On Sun, Nov 09, 2003 at 11:03:53PM +0200, Shachar Shemesh wrote: > There was a profiling tool for Solaris kernel modules that was > nonintrusive to the applicaion's code. The way it worked was by > bombarding the kernel with interrupts, and checking the stack backtrace > each time to see what it interrupted the kernel in doing. This way, it > gave a statistical analysis of where the CPU was spending it's time. > > I wonder whether such a tool exists for Linux userspace as well.
oprofile, http://oprofile.sf.net. Cheers, Muli -- Muli Ben-Yehuda http://www.mulix.org | http://mulix.livejournal.com/ "the nucleus of linux oscillates my world" - [EMAIL PROTECTED]
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