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2026-02-01 - 15:51
[ 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, lowest P state: ondemand
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rackbslot5.osadl.org (updated Sun Feb 01, 2026 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2495522827sleep30-21swapper10:21:103
2157622521sleep50-21swapper12:15:565
384022423sleep30-21swapper08:39:303
390522321sleep20-21swapper08:40:252
905322221sleep70-21swapper11:54:137
2064922221sleep20-21swapper07:10:542
421422019sleep40-21swapper07:39:534
121522019sleep70-21swapper07:34:287
1190222019sleep40-21swapper08:55:164
1184422019sleep20-21swapper08:54:332
2003621919sleep50-21swapper09:12:055
663321817sleep40-21swapper08:46:194
2558921815sleep30-21swapper08:20:173
2104021817sleep20-21swapper09:14:182
2056621817sleep30-21swapper07:09:433
2008321817sleep20-21swapper09:12:422
1904221817sleep20-21swapper12:12:492
1903521817sleep40-21swapper12:12:424
1053821817sleep60-21swapper11:54:206
278121717sleep50-21swapper11:39:225
15659991717cyclictest0-21swapper11:19:060
15659991713cyclictest0-21swapper07:15:260
830321615sleep40-21swapper11:52:024
584021615sleep40-21swapper10:44:554
2494421615sleep10-21swapper10:21:001
1978721610sleep40-21swapper10:13:264
1918421615sleep50-21swapper11:09:535
1565999169cyclictest621-21jbd2/md0-810:59:570
15659991616cyclictest0-21swapper12:14:160
15659991616cyclictest0-21swapper12:06:480
15659991616cyclictest0-21swapper11:59:150
15659991616cyclictest0-21swapper11:56:570
15659991616cyclictest0-21swapper11:51:450
15659991616cyclictest0-21swapper10:45:120
15659991616cyclictest0-21swapper10:36:320
15659991616cyclictest0-21swapper10:14:140
15659991616cyclictest0-21swapper09:57:500
15659991616cyclictest0-21swapper09:31:530
15659991616cyclictest0-21swapper09:23:360
15659991616cyclictest0-21swapper09:11:090
15659991616cyclictest0-21swapper08:49:410
15659991616cyclictest0-21swapper08:47:590
15659991616cyclictest0-21swapper08:42:480
15659991616cyclictest0-21swapper08:24:220
15659991616cyclictest0-21swapper07:56:060
15659991616cyclictest0-21swapper07:41:570
15659991616cyclictest0-21swapper07:37:030
15659991616cyclictest0-21swapper07:33:160
15659991616cyclictest0-21swapper07:09:190
15659991616cyclictest0-21swapper07:04:150
15659991611cyclictest0-21swapper11:48:060
956421511sleep30-21swapper07:50:083
885521511sleep30-21swapper09:49:563
79921514sleep40-21swapper09:35:254
376421513sleep60-21swapper08:39:256
360621511sleep30-21swapper09:41:083
345921511sleep30-21swapper10:43:583
345921511sleep30-21swapper10:43:583
3093521514sleep40-21swapper08:30:274
3093521514sleep40-21swapper08:30:274
3070921514sleep30-21swapper09:32:123
3031021513sleep40-21swapper10:31:274
2972721511sleep30-21swapper12:33:063
2933421513sleep40-21swapper07:29:204
2533221513sleep40-21swapper09:21:324
2461721514sleep30-21swapper11:21:203
2294921511sleep30-21swapper08:15:373
2200321511sleep40-21swapper12:19:074
2200321511sleep40-21swapper12:19:074
2037021511sleep30-21swapper08:11:533
1988421515sleep30-21swapper09:09:553
1976621514sleep30-21swapper10:13:093
1699221514sleep30-21swapper10:06:373
1644021511sleep30-21swapper12:08:413
15659991515cyclictest92150irq/56-sky2@
pci
11:41:430
15659991515cyclictest0-21swapper12:29:150
15659991515cyclictest0-21swapper12:09:410
15659991515cyclictest0-21swapper11:37:090
15659991515cyclictest0-21swapper11:14:590
15659991515cyclictest0-21swapper10:58:410
15659991515cyclictest0-21swapper10:41:160
15659991515cyclictest0-21swapper10:41:160
15659991515cyclictest0-21swapper09:42:110
15659991515cyclictest0-21swapper09:24:320
15659991515cyclictest0-21swapper09:14:180
15659991515cyclictest0-21swapper08:59:080
15659991515cyclictest0-21swapper08:35:520
15659991515cyclictest0-21swapper08:32:180
15659991515cyclictest0-21swapper08:32:180
15659991515cyclictest0-21swapper08:20:010
15659991515cyclictest0-21swapper08:15:100
15659991515cyclictest0-21swapper07:20:040
15659991514cyclictest0-21swapper08:01:070
15659991513cyclictest0-21swapper12:24:220
15659991513cyclictest0-21swapper12:19:370
15659991513cyclictest0-21swapper12:19:370
15659991511cyclictest1851-21snmpd08:06:080
15659991511cyclictest0-21swapper11:24:180
15659991511cyclictest0-21swapper10:50:200
15659991511cyclictest0-21swapper10:11:280
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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