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 0679D2A5D; Wed, 6 Dec 2017 08:40:05 +0100 (CET) Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailout.nyi.internal (Postfix) with ESMTP id 33D1A20D66; Wed, 6 Dec 2017 02:40:04 -0500 (EST) Received: from frontend2 ([10.202.2.161]) by compute1.internal (MEProxy); Wed, 06 Dec 2017 02:40:04 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fridaylinux.org; h=cc: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=UVkV1JTD6ifRdKJTezSagUe+HHODpwms4OCps2GgGUk=; b=l+L9meij OEGaEqgVJuYkigwDnJJ1Ia33u1g7XnKmETfePH0W3WPNt4Iag2efv/7gP6pz+/kc 3aBP7NOW68wsuRAUrd7gJ9sDjA1mbX2HhOIYvVwrUCy4lf+/jTr8IUAtPw46Xd0x mIMPC0qwTG949u4YaPsX/iG71j/N08lnN06JJ9AAdKvpxq7vdmAgKUYx3c7lURtN lI/UoRpzN19Rq2/j+rSgaQly/QhAR3l9fZlmVnJ8zZJMQyCVDudU+RAAcpq8d43m JXZKDFDFAj4DLldyYOCGjnpTr+6JlYDT9yufjp+eav8saZutTVpXtcJdfMPq+WZf RB14+O9kS5c4eA== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc: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=UVkV1JTD6ifRdKJTezSagUe+HHODp wms4OCps2GgGUk=; b=Irif6kl1DyCZK0bl207fGPIuIM+Hd30QMhvD0wijOuRKd LtQZc264ImsGoFTNhINtjK9xfJkgJrTsSSDvPzw/kg7UjpLY6XvsLSuFzwCtC8ze pB5M/2RcpcWHmfYvU8xFphqOlvi0C8s7gezEmM5AHyEbRSPewT8sHGOKWIjvVTpH At87OUDqMtaCMp9icb/AdXi8nXVsFt8Ey4Eq8L3nonP6bZyapxuEgAPRLUVQYfgb glZKl/89ZIbTfXCk9Ubj26MvvUt5P7a/6QDH4VQOPRj0iFGYP0Z/ncSWlEkKwD1S OLYFhqC1mDDRUn8vPq9HX3z5A+9IteIzspAwMx4yQ== X-ME-Sender: Received: from yliu-dev (unknown [180.158.55.119]) by mail.messagingengine.com (Postfix) with ESMTPA id B389424136; Wed, 6 Dec 2017 02:39:54 -0500 (EST) Date: Wed, 6 Dec 2017 15:39:37 +0800 From: Yuanhan Liu To: Tiwei Bie Cc: "Fischetti, Antonio" , zhihong.wang@intel.com, stable@dpdk.org, dev@dpdk.org Message-ID: <20171206073937.GA17112@yliu-dev> References: <20171205122419.ogn4g7m2hbpamsqp@debian-xvivbkq> <20171206071148.43horopz23zr7cmu@debian-xvivbkq> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20171206071148.43horopz23zr7cmu@debian-xvivbkq> User-Agent: Mutt/1.5.24 (2015-08-30) Subject: Re: [dpdk-dev] Your next patch "net/virtio: fix an incorrect behavior..." 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, 06 Dec 2017 07:40:06 -0000 Thanks for the remind! I have reverted it. --yliu On Wed, Dec 06, 2017 at 03:11:48PM +0800, Tiwei Bie wrote: > Hi Yuanhan, > > Thanks for Antonio's reminder! > > Below patch may break vector Rx in some cases [1]. > > http://dpdk.org/browse/dpdk-stable/commit/drivers/net/virtio?h=17.08&id=f4e455b776f61ec7fbdfb5dce6ba34ad9016689b > > And I'm working on a fix for it. But as the deadline of 17.08.1 > is approaching, we don't have enough time to get the fix reviewed > and tested by the community. I'm not sure, maybe we should remove > it from the stable branch for 17.08.1 for now? > > [1] http://dpdk.org/ml/archives/dev/2017-December/082983.html > > Best regards, > Tiwei Bie > > On Tue, Dec 05, 2017 at 09:14:39PM +0800, Fischetti, Antonio wrote: > > Thanks Tiwei, > > one more thing. I saw they are going to backport some patches into 17.08.1 > > > > http://dev.dpdk.narkive.com/pX0IIwPl/dpdk-dev-17-08-1-patches-review-and-test > > > > is your next fix related to the one reported as "net/virtio: flush Rx queues on start"? > > > > If that's the case, should we flag this to Yuanhan Liu, just to be aware there's some work in progress? > > > > > > Antonio > >