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2026-02-18 - 04:46
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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Data to construct the above plot have been generated using the RT test utility cyclictest.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: ondemand
Compare latency of primary with shadow system
Characteristics of all highest latencies:
System rack5slot4.osadl.org (updated Wed Feb 18, 2026 00:44:03)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
20714215191,7sleep20-21swapper/219:08:272
20558214381,7sleep10-21swapper/119:06:251
20702212666,7sleep00-21swapper/019:08:150
20555211878,9sleep30-21swapper/319:06:233
52062600,0sleep00-21swapper/021:15:180
178422580,0sleep20-21swapper/221:25:172
140192560,1sleep30-21swapper/319:30:003
138282550,1sleep340-21ksoftirqd/300:15:193
234292510,0sleep00-21swapper/020:05:170
122482440,0sleep30-21swapper/322:50:003
2101299290,28cyclictest0-21swapper/223:43:312
2101299281,26cyclictest0-21swapper/223:01:312
2101299270,26cyclictest0-21swapper/222:05:062
2101299270,26cyclictest0-21swapper/219:45:352
2101299270,26cyclictest0-21swapper/219:33:072
2100899270,26cyclictest0-21swapper/123:32:041
2100899270,26cyclictest0-21swapper/120:11:321
2100899270,26cyclictest0-21swapper/120:11:321
2100899270,26cyclictest0-21swapper/119:38:231
2100899270,26cyclictest0-21swapper/100:23:471
2101299260,26cyclictest0-21swapper/219:36:412
2101299260,25cyclictest0-21swapper/220:50:032
2101299260,25cyclictest0-21swapper/219:27:142
2100899260,25cyclictest0-21swapper/123:48:141
2100899260,25cyclictest0-21swapper/122:21:521
2100899260,25cyclictest0-21swapper/119:47:531
2100899260,25cyclictest0-21swapper/100:12:441
2100399260,26cyclictest0-21swapper/020:44:020
21012992523,2cyclictest0-21swapper/223:38:312
2101299250,24cyclictest0-21swapper/220:43:452
21008992518,7cyclictest0-21swapper/119:14:381
2100899250,24cyclictest0-21swapper/123:39:341
2100899250,24cyclictest0-21swapper/123:23:491
2100899250,24cyclictest0-21swapper/122:52:341
2100899250,24cyclictest0-21swapper/122:40:431
2100899250,24cyclictest0-21swapper/100:26:151
2100899250,19cyclictest7594-21apt-get19:25:011
2100899241,21cyclictest0-21swapper/119:50:221
2100899240,23cyclictest0-21swapper/122:12:121
2100899240,23cyclictest0-21swapper/121:23:561
21012992314,8cyclictest0-21swapper/223:50:102
2101299231,21cyclictest0-21swapper/222:37:162
2101299230,22cyclictest0-21swapper/200:08:252
2100899230,23cyclictest0-21swapper/122:56:431
2100899230,22cyclictest0-21swapper/121:55:091
2100899230,22cyclictest0-21swapper/121:49:301
2100899230,22cyclictest0-21swapper/120:00:171
2100399230,22cyclictest0-21swapper/022:45:280
21012992220,2cyclictest0-21swapper/223:21:382
21012992218,3cyclictest0-21swapper/222:15:272
2101299221,3cyclictest0-21swapper/222:20:112
2101299221,20cyclictest0-21swapper/220:34:412
2101299220,21cyclictest0-21swapper/221:35:322
2101299220,21cyclictest0-21swapper/221:21:392
2101299220,21cyclictest0-21swapper/220:07:382
2100899221,3cyclictest0-21swapper/120:17:431
2100899221,20cyclictest0-21swapper/122:00:091
2100899220,3cyclictest0-21swapper/121:27:451
