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=-5.8 required=3.0 tests=BAYES_00,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 AB02FC433E6 for ; Sat, 30 Jan 2021 16:21:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6324B64E0E for ; Sat, 30 Jan 2021 16:21:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231705AbhA3Pj5 (ORCPT ); Sat, 30 Jan 2021 10:39:57 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52494 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231752AbhA3PiV (ORCPT ); Sat, 30 Jan 2021 10:38:21 -0500 Received: from mail-ej1-x62a.google.com (mail-ej1-x62a.google.com [IPv6:2a00:1450:4864:20::62a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 65902C0613D6 for ; Sat, 30 Jan 2021 07:37:39 -0800 (PST) Received: by mail-ej1-x62a.google.com with SMTP id ke15so17424999ejc.12 for ; Sat, 30 Jan 2021 07:37:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=78kOyNsh9PFQ35W6G6J34UFL3WJ0plW3fjCLydvhNGU=; b=evI+JCiN4q9fC6wQYJuhNtFMDoH0y/ah6iDJRi+XmLvWYdNKZghG075xgvVS6nEH63 QdOKU1s/tbYWcdHwDvDugZGRZzCkn/NBqE3cYw+ytxwNgNK7h9d4lF1nfdaX2dqkhC1s m4+eSEQWVVB2kCpgZVbmzfVhV2dfOIYlq6Vn8FQITksyJmROd5NLThrkFBPHH5OqjzTl COIOuFHypRtV5TiZdLH/9lecUqz5sRcjDl+DEHJb6ojwly5a2AJDEb3Bk7F64IO5s7Q0 DlGL1cp0xxiiP+UvlIJqJPxke6LXOQduMAUGGia1Z027oaon4bMF7R08U/DuutijOrQs ViAA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=78kOyNsh9PFQ35W6G6J34UFL3WJ0plW3fjCLydvhNGU=; b=QjUWqxxDShGdUN5L+L1RB15HPaOt9w/zNv/cJaCdL4HVF0KermKFnsO7IpVNpH7ati J24FXB5OVhuYyjuTB8Ze7FRiA6Q62fSsbZ+zMyLzjuTdmZc/6mRiK5amOxIQ6gkYOzWC upmHaXQx3dVtpx7R/HfQQq7EW/nODpsMMtiKNfWQ6AQL8uSjndPzZvgnNycMZ//Ogppi IONKQQIDDrFdub2ODF+VH/PasoSUjpz+dCB83/VaxnCcj7t9qM1y2TEnGrYyziWpFXjf O4hV5hQD9nmCVglxdp0qCBha6OlY5uhYEiwwHQAu0GmKdsalOUlQztbQOxFVUWUDGY/J Vo6Q== X-Gm-Message-State: AOAM531UTy2Inb3BZpNDR7AWi68EvT1qBAa6PBx+vBNtdLohdj6JMymd yUG18nA67mmntGPrQFN2vWp50k7x0NMn40A7DKoSWg== X-Google-Smtp-Source: ABdhPJyD++UlciKvmROO24kS3r/XXDVKijRu1H7xIYaJRV48MHyTsJtFtdfA1zpizwOdbfEwhqs6mx4IqJ20F8mkBMc= X-Received: by 2002:a17:906:b215:: with SMTP id p21mr9386002ejz.407.1612021058129; Sat, 30 Jan 2021 07:37:38 -0800 (PST) MIME-Version: 1.0 References: <20210130015227.4071332-1-f4bug@amsat.org> <20210130015227.4071332-4-f4bug@amsat.org> In-Reply-To: <20210130015227.4071332-4-f4bug@amsat.org> From: Peter Maydell Date: Sat, 30 Jan 2021 15:37:26 +0000 Message-ID: Subject: Re: [PATCH v5 03/11] target/arm: Restrict ARMv4 cpus to TCG accel To: =?UTF-8?Q?Philippe_Mathieu=2DDaud=C3=A9?= Cc: QEMU Developers , Richard Henderson , kvm-devel , Fam Zheng , Thomas Huth , Paolo Bonzini , =?UTF-8?Q?Philippe_Mathieu=2DDaud=C3=A9?= , Richard Henderson , Claudio Fontana , =?UTF-8?B?QWxleCBCZW5uw6ll?= , qemu-arm Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org On Sat, 30 Jan 2021 at 01:52, Philippe Mathieu-Daud=C3=A9 = wrote: > > KVM requires a cpu based on (at least) the ARMv7 architecture. These days it requires ARMv8, because we dropped 32-bit host support, and all 64-bit host CPUs are v8. thanks -- PMM