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[2620:137:e000::1:20]) by mx.google.com with ESMTP id q11-20020a056402032b00b0048d858ddabfsi2629273edw.414.2023.01.06.14.08.33; Fri, 06 Jan 2023 14:08:46 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235416AbjAFVFA (ORCPT + 55 others); Fri, 6 Jan 2023 16:05:00 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50794 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229752AbjAFVE6 (ORCPT ); Fri, 6 Jan 2023 16:04:58 -0500 Received: from mail-wr1-f52.google.com (mail-wr1-f52.google.com [209.85.221.52]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4664063FC; Fri, 6 Jan 2023 13:04:56 -0800 (PST) Received: by mail-wr1-f52.google.com with SMTP id bn26so2444976wrb.0; Fri, 06 Jan 2023 13:04:56 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=bU5WrWki6y78vjWxBUsXFui7/QgP/v4Ob6/7UBGO4uk=; b=ZqFO2A1U+uXTSxPNAwP6EiAI+zSbidKDSmqQrb8mGvjEeU2qfE/PT2BO0geKXHp19b pM+lY8SEmf8gARq9YrP3TJGBgn6x8++g2/hZuwNHszJ0rtRGmNU3bjC2rUKt1gw9SqK8 7Bs/1JYnEOG3WRPcqQsrdhufd94z6uKKd/b1jBHgze6Dee6iCzgp2X0dqotLSXDsGDEA wbz25uxOZaKtTAvRV3dHwSJ0MmHcqX92rL+3SRd9wMc0X7EZXiME2e86ZO+gSFdJyh0p gEEbdHFfjYzcD9/j56evl/rsuTbruGXkgnIxA6CdDYlDrjoLWa2aRHWcSigbpNgdc1Nx AteQ== X-Gm-Message-State: AFqh2kp3aPwmck/z0lwWKy7TsFxDc66WUClFD+1yXGs65Rpkje8F5a0l 6MqMjQKJnDgyHk3poc9LYvWoFLxHAP65ZfmGZQQ= X-Received: by 2002:adf:efce:0:b0:2bb:1e37:7b8b with SMTP id i14-20020adfefce000000b002bb1e377b8bmr55632wrp.364.1673039094606; Fri, 06 Jan 2023 13:04:54 -0800 (PST) MIME-Version: 1.0 References: <1668052208-14047-1-git-send-email-yangtiezhu@loongson.cn> In-Reply-To: From: Namhyung Kim Date: Fri, 6 Jan 2023 13:04:42 -0800 Message-ID: Subject: Re: [PATCH v5 0/4] perf: Add more syscalls to benchmark To: Tiezhu Yang Cc: Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Mark Rutland , Alexander Shishkin , Jiri Olsa , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-1.4 required=5.0 tests=BAYES_00, FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS, RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, On Thu, Jan 5, 2023 at 5:23 PM Tiezhu Yang wrote: > > > > On 12/03/2022 05:19 PM, Tiezhu Yang wrote: > > > > > > On 11/10/2022 11:50 AM, Tiezhu Yang wrote: > >> Tested on x86_64, arm64, mips64 and loongarch64. > >> > >> Tiezhu Yang (4): > >> tools x86: Keep list sorted by number in unistd_{32,64}.h > >> perf bench syscall: Introduce bench_syscall_common() > >> perf bench syscall: Add getpgid syscall benchmark > >> perf bench syscall: Add execve syscall benchmark > >> > >> tools/arch/x86/include/uapi/asm/unistd_32.h | 23 ++++++--- > >> tools/arch/x86/include/uapi/asm/unistd_64.h | 23 ++++++--- > >> tools/perf/bench/bench.h | 2 + > >> tools/perf/bench/syscall.c | 76 > >> +++++++++++++++++++++++++++-- > >> tools/perf/builtin-bench.c | 2 + > >> 5 files changed, 108 insertions(+), 18 deletions(-) > >> > > > > Ping, any more comments? > > > > Thanks, > > Tiezhu > > Hi all, > > If this patch series has no value and is not acceptable, > or what should I do to update, please let me know. I'm so sorry about being late a lot. I don't have any objection to this series. For the execve bench, I think it's actually fork + execve then maybe it makes sense to have a fork only bench to compare the execve part precisely. But it can be added later, so Acked-by: Namhyung Kim Thanks, Namhyung