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2026-01-18 - 09:27
[ 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 Sun Jan 18, 2026 00:44:05)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
298912910,1sleep10-21swapper/119:55:251
2778639830,0EcMasterDemoSyn2779629tAtEmLog_021:26:155
1346039830,0EcMasterDemoSyn1347029tAtEmLog_021:36:225
888639820,0EcMasterDemoSyn889729tAtEmLog_020:20:205
504939820,0EcMasterDemoSyn506029tAtEmLog_023:02:355
3059739820,0EcMasterDemoSyn3060729tAtEmLog_020:00:025
2290639820,0EcMasterDemoSyn2291629tAtEmLog_019:44:505
568739810,0EcMasterDemoSyn569729tAtEmLog_019:09:205
1718839810,0EcMasterDemoSyn1719829tAtEmLog_021:56:405
1636639810,0EcMasterDemoSyn1637629tAtEmLog_020:35:325
1946939800,0EcMasterDemoSyn1947929tAtEmLog_022:52:275
283312590,3sleep350-21ksoftirqd/323:34:173
3059739360,0EcMasterDemoSyn0-21swapper/420:00:024
205162260,1sleep30-21swapper/300:24:323
1210339250,1EcMasterDemoSyn12112-21runintdemo5min23:43:082
2305739210,1EcMasterDemoSyn23063-21ps23:12:444
585399192,13cyclictest16-1pr/legacy21:05:564
583699195,10cyclictest13447-21sh23:07:150
583699191,14cyclictest831-21runrttasks19:11:530
583699190,13cyclictest28396-21sh22:57:290
1139299190,16tDemoTimingTask11893-21chrt20:28:115
583699184,10cyclictest19796-21sh23:47:190
583699180,14cyclictest3531-21sh22:43:460
583699180,14cyclictest27345-21sh22:39:000
583699180,14cyclictest10481-21sh23:24:150
2352299180,10tDemoTimingTask23526-21chrt20:50:465
806039170,7EcMasterDemoSyn10573-21chrt19:17:345
584999170,13cyclictest327-21systemd-journal23:54:033
583699179,6cyclictest12357-21tr23:25:110
583699179,6cyclictest12357-21tr23:25:110
583699170,9cyclictest831-21runrttasks20:23:140
583699170,9cyclictest6196-21sh23:40:040
583699170,9cyclictest4111-21sh23:38:480
583699170,9cyclictest27832-21sh23:33:550
583699170,9cyclictest24200-21sh00:25:490
583699170,9cyclictest10548-21diskmemload21:53:170
583699170,7cyclictest8351-21users21:15:240
583699170,7cyclictest7880-21ssh21:33:450
442829170,10tAtEmLog_04541-21chrt21:31:225
585399160,9cyclictest12556-21ssh23:43:284
584999160,10cyclictest16745-21ssh21:56:223
584499160,9cyclictest6138-21ssh21:32:292
584099164,9cyclictest23619-21vmstat00:25:251
584099162,10cyclictest14329-21ssh21:19:381
5840991612,3cyclictest16743-21cron20:39:591
584099160,9cyclictest3813-21ssh21:49:501
584099160,7cyclictest1115250cat22:30:001
583699165,6cyclictest11938-21/usr/sbin/munin21:35:230
583699160,7cyclictest29625-21sh23:16:080
583699160,13cyclictest175-1kworker/0:1H+kblockd00:37:340
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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