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2026-02-07 - 09:29
[ 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: 50 million
Resolution of latency scale: reduced 
Duration: 5 hours, 33 minutes
Characteristics of the 20 highest latencies:
System rack8slot1.osadl.org (updated Sat Feb 07, 2026 00:43:49)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3180699408132,0cyclictest10899-21awk23:22:040
318069937563707,0cyclictest6919-21chrt23:07:230
318069932233124,0cyclictest0-21swapper23:58:250
31806992439690,0cyclictest31781-21cron19:07:010
31806992339258,0cyclictest10922-1kworker/0:1H22:07:010
31806992295703,0cyclictest9-21ksoftirqd/021:07:030
31806992110248,0cyclictest10922-1kworker/0:1H19:06:570
31806992022273,0cyclictest10922-1kworker/0:1H20:07:040
31806991968563,0cyclictest9-21ksoftirqd/000:12:000
31806991880238,0cyclictest10922-1kworker/0:1H23:12:010
31806991879324,0cyclictest10922-1kworker/0:1H21:47:040
31806991824188,0cyclictest10922-1kworker/0:1H19:32:010
31806991799267,0cyclictest10922-1kworker/0:1H23:27:010
31806991747258,0cyclictest10922-1kworker/0:1H22:12:010
3180699170578,0cyclictest10922-1kworker/0:1H19:12:030
31806991705695,0cyclictest9-21ksoftirqd/022:47:010
318069917031583,0cyclictest9-21ksoftirqd/023:06:520
31806991697268,0cyclictest10922-1kworker/0:1H00:22:010
31806991688313,0cyclictest10922-1kworker/0:1H21:52:010
31806991660267,0cyclictest10922-1kworker/0:1H22:32:020
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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