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2026-02-22 - 08:44
[ 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: normal
Duration: 5 hours, 33 minutes, lowest P state: ondemand
Compare latency of primary with shadow system
Characteristics of the 50 highest latencies:
System rackbslot5.osadl.org (updated Sun Feb 22, 2026 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1100822727sleep40-21swapper22:57:014
1092522725sleep50-21swapper22:55:505
3017122625sleep50-21swapper22:34:055
2006622625sleep40-21swapper20:12:154
540722423sleep50-21swapper23:48:005
2742522423sleep40-21swapper23:29:584
1183722323sleep40-21swapper20:58:574
98522221sleep60-21swapper20:37:466
98522221sleep60-21swapper20:37:466
905022221sleep20-21swapper20:52:152
3123322221sleep60-21swapper19:34:246
3073622221sleep60-21swapper20:32:186
2529322217sleep70-21swapper20:20:427
1966822221sleep40-21swapper21:11:294
1449822221sleep20-21swapper21:03:512
2575322119sleep40-21swapper19:22:214
2315022019sleep40-21swapper20:20:154
2207922019sleep50-21swapper22:17:495
2091022019sleep40-21swapper19:15:174
713221919sleep40-21swapper18:48:364
563821917sleep70-21swapper22:46:327
2435421919sleep60-21swapper23:22:086
2435421919sleep60-21swapper23:22:086
2227421919sleep60-21swapper21:15:396
93421817sleep40-21swapper20:37:044
93421817sleep40-21swapper20:37:044
879621817sleep30-21swapper21:53:303
85921817sleep70-21swapper20:36:037
85921817sleep70-21swapper20:36:037
716021817sleep50-21swapper18:49:015
648221817sleep40-21swapper20:48:404
573021817sleep60-21swapper22:47:516
3125821817sleep40-21swapper19:34:464
3114321817sleep20-21swapper19:33:082
2808321817sleep40-21swapper20:27:284
2734721817sleep40-21swapper22:26:524
2729121818sleep50-21swapper22:26:055
2489421817sleep40-21swapper22:24:524
2459221818sleep30-21swapper22:20:353
2299421817sleep30-21swapper19:16:043
2288621817sleep70-21swapper20:19:227
2286821817sleep30-21swapper20:19:103
2244521817sleep50-21swapper22:20:055
2126321817sleep60-21swapper23:15:206
2007921817sleep50-21swapper20:12:245
1719021817sleep20-21swapper21:09:112
1617621817sleep30-21swapper00:09:193
1595021817sleep60-21swapper00:06:106
1417421817sleep30-21swapper22:04:103
1063921817sleep20-21swapper23:56:292
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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