From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757925AbbICTrL (ORCPT ); Thu, 3 Sep 2015 15:47:11 -0400 Received: from mga11.intel.com ([192.55.52.93]:27388 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756955AbbICTrH (ORCPT ); Thu, 3 Sep 2015 15:47:07 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.17,463,1437462000"; d="scan'208";a="797284895" From: kan.liang@intel.com To: acme@kernel.org, jolsa@kernel.org Cc: a.p.zijlstra@chello.nl, luto@kernel.org, mingo@redhat.com, eranian@google.com, ak@linux.intel.com, mark.rutland@arm.com, adrian.hunter@intel.com, namhyung@kernel.org, linux-kernel@vger.kernel.org, Kan Liang Subject: [PATCH V8 2/7] perf,tools: read msr pmu type from header. Date: Thu, 3 Sep 2015 08:30:58 -0400 Message-Id: <1441283463-51050-3-git-send-email-kan.liang@intel.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1441283463-51050-1-git-send-email-kan.liang@intel.com> References: <1441283463-51050-1-git-send-email-kan.liang@intel.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Kan Liang Get msr pmu type when processing pmu_mappings Signed-off-by: Kan Liang Acked-by: Jiri Olsa --- tools/perf/util/header.c | 3 +++ tools/perf/util/header.h | 1 + 2 files changed, 4 insertions(+) diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c index 3535dcb..04f415d 100644 --- a/tools/perf/util/header.c +++ b/tools/perf/util/header.c @@ -1879,6 +1879,9 @@ static int process_pmu_mappings(struct perf_file_section *section __maybe_unused /* include a NULL character at the end */ strbuf_add(&sb, "", 1); + if (!strcmp(name, "msr")) + ph->env.msr_pmu_type = type; + free(name); pmu_num--; } diff --git a/tools/perf/util/header.h b/tools/perf/util/header.h index dd9f6b0..d9034e8 100644 --- a/tools/perf/util/header.h +++ b/tools/perf/util/header.h @@ -107,6 +107,7 @@ struct perf_env { u64 max_freq; } cpuattr; }; + unsigned int msr_pmu_type; }; struct perf_header { -- 1.8.3.1