Re: opprofile support

[Thomas Gleixner <tglx@xxxxxxxxxxxxx>]

On Tue, 10 Apr 2012, Raz wrote:

> Can anyone explain why oprofile is disabled in preempt rt ?

Some locking issue IIRC

> What is need to be done to get profiling support ?

Enable it and enable the usual debug options and then watch what
explodes and fix it :)
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