From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D1EDFC43331 for ; Thu, 26 Mar 2020 15:41:36 +0000 (UTC) Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id A5EBF20714 for ; Thu, 26 Mar 2020 15:41:36 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A5EBF20714 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1jHUdC-0000av-KT; Thu, 26 Mar 2020 15:41:18 +0000 Received: from all-amaz-eas1.inumbo.com ([34.197.232.57] helo=us1-amaz-eas2.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1jHUdB-0000an-Oj for xen-devel@lists.xenproject.org; Thu, 26 Mar 2020 15:41:17 +0000 X-Inumbo-ID: 3b119ebe-6f78-11ea-8816-12813bfff9fa Received: from mx2.suse.de (unknown [195.135.220.15]) by us1-amaz-eas2.inumbo.com (Halon) with ESMTPS id 3b119ebe-6f78-11ea-8816-12813bfff9fa; Thu, 26 Mar 2020 15:41:17 +0000 (UTC) X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 53591ABF6; Thu, 26 Mar 2020 15:41:16 +0000 (UTC) To: Roger Pau Monne References: <20200326152720.36970-1-roger.pau@citrix.com> From: Jan Beulich Message-ID: <4c7cb463-bb92-a57c-9654-52536c874a8c@suse.com> Date: Thu, 26 Mar 2020 16:41:15 +0100 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.6.0 MIME-Version: 1.0 In-Reply-To: <20200326152720.36970-1-roger.pau@citrix.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Subject: Re: [Xen-devel] [PATCH v3 0/4] x86/nvmx: fixes for interrupt injection X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: xen-devel@lists.xenproject.org, Kevin Tian , Wei Liu , Jun Nakajima , Andrew Cooper Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" On 26.03.2020 16:27, Roger Pau Monne wrote: > Hello, > > osstest identified a regression caused by my earlier attempt to fix > interrupt injection when using nested VMX. This series aims to fix the > regression, and should unblock several osstest branches. > > The following report is from osstest with this series applied: > > http://logs.test-lab.xenproject.org/osstest/logs/149051/ > > Note the last patch (4/4) is the one that actually fixes the issue. Xen > will always use the Ack on exit feature so patches 2/4 and 3/4 don't > change the functionality when running a nested Xen, as it always > requires SVI to be updated. > > Thanks, Roger. > > Roger Pau Monne (4): > Revert "x86/vvmx: fix virtual interrupt injection when Ack on exit > control is used" > x86/nvmx: only update SVI when using Ack on exit You probably didn't notice that these two got committed earlier today? Jan