2100899220,21cyclictest0-21swapper/123:27:341
2100899220,21cyclictest0-21swapper/122:25:111
2100899220,21cyclictest0-21swapper/122:18:431
2100899220,21cyclictest0-21swapper/122:06:361
2100899220,21cyclictest0-21swapper/121:44:281
2100899220,21cyclictest0-21swapper/121:34:511
2100899220,21cyclictest0-21swapper/121:04:181
2100899220,21cyclictest0-21swapper/119:41:251
2100899220,21cyclictest0-21swapper/119:15:251
2100899220,21cyclictest0-21swapper/100:04:101
2100399220,3cyclictest0-21swapper/021:35:110
2100399220,21cyclictest0-21swapper/023:49:310
21012992119,1cyclictest749-21snmpd19:20:352
21012992119,1cyclictest749-21snmpd00:13:252
2101299211,19cyclictest0-21swapper/200:28:512
2101299210,20cyclictest0-21swapper/223:55:582
2101299210,20cyclictest0-21swapper/223:06:342
2101299210,20cyclictest0-21swapper/222:55:542
2101299210,20cyclictest0-21swapper/222:43:472
2101299210,20cyclictest0-21swapper/222:03:002
21008992119,2cyclictest0-21swapper/123:41:491
21008992118,2cyclictest0-21swapper/120:50:181
21008992117,2cyclictest749-21snmpd22:35:131
2100899210,20cyclictest0-21swapper/123:10:011
2100899210,20cyclictest0-21swapper/122:45:541
2100899210,20cyclictest0-21swapper/122:30:281
2100899210,20cyclictest0-21swapper/121:17:091
2100899210,20cyclictest0-21swapper/121:11:151
2100899210,20cyclictest0-21swapper/121:06:421
2100899210,20cyclictest0-21swapper/120:58:541
2100899210,20cyclictest0-21swapper/120:48:151
2100899210,20cyclictest0-21swapper/120:37:031
2100899210,20cyclictest0-21swapper/120:06:251
2100899210,20cyclictest0-21swapper/119:59:521
2100899210,20cyclictest0-21swapper/100:36:181
2100899210,20cyclictest0-21swapper/100:32:051
2100899210,20cyclictest0-21swapper/100:17:161
21003992119,1cyclictest749-21snmpd00:39:000
21003992117,3cyclictest749-21snmpd19:53:010
2100399211,19cyclictest0-21swapper/023:30:170
2100399210,20cyclictest0-21swapper/023:50:150
2100399210,20cyclictest0-21swapper/021:06:140
2100399210,20cyclictest0-21swapper/019:48:260
21012992018,1cyclictest749-21snmpd23:47:532
21012992018,1cyclictest749-21snmpd22:30:552
21012992018,1cyclictest749-21snmpd22:12:482
21012992018,1cyclictest749-21snmpd21:17:242
21012992018,1cyclictest749-21snmpd20:29:062
21012992018,1cyclictest749-21snmpd19:56:132
21012992018,1cyclictest749-21snmpd19:12:252
21012992017,2cyclictest749-21snmpd20:21:052
21012992017,2cyclictest0-21swapper/221:45:512
21012992015,4cyclictest0-21swapper/221:05:112
21008992018,1cyclictest9350-21irqrtprio23:15:161
2100899200,2cyclictest0-21swapper/123:56:401
2100899200,2cyclictest0-21swapper/120:29:451
2100899200,2cyclictest0-21swapper/100:07:311
2100899200,20cyclictest0-21swapper/120:24:111
2100899200,20cyclictest0-21swapper/119:31:171
2100899200,19cyclictest0-21swapper/123:03:011
2100399204,1cyclictest2582-21aten2_r5power_c23:10:120
21003992018,1cyclictest749-21snmpd23:55:080
21003992018,1cyclictest749-21snmpd23:27:040
21003992018,1cyclictest749-21snmpd23:23:550
21003992018,1cyclictest749-21snmpd23:19:050
21003992018,1cyclictest749-21snmpd22:40:160
21003992018,1cyclictest749-21snmpd22:27:430
21003992018,1cyclictest749-21snmpd22:10:090
21003992018,1cyclictest749-21snmpd22:05:390
