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Date: Tue, 08 Oct 2013 07:25:39 -0600
From: David Ahern <dsahern@gmail.com>
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To: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
CC: Namhyung Kim <namhyung@kernel.org>, linux-kernel@vger.kernel.org,
        Ingo Molnar <mingo@kernel.org>,
        Frederic Weisbecker <fweisbec@gmail.com>,
        Peter Zijlstra <a.p.zijlstra@chello.nl>, Jiri Olsa <jolsa@redhat.com>,
        Namhyung Kim <namhyung.kim@lge.com>,
        Stephane Eranian <eranian@google.com>
Subject: Re: [PATCH 2/3] perf stat: Don't require a workload when using system
 wide or CPU options
References: <1380400080-9211-1-git-send-email-dsahern@gmail.com> <1380400080-9211-3-git-send-email-dsahern@gmail.com> <87li2eofvd.fsf@sejong.aot.lge.com> <52497F3C.9070908@gmail.com> <20131008123928.GA4018@ghostprotocols.net>
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On 10/8/13 6:39 AM, Arnaldo Carvalho de Melo wrote:
> While trying it noticed this, that should also be fixed
> eventually:
>
> [root@zoo ~]# perf stat -c C 0
> C: No such file or directory

you are missing '-' before the C:  perf stat -C 0. The -C = cpus. -c for 
stat is scale.

David