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2026-01-25 - 19:46
[ 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 rack0slot0.osadl.org (updated Sun Jan 25, 2026 12:45:47)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
318462890,1sleep50-21swapper/509:55:085
269132880,0sleep70-21swapper/709:59:027
271762800,0sleep40-21swapper/411:13:124
12432780,1sleep40-21swapper/411:23:224
193922770,0sleep60-21swapper/611:58:346
52622760,1sleep40-21swapper/411:47:024
178432760,0sleep50-21swapper/509:39:135
181452730,1sleep6681ktimersoftd/611:07:136
149882730,1sleep2311rcuc/212:07:122
149882730,1sleep2311rcuc/212:07:122
88512720,3sleep11313499cyclictest10:42:401
123292720,0sleep60-21swapper/612:34:566
81712710,0sleep40-21swapper/412:06:094
81712710,0sleep40-21swapper/412:06:094
169182710,0sleep20-21swapper/211:16:152
96122700,0sleep60-21swapper/609:42:346
189842700,0sleep50-21swapper/511:49:115
155712680,0sleep10-21swapper/111:39:231
256152670,0sleep30-21swapper/309:17:073
138542670,0sleep40-21swapper/411:57:444
32712660,0sleep30-21swapper/309:14:023
28522660,0sleep10-21swapper/111:09:491
121612660,0sleep50-21swapper/511:57:295
198722610,0sleep70-21swapper/712:07:577
198722610,0sleep70-21swapper/712:07:577
1278225949,6sleep60-21swapper/607:08:296
1271225837,7sleep00-21swapper/007:07:340
1282125747,6sleep50-21swapper/507:08:595
1285025646,6sleep70-21swapper/707:09:187
174932550,4sleep11313499cyclictest11:30:161
1281025444,6sleep30-21swapper/307:08:503
1256524927,7sleep10-21swapper/107:05:421
1086224434,6sleep40-21swapper/407:05:054
105952420,0sleep10-21swapper/110:24:291
1272324130,7sleep20-21swapper/207:07:452
118342270,1sleep7761rcuc/711:38:487
1315199264,21cyclictest0-21swapper/408:09:254
1314699265,16cyclictest0-21swapper/307:10:113
1317299254,15cyclictest0-21swapper/709:20:147
1317299253,21cyclictest0-21swapper/709:34:297
1317299243,20cyclictest0-21swapper/707:21:347
1317299243,18cyclictest0-21swapper/710:48:137
1316799243,20cyclictest0-21swapper/612:12:096
1316799242,21cyclictest0-21swapper/607:24:136
1315199243,20cyclictest0-21swapper/408:31:364
1315199243,17cyclictest0-21swapper/411:35:264
235202230,3sleep31314699cyclictest07:30:123
200502230,1sleep520051-21kworker/u16:109:44:105
1317299233,18cyclictest0-21swapper/709:39:237
1317299231,21cyclictest0-21swapper/709:52:337
1317299230,21cyclictest0-21swapper/707:30:147
1317299230,19cyclictest0-21swapper/709:45:167
1316799233,19cyclictest0-21swapper/609:17:586
1316799233,18cyclictest0-21swapper/611:26:506
1315199232,20cyclictest0-21swapper/410:06:574
1315199232,20cyclictest0-21swapper/409:37:474
1315199230,21cyclictest0-21swapper/408:45:074
1315199230,20cyclictest0-21swapper/407:20:164
1314699233,19cyclictest0-21swapper/310:14:593
1314699230,22cyclictest0-21swapper/311:53:453
1314699230,22cyclictest0-21swapper/311:53:453
1314099235,17cyclictest0-21swapper/207:30:182
1314099231,18cyclictest0-21swapper/210:06:182
1312999233,18cyclictest0-21swapper/008:56:000
1312999230,21cyclictest0-21swapper/012:15:110
1312999230,21cyclictest0-21swapper/012:15:110
1312999230,19cyclictest0-21swapper/010:57:520
147102220,0sleep20-21swapper/210:38:562
1317299223,18cyclictest0-21swapper/712:23:587
1317299223,18cyclictest0-21swapper/712:18:107
1317299223,18cyclictest0-21swapper/712:18:107
1317299223,18cyclictest0-21swapper/711:46:097
1317299223,18cyclictest0-21swapper/711:22:267
1317299223,18cyclictest0-21swapper/711:17:477
