Messages in this thread | | | Subject | Re: [RFC] Scheduler recorder and playback | From | Pantelis Antoniou <> | Date | Thu, 8 Mar 2012 18:21:25 +0200 |
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Hi Frederic,
On Mar 8, 2012, at 5:45 PM, Frederic Weisbecker wrote:
> On Thu, Mar 08, 2012 at 03:20:53PM +0200, Pantelis Antoniou wrote: >> Hi there, >>
[snip]
> > Hi, > > May be you could have a look at the perf sched tool. > It has a replay feature. I think it perform well basic replay but it can > certainly be enhanced. >
Yes I am aware of perf-sched, and I know that it can do basic record and replay of the wakeup, switch & fork events.
It looks like it can be the starting point of what we're trying to do, but I doubt this will cover all the cases.
That why I'm trying to have a discussion about this problem; to find out what is there, what is missing, and what is there to fix or develop anew.
So what do you think?
Regards
-- Pantelis
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