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2026-02-11 - 08:40
[ 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
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rack2slot6.osadl.org (updated Wed Feb 11, 2026 00:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
14116995629cyclictest485-21kworker/0:222:45:420
14116995626cyclictest27072-21kworker/0:121:58:540
14116995529cyclictest27072-21kworker/0:121:26:410
14116995528cyclictest28746-21kworker/0:119:38:160
14116995528cyclictest27072-21kworker/0:121:11:500
14116995528cyclictest27072-21kworker/0:120:47:110
14116995527cyclictest27072-21kworker/0:121:32:040
14116995427cyclictest27072-21kworker/0:121:39:500
14116995327cyclictest27741-21kworker/0:220:08:560
14116995326cyclictest28746-21kworker/0:119:43:260
14116995326cyclictest27072-21kworker/0:122:15:120
14116995228cyclictest27072-21kworker/0:121:48:460
14116995227cyclictest27741-21kworker/0:220:20:380
14116995225cyclictest27072-21kworker/0:121:19:200
14116995126cyclictest27741-21kworker/0:220:14:190
14116995126cyclictest27072-21kworker/0:122:24:190
14116995126cyclictest27072-21kworker/0:122:10:500
14116995126cyclictest27072-21kworker/0:121:12:360
14116995126cyclictest27072-21kworker/0:121:00:100
14116995125cyclictest485-21kworker/0:222:48:090
14116995125cyclictest28746-21kworker/0:120:04:540
14116995040cyclictest27741-21kworker/0:220:37:340
14116995020cyclictest19631-21iostat_ios19:57:440
14116995018cyclictest75150irq/9-eth220:36:090
14116995016cyclictest27072-21kworker/0:122:32:480
14116995015cyclictest28746-21kworker/0:119:53:420
14116994921cyclictest75150irq/9-eth222:41:310
14116994921cyclictest75150irq/9-eth221:34:070
14116994917cyclictest75150irq/9-eth222:30:190
14116994839cyclictest485-21kworker/0:222:53:190
14116994838cyclictest27072-21kworker/0:120:57:230
14116994838cyclictest27072-21kworker/0:120:47:430
14116994822cyclictest75150irq/9-eth219:49:280
14116994820cyclictest0-21swapper21:03:340
14116994816cyclictest0-21swapper22:06:580
14116994816cyclictest0-21swapper21:42:320
14116994726cyclictest28746-21kworker/0:119:36:400
14116994719cyclictest27741-21kworker/0:220:25:070
14116994638cyclictest485-21kworker/0:222:57:340
14116994636cyclictest15908-21taskset20:29:190
14116994615cyclictest0-21swapper21:54:380
14116994614cyclictest75150irq/9-eth222:19:320
14116994014cyclictest0-21swapper17:37:000
14116993920cyclictest31ksoftirqd/018:22:470
14116993919cyclictest8233-21vmstat18:37:550
14116993817cyclictest23943-21munin-node17:57:510
14116993714cyclictest0-21swapper18:14:370
14116993714cyclictest0-21swapper18:07:290
14116993710cyclictest15033-21munin-node18:57:430
14116993626cyclictest75150irq/9-eth218:42:520
14116993622cyclictest11767-21grep18:47:520
14116993621cyclictest31ksoftirqd/018:27:500
14116993621cyclictest31ksoftirqd/017:37:580
14116993621cyclictest25036-21diskstats19:22:440
14116993620cyclictest31ksoftirqd/018:32:530
14116993617cyclictest0-21swapper19:20:070
14116993615cyclictest0-21swapper19:10:290
14116993615cyclictest0-21swapper18:07:500
14116993522cyclictest17238-21diskstats19:02:450
14116993520cyclictest31ksoftirqd/017:42:490
14116993515cyclictest0-21swapper17:47:400
14116993514cyclictest31ksoftirqd/019:27:410
14116993514cyclictest0-21swapper18:17:490
14116993425cyclictest31ksoftirqd/019:12:470
14116993417cyclictest31ksoftirqd/017:52:490
14116993322cyclictest13119-21stty18:52:440
14116993120cyclictest14135-21sort17:32:390
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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