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2026-01-31 - 08:19
[ 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
Characteristics of the 50 highest latencies:
System rack5slot1.osadl.org (updated Sat Jan 31, 2026 00:44:05)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
20414391370,0EcMasterDemoSyn20419-21runintdemo5min21:21:551
1961539930,0EcMasterDemoSyn1962629tAtEmLog_020:46:255
300539920,0EcMasterDemoSyn301529tAtEmLog_020:10:555
1045139830,0EcMasterDemoSyn1046129tAtEmLog_019:20:135
771739820,0EcMasterDemoSyn772729tAtEmLog_019:15:095
59839820,0EcMasterDemoSyn60929tAtEmLog_020:05:515
545239820,0EcMasterDemoSyn546229tAtEmLog_000:29:325
2961939820,0EcMasterDemoSyn2962929tAtEmLog_022:02:295
2492439820,0EcMasterDemoSyn2493429tAtEmLog_022:17:415
2438339820,0EcMasterDemoSyn2439329tAtEmLog_020:56:335
2430539820,0EcMasterDemoSyn2431529tAtEmLog_023:28:415
2360239820,0EcMasterDemoSyn2361229tAtEmLog_019:45:345
193239820,0EcMasterDemoSyn194229tAtEmLog_021:47:165
775339810,0EcMasterDemoSyn776329tAtEmLog_020:21:045
4795993532,2cyclictest30501-21kworker/1:1+events19:10:031
4795993532,2cyclictest30501-21kworker/1:1+events19:10:021
771739340,1EcMasterDemoSyn7726-21wc19:15:092
314772230,0sleep10-21swapper/121:10:211
2960939230,0EcMasterDemoSyn0-21swapper/522:37:595
4797992117,3cyclictest6174-21turbostat00:30:002
160532190,1sleep316079-21ssh21:20:033
480199189,5cyclictest7157-21cron23:55:003
480199180,10cyclictest13648-21runrttasks23:22:313
479099185,9cyclictest16689-21sh22:48:570
479099180,15cyclictest7576-21runrttasks22:25:300
479099180,10cyclictest967-21sh21:29:350
479099180,10cyclictest30634-21sh22:38:400
2521839180,0EcMasterDemoSyn0-21swapper/521:42:125
480199170,9cyclictest30428-21ssh22:55:553
479799170,9cyclictest28820-21/usr/sbin/munin22:20:162
479099170,9cyclictest8576-21sh23:01:580
479099170,9cyclictest780-21runrttasks19:50:550
479099170,9cyclictest32287-21sh22:04:200
479099170,9cyclictest2810-21sh22:40:320
479099170,9cyclictest17891-21sh22:31:070
479099170,9cyclictest14616-21ssh21:36:210
479099170,9cyclictest14224-21sh21:19:110
479099170,14cyclictest21270-21sh21:58:010
479099170,13cyclictest780-21runrttasks23:53:200
479099170,13cyclictest780-21runrttasks20:28:060
41822170,0sleep40-21swapper/422:41:304
2963739170,0EcMasterDemoSyn0-21swapper/521:26:595
2124639170,0EcMasterDemoSyn0-21swapper/519:40:305
175799171,9tDemoTimingTask1773-21taskset22:22:465
1726999170,10tDemoTimingTask17273-21chrt20:41:205
1489199170,10tDemoTimingTask14922-21chrt20:36:215
480599168,6cyclictest22946-21grep00:20:234
480599164,8cyclictest8284-21latency_hist20:25:004
480599161,11cyclictest16-1pr/legacy19:35:244
4797991612,3cyclictest28773-21runintdemo5min00:24:282
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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