From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.16]) (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 C54A613A89A; Fri, 28 Jun 2024 06:52:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.16 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719557525; cv=none; b=ZR5M6n0BEhasFvG4dVEiw2/nbMI/mkrkSdntVnRrB7gSbs9mrjxycqLjTWGVT5UWT83ejrQwSQFTDeEDtF1pZRX+F7TKnXuj3Va1WIdXZ5fCpH0WRv4dXCgArQ72D6FmDe2U5O7j/de8BPCM0Bejb+DkBtqPc+0Cc8/CqhKD6hs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719557525; c=relaxed/simple; bh=RR3rwbnMC6ghBhDqx5zv3Qqug9YamguX/X6OJMJG9Fw=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=CqUsoU6c8NQfkp6kA12jwyWnGqOOmed9eI2b33eYhNIvOYRtEbqqZjUiGuQGyKB7zJzFaMPiwUUwbZYNlH7r6AKHZ60hg0egMXWBDUm5JijAvRtbQRb7L4gDrt/6HrcuZpLooT/qBOCZCiFo6SQ0uXpYnUPB5RqGjsaosivLUpU= 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=Oz0243M2; arc=none smtp.client-ip=198.175.65.16 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="Oz0243M2" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1719557524; x=1751093524; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=RR3rwbnMC6ghBhDqx5zv3Qqug9YamguX/X6OJMJG9Fw=; b=Oz0243M2BkxfsLkvmQ25OtDuQNfw0va1w9C+w7434iWNCWCqJcuQ10Vp jJq5UAmaBUKHPwW1iLwD607quQY2qi/7lHXXrc8dYySL54c4LPnOVKcU1 H4yZ4FysvrqdH8BENvcnQ6RLcmZWHHUP6uvsgM4HoenvQN8Qv7EQ4qZ0J crktASVrZnGEXveDVmtgN8HHZXiYGZ+4ls7XIXKX4sbq6/1vxP7cid7zR 4QAFovqjqxVwneOKahUzGrp0WWKmIgptlHNsadq21B/VcOaBjdIyklzzx KmR55a1ZgvBVnE9Voluk4NAv8CJm5FA30rSnshi3ii6Tcdhucp2kDtyZf Q==; X-CSE-ConnectionGUID: 8ZyRaYmfRpWhis8BBqwvPQ== X-CSE-MsgGUID: cWWIiqIORESNrqUAFk8tUw== X-IronPort-AV: E=McAfee;i="6700,10204,11116"; a="16857174" X-IronPort-AV: E=Sophos;i="6.09,168,1716274800"; d="scan'208";a="16857174" Received: from orviesa002.jf.intel.com ([10.64.159.142]) by orvoesa108.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Jun 2024 23:52:04 -0700 X-CSE-ConnectionGUID: dX0AHA12Tyy1S+nDr9PdAg== X-CSE-MsgGUID: MfLECR1eRSK0ZrU/H4i2Ow== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.09,168,1716274800"; d="scan'208";a="75386703" Received: from ahunter6-mobl1.ger.corp.intel.com (HELO localhost.localdomain) ([10.246.49.253]) by orviesa002-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Jun 2024 23:51:58 -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 V8 05/12] perf tools: Enable evsel__is_aux_event() to work for S390_CPUMSF Date: Fri, 28 Jun 2024 09:51:04 +0300 Message-Id: <20240628065111.59718-6-adrian.hunter@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240628065111.59718-1-adrian.hunter@intel.com> References: <20240628065111.59718-1-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 c94a91645b21..05deea7724eb 100644 --- a/tools/perf/util/pmu.c +++ b/tools/perf/util/pmu.c @@ -1182,8 +1182,12 @@ 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