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| author | Ingo Molnar <mingo@kernel.org> | 2016-06-16 10:27:35 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-06-16 10:27:35 +0200 |
| commit | 02469a95096a549508c5adf61d84a1d72851c85b (patch) | |
| tree | 130c83a2f6937ffa81d00ec661d223cab7a37715 /tools/perf/builtin-mem.c | |
| parent | 2c95afc1e83d93fac3be6923465e1753c2c53b0a (diff) | |
| parent | 2fd457a34525ea3bc609e377b46af759af8a7934 (diff) | |
Merge tag 'perf-core-for-mingo-20160615' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core
Pull perf/core improvements and fixes from Arnaldo Carvalho de Melo:
User visible changes:
- Add --ldlat option to 'perf mem' to specify load latency for loads
event (e.g. cpu/mem-loads/ ) (Jiri Olsa)
Build fixes:
- Fix libunwind related compile error for static cross build (He Kuang)
Infrastructure changes:
- UI refactorings to support headers with multiple lines, non-evsel
hists browsers, toggle showing callchains, etc (Jiri Olsa)
- More prep work for caching probe definitions, paving the way
for supporting SDT (Statically Defined Traces) userspace probes (Masami Hiramatsu)
- Handle NULL at perf_config_set__delete() (Taeung Song)
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/builtin-mem.c')
| -rw-r--r-- | tools/perf/builtin-mem.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/builtin-mem.c b/tools/perf/builtin-mem.c index 1dc140c5481d..d608a2c9e48c 100644 --- a/tools/perf/builtin-mem.c +++ b/tools/perf/builtin-mem.c @@ -67,6 +67,7 @@ static int __cmd_record(int argc, const char **argv, struct perf_mem *mem) OPT_CALLBACK('e', "event", &mem, "event", "event selector. use 'perf mem record -e list' to list available events", parse_record_events), + OPT_UINTEGER(0, "ldlat", &perf_mem_events__loads_ldlat, "mem-loads latency"), OPT_INCR('v', "verbose", &verbose, "be more verbose (show counter open errors, etc)"), OPT_BOOLEAN('U', "--all-user", &all_user, "collect only user level data"), |