21003992018,1cyclictest749-21snmpd22:00:180
21003992018,1cyclictest749-21snmpd21:46:540
21003992018,1cyclictest749-21snmpd19:58:080
21003992018,1cyclictest749-21snmpd19:42:250
21003992018,1cyclictest749-21snmpd00:34:410
21003992018,1cyclictest749-21snmpd00:25:230
21003992018,1cyclictest749-21snmpd00:08:430
21003992012,7cyclictest0-21swapper/021:50:190
2100399200,2cyclictest0-21swapper/020:56:360
2100399200,2cyclictest0-21swapper/019:37:050
2100399200,2cyclictest0-21swapper/019:13:290
63862199,3sleep30-21swapper/322:44:053
21012991917,1cyclictest749-21snmpd22:46:432
21012991917,1cyclictest749-21snmpd21:50:152
21012991917,1cyclictest749-21snmpd20:48:092
21012991917,1cyclictest749-21snmpd19:40:582
21012991917,1cyclictest749-21snmpd00:33:082
21012991917,1cyclictest749-21snmpd00:02:292
21012991917,1cyclictest28086-21cat20:10:172
21012991917,1cyclictest28086-21cat20:10:162
21012991917,1cyclictest1245-21cat20:15:152
2101299190,18cyclictest0-21swapper/221:03:142
21008991917,2cyclictest0-21swapper/121:51:001
21008991915,3cyclictest0-21swapper/121:35:061
21008991914,4cyclictest0-21swapper/119:29:101
2100899190,2cyclictest0-21swapper/120:32:451
2100899190,18cyclictest0-21swapper/120:40:441
2100399195,13cyclictest0-21swapper/023:00:140
21003991917,2cyclictest0-21swapper/020:24:050
21003991917,2cyclictest0-21swapper/000:17:100
21003991917,1cyclictest749-21snmpd23:05:250
21003991917,1cyclictest749-21snmpd22:59:070
21003991917,1cyclictest749-21snmpd22:16:250
21003991917,1cyclictest749-21snmpd21:59:390
21003991917,1cyclictest749-21snmpd21:22:480
21003991917,1cyclictest749-21snmpd20:50:270
21003991917,1cyclictest749-21snmpd20:45:270
21003991917,1cyclictest749-21snmpd20:32:120
21003991917,1cyclictest749-21snmpd20:28:080
21003991917,1cyclictest749-21snmpd20:12:320
21003991917,1cyclictest749-21snmpd20:12:320
21003991917,1cyclictest749-21snmpd19:21:530
21003991917,1cyclictest749-21snmpd00:14:250
21003991917,1cyclictest749-21snmpd00:00:010
21012991816,2cyclictest0-21swapper/221:30:122
21012991816,1cyclictest749-21snmpd23:13:192
21012991816,1cyclictest749-21snmpd22:27:282
21012991816,1cyclictest749-21snmpd21:58:092
21012991816,1cyclictest749-21snmpd21:13:242
21012991816,1cyclictest749-21snmpd19:52:082
21012991816,1cyclictest749-21snmpd19:18:022
21012991816,1cyclictest749-21snmpd00:17:312
2100899180,18cyclictest0-21swapper/123:51:101
2100399183,14cyclictest0-21swapper/021:25:360
2100399183,13cyclictest0-21swapper/021:30:090
21003991816,1cyclictest749-21snmpd23:35:010
21003991816,1cyclictest749-21snmpd22:50:070
21003991816,1cyclictest749-21snmpd20:16:110
21003991816,1cyclictest749-21snmpd19:19:280
21003991816,1cyclictest749-21snmpd00:20:320
2100399180,17cyclictest0-21swapper/020:36:270
12062188,3sleep30-21swapper/320:43:433
77632177,3sleep30-21swapper/321:15:303
3166821710,3sleep30-21swapper/300:03:113
2101299172,14cyclictest0-21swapper/200:20:222
21012991715,1cyclictest749-21snmpd23:30:222
21012991715,1cyclictest749-21snmpd23:18:462
21012991715,1cyclictest749-21snmpd20:37:362
21012991714,2cyclictest749-21snmpd00:37:142
2101299171,15cyclictest0-21swapper/222:52:522
21008991715,2cyclictest0-21swapper/123:07:231
