Re: [PATCH 2/2] perf list: Add usage

[Ingo Molnar]

* David Ahern <dsahern@xxxxxxxxx> wrote:

> Currently perf list is not very helpful if you forget the syntax:
>   $ perf list -h
> 
>   List of pre-defined events (to be used in -e):
> 
> After:
>   $ perf list -h
> 
>    usage: perf list [hw|sw|cache|tracepoint|pmu|event_glob]
> 
> Signed-off-by: David Ahern <dsahern@xxxxxxxxx>
> Cc: Ingo Molnar <mingo@xxxxxxxxxx>
> Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
> Cc: Frederic Weisbecker <fweisbec@xxxxxxxxx>
> Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
> Cc: Namhyung Kim <namhyung@xxxxxxxxxx>
> Cc: Stephane Eranian <eranian@xxxxxxxxxx>
> ---
>  tools/perf/builtin-list.c | 11 +++++++++++
>  1 file changed, 11 insertions(+)

Acked-by: Ingo Molnar <mingo@xxxxxxxxxx>

	Ingo
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