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Date: Wed, 16 Dec 2020 09:39:10 +0100 From: Jiri Olsa <jolsa@...nel.org> To: Arnaldo Carvalho de Melo <acme@...nel.org> Cc: lkml <linux-kernel@...r.kernel.org>, Peter Zijlstra <a.p.zijlstra@...llo.nl>, Ingo Molnar <mingo@...nel.org>, Mark Rutland <mark.rutland@....com>, Namhyung Kim <namhyung@...nel.org>, Alexander Shishkin <alexander.shishkin@...ux.intel.com>, Michael Petlan <mpetlan@...hat.com>, Ian Rogers <irogers@...gle.com>, Stephane Eranian <eranian@...gle.com>, Alexei Budankov <abudankov@...wei.com> Subject: [PATCHv3 0/4] perf tools: Allow to enable/disable events via control pipe hi, adding support to enable/disable specific events via control file via following commands: # echo 'enable sched:sched_process_fork' > control # echo 'disabled sched:sched_process_fork' > control v3 changes: - use ' ' instead of '-' in syntax and add command argument processing [Arnaldo] - add options to evlist [Arnaldo] - add man page changes v2 changes: - added acks - change list to evlist [Arnaldo] - add evlist-verbose command [Arnaldo] - add '' to enale-/disable- error message The code is available in here: git://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf.git perf/control thanks, jirka --- Jiri Olsa (4): perf tools: Reformat record's control fd man text perf tools: Add evlist__disable_evsel/evlist__enable_evsel perf tools: Allow to enable/disable events via control file perf tools: Add evlist control command tools/perf/Documentation/perf-record.txt | 23 +++++++++++---- tools/perf/builtin-record.c | 9 ++---- tools/perf/builtin-stat.c | 3 +- tools/perf/util/evlist.c | 173 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++---- tools/perf/util/evlist.h | 4 +++ tools/perf/util/evsel_fprintf.c | 2 ++ tools/perf/util/python-ext-sources | 1 + tools/perf/util/setup.py | 2 +- 8 files changed, 197 insertions(+), 20 deletions(-)
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