b4K2w TbQ6LCEVwJvaf+AGqfWm5g4EJJ2AKIP7nKhnvk1SGiKbnJ4+Kwp11Sm9MKe1wIg+ PX0fPAiudQbEsBlbgQLykxEsPaKjG/7DSPRV+f9Yn9a1wGU2MxnBhOAtNZbeQkCI ubjnSm2Om5DAVGY3i3W0HbYS8KRYGl3/Cb0fwJDY56i9JXvlocyNkFHr2+4MSBie 22FjFAHGkD0uqE/Wjs+w39Wsq22yiNf3/GS7QQE9kvNruBGx7LO0lulQDP0BhX6e tyzC7w== 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=fm3; bh=s0cJ3cSBMbzJCyld0aDz0un25iYww2Nm4bFsl1rKJ ns=; b=eJfn0HpZRMzIgmnrH19YSn63PNzEbuRq40ukLueVXSW+3EBmnAnwaYvnB 5jDdrC+abggQiNCf3FnxJSbo15ioBViri/gsdlmRPPjXWvD6vV6jV7zkfQ/95D4L OuyGBtptQj7ikgzBZ8m0Z/oJFnIFYEHzxOJqalbaOrF9lyYlkwNcNMRhO5yjPs3x UIUeXjmGIGhKX+/wS97o4U8yssRGbJ+VBea/XL0ZtT8j+X3NnE6Jvl6Bm5Mv24G0 /HxojQ7zCU1N3MWJfIgEcFwzeVwHgsU3DwrNAMaHbYvvo+fPKw/BS3YogvhjoBtw 3s0ENBC3n5fpf/EauT2EAmlPu55rQ== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduiedrjeelgdefvdcutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu uegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenuc fjughrpefhvffufffkjghfggfgtgesthfuredttddtvdenucfhrhhomhepvfhhohhmrghs ucfoohhnjhgrlhhonhcuoehthhhomhgrshesmhhonhhjrghlohhnrdhnvghtqeenucggtf frrghtthgvrhhnpeejffefgedvhfetieetleeiffdtveduhfffteefgfegffeiieeuveff ueevfeekleenucffohhmrghinhephihouhhtuhgsvgdrtghomhenucfkphepjeejrddufe egrddvtdefrddukeegnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehmrghi lhhfrhhomhepthhhohhmrghssehmohhnjhgrlhhonhdrnhgvth 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 832903280066; Wed, 5 Aug 2020 20:07:22 -0400 (EDT) From: Thomas Monjalon To: "Kinsella, Ray" Cc: dev@dpdk.org, olivier.matz@6wind.com, Neil Horman , John McNamara , Marko Kovacevic , david.marchand@redhat.com, arybchenko@solarflare.com Date: Thu, 06 Aug 2020 02:07:21 +0200 Message-ID: <3176340.0iDIModgNF@thomas> In-Reply-To: <2b245241-5e09-49c4-daf2-79803788615d@ashroe.eu> References: <20200731160349.3198317-1-thomas@monjalon.net> <2b245241-5e09-49c4-daf2-79803788615d@ashroe.eu> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Subject: Re: [dpdk-dev] [PATCH] doc: announce API change in mbuf 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" 05/08/2020 11:28, Kinsella, Ray: > > On 31/07/2020 17:03, Thomas Monjalon wrote: > > In order to prepare for adding more features requiring more space in mbuf, > > some static fields must become dynamic. > > Some small layout changes may have performance benefits as well. > > > > The deprecation notice for atomic refcount is moved and reworded > > to fit below the layout deprecation. > > > > Signed-off-by: Thomas Monjalon > > --- > > So what does anyone using these fields do - except panic perhaps. > Can we include a reference to the DPDK Userspace presentation, > in advance of the documentation supporting the dynamic mbuf. > To prepare people for what is to come ... > > https://www.youtube.com/watch?v=Ttl6MlhmzWY Good idea, link added. Applied