From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Monjalon Subject: Re: [PATCH V2 0/3] fix vfio hot-unplug issue Date: Sun, 18 Nov 2018 17:19:04 +0100 Message-ID: <42850268.oTRTV6kKh3@xps> References: <1541484436-91320-1-git-send-email-jia.guo@intel.com> <1542273504-127387-1-git-send-email-jia.guo@intel.com> <1542273504-127387-2-git-send-email-jia.guo@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7Bit Cc: konstantin.ananyev@intel.com, anatoly.burakov@intel.com, bernard.iremonger@intel.com, jingjing.wu@intel.com, wenzhuo.lu@intel.com, ferruh.yigit@intel.com, dev@dpdk.org, helin.zhang@intel.com, matan@mellanox.com, shaopeng.he@intel.com To: Jeff Guo Return-path: Received: from out4-smtp.messagingengine.com (out4-smtp.messagingengine.com [66.111.4.28]) by dpdk.org (Postfix) with ESMTP id 310022BF7 for ; Sun, 18 Nov 2018 17:19:08 +0100 (CET) In-Reply-To: <1542273504-127387-2-git-send-email-jia.guo@intel.com> List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" 15/11/2018 10:18, Jeff Guo: > This patch set aim to fix some dead lock issue when device be hotplug-in > after device be hot-unplugged for vfio. > > v2->v1: > refine some document and show the limitation. > > Jeff Guo (3): > eal: fix lock issue for hot-unplug > vfio: fix to add handler lock for hot-unplug > app/testpmd: fix callback issue for hot-unplug Applied with following titles: eal: fix deadlock in hot-unplug vfio: add lock for hot-unplug failure handler app/testpmd: workaround deadlock in hot-unplug callback