Re: [PATCH] perf record: Add record.build-id config option

[Peter Zijlstra]

On Tue, Dec 15, 2015 at 10:49:56AM +0900, Namhyung Kim wrote:
> Post processing at perf record takes long time on big machines.  What it
> does is to find build-id of related binaries.  Sometimes we just want to
> skip the processing and get the result quickly.  Add a new config option
> to control this behavior.
> 
> The record.build-id config variable can have one of following:
> 
>  - cache: post-process data and save/update the binaries into the
>           build-id cache (in ~/.debug).  This is default.
>  - no-cache: post-process data but not update the build-id cache.
>              Same effect with using -N option.
>  - skip: skip post-processing and not update the cache.
>          Same effect with using -B option.
> 
> Reported-by: Peter Zijlstra <peterz@xxxxxxxxxxxxx>

Nice!

Acked-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>
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