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=-0.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS 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 C00CEC282DD for ; Wed, 8 Jan 2020 21:02:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 93A5B20692 for ; Wed, 8 Jan 2020 21:02:42 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="HTU5hPeF" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727366AbgAHVCl (ORCPT ); Wed, 8 Jan 2020 16:02:41 -0500 Received: from us-smtp-1.mimecast.com ([207.211.31.81]:37923 "EHLO us-smtp-delivery-1.mimecast.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1725446AbgAHVCk (ORCPT ); Wed, 8 Jan 2020 16:02:40 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1578517359; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=nGgN9vS1pt4ksqqsIyVSootRX5TIRrFfQTFcrvkrQVM=; b=HTU5hPeFgszoB+L2kGdW5/ygjKI8DCMhDCjcGi+NjArzuYFjRFmv5ZXFskE6wxRZfhwWWh W2p2pSxjoAPYc3qVuRfKZieOp9uIpzLn8H+f0XmjMzOZL78+eQkXCvNX57QDiEewYMIr6y 4esMe+aobpnoCONbYN1ZyfBbOKUvuFo= Received: from mail-qt1-f200.google.com (mail-qt1-f200.google.com [209.85.160.200]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-157-FCZbMn3DNhGACsAyrb0bZw-1; Wed, 08 Jan 2020 16:02:36 -0500 X-MC-Unique: FCZbMn3DNhGACsAyrb0bZw-1 Received: by mail-qt1-f200.google.com with SMTP id l56so2843350qtk.11 for ; Wed, 08 Jan 2020 13:02:36 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=nGgN9vS1pt4ksqqsIyVSootRX5TIRrFfQTFcrvkrQVM=; b=araatGU+wMZl3yu4vBLMVSVu9AKr5BMBvMqtI+Qq7aKJIQ4ZMxZ69dASEbKlY80IRf Ii82lcLR8QOSbm7gdxOqa7perVJM3nvjqPAU9qaAjmevrtEKyRGuaO2SHeM9mgWHBBdP Z7igJuNX6pRb4uZzC3BtT3XmadejUc4yuThmMRuFpsQA0T1SfC+xdN6cu6HZW2I8j0K6 p4e+GUKEWJ+AIiY8KwF+JBW1p7zFsP3dklgetGz+KWZHuGYcy22BKLWqEPlvtOKZbOFZ MqmsNmhok8CjIMvMbBtKExr8Z9lgVbbOM5xUn8n8kqqsT7xLy80gMBb4eBu0IlrnylEA c0PQ== X-Gm-Message-State: APjAAAXMq9L9L/CJkG/S/DFv1h9QJ6PuO6JO6EnjgIpaVbcgEMeq+PSt B7qcKyWdi1XaYER8bftYYr+7PTQ4S4BD2siypUb0oWaxqaTyI2zKXPFM3LtTmPw/ibbrf92A9Nl oJ4JVYnTPB262UDcA5EdQErMq X-Received: by 2002:a05:620a:2010:: with SMTP id c16mr6009752qka.386.1578517355931; Wed, 08 Jan 2020 13:02:35 -0800 (PST) X-Google-Smtp-Source: APXvYqxYrsmBQhSUcSU8OxBGrkXOCI6I2eG4Uc4kbWRdqrSrtUE4hSkuhX6El/2K5pmjXdYiJ3dxqA== X-Received: by 2002:a05:620a:2010:: with SMTP id c16mr6009735qka.386.1578517355755; Wed, 08 Jan 2020 13:02:35 -0800 (PST) Received: from xz-x1 ([104.156.64.74]) by smtp.gmail.com with ESMTPSA id u24sm1942858qkm.40.2020.01.08.13.02.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 08 Jan 2020 13:02:34 -0800 (PST) Date: Wed, 8 Jan 2020 16:02:33 -0500 From: Peter Xu To: Paolo Bonzini Cc: kvm@vger.kernel.org, linux-kernel@vger.kernel.org, "Dr . David Alan Gilbert" , Christophe de Dinechin , Sean Christopherson , "Michael S . Tsirkin" , Jason Wang , Vitaly Kuznetsov Subject: Re: [PATCH RESEND v2 03/17] KVM: X86: Don't track dirty for KVM_SET_[TSS_ADDR|IDENTITY_MAP_ADDR] Message-ID: <20200108210233.GI7096@xz-x1> References: <20191221014938.58831-1-peterx@redhat.com> <20191221014938.58831-4-peterx@redhat.com> <20191223172737.GA81196@xz-x1> <851bd9ed-3ff3-6aef-725c-b586d819211c@redhat.com> <20191223201024.GB90172@xz-x1> <20200108191512.GF7096@xz-x1> <649c77ba-94a7-d0bf-69e7-fa0276f536d1@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <649c77ba-94a7-d0bf-69e7-fa0276f536d1@redhat.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jan 08, 2020 at 08:44:09PM +0100, Paolo Bonzini wrote: > Yeah, it should be okay assuming you test with lockdep. I didn't turn it on for this work, but I'll make sure to be with it starting from now. Thanks, -- Peter Xu