From: Michal Piotrowski <michal.k.k.piotrowski@gmail.com>
To: Con Kolivas <kernel@kolivas.org>
Cc: Peter Williams <pwil3058@bigpond.net.au>,
LKML <linux-kernel@vger.kernel.org>
Subject: Re: Schedulers benchmark - Was: [ANNOUNCE][RFC] PlugSched-5.2.4 for 2.6.12 and 2.6.13-rc6
Date: Fri, 19 Aug 2005 05:09:48 +0200 [thread overview]
Message-ID: <6bffcb0e050818200936bad1d3@mail.gmail.com> (raw)
In-Reply-To: <200508180945.50185.kernel@kolivas.org>
Hi,
here are interbench v0.29 resoults:
cpusched=ingosched
Using 1844991 loops per ms, running every load for 30 seconds
Benchmarking kernel 2.6.13-rc6-2 at datestamp 200508181941
--- Benchmarking simulated cpu of Audio in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 0.017 +/- 0.0267 0.458 100 100
Video 0.21 +/- 1.19 12.3 100 100
X 0.333 +/- 3.1 62.8 100 99.8
Burn 0.199 +/- 1.17 16 100 100
Write 0.048 +/- 0.209 4.08 100 100
Read 0.032 +/- 0.072 0.767 100 100
Compile 0.268 +/- 1.31 15 100 100
Memload 0.057 +/- 0.424 9.04 100 100
--- Benchmarking simulated cpu of Video in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 0.159 +/- 1.53 16.7 100 99.2
X 0.837 +/- 4.07 43.4 99.1 95.7
Burn 0.911 +/- 4.52 40.4 98.6 95.5
Write 1.08 +/- 4.43 32.7 99.2 94.2
Read 0.379 +/- 2.42 16.9 99.9 97.9
Compile 2.5 +/- 7.1 102 98.6 86.1
Memload 1.1 +/- 4.39 34.1 99.6 93.7
--- Benchmarking simulated cpu of X in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 1.64 +/- 8.06 52 86.8 83.7
Video 17.3 +/- 31.5 110 32.9 23.2
Burn 32.9 +/- 57.8 460 20.5 11.8
Write 10.2 +/- 24.1 121 43.3 34.7
Read 4.67 +/- 15.8 75 52.1 47.3
Compile 34.5 +/- 52.9 135 20.3 11.2
Memload 4.62 +/- 15.2 126 75.2 66.9
--- Benchmarking simulated cpu of Gaming in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU
None 6.09 +/- 14.9 91 94.3
Video 75.6 +/- 77.1 123 56.9
X 69.9 +/- 82.4 183 58.9
Burn 306 +/- 397 979 24.6
Write 43.9 +/- 68.2 468 69.5
Read 28.8 +/- 45 162 77.6
Compile 384 +/- 506 1622 20.6
Memload 25.5 +/- 37 157 79.7
-------------------------------------------------------------------------------
cpusched=staircase
Using 1844991 loops per ms, running every load for 30 seconds
Benchmarking kernel 2.6.13-rc6-2 at datestamp 200508182051
--- Benchmarking simulated cpu of Audio in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 0.113 +/- 0.4 2.02 100 100
Video 1.38 +/- 2.4 12 100 100
X 0.748 +/- 1.58 11 100 100
Burn 0.518 +/- 1.95 11 100 100
Write 0.257 +/- 1.27 11 100 100
Read 0.113 +/- 0.454 7.02 100 100
Compile 0.479 +/- 1.95 16.7 100 100
Memload 0.1 +/- 0.431 5.02 100 100
--- Benchmarking simulated cpu of Video in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 0.316 +/- 2.18 18.7 99.8 98.5
X 1.41 +/- 5.04 41.7 97.9 94.3
Burn 2.33 +/- 8.22 44.3 96.5 89.8
Write 1.38 +/- 5.49 44.4 98.6 92.8
Read 1.1 +/- 4.24 19.7 99.8 93.8
Compile 3.96 +/- 18.3 409 92.4 83.1
Memload 1.14 +/- 4.43 36.6 99.5 93.8
--- Benchmarking simulated cpu of X in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 1.57 +/- 7.36 48 85.6 82.6
