Messages in this thread | | | Subject | Re: [PATCH] x86: add the debugfs interface for the sysprof tool | From | Peter Zijlstra <> | Date | Wed, 20 Feb 2008 19:16:15 +0100 |
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On Tue, 2008-02-19 at 12:37 -0800, Arjan van de Ven wrote: > From: Soren Sandmann <sandmann@redhat.com> > Subject: [PATCH] x86: add the debugfs interface for the sysprof tool > > The sysprof tool is a very easy to use GUI tool to find out where > userspace is spending CPU time. See > http://www.daimi.au.dk/~sandmann/sysprof/ > for more information and screenshots on this tool. > > Sysprof needs a 200 line kernel module to do it's work, this > module puts some simple profiling data into debugfs.
What is the added value over oprofile?
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