From patchwork Wed Sep 27 05:59:49 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jing Zhang X-Patchwork-Id: 145202 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:cae8:0:b0:403:3b70:6f57 with SMTP id r8csp2424139vqu; Tue, 26 Sep 2023 23:29:30 -0700 (PDT) X-Google-Smtp-Source: AGHT+IEPEwSegTlWFaoM+uiN5xBKzbkPHhUERWHtwuqcdUFZOdswbzE3unPCgop4fl4DzmZdwHMY X-Received: by 2002:a05:6a20:42a5:b0:153:dff0:c998 with SMTP id o37-20020a056a2042a500b00153dff0c998mr1366127pzj.6.1695796170211; Tue, 26 Sep 2023 23:29:30 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1695796170; cv=none; d=google.com; s=arc-20160816; b=AONqOivBmqG0p8WHGH5fa6LZSGeM1Eg9X/2FY831YEAHrCE8BBTDzne27uy0ZEexcV TSZwVheCDEGD5RHewjAOqLszI161fsMs2ny4CGaErxMb/zFx1jY95/+iM1jeEbdmCAni FlBIPUNIjzGHeNm0o4863FGiSrH+nAww/0YrCIP1XDI8j7s6irLHzurTimpWTyIjUrzc wkfO6wOCEmFKosNpuY3dCOc8/pdvNg9Ud3zCEGAeuLoLjW6ms0yqL1ZuJGS2S6aeBMsR 3TfkTWTGqXGlrPqkMAq6IuVwknUc8q6tusjOB47GXtwSSMtIc8pOLkwnfQoLjlb7RjH7 Eedw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:references:in-reply-to:message-id:date:subject :cc:to:from; bh=syIoi5cqMSJlRKoOnM4BN40LssKZ74nrX9lteMYZaI4=; fh=9KkEy5BETl+n6HvtEwBLK4NkRgCt0Iv6FwLxABl1azE=; b=GpOisd204IRSsxW+MQxm7MROVZpvzL/QmNVrdTSNSauvvugSyREpOO8liT6PS52jGE VWn8Tq1Pa9QxjsqC0dofsrrsjJTkzKHDc94EbeX9vdlW4OTIjZw0W+Tpx/0IpdbJXF3y 5phYn9MXeZzWalTVkGyXZeP3toycLZDLhkhRlyZr5TAYY9skJVGPcXf7RoF5Ha7YLDP3 Py3Wpp9rCQjvSIQ/gJzpYfSou49Jq7mHlyc+ZvmR0Efvp2ZTIwlgZagnah06/RagsEom kBRj6ehb56oPbC8so18i+2uw/65xLlCb7MhCN1IYNppjrs2cUs5AsIGapH9l8xdxllbd MGQA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:4 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=alibaba.com Received: from howler.vger.email (howler.vger.email. [2620:137:e000::3:4]) by mx.google.com with ESMTPS id lo11-20020a170903434b00b001c38d1cd443si14763687plb.238.2023.09.26.23.29.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 26 Sep 2023 23:29:30 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:4 as permitted sender) client-ip=2620:137:e000::3:4; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:4 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=alibaba.com Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by howler.vger.email (Postfix) with ESMTP id 44C918065C9F; Tue, 26 Sep 2023 23:00:51 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at howler.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229847AbjI0GAT (ORCPT + 25 others); Wed, 27 Sep 2023 02:00:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38644 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229579AbjI0GAJ (ORCPT ); Wed, 27 Sep 2023 02:00:09 -0400 Received: from out30-118.freemail.mail.aliyun.com (out30-118.freemail.mail.aliyun.com [115.124.30.118]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E8AA497; Tue, 26 Sep 2023 23:00:07 -0700 (PDT) X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R171e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=ay29a033018045176;MF=renyu.zj@linux.alibaba.com;NM=1;PH=DS;RN=21;SR=0;TI=SMTPD_---0VszCdOO_1695794404; Received: from srmbuffer011165236051.sqa.net(mailfrom:renyu.zj@linux.alibaba.com fp:SMTPD_---0VszCdOO_1695794404) by smtp.aliyun-inc.com; Wed, 27 Sep 2023 14:00:05 +0800 From: Jing Zhang To: John Garry , Ian Rogers Cc: Will Deacon , James Clark , Arnaldo Carvalho de Melo , Mark Rutland , Mike Leach , Leo Yan , Namhyung Kim , Peter Zijlstra , Ingo Molnar , Alexander Shishkin , Jiri Olsa , Adrian Hunter , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-perf-users@vger.kernel.org, linux-doc@vger.kernel.org, Zhuo Song , Jing Zhang , Shuai Xue Subject: [PATCH v11 5/7] perf test: Add pmu-event test for "Compat" and new event_field. Date: Wed, 27 Sep 2023 13:59:49 +0800 Message-Id: <1695794391-34817-6-git-send-email-renyu.zj@linux.alibaba.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1695794391-34817-1-git-send-email-renyu.zj@linux.alibaba.com> References: <1695794391-34817-1-git-send-email-renyu.zj@linux.alibaba.com> X-Spam-Status: No, score=-9.9 required=5.0 tests=BAYES_00, ENV_AND_HDR_SPF_MATCH,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS, UNPARSEABLE_RELAY,USER_IN_DEF_SPF_WL autolearn=ham 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 X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (howler.vger.email [0.0.0.0]); Tue, 26 Sep 2023 23:00:51 -0700 (PDT) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1778171164974871549 X-GMAIL-MSGID: 1778171164974871549 Add new event test for uncore system event which is used to verify the functionality of "Compat" matching multiple identifiers and the new event fields "EventidCode" and "NodeType". Signed-off-by: Jing Zhang Reviewed-by: Ian Rogers Tested-by: Ian Rogers --- .../pmu-events/arch/test/test_soc/sys/uncore.json | 8 ++++ tools/perf/pmu-events/empty-pmu-events.c | 8 ++++ tools/perf/tests/pmu-events.c | 55 ++++++++++++++++++++++ 3 files changed, 71 insertions(+) diff --git a/tools/perf/pmu-events/arch/test/test_soc/sys/uncore.json b/tools/perf/pmu-events/arch/test/test_soc/sys/uncore.json index c7e7528..4d423b1 100644 --- a/tools/perf/pmu-events/arch/test/test_soc/sys/uncore.json +++ b/tools/perf/pmu-events/arch/test/test_soc/sys/uncore.json @@ -12,5 +12,13 @@ "EventName": "sys_ccn_pmu.read_cycles", "Unit": "sys_ccn_pmu", "Compat": "0x01" + }, + { + "BriefDescription": "Counts total cache misses in first lookup result (high priority)", + "EventidCode": "0x1", + "NodeType": "0x5", + "EventName": "sys_cmn_pmu.hnf_cache_miss", + "Unit": "sys_cmn_pmu", + "Compat": "(434|436|43c|43a).*" } ] diff --git a/tools/perf/pmu-events/empty-pmu-events.c b/tools/perf/pmu-events/empty-pmu-events.c index 12bd043..1372742 100644 --- a/tools/perf/pmu-events/empty-pmu-events.c +++ b/tools/perf/pmu-events/empty-pmu-events.c @@ -245,6 +245,14 @@ struct pmu_events_map { .pmu = "uncore_sys_ccn_pmu", }, { + .name = "sys_cmn_pmu.hnf_cache_miss", + .event = "eventid=0x1,type=0x5", + .desc = "Counts total cache misses in first lookup result (high priority). Unit: uncore_sys_cmn_pmu ", + .compat = "(434|436|43c|43a).*", + .topic = "uncore", + .pmu = "uncore_sys_cmn_pmu", + }, + { .name = 0, .event = 0, .desc = 0, diff --git a/tools/perf/tests/pmu-events.c b/tools/perf/tests/pmu-events.c index 0cf572f..a56d329 100644 --- a/tools/perf/tests/pmu-events.c +++ b/tools/perf/tests/pmu-events.c @@ -262,9 +262,24 @@ struct perf_pmu_test_pmu { .matching_pmu = "uncore_sys_ccn_pmu4", }; +static const struct perf_pmu_test_event sys_cmn_pmu_hnf_cache_miss = { + .event = { + .name = "sys_cmn_pmu.hnf_cache_miss", + .event = "eventid=0x1,type=0x5", + .desc = "Counts total cache misses in first lookup result (high priority)", + .topic = "uncore", + .pmu = "uncore_sys_cmn_pmu", + .compat = "(434|436|43c|43a).*", + }, + .alias_str = "eventid=0x1,type=0x5", + .alias_long_desc = "Counts total cache misses in first lookup result (high priority)", + .matching_pmu = "uncore_sys_cmn_pmu0", +}; + static const struct perf_pmu_test_event *sys_events[] = { &sys_ddr_pmu_write_cycles, &sys_ccn_pmu_read_cycles, + &sys_cmn_pmu_hnf_cache_miss, NULL }; @@ -707,6 +722,46 @@ static int __test_uncore_pmu_event_aliases(struct perf_pmu_test_pmu *test_pmu) &sys_ccn_pmu_read_cycles, }, }, + { + .pmu = { + .name = (char *)"uncore_sys_cmn_pmu0", + .is_uncore = 1, + .id = (char *)"43401", + }, + .aliases = { + &sys_cmn_pmu_hnf_cache_miss, + }, + }, + { + .pmu = { + .name = (char *)"uncore_sys_cmn_pmu0", + .is_uncore = 1, + .id = (char *)"43602", + }, + .aliases = { + &sys_cmn_pmu_hnf_cache_miss, + }, + }, + { + .pmu = { + .name = (char *)"uncore_sys_cmn_pmu0", + .is_uncore = 1, + .id = (char *)"43c03", + }, + .aliases = { + &sys_cmn_pmu_hnf_cache_miss, + }, + }, + { + .pmu = { + .name = (char *)"uncore_sys_cmn_pmu0", + .is_uncore = 1, + .id = (char *)"43a01", + }, + .aliases = { + &sys_cmn_pmu_hnf_cache_miss, + }, + } }; /* Test that aliases generated are as expected */