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2026-02-24 - 05:02
[ 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 Tue Feb 24, 2026 00:44:40)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
151152800,0ktimers/0274321sleep19:08:050
525504740,0irq/11-sym53c8x130250irq/15-NE200000:03:470
1514680,0ktimers/0129401sleep23:55:230
525504600,0irq/11-sym53c8x130250irq/15-NE200022:52:210
1514580,0ktimers/0105981sleep23:41:360
1514510,0ktimers/0230981sleep21:30:520
1514470,0ktimers/0289081sleep22:10:480
1514420,0ktimers/0136821sleep20:39:040
1514390,0ktimers/010801sleep22:41:280
1514270,0ktimers/0176011sleep00:22:530
1514230,0ktimers/0265461sleep21:56:450
1514190,0ktimers/0258671sleep21:51:050
1514180,0ktimers/0214181sleep21:19:400
1514150,0ktimers/0240471sleep21:36:140
525504140,0irq/11-sym53c8x130250irq/15-NE200023:22:230
525504020,0irq/11-sym53c8x130250irq/15-NE200021:12:280
1513950,0ktimers/0177401sleep20:59:060
1513900,0ktimers/0167751sleep20:55:440
525503760,0irq/11-sym53c8x130250irq/15-NE200022:22:200
1513750,0ktimers/042871sleep23:02:250
525503680,0irq/11-sym53c8x130250irq/15-NE200022:37:190
1513650,0ktimers/079981sleep23:24:510
525503640,0irq/11-sym53c8x130250irq/15-NE200000:37:200
1513610,0ktimers/066701sleep23:16:580
1513490,0ktimers/0164141sleep00:16:280
525503380,0irq/11-sym53c8x130250irq/15-NE200019:22:330
525503250,0irq/11-sym53c8x130250irq/15-NE200019:15:570
525503190,0irq/11-sym53c8x130250irq/15-NE200021:46:560
1513150,0ktimers/0110291sleep23:44:370
525503140,0irq/11-sym53c8x130250irq/15-NE200023:09:020
1513140,0ktimers/0202421sleep00:42:310
1302503140,0irq/15-NE200052550irq/11-sym53c8xx22:13:010
1302503100,0irq/15-NE200052550irq/11-sym53c8xx23:33:170
2783099309222,0cyclictest24781-21grep21:42:180
2783099309218,0cyclictest15796-21ssh00:11:210
1513080,0ktimers/028291sleep22:52:350
1513070,0ktimers/077281sleep20:12:180
1513070,0ktimers/060941sleep20:03:060
525503060,0irq/11-sym53c8x130250irq/15-NE200020:22:220
1512980,0ktimers/0182851sleep00:28:390
2783099296206,0cyclictest29140-21uname19:17:450
1302502910,0irq/15-NE200052550irq/11-sym53c8xx20:22:360
525502900,0irq/11-sym53c8x130250irq/15-NE200020:48:390
278309929093,0cyclictest30740-21sort19:27:190
525502880,0irq/11-sym53c8x130250irq/15-NE200021:17:260
525502870,0irq/11-sym53c8x130250irq/15-NE200019:32:450
278309928588,0cyclictest31066-21ssh22:22:510
1302502830,0irq/15-NE200052550irq/11-sym53c8xx19:42:310
525502820,0irq/11-sym53c8x130250irq/15-NE200021:02:490
1512820,0ktimers/0112451sleep20:28:340
2783099278202,0cyclictest13282-21aten_r3power_cu23:57:380
2783099277120,0cyclictest0-21swapper21:25:450
1302502730,0irq/15-NE200052550irq/11-sym53c8xx22:29:040
278309927131,0cyclictest8319-21grep20:13:390
2783099268197,0cyclictest5155-21sh19:58:190
2783099268178,0cyclictest1733-21ssh22:46:420
278309926791,0cyclictest17462-21ssh00:22:260
2783099267112,0cyclictest0-21swapper22:03:500
278309926636,0cyclictest4284-21munin-node23:02:430
2783099265173,0cyclictest3433-21timerwakeupswit19:49:090
2783099261175,0cyclictest12558-21aten_r3power_en20:34:000
2783099257173,0cyclictest11371-21date23:47:270
2783099256103,0cyclictest27515-21munin-run22:02:180
2783099251170,0cyclictest8457-21grep23:27:520
1302502510,0irq/15-NE200052550irq/11-sym53c8xx19:42:220
278309924125,0cyclictest14155-21apt-get20:42:510
2783099232141,0cyclictest3729-21runrttasks19:57:110
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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