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2026-02-06 - 14:58
[ 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: reduced 
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the 10 highest latencies:
System rack3slot7.osadl.org (updated Fri Feb 06, 2026 12:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140160ksoftirqd/04982-21kworker/0:007:05:320
95669815011cyclictest28644-21df11:36:390
95669814914cyclictest32459-21latency08:17:060
95669814913cyclictest17765-21munin-node09:17:030
95669814812cyclictest22361-21munin-node11:17:030
95669814812cyclictest19305-21munin-node09:21:420
95669814613cyclictest9988-21df07:06:410
95669814613cyclictest14343-21latency_hist07:21:220
95669814512cyclictest8501-21munin-node08:46:340
95669814512cyclictest30276-21df09:56:420
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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