1317299223,18cyclictest0-21swapper/710:43:197
1317299223,18cyclictest0-21swapper/709:28:497
1317299223,18cyclictest0-21swapper/708:18:007
1317299222,18cyclictest0-21swapper/708:29:067
1317299222,18cyclictest0-21swapper/708:03:087
1317299222,18cyclictest0-21swapper/707:45:447
1317299220,20cyclictest0-21swapper/711:55:427
1317299220,20cyclictest0-21swapper/708:20:097
1317299220,20cyclictest0-21swapper/707:15:197
1316799223,18cyclictest0-21swapper/610:25:156
1316799221,19cyclictest0-21swapper/607:39:206
1316799221,19cyclictest0-21swapper/607:10:226
1316799220,20cyclictest0-21swapper/609:29:326
1316799220,20cyclictest0-21swapper/609:01:496
1316799220,19cyclictest0-21swapper/611:10:056
1315199222,18cyclictest0-21swapper/409:32:144
1315199220,20cyclictest0-21swapper/410:44:194
1315199220,20cyclictest0-21swapper/408:13:384
1315199220,19cyclictest0-21swapper/411:15:054
1314699223,18cyclictest0-21swapper/311:04:443
1314699223,18cyclictest0-21swapper/309:38:353
1314699220,20cyclictest0-21swapper/311:33:563
1314699220,20cyclictest0-21swapper/309:41:113
1314699220,20cyclictest0-21swapper/308:55:223
1314699220,17cyclictest0-21swapper/311:47:223
1314699220,17cyclictest0-21swapper/308:04:383
1314099223,18cyclictest0-21swapper/211:28:172
1314099223,18cyclictest0-21swapper/210:42:582
1314099223,18cyclictest0-21swapper/209:33:442
1314099223,18cyclictest0-21swapper/209:03:222
1314099223,17cyclictest0-21swapper/211:55:142
1314099222,18cyclictest0-21swapper/211:02:592
1314099220,17cyclictest0-21swapper/208:45:182
1314099220,17cyclictest0-21swapper/207:43:082
1314099220,17cyclictest0-21swapper/207:43:082
1312999223,18cyclictest0-21swapper/012:34:290
1312999223,18cyclictest0-21swapper/012:01:550
1312999223,18cyclictest0-21swapper/012:01:540
1312999223,18cyclictest0-21swapper/011:57:000
1312999223,18cyclictest0-21swapper/011:51:010
1312999223,18cyclictest0-21swapper/011:51:000
1312999223,18cyclictest0-21swapper/010:33:550
1312999223,18cyclictest0-21swapper/010:33:550
1312999223,18cyclictest0-21swapper/010:22:390
1312999223,18cyclictest0-21swapper/010:06:240
1312999223,18cyclictest0-21swapper/009:56:210
1312999223,18cyclictest0-21swapper/008:40:210
1312999223,18cyclictest0-21swapper/008:02:190
1312999223,18cyclictest0-21swapper/007:56:520
1312999223,18cyclictest0-21swapper/007:44:130
1312999223,18cyclictest0-21swapper/007:44:130
1312999220,19cyclictest0-21swapper/012:06:520
1312999220,19cyclictest0-21swapper/012:06:510
105972220,1sleep560-21ksoftirqd/512:01:545
105972220,1sleep560-21ksoftirqd/512:01:545
239832210,1sleep423982-21sshd12:22:294
23412210,0sleep60-21swapper/612:28:476
1317299213,17cyclictest0-21swapper/708:10:027
1317299213,15cyclictest0-21swapper/709:40:297
1317299211,18cyclictest0-21swapper/711:10:417
1317299211,18cyclictest0-21swapper/709:03:587
1317299211,18cyclictest0-21swapper/707:41:327
1317299211,18cyclictest0-21swapper/707:41:327
1317299210,20cyclictest0-21swapper/711:03:057
1317299210,20cyclictest0-21swapper/710:12:097
1317299210,20cyclictest0-21swapper/708:55:287
1317299210,20cyclictest0-21swapper/707:54:417
1317299210,19cyclictest0-21swapper/709:08:227
1317299210,19cyclictest0-21swapper/708:06:597
1317299210,19cyclictest0-21swapper/707:38:347
1316799213,15cyclictest0-21swapper/609:52:096
1316799212,18cyclictest0-21swapper/611:00:106
1316799212,18cyclictest0-21swapper/610:36:256
1316799212,18cyclictest0-21swapper/608:48:346
1316799210,20cyclictest0-21swapper/612:22:016
