diff options
| author | Adrian Hunter <adrian.hunter@intel.com> | 2021-06-27 16:18:09 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2021-07-01 16:14:37 -0300 |
| commit | 291961fc3c28b4c1acfc3b03559aa14c286a6b0d (patch) | |
| tree | dd2653c0fb8d0a619e7ccdc72382d0e58560a2ba /tools/perf/util/Build | |
| parent | c435c166dcf526ac827bc964d82cc0d5e7a1fd0b (diff) | |
perf script: Add API for filtering via dynamically loaded shared object
In some cases, users want to filter very large amounts of data (e.g.
from AUX area tracing like Intel PT) looking for something specific.
While scripting such as Python can be used, Python is 10 to 20 times
slower than C. So define a C API so that custom filters can be written
and loaded.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20210627131818.810-2-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/Build')
| -rw-r--r-- | tools/perf/util/Build | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/util/Build b/tools/perf/util/Build index 95e15d1035ab..1a909b53dc15 100644 --- a/tools/perf/util/Build +++ b/tools/perf/util/Build @@ -126,6 +126,7 @@ perf-y += parse-regs-options.o perf-y += parse-sublevel-options.o perf-y += term.o perf-y += help-unknown-cmd.o +perf-y += dlfilter.o perf-y += mem-events.o perf-y += vsprintf.o perf-y += units.o |