Re: [PATCH 2/3] perf stat: Don't require a workload when usingsystem wide or CPU options

[Arnaldo Carvalho de Melo]

Em Tue, Oct 08, 2013 at 02:51:13PM +0200, Ingo Molnar escreveu:
> Btw., would anyone be interested in adding CPU and node binding options to 
> perf stat?
> 
> There's code to do something like that in tools/perf/bench/numa.c:
> 
>         /* Special option string parsing callbacks: */
>         OPT_CALLBACK('C', "cpus", NULL, "cpu[,cpu2,...cpuN]",
>                         "bind the first N tasks to these specific cpus (the rest is unbound)",
>                         parse_cpus_opt),
>         OPT_CALLBACK('M', "memnodes", NULL, "node[,node2,...nodeN]",
>                         "bind the first N tasks to these specific memory nodes (the rest is unbound)",
>                         parse_nodes_opt),

As a convenience to using:

	taskset -c cpu-list perf stat -C cpu-list workload

?

- Arnaldo
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