* opprofile support
@ 2012-04-10 7:06 Raz
2012-04-13 8:23 ` Thomas Gleixner
0 siblings, 1 reply; 2+ messages in thread
From: Raz @ 2012-04-10 7:06 UTC (permalink / raw)
To: linux-rt-users
Hello
Can anyone explain why oprofile is disabled in preempt rt ?
What is need to be done to get profiling support ?
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: opprofile support
2012-04-10 7:06 opprofile support Raz
@ 2012-04-13 8:23 ` Thomas Gleixner
0 siblings, 0 replies; 2+ messages in thread
From: Thomas Gleixner @ 2012-04-13 8:23 UTC (permalink / raw)
To: Raz; +Cc: linux-rt-users
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 :)
^ permalink raw reply [flat|nested] 2+ messages in thread
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