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=-6.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS autolearn=ham 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 7E640C43603 for ; Fri, 6 Dec 2019 18:34:58 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (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 4963821835 for ; Fri, 6 Dec 2019 18:34:58 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="Cqur4xSj" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4963821835 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linaro.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:43606 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1idIRN-0000j8-CZ for qemu-devel@archiver.kernel.org; Fri, 06 Dec 2019 13:34:57 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:50274) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1idIOY-0007kX-Pc for qemu-devel@nongnu.org; Fri, 06 Dec 2019 13:32:03 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1idIOX-0006WV-GK for qemu-devel@nongnu.org; Fri, 06 Dec 2019 13:32:02 -0500 Received: from mail-ot1-x344.google.com ([2607:f8b0:4864:20::344]:44441) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1idIOX-0006SF-5P for qemu-devel@nongnu.org; Fri, 06 Dec 2019 13:32:01 -0500 Received: by mail-ot1-x344.google.com with SMTP id x3so6582746oto.11 for ; Fri, 06 Dec 2019 10:32:01 -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; bh=lu07bfsNXvJyLxtguuPL5HrU16xG/Udq7hoIgPta040=; b=Cqur4xSjBaqT4z+15gVgEQaqK0q79JFP7+t69rbf8gp/10G1eJUfd+4n5/MBwMfeZS A2tYGKPON+VeMNwgEVaB7G13PZF2kavckaJe4gh/5reOHQ70OWNEU+zlgbc9PRjJvH/x EF+7czCN7StzbUSBq+vA1GxHOZGi4mYemPVHFQbiCtTPxQf3ih1naeOeuvaRIrX9F7rn 9DD7/BfNyz6GgIGYzz1mNzOSLixtXBK5vKAlBqDeRQiNU4PFNUkbHCObNVWGfSnTj3Mq iWRqAGwjRrJtMNrruNrQ5+lGO3KV5HCGg6wl1pHvdfIXN5EnH9cgiBL2hofhc+2JhFlu R+nQ== 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; bh=lu07bfsNXvJyLxtguuPL5HrU16xG/Udq7hoIgPta040=; b=BtEsXS7FZ6e9+W4ulhrM/ACLAG2znbmzQmjrz8HwmxV6YHsNfDlq+8tZO+rpiUwRXx RgrXWjwR/QoTD32YvmS9ftT9HVOYZ83RiQyhZSvj0ytsgn7Ft9okK54yvMZ7LNUQ67lm dlned0YSUt3GGB/6c1moFYJ5hRJyKKy0hEdNRjrlUqrDDTbMkh00tvFfwwifc1kR86ro 5KEGfIuQfqLrHflXDXDfwTQ0twhVEmAqbaPxBG2ZP6r5PjK6/kEvX51acon9mldOvdHX 5+b6iNL3UBIuH29a3TIqEn62YORyAFBozpWXw39d3q7kiNUKhEQ3nRWkXDACRHCRl9mm +8hA== X-Gm-Message-State: APjAAAWGc8cQZyDaWGcG/YttVPqaaODz9vFovollBq8kjPOPpQAV9IVR yVLZ8zza7TpOnXtsdumtFqAoNQM7cux+DrvGF4vsQw== X-Google-Smtp-Source: APXvYqxBNgsG1SRZZ6c0NdwJuTgvB7H7b26gaxmESnegfC+aJ4cogEmlieDedraUbNuuEykX2reiw9pY99QlbGgHjS8= X-Received: by 2002:a9d:12d2:: with SMTP id g76mr12646155otg.232.1575657120214; Fri, 06 Dec 2019 10:32:00 -0800 (PST) MIME-Version: 1.0 References: <20191203234244.9124-1-richard.henderson@linaro.org> <20191203234244.9124-5-richard.henderson@linaro.org> In-Reply-To: <20191203234244.9124-5-richard.henderson@linaro.org> From: Peter Maydell Date: Fri, 6 Dec 2019 18:31:49 +0000 Message-ID: Subject: Re: [PATCH 4/4] target/arm: Enable ARMv8.2-UAO in -cpu max To: Richard Henderson Content-Type: text/plain; charset="UTF-8" X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::344 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: QEMU Developers Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Tue, 3 Dec 2019 at 23:42, Richard Henderson wrote: > > Signed-off-by: Richard Henderson > --- > target/arm/cpu64.c | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/target/arm/cpu64.c b/target/arm/cpu64.c > index 9399253b4c..03377084e3 100644 > --- a/target/arm/cpu64.c > +++ b/target/arm/cpu64.c > @@ -674,6 +674,10 @@ static void aarch64_max_initfn(Object *obj) > t = FIELD_DP64(t, ID_AA64MMFR1, PAN, 2); /* ATS1E1 */ > cpu->isar.id_aa64mmfr1 = t; > > + t = cpu->isar.id_aa64mmfr2; > + t = FIELD_DP64(t, ID_AA64MMFR2, UAO, 1); > + cpu->isar.id_aa64mmfr2 = t; > + > /* Replicate the same data to the 32-bit id registers. */ > u = cpu->isar.id_isar5; > u = FIELD_DP32(u, ID_ISAR5, AES, 2); /* AES + PMULL */ > -- > 2.17.1 Reviewed-by: Peter Maydell thanks -- PMM