1316799210,20cyclictest0-21swapper/611:35:176
1316799210,20cyclictest0-21swapper/608:39:186
1316799210,20cyclictest0-21swapper/608:32:186
1316799210,20cyclictest0-21swapper/607:18:196
1316799210,19cyclictest0-21swapper/611:44:516
1316799210,19cyclictest0-21swapper/608:23:516
1316799210,19cyclictest0-21swapper/608:00:086
1316799210,19cyclictest0-21swapper/607:50:026
1316799210,16cyclictest0-21swapper/608:11:036
1315199213,15cyclictest0-21swapper/410:00:184
1315199212,18cyclictest0-21swapper/407:49:374
1315199210,20cyclictest0-21swapper/411:41:214
1315199210,20cyclictest0-21swapper/410:35:254
1315199210,19cyclictest0-21swapper/412:14:294
1315199210,19cyclictest0-21swapper/410:25:044
1315199210,19cyclictest0-21swapper/408:22:354
1314699212,18cyclictest0-21swapper/308:05:183
1314699210,20cyclictest0-21swapper/308:20:033
1314699210,19cyclictest0-21swapper/312:01:573
1314699210,19cyclictest0-21swapper/312:01:573
1314699210,19cyclictest0-21swapper/311:15:323
1314699210,19cyclictest0-21swapper/310:41:373
1314699210,19cyclictest0-21swapper/309:51:273
1314699210,19cyclictest0-21swapper/309:46:433
1314699210,19cyclictest0-21swapper/308:17:543
1314699210,19cyclictest0-21swapper/307:50:203
1314699210,19cyclictest0-21swapper/307:46:443
1314099213,17cyclictest0-21swapper/212:16:042
1314099213,17cyclictest0-21swapper/212:16:042
1314099213,17cyclictest0-21swapper/211:45:422
1314099213,17cyclictest0-21swapper/211:32:232
1314099213,17cyclictest0-21swapper/209:47:322
1314099213,17cyclictest0-21swapper/208:40:182
1314099213,15cyclictest0-21swapper/212:00:362
1314099213,15cyclictest0-21swapper/212:00:362
1314099213,15cyclictest0-21swapper/209:25:562
1314099212,18cyclictest0-21swapper/211:22:592
1314099211,18cyclictest0-21swapper/209:15:072
1314099211,18cyclictest0-21swapper/209:12:462
1314099210,20cyclictest0-21swapper/208:30:142
1314099210,17cyclictest0-21swapper/212:25:252
1314099210,17cyclictest0-21swapper/207:57:082
1312999213,17cyclictest0-21swapper/010:36:190
1312999213,17cyclictest0-21swapper/009:45:350
1312999213,17cyclictest0-21swapper/007:10:130
1312999212,18cyclictest0-21swapper/012:21:530
1312999212,18cyclictest0-21swapper/011:11:350
1312999212,18cyclictest0-21swapper/010:46:250
1312999212,18cyclictest0-21swapper/008:29:410
1312999212,18cyclictest0-21swapper/007:52:130
1312999212,18cyclictest0-21swapper/007:23:420
1312999210,20cyclictest0-21swapper/012:26:260
1312999210,20cyclictest0-21swapper/009:31:290
1312999210,20cyclictest0-21swapper/008:06:310
1312999210,19cyclictest0-21swapper/008:15:440
1317299204,15cyclictest0-21swapper/712:26:077
1317299203,15cyclictest0-21swapper/711:40:427
1317299203,15cyclictest0-21swapper/711:29:327
1317299202,17cyclictest0-21swapper/710:51:527
1317299202,16cyclictest0-21swapper/711:33:507
1317299201,18cyclictest0-21swapper/710:35:317
1317299200,19cyclictest0-21swapper/712:36:447
1317299200,19cyclictest0-21swapper/712:02:307
1317299200,19cyclictest0-21swapper/712:02:307
1317299200,19cyclictest0-21swapper/711:53:157
1317299200,19cyclictest0-21swapper/711:53:157
1317299200,19cyclictest0-21swapper/710:58:437
1317299200,19cyclictest0-21swapper/710:17:367
1317299200,19cyclictest0-21swapper/710:06:007
1317299200,19cyclictest0-21swapper/710:01:547
1317299200,19cyclictest0-21swapper/708:51:167
1317299200,19cyclictest0-21swapper/708:46:047
1317299200,19cyclictest0-21swapper/708:36:397
1317299200,18cyclictest0-21swapper/709:12:137
1317299200,17cyclictest0-21swapper/710:22:457
