From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from out4-smtp.messagingengine.com (out4-smtp.messagingengine.com [66.111.4.28]) by dpdk.org (Postfix) with ESMTP id 248E21B3D7 for ; Tue, 7 Nov 2017 14:21:00 +0100 (CET) Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailout.nyi.internal (Postfix) with ESMTP id 919F320680; Tue, 7 Nov 2017 08:20:59 -0500 (EST) Received: from frontend2 ([10.202.2.161]) by compute1.internal (MEProxy); Tue, 07 Nov 2017 08:20:59 -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=tnYssG+wUJxhoMh6Bc+0aW5914 7nKRsGH8Y78FtmE9k=; b=D4VL6vNZqjSGY8B+5tGS2zAYKeePD5mSDXE6qlm9dr Gx8SnxnF4AJ7a3b837bHNrRIINWWt2HPa/5lDaRSXiSWHH8fDgWYDKchASEfowo9 TL9+6sXnI1/+9DtEZj5hZRkCqRWaRAPBGfVy6gh7Yhpf0t0JtA29luT4juwfWXAy 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=tnYssG +wUJxhoMh6Bc+0aW59147nKRsGH8Y78FtmE9k=; b=bFlbw8zfDTqKDQ4Ml3DxgH 5+SR/gNqjTctyrECZdWbLCyE/E6wibyu6ICx0ziYTbM/Go1H03pIbnoWS1/XNTPH dsRM83N0BiX7e30aKDIpq883V2taRJU7g2bbThAn1I2XulO/nmP5zEKJOt+1afy4 0dRLE5uG/0Bj0LI4KqTjjUaxHudEvGHz4M4N41ag/UzsleeNGRncSHM8QmVZE1RK SMhTCSszGbuCCKpzPLPJkz1gpt1b5SzthkXoXyG3E3N7EhMwhiy7phcSMFXMrIvv Vmm0hKvdRME2pWukk7ijxXRTtolIFP9PkNeBJx1uaou1YWON5GXukjeXH/rbgaTg == 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 49E7224C91; Tue, 7 Nov 2017 08:20:59 -0500 (EST) From: Thomas Monjalon To: Maxime Coquelin Cc: dev@dpdk.org, Yuanhan Liu , mark.b.kavanagh@intel.com, ktraynor@redhat.com Date: Tue, 07 Nov 2017 14:20:58 +0100 Message-ID: <7464638.VmbKq8ap8J@xps> In-Reply-To: <20171107033206.GJ12931@yliu-home> References: <20171103175735.24603-1-maxime.coquelin@redhat.com> <20171106203812.18428-1-maxime.coquelin@redhat.com> <20171107033206.GJ12931@yliu-home> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Subject: Re: [dpdk-dev] [PATCH v2 0/3] vhost: disable iommu support by default 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: Tue, 07 Nov 2017 13:21:00 -0000 07/11/2017 04:32, Yuanhan Liu: > On Mon, Nov 06, 2017 at 09:38:09PM +0100, Maxime Coquelin wrote: > > This series disables IOMMU feature by default, and introduce > > a new flag passed at vhost device registration time to enable > > it explicitly. > > > > When disabled, patch 1 also disables reply-ack protocol feature > > to avoid Qemu v2.7.0-v2.9.0 reply-ack bug with multiqueue. > > > > Last patch adds a Vhost PMD "iommu-support" parameter to enable > > the IOMMU feature. > > Series Acked-by: Yuanhan Liu Applied, thanks