SIGPROF received ( profile timer expired )

[अनिकेत आगाशे]

On Sat, Mar 12, 2011 at 4:01 PM, Mulyadi Santosa
<mulyadi.santosa at gmail.com>wrote:

> On 12/03/2011, अनिकेत आगाशे <agasheac at gmail.com> wrote:
> > Hi all
> >
> > I am facing problem in running an application over character driver
> written
> > by me.  I wanted to profile that application (time required for each
> system
> > call) so I compiled it using gcc -pg option. But some time i am receiving
> > SIGPROF signal during ioctl() system call.
> >
> > Is there any way we can control profile timer's value ? or some other way
> to
> > get rid of this problem.
>
> hm, how about using TSC?
> http://en.wikipedia.org/wiki/Time_Stamp_Counter
>
>
Thaks for your reply

 but is there any way we can control profile timer value ?



>
> --
> regards,
>
> Mulyadi Santosa
> Freelance Linux trainer and consultant
>
> blog: the-hydra.blogspot.com
> training: mulyaditraining.blogspot.com
>
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