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2026-01-16 - 14:57
[ 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 10 highest latencies:
System rack8slot1.osadl.org (updated Fri Jan 16, 2026 12:43:49)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
119639939033781,0cyclictest579-1kworker/0:0H07:08:130
11963992642867,0cyclictest20909-21modprobe09:50:130
11963992422158,0cyclictest579-1kworker/0:0H07:13:160
11963992403304,0cyclictest579-1kworker/0:0H11:08:170
11963992345154,0cyclictest579-1kworker/0:0H08:08:170
11963992234298,0cyclictest579-1kworker/0:0H09:08:170
11963992184287,0cyclictest579-1kworker/0:0H09:23:170
11963992089251,0cyclictest579-1kworker/0:0H11:18:210
11963992045265,0cyclictest579-1kworker/0:0H10:08:170
11963991985906,0cyclictest21315-21latency_hist09:53:170
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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