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2026-02-25 - 09:50
[ 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 highest latencies:
System rack2slot6.osadl.org (updated Wed Feb 25, 2026 00:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
32257995123cyclictest0-21swapper20:35:380
32257995122cyclictest0-21swapper22:04:040
32257994927cyclictest0-21swapper20:44:280
32257994915cyclictest21933-21kworker/0:122:09:150
32257994814cyclictest29087-21kworker/0:220:58:490
32257994813cyclictest29087-21kworker/0:220:46:100
32257994717cyclictest21933-21kworker/0:122:22:390
32257994716cyclictest11122-21kworker/0:119:49:200
32257994715cyclictest7008-21kworker/0:219:14:560
32257994714cyclictest21933-21kworker/0:121:19:580
32257994714cyclictest11122-21kworker/0:120:10:350
32257994629cyclictest0-21swapper20:25:460
32257994627cyclictest1948-21missed_timers22:29:590
32257994627cyclictest0-21swapper21:51:010
32257994627cyclictest0-21swapper19:39:480
32257994627cyclictest0-21swapper19:28:050
32257994626cyclictest8067-21nfs4_client21:25:030
32257994626cyclictest0-21swapper22:26:110
32257994616cyclictest21933-21kworker/0:121:45:340
32257994615cyclictest671-21kworker/0:019:30:450
32257994615cyclictest21933-21kworker/0:122:15:010
32257994615cyclictest21933-21kworker/0:121:30:210
32257994615cyclictest11122-21kworker/0:119:55:420
32257994613cyclictest21933-21kworker/0:121:10:090
32257994613cyclictest11122-21kworker/0:120:23:560
32257994612cyclictest7008-21kworker/0:219:20:150
32257994612cyclictest7008-21kworker/0:219:10:210
31460ksoftirqd/013214-21sadc20:19:500
32257994532cyclictest0-21swapper20:04:060
32257994526cyclictest0-21swapper22:10:510
32257994525cyclictest0-21swapper21:37:220
32257994515cyclictest11122-21kworker/0:119:52:330
32257994515cyclictest11122-21kworker/0:119:41:240
32257994514cyclictest29087-21kworker/0:221:00:540
32257994514cyclictest21933-21kworker/0:121:40:040
32257994513cyclictest11122-21kworker/0:120:33:050
32257994512cyclictest29087-21kworker/0:220:51:080
32257994414cyclictest21933-21kworker/0:122:34:570
32257994414cyclictest21933-21kworker/0:121:55:530
32257994414cyclictest21933-21kworker/0:121:14:490
32257994414cyclictest11122-21kworker/0:120:07:580
32257994411cyclictest21933-21kworker/0:121:08:410
32257993610cyclictest0-21swapper19:01:030
32257993610cyclictest0-21swapper17:31:090
3225799349cyclictest17550-21munin-node17:55:160
32257993410cyclictest29262-21munin-node18:25:140
3225799339cyclictest32326-21munin-node17:10:160
3225799339cyclictest0-21swapper19:05:120
32257993322cyclictest16164-21ls17:50:160
32257993311cyclictest0-21swapper17:27:440
3225799329cyclictest2794-21munin-node18:40:090
3225799329cyclictest0-21swapper18:47:190
3225799329cyclictest0-21swapper18:08:400
3225799329cyclictest0-21swapper17:37:540
3225799329cyclictest0-21swapper17:22:340
3225799328cyclictest0-21swapper18:17:460
3225799328cyclictest0-21swapper18:10:200
32257993223cyclictest12268-21ls17:40:170
32257993221cyclictest78082sleep018:50:500
32257993211cyclictest0-21swapper17:49:480
32257993210cyclictest27317-21munin-node18:20:140
3225799319cyclictest0-21swapper18:57:510
3225799319cyclictest0-21swapper18:30:380
32257993122cyclictest20120-21ls18:00:170
32257993120cyclictest32250-21cyclictest18:35:130
32257993110cyclictest0-21swapper17:18:580
75150230irq/9-eth20-21swapper17:05:200
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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