Video 14.6 +/- 27.5 90 35.6 26.3
Burn 40.5 +/- 62 186 19.2 9.92
Write 10.3 +/- 22.8 108 55.9 45
Read 3.84 +/- 12.6 72 74.7 67.3
Compile 40.6 +/- 62.4 183 18.6 9.61
Memload 2.61 +/- 8.8 55 69.1 63.2
--- Benchmarking simulated cpu of Gaming in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU
None 17.6 +/- 29.5 159 85
Video 71.8 +/- 72.7 115 58.2
X 69.5 +/- 78.8 164 59
Burn 306 +/- 470 1278 24.6
Write 47.4 +/- 61.4 209 67.8
Read 19.9 +/- 35.1 163 83.4
Compile 1012 +/- 1111 1655 9
Memload 26.7 +/- 43.3 309 78.9
---
cpusched=staircase+patch
---patch---
Index: linux-2.6.13-rc6-plugsched/kernel/staircase.c
===================================================================
--- linux-2.6.13-rc6-plugsched.orig/kernel/staircase.c 2005-08-18
07:32:34.000000000 +1000
+++ linux-2.6.13-rc6-plugsched/kernel/staircase.c 2005-08-18
07:33:10.000000000 +1000
@@ -64,8 +64,8 @@ int sched_compute = 0;
*compute setting is reserved for dedicated computational scheduling
*and has ten times larger intervals.
*/
-#define _RR_INTERVAL ((10 * HZ / 1000) ? : 1)
-#define RR_INTERVAL() (_RR_INTERVAL * (1 + 9 * sched_compute))
+#define _RR_INTERVAL ((5 * HZ / 1000) ? : 1)
+#define RR_INTERVAL() (_RR_INTERVAL * (1 + 19 * sched_compute))
#define TASK_PREEMPTS_CURR(p, rq) \
((p)->prio < (rq)->curr->prio)
---patch---
Using 1844991 loops per ms, running every load for 30 seconds
Benchmarking kernel 2.6.13-rc6-4 at datestamp 200508182129
--- Benchmarking simulated cpu of Audio in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 0.087 +/- 0.331 2.02 100 100
Video 1.56 +/- 1.77 6.03 100 100
X 0.759 +/- 1.29 6.05 100 100
Burn 0.466 +/- 1.4 6.01 100 100
Write 0.138 +/- 0.556 5.03 100 100
Read 0.084 +/- 0.29 2.03 100 100
Compile 0.378 +/- 1.23 6.02 100 100
Memload 0.109 +/- 0.378 4.02 100 100
--- Benchmarking simulated cpu of Video in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 0.266 +/- 1.95 18.7 99.8 98.8
X 1.54 +/- 5.03 39.4 98.2 94
Burn 2.02 +/- 6.37 23.4 100 90.1
Write 1.42 +/- 5.01 39.4 99.5 92.2
Read 0.359 +/- 2.32 18.7 99.8 98.2
Compile 5.02 +/- 20.3 275 90.7 80.8
Memload 0.517 +/- 3.08 39.4 99.6 97.4
--- Benchmarking simulated cpu of X in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 1.38 +/- 7.54 75 85.1 82.6
Video 15.3 +/- 28.7 90 35.2 25.5
Burn 38.6 +/- 60.1 180 19.3 10.2
Write 10.1 +/- 22.8 105 52.6 42.1
Read 5.84 +/- 16.8 119 63.6 57
Compile 43.3 +/- 66.4 195 17.8 9.19
Memload 3.81 +/- 12.2 72 66.8 60.2
--- Benchmarking simulated cpu of Gaming in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU
None 9.51 +/- 19.9 80 91.3
Video 73 +/- 74.1 116 57.8
X 69 +/- 80.5 173 59.2
Burn 336 +/- 468 982 22.9
Write 45.2 +/- 59.1 183 68.9
Read 40.8 +/- 60.9 165 71
Compile 584 +/- 810 1481 14.6
Memload 32.5 +/- 52.1 285 75.4
---
cpusched=staircase
sched_compute=1
Using 1844991 loops per ms, running every load for 30 seconds
Benchmarking kernel 2.6.13-rc6-2 at datestamp 200508182323
--- Benchmarking simulated cpu of Audio in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 0.016 +/- 0.0285 0.528 100 100
