[PATCH] perf list: Fix title message

[PATCH] perf list: Fix title message

[Andi Kleen]

perf list metricgroups

gives

List of pre-defined events (to be used in -e):

Metric Groups:

Backend
Bad
BadSpec

But that's incorrect of course because metric groups or metrics can only
be specified with -M. So fix the message to say -e or -M

Signed-off-by: Andi Kleen <ak@linux.intel.com>
---
 tools/perf/builtin-list.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/perf/builtin-list.c b/tools/perf/builtin-list.c
index 744dd3520584..58e1ec1654ef 100644
--- a/tools/perf/builtin-list.c
+++ b/tools/perf/builtin-list.c
@@ -60,7 +60,7 @@ int cmd_list(int argc, const char **argv)
 	setup_pager();
 
 	if (!raw_dump && pager_in_use())
-		printf("\nList of pre-defined events (to be used in -e):\n\n");
+		printf("\nList of pre-defined events (to be used in -e or -M):\n\n");
 
 	if (hybrid_type) {
 		pmu_name = perf_pmu__hybrid_type_to_pmu(hybrid_type);
-- 
2.37.2

Re: [PATCH] perf list: Fix title message

[Arnaldo Carvalho de Melo]

Em Tue, Oct 04, 2022 at 12:26:34PM -0700, Andi Kleen escreveu:
> perf list metricgroups
> 
> gives
> 
> List of pre-defined events (to be used in -e):
> 
> Metric Groups:
> 
> Backend
> Bad
> BadSpec
> 
> But that's incorrect of course because metric groups or metrics can only
> be specified with -M. So fix the message to say -e or -M

Thanks, applied.

- Arnaldo

 
> Signed-off-by: Andi Kleen <ak@linux.intel.com>
> ---
>  tools/perf/builtin-list.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/tools/perf/builtin-list.c b/tools/perf/builtin-list.c
> index 744dd3520584..58e1ec1654ef 100644
> --- a/tools/perf/builtin-list.c
> +++ b/tools/perf/builtin-list.c
> @@ -60,7 +60,7 @@ int cmd_list(int argc, const char **argv)
>  	setup_pager();
>  
>  	if (!raw_dump && pager_in_use())
> -		printf("\nList of pre-defined events (to be used in -e):\n\n");
> +		printf("\nList of pre-defined events (to be used in -e or -M):\n\n");
>  
>  	if (hybrid_type) {
>  		pmu_name = perf_pmu__hybrid_type_to_pmu(hybrid_type);
> -- 
> 2.37.2

-- 

- Arnaldo