1316799202,15cyclictest0-21swapper/609:20:086
1316799201,18cyclictest0-21swapper/612:35:046
1316799201,18cyclictest0-21swapper/611:30:176
1316799201,18cyclictest0-21swapper/611:24:086
1316799201,18cyclictest0-21swapper/608:50:186
1316799200,19cyclictest0-21swapper/612:06:096
1316799200,19cyclictest0-21swapper/612:06:096
1316799200,19cyclictest0-21swapper/612:03:426
1316799200,19cyclictest0-21swapper/612:03:426
1316799200,19cyclictest0-21swapper/611:46:576
1316799200,19cyclictest0-21swapper/610:52:346
1316799200,19cyclictest0-21swapper/610:32:496
1316799200,19cyclictest0-21swapper/610:32:496
1316799200,19cyclictest0-21swapper/610:06:216
1316799200,19cyclictest0-21swapper/608:06:146
1316799200,19cyclictest0-21swapper/607:57:026
1316799200,19cyclictest0-21swapper/607:28:586
1316799200,18cyclictest0-21swapper/610:14:036
1316799200,18cyclictest0-21swapper/608:26:006
1316799200,17cyclictest0-21swapper/610:43:166
1316199200,1cyclictest0-21swapper/511:43:125
1315199201,18cyclictest0-21swapper/407:40:104
1315199201,18cyclictest0-21swapper/407:40:104
1315199200,19cyclictest0-21swapper/410:55:104
1315199200,19cyclictest0-21swapper/410:46:314
1315199200,19cyclictest0-21swapper/409:09:064
1315199200,19cyclictest0-21swapper/407:55:404
1315199200,19cyclictest0-21swapper/407:39:164
1315199200,18cyclictest0-21swapper/409:50:514
1315199200,17cyclictest0-21swapper/408:03:374
1314699200,19cyclictest0-21swapper/312:31:073
1314699200,19cyclictest0-21swapper/311:56:543
1314699200,19cyclictest0-21swapper/311:37:033
1314699200,19cyclictest0-21swapper/310:27:403
1314699200,19cyclictest0-21swapper/309:25:473
1314699200,19cyclictest0-21swapper/309:07:223
1314699200,19cyclictest0-21swapper/309:03:523
1314699200,19cyclictest0-21swapper/308:29:363
1314699200,19cyclictest0-21swapper/308:10:143
1314699200,19cyclictest0-21swapper/307:57:203
1314699200,19cyclictest0-21swapper/307:40:323
1314699200,19cyclictest0-21swapper/307:40:323
1314699200,19cyclictest0-21swapper/307:26:253
1314699200,18cyclictest0-21swapper/311:10:143
1314699200,18cyclictest0-21swapper/310:45:433
1314699200,18cyclictest0-21swapper/310:30:463
1314699200,18cyclictest0-21swapper/310:30:463
1314699200,18cyclictest0-21swapper/309:59:393
1314699200,18cyclictest0-21swapper/308:36:543
1314699200,18cyclictest0-21swapper/308:31:123
1314699200,18cyclictest0-21swapper/307:24:223
1314699200,16cyclictest0-21swapper/308:50:153
1314099203,15cyclictest0-21swapper/211:40:182
1314099203,14cyclictest0-21swapper/211:53:542
1314099203,14cyclictest0-21swapper/211:53:542
1314099202,17cyclictest0-21swapper/210:16:512
1314099202,17cyclictest0-21swapper/210:14:092
1314099202,17cyclictest0-21swapper/209:23:202
1314099202,15cyclictest0-21swapper/212:22:072
1314099201,18cyclictest0-21swapper/212:31:252
1314099201,18cyclictest0-21swapper/210:21:092
1314099201,18cyclictest0-21swapper/207:11:102
1314099200,19cyclictest0-21swapper/209:06:372
1314099200,19cyclictest0-21swapper/208:57:042
1314099200,19cyclictest0-21swapper/207:21:492
1314099200,17cyclictest0-21swapper/212:13:372
1314099200,17cyclictest0-21swapper/210:01:122
1314099200,17cyclictest0-21swapper/209:53:092
1312999202,17cyclictest0-21swapper/011:47:150
1312999202,15cyclictest0-21swapper/011:08:440
1312999201,18cyclictest0-21swapper/011:39:570
1312999201,18cyclictest0-21swapper/011:20:260
1312999201,18cyclictest0-21swapper/011:15:180
1312999201,18cyclictest0-21swapper/009:25:230
