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2026-02-21 - 18:14
[ 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.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the 376 highest latencies:
System rack1slot8.osadl.org (updated Sat Feb 21, 2026 12:43:59)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
70659919241851,38cyclictest11345-21irqstats07:20:170
706699883839,28cyclictest0-21swapper/107:10:021
66082846824,15sleep10-21swapper/107:05:461
706599767693,63cyclictest0-21swapper/007:10:020
706699426385,26cyclictest0-21swapper/107:20:171
68772389365,17sleep00-21swapper/007:08:270
2286991570,24rtkit-daemon0-21swapper/009:46:400
7066999513,64cyclictest0-21swapper/112:10:581
7066999414,59cyclictest0-21swapper/109:46:001
7066999227,44cyclictest0-21swapper/109:37:001
7065999174,12cyclictest0-21swapper/008:41:000
7065998563,17cyclictest17337-21ssh11:04:590
228699850,5rtkit-daemon2285-21rtkit-daemon09:31:590
228699820,5rtkit-daemon2285-21rtkit-daemon09:16:001
228699790,5rtkit-daemon2285-21rtkit-daemon09:20:541
228699780,4rtkit-daemon2285-21rtkit-daemon10:00:501
228699760,4rtkit-daemon2285-21rtkit-daemon07:31:480
706699757,45cyclictest0-21swapper/111:46:591
7066997316,38cyclictest0-21swapper/111:35:591
228699720,5rtkit-daemon2285-21rtkit-daemon08:15:131
7066997116,35cyclictest0-21swapper/111:57:591
228699710,4rtkit-daemon2285-21rtkit-daemon09:14:491
7066997017,34cyclictest0-21swapper/110:40:591
7066997017,34cyclictest0-21swapper/109:35:001
7066997016,38cyclictest0-21swapper/112:22:591
7066997016,38cyclictest0-21swapper/112:22:581
7066997016,35cyclictest0-21swapper/110:00:001
7066997016,34cyclictest0-21swapper/110:07:001
7066997016,31cyclictest0-21swapper/108:23:591
7066997015,34cyclictest0-21swapper/107:30:591
228699700,4rtkit-daemon2285-21rtkit-daemon10:34:561
228699700,4rtkit-daemon2285-21rtkit-daemon09:54:501
7066996916,32cyclictest0-21swapper/111:33:001
7066996915,37cyclictest0-21swapper/108:35:001
228699690,4rtkit-daemon2285-21rtkit-daemon10:14:400
228699690,3rtkit-daemon2285-21rtkit-daemon10:24:001
228699690,3rtkit-daemon2285-21rtkit-daemon08:05:481
7066996819,33cyclictest0-21swapper/111:16:001
7066996815,33cyclictest0-21swapper/107:46:001
7066996815,33cyclictest0-21swapper/107:46:001
7066996814,34cyclictest0-21swapper/111:42:001
7066996812,37cyclictest0-21swapper/110:55:591
228699680,4rtkit-daemon2285-21rtkit-daemon11:53:221
228699680,4rtkit-daemon2285-21rtkit-daemon08:14:481
228699680,4rtkit-daemon2285-21rtkit-daemon08:04:281
7066996716,38cyclictest0-21swapper/112:36:581
7066996715,35cyclictest0-21swapper/108:29:591
228699670,4rtkit-daemon2285-21rtkit-daemon11:24:021
228699670,3rtkit-daemon2285-21rtkit-daemon07:42:181
228699670,3rtkit-daemon2285-21rtkit-daemon07:42:181
706699667,39cyclictest0-21swapper/110:53:001
706699665,42cyclictest0-21swapper/108:40:591
7066996615,33cyclictest0-21swapper/108:55:001
7066996615,33cyclictest0-21swapper/108:54:591
7065996631,29cyclictest0-21swapper/010:40:020
7065996615,45cyclictest0-21swapper/009:07:590
228699660,9rtkit-daemon0-21swapper/011:08:420
228699660,4rtkit-daemon2285-21rtkit-daemon10:36:311
228699660,4rtkit-daemon2285-21rtkit-daemon07:58:380
228699660,4rtkit-daemon2285-21rtkit-daemon07:58:380
228699660,4rtkit-daemon2285-21rtkit-daemon07:50:231
228699660,4rtkit-daemon2285-21rtkit-daemon07:50:231
228699660,4rtkit-daemon2285-21rtkit-daemon07:44:340
228699660,4rtkit-daemon2285-21rtkit-daemon07:44:330
7066996517,30cyclictest0-21swapper/108:56:001
7066996515,33cyclictest0-21swapper/110:18:591
7065996511,47cyclictest0-21swapper/011:14:520
228699650,7rtkit-daemon0-21swapper/012:37:280
7066996417,31cyclictest0-21swapper/110:45:591
7066996416,30cyclictest0-21swapper/108:46:591
