Re: [PATCH 0/9] perf: Adding better precise_ip field handling

[Peter Zijlstra]

On Thu, May 09, 2013 at 03:32:15PM +0200, Jiri Olsa wrote:
> hi,
> adding sysfs attribute to specify the maximum allowed value
> for perf_event_attr::precise_ip field.
> 
> Adding functionality for simple 'p' modifier and 'precise' term
> to get the maximum allowed value for perf_event_attr::precise_ip
> field.
> 

You've seem to lost the part explaining why we want this.. :-)
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