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2026-02-28 - 11:30
[ 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 100 highest latencies:
System rackbslot5.osadl.org (updated Sat Feb 28, 2026 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2819023130sleep50-21swapper21:54:575
2819023130sleep50-21swapper21:54:575
633323029sleep20-21swapper22:12:382
723922925sleep50-21swapper20:15:415
723922925sleep50-21swapper20:15:415
3078722726sleep50-21swapper21:58:575
1402622725sleep50-21swapper23:28:125
665022625sleep50-21swapper21:12:155
595222626sleep40-21swapper23:12:104
484122625sleep20-21swapper19:09:362
484122625sleep20-21swapper19:09:362
3017922625sleep40-21swapper23:59:564
903822521sleep60-21swapper22:18:106
703722423sleep30-21swapper20:12:513
703722423sleep30-21swapper20:12:513
962022323sleep60-21swapper20:16:386
678022323sleep40-21swapper21:14:064
491922323sleep50-21swapper19:10:435
491922323sleep50-21swapper19:10:435
455722323sleep40-21swapper20:10:284
3186322323sleep40-21swapper18:59:294
3149922323sleep50-21swapper19:59:165
3137822323sleep40-21swapper19:57:314
301622321sleep50-21swapper00:08:055
2836922323sleep60-21swapper22:56:046
2836922323sleep60-21swapper22:56:046
2586322321sleep50-21swapper20:49:505
2575022323sleep60-21swapper20:48:156
2554622323sleep40-21swapper21:50:154
2284422321sleep50-21swapper21:44:485
1927922319sleep40-21swapper23:36:514
137922321sleep50-21swapper21:04:075
942022221sleep60-21swapper21:18:406
743122221sleep60-21swapper19:13:326
689522221sleep30-21swapper21:15:413
54322221sleep40-21swapper23:02:344
338622221sleep40-21swapper23:08:344
3276422221sleep50-21swapper00:03:495
3196322221sleep20-21swapper19:00:552
3076722221sleep30-21swapper21:58:393
2869322221sleep20-21swapper19:52:172
2765022221sleep40-21swapper22:52:104
2326322221sleep60-21swapper20:45:516
2267322221sleep40-21swapper21:42:234
2210322221sleep40-21swapper23:43:554
2080022221sleep20-21swapper19:38:492
2008222221sleep60-21swapper21:38:256
198122221sleep50-21swapper19:02:025
1820422221sleep50-21swapper19:34:595
1713922221sleep40-21swapper22:34:334
163522221sleep40-21swapper20:02:354
1560822221sleep40-21swapper19:30:584
1539422221sleep60-21swapper19:27:566
1288522221sleep50-21swapper19:25:155
1288422221sleep40-21swapper19:25:144
1204022221sleep40-21swapper21:23:024
1138722221sleep60-21swapper23:23:336
1136922221sleep20-21swapper23:23:212
680822019sleep20-21swapper21:14:282
3274322019sleep20-21swapper00:03:302
2855722019sleep20-21swapper20:55:152
2800822019sleep20-21swapper21:52:212
2800822019sleep20-21swapper21:52:212
2760122019sleep20-21swapper22:51:282
2442122013sleep20-21swapper22:46:072
24091992013cyclictest0-21swapper23:29:440
24091992013cyclictest0-21swapper22:13:050
24091992013cyclictest0-21swapper21:10:390
24091992013cyclictest0-21swapper20:31:590
24091992013cyclictest0-21swapper19:28:230
24091992013cyclictest0-21swapper19:22:350
24091992013cyclictest0-21swapper00:00:380
2296722019sleep20-21swapper20:41:392
2288922019sleep20-21swapper21:45:252
2221522019sleep20-21swapper23:45:292
2038222019sleep20-21swapper20:37:472
1952522019sleep20-21swapper23:40:092
1739222019sleep20-21swapper21:33:172
986821919sleep70-21swapper19:16:217
696621919sleep60-21swapper20:11:506
696621919sleep60-21swapper20:11:506
649521919sleep50-21swapper22:14:575
566221919sleep60-21swapper00:12:466
3148421917sleep70-21swapper21:01:057
3120421919sleep40-21swapper20:59:584
3106421919sleep50-21swapper20:57:585
24091991913cyclictest0-21swapper22:22:080
24091991913cyclictest0-21swapper22:16:110
24091991913cyclictest0-21swapper20:39:560
24091991913cyclictest0-21swapper20:21:110
24091991913cyclictest0-21swapper18:53:440
2340821917sleep60-21swapper19:43:016
2340621919sleep40-21swapper19:42:594
221621919sleep60-21swapper19:05:156
2092721919sleep60-21swapper19:40:376
2029621919sleep30-21swapper20:36:443
1741821917sleep70-21swapper21:33:387
1505021917sleep50-21swapper20:27:575
1233621917sleep50-21swapper20:22:215
1125121917sleep40-21swapper23:21:394
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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