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2026-02-17 - 10:19
[ 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 Tue Feb 17, 2026 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
682723127sleep30-21swapper21:18:323
282423130sleep50-21swapper00:12:005
905023029sleep20-21swapper21:20:072
797923029sleep60-21swapper00:19:296
533523029sleep20-21swapper00:14:452
334923029sleep60-21swapper22:09:486
333623029sleep20-21swapper22:09:362
2809323029sleep20-21swapper20:55:182
1097923029sleep20-21swapper23:24:272
354722925sleep50-21swapper22:12:355
3013822928sleep50-21swapper23:01:175
987322827sleep50-21swapper19:21:575
38022825sleep50-21swapper23:06:535
3147522826sleep50-21swapper19:00:375
2839522825sleep50-21swapper19:54:395
2825822827sleep40-21swapper20:57:364
2215922827sleep40-21swapper22:46:364
1665422826sleep50-21swapper22:34:205
1656722827sleep50-21swapper23:37:515
70822727sleep60-21swapper22:06:286
632722727sleep60-21swapper21:14:186
271522727sleep20-21swapper00:10:292
171222726sleep50-21swapper19:05:175
1264022726sleep50-21swapper19:28:225
1158422727sleep60-21swapper22:28:056
877922625sleep60-21swapper22:21:096
869122625sleep40-21swapper22:19:554
827422625sleep60-21swapper23:18:556
645122625sleep50-21swapper21:16:015
587922625sleep70-21swapper23:17:447
542422625sleep50-21swapper00:16:005
363422625sleep50-21swapper21:08:575
3082522625sleep50-21swapper21:01:135
2970322625sleep50-21swapper23:59:515
2489522625sleep40-21swapper22:52:364
2451722625sleep50-21swapper23:51:595
2354222625sleep50-21swapper19:48:385
2275822625sleep40-21swapper20:45:194
2015622625sleep70-21swapper20:41:227
1922722625sleep40-21swapper23:42:464
1495222625sleep50-21swapper20:33:125
1473422625sleep40-21swapper20:30:074
1459122625sleep50-21swapper21:32:585
1459122625sleep50-21swapper21:32:585
114322525sleep60-21swapper21:07:386
950022423sleep20-21swapper21:23:352
76222423sleep40-21swapper22:07:144
682222423sleep40-21swapper20:16:224
2991922423sleep40-21swapper00:02:544
1691622423sleep20-21swapper22:38:012
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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