Video 0.218 +/- 0.666 3.21 100 100
X 0.451 +/- 4.07 90.6 99.8 99.8
Burn 72.4 +/- 384 2910 57.1 56.6
Write 1.03 +/- 17.1 408 99.3 99.2
Read 0.095 +/- 0.406 4 100 100
Compile 68.2 +/- 334 3298 58.6 57.4
Memload 0.216 +/- 1.56 34.6 100 100
--- Benchmarking simulated cpu of Video in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 0.264 +/- 2.03 19.7 99.9 98.7
X 4.88 +/- 14.3 148 95.4 79.6
Burn 149 +/- 867 6300 10.2 8.7
Write 2.33 +/- 9.54 202 97.9 88.8
Read 0.811 +/- 3.61 20.7 99.8 95.8
Compile 97.6 +/- 987 18012 23 19
Memload 1.15 +/- 4.85 79.7 99.4 94.1
--- Benchmarking simulated cpu of X in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 1.91 +/- 9.08 74 89.4 85.9
Video 10 +/- 20.8 84 42.7 33.7
Burn 393 +/- 1510 8106 9.9 7.28
Write 12.2 +/- 28.9 134 54.1 43.6
Read 8.35 +/- 23.4 147 58.3 50.2
Compile 122 +/- 432 3608 14.6 7.55
Memload 9.96 +/- 27.9 140 57.3 48.3
--- Benchmarking simulated cpu of Gaming in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU
None 6.96 +/- 15.6 64.1 93.5
Video 68 +/- 69.7 111 59.5
X 68.7 +/- 78.9 173 59.3
Burn 105 +/- 109 401 48.9
Write 45.8 +/- 60 140 68.6
Read 28.2 +/- 48.2 165 78
Compile 671 +/- 1668 7256 13
Memload 27.6 +/- 48.6 166 78.3
-------------------------------------------------------------------------------
cpusched=spa_no_frills
Using 1844991 loops per ms, running every load for 30 seconds
Benchmarking kernel 2.6.13-rc6-2 at datestamp 200508182154
--- Benchmarking simulated cpu of Audio in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 0.021 +/- 0.0602 0.752 100 100
Video 0.508 +/- 2.2 13.6 100 100
X 1.9 +/- 11.9 112 98.6 98.6
Burn 1561 +/- 5890 45545 0.412 0.412
Write 3.33 +/- 19 191 97.6 97.3
Read 0.057 +/- 0.651 15.9 100 100
Compile 1399 +/- 3774 17236 0.57 0.57
Memload 0.243 +/- 3.57 85.8 99.8 99.8
--- Benchmarking simulated cpu of Video in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 0.116 +/- 1.26 17.7 100 99.4
X 1.67 +/- 12.1 146 95.6 94.5
Burn 716 +/- 2159 15909 0.0602 0.0602
Write 3.17 +/- 18.6 374 94.4 88.3
Read 0.949 +/- 5.33 132 99.5 94.9
Compile 948 +/- 1355 3281 0.294 0.118
Memload 1.32 +/- 7.24 203 99.1 93
--- Benchmarking simulated cpu of X in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 1.9 +/- 8.58 56 85.3 81.8
Video 15.7 +/- 28.8 85 33.6 24.1
Burn 648 +/- 813 3325 2.48 1
Write 11.9 +/- 35.4 336 57.8 48.1
Read 3.8 +/- 14.6 140 77.5 70.7
Compile 928 +/- 1177 3480 3.27 1.79
Memload 4.29 +/- 13.3 119 70.9 64.2
--- Benchmarking simulated cpu of Gaming in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU
None 11 +/- 24.4 151 90.1
Video 69.9 +/- 70.3 87.7 58.9
X 67.2 +/- 76.4 137 59.8
Burn 644 +/- 1049 3393 13.4
Write 39.9 +/- 57.7 278 71.5
Read 17.5 +/- 30.3 156 85.1
Compile 476 +/- 697 2290 17.4
Memload 20.3 +/- 30.5 125 83.1
-------------------------------------------------------------------------------
cpusched=zaphod
max_ia_bonus=default
max_tpt_bonus=default
Using 1844991 loops per ms, running every load for 30 seconds
