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2026-02-18 - 11:42
[ 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: 25 million
Resolution of latency scale: reduced 
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rack3slot5.osadl.org.osadl.org (updated Wed Feb 18, 2026 00:44:40)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
151151420,0ktimers/06281sleep19:07:400
121699526144,0cyclictest3376-21syslogd20:11:550
121699506131,0cyclictest14378-21sh23:27:530
1514730,0ktimers/0113791sleep23:08:120
1514710,0ktimers/074101sleep22:41:400
121699466136,0cyclictest18780-21sendmail_mailtr23:57:130
1514630,0ktimers/0204141sleep00:08:000
121699463124,0cyclictest0-21swapper19:38:410
1514610,0ktimers/0126421sleep20:05:280
1514590,0ktimers/0107661sleep23:03:400
121699459145,0cyclictest0-21swapper21:41:070
1514560,0ktimers/080021sleep22:46:260
12169945632,0cyclictest3460-21snmpd21:03:430
1514510,0ktimers/058681sleep22:31:210
1514510,0ktimers/0131381sleep23:21:190
121699446110,0cyclictest22315-21sendmail00:21:560
1514440,0ktimers/0218351sleep20:48:140
121699443124,0cyclictest0-21swapper23:42:440
1514420,0ktimers/0316401sleep21:46:290
1514420,0ktimers/0285331sleep21:25:400
121699439143,0cyclictest0-21swapper23:47:510
12169943897,0cyclictest24679-21idleruntime00:37:410
1514370,0ktimers/0115571sleep20:00:390
12169943798,0cyclictest2004-21munin-node22:08:460
1514360,0ktimers/0164601sleep23:40:590
121699431140,0cyclictest1214-21cyclictest20:22:330
121699430139,0cyclictest2461-21munin-node20:52:050
1514290,0ktimers/045981sleep22:22:390
121699429121,0cyclictest0-21swapper21:50:320
121699425121,0cyclictest0-21swapper19:14:590
121699424120,0cyclictest0-21swapper23:12:230
121699423119,0cyclictest0-21swapper23:33:250
121699423118,0cyclictest0-21swapper22:15:460
121699422117,0cyclictest0-21swapper22:55:300
121699422117,0cyclictest0-21swapper00:12:520
121699421118,0cyclictest0-21swapper21:28:180
1514160,0ktimers/0135011sleep23:23:060
525504120,0irq/11-sym53c8x130250irq/15-NE200020:31:050
121699411105,0cyclictest0-21swapper21:57:450
121699410106,0cyclictest0-21swapper22:19:400
121699409112,0cyclictest3460-21snmpd00:07:060
121699408121,0cyclictest0-21swapper00:25:090
12169940768,0cyclictest0-21swapper22:04:560
121699407137,0cyclictest0-21swapper21:17:530
1514040,0ktimers/0144501sleep20:13:270
12169940364,0cyclictest0-21swapper22:49:270
121699400103,0cyclictest0-21swapper00:35:550
1513960,0ktimers/07181sleep21:56:490
525503940,0irq/11-sym53c8x130250irq/15-NE200019:32:110
121699383100,0cyclictest3460-21snmpd22:32:590
121699378136,0cyclictest9830-21ssh22:57:520
121699375105,0cyclictest30192-21munin-node21:37:060
1513670,0ktimers/0267801sleep21:13:330
121699365135,0cyclictest0-21swapper19:22:330
121699361113,0cyclictest15112-21ntp_states20:17:280
1513590,0ktimers/0183371sleep23:53:280
121699356137,0cyclictest0-21swapper20:43:130
1513510,0ktimers/087121sleep19:47:490
121699343134,0cyclictest0-21swapper19:28:230
525503340,0irq/11-sym53c8x130250irq/15-NE200020:58:110
525503270,0irq/11-sym53c8x130250irq/15-NE200019:53:490
1513030,0ktimers/0182721sleep20:32:200
1302502880,0irq/15-NE200052550irq/11-sym53c8xx21:08:040
1302502580,0irq/15-NE200052550irq/11-sym53c8xx20:38:590
121699251101,0cyclictest8160-21aten_r3power_en19:43:500
12169924741,0cyclictest23885-21cat00:32:100
2821123254,0sleep151ktimers/019:19:390
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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