Re: Perf API vs Ftrace

2015-03-02 Thread John de la Garza 
On Tue, Mar 03, 2015 at 11:07:21AM +0530, sahil aggarwal wrote:
 Hi all
 
 Do anybody have experience using Perf API and Ftrace.? I am writing an
 application to profile a process and using Ftrace. But came to know
 that Perf provide API too so looking for some facts to benchmark
 efficiency.

checkout: http://www.brendangregg.com/perf.html

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Perf API vs Ftrace

2015-03-02 Thread sahil aggarwal 
Hi all

Do anybody have experience using Perf API and Ftrace.? I am writing an
application to profile a process and using Ftrace. But came to know
that Perf provide API too so looking for some facts to benchmark
efficiency.

Thanks
Sahil
Regards

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