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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 23384C3F6B0 for ; Sun, 7 Aug 2022 04:03:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229904AbiHGEDg (ORCPT ); Sun, 7 Aug 2022 00:03:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41922 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229595AbiHGEDf (ORCPT ); Sun, 7 Aug 2022 00:03:35 -0400 Received: from mail-pj1-x1029.google.com (mail-pj1-x1029.google.com [IPv6:2607:f8b0:4864:20::1029]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A859210574 for ; Sat, 6 Aug 2022 21:03:31 -0700 (PDT) Received: by mail-pj1-x1029.google.com with SMTP id w11-20020a17090a380b00b001f73f75a1feso778744pjb.2 for ; Sat, 06 Aug 2022 21:03:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=24begAuPfMumQx1ZI6r2ZNtmvYf6DMOmJ+U4rP45nPo=; b=VU37IegVGSvmgOs9Xuwtg44Enmj9uhWl1s3zmuUgO8JkDkz792LdLF0NqMo3itg6G5 I7+RHcAHUiKvWjLEBZpQccyJftxDsOVHFDNGPM5Q4F9uFC07EMBiItKR60XzCIb4CpTF 9GsfGFeWuHSz56ftUuV3KlzYkOaCr9m/idHwRnBoqKvzze5r3IG0g5Kp6BBjGjAB/qij IuF40LbM/Nq9FVVhW/opNA904FpGVf7Gv7+F/neTQ/R3vzhixun4F4pTmxO5yXncRi45 vAC8lRE4NxRtATjY0OSUxQKWySqTx6eDN2GKpJeuMihju647G5KEZmGmojCIj0NFTlVp RnDw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=24begAuPfMumQx1ZI6r2ZNtmvYf6DMOmJ+U4rP45nPo=; b=0vjIQ7yQcAqO+FZuTt6L9gwRhc6NuPhsS+laQmTsPV5Rn93f13uylO4EUF7ApRPDeP dGWDaAgSNG8uJZoKRH4hZA/ovjxgnSQRCb7sQFnextgc4xqmVZy9w/6pxpf+M8q46Ng2 DYNhrjKQQ2yiC3IdcI/jP5DhKvK8iOF/4bJczPKwXIGgUapaNKVItT/GNEw+hnkrbLih Pd3JG0B8rrCJW/QDlHgLYC+P/ZaDfU1oq75BFCZp272R4y2+TlgmHjVh/wMlg5s9b32b f24wAZ6Oto0EEvlyQD7NzET2OwLJ6emWxfyovvVDG7MOLfaNsK22msjWH4hcHzlbLeer 3fhg== X-Gm-Message-State: ACgBeo3rozkR78FVvraAhczd6mEUM/HfWWav+uy1OrgP+wf4y0kNGVLT MFS91nIWlZtG0JcNCRVg9vEIVg== X-Google-Smtp-Source: AA6agR6YuclF+p6eRhKo+nhhI6zJNd54KElED6BMkPTKYIOT937y3uW2HTfp2lb+iy6JA1f5w64ZCQ== X-Received: by 2002:a17:90a:e7d1:b0:1f5:665:4607 with SMTP id kb17-20020a17090ae7d100b001f506654607mr23600015pjb.77.1659845011029; Sat, 06 Aug 2022 21:03:31 -0700 (PDT) Received: from leoy-ThinkPad-X240s (173.242.120.104.16clouds.com. [173.242.120.104]) by smtp.gmail.com with ESMTPSA id 131-20020a621589000000b0052aaf7fe731sm5831150pfv.45.2022.08.06.21.03.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 06 Aug 2022 21:03:30 -0700 (PDT) Date: Sun, 7 Aug 2022 12:03:26 +0800 From: Leo Yan To: carsten.haitzler@foss.arm.com Cc: linux-kernel@vger.kernel.org, coresight@lists.linaro.org, suzuki.poulose@arm.com, mathieu.poirier@linaro.org, mike.leach@linaro.org, linux-perf-users@vger.kernel.org, acme@kernel.org Subject: Re: [PATCH v5 04/14] perf test: Add asm pureloop test tool Message-ID: <20220807040326.GB34254@leoy-ThinkPad-X240s> References: <20220728145256.2985298-1-carsten.haitzler@foss.arm.com> <20220728145256.2985298-5-carsten.haitzler@foss.arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220728145256.2985298-5-carsten.haitzler@foss.arm.com> Precedence: bulk List-ID: X-Mailing-List: linux-perf-users@vger.kernel.org On Thu, Jul 28, 2022 at 03:52:46PM +0100, carsten.haitzler@foss.arm.com wrote: > From: "Carsten Haitzler (Rasterman)" > > Add test tool to be driven by further test scripts. This tool is pure > arm64 ASM with no libc usage to ensure it is the same exact > binary/code every time so it can also be re-used for many uses. It > just loops for a given fixed number of loops. > > Signed-off-by: Carsten Haitzler Reviewed-by: Leo Yan