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2026-01-16 - 03:52
[ 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 Fri Jan 16, 2026 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
448922925sleep60-21swapper20:21:116
1533022827sleep60-21swapper20:43:276
3199522726sleep20-21swapper19:12:562
2565322727sleep60-21swapper23:05:326
2390122727sleep60-21swapper18:56:366
215722727sleep60-21swapper19:16:046
2138022727sleep60-21swapper18:53:406
1944122727sleep70-21swapper23:50:477
1760422723sleep70-21swapper21:47:477
1266722727sleep60-21swapper21:40:336
1194822727sleep60-21swapper22:38:116
999322625sleep30-21swapper21:35:343
994722625sleep20-21swapper20:32:512
986522625sleep60-21swapper20:31:436
965122625sleep60-21swapper21:33:376
934922625sleep60-21swapper22:34:196
79022625sleep70-21swapper23:17:427
752922625sleep60-21swapper19:26:296
735122625sleep20-21swapper20:28:512
703522625sleep60-21swapper21:29:216
654022625sleep60-21swapper22:27:236
619722625sleep60-21swapper23:27:256
501422625sleep70-21swapper20:25:447
492722625sleep60-21swapper19:22:296
365122625sleep20-21swapper23:24:092
3208222625sleep60-21swapper19:14:126
3133522625sleep70-21swapper21:13:297
3083422625sleep60-21swapper22:11:236
2946522625sleep20-21swapper19:09:522
2904422625sleep20-21swapper20:08:502
2894222625sleep60-21swapper20:07:266
2825022625sleep60-21swapper22:07:306
2759222625sleep20-21swapper00:07:552
2659022625sleep70-21swapper19:01:577
2640322625sleep60-21swapper20:04:146
2605622625sleep60-21swapper21:04:166
2589222625sleep20-21swapper21:01:562
2576522625sleep60-21swapper22:05:066
2519422625sleep70-21swapper23:01:577
2479322625sleep60-21swapper00:01:026
2438622625sleep60-21swapper19:00:366
2374222625sleep60-21swapper19:59:186
2333722625sleep70-21swapper22:00:357
2322622625sleep60-21swapper20:56:566
225822625sleep70-21swapper19:17:257
2253222625sleep60-21swapper22:57:006
2223222625sleep20-21swapper23:57:302
2220722625sleep70-21swapper23:57:117
2149622625sleep20-21swapper18:55:202
2126622625sleep70-21swapper18:52:047
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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