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=-13.1 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 A187FC388F9 for ; Tue, 27 Oct 2020 07:29:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4FE9F22282 for ; Tue, 27 Oct 2020 07:29:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1603783745; bh=oXzNWOzVmb0nsVUkdZXieGtjlD32WI1rEwWaU7Vk9bI=; h=From:To:Cc:Subject:Date:List-ID:From; b=C6frxAFLeJ3WEA1k/wnIYqJ6w+T/bkuU6i7sC9ovLy8K8fKEJs7gbecewDjJxGB7e V+g5PLkoO2h/xRYt71DGEki0QTDDATLr/o4jZKBHN1kqpoNZtSckRjSWks5cOa2g3/ eeq2WY083kGbCijtP1XxKAebcOyq8lzcFaNMYhPE= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2507672AbgJ0H3E (ORCPT ); Tue, 27 Oct 2020 03:29:04 -0400 Received: from mail-pl1-f196.google.com ([209.85.214.196]:36404 "EHLO mail-pl1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2507665AbgJ0H3E (ORCPT ); Tue, 27 Oct 2020 03:29:04 -0400 Received: by mail-pl1-f196.google.com with SMTP id r10so304576plx.3 for ; Tue, 27 Oct 2020 00:29:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=jTLK72RQ2qzFhUlC4dRmrJecIfAJ+TEyN9j0vePWpRA=; b=hUrFPqjKsjkkNDHhcqfRew1qpSff6k3Qd7lgWmTWYClPVfJgrhrZWSSoUbVcag88oK aVpdrarS1oHIsrWg0miYO8n+OD3B9HQ7vZOTTMZqtjgNo6GxIxw+pJp6njklaYNSAky5 Dvai+YnsRPhxufWryM1iFiEcBJ5UekqdNaSgIz14t8FZ/ygFdx6XqHuQQB+dQ2Y8n2Le j58aSQk0F5vOXHcPDlYUiJ1VrmuN491FmjIXyASkHRfiwQ0wr+g8gpULyS5p4COeG3ZA nYdL0EBJbgTobU730KsIeR43J+FMNVeG6gqtZ+GS17+I+HfhRLdhsVZlXquoMTnqAPM7 +5zw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :mime-version:content-transfer-encoding; bh=jTLK72RQ2qzFhUlC4dRmrJecIfAJ+TEyN9j0vePWpRA=; b=uHzQuGdmdhltqiw6dI/oHvRjbTFNLOIMVrulybkvNB19owmeF7Wd1cr1OAIYp+yM7k LxpSDTxWr4NNzY8oZCSVa/dnbtt9p0lMLRsZTfGuS+FzeL84iSlvDTcnunFS8GpysCJN j3xrdlJ38dvh3SgKFL0dUAAhKdx8GDTiAZi23VpkepA1xfBbBXDHfnegoWDtaAekpWnq klJNoSNZePYDR59NlLBbIn2thQhk3E/NWjkICqXBAhcbiJ6GQg+xYf8JmZ2XLoHHXY4s fV3AwH5UPQzItvDQwnxQ07KJ7Ru92SrG7b51wB1sqzRnk8M0q9R88T6ML+zG8WruYor/ s3/g== X-Gm-Message-State: AOAM530ZL3G95GTV4IrQXarMGBRTFx/FWvN6hBNtn0yFsFmGC7ncNDgv hBzTaLqDwOAdYlsYkSGDeEU= X-Google-Smtp-Source: ABdhPJxNoK0pLSr2j2RxqQjDqaTYNcSi1CzGTJrMo0qWNQ1fYf93WzjLX9euOOmGFEK2EVqoOD8aYw== X-Received: by 2002:a17:90a:3fcb:: with SMTP id u11mr839330pjm.128.1603783743284; Tue, 27 Oct 2020 00:29:03 -0700 (PDT) Received: from balhae.roam.corp.google.com ([101.235.31.111]) by smtp.gmail.com with ESMTPSA id x26sm1043209pfn.178.2020.10.27.00.28.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 27 Oct 2020 00:29:02 -0700 (PDT) Sender: Namhyung Kim From: Namhyung Kim To: Arnaldo Carvalho de Melo , Jiri Olsa Cc: Ingo Molnar , Peter Zijlstra , Mark Rutland , Alexander Shishkin , LKML , Stephane Eranian , Andi Kleen , Ian Rogers Subject: [PATCH v3 1/2] perf test: Use generic event for expand_libpfm_events() Date: Tue, 27 Oct 2020 16:28:54 +0900 Message-Id: <20201027072855.655449-1-namhyung@kernel.org> X-Mailer: git-send-email 2.29.0.rc2.309.g374f81d7ae-goog MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org I found that the UNHALTED_CORE_CYCLES event is only available in the Intel machines and it makes other vendors/archs fail on the test. As libpfm4 can parse the generic events like cycles, let's use them. Fixes: 40b74c30ffb9 ("perf test: Add expand cgroup event test") Acked-by: Ian Rogers Signed-off-by: Namhyung Kim --- tools/perf/tests/expand-cgroup.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/tests/expand-cgroup.c b/tools/perf/tests/expand-cgroup.c index d5771e4d094f..4c59f3ae438f 100644 --- a/tools/perf/tests/expand-cgroup.c +++ b/tools/perf/tests/expand-cgroup.c @@ -145,7 +145,7 @@ static int expand_libpfm_events(void) int ret; struct evlist *evlist; struct rblist metric_events; - const char event_str[] = "UNHALTED_CORE_CYCLES"; + const char event_str[] = "CYCLES"; struct option opt = { .value = &evlist, }; -- 2.29.0.rc2.309.g374f81d7ae-goog