7066996415,35cyclictest0-21swapper/108:37:001
7066996414,34cyclictest0-21swapper/107:27:001
7066996411,37cyclictest0-21swapper/112:28:581
7065996450,9cyclictest0-21swapper/010:04:590
7065996425,31cyclictest0-21swapper/011:20:260
7065996425,30cyclictest0-21swapper/009:50:240
7065996416,41cyclictest0-21swapper/010:08:590
228699640,4rtkit-daemon2285-21rtkit-daemon12:07:220
228699640,4rtkit-daemon2285-21rtkit-daemon12:04:320
228699640,4rtkit-daemon2285-21rtkit-daemon11:36:380
228699640,4rtkit-daemon2285-21rtkit-daemon08:00:280
7066996316,29cyclictest0-21swapper/112:01:581
7066996315,33cyclictest0-21swapper/109:06:001
7066996313,34cyclictest0-21swapper/110:27:591
7065996311,41cyclictest0-21swapper/009:25:120
228699630,9rtkit-daemon0-21swapper/008:18:180
228699630,8rtkit-daemon0-21swapper/011:54:320
228699630,8rtkit-daemon0-21swapper/008:33:390
228699630,7rtkit-daemon0-21swapper/008:58:490
228699630,4rtkit-daemon7063-21cyclictest10:27:110
228699630,4rtkit-daemon2285-21rtkit-daemon09:12:440
228699630,4rtkit-daemon2285-21rtkit-daemon07:29:340
228699630,4rtkit-daemon0-21swapper/011:34:520
228699630,3rtkit-daemon2285-21rtkit-daemon12:17:520
228699630,3rtkit-daemon2285-21rtkit-daemon12:17:520
228699630,3rtkit-daemon2285-21rtkit-daemon08:39:490
228699630,3rtkit-daemon2285-21rtkit-daemon08:26:530
228699630,3rtkit-daemon0-21swapper/011:55:270
228699630,11rtkit-daemon0-21swapper/008:11:280
7066996217,31cyclictest0-21swapper/112:30:591
7066996215,32cyclictest0-21swapper/107:37:001
7066996212,36cyclictest0-21swapper/111:01:591
706599624,41cyclictest0-21swapper/011:26:410
7065996227,28cyclictest0-21swapper/012:25:140
30062620,4sleep03004-21ssh10:38:190
228699620,9rtkit-daemon0-21swapper/012:22:130
228699620,9rtkit-daemon0-21swapper/012:22:130
228699620,8rtkit-daemon0-21swapper/010:59:520
228699620,8rtkit-daemon0-21swapper/007:18:340
228699620,6rtkit-daemon0-21swapper/012:12:370
228699620,3rtkit-daemon0-21swapper/009:22:540
228699620,11rtkit-daemon0-21swapper/009:42:200
228699620,10rtkit-daemon0-21swapper/012:31:230
228699620,10rtkit-daemon0-21swapper/011:43:570
228699620,10rtkit-daemon0-21swapper/010:18:500
7066996114,32cyclictest0-21swapper/110:14:591
7066996114,29cyclictest0-21swapper/107:59:001
7066996114,29cyclictest0-21swapper/107:59:001
7066996110,34cyclictest0-21swapper/107:19:591
228699610,9rtkit-daemon0-21swapper/008:54:090
228699610,9rtkit-daemon0-21swapper/008:54:090
228699610,9rtkit-daemon0-21swapper/008:45:040
228699610,8rtkit-daemon0-21swapper/009:15:390
228699610,8rtkit-daemon0-21swapper/008:20:580
228699610,8rtkit-daemon0-21swapper/007:35:490
228699610,7rtkit-daemon0-21swapper/009:03:440
228699610,6rtkit-daemon0-21swapper/007:51:590
228699610,6rtkit-daemon0-21swapper/007:51:580
228699610,5rtkit-daemon15198-21memory09:00:191
228699610,3rtkit-daemon0-21swapper/009:35:400
228699610,13rtkit-daemon0-21swapper/011:45:370
228699610,11rtkit-daemon0-21swapper/007:46:390
228699610,11rtkit-daemon0-21swapper/007:46:380
228699610,10rtkit-daemon0-21swapper/010:48:370
7066996014,31cyclictest0-21swapper/112:16:591
7066996014,31cyclictest0-21swapper/112:16:591
7065996028,25cyclictest0-21swapper/010:50:210
7065996015,38cyclictest0-21swapper/010:20:200
228699600,8rtkit-daemon0-21swapper/010:30:310
7066995913,31cyclictest0-21swapper/109:26:001
228699590,7rtkit-daemon0-21swapper/011:15:010
7065995818,34cyclictest0-21swapper/009:57:590
7066995714,30cyclictest0-21swapper/111:12:591
7065995720,31cyclictest0-21swapper/008:08:000
706699565,35cyclictest0-21swapper/109:42:591
309752544,11sleep10-21swapper/111:29:281
206162504,12sleep10-21swapper/112:09:031
706699467,33cyclictest0-21swapper/111:06:221
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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