From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.10]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8584B7E588; Fri, 31 May 2024 05:58:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.10 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717135106; cv=none; b=E0iGLZTrJ8qwGO8CtDFHc9gjNSzBnGKHw86TKYJc+f6lRV0X+70Fr2D9yplZRV76gQ8M6r8/HDj7fwU9JY0raDnRJD+hFQ9hmiW09HJfd3ySMvlWm0AqjzW/mPvY7xOsQArj9Ecm6W3T8+RJ+LWZyhECyygfVsllARnJz2g4aoM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717135106; c=relaxed/simple; bh=LmPWJzCWmr0I0R2LelK/lC4wn9pT0+3isQy4N3tK83A=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=INXUidvJMsu+8prEb2k3wyt7WFGlPWYjjUQTLl1nZ3C27e6aIxbZ3jc6VzJLPxMEVI/LRs6pGPJtfXxDMANTf/J4lrDNU9MAitP4ysr/1xCFU1u2fQK+Kw9Qpz2ZayTP7wn+MPadPaqxHzdsdzvfRNdD3BPfkGc7PLcWBHggZ88= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=g4lj1bXU; arc=none smtp.client-ip=192.198.163.10 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="g4lj1bXU" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1717135104; x=1748671104; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=LmPWJzCWmr0I0R2LelK/lC4wn9pT0+3isQy4N3tK83A=; b=g4lj1bXUDBFKOY/gdn8QpJyoJ6jRvfYwz1I/k4klOcY77pep3DR8BuqT sCagF41CNaxit1/aUDBXc/YebM+oP34CaEX/Mz7Vo5y6Yv5Lr8HfTm/BZ S83PxNLbaDq4OJotQ6CbuWkyYRpstt6gSNy1msySeD7gJpGoG61M7kQaF 3uGjguzZWazghs2GEbTCQ7u0NoT1TX3xeUP0cNopGZsvKaMFZJAEfVXvU tJhkRm0GN4Za7kl6SxuOqODJhhmmxOC6i4Fvxo/wGUrPvdNxegmfqU7+o cXHeHm8wHqql08hZT1YBiFoHx+aLvVpG84KVFZOFyajZGTgJXFai614Zs A==; X-CSE-ConnectionGUID: cl/TwGslSrulElBtLTOuRQ== X-CSE-MsgGUID: GZWw84eSRa+MT9dEqUXEmA== X-IronPort-AV: E=McAfee;i="6600,9927,11088"; a="25068205" X-IronPort-AV: E=Sophos;i="6.08,203,1712646000"; d="scan'208";a="25068205" Received: from fmviesa005.fm.intel.com ([10.60.135.145]) by fmvoesa104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 May 2024 22:58:17 -0700 X-CSE-ConnectionGUID: o3bProXRR42dZilBbtgckQ== X-CSE-MsgGUID: PMmNtjt5Q0WlXuWvW2QoQw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,203,1712646000"; d="scan'208";a="40510920" Received: from ahunter6-mobl1.ger.corp.intel.com (HELO localhost.localdomain) ([10.246.41.28]) by fmviesa005-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 May 2024 22:58:13 -0700 From: Adrian Hunter To: Peter Zijlstra Cc: Ingo Molnar , Mark Rutland , Alexander Shishkin , Heiko Carstens , Thomas Richter , Hendrik Brueckner , Suzuki K Poulose , Mike Leach , James Clark , coresight@lists.linaro.org, linux-arm-kernel@lists.infradead.org, Yicong Yang , Jonathan Cameron , Will Deacon , Arnaldo Carvalho de Melo , Jiri Olsa , Namhyung Kim , Ian Rogers , Andi Kleen , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org Subject: [PATCH V7 05/12] perf tools: Enable evsel__is_aux_event() to work for S390_CPUMSF Date: Fri, 31 May 2024 08:57:24 +0300 Message-Id: <20240531055731.12541-6-adrian.hunter@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240531055731.12541-1-adrian.hunter@intel.com> References: <20240531055731.12541-1-adrian.hunter@intel.com> Precedence: bulk X-Mailing-List: linux-perf-users@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Organization: Intel Finland Oy, Registered Address: PL 281, 00181 Helsinki, Business Identity Code: 0357606 - 4, Domiciled in Helsinki Content-Transfer-Encoding: 8bit evsel__is_aux_event() identifies AUX area tracing selected events. S390_CPUMSF uses a raw event type (PERF_TYPE_RAW - refer s390_cpumsf_evsel_is_auxtrace()) not a PMU type value that could be checked in evsel__is_aux_event(). However it sets needs_auxtrace_mmap (refer auxtrace_record__init()), so check that first. Currently, the features that use evsel__is_aux_event() are used only by Intel PT, but that may change in the future. Signed-off-by: Adrian Hunter Acked-by: Ian Rogers Reviewed-by: Andi Kleen --- tools/perf/util/pmu.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c index 888ce9912275..6599599db2b1 100644 --- a/tools/perf/util/pmu.c +++ b/tools/perf/util/pmu.c @@ -1174,8 +1174,12 @@ void perf_pmu__warn_invalid_formats(struct perf_pmu *pmu) bool evsel__is_aux_event(const struct evsel *evsel) { - struct perf_pmu *pmu = evsel__find_pmu(evsel); + struct perf_pmu *pmu; + if (evsel->needs_auxtrace_mmap) + return true; + + pmu = evsel__find_pmu(evsel); return pmu && pmu->auxtrace; } -- 2.34.1