Re: [PATCH 3/6] perf, tools, stat: Support metrics in --per-core/socket mode

[Jiri Olsa]

On Wed, Feb 17, 2016 at 02:44:02PM -0800, Andi Kleen wrote:

SNIP

> @@ -892,7 +908,10 @@ static void printout(int id, int nr, struct perf_evsel *counter, double uval,
>  	struct perf_stat_output_ctx out;
>  	struct outstate os = {
>  		.fh = stat_config.output,
> -		.prefix = prefix ? prefix : ""
> +		.prefix = prefix ? prefix : "",
> +		.id = id,
> +		.nr = nr,
> +		.evsel = counter,
>  	};
>  	print_metric_t pm = print_metric_std;
>  	void (*nl)(void *);
> @@ -962,15 +981,38 @@ static void printout(int id, int nr, struct perf_evsel *counter, double uval,
>  
>  	perf_stat__print_shadow_stats(counter, uval,
>  				stat_config.aggr_mode == AGGR_GLOBAL ? 0 :
> -				cpu_map__id_to_cpu(id),
> +				first_shadow_cpu(counter, id),

hum, IIUC you need to handle AGGR_NONE in here as well?

thanks,
jirka