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2026-02-07 - 04:53
[ 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.

Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rackbslot4.osadl.org (updated Sat Feb 07, 2026 00:43:34)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
40102680,5sleep30-21swapper/320:30:063
28822620,8sleep00-21swapper/021:16:070
2591526010,43sleep20-21swapper/218:39:242
2619899585,47cyclictest0-21swapper/220:55:532
2619399576,43cyclictest0-21swapper/120:10:021
2619399576,43cyclictest0-21swapper/120:10:021
2619899564,46cyclictest0-21swapper/223:19:502
2619899564,45cyclictest0-21swapper/223:37:092
2619899564,26cyclictest0-21swapper/223:50:412
2619399564,7cyclictest0-21swapper/121:13:231
2619399563,47cyclictest0-21swapper/122:41:441
26193995624,27cyclictest24416-21/usr/sbin/munin20:00:061
2618799565,45cyclictest0-21swapper/022:04:220
2619399554,45cyclictest0-21swapper/120:58:331
2620499542,45cyclictest10903-21timerwakeupswit22:55:103
2619899544,7cyclictest0-21swapper/223:26:102
2619399547,42cyclictest0-21swapper/121:14:531
2619399543,46cyclictest0-21swapper/121:24:431
2619399534,43cyclictest0-21swapper/100:05:591
2619399533,7cyclictest0-21swapper/121:34:221
2619399533,28cyclictest0-21swapper/121:41:321
2619899524,42cyclictest0-21swapper/222:53:502
2619399524,43cyclictest0-21swapper/121:07:431
2619899515,40cyclictest0-21swapper/222:35:122
2619899514,42cyclictest0-21swapper/221:00:072
2619899514,41cyclictest0-21swapper/223:57:292
2619899514,41cyclictest0-21swapper/221:24:422
2619899514,40cyclictest0-21swapper/222:20:132
2619399514,41cyclictest0-21swapper/122:10:211
2619399514,13cyclictest0-21swapper/120:30:001
2619399513,44cyclictest0-21swapper/121:37:421
26193995111,34cyclictest0-21swapper/123:59:581
26193995111,34cyclictest0-21swapper/123:59:581
2618799512,44cyclictest19800-21unixbench_multi20:55:130
2620499505,38cyclictest0-21swapper/323:25:083
2619899508,37cyclictest0-21swapper/221:57:202
2619899505,39cyclictest0-21swapper/221:25:382
2619899505,38cyclictest0-21swapper/222:05:142
2619899504,40cyclictest0-21swapper/222:41:162
2619899504,40cyclictest0-21swapper/219:30:022
2619899504,10cyclictest0-21swapper/223:18:502
2619899503,42cyclictest0-21swapper/223:13:072
2619399506,38cyclictest0-21swapper/123:31:121
2619399504,40cyclictest0-21swapper/123:15:301
2619399504,40cyclictest0-21swapper/123:08:331
2619399504,19cyclictest0-21swapper/122:30:111
26193995017,27cyclictest9244-21sort21:25:041
26187995041,5cyclictest3-21ksoftirqd/023:19:400
2619899495,39cyclictest0-21swapper/222:49:412
2619899495,38cyclictest0-21swapper/223:00:272
2619899495,37cyclictest0-21swapper/221:50:532
2619899495,37cyclictest0-21swapper/221:50:532
2619899493,42cyclictest0-21swapper/221:47:322
2619899492,6cyclictest24090-21kworker/2:121:12:532
2619399497,37cyclictest0-21swapper/121:58:421
2619399496,38cyclictest0-21swapper/123:55:521
2619399494,40cyclictest0-21swapper/121:04:031
2619399494,39cyclictest0-21swapper/123:00:581
2619399494,39cyclictest0-21swapper/121:50:041
2619399494,39cyclictest0-21swapper/121:50:041
2619399494,39cyclictest0-21swapper/120:35:131
2619399493,39cyclictest0-21swapper/119:50:111
26193994916,6cyclictest6828-21diskmemload22:49:591
26193994913,30cyclictest0-21swapper/120:20:091
26193994911,32cyclictest0-21swapper/122:07:101
2619399491,42cyclictest201ktimersoftd/123:09:531
2618799494,39cyclictest0-21swapper/022:45:520
2620499485,38cyclictest0-21swapper/318:40:003
2619899488,34cyclictest0-21swapper/222:17:082
2619899485,37cyclictest0-21swapper/221:31:382
2619899484,8cyclictest0-21swapper/222:34:212
2619899484,38cyclictest0-21swapper/223:49:212
2619899484,38cyclictest0-21swapper/222:14:042
2619899484,38cyclictest0-21swapper/221:36:522
2619899484,38cyclictest0-21swapper/221:06:292
2619899484,38cyclictest0-21swapper/200:01:232
2619899484,38cyclictest0-21swapper/200:01:232
2619899483,7cyclictest0-21swapper/222:57:302
2619899483,40cyclictest0-21swapper/221:15:332
2619899483,14cyclictest0-21swapper/218:55:162
2619899483,13cyclictest0-21swapper/219:24:562
2619899482,42cyclictest6828-21diskmemload23:06:502
26198994811,5cyclictest0-21swapper/220:51:392
2619399488,34cyclictest0-21swapper/123:20:321
2619399488,34cyclictest0-21swapper/122:25:481
2619399486,37cyclictest0-21swapper/122:48:021
2619399484,40cyclictest0-21swapper/120:50:531
2619399484,39cyclictest0-21swapper/119:40:031
2619399484,38cyclictest0-21swapper/123:40:101
2619399484,38cyclictest0-21swapper/121:45:131
2619399483,40cyclictest0-21swapper/122:04:121
2619399482,41cyclictest21-21ksoftirqd/122:58:551
2619399482,40cyclictest0-21swapper/122:36:511
2618799482,15cyclictest24672-21cat21:45:110
2620499476,16cyclictest0-21swapper/323:40:083
2620499474,37cyclictest0-21swapper/323:05:053
2619899477,35cyclictest0-21swapper/223:31:012
2619899474,38cyclictest0-21swapper/219:35:012
2619899474,37cyclictest0-21swapper/223:42:452
2619899474,37cyclictest0-21swapper/222:29:132
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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