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2026-03-01 - 15:10
[ 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: 50 million
Resolution of latency scale: reduced 
Duration: 5 hours, 33 minutes
Characteristics of the 20 highest latencies:
System rack8slot1.osadl.org (updated Sun Mar 01, 2026 12:43:50)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1740499333252,0cyclictest17500-21date07:05:400
17404992460678,0cyclictest9-21ksoftirqd/009:20:430
17404992442237,0cyclictest30342-1kworker/0:0H10:40:430
17404992368249,0cyclictest30342-1kworker/0:0H09:25:420
17404992357216,0cyclictest30342-1kworker/0:0H12:05:440
17404992325640,0cyclictest9-21ksoftirqd/012:00:430
17404992322247,0cyclictest30342-1kworker/0:0H12:30:420
17404992321267,0cyclictest30342-1kworker/0:0H11:30:430
17404992320266,0cyclictest30342-1kworker/0:0H07:10:420
17404992319727,0cyclictest15010-21munin-node11:40:420
17404992317253,0cyclictest30342-1kworker/0:0H10:00:430
17404992306666,0cyclictest895-21munin-node07:50:430
17404992282202,0cyclictest30342-1kworker/0:0H12:20:430
17404992280261,0cyclictest30342-1kworker/0:0H11:25:420
17404992279238,0cyclictest30342-1kworker/0:0H12:10:420
17404992274238,0cyclictest30342-1kworker/0:0H11:05:430
17404992256239,0cyclictest30342-1kworker/0:0H11:20:410
17404992252253,0cyclictest30342-1kworker/0:0H09:45:430
17404992251220,0cyclictest30342-1kworker/0:0H09:50:430
17404992221260,0cyclictest30342-1kworker/0:0H09:40:430
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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