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2026-02-11 - 12:35
[ 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: performance
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rack1slot8.osadl.org (updated Wed Feb 11, 2026 00:43:59)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
224819919041825,53cyclictest0-21swapper/019:12:050
224819919041825,53cyclictest0-21swapper/019:12:050
2248299477391,68cyclictest0-21swapper/121:45:151
2248299419338,47cyclictest0-21swapper/119:12:061
2248299419338,47cyclictest0-21swapper/119:12:051
2248199379291,72cyclictest0-21swapper/021:45:150
228699940,4rtkit-daemon2285-21rtkit-daemon21:33:001
22482999215,54cyclictest0-21swapper/122:24:591
22481998726,52cyclictest0-21swapper/023:24:000
22481998726,52cyclictest0-21swapper/023:23:590
22481998520,51cyclictest0-21swapper/023:19:580
22482998213,53cyclictest0-21swapper/120:12:001
2152128229,27sleep10-21swapper/119:05:201
2152128229,27sleep10-21swapper/119:05:191
228699800,4rtkit-daemon2285-21rtkit-daemon20:55:130
228699800,4rtkit-daemon2285-21rtkit-daemon00:20:571
228699800,3rtkit-daemon2285-21rtkit-daemon00:37:021
22481998023,41cyclictest0-21swapper/022:36:580
228699780,4rtkit-daemon2285-21rtkit-daemon00:04:121
22481997745,24cyclictest0-21swapper/022:00:130
22481997717,40cyclictest0-21swapper/022:23:580
228699760,5rtkit-daemon2285-21rtkit-daemon00:14:421
228699760,4rtkit-daemon2285-21rtkit-daemon22:42:011
228699750,4rtkit-daemon2285-21rtkit-daemon23:53:221
228699750,4rtkit-daemon2285-21rtkit-daemon23:24:271
228699750,4rtkit-daemon2285-21rtkit-daemon23:24:261
228699750,4rtkit-daemon2285-21rtkit-daemon22:27:001
228699740,4rtkit-daemon2285-21rtkit-daemon20:45:191
228699740,4rtkit-daemon2285-21rtkit-daemon20:44:141
228699740,4rtkit-daemon2285-21rtkit-daemon20:44:131
228699740,3rtkit-daemon2285-21rtkit-daemon23:42:361
22481997443,24cyclictest0-21swapper/021:57:470
228699730,4rtkit-daemon2285-21rtkit-daemon21:55:141
228699730,3rtkit-daemon2285-21rtkit-daemon20:18:021
22481997318,37cyclictest0-21swapper/000:17:590
22481997315,40cyclictest0-21swapper/020:19:590
228699720,4rtkit-daemon2285-21rtkit-daemon23:36:011
228699720,4rtkit-daemon2285-21rtkit-daemon23:12:270
228699720,4rtkit-daemon2285-21rtkit-daemon20:06:071
228699720,3rtkit-daemon2285-21rtkit-daemon22:48:101
22482997210,41cyclictest16438-21ssh23:33:581
22481997218,36cyclictest0-21swapper/020:37:590
228699710,4rtkit-daemon2285-21rtkit-daemon23:09:461
228699710,4rtkit-daemon2285-21rtkit-daemon22:50:250
228699710,4rtkit-daemon2285-21rtkit-daemon22:34:361
228699710,4rtkit-daemon2285-21rtkit-daemon21:43:351
228699710,4rtkit-daemon2285-21rtkit-daemon21:37:340
22482997122,37cyclictest0-21swapper/123:00:591
22482997118,36cyclictest0-21swapper/122:38:581
22481997120,32cyclictest0-21swapper/000:26:590
22481997115,37cyclictest0-21swapper/023:55:590
228699700,4rtkit-daemon2285-21rtkit-daemon23:45:021
228699700,4rtkit-daemon2285-21rtkit-daemon22:55:200
228699700,4rtkit-daemon2285-21rtkit-daemon21:26:330
228699700,4rtkit-daemon2285-21rtkit-daemon20:08:270
228699700,4rtkit-daemon2285-21rtkit-daemon20:03:581
228699700,3rtkit-daemon2285-21rtkit-daemon20:55:331
22482997018,33cyclictest0-21swapper/122:06:591
22482997017,37cyclictest0-21swapper/119:48:001
22482997017,31cyclictest0-21swapper/119:23:001
22481997016,35cyclictest0-21swapper/021:04:590
228699690,4rtkit-daemon2285-21rtkit-daemon23:28:220
228699690,4rtkit-daemon2285-21rtkit-daemon22:28:150
228699690,4rtkit-daemon2285-21rtkit-daemon21:54:090
228699690,4rtkit-daemon2285-21rtkit-daemon00:07:481
228699690,3rtkit-daemon2285-21rtkit-daemon19:41:581
228699690,3rtkit-daemon2285-21rtkit-daemon19:06:360
228699690,3rtkit-daemon2285-21rtkit-daemon19:06:360
228699690,26rtkit-daemon2285-21rtkit-daemon19:35:171
22482996924,31cyclictest0-21swapper/120:35:591
