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2026-01-29 - 13:52
[ 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 Thu Jan 29, 2026 00:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1933221690,2sleep229-21ksoftirqd/200:04:492
1738699623,54cyclictest0-21swapper/019:05:220
1740799613,52cyclictest0-21swapper/323:09:503
1738699608,46cyclictest0-21swapper/021:46:170
1738699595,47cyclictest0-21swapper/021:28:520
1738699568,43cyclictest0-21swapper/020:59:280
1738699564,47cyclictest0-21swapper/020:44:430
1738699564,46cyclictest0-21swapper/021:13:330
1738699564,46cyclictest0-21swapper/021:13:330
1740799556,43cyclictest0-21swapper/323:06:053
1740799554,45cyclictest0-21swapper/300:08:093
1738699554,45cyclictest0-21swapper/000:14:080
1738699554,44cyclictest0-21swapper/020:52:530
1740799542,46cyclictest3451-21ssh22:18:153
1738699544,17cyclictest0-21swapper/023:09:300
1738699543,46cyclictest0-21swapper/023:31:570
1697825410,16sleep10-21swapper/118:42:321
1740799536,41cyclictest0-21swapper/322:34:513
1740799534,6cyclictest0-21swapper/323:48:293
1740799534,43cyclictest0-21swapper/323:20:403
1740799534,43cyclictest0-21swapper/320:25:363
1738699533,44cyclictest0-21swapper/023:57:190
1738699533,44cyclictest0-21swapper/021:31:140
1740799524,42cyclictest0-21swapper/323:19:203
1740799524,42cyclictest0-21swapper/321:09:033
1740799522,45cyclictest28360-21ssh22:50:303
1740799522,45cyclictest28360-21ssh22:50:303
1739999524,42cyclictest0-21swapper/222:36:132
1738699524,7cyclictest0-21swapper/021:59:020
1738699524,43cyclictest0-21swapper/023:35:290
1738699524,42cyclictest0-21swapper/022:55:310
1738699524,41cyclictest0-21swapper/022:21:510
1738699523,45cyclictest0-21swapper/020:28:380
1740799514,41cyclictest0-21swapper/321:33:523
1740799514,41cyclictest0-21swapper/300:11:293
1740799514,41cyclictest0-21swapper/300:03:093
1740799514,41cyclictest0-21swapper/300:03:093
1739099512,7cyclictest32185-21ssh20:45:131
1738699519,36cyclictest0-21swapper/021:09:250
1738699513,42cyclictest0-21swapper/000:01:390
1738699513,42cyclictest0-21swapper/000:01:390
1738699513,41cyclictest0-21swapper/021:49:450
1738699513,23cyclictest0-21swapper/023:42:500
1740799504,41cyclictest0-21swapper/319:45:013
1740799504,40cyclictest0-21swapper/321:20:423
1740799503,41cyclictest0-21swapper/322:54:503
1740799502,17cyclictest815-21ssh20:47:223
1738699504,40cyclictest0-21swapper/021:59:460
1738699504,40cyclictest0-21swapper/021:01:130
1738699504,40cyclictest0-21swapper/019:20:000
1738699503,5cyclictest0-21swapper/022:05:210
1738699503,5cyclictest0-21swapper/021:39:520
1738699503,43cyclictest0-21swapper/021:18:030
1738699503,43cyclictest0-21swapper/021:18:030
1738699503,42cyclictest0-21swapper/021:36:520
1738699502,42cyclictest22934-21kworker/0:222:52:000
1738699502,42cyclictest22934-21kworker/0:222:52:000
17386995010,33cyclictest0-21swapper/000:04:490
1740799494,39cyclictest0-21swapper/321:48:023
1740799494,38cyclictest0-21swapper/320:14:593
1740799494,38cyclictest0-21swapper/320:14:593
1740799493,6cyclictest8028-21ssh20:56:433
1740799493,41cyclictest0-21swapper/319:00:463
1740799493,40cyclictest0-21swapper/321:55:523
1740799493,39cyclictest0-21swapper/320:05:343
1740799492,42cyclictest35-21rcuc/322:06:513
17407994912,5cyclictest0-21swapper/322:26:543
17399994910,33cyclictest0-21swapper/221:26:432
1739099492,41cyclictest9636-21kworker/1:221:33:021
1738699499,34cyclictest0-21swapper/023:26:400
1738699494,39cyclictest0-21swapper/020:10:010
1738699494,39cyclictest0-21swapper/020:10:010
1738699494,38cyclictest0-21swapper/022:44:390
1738699494,38cyclictest0-21swapper/022:44:140
1738699494,38cyclictest0-21swapper/018:49:360
1738699494,10cyclictest0-21swapper/023:47:290
1738699493,41cyclictest0-21swapper/023:14:300
17386994911,6cyclictest0-21swapper/022:10:320
17386994911,32cyclictest17269-21latency_hist20:09:360
17386994911,32cyclictest0-21swapper/023:24:260
1740799487,35cyclictest0-21swapper/322:20:203
1740799486,36cyclictest0-21swapper/322:41:123
1740799485,37cyclictest0-21swapper/318:49:463
1740799484,38cyclictest0-21swapper/322:33:473
1740799484,38cyclictest0-21swapper/319:49:523
1740799483,40cyclictest0-21swapper/323:26:403
1740799483,40cyclictest0-21swapper/321:28:023
1740799483,39cyclictest0-21swapper/323:58:593
1740799483,39cyclictest0-21swapper/321:02:433
1739999483,40cyclictest0-21swapper/220:46:332
1739099485,37cyclictest0-21swapper/122:54:531
1739099484,38cyclictest0-21swapper/123:49:511
1739099483,40cyclictest0-21swapper/122:17:511
1738699485,36cyclictest0-21swapper/022:59:360
1738699484,39cyclictest0-21swapper/022:29:090
1738699484,39cyclictest0-21swapper/019:45:100
1738699484,39cyclictest0-21swapper/018:52:310
1738699484,38cyclictest0-21swapper/023:49:370
1738699484,38cyclictest0-21swapper/021:22:050
1738699484,38cyclictest0-21swapper/019:30:070
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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