Benchmarking kernel 2.6.13-rc6-2 at datestamp 200508190006
--- Benchmarking simulated cpu of Audio in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 0.02 +/- 0.0495 0.791 100 100
Video 0.28 +/- 2.16 35 100 100
X 0.584 +/- 5.88 113 99.8 99.7
Burn 0.994 +/- 5.62 96 100 99.8
Write 0.877 +/- 5.86 89.9 100 99.5
Read 0.501 +/- 4.53 94 100 99.8
Compile 1.22 +/- 7.29 104 99.8 99.5
Memload 0.508 +/- 3.61 51.1 100 99.8
--- Benchmarking simulated cpu of Video in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 1.02 +/- 7.25 79.4 95.4 94.9
X 1.28 +/- 8.11 117 95 94.2
Burn 1.61 +/- 10.1 134 95.5 94.6
Write 4.63 +/- 17.9 314 84.6 79.6
Read 1.45 +/- 8.6 100 94.9 93.4
Compile 2.38 +/- 10 136 94.8 89.9
Memload 2.09 +/- 9.54 124 94.9 90
--- Benchmarking simulated cpu of X in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 2.36 +/- 10.9 68 86.5 83.8
Video 21 +/- 38 148 30.1 20.6
Burn 4.55 +/- 15.3 76 70.4 63.8
Write 26.1 +/- 73.1 504 37.2 27.5
Read 6.22 +/- 27.2 360 62.3 56.2
Compile 7.18 +/- 19.4 96 59.4 50.1
Memload 5.85 +/- 17.7 99 63 56.9
--- Benchmarking simulated cpu of Gaming in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU
None 7.86 +/- 20.9 79.2 92.7
Video 82 +/- 86.7 165 54.9
X 128 +/- 213 847 43.9
Burn 26.6 +/- 38.5 197 79
Write 55.1 +/- 132 965 64.5
Read 22 +/- 33.6 227 82
Compile 46.8 +/- 60.5 225 68.1
Memload 29.8 +/- 48 396 77.1
---
max_ia_bonus=0
max_tpt_bonus=default
Using 1844991 loops per ms, running every load for 30 seconds
Benchmarking kernel 2.6.13-rc6-2 at datestamp 200508190109
--- Benchmarking simulated cpu of Audio in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 0.021 +/- 0.058 1.01 100 100
Video 0.334 +/- 1.74 13.8 100 100
X 1.32 +/- 9.31 110 99.3 99.2
Burn 8198 +/- 16905 35815 0.348 0.174
Write 2.53 +/- 20.7 424 98.5 98.1
Read 0.171 +/- 3.48 85.2 99.8 99.8
Compile 1647 +/- 5681 24402 2.01 1.84
Memload 0.305 +/- 3.77 88.4 99.8 99.8
--- Benchmarking simulated cpu of Video in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 0.038 +/- 0.56 16.7 100 99.9
X 1.37 +/- 9.19 128 97 95.4
Burn 2701 +/- 6623 20512 0.224 0.168
Write 2.81 +/- 14.4 234 95.4 89.1
Read 0.852 +/- 4.12 60.5 99.7 95.4
Compile 3538 +/- 10559 38340 0.222 0.0554
Memload 1.46 +/- 7.19 109 98.4 93.2
--- Benchmarking simulated cpu of X in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 1.31 +/- 6.7 60 86.6 83.5
Video 15.3 +/- 28.3 78 34.5 25.2
Burn 1786 +/- 6779 28716 4.79 4.26
Write 9.43 +/- 23.6 164 64 52.4
Read 3.2 +/- 11.8 76 69 64.4
Compile 1178 +/- 4079 26841 4.97 2.49
Memload 3.94 +/- 11.2 78 72 63.7
--- Benchmarking simulated cpu of Gaming in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU
None 10.4 +/- 22.6 164 90.5
Video 70 +/- 70.5 88.2 58.8
X 67 +/- 76.8 176 59.9
Burn 277 +/- 385 1128 26.5
Write 39.2 +/- 57.2 242 71.8
Read 17.4 +/- 27.3 170 85.2
Compile 627 +/- 1401 5978 13.8
Memload 22.3 +/- 33.7 200 81.8
---
max_ia_bonus=default
max_tpt_bonus=0
Using 1844991 loops per ms, running every load for 30 seconds
