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2026-02-03 - 08:21
[ 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 03, 2026 00:44:38)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
151151530,0ktimers/075301sleep19:06:500
1514720,0ktimers/0308681sleep21:37:110
1514700,0ktimers/078201sleep22:44:520
1514700,0ktimers/0173431sleep23:54:540
1514610,0ktimers/052561sleep22:26:120
1514600,0ktimers/0226981sleep00:35:010
1514590,0ktimers/0103191sleep23:03:010
1514570,0ktimers/0151721sleep23:39:010
1514550,0ktimers/0159051sleep19:57:560
1514540,0ktimers/0228651sleep20:42:210
1514500,0ktimers/0293981sleep21:27:240
1514460,0ktimers/063401sleep22:31:560
1514460,0ktimers/0152681sleep19:55:420
1514440,0ktimers/0287451sleep21:22:280
1514430,0ktimers/0112451sleep19:30:100
525504420,0irq/11-sym53c8x130250irq/15-NE200019:37:440
1514340,0ktimers/0119321sleep23:14:250
1514260,0ktimers/0109131sleep23:07:570
1514250,0ktimers/0176321sleep23:56:440
1514240,0ktimers/0206491sleep00:20:160
1514180,0ktimers/043891sleep22:18:270
1514170,0ktimers/0142761sleep23:31:320
525504160,0irq/11-sym53c8x130250irq/15-NE200021:57:570
1514150,0ktimers/03711sleep21:50:350
525504140,0irq/11-sym53c8x130250irq/15-NE200022:27:060
1514130,0ktimers/083531sleep19:11:240
1514130,0ktimers/0123771sleep23:17:510
1514080,0ktimers/0184701sleep00:04:090
1514080,0ktimers/0159571sleep23:45:580
1514000,0ktimers/0207031sleep20:27:560
1513960,0ktimers/0283011sleep21:19:120
525503860,0irq/11-sym53c8x130250irq/15-NE200021:46:260
1513840,0ktimers/0264501sleep21:05:420
1513840,0ktimers/0166651chrt20:02:430
1513830,0ktimers/033261sleep22:10:070
525503800,0irq/11-sym53c8x130250irq/15-NE200022:37:470
525503740,0irq/11-sym53c8x130250irq/15-NE200019:48:010
1513740,0ktimers/0223271sleep20:38:340
1302503740,0irq/15-NE200052550irq/11-sym53c8xx00:37:410
1513680,0ktimers/0209531sleep00:22:110
525503670,0irq/11-sym53c8x130250irq/15-NE200021:51:440
1302503400,0irq/15-NE200011416-21date19:31:300
525503380,0irq/11-sym53c8x130250irq/15-NE200023:47:540
525503380,0irq/11-sym53c8x130250irq/15-NE200020:26:150
525503340,0irq/11-sym53c8x130250irq/15-NE200020:06:300
1513310,0ktimers/091821sleep22:53:460
1513300,0ktimers/021612-21sh00:27:140
1513280,0ktimers/0277931sleep21:15:160
1513220,0ktimers/013306-21idleruntime-cro23:26:140
525503200,0irq/11-sym53c8x130250irq/15-NE200020:32:460
525503190,0irq/11-sym53c8x10110-21mailstats23:01:340
1513190,0ktimers/0187411sleep20:16:570
1513080,0ktimers/0304361sleep21:34:320
1513080,0ktimers/0195511sleep00:12:260
1302503020,0irq/15-NE200052550irq/11-sym53c8xx19:21:230
525502940,0irq/11-sym53c8x130250irq/15-NE200019:41:500
525502890,0irq/11-sym53c8x8117-21ssh22:46:540
1512770,0ktimers/0273161sleep21:11:300
525502760,0irq/11-sym53c8x14303-21mailstats23:31:370
1302502760,0irq/15-NE200024988-21munin-node20:57:130
1302502720,0irq/15-NE20003460-21snmpd22:14:550
1302502720,0irq/15-NE20002189-21chrt22:02:340
1302502710,0irq/15-NE200023466-21irqstats20:46:350
9936127076,0sleep3435-21nscd19:21:470
525502690,0irq/11-sym53c8x17704-21latency_hist20:11:230
1302502690,0irq/15-NE200018814-21cut00:06:380
1302502670,0irq/15-NE200024920-21latency_hist20:56:190
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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