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2026-01-26 - 20:31
[ 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: performance
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rack4slot1.osadl.org (updated Mon Jan 26, 2026 12:44:59)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1672621600,3sleep00-21swapper/010:23:160
1672621600,3sleep00-21swapper/010:23:160
944221090,1sleep30-21swapper/310:48:233
2716621090,2sleep30-21swapper/311:38:063
2716621090,2sleep30-21swapper/311:38:063
2716621090,2sleep30-21swapper/311:38:063
3067821030,3sleep30-21swapper/311:09:573
3067821030,3sleep30-21swapper/311:09:573
2641521010,2chrt0-21swapper/109:27:351
2641521010,2chrt0-21swapper/109:27:351
308392980,3sleep00-21swapper/011:41:160
308392980,3sleep00-21swapper/011:41:160
198052980,2sleep30-21swapper/310:26:003
198052980,2sleep30-21swapper/310:26:003
321852900,3sleep00-21swapper/008:45:460
321852900,3sleep00-21swapper/008:45:460
327102830,3sleep131036-21cyclictest11:11:031
327102830,3sleep131036-21cyclictest11:11:031
49062820,2sleep10-21swapper/111:48:251
49062820,2sleep10-21swapper/111:48:251
298992820,3sleep30-21swapper/310:36:013
298992820,3sleep30-21swapper/310:36:013
298992820,3sleep30-21swapper/310:36:013
318172810,2chrt0-21swapper/309:33:073
246392810,3sleep10-21swapper/110:30:561
246392810,3sleep10-21swapper/110:30:561
259322760,3chrt0-21swapper/312:09:493
259322760,3chrt0-21swapper/312:09:493
124642750,3sleep10-21swapper/110:19:071
124642750,3sleep10-21swapper/110:19:071
139502700,2chrt13951-21ssh09:15:462
139502700,2chrt13951-21ssh09:15:462
120212660,4sleep00-21swapper/010:50:570
120212660,4sleep00-21swapper/010:50:570
250092610,2sleep121-21ksoftirqd/108:25:501
250092610,2sleep121-21ksoftirqd/108:25:501
15642600,3sleep21562-21ssh10:40:502
15642600,3sleep21562-21ssh10:40:502
76232590,4chrt0-21swapper/111:50:581
76232590,4chrt0-21swapper/111:50:581
297962590,2sleep229563-21ls07:10:502
297962590,2sleep229563-21ls07:10:502
301862580,11sleep227-21ksoftirqd/211:40:582
301862580,11sleep227-21ksoftirqd/211:40:582
201632580,3chrt0-21swapper/208:11:002
201632580,3chrt0-21swapper/208:11:002
270392570,3sleep227038-21grep10:00:552
270392570,3sleep227038-21grep10:00:552
168742560,3sleep30-21swapper/311:27:583
168742560,3sleep30-21swapper/311:27:583
28672550,3chrt0-21swapper/109:36:031
28672550,3chrt0-21swapper/109:36:031
225352550,2chrt0-21swapper/212:38:372
225352550,2chrt0-21swapper/212:38:372
309952510,3sleep029563-21ls07:11:120
309952510,3sleep029563-21ls07:11:120
170622480,3sleep30-21swapper/309:18:163
170622480,3sleep30-21swapper/309:18:163
9992470,1sleep11009-21sh12:16:231
9992470,1sleep11009-21sh12:16:231
9992470,1sleep11009-21sh12:16:231
187482470,4sleep20-21swapper/212:35:162
187482470,4sleep20-21swapper/212:35:162
50502460,3chrt0-21swapper/309:00:403
50502460,3chrt0-21swapper/309:00:403
259862460,4sleep00-21swapper/012:09:540
259862460,4sleep00-21swapper/012:09:540
307232450,2sleep10-21swapper/110:05:201
307232450,2sleep10-21swapper/110:05:201
273012450,3chrt0-21swapper/111:38:161
273012450,3chrt0-21swapper/111:38:161
273012450,3chrt0-21swapper/111:38:161
239572450,3sleep30-21swapper/309:57:433
239572450,3sleep30-21swapper/309:57:433
221632450,3sleep30-21swapper/312:38:063
221632450,3sleep30-21swapper/312:38:063
301632440,3sleep30-21swapper/310:04:343
301632440,3sleep30-21swapper/310:04:343
232112440,3sleep20-21swapper/209:25:022
215102440,3sleep30-21swapper/311:32:193
215102440,3sleep30-21swapper/311:32:193
177212440,2sleep30-21swapper/309:51:043
121332440,3sleep30-21swapper/309:13:303
121332440,3sleep30-21swapper/309:13:303
174942430,2sleep00-21swapper/010:55:590
174942430,2sleep00-21swapper/010:55:590
118382430,2sleep20-21swapper/211:23:022
118382430,2sleep20-21swapper/211:23:022
54662420,3chrt0-21swapper/010:11:260
54662420,3chrt0-21swapper/010:11:260
163612420,3sleep00-21swapper/009:17:210
163612420,3sleep00-21swapper/009:17:210
320902400,3chrt0-21swapper/211:10:562
320902400,3chrt0-21swapper/211:10:562
88532390,3sleep00-21swapper/011:20:350
88532390,3sleep00-21swapper/011:20:350
145942390,2sleep014715-21if_eth012:30:530
145942390,2sleep014715-21if_eth012:30:530
191782380,2sleep012-21ksoftirqd/011:30:480
191782380,2sleep012-21ksoftirqd/011:30:480
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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