Benchmarking kernel 2.6.13-rc6-2 at datestamp 200508190151
--- Benchmarking simulated cpu of Audio in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 0.204 +/- 3.95 96 100 99.8
Video 0.327 +/- 2.38 34.1 100 100
X 0.815 +/- 6.12 93.3 100 99.5
Burn 0.577 +/- 2.88 29.2 100 100
Write 0.781 +/- 4.55 50 100 99.7
Read 0.68 +/- 6.77 98.3 99.8 99.5
Compile 1.18 +/- 7.93 113 99.7 99.5
Memload 0.539 +/- 6.02 125 99.8 99.5
--- Benchmarking simulated cpu of Video in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 1.06 +/- 7.19 76.4 95.1 94.3
X 1.43 +/- 8.72 122 95 93.9
Burn 1.34 +/- 7.84 79.3 96 94.7
Write 4.62 +/- 16.7 198 84.5 79.4
Read 1.48 +/- 9.35 154 94.3 93.1
Compile 2.81 +/- 10.6 135 94.8 88
Memload 1.89 +/- 8.88 79.3 94.8 90.9
--- Benchmarking simulated cpu of X in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 2.92 +/- 12.4 81 88.8 84.2
Video 22.5 +/- 39.6 132 30.1 19.8
Burn 4.66 +/- 15.3 84 60.2 52.5
Write 10.3 +/- 26 184 61.6 50.1
Read 4.25 +/- 16.9 174 73.8 67.9
Compile 8.38 +/- 21.4 140 54.6 44.9
Memload 6.03 +/- 17.5 90 59.3 51.8
--- Benchmarking simulated cpu of Gaming in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU
None 7.8 +/- 21.2 77.2 92.8
Video 80.5 +/- 84.8 163 55.4
X 129 +/- 212 828 43.6
Burn 24.3 +/- 33.3 146 80.4
Write 48.7 +/- 107 820 67.3
Read 21 +/- 30.8 124 82.7
Compile 43.1 +/- 50.9 171 69.9
Memload 32.2 +/- 49.2 328 75.6
---
max_ia_bonus=0
max_tpt_bonus=0
Using 1844991 loops per ms, running every load for 30 seconds
Benchmarking kernel 2.6.13-rc6-2 at datestamp 200508190325
--- Benchmarking simulated cpu of Audio in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 0.024 +/- 0.103 2.06 100 100
Video 0.399 +/- 1.88 12.7 100 100
X 1.31 +/- 9.34 112 99.3 99.2
Burn 172 +/- 278 503 20 20
Write 1.67 +/- 12.4 131 98.8 98.8
Read 0.035 +/- 0.0722 0.833 100 100
Compile 520 +/- 770 2943 3.45 3.45
Memload 0.669 +/- 6.24 99 99.7 99.7
--- Benchmarking simulated cpu of Video in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 0.178 +/- 1.64 17.7 99.9 99
X 1.53 +/- 10.3 137 96.4 94.6
Burn 465 +/- 873 8110 0.12 0.0601
Write 2.44 +/- 13.3 342 96.2 90.4
Read 1.82 +/- 5.47 18 99.9 89.3
Compile 916 +/- 3017 22968 0.118 0.059
Memload 1.11 +/- 5.09 107 99.6 94
--- Benchmarking simulated cpu of X in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 1.44 +/- 6.96 45 90 87.2
Video 16.6 +/- 30 80 33.7 23.9
Burn 12076 +/- 37271 105484 0.508 0.508
Write 10.4 +/- 25.4 175 53.6 43.5
Read 6.62 +/- 20.9 126 68 59.8
Compile 407 +/- 508 884 14.9 10.6
Memload 4.12 +/- 13.6 84 79.9 73.5
--- Benchmarking simulated cpu of Gaming in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU
None 11.3 +/- 24.4 108 89.9
Video 72.7 +/- 73.2 87.1 57.9
X 67.8 +/- 77.4 162 59.6
Burn 211 +/- 225 978 32.1
Write 41.6 +/- 62.7 314 70.6
Read 18.8 +/- 30.2 138 84.2
Compile 210 +/- 216 461 32.2
Memload 19.9 +/- 36 254 83.4
-------------------------------------------------------------------------------
cpusched=nicksched
Using 1844991 loops per ms, running every load for 30 seconds
