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 BC298C43334 for ; Mon, 4 Jul 2022 12:39:46 +0000 (UTC) Received: from localhost ([::1]:57348 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1o8LMf-0006Ti-QB for qemu-devel@archiver.kernel.org; Mon, 04 Jul 2022 08:39:45 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:50810) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1o8L4d-00012R-Uv for qemu-devel@nongnu.org; Mon, 04 Jul 2022 08:21:07 -0400 Received: from mail-yb1-xb30.google.com ([2607:f8b0:4864:20::b30]:38685) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1o8L4c-0000KW-AH for qemu-devel@nongnu.org; Mon, 04 Jul 2022 08:21:07 -0400 Received: by mail-yb1-xb30.google.com with SMTP id l144so4083521ybl.5 for ; Mon, 04 Jul 2022 05:21:05 -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=IVuNHrUSuKl/7cZufdtsYtzvfEF2T6tVzAeRkCsOZkE=; b=Pu9XLbWEt9IiRXRGs9RgCoVBDr1Vi/cvtPjYkX5oByF+QsK6hmgCTwZZ1aLtWszYVK g6ieIA4z676fhtCQ/vwYi50dYAOc4L1kSNNIexLC5SPr/2EamMmKSEYqUDBPw0yQ3VwW 06lpVqGNSfRHHY3bo3H27Wlzn2qB6nZgCHcsPprmxJtgF5aGrsRqob/7LxBx5zmJ5Nl2 UgIZDSOft1PN4S/YMvc1JEZ1snm6DD7ezIAMMfWSR6b+Omc4O2J/wGI7EYLKEjjBpvTx krLDSbXwNlHEJU6pqOXwrqWID0N6rpSsIX8l7ygquBXBplmhyyG3PkJw8A95LEMVAczD RkTA== 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=IVuNHrUSuKl/7cZufdtsYtzvfEF2T6tVzAeRkCsOZkE=; b=at4GvxvnnA1qj56Fa1wWwyE3fXnhEpG3IRRKShSaYx7nEtQ9ndUHyqMZnUT+PmmiOn kcXSyJwUgB1AIykQdMOBqFI8Vd00/I2wTy1c6v758RvN4GeguWk1n+MKDi2t5xlHesCX HH034RLDyD+IKpzat+VXt6K/hsVPt+2qWgAjJhiUUMyDRC0c4ue3yavZetEp3FiFzdME gmipfgK7acdylkY3lm9fZS9lvuu8egbrlIZzTs6YK6Zl4RWkcxPBrlWX9m9LEa+PC+Z1 h5cMCgLVVPiy1SxGeR8SatAwa02Jn33RSwY5S5p6z5SeDTju6HYEgS/ysTmNTi3Hkw4s EzSQ== X-Gm-Message-State: AJIora8ZTMijLbtoYv8kBGdoX/JPIEhkFk3nLNlR/pEpd1FsYZs3PGSc kNdc3gHUcMV/0fcSe8qz/eMQEPm0bWYV7E4Bil8I0A== X-Google-Smtp-Source: AGRyM1urOL6ZlQFpaq1owg/3GceQVoMJF3FlcbZ4tJRJ/DlY4fniX1B5M+whsZQXgyXDTEaLy2/sMeaVuZ792red7WA= X-Received: by 2002:a25:d381:0:b0:66e:2943:1c9d with SMTP id e123-20020a25d381000000b0066e29431c9dmr11912646ybf.67.1656937265266; Mon, 04 Jul 2022 05:21:05 -0700 (PDT) MIME-Version: 1.0 References: <20220628042117.368549-1-richard.henderson@linaro.org> <20220628042117.368549-43-richard.henderson@linaro.org> In-Reply-To: <20220628042117.368549-43-richard.henderson@linaro.org> From: Peter Maydell Date: Mon, 4 Jul 2022 13:20:54 +0100 Message-ID: Subject: Re: [PATCH v4 42/45] linux-user/aarch64: Implement PR_SME_GET_VL, PR_SME_SET_VL 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::b30; envelope-from=peter.maydell@linaro.org; helo=mail-yb1-xb30.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_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham 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 Tue, 28 Jun 2022 at 05:54, Richard Henderson wrote: > > These prctl set the Streaming SVE vector length, which may > be completely different from the Normal SVE vector length. > > Signed-off-by: Richard Henderson Reviewed-by: Peter Maydell thanks -- PMM