From patchwork Wed Jul 3 03:27:40 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnaldo Carvalho de Melo X-Patchwork-Id: 168386 Delivered-To: patch@linaro.org Received: by 2002:a92:4782:0:0:0:0:0 with SMTP id e2csp264394ilk; Tue, 2 Jul 2019 20:28:52 -0700 (PDT) X-Google-Smtp-Source: APXvYqysT9jW5lt/xJVYCxexDcuYIN3pchaxpO2OlKFQ+0tB4OIJ0ngLU3eyu6eT7FOCxZwQ0Q22 X-Received: by 2002:a17:90a:db08:: with SMTP id g8mr9301587pjv.39.1562124532435; Tue, 02 Jul 2019 20:28:52 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1562124532; cv=none; d=google.com; s=arc-20160816; b=BUQrcm4lJn7cin91HjxX83/fuZ54cJJnlKyJt/xBVScfZj1QZ+MPYl02KywZZUFa+1 nB25MC7+VUojN2/sRuujoow7ewkIl/Io6kl/Syvt/uNbEWjU6IphBi0pt33Ki2o4JN8S 4HsKi3BPljalYwxxpXAOhL56E2ViNGk0KEQ+D7sPbxwveLZRWwBNlTdkTita6pdyBNM7 qTFNRgL0gqu5HnnB56lfknkgso+lzFDtoI8yAgn3SBhISFEfQFs+uSSkJKjE5EG+vpdm Ayep502ZZqdrXjW77ZomqXMMsKwEJ3JYpfMZaNG4hZhHP8GESc+fbFuM5NENN505t/YS qTwQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=FFNPTOIA3yPtydA+JgqJyYev3JRM1lrnf71OiogWmNs=; b=VC2aidMJ+65j80SeL1gbN4kCeqcAZ8ZE76Pg0mOx7fpACX4jJpc72pbGlaWJo4AUas 2kxYS9j+8Zu55UK+GJKz35BXnYNRIjSJDXEfjUNDLzKzHP0qRpSBTT0PLwFKKdgg0Y5M k/3sO0jqN4WFkv+MItfHc+B1ckY5H3v2KR6Xqr7uBr8qSQMch6m6tSYAapXxrVFcFJ8D pUozIcPrM6l0LRpBGgwpRpPy95jziAwSqRr8oTAKE7grSdNgWda0/lvMCPlTNOphify4 FA0OX488rKG9PNhAFz4XknhR/DLDDzPccPx9AlHvGKp44EUlfOs5+RC5RONiEBySGlFZ 7/Mw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=yhVU4TLv; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id j3si767703pfh.178.2019.07.02.20.28.52; Tue, 02 Jul 2019 20:28:52 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=yhVU4TLv; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 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 S1727505AbfGCD2u (ORCPT + 30 others); Tue, 2 Jul 2019 23:28:50 -0400 Received: from mail.kernel.org ([198.145.29.99]:56936 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727065AbfGCD2t (ORCPT ); Tue, 2 Jul 2019 23:28:49 -0400 Received: from quaco.ghostprotocols.net (unknown [179.97.35.11]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id E0E8A2054F; Wed, 3 Jul 2019 03:28:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1562124528; bh=nthMXQ3xh+asFOhNhIIr70OPlb+T7ky2twljPY3/cu8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=yhVU4TLvyiYE7snWZ9UV7SShlP8iqMHzcmS9xC+VLj3Y9qL1TiAZ5Z4D8LY3rrFI/ HeqY4jtRH7bVz/TWJrynDKQp/te98uoHWq4WvefyA+Xmlg+DXR3bklDR9l/vJ/G/tL ODznBju2AHrZaoDGgrCdkgLTzurr2JI/NOQQM/y8= From: Arnaldo Carvalho de Melo To: Ingo Molnar , Thomas Gleixner Cc: Jiri Olsa , Namhyung Kim , Clark Williams , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, John Garry , Alexander Shishkin , Andi Kleen , Ben Hutchings , Hendrik Brueckner , Kan Liang , Mark Rutland , Mathieu Poirier , Peter Zijlstra , Shaokun Zhang , Thomas Richter , Will Deacon , linux-arm-kernel@lists.infradead.org, linuxarm@huawei.com, Arnaldo