From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Ingo Molnar <mingo@kernel.org>
Cc: linux-kernel@vger.kernel.org,
Arnaldo Carvalho de Melo <acme@redhat.com>,
Adrian Hunter <adrian.hunter@intel.com>,
David Ahern <dsahern@gmail.com>, Jiri Olsa <jolsa@kernel.org>,
Milian Wolff <milian.wolff@kdab.com>,
Namhyung Kim <namhyung@kernel.org>,
Wang Nan <wangnan0@huawei.com>
Subject: [PATCH 15/19] perf evlist: Add (reset,set)_sample_bit methods
Date: Mon, 11 Apr 2016 22:53:46 -0300 [thread overview]
Message-ID: <1460426030-27319-16-git-send-email-acme@kernel.org> (raw)
In-Reply-To: <1460426030-27319-1-git-send-email-acme@kernel.org>
From: Arnaldo Carvalho de Melo <acme@redhat.com>
For fiddling with sample_type fields in all evsels in an evlist.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Milian Wolff <milian.wolff@kdab.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-dg6yavctt0hzl2tsgfb43qsr@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/util/evlist.c | 18 ++++++++++++++++++
tools/perf/util/evlist.h | 11 +++++++++++
2 files changed, 29 insertions(+)
diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c
index 86a03836a83f..4c9f510ae18d 100644
--- a/tools/perf/util/evlist.c
+++ b/tools/perf/util/evlist.c
@@ -1192,6 +1192,24 @@ void perf_evlist__set_maps(struct perf_evlist *evlist, struct cpu_map *cpus,
perf_evlist__propagate_maps(evlist);
}
+void __perf_evlist__set_sample_bit(struct perf_evlist *evlist,
+ enum perf_event_sample_format bit)
+{
+ struct perf_evsel *evsel;
+
+ evlist__for_each(evlist, evsel)
+ __perf_evsel__set_sample_bit(evsel, bit);
+}
+
+void __perf_evlist__reset_sample_bit(struct perf_evlist *evlist,
+ enum perf_event_sample_format bit)
+{
+ struct perf_evsel *evsel;
+
+ evlist__for_each(evlist, evsel)
+ __perf_evsel__reset_sample_bit(evsel, bit);
+}
+
int perf_evlist__apply_filters(struct perf_evlist *evlist, struct perf_evsel **err_evsel)
{
struct perf_evsel *evsel;
diff --git a/tools/perf/util/evlist.h b/tools/perf/util/evlist.h
index 8db9228663d6..da46423998e8 100644
--- a/tools/perf/util/evlist.h
+++ b/tools/perf/util/evlist.h
@@ -87,6 +87,17 @@ int perf_evlist__add_dummy(struct perf_evlist *evlist);
int perf_evlist__add_newtp(struct perf_evlist *evlist,
const char *sys, const char *name, void *handler);
+void __perf_evlist__set_sample_bit(struct perf_evlist *evlist,
+ enum perf_event_sample_format bit);
+void __perf_evlist__reset_sample_bit(struct perf_evlist *evlist,
+ enum perf_event_sample_format bit);
+
+#define perf_evlist__set_sample_bit(evlist, bit) \
+ __perf_evlist__set_sample_bit(evlist, PERF_SAMPLE_##bit)
+
+#define perf_evlist__reset_sample_bit(evlist, bit) \
+ __perf_evlist__reset_sample_bit(evlist, PERF_SAMPLE_##bit)
+
int perf_evlist__set_filter(struct perf_evlist *evlist, const char *filter);
int perf_evlist__set_filter_pid(struct perf_evlist *evlist, pid_t pid);
int perf_evlist__set_filter_pids(struct perf_evlist *evlist, size_t npids, pid_t *pids);
--
2.5.5
next prev parent reply other threads:[~2016-04-12 1:56 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-12 1:53 [GIT PULL 00/19] perf/core improvements Arnaldo Carvalho de Melo
2016-04-12 1:53 ` [PATCH 01/19] perf script: Use readdir() instead of deprecated readdir_r() Arnaldo Carvalho de Melo
2016-04-12 1:53 ` [PATCH 02/19] perf thread_map: " Arnaldo Carvalho de Melo
2016-04-12 1:53 ` [PATCH 03/19] perf tools: " Arnaldo Carvalho de Melo
2016-04-12 1:53 ` [PATCH 04/19] " Arnaldo Carvalho de Melo
2016-04-12 1:53 ` [PATCH 05/19] perf dwarf: Guard !x86_64 definitions under #ifdef else clause Arnaldo Carvalho de Melo
2016-04-12 1:53 ` [PATCH 06/19] perf bpf: Clone bpf stdout events in multiple bpf scripts Arnaldo Carvalho de Melo
2016-04-12 1:53 ` [PATCH 07/19] perf bpf: Automatically create bpf-output event __bpf_stdout__ Arnaldo Carvalho de Melo
2016-04-12 1:53 ` [PATCH 08/19] perf evsel: Allow specifying a file to output in perf_evsel__print_ip Arnaldo Carvalho de Melo
2016-04-12 1:53 ` [PATCH 09/19] perf evsel: Allow passing a left alignment when printing a symbol Arnaldo Carvalho de Melo
2016-04-12 1:53 ` [PATCH 10/19] perf trace: Add support for printing call chains on sys_exit events Arnaldo Carvalho de Melo
2016-04-12 1:53 ` [PATCH 11/19] perf evsel: Rename print_ip() to fprintf_sym() Arnaldo Carvalho de Melo
2016-04-12 1:53 ` [PATCH 12/19] perf evsel: Introduce fprintf_callchain() method out of fprintf_sym() Arnaldo Carvalho de Melo
2016-04-12 1:53 ` [PATCH 13/19] perf trace: Exclude the kernel part of the callchain leading to a syscall Arnaldo Carvalho de Melo
2016-04-12 1:53 ` [PATCH 14/19] perf evsel: Do not use globals in config() Arnaldo Carvalho de Melo
2016-04-12 1:53 ` Arnaldo Carvalho de Melo [this message]
2016-04-12 1:53 ` [PATCH 16/19] perf evsel: Rename config_callgraph() to config_callchain() and make it public Arnaldo Carvalho de Melo
2016-04-12 1:53 ` [PATCH 17/19] perf trace: Make "--call-graph" affect just "raw_syscalls:sys_exit" Arnaldo Carvalho de Melo
2016-04-12 1:53 ` [PATCH 18/19] perf evsel: Allow unresolved symbol names to be printed as addresses Arnaldo Carvalho de Melo
2016-04-12 1:53 ` [PATCH 19/19] perf trace: Print unresolved symbol names " Arnaldo Carvalho de Melo
2016-04-13 7:03 ` [GIT PULL 00/19] perf/core improvements Ingo Molnar
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