From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from goliath.siemens.de (goliath.siemens.de [192.35.17.28]) by dpdk.org (Postfix) with ESMTP id 780DD5677 for ; Thu, 17 Mar 2016 15:53:46 +0100 (CET) Received: from mail3.siemens.de (mail3.siemens.de [139.25.208.14]) by goliath.siemens.de (8.15.2/8.15.2) with ESMTPS id u2HErjlg020892 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 17 Mar 2016 15:53:45 +0100 Received: from md1f2u6c.ww002.siemens.net ([139.25.68.37]) by mail3.siemens.de (8.15.2/8.15.2) with ESMTP id u2HEriOm013974; Thu, 17 Mar 2016 15:53:44 +0100 To: Thomas Monjalon References: <55C4E8E1.9090406@siemens.com> <1671041.ty3hU0v8Si@xps13> Cc: dev@dpdk.org From: Jan Kiszka Message-ID: <56EAC4F8.2030007@siemens.com> Date: Thu, 17 Mar 2016 15:53:44 +0100 User-Agent: Mozilla/5.0 (X11; U; Linux i686 (x86_64); de; rv:1.8.1.12) Gecko/20080226 SUSE/2.0.0.12-1.1 Thunderbird/2.0.0.12 Mnenhy/0.7.5.666 MIME-Version: 1.0 In-Reply-To: <1671041.ty3hU0v8Si@xps13> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Subject: Re: [dpdk-dev] [PATCH] vchost: Notify application of ownership change X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 17 Mar 2016 14:53:46 -0000 On 2016-03-17 15:42, Thomas Monjalon wrote: > 2015-08-07 19:20, Jan Kiszka: >> On VHOST_*_RESET_OWNER, we reinitialize the device but without telling >> the application. That will cause crashes when it continues to invoke >> vhost services on the device. Fix it by calling the destruction hook if >> the device is still in use. >> >> Signed-off-by: Jan Kiszka > > For an unknown reason, this patch has been missed and > another one replaced it in DPDK 2.2: > http://dpdk.org/browse/dpdk/commit/?id=d243ecf0 > But the bug is fixed now - that is what matters :) Thanks, Jan -- Siemens AG, Corporate Technology, CT RDA ITP SES-DE Corporate Competence Center Embedded Linux