Re: "Subtracting" runs?

John Levon <[email protected]> Mon, 10 Dec 2018 14:18:06 +0000

Newsgroups	gmane.linux.oprofile
Message-ID	<[email protected]>

On Fri, Dec 07, 2018 at 02:19:24PM +0000, Nikolaus Rath wrote:

> Is there a way to "subtract" two oprofile runs from each other?
> Basically, I have a process that takes much longer when run with a
> specific parameter, and I would like to find out where the extra time is
> spent.

http://oprofile.sourceforge.net/doc/opreport.html#opreport-diff

regards
john