On 12/03/2011, अनिकेत आगाशे <agash...@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 -- regards, Mulyadi Santosa Freelance Linux trainer and consultant blog: the-hydra.blogspot.com training: mulyaditraining.blogspot.com _______________________________________________ Kernelnewbies mailing list Kernelnewbies@kernelnewbies.org http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
