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=-6.1 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,UNWANTED_LANGUAGE_BODY,USER_AGENT_SANE_1 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 3BED0C433E6 for ; Sat, 29 Aug 2020 18:37:31 +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 06F5920774 for ; Sat, 29 Aug 2020 18:37:30 +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="wDtk+PIO" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 06F5920774 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]:39434 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kC5jG-0007Vk-4B for qemu-devel@archiver.kernel.org; Sat, 29 Aug 2020 14:37:30 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:50250) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kC5ii-00072E-9A for qemu-devel@nongnu.org; Sat, 29 Aug 2020 14:36:56 -0400 Received: from mail-pl1-x629.google.com ([2607:f8b0:4864:20::629]:33775) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kC5ig-0004x8-OO for qemu-devel@nongnu.org; Sat, 29 Aug 2020 14:36:55 -0400 Received: by mail-pl1-x629.google.com with SMTP id h2so1166757plr.0 for ; Sat, 29 Aug 2020 11:36:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=Rf28wSybrAI0hplIS6QnqC/KFGhUM93cnTBNSrUtaig=; b=wDtk+PIOBvwPgfEHB7FeQjuT5NeIc9rQcg5OO8Etzrq55EU3G/2xNzwjSjTpsbpaqZ a3JxZgbgFxti4+41tJptlWgRtaRc/FEj8UhoiHKL5Mj1k/ljZFzuiT5G9UU9td/zb9gp 6DFZnRrlwcUYHgZI02Q8pQ+yTN9EFhfDae04NqjKuUceY/AMQg9H4zBes/9xRHLU7GrW cDO678BZtPeAQ3QYZDKO6d+v9cIOSUHJrgyLWUOPhJ8VIMraIsNOi+yhdmkzqXi/IdU7 6qCZWu1PYQF82JkA8DRh3SQqXRWWyyhRiRLZyMJbkjTy1WVXCO8Z7O/JhPs8/J4Ne8Eq 7v1w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=Rf28wSybrAI0hplIS6QnqC/KFGhUM93cnTBNSrUtaig=; b=RAyPML5jbc3BNEmBHraoNpDMGJfPT9gJ5Zr+kUFpzFMyDnaPBBQWt4Gkq8qH7ex3nJ zxW9b8SdOOKzwfr8Pbov35PStT9LszPOCNVjrhiQPpl4jaCuAu8lB40Tx8o5fnEL2YcQ JlNIIi3WsDpLDAL76/QxGoyLJxAYcg5io8bEttjfF/Q7SCPylMZH7KQSuchCo/WwcQkB zdzKVnycRHJxPbmND1LC60n9kvX4Ez1kkq2Wyc0Xm4k5EYx+ZqITYBVxwGeX4r3mypHa x52D+yIkXe4hMwDaSf2iWK3G0ZgA4YcpoC5kFEo42uE8zovGyXifqObPCj7q3Uq5rN0U 3x2g== X-Gm-Message-State: AOAM530kCS7UeSnUt6y0F2RRgSPM3VsEY+9Id6aqmdsNPXMY0TgRoI3n 9fpv400zBFgl8cpB/oxji07o5Q== X-Google-Smtp-Source: ABdhPJz02AJKofqdDliL4uN3XpV9n5k1Vet0PnDbXL0RG7y3RPtiQ2nCbeVwseVi5UMqEsJKP6nh+g== X-Received: by 2002:a17:90a:88:: with SMTP id a8mr3931144pja.196.1598726213320; Sat, 29 Aug 2020 11:36:53 -0700 (PDT) Received: from [192.168.1.11] ([71.212.141.89]) by smtp.gmail.com with ESMTPSA id y126sm3300806pfy.138.2020.08.29.11.36.52 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 29 Aug 2020 11:36:52 -0700 (PDT) Subject: Re: [RFC v4 21/70] target/riscv: rvv-1.0: fault-only-first unit stride load To: frank.chang@sifive.com, qemu-devel@nongnu.org, qemu-riscv@nongnu.org References: <20200817084955.28793-1-frank.chang@sifive.com> <20200817084955.28793-22-frank.chang@sifive.com> From: Richard Henderson Message-ID: <911cd1de-e22c-3637-fc01-dae6e6f0c21f@linaro.org> Date: Sat, 29 Aug 2020 11:36:50 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <20200817084955.28793-22-frank.chang@sifive.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=2607:f8b0:4864:20::629; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x629.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: -28 X-Spam_score: -2.9 X-Spam_bar: -- X-Spam_report: (-2.9 / 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, NICE_REPLY_A=-0.809, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no 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: Palmer Dabbelt , Alistair Francis , Sagar Karandikar , Bastian Koppelmann Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 8/17/20 1:49 AM, frank.chang@sifive.com wrote: > From: Frank Chang > > Signed-off-by: Frank Chang > --- > target/riscv/helper.h | 27 +++--------- > target/riscv/insn32.decode | 14 +++---- > target/riscv/insn_trans/trans_rvv.inc.c | 31 ++++---------- > target/riscv/vector_helper.c | 56 +++++++++---------------- > 4 files changed, 38 insertions(+), 90 deletions(-) Reviewed-by: Richard Henderson r~