From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755843AbaJNVFa (ORCPT ); Tue, 14 Oct 2014 17:05:30 -0400 Received: from mail.kernel.org ([198.145.19.201]:44656 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755810AbaJNVFZ (ORCPT ); Tue, 14 Oct 2014 17:05:25 -0400 From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: linux-kernel@vger.kernel.org, Arnaldo Carvalho de Melo , Adrian Hunter , Borislav Petkov , David Ahern , Don Zickus , Frederic Weisbecker , Jean Pihet , Jiri Olsa , Mike Galbraith , Namhyung Kim , Paul Mackerras , Peter Zijlstra , Stephane Eranian Subject: [PATCH 08/24] perf session: Don't count per evsel events Date: Tue, 14 Oct 2014 18:04:17 -0300 Message-Id: <1413320673-5784-9-git-send-email-acme@kernel.org> X-Mailer: git-send-email 1.9.3 In-Reply-To: <1413320673-5784-1-git-send-email-acme@kernel.org> References: <1413320673-5784-1-git-send-email-acme@kernel.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Arnaldo Carvalho de Melo PERF_RECORD_SAMPLE was not being counted here and is the only per-evsel thing anyway, the other events were not mapping to a evsel. With this we don't require that evsels used with a perf_session need to have space for hists, like the ones in annotate, report, top. Cc: Adrian Hunter Cc: Borislav Petkov Cc: David Ahern Cc: Don Zickus Cc: Frederic Weisbecker Cc: Jean Pihet Cc: Jiri Olsa Cc: Mike Galbraith Cc: Namhyung Kim Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Stephane Eranian Link: http://lkml.kernel.org/n/tip-kzchpz0l1mhrsfpkirz086m2@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/session.c | 16 ---------------- 1 file changed, 16 deletions(-) diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index 1d423548862f..66cae50b5c4c 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -813,22 +813,6 @@ int perf_session__deliver_event(struct perf_session *session, dump_event(session, event, file_offset, sample); evsel = perf_evlist__id2evsel(session->evlist, sample->id); - if (evsel != NULL && event->header.type != PERF_RECORD_SAMPLE) { - /* - * XXX We're leaving PERF_RECORD_SAMPLE unnacounted here - * because the tools right now may apply filters, discarding - * some of the samples. For consistency, in the future we - * should have something like nr_filtered_samples and remove - * the sample->period from total_sample_period, etc, KISS for - * now tho. - * - * Also testing against NULL allows us to handle files without - * attr.sample_id_all and/or without PERF_SAMPLE_ID. In the - * future probably it'll be a good idea to restrict event - * processing via perf_session to files with both set. - */ - hists__inc_nr_events(evsel__hists(evsel), event->header.type); - } machine = perf_session__find_machine_for_cpumode(session, event, sample); -- 1.9.3