Re: [PATCH v0 00/71] perf: Add support for Intel Processor Trace

[Namhyung Kim]

Hi Andi,

On Mon, 16 Dec 2013 07:45:27 -0800, Andi Kleen wrote:
>> My hope has always been that we can make a userspace function graph tracer
>> out of its dumps. And I think we can, I'm pretty sure that would be a useful tool.
>
> I wrote one, based on the __fentry__, like the kernel:
> http://github.com/andikleen/ftracer

Oh, I'm writing a similar one too.  I'll take a look at yours.

Thanks,
Namhyung
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