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2026-01-20 - 05:24
[ 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 all highest latencies:
System rack3slot5.osadl.org.osadl.org (updated Tue Jan 20, 2026 00:44:40)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
151151330,0ktimers/0250211sleep19:06:470
525504620,0irq/11-sym53c8x130250irq/15-NE200021:11:290
1514600,0ktimers/0220241sleep21:42:380
525504580,0irq/11-sym53c8x130250irq/15-NE200019:37:240
1514510,0ktimers/0327231sleep22:46:040
1514510,0ktimers/0255121sleep19:11:190
525504410,0irq/11-sym53c8x130250irq/15-NE200020:40:480
525504160,0irq/11-sym53c8x130250irq/15-NE200000:30:350
525504130,0irq/11-sym53c8x130250irq/15-NE200019:46:070
1514070,0ktimers/0204141sleep21:29:580
525504030,0irq/11-sym53c8x130250irq/15-NE200023:07:420
1514020,0ktimers/0170161sleep21:10:200
1514000,0ktimers/0271651sleep19:21:410
1514000,0ktimers/020331sleep22:55:520
1513970,0ktimers/0318281sleep22:39:470
1513950,0ktimers/0142691sleep20:56:460
1513890,0ktimers/0278581sleep22:16:410
1513880,0ktimers/0324141sleep22:44:210
525503870,0irq/11-sym53c8x130250irq/15-NE200023:37:160
525503770,0irq/11-sym53c8x130250irq/15-NE200022:12:030
1513710,0ktimers/099391sleep23:44:500
1513620,0ktimers/0131071sleep00:05:410
525503600,0irq/11-sym53c8x130250irq/15-NE200023:04:550
1513600,0ktimers/0182071sleep00:36:000
1513420,0ktimers/0253531sleep22:01:470
1513410,0ktimers/065071sleep20:20:430
525503400,0irq/11-sym53c8x130250irq/15-NE200023:57:390
525503380,0irq/11-sym53c8x130250irq/15-NE200021:56:060
1302503350,0irq/15-NE200052550irq/11-sym53c8xx23:15:440
1513290,0ktimers/0179521sleep00:34:360
1513260,0ktimers/0160461sleep00:24:080
1302503200,0irq/15-NE200052550irq/11-sym53c8xx20:47:240
1302503180,0irq/15-NE200052550irq/11-sym53c8xx22:51:300
1302503070,0irq/15-NE200052550irq/11-sym53c8xx21:52:560
1513000,0ktimers/059541sleep23:16:250
1302502980,0irq/15-NE200052550irq/11-sym53c8xx19:20:340
1512950,0ktimers/0107561sleep23:50:550
2527799292210,0cyclictest30735-21mailstats19:41:040
1512920,0ktimers/0294481sleep22:26:530
1512870,0ktimers/0214221sleep21:37:540
1302502850,0irq/15-NE200052550irq/11-sym53c8xx19:27:330
1302502850,0irq/15-NE200052550irq/11-sym53c8xx00:15:390
2527799281197,0cyclictest13093-21df_inode20:51:340
2527799280197,0cyclictest7096-21sh23:24:020
525502790,0irq/11-sym53c8x130250irq/15-NE200021:20:420
1302502760,0irq/15-NE200052550irq/11-sym53c8xx22:06:260
2527799273190,0cyclictest6876-21awk20:21:370
2527799273190,0cyclictest13332-21idleruntime00:06:200
2527799273189,0cyclictest8476-21ls23:35:360
1302502730,0irq/15-NE200052550irq/11-sym53c8xx21:35:500
2527799272188,0cyclictest15956-21sh21:05:360
2527799271141,0cyclictest0-21swapper19:57:430
2527799269189,0cyclictest3460-21snmpd19:53:070
1512670,0ktimers/0104311sleep23:48:350
2527799266179,0cyclictest30340-21ssh22:31:450
2527799265195,0cyclictest5394-21apt20:15:360
1512650,0ktimers/087601sleep20:30:470
2527799261178,0cyclictest3774-21awk20:06:510
2527799260101,0cyclictest0-21swapper23:28:140
1512600,0ktimers/0228361sleep21:47:310
2527799258178,0cyclictest7802-21sh20:26:070
2527799257104,0cyclictest0-21swapper22:25:290
2527799256175,0cyclictest2625-21ls20:01:060
2527799255172,0cyclictest28974-21basename19:31:310
1302502550,0irq/15-NE200052550irq/11-sym53c8xx00:17:400
1302502540,0irq/15-NE200052550irq/11-sym53c8xx21:21:500
2527799241164,0cyclictest9900-21wc20:36:400
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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