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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id B7FD9C433EF for ; Fri, 24 Jun 2022 13:08:38 +0000 (UTC) Received: from localhost ([::1]:36402 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1o4j37-0006vg-Nd for qemu-devel@archiver.kernel.org; Fri, 24 Jun 2022 09:08:37 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:57922) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1o4iz8-00034n-Ty for qemu-devel@nongnu.org; Fri, 24 Jun 2022 09:04:42 -0400 Received: from mail-yw1-x1129.google.com ([2607:f8b0:4864:20::1129]:40464) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1o4iz2-0006wM-IX for qemu-devel@nongnu.org; Fri, 24 Jun 2022 09:04:30 -0400 Received: by mail-yw1-x1129.google.com with SMTP id 00721157ae682-317a66d62dfso24068327b3.7 for ; Fri, 24 Jun 2022 06:04:21 -0700 (PDT) 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=DfDjcMR9+awmZGnO0ppivvxD0ZdOE/LSdtfasxFk6tU=; b=cIY8VrSoU1fzTTzha7tyc48sw1yCsAgOZJs18AIN4b9q56rP4CWXMNOYD9DCRjx9L3 jRhLlOjO2c/Jc5P2VETkPstxY5B8UDFfY/qu4nnMNTQfcpv+YhFIMedjEJauQPUnYcK/ CcFuvE/Sxw5qVrBwBmL3ML2NIV4QlJswzIHGChsU69cY3Y3Upw2ySRO9xZrGk/VLrE1c srP70a3zv58cdOcLRPMzkJ4HtTnDyiZZQuW1BW72dAgBAsKeUB/d0ImRmVd4B/+TBrMr OXb53XZZnPHOGhy8Ll94QVd9OGgauKC5dxtqmDsDM4mM1jLVPDTbh9uAUzAeymSZKxRI SQfw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=DfDjcMR9+awmZGnO0ppivvxD0ZdOE/LSdtfasxFk6tU=; b=sj1DyQi+KrdTtAnLSziupFjkeEhuDcMJPGpnysKcgoTd48TTHCmqtPJLcRp+Rj7EcZ aTU4Lsqywlgc4hpnJCmx6D9flzZpLs7zc0fR7xIJxOpNYUWGRkNp+fvhVsPWh57db1+f IO1hBLXds8IEE7nut6z2WNYOk1i/UjKEwbZ2SMjenzV1ARUM1iorYa94eAKVVadhLZy6 I0ScwmoJ8bYL+1RelW+2qf4ihv8B14c+XTp63Tf4Zk6LzH9VWegfI8n8wZhtvQcPBVTN 1W8l4E1x+pppP41Hqc3GQe2fR3nMkC7UYOlC72jSozec+dTYgcesNl8FAtnbalAzV0qH ugCQ== X-Gm-Message-State: AJIora/CSutF6IcRhWBnfBu7oR6EPf3hCcDwc0upghTYaSL6hdLLDl+9 lAFOlYdUD4O0fjNdbsNKk7G0nMM2KiqNUvp1Yb1BQw== X-Google-Smtp-Source: AGRyM1vX68MJ/BDxqFf4boNCpuTGB7/+XmVJzMzBmkkZcT/wWMXo/V1eQefsZrbdKBM1CbTzejlX4qevqvg+2NUDqcg= X-Received: by 2002:a81:a047:0:b0:317:8761:14f8 with SMTP id x68-20020a81a047000000b00317876114f8mr17424705ywg.469.1656075861322; Fri, 24 Jun 2022 06:04:21 -0700 (PDT) MIME-Version: 1.0 References: <20220620175235.60881-1-richard.henderson@linaro.org> <20220620175235.60881-39-richard.henderson@linaro.org> In-Reply-To: <20220620175235.60881-39-richard.henderson@linaro.org> From: Peter Maydell Date: Fri, 24 Jun 2022 14:03:43 +0100 Message-ID: Subject: Re: [PATCH v3 38/51] target/arm: Enable SME for -cpu max To: Richard Henderson Cc: qemu-devel@nongnu.org, qemu-arm@nongnu.org Content-Type: text/plain; charset="UTF-8" Received-SPF: pass client-ip=2607:f8b0:4864:20::1129; envelope-from=peter.maydell@linaro.org; helo=mail-yw1-x1129.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01, T_SPF_HELO_TEMPERROR=0.01 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Mon, 20 Jun 2022 at 19:51, Richard Henderson wrote: > > Note that SME remains effectively disabled for user-only, > because we do not yet set CPACR_EL1.SMEN. This needs to > wait until the kernel ABI is implemented. > > Signed-off-by: Richard Henderson > --- > docs/system/arm/emulation.rst | 4 ++++ > target/arm/cpu64.c | 11 +++++++++++ > 2 files changed, 15 insertions(+) > Reviewed-by: Peter Maydell thanks -- PMM