Benchmarking kernel 2.6.13-rc6-2 at datestamp 200508190404
--- Benchmarking simulated cpu of Audio in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 0.015 +/- 0.0496 0.707 100 100
Video 0.061 +/- 0.536 10.6 100 100
X 0.15 +/- 1.24 14 100 100
Burn 0.067 +/- 0.996 19.9 100 100
Write 0.314 +/- 4.01 95.3 100 99.8
Read 0.024 +/- 0.0544 1.04 100 100
Compile 0.145 +/- 1.43 24 100 100
Memload 0.046 +/- 0.226 3.79 100 100
--- Benchmarking simulated cpu of Video in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 0.185 +/- 1.68 16.7 99.8 99
X 0.883 +/- 5.42 83.3 98.2 95.4
Burn 0.181 +/- 1.7 19.9 99.9 99
Write 2.22 +/- 13.4 344 95.6 89.4
Read 0.864 +/- 4.46 100 99.4 95
Compile 3.31 +/- 10.2 169 96.3 81.6
Memload 1.22 +/- 4.57 34.2 99.6 93
--- Benchmarking simulated cpu of X in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU % Deadlines Met
None 1.4 +/- 6.82 48 90.3 86.6
Video 19 +/- 35.7 144 30.2 21.3
Burn 67.1 +/- 195 1500 12.4 7.06
Write 11.3 +/- 27.5 189 54.8 43.9
Read 7.67 +/- 24.2 143 52.6 46.6
Compile 74 +/- 223 1800 11.3 6.36
Memload 6 +/- 17.5 120 66.2 57.3
--- Benchmarking simulated cpu of Gaming in the presence of simulated ---
Load Latency +/- SD (ms) Max Latency % Desired CPU
None 6.81 +/- 16 84.9 93.6
Video 80.5 +/- 83.8 159 55.4
X 72 +/- 84.1 196 58.1
Burn 342 +/- 580 2777 22.6
Write 44.9 +/- 69.9 423 69
Read 24.6 +/- 41.5 165 80.3
Compile 457 +/- 590 1435 18
Memload 26.3 +/- 38.4 153 79.2
Regards,
Michal Piotrowski
next prev parent reply other threads:[~2005-08-19 3:09 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-08-15 4:46 [ANNOUNCE][RFC] PlugSched-5.2.4 for 2.6.12 and 2.6.13-rc6 Peter Williams
2005-08-15 12:29 ` Michal Piotrowski
[not found] ` <43012427.9080406@bigpond.net.au>
[not found] ` <4301330B.3070400@bigpond.net.au>
2005-08-16 12:54 ` Michal Piotrowski
2005-08-17 8:00 ` Con Kolivas
2005-08-17 11:23 ` Michal Piotrowski
2005-08-17 12:31 ` Con Kolivas
2005-08-16 21:49 ` Schedulers benchmark - Was: " Michal Piotrowski
2005-08-17 8:10 ` Peter Williams
2005-08-17 9:03 ` Con Kolivas
2005-08-17 18:04 ` Michal Piotrowski
2005-08-17 21:35 ` Con Kolivas
2005-08-17 23:15 ` Peter Williams
2005-08-17 23:16 ` Con Kolivas
2005-08-17 23:48 ` Peter Williams
2005-08-17 23:45 ` Con Kolivas
2005-08-19 3:09 ` Michal Piotrowski [this message]
2005-08-19 3:28 ` Lee Revell
2005-08-19 3:41 ` Con Kolivas
2005-08-19 4:41 ` Peter Williams
2005-08-19 4:36 ` Con Kolivas
2005-08-19 20:13 ` Lee Revell
2005-08-20 0:31 ` Con Kolivas
2005-08-20 3:04 ` Lee Revell
2005-08-20 18:52 ` Lee Revell
2005-08-19 4:26 ` Peter Williams
2005-08-17 11:59 ` Michal Piotrowski
2005-08-21 1:34 ` Michal Piotrowski
2005-08-21 1:47 ` Con Kolivas
2005-08-21 4:16 ` Michal Piotrowski
2005-08-21 4:22 ` Con Kolivas
2005-08-21 4:44 ` Michal Piotrowski
2005-08-21 4:49 ` Con Kolivas
2005-08-21 1:37 ` Michal Piotrowski
[not found] ` <4309125B.4020707@bigpond.net.au>
2005-08-22 11:39 ` Michal Piotrowski
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