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2026-01-14 - 02:05
[ 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 Wed Jan 14, 2026 00:44:05)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1567391120,1EcMasterDemoSyn1572-21runintdemo5min21:30:492
3096391070,1EcMasterDemoSyn3103-21runintdemo5min00:13:051
5378391000,1EcMasterDemoSyn5375-21ssh22:26:362
2313539850,0EcMasterDemoSyn2314529tAtEmLog_023:12:145
186372830,0sleep00-21swapper/021:58:400
1785339830,0EcMasterDemoSyn1786329tAtEmLog_019:44:195
601639820,0EcMasterDemoSyn602629tAtEmLog_019:18:585
497539820,0EcMasterDemoSyn498529tAtEmLog_023:02:055
156739820,0EcMasterDemoSyn157729tAtEmLog_021:30:485
1311439820,0EcMasterDemoSyn1312429tAtEmLog_019:34:115
987339810,0EcMasterDemoSyn988329tAtEmLog_022:46:535
735139810,0EcMasterDemoSyn736129tAtEmLog_000:33:225
2426739810,0EcMasterDemoSyn2427729tAtEmLog_022:01:155
2020939810,0EcMasterDemoSyn2021929tAtEmLog_019:49:245
1446639810,0EcMasterDemoSyn1447629tAtEmLog_020:45:105
816739760,1EcMasterDemoSyn817729tAtEmLog_000:02:555
223912700,0sleep40-21swapper/422:54:174
326772220,0sleep20-21swapper/223:35:182
171612220,2sleep417156-21ssh00:20:224
1447629210,18tAtEmLog_016806-21chrt20:50:085
1075599190,8tDemoTimingTask19403-21chrt21:40:365
147299181,12cyclictest16-1pr/legacy23:27:261
146799181,9cyclictest4430-21sh22:25:560
146799180,14cyclictest21875-21awk21:25:000
146799180,10cyclictest17278-21sh23:09:260
1075599180,8tDemoTimingTask15898-21chrt21:39:295
3040339170,0EcMasterDemoSyn0-21swapper/500:28:185
2731199170,9tDemoTimingTask27594-21chrt20:05:005
147699170,9cyclictest831-21runrttasks20:53:072
147299170,9cyclictest1758-21ssh22:25:121
146799170,9cyclictest831-21runrttasks00:06:560
146799170,9cyclictest6503-21sh23:56:410
146799170,9cyclictest6503-21sh23:56:400
146799170,9cyclictest22507-21taskset22:18:380
146799170,9cyclictest16156-21ssh23:44:430
146799170,9cyclictest16156-21ssh23:44:430
146799170,15cyclictest10081-21sh21:35:250
146799170,14cyclictest23589-21sh23:48:360
146799170,13cyclictest26537-21diskmemload21:45:370
146799170,12cyclictest26119-21cat00:25:240
146799170,10cyclictest22263-21taskset21:25:050
1405539170,0EcMasterDemoSyn0-21swapper/523:07:095
2966999160,9tDemoTimingTask29691-21taskset20:09:445
2310839160,7EcMasterDemoSyn23708-21chrt21:02:415
1993699160,9tDemoTimingTask25987-21chrt21:45:005
148599168,6cyclictest25096-21cut00:25:154
148599163,9cyclictest5672-21processes23:20:194
148199160,9cyclictest3951-21runrttasks19:15:003
148199160,12cyclictest16-1pr/legacy00:33:213
147699169,5cyclictest25388-21grep22:20:122
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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