2100399175,8cyclictest0-21swapper/022:20:190
2100399173,9cyclictest0-21swapper/022:30:260
2100399173,13cyclictest0-21swapper/019:25:110
21003991715,1cyclictest749-21snmpd21:02:030
21003991715,1cyclictest749-21snmpd19:31:560
2100399170,16cyclictest0-21swapper/021:10:220
356921610,3sleep30-21swapper/321:40:253
3098821610,3sleep30-21swapper/319:44:363
2101299162,14cyclictest0-21swapper/220:00:152
21012991614,1cyclictest749-21snmpd23:27:132
2100399162,13cyclictest0-21swapper/021:43:360
21003991614,1cyclictest749-21snmpd23:41:040
163452169,3sleep30-21swapper/322:24:103
78732159,3sleep30-21swapper/323:13:563
32912159,3sleep30-21swapper/323:36:043
320452159,3sleep30-21swapper/322:10:013
318902159,3sleep30-21swapper/322:08:003
278862151,10sleep30-21swapper/322:35:113
278412153,3sleep30-21swapper/300:27:083
250412155,3sleep30-21swapper/323:30:063
21012991513,1cyclictest749-21snmpd21:42:452
21012991513,1cyclictest749-21snmpd20:57:412
2100399155,8cyclictest0-21swapper/022:35:120
204992156,3sleep30-21swapper/321:56:153
1347921510,3sleep30-21swapper/323:18:243
95672147,5sleep30-21swapper/321:49:183
900521410,3sleep30-21swapper/323:40:473
70902147,4sleep30-21swapper/319:20:243
534021410,3sleep30-21swapper/320:15:393
304362148,3sleep30-21swapper/321:35:253
2858121410,3sleep30-21swapper/323:01:313
2781721410,3sleep30-21swapper/320:36:023
249221410,3sleep30-21swapper/321:14:333
2363521410,3sleep30-21swapper/321:03:093
222021410,3sleep30-21swapper/323:08:433
1905021410,3sleep30-21swapper/323:22:533
179172148,3sleep30-21swapper/320:57:083
162921410,3sleep30-21swapper/319:16:013
1479221410,3sleep30-21swapper/323:48:003
1353921410,3sleep30-21swapper/321:22:473
108012149,3sleep30-21swapper/300:13:353
1045321410,3sleep30-21swapper/322:15:293
8772139,3sleep30-21swapper/300:30:453
81212138,3sleep30-21swapper/319:25:103
71402133,3sleep30-21swapper/320:50:033
65602138,3sleep30-21swapper/320:45:263
65142139,3sleep30-21swapper/300:36:133
322222139,3sleep30-21swapper/320:11:113
322222139,3sleep30-21swapper/320:11:103
290892139,3sleep30-21swapper/321:06:213
266322139,3sleep30-21swapper/320:06:103
2612521310,3sleep30-21swapper/322:01:043
258012139,3sleep30-21swapper/323:55:573
250802139,3sleep30-21swapper/321:33:123
245052139,3sleep30-21swapper/323:26:053
229312139,3sleep30-21swapper/322:56:023
223422139,3sleep30-21swapper/300:23:163
222192139,3sleep30-21swapper/320:31:333
217872139,3sleep30-21swapper/322:26:553
211042138,3sleep30-21swapper/320:01:583
21003991311,1cyclictest749-21snmpd20:00:170
202322139,3sleep30-21swapper/323:51:123
190152139,3sleep30-21swapper/321:26:163
166552139,3sleep30-21swapper/320:27:053
156052139,3sleep30-21swapper/319:58:293
150302139,3sleep30-21swapper/321:52:513
111132139,3sleep30-21swapper/320:22:353
99102128,3sleep30-21swapper/319:52:173
312492128,3sleep30-21swapper/319:45:033
263042128,3sleep30-21swapper/319:11:433
251422128,3sleep30-21swapper/319:36:513
173862128,3sleep30-21swapper/322:51:333
320432117,3sleep30-21swapper/300:05:063
275922117,3sleep30-21swapper/322:34:193
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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