From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx1.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by dpdk.org (Postfix) with ESMTP id 803841BB0C; Sat, 23 Jun 2018 08:53:00 +0200 (CEST) Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.rdu2.redhat.com [10.11.54.4]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id E494A40214E2; Sat, 23 Jun 2018 06:52:59 +0000 (UTC) Received: from [10.36.112.10] (unknown [10.36.112.10]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 6AA672026D69; Sat, 23 Jun 2018 06:52:58 +0000 (UTC) To: dev@dpdk.org, tiwei.bie@intel.com, zhihong.wang@intel.com Cc: stable@dpdk.org, xnhp0320@icloud.com, i.maximets@samsung.com References: <20180615134846.11641-1-maxime.coquelin@redhat.com> From: Maxime Coquelin Message-ID: <90523792-43de-ee5b-05e7-9964c43daf6c@redhat.com> Date: Sat, 23 Jun 2018 08:52:56 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.8.0 MIME-Version: 1.0 In-Reply-To: <20180615134846.11641-1-maxime.coquelin@redhat.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Scanned-By: MIMEDefang 2.78 on 10.11.54.4 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.7]); Sat, 23 Jun 2018 06:52:59 +0000 (UTC) X-Greylist: inspected by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.7]); Sat, 23 Jun 2018 06:52:59 +0000 (UTC) for IP:'10.11.54.4' DOMAIN:'int-mx04.intmail.prod.int.rdu2.redhat.com' HELO:'smtp.corp.redhat.com' FROM:'maxime.coquelin@redhat.com' RCPT:'' Subject: Re: [dpdk-stable] [PATCH] vhost: fix missing increment of log cache count X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 23 Jun 2018 06:53:00 -0000 On 06/15/2018 03:48 PM, Maxime Coquelin wrote: > The log_cache_nb_elem was never incremented, resulting > in all dirty pages to be missed during live migration. > > Fixes: c16915b87109 ("vhost: improve dirty pages logging performance") > Cc:stable@dpdk.org > > Reported-by: Peng He > Cc: Ilya Maximets > Signed-off-by: Maxime Coquelin > --- > lib/librte_vhost/vhost.h | 1 + > 1 file changed, 1 insertion(+) Applied to dpdk-next-virtio/master Maxime