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=-7.3 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,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 0C722C433B4 for ; Thu, 22 Apr 2021 10:32:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B4CEF61450 for ; Thu, 22 Apr 2021 10:32:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235099AbhDVKdY (ORCPT ); Thu, 22 Apr 2021 06:33:24 -0400 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:46881 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230270AbhDVKdU (ORCPT ); Thu, 22 Apr 2021 06:33:20 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1619087565; 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: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=h2Btu50h2SmkA6z4GjSXki84Hb6VYRx9g1fp8/EHavQ=; b=Jvn27a66OfZ5cRWTZfRZLbTZaGj3lDO2XDvkO5ZOoAiM6ANTGgvVeR31KkFHot2tTcg8Tj w4FRg/OqXL4OjW+6UgqW1Pa1bzRy7wEsABvMlKr0HeD7OGAt1llB1a7RLV5LTaE/AE/631 iFom+6IKcy7e/YRw7ptlGv8habknLZU= Received: from mail-ed1-f70.google.com (mail-ed1-f70.google.com [209.85.208.70]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-423-2MZAXXIsNoSxsnGI410m2Q-1; Thu, 22 Apr 2021 06:32:32 -0400 X-MC-Unique: 2MZAXXIsNoSxsnGI410m2Q-1 Received: by mail-ed1-f70.google.com with SMTP id f1-20020a0564021941b02903850806bb32so10554335edz.9 for ; Thu, 22 Apr 2021 03:32:32 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=h2Btu50h2SmkA6z4GjSXki84Hb6VYRx9g1fp8/EHavQ=; b=FD5+V15LwDU77kxI0hnMQwJzuYuMDnbSpkDqiJ0H+gQWJ5dDTMsOwHnmHd0HKl/Qh8 vvkPStqn6dQqPMpeK0IzEyrcjQvwVrtpa3VIQQvAIBBo/rowGmksW6XoYdJd8LeA7zlC oiZ3zVey4ttYmOji8Ukfrdv9Nkv8ev+pjzb70qgmsRpPq5eMmzmVhyX9fXTsS2VLAwBI iHwOSp5YoPDaI/md/8wQTRNfwaRh9ZlpRzELFSfm/AKY/pzQDG+THv9WV6ZluQzAjq+9 th9tuSOGkDwRar7OmPc08ZXhv1KOfxhknfPWaxsIlnKPmKx/blvR2Pko8C8aTxeZ59KG 06uw== X-Gm-Message-State: AOAM530TDV5NfgAjbsaLvg1/9NxAKStf6T2squIzkLI7YLOULcqFdYKz +rcxq3/uH5mnw2K6a0eRYEwgdJ93FyAV+pah9Od4aaJk5OUHnnkQmMSteiSBomyf8l5P+omk/dh OO7OdHLdVVRcP5V30NN44xFMrzu/kI2tIEd1sCnpwUuRPrnS5/OAfHntUvqMXspR9 X-Received: by 2002:a05:6402:4415:: with SMTP id y21mr2992843eda.115.1619087551431; Thu, 22 Apr 2021 03:32:31 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzGpHYpjBFfvyP7Lg2zIFzafNgD93IfoeIRSYOOV+HRic/18Kk1ss7n0Z4liuKwtsK+ie2VXQ== X-Received: by 2002:a05:6402:4415:: with SMTP id y21mr2992826eda.115.1619087551271; Thu, 22 Apr 2021 03:32:31 -0700 (PDT) Received: from ?IPv6:2001:b07:6468:f312:c8dd:75d4:99ab:290a? ([2001:b07:6468:f312:c8dd:75d4:99ab:290a]) by smtp.gmail.com with ESMTPSA id a22sm1738851edu.14.2021.04.22.03.32.29 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 22 Apr 2021 03:32:30 -0700 (PDT) Subject: Re: [kvm-unit-tests PATCH 12/14] x86: msr: Verify 64-bit only MSRs fault on 32-bit hosts To: Sean Christopherson Cc: kvm@vger.kernel.org References: <20210422030504.3488253-1-seanjc@google.com> <20210422030504.3488253-13-seanjc@google.com> From: Paolo Bonzini Message-ID: Date: Thu, 22 Apr 2021 12:32:29 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.7.0 MIME-Version: 1.0 In-Reply-To: <20210422030504.3488253-13-seanjc@google.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org On 22/04/21 05:05, Sean Christopherson wrote: > Force "cpu -host" so that CPUID can be used to check for 64-bit support. "-cpu max" is preferred because it also works with QEMU binary translation, otherwise looks good. Someone can fix KVM if they're bored. Paolo