1312999201,18cyclictest0-21swapper/009:09:210
1312999201,18cyclictest0-21swapper/009:03:390
1312999201,18cyclictest0-21swapper/008:24:470
1312999201,18cyclictest0-21swapper/007:35:570
1312999201,18cyclictest0-21swapper/007:27:240
1312999200,19cyclictest0-21swapper/011:25:290
1312999200,19cyclictest0-21swapper/010:26:040
1312999200,19cyclictest0-21swapper/008:46:400
1312999200,19cyclictest0-21swapper/008:39:390
1312999200,19cyclictest0-21swapper/008:33:320
1312999200,19cyclictest0-21swapper/007:31:450
1312999200,19cyclictest0-21swapper/007:16:120
1312999200,16cyclictest0-21swapper/011:00:010
1317299191,15cyclictest0-21swapper/712:33:467
1317299190,18cyclictest0-21swapper/708:30:427
1317299190,18cyclictest0-21swapper/707:11:347
1317299190,17cyclictest0-21swapper/708:43:527
1317299190,16cyclictest0-21swapper/707:25:107
1316799190,18cyclictest0-21swapper/609:57:276
1316799190,18cyclictest0-21swapper/608:40:306
1316799190,18cyclictest0-21swapper/608:19:246
1316799190,17cyclictest0-21swapper/612:19:286
1316799190,17cyclictest0-21swapper/612:19:286
1316799190,17cyclictest0-21swapper/609:32:386
1316799190,17cyclictest0-21swapper/607:34:166
1316799190,16cyclictest0-21swapper/610:17:546
1316799190,15cyclictest0-21swapper/611:52:246
1316799190,15cyclictest0-21swapper/611:52:246
1315199190,18cyclictest0-21swapper/411:09:444
1315199190,18cyclictest0-21swapper/409:01:364
1315199190,18cyclictest0-21swapper/407:51:134
1315199190,18cyclictest0-21swapper/407:31:304
1315199190,18cyclictest0-21swapper/407:19:424
1315199190,17cyclictest0-21swapper/411:30:264
1315199190,17cyclictest0-21swapper/410:30:014
1315199190,17cyclictest0-21swapper/410:30:014
1315199190,17cyclictest0-21swapper/410:13:304
1315199190,17cyclictest0-21swapper/408:51:454
1315199190,16cyclictest0-21swapper/412:38:134
1315199190,16cyclictest0-21swapper/409:55:214
1314699193,15cyclictest0-21swapper/310:36:223
1314699190,18cyclictest0-21swapper/312:19:043
1314699190,18cyclictest0-21swapper/312:19:043
1314699190,18cyclictest0-21swapper/309:20:133
1314699190,17cyclictest0-21swapper/312:36:293
1314699190,17cyclictest0-21swapper/311:44:003
1314699190,17cyclictest0-21swapper/311:06:263
1314699190,17cyclictest0-21swapper/310:56:553
1314699190,17cyclictest0-21swapper/310:17:333
1314699190,17cyclictest0-21swapper/308:47:043
1314699190,17cyclictest0-21swapper/308:41:003
1314699190,16cyclictest0-21swapper/311:21:413
1314699190,16cyclictest0-21swapper/310:51:583
1314099191,17cyclictest0-21swapper/209:35:382
1314099191,17cyclictest0-21swapper/207:52:502
1314099190,18cyclictest0-21swapper/211:14:142
1314099190,18cyclictest0-21swapper/210:59:252
1314099190,18cyclictest0-21swapper/208:15:212
1314099190,18cyclictest0-21swapper/208:11:482
1314099190,18cyclictest0-21swapper/208:05:502
1314099190,18cyclictest0-21swapper/207:15:342
1314099190,17cyclictest0-21swapper/209:56:452
1314099190,17cyclictest0-21swapper/208:39:122
1314099190,17cyclictest0-21swapper/208:26:062
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1312999193,15cyclictest0-21swapper/007:45:280
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13129991916,2cyclictest0-21swapper/012:39:370
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12252190,0sleep60-21swapper/608:55:236
1317299180,16cyclictest0-21swapper/710:25:437
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*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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