diff options
| author | Jiri Olsa <[email protected]> | 2021-02-08 21:08:45 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2021-02-09 15:42:57 -0300 |
| commit | d450bc501fbdceb9d71663ba8192b72f01001bf1 (patch) | |
| tree | f3bcd58b5b22716c47889de312522d86741b92f1 /tools/perf/Build | |
| parent | 8524711d2cf3072d28966e0c40811704e63139c6 (diff) | |
perf daemon: Add daemon command
Add a daemon skeleton with a minimal base (non) functionality, covering
various setup in start command.
Add an initial perf-daemon.txt with basic info.
This is in response to pople asking for the possibility to be able run
record long running sessions on the background.
The patchset that starts with this adds support to configure and run
record sessions on background via new 'perf daemon' command.
This is useful for being able to use perf as a flight recorder that one
can interact with asking for events to be enabled or disabled, added or
removed, etc.
Signed-off-by: Jiri Olsa <[email protected]>
Cc: Alexander Shishkin <[email protected]>
Cc: Alexei Budankov <[email protected]>
Cc: Arnaldo Carvalho de Melo <[email protected]>
Cc: Ian Rogers <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Mark Rutland <[email protected]>
Cc: Michael Petlan <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/Build')
| -rw-r--r-- | tools/perf/Build | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/Build b/tools/perf/Build index 5f392dbb88fc..db61dbe2b543 100644 --- a/tools/perf/Build +++ b/tools/perf/Build @@ -24,6 +24,7 @@ perf-y += builtin-mem.o perf-y += builtin-data.o perf-y += builtin-version.o perf-y += builtin-c2c.o +perf-y += builtin-daemon.o perf-$(CONFIG_TRACE) += builtin-trace.o perf-$(CONFIG_LIBELF) += builtin-probe.o |