>
> On 07/19/2010 10:15 AM, saleh usman wrote:
> >
> > Hi
> > After a long time now I am able to run ossie-dmo waveform on GPP of
> > DM6446. Its working fine now.
> > Thanks a lot to ossie people especially to philip for continuously giving
> > me support.
> >
> > Right now o- profile is not working here . It is giving problem like below,
> > might be kernel is not configured properly.
> >
> > r...@dm6446-evm:~# opcontrol -s
> > FATAL: Module oprofile not found.
> > FATAL: Module oprofile not found.
> > Kernel doesn't support oprofile
>
> Congratulations!
>
> You need to update the defconfig for the kernel to enable support for
> oprofile.
>
> I don't remember if you are using OE to build the kernel, but if you
> are, the defconfig is a directory in the recipes/linux directory called
> linux-davinci-something.
>
> It is hard to get enough execution time in ossie-demo to make any
> meaningful measurements.
Means profiler will not be able to get execution time?
Ok, I'll change the waveform. I did this because now I have confidence to run
any waveform on embedded ossie.
I was unable to run ossie-fm-from-file because of unavailability of sound-out
device on my board.
Which waveform now I should run to get meaningful results?
>
> Philip
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