22482996918,31cyclictest0-21swapper/121:23:001
22482996916,34cyclictest0-21swapper/119:28:591
22481996949,14cyclictest0-21swapper/000:20:580
22481996919,35cyclictest0-21swapper/020:28:000
22481996918,32cyclictest0-21swapper/020:52:000
22481996918,32cyclictest0-21swapper/020:52:000
228699680,4rtkit-daemon2285-21rtkit-daemon23:09:160
228699680,4rtkit-daemon2285-21rtkit-daemon19:54:581
22482996817,36cyclictest0-21swapper/123:26:581
22481996844,17cyclictest0-21swapper/022:11:580
22481996820,36cyclictest0-21swapper/020:31:590
22481996819,31cyclictest0-21swapper/019:39:590
22481996816,35cyclictest0-21swapper/021:40:580
228699670,4rtkit-daemon2285-21rtkit-daemon22:04:051
228699670,4rtkit-daemon2285-21rtkit-daemon21:33:140
228699670,4rtkit-daemon2285-21rtkit-daemon21:14:041
228699670,3rtkit-daemon2285-21rtkit-daemon00:30:130
228699670,3rtkit-daemon2285-21rtkit-daemon00:30:120
22482996724,28cyclictest0-21swapper/120:55:011
22482996724,28cyclictest0-21swapper/120:55:001
22482996716,36cyclictest0-21swapper/122:58:581
22481996744,16cyclictest0-21swapper/021:20:150
22481996718,34cyclictest0-21swapper/023:53:590
22481996711,48cyclictest0-21swapper/022:05:140
228699660,4rtkit-daemon2285-21rtkit-daemon22:50:411
22482996619,30cyclictest0-21swapper/121:51:591
22481996643,17cyclictest0-21swapper/000:10:160
22481996639,21cyclictest0-21swapper/021:15:250
22481996634,25cyclictest0-21swapper/022:34:530
22481996620,31cyclictest0-21swapper/000:09:590
22481996619,32cyclictest0-21swapper/020:23:590
22481996612,37cyclictest0-21swapper/019:19:590
22481996612,37cyclictest0-21swapper/019:19:590
228699650,4rtkit-daemon2285-21rtkit-daemon00:36:220
228699650,3rtkit-daemon2285-21rtkit-daemon23:57:181
228699650,3rtkit-daemon2285-21rtkit-daemon21:37:591
228699650,3rtkit-daemon2285-21rtkit-daemon19:56:221
228699650,3rtkit-daemon2285-21rtkit-daemon00:33:331
228699650,3rtkit-daemon2285-21rtkit-daemon00:33:321
22482996521,31cyclictest0-21swapper/122:10:591
22482996519,32cyclictest0-21swapper/121:08:001
22482996518,32cyclictest0-21swapper/120:25:591
22482996518,30cyclictest0-21swapper/123:17:581
22482996515,34cyclictest0-21swapper/119:34:001
22481996545,14cyclictest0-21swapper/000:00:170
22481996517,31cyclictest0-21swapper/019:31:590
22481996516,34cyclictest0-21swapper/023:40:580
22481996516,33cyclictest0-21swapper/020:46:000
22481996515,36cyclictest0-21swapper/021:05:590
228699640,3rtkit-daemon2285-21rtkit-daemon19:18:481
228699640,3rtkit-daemon2285-21rtkit-daemon19:18:471
2248299649,38cyclictest0-21swapper/121:19:591
22482996417,32cyclictest0-21swapper/123:12:591
22481996433,23cyclictest0-21swapper/023:46:270
22481996418,32cyclictest0-21swapper/019:29:590
22481996418,30cyclictest0-21swapper/023:30:580
22481996413,34cyclictest0-21swapper/019:25:000
22481996344,14cyclictest0-21swapper/021:10:220
22481996319,31cyclictest0-21swapper/019:52:000
22481996310,33cyclictest0-21swapper/022:20:000
228699620,11rtkit-daemon0-21swapper/000:15:321
22482996219,33cyclictest0-21swapper/120:22:011
22482996217,29cyclictest0-21swapper/121:27:591
22481996240,16cyclictest0-21swapper/022:48:080
22482996120,30cyclictest0-21swapper/120:34:011
22481996136,18cyclictest0-21swapper/022:40:220
22481996116,32cyclictest0-21swapper/019:40:590
22481996113,35cyclictest0-21swapper/019:49:590
22481996015,33cyclictest0-21swapper/019:55:590
22481996013,33cyclictest0-21swapper/020:10:590
22481995925,27cyclictest0-21swapper/023:35:310
22481995915,31cyclictest0-21swapper/020:43:590
22481995915,31cyclictest0-21swapper/020:43:590
22482995814,33cyclictest0-21swapper/121:02:011
2248199584,39cyclictest0-21swapper/023:01:280
22482995612,33cyclictest0-21swapper/122:16:581
22481995632,13cyclictest0-21swapper/020:00:150
144672554,12sleep10-21swapper/100:29:031
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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