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From: "Paolo Ciarrocchi" <ciarrocchi@linuxmail.org>
To: linux-kernel@vger.kernel.org
Cc: conman@kolivas.net
Date: Sat, 28 Sep 2002 03:38:15 +0800
Subject: [Benchmark] Contest 0.37 2.5.28-mm2-preemptionON vs
    2.5.28-mm2-preemptionOFF
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Hi all,
here goes the results of contest0.37 against:
2.4.19                  
2.4.19-0.24pre4
2.4.19-ck7              
2.5.32-mm2-Nopre  
2.5.38-mm2

The goal of this test is compare preemption ON against preemption OFF

-mm2 io_load was repeated 6 times, then I added the average.
Pay attention that the results are passed through
sort.

Comments, suggestion are more then welcome.

noload:
Kernel                  Time            CPU             Ratio
2.4.19                  130.39          100%            1.00
2.4.19-0.24pre4         130.53          100%            1.00
2.4.19-0.24pre4         130.64          99%             1.00
2.4.19-ck7              129.76          99%             1.00
2.5.32-mm2-Nopre        133.29          100%            1.02
2.5.38-mm2              134.45          100%            1.03

process_load:
Kernel                  Time            CPU             Ratio
2.4.19                  156.95          81%             1.20
2.4.19-0.24pre4         156.99          81%             1.20
2.4.19-0.24pre4         157.42          81%             1.21
2.4.19-ck7              147.41          87%             1.13
2.5.32-mm2-Nopre        150.13          88%             1.15
2.5.38-mm2              151.41          88%             1.16

io_load:
Kernel                  Time            CPU             Ratio
2.4.19                  376.46          35%             2.89
2.4.19-0.24pre4         203.49          66%             1.56
2.4.19-0.24pre4         218.82          62%             1.68
2.4.19-ck7              785.55          16%             6.02
2.5.32-mm2-Nopre        176.52          77%             1.35
2.5.32-mm2-Nopre        181.21          75%             1.39
2.5.32-mm2-Nopre        189.31          72%             1.45
2.5.32-mm2-Nopre        198.59          70%             1.52
2.5.32-mm2-Nopre        198.96          68%             1.53
2.5.32-mm2-Nopre        204.19          67%             1.57
	average:	191.46

2.5.38-mm2              190.04          72%             1.46
2.5.38-mm2              195.49          70%             1.50
2.5.38-mm2              199.44          69%             1.53
2.5.38-mm2              200.14          69%             1.53
2.5.38-mm2              221.99          61%             1.70
2.5.38-mm2              263.03          52%             2.02
	average:	211.68
mem_load:
Kernel                  Time            CPU             Ratio
2.4.19                  170.79          78%             1.31
2.4.19-0.24pre4         197.17          76%             1.51
2.4.19-0.24pre4         212.25          74%             1.63
2.4.19-ck7              175.24          75%             1.34
2.5.32-mm2-Nopre        161.05          84%             1.24
2.5.38-mm2              169.33          80%             1.30

Ciao,
             Paolo
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