Messages in this thread | | | Date | Mon, 23 Nov 2009 18:53:30 +0100 | From | Ingo Molnar <> | Subject | Re: [RFC][PATCH 1/2] perf: Add 'perf kmem' tool |
| |
* Steven Rostedt <rostedt@goodmis.org> wrote:
> On Fri, 2009-11-20 at 11:49 +0100, Ingo Molnar wrote: > > > > > > You're right, of course. With kmemtrace-user, I just copied the raw > > > trace file from /sys/kernel. I wonder if that's a good enough reason > > > to keep kmemtrace bits around? > > > > Not really. If then a light-weight recording app could be made but > > i'd rather wait for actual usecases to pop up. > > Hmm, but isn't this an actual use case?
Not really - perf record is pretty lightweight and you'd want perf for hands-on stats anyway.
Ingo
| |