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=-3.8 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED 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 F1D37C433DF for ; Thu, 25 Jun 2020 12:39:55 +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 BC324206BE for ; Thu, 25 Jun 2020 12:39:55 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="EhJ/3n6H" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org BC324206BE 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]:43194 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1joRAZ-0000LD-0s for qemu-devel@archiver.kernel.org; Thu, 25 Jun 2020 08:39:55 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:44454) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1joR9f-0007fn-Eg for qemu-devel@nongnu.org; Thu, 25 Jun 2020 08:39:00 -0400 Received: from mail-oi1-x242.google.com ([2607:f8b0:4864:20::242]:45447) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1joR9e-0004YS-2V for qemu-devel@nongnu.org; Thu, 25 Jun 2020 08:38:59 -0400 Received: by mail-oi1-x242.google.com with SMTP id j11so2131501oiw.12 for ; Thu, 25 Jun 2020 05:38:57 -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=ctlRjVAFYwCY6pTqUKZJ3/d99UBemWYSFar5HyCixx4=; b=EhJ/3n6HyeAIeV/GQ1IqXcu90fbpKaWW+v4v03tPlNTWJPUiaFUzUuq1r1Yjw93EbV 1UxJAW1pDOVlyQdllWQgu/OVKATDp9DhgUL0Q1SvjC4vOgeqg+wPRFV733bwmrN7OW6C V1YbWlE7/b13eHsWKMLVKZ3iZPZni40iErmtZj3WSoutcbWG0MN0EcvjIyq5cLTYtCGW Qth7JPhnVzo0Bz7hy2DrWCRjtzFf2RPcCbQcyFhrI3B4JqKHNNyoxFhCbqy3rGGtt0tT n+jUlYh4ubJOPtSqsxDXVTG4WzQk7uKkUWrLjpp6joK+XTd3qabv6UVzIjfz3X41HqKW g5gw== 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=ctlRjVAFYwCY6pTqUKZJ3/d99UBemWYSFar5HyCixx4=; b=hEaDlvJHGPkZAJdDL2jB5OW1/ZO0/JxJsiSY2gJGaRPLHNvZJX8Smi2LbTZfmuxz2g OoF6ln9wYaDMfHp226Ny0NSBFTkzjiw/AnIlXsNjDKSMd81wmc87/qkDNUl0nwMdqxms PRSNM2t5Kroja4EzjAm0fpu+B35IUv6Bc12yVl0KHupa0IkC+JhGhl4vIjNaSMTllRIK aoEBmipm+hAbn2kxnDAEr0OBu/cPH7TNsx8F+73enapekYKBFBUPPDcsYywtypb/V/1Y IvyMi83JZL/kvGU6ttv+FJ72CxVN9lvrlGUEwxaIsu8lFQz7qqXhfrxtGYYgBdPjGyHD KCAg== X-Gm-Message-State: AOAM531HeqZNVtvxtqhyQD2SDb8DI9Deeo4E5H0+rAoAzCMcCZvBAAjq kVl9Vi12vWTOfvkhTRPg+MZWlA1jl4E/q2i6EvFvvrpR1s8= X-Google-Smtp-Source: ABdhPJx0Vyg1x94Gp10JN9s4+xSxpKiMGGyZzjb5hix6UeoWzFoyIuOd6JhQQhjT69Yd8/2qVuw/gfiNRt3qaYkBXUQ= X-Received: by 2002:a54:4694:: with SMTP id k20mr1902820oic.146.1593088736912; Thu, 25 Jun 2020 05:38:56 -0700 (PDT) MIME-Version: 1.0 References: <20200623193658.623279-1-richard.henderson@linaro.org> <20200623193658.623279-36-richard.henderson@linaro.org> In-Reply-To: <20200623193658.623279-36-richard.henderson@linaro.org> From: Peter Maydell Date: Thu, 25 Jun 2020 13:38:46 +0100 Message-ID: Subject: Re: [PATCH v8 35/45] target/arm: Add mte helpers for sve scalar + int ff/nf loads To: Richard Henderson Content-Type: text/plain; charset="UTF-8" Received-SPF: pass client-ip=2607:f8b0:4864:20::242; envelope-from=peter.maydell@linaro.org; helo=mail-oi1-x242.google.com X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. 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 autolearn=_AUTOLEARN X-Spam_action: no action 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: david.spickett@linaro.org, qemu-arm , QEMU Developers , Stephen Long Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Tue, 23 Jun 2020 at 20:37, Richard Henderson wrote: > > Because the elements are sequential, we can eliminate many tests all > at once when the tag hits TCMA, or if the page(s) are not Tagged. > > Signed-off-by: Richard Henderson > --- > target/arm/helper-sve.h | 98 ++++++++++++++++ > target/arm/sve_helper.c | 99 ++++++++++++++-- > target/arm/translate-sve.c | 232 +++++++++++++++++++++++++------------ > 3 files changed, 343 insertions(+), 86 deletions(-) Reviewed-by: Peter Maydell thanks -- PMM