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2026-02-20 - 12:14
[ 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 Fri Feb 20, 2026 00:44:04)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
22906391600,0EcMasterDemoSyn0-21swapper/123:46:401
17770391100,3EcMasterDemoSyn17776-21runintdemo5min21:39:534
392939910,0EcMasterDemoSyn393929tAtEmLog_020:18:455
3203439830,0EcMasterDemoSyn3204529tAtEmLog_023:51:445
3155939820,0EcMasterDemoSyn3156929tAtEmLog_020:08:365
287739820,0EcMasterDemoSyn288729tAtEmLog_019:07:465
2297739820,0EcMasterDemoSyn2298729tAtEmLog_022:00:105
1945039820,0EcMasterDemoSyn1946029tAtEmLog_019:43:155
1511939820,0EcMasterDemoSyn1512929tAtEmLog_022:30:365
1379839820,0EcMasterDemoSyn1380829tAtEmLog_023:41:365
2877739810,0EcMasterDemoSyn2878729tAtEmLog_022:55:575
2792239810,0EcMasterDemoSyn2793229tAtEmLog_023:31:275
2552039810,0EcMasterDemoSyn2553029tAtEmLog_021:04:225
1707039810,0EcMasterDemoSyn1708029tAtEmLog_019:38:115
3177239660,0EcMasterDemoSyn3178229tAtEmLog_021:34:485
251712590,0sleep40-21swapper/421:00:234
861039490,0EcMasterDemoSyn8616-21runintdemo5min21:34:493
1234839350,1EcMasterDemoSyn12355-21runintdemo5min19:28:023
313899200,8cyclictest32231-21ssh23:51:503
313899190,8cyclictest27785-21wget21:45:123
313899190,12cyclictest7225-21ssh22:09:173
867799180,14tDemoTimingTask8681-21chrt20:28:555
313899181,13cyclictest20277-21sh00:03:273
313899181,13cyclictest10942-21ssh22:10:293
3138991810,7cyclictest1-21systemd21:25:183
313899180,7cyclictest6788-21sh23:38:003
313899180,7cyclictest32708-21sh23:16:053
313899180,7cyclictest31347-21chrt00:09:543
313899180,7cyclictest31261-21sh00:27:173
313899180,7cyclictest28017-21ssh22:38:183
313899180,7cyclictest12723-21swap20:35:253
313899180,7cyclictest12558-21sh23:05:163
313899180,7cyclictest12558-21sh23:05:153
313899180,6cyclictest32747-21sh22:58:453
313899180,16cyclictest8950-21open_files22:45:183
313899180,13cyclictest16153-21tune2fs23:25:153
313899180,12cyclictest17164-21rm21:39:293
313699180,9cyclictest27419-21sh23:31:061
313599181,9cyclictest30997-21ssh00:27:070
3135991814,3cyclictest22101-21cron22:00:000
3135991811,5cyclictest18369-21tail00:20:160
313599180,15cyclictest780-21runrttasks21:36:390
313599180,14cyclictest24762-21taskset22:18:470
313599180,14cyclictest1761-21sh21:30:200
2078999180,10tDemoTimingTask20918-21taskset20:55:005
1009899180,8tDemoTimingTask17035-21chrt22:14:465
783899170,10tDemoTimingTask11672-21taskset00:35:005
313999178,5cyclictest27971-21diskmemload23:29:144
313999172,10cyclictest18058-21taskset20:48:274
313899175,10cyclictest22342-21cut19:50:013
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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