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2026-01-14 - 05:41
[ 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 highest latencies:
System rack8slot1.osadl.org (updated Wed Jan 14, 2026 00:43:49)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
236719944954429,0cyclictest24498-21chrt23:08:400
2367199422225,0cyclictest4274-21rpc.gssd00:04:040
236719941954073,0cyclictest24297-21idleruntime-cro23:08:130
236719941094050,0cyclictest29625-21aten2.4-expect23:28:360
2367199304230,0cyclictest32422-21latency_hist23:38:340
23671992777319,0cyclictest4764-1kworker/0:0H20:08:250
23671992767263,0cyclictest4764-1kworker/0:0H00:08:230
23671992757711,0cyclictest0-21swapper23:49:400
23671992321329,0cyclictest4764-1kworker/0:0H22:53:250
23671992288309,0cyclictest4764-1kworker/0:0H21:43:250
23671992276364,0cyclictest4764-1kworker/0:0H22:08:240
23671992209323,0cyclictest4764-1kworker/0:0H22:13:270
23671992201376,0cyclictest4764-1kworker/0:0H19:48:240
23671992191345,0cyclictest4764-1kworker/0:0H20:13:240
23671992188287,0cyclictest4764-1kworker/0:0H23:13:230
23671992180283,0cyclictest4764-1kworker/0:0H22:23:250
23671992061286,0cyclictest4764-1kworker/0:0H22:48:240
23671992002319,0cyclictest4764-1kworker/0:0H19:08:260
23671991990241,0cyclictest4764-1kworker/0:0H00:33:270
23671991989244,0cyclictest4764-1kworker/0:0H22:43:240
23671991965302,0cyclictest4764-1kworker/0:0H00:13:240
236719918991811,0cyclictest25383-21latency_hist21:13:240
23671991832322,0cyclictest4764-1kworker/0:0H21:48:240
23671991818388,0cyclictest4764-1kworker/0:0H20:48:250
23671991800279,0cyclictest4764-1kworker/0:0H19:43:250
23671991688282,0cyclictest4764-1kworker/0:0H19:33:250
23671991683368,0cyclictest4764-1kworker/0:0H00:28:270
23671991653302,0cyclictest4764-1kworker/0:0H21:03:240
23671991642236,0cyclictest4764-1kworker/0:0H21:33:250
23671991638302,0cyclictest4764-1kworker/0:0H23:53:230
23671991637167,0cyclictest4764-1kworker/0:0H21:23:240
23671991632283,0cyclictest4764-1kworker/0:0H22:03:280
23671991622303,0cyclictest4764-1kworker/0:0H20:33:240
23671991619221,0cyclictest4764-1kworker/0:0H23:33:290
23671991606285,0cyclictest4764-1kworker/0:0H20:43:240
23671991603349,0cyclictest4764-1kworker/0:0H21:28:240
23671991563326,0cyclictest4764-1kworker/0:0H22:38:340
23671991547294,0cyclictest4764-1kworker/0:0H23:23:280
23671991478269,0cyclictest4764-1kworker/0:0H23:18:350
23671991477277,0cyclictest4764-1kworker/0:0H21:58:340
23671991462291,0cyclictest4764-1kworker/0:0H22:18:350
23671991461338,0cyclictest4764-1kworker/0:0H19:58:360
23671991410594,0cyclictest9-21ksoftirqd/020:06:020
23671991400304,0cyclictest4764-1kworker/0:0H21:08:250
23671991399359,0cyclictest4764-1kworker/0:0H19:58:290
23671991379310,0cyclictest4764-1kworker/0:0H19:36:040
23671991367306,0cyclictest4764-1kworker/0:0H21:53:280
23671991365297,0cyclictest4764-1kworker/0:0H00:28:220
23671991353205,0cyclictest4764-1kworker/0:0H19:18:390
23671991349321,0cyclictest4764-1kworker/0:0H23:58:390
23671991333260,0cyclictest4764-1kworker/0:0H19:38:380
23671991330220,0cyclictest4764-1kworker/0:0H20:58:340
23671991316283,0cyclictest4764-1kworker/0:0H20:18:390
2367199131356,0cyclictest4764-1kworker/0:0H22:33:290
23671991300404,0cyclictest4764-1kworker/0:0H22:58:370
23671991280340,0cyclictest4764-1kworker/0:0H22:28:290
23671991279691,0cyclictest9-21ksoftirqd/020:28:290
23671991255245,0cyclictest4764-1kworker/0:0H21:38:350
23671991246287,0cyclictest4764-1kworker/0:0H00:18:360
23671991207638,0cyclictest1595-21jbd2/hda3-819:08:190
236719911841074,0cyclictest4764-1kworker/0:0H19:24:120
23671991119180,0cyclictest4764-1kworker/0:0H21:18:360
23671991102332,0cyclictest4764-1kworker/0:0H20:53:240
23671991078310,0cyclictest4764-1kworker/0:0H20:23:360
23671991060292,0cyclictest4764-1kworker/0:0H20:38:360
2367199985279,0cyclictest4764-1kworker/0:0H23:43:290
2367199971822,0cyclictest26294-21mailstats19:18:280
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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