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2026-02-18 - 17:59
[ 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 Wed Feb 18, 2026 12:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140150ksoftirqd/032019-21kworker/0:007:00:510
36069814813cyclictest12331-21nfs_client09:16:040
36069814812cyclictest13827-21nfs_client11:06:050
36069814611cyclictest27256-21mailstats11:50:460
36069814514cyclictest16987-21nfs_client07:46:040
36069814412cyclictest15645-21aten2.4_r3power09:26:140
36069814014cyclictest6169-21nfs_client08:56:050
36069814012cyclictest22937-21cpu08:05:570
36069813813cyclictest18523-21nfs_client07:51:040
14991080watchdog/07663-21runrttasks12:31:050
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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