linux-kernel - Re: [git] CFS-devel, latest code

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Message-ID: <20071004074132.GC9176@elte.hu>
Date:	Thu, 4 Oct 2007 09:41:35 +0200
From:	Ingo Molnar <mingo@...e.hu>
To:	Dmitry Adamushko <dmitry.adamushko@...il.com>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: [git] CFS-devel, latest code


* Dmitry Adamushko <dmitry.adamushko@...il.com> wrote:

> results:
> 
> (SCHED_FIFO)
> 
> dimm@...th:~/storage/prog$ sudo chrt -f 10 ./rr_interval 
> time_slice: 0 : 0
> 
> (SCHED_RR)
> 
> dimm@...th:~/storage/prog$ sudo chrt 10 ./rr_interval 
> time_slice: 0 : 99984800
> 
> (SCHED_NORMAL)
> 
> dimm@...th:~/storage/prog$ ./rr_interval 
> time_slice: 0 : 19996960
> 
> (SCHED_NORMAL + a cpu_hog of similar 'weight' on the same CPU --- so should be a half of the previous result)
> 
> dimm@...th:~/storage/prog$ taskset 1 ./rr_interval 
> time_slice: 0 : 9998480

thanks, applied.

	Ingo
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