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2026-01-22 - 07:29
[ 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 Thu Jan 22, 2026 00:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140150ksoftirqd/030195-21kworker/0:019:02:380
14991310watchdog/011762-21runrttasks19:33:010
14991270watchdog/025618-21aten2.4_r3power22:03:010
14991250watchdog/02815-21sshd21:39:210
14991240watchdog/031642-21nfs_client22:22:530
14991240watchdog/016950-21seq23:21:250
14991220watchdog/03019-21runrttasks23:55:010
14991220watchdog/0213572sleep021:49:210
2460501070irq/11-eth017425-21df19:52:410
2460501060irq/11-eth03019-21runrttasks19:23:020
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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