Carvalho de Melo Subject: [PATCH 12/18] perf jevents: Add support for Hisi hip08 L3C PMU aliasing Date: Wed, 3 Jul 2019 00:27:40 -0300 Message-Id: <20190703032746.21692-13-acme@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190703032746.21692-1-acme@kernel.org> References: <20190703032746.21692-1-acme@kernel.org> MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: John Garry Add support for Hisi hip08 L3C PMU aliasing. The kernel driver is in drivers/perf/hisilicon/hisi_uncore_l3c_pmu.c Signed-off-by: John Garry Acked-by: Jiri Olsa Cc: Alexander Shishkin Cc: Andi Kleen Cc: Ben Hutchings Cc: Hendrik Brueckner Cc: Kan Liang Cc: Mark Rutland Cc: Mathieu Poirier Cc: Namhyung Kim Cc: Peter Zijlstra Cc: Shaokun Zhang Cc: Thomas Richter Cc: Will Deacon Cc: linux-arm-kernel@lists.infradead.org Cc: linuxarm@huawei.com Link: http://lkml.kernel.org/r/1561732552-143038-5-git-send-email-john.garry@huawei.com Signed-off-by: Arnaldo Carvalho de Melo --- .../arm64/hisilicon/hip08/uncore-l3c.json | 37 +++++++++++++++++++ tools/perf/pmu-events/jevents.c | 1 + 2 files changed, 38 insertions(+) create mode 100644 tools/perf/pmu-events/arch/arm64/hisilicon/hip08/uncore-l3c.json -- 2.20.1 diff --git a/tools/perf/pmu-events/arch/arm64/hisilicon/hip08/uncore-l3c.json b/tools/perf/pmu-events/arch/arm64/hisilicon/hip08/uncore-l3c.json new file mode 100644 index 000000000000..ca48747642e1 --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/hisilicon/hip08/uncore-l3c.json @@ -0,0 +1,37 @@ +[ + { + "EventCode": "0x00", + "EventName": "uncore_hisi_l3c.rd_cpipe", + "BriefDescription": "Total read accesses", + "PublicDescription": "Total read accesses", + "Unit": "hisi_sccl,l3c", + }, + { + "EventCode": "0x01", + "EventName": "uncore_hisi_l3c.wr_cpipe", + "BriefDescription": "Total write accesses", + "PublicDescription": "Total write accesses", + "Unit": "hisi_sccl,l3c", + }, + { + "EventCode": "0x02", + "EventName": "uncore_hisi_l3c.rd_hit_cpipe", + "BriefDescription": "Total read hits", + "PublicDescription": "Total read hits", + "Unit": "hisi_sccl,l3c", + }, + { + "EventCode": "0x03", + "EventName": "uncore_hisi_l3c.wr_hit_cpipe", + "BriefDescription": "Total write hits", + "PublicDescription": "Total write hits", + "Unit": "hisi_sccl,l3c", + }, + { + "EventCode": "0x04", + "EventName": "uncore_hisi_l3c.victim_num", + "BriefDescription": "l3c precharge commands", + "PublicDescription": "l3c precharge commands", + "Unit": "hisi_sccl,l3c", + }, +] diff --git a/tools/perf/pmu-events/jevents.c b/tools/perf/pmu-events/jevents.c index 3c95affd85a4..287a6f10ca48 100644 --- a/tools/perf/pmu-events/jevents.c +++ b/tools/perf/pmu-events/jevents.c @@ -238,6 +238,7 @@ static struct map { { "UPI LL", "uncore_upi" }, { "hisi_sccl,ddrc", "hisi_sccl,ddrc" }, { "hisi_sccl,hha", "hisi_sccl,hha" }, + { "hisi_sccl,l3c", "hisi_sccl,l3c" }, {} };