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=-1.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 AAC9FC433DF for ; Sun, 31 May 2020 12:23:34 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 791DB2076B for ; Sun, 31 May 2020 12:23:34 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="NBkMo5Ti" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 791DB2076B Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=DUVnN68w/DwBiZHaO1RjuGQpptg2PXLsctQWuH4bjmM=; b=NBkMo5TiIemK0c aaEDfMnHHgm8onxQL6feNepge95mTUb8pn2YaAGrixDiNmLOoxHG7y3XRcy+bCsvzgkgIXOxGnM5G Dqk+37G0Z66UsYPId5S2u91GQ0vI3Tp5tEAaMXiqFmlJhaH6AqxSgLeGypO0zbTvNYr/jh0M9DwFK TpnqgwOjxVpNSjseHDKaHCCFTWS5Ce856yjJ2Z9CLNAbCWndvc0Ws++9f4/LBJmIcU/hfnQ0sq9Mz 8BMg6SxA3koBbcatZNduzXf/qcmBjkEaNzvZLOcvNJtKiGLMDWZTX4yofncuLPnoT2ePoJibI/0zH /4zC+AEdzTHC/U0fuwJg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jfMzk-000865-2x; Sun, 31 May 2020 12:23:16 +0000 Received: from [179.97.37.151] (helo=quaco.ghostprotocols.net) by bombadil.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1jfMzh-00085g-Cf; Sun, 31 May 2020 12:23:13 +0000 Received: by quaco.ghostprotocols.net (Postfix, from userid 1000) id D480540AFD; Sun, 31 May 2020 09:23:10 -0300 (-03) Date: Sun, 31 May 2020 09:23:10 -0300 From: Arnaldo Carvalho de Melo To: Leo Yan , Adrian Hunter Subject: Re: [PATCH v8 0/3] perf arm-spe: Add support for synthetic events Message-ID: <20200531122310.GF31795@kernel.org> References: <20200530122442.490-1-leo.yan@linaro.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20200530122442.490-1-leo.yan@linaro.org> X-Url: http://acmel.wordpress.com X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , Ian Rogers , Andi Kleen , Al Grant , Mathieu Poirier , Alexander Shishkin , Will Deacon , linux-kernel@vger.kernel.org, Peter Zijlstra , Jin Yao , Ingo Molnar , James Clark , Namhyung Kim , Thomas Gleixner , Jiri Olsa , linux-arm-kernel@lists.infradead.org, Mike Leach Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Em Sat, May 30, 2020 at 08:24:39PM +0800, Leo Yan escreveu: > This patch set is to support synthetic events with enabling Arm SPE > decoder. This patch set is based Xiaojun Tan (Hisilicon) and > James Clark (Arm)'s previous patches who have contributed much for > the related task. Applied, will push to tmp.perf/core, and then perf/core if all tests are successful, Adrian, if you could provide an Acked-by: for the auxtrace case, that would be good, - Arnaldo > This patch set has been checked with checkpatch.pl, though it leaves > several warnings, but these warnings are deliberately kept after > reviewing. Some warnings ask to add maintainer (so far it's not > necessary), and some warnings complaint for patch 02 "perf auxtrace: > Add four itrace options" for the text format, since need to keep the > consistency with the same code format in the source code, this is why > this patch doesn't get rid of checkpatch warnings. > > This patch set has been rebased on Perf tmp.perf/core branch with > latest commit 9300acc6fed8 ("perf build: Add a LIBPFM4=1 build test > entry"). The patches has been tested on Arm N1 machine (by James) > and on Hisilicon D06 platform (by Leo). > > Changes from v7: > * Added James's tested-by tags; > * Rebased on Perf tmp.perf/core branch. > > > Tan Xiaojun (3): > perf tools: Move arm-spe-pkt-decoder.h/c to the new dir > perf auxtrace: Add four itrace options > perf arm-spe: Support synthetic events > > tools/perf/Documentation/itrace.txt | 6 +- > tools/perf/util/Build | 2 +- > tools/perf/util/arm-spe-decoder/Build | 1 + > .../util/arm-spe-decoder/arm-spe-decoder.c | 219 +++++ > .../util/arm-spe-decoder/arm-spe-decoder.h | 82 ++ > .../arm-spe-pkt-decoder.c | 0 > .../arm-spe-pkt-decoder.h | 16 + > tools/perf/util/arm-spe.c | 823 +++++++++++++++++- > tools/perf/util/auxtrace.c | 17 + > tools/perf/util/auxtrace.h | 15 +- > 10 files changed, 1135 insertions(+), 46 deletions(-) > create mode 100644 tools/perf/util/arm-spe-decoder/Build > create mode 100644 tools/perf/util/arm-spe-decoder/arm-spe-decoder.c > create mode 100644 tools/perf/util/arm-spe-decoder/arm-spe-decoder.h > rename tools/perf/util/{ => arm-spe-decoder}/arm-spe-pkt-decoder.c (100%) > rename tools/perf/util/{ => arm-spe-decoder}/arm-spe-pkt-decoder.h (64%) > > -- > 2.17.1 > -- - Arnaldo _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel