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 D95D5CCA47F for ; Thu, 7 Jul 2022 15:35:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235470AbiGGPfD (ORCPT ); Thu, 7 Jul 2022 11:35:03 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56476 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230406AbiGGPe7 (ORCPT ); Thu, 7 Jul 2022 11:34:59 -0400 Received: from mail-yw1-x1149.google.com (mail-yw1-x1149.google.com [IPv6:2607:f8b0:4864:20::1149]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9438825C74 for ; Thu, 7 Jul 2022 08:34:58 -0700 (PDT) Received: by mail-yw1-x1149.google.com with SMTP id 00721157ae682-31c858e18c8so93594437b3.4 for ; Thu, 07 Jul 2022 08:34:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20210112; h=date:message-id:mime-version:subject:from:to:cc; bh=JPNq22s4Sy/o1YYPxoUMk+4EEOxIdHQBfK6EdFJLOOg=; b=SQE2A23hnNI/zu3R8uKGwTvomwdPbUSNZQV/asqSSPx3/cSgi3s0m5iH5rJxmNXeX2 TZXk3Y8C22+PbPrk0GFwWIgPORiflwRkXMnWZMqWoE7jiUVIXn2vSPj4USBaFn0idP0c cxSSFBSOXzzDdMUAaPX1iGGuG1Oxi9H9YCWxKSyIMSVbJUyoVa5nyo9RdfDRVxYLxdSW arH1ngRM2kfRw/srdMpTSthm7rndRlWxF0981zsYwcYUsr75PcaQnWbupazsMRy0iqhY eurVD3D0VAOQ2+13JmneX+X+6gIUAKX4b5y4Zr8665YQw4CyRljbzIieuQICXlYDzePe nVqw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:message-id:mime-version:subject:from:to:cc; bh=JPNq22s4Sy/o1YYPxoUMk+4EEOxIdHQBfK6EdFJLOOg=; b=ZBjSwz7HFflBCXUuvaR7L2pAiIsBst7veEmQtfUrZYCSHReD9aTPw5SOPmfo6rCUPO UBDvzLbSZ5cgyXg59vFb5tlHDSUNkcqogWBftCHOdvAC5qYIPRtffk4h20zD5IhgY90z hHJR/DYE0jGA20nptBYVdWLT7AxXPnZk4pLgaMtIcTs1q4+Ltq9+6hWfdUHRGv4dD2Td EjdBIzyNReVAiV+YmFuwA+phTxWM6bXPWb232y2T1Usvl2RXISP6M8V118UH4rufEiRH 6Otb8+lU4lWr2bgbmIxcu4jeNywDEMpWiCbWY4kI5XCTRu/i3Be4Ni4ahsUiWKl3hHQ0 T3bg== X-Gm-Message-State: AJIora8WD8s4IS6DrFX6CpQXJR1ZYgbMBzLMueedhi1QDeNZ1M0+5GtR Nk9r72CwMSRvD20ziq3FEQ6mIE9c8sGQ X-Google-Smtp-Source: AGRyM1s63ZP4o3pRUGb4fsS16tmXLtlehiakB7y0YWBb2jjFDknJa8L16HQjDapCN2DRg5MB+PXZU+UGbiCy X-Received: from irogers.svl.corp.google.com ([2620:15c:2d4:203:bf75:f79:d509:a8d1]) (user=irogers job=sendgmr) by 2002:a25:1f44:0:b0:66c:8185:7c2e with SMTP id f65-20020a251f44000000b0066c81857c2emr48521849ybf.629.1657208097823; Thu, 07 Jul 2022 08:34:57 -0700 (PDT) Date: Thu, 7 Jul 2022 08:34:48 -0700 Message-Id: <20220707153449.202409-1-irogers@google.com> Mime-Version: 1.0 X-Mailer: git-send-email 2.37.0.rc0.161.g10f37bed90-goog Subject: [PATCH 1/2] perf test: Add debug line to diagnose broken metrics From: Ian Rogers To: Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Mark Rutland , Alexander Shishkin , Jiri Olsa , Namhyung Kim , John Garry , Andi Kleen , Kan Liang , linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Stephane Eranian , Ian Rogers Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Printing out the metric name and architecture makes finding the source of a failure easier. Signed-off-by: Ian Rogers --- tools/perf/tests/pmu-events.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/perf/tests/pmu-events.c b/tools/perf/tests/pmu-events.c index f13368569d8b..478b33825790 100644 --- a/tools/perf/tests/pmu-events.c +++ b/tools/perf/tests/pmu-events.c @@ -1115,6 +1115,7 @@ static int test__parsing_fake(struct test_suite *test __maybe_unused, break; if (!pe->metric_expr) continue; + pr_debug("Found metric '%s' for '%s'\n", pe->metric_name, map->cpuid); err = metric_parse_fake(pe->metric_expr); if (err) return err; -- 2.37.0.rc0.161.g10f37bed90-goog