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2026-01-14 - 20:27
[ 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
Characteristics of the 792 highest latencies:
System rack7slot1.osadl.org (updated Wed Jan 14, 2026 12:45:39)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
15057211753,58sleep10-21swapper/107:06:291
15044211454,55sleep30-21swapper/307:06:193
15181211352,20sleep20-21swapper/207:08:012
15011211051,54sleep00-21swapper/007:05:510
285872395,13sleep30-21swapper/307:37:543
15438993913,23cyclictest0-21swapper/211:29:412
15438993913,23cyclictest0-21swapper/211:29:412
326952385,13sleep20-21swapper/207:46:482
224382380,1sleep21906-21stress11:17:202
173602385,13sleep30-21swapper/308:29:153
172512385,13sleep30-21swapper/307:12:053
15436993811,21cyclictest0-21swapper/007:24:230
140572385,14sleep30-21swapper/309:40:223
128642385,13sleep30-21swapper/308:15:513
235572375,13sleep20-21swapper/208:42:492
234692375,13sleep30-21swapper/308:41:423
221612375,13sleep20-21swapper/207:21:222
173152375,13sleep00-21swapper/008:28:390
1543699379,19cyclictest0-21swapper/007:45:290
1543699374,18cyclictest0-21swapper/010:13:020
1543699374,18cyclictest0-21swapper/010:13:020
15436993712,22cyclictest0-21swapper/012:30:290
15436993712,22cyclictest0-21swapper/012:30:290
131102375,13sleep10-21swapper/108:18:501
107752375,13sleep20-21swapper/208:10:582
90072360,1sleep01908-21stress12:03:190
89182365,13sleep20-21swapper/208:09:062
87412365,13sleep10-21swapper/108:06:551
3472365,10sleep30-21swapper/307:48:173
257792365,12sleep30-21swapper/308:49:173
257402365,12sleep20-21swapper/208:48:462
213762365,10sleep20-21swapper/208:36:482
195012365,12sleep30-21swapper/308:34:403
15439993614,19cyclictest0-21swapper/311:19:073
15437993613,21cyclictest0-21swapper/109:57:071
1543699369,21cyclictest0-21swapper/007:43:520
1543699369,19cyclictest0-21swapper/007:30:260
1543699363,22cyclictest0-21swapper/007:13:530
15436993610,16cyclictest0-21swapper/008:54:530
36652355,10sleep20-21swapper/207:55:172
327662355,13sleep10-21swapper/107:47:421
319252355,13sleep30-21swapper/309:02:153
306382355,10sleep20-21swapper/207:42:152
276942355,12sleep10-21swapper/108:51:511
216352355,12sleep10-21swapper/108:39:591
214862355,12sleep30-21swapper/308:38:093
15439993516,17cyclictest0-21swapper/311:35:453
15439993514,18cyclictest0-21swapper/310:16:023
15438993516,16cyclictest0-21swapper/209:21:522
15438993512,20cyclictest0-21swapper/209:14:082
1543699359,21cyclictest0-21swapper/007:37:240
1543699359,17cyclictest0-21swapper/008:35:450
1543699358,21cyclictest0-21swapper/009:00:390
1543699358,21cyclictest0-21swapper/007:55:330
1543699358,21cyclictest0-21swapper/007:53:000
15436993511,21cyclictest0-21swapper/010:52:490
15436993511,21cyclictest0-21swapper/009:29:010
15436993510,19cyclictest0-21swapper/008:33:230
15362355,13sleep10-21swapper/109:06:231
15362355,13sleep10-21swapper/109:06:231
66612345,10sleep20-21swapper/208:02:112
284382345,10sleep20-21swapper/207:36:012
25162345,10sleep20-21swapper/207:53:292
16292345,10sleep20-21swapper/209:07:352
16292345,10sleep20-21swapper/209:07:352
1543999349,22cyclictest0-21swapper/310:46:203
15439993414,17cyclictest0-21swapper/312:19:003
15439993414,17cyclictest0-21swapper/309:45:293
15439993413,18cyclictest0-21swapper/312:25:103
15439993413,18cyclictest0-21swapper/311:21:063
1543899349,22cyclictest0-21swapper/210:22:532
1543899348,24cyclictest0-21swapper/211:41:472
1543899348,24cyclictest0-21swapper/207:11:142
15438993413,13cyclictest0-21swapper/209:39:242
15438993413,13cyclictest0-21swapper/209:39:232
15438993412,19cyclictest0-21swapper/210:43:182
15437993412,20cyclictest0-21swapper/111:05:181
15437993410,21cyclictest0-21swapper/112:35:211
15437993410,21cyclictest0-21swapper/112:35:211
1543699349,19cyclictest0-21swapper/008:05:500
1543699348,20cyclictest0-21swapper/008:49:230
1543699347,15cyclictest0-21swapper/011:30:550
1543699347,15cyclictest0-21swapper/011:30:550
15436993415,16cyclictest0-21swapper/010:44:390
15436993413,19cyclictest0-21swapper/012:36:420
15436993413,19cyclictest0-21swapper/012:36:410
15436993410,19cyclictest0-21swapper/008:20:270
218962335,10sleep00-21swapper/008:40:070
192502335,10sleep20-21swapper/208:31:272
1543999338,22cyclictest0-21swapper/310:06:283
15439993315,15cyclictest0-21swapper/309:23:273
15439993313,18cyclictest0-21swapper/311:46:243
1543899338,23cyclictest0-21swapper/208:19:442
15437993315,15cyclictest0-21swapper/112:11:161
15437993314,17cyclictest0-21swapper/111:38:191
15437993313,18cyclictest0-21swapper/109:51:261
15436993315,16cyclictest0-21swapper/010:39:100
15436993315,16cyclictest0-21swapper/009:11:020
15436993314,16cyclictest0-21swapper/011:53:380
15436993312,18cyclictest0-21swapper/010:20:060
152632335,10sleep10-21swapper/108:24:241
256432325,10sleep10-21swapper/108:47:341
22952325,10sleep10-21swapper/107:50:391
210072325,10sleep30-21swapper/307:20:103
15439993217,12cyclictest0-21swapper/310:27:413
15439993215,15cyclictest0-21swapper/309:35:313
15439993215,15cyclictest0-21swapper/309:35:303
15439993215,14cyclictest0-21swapper/312:35:273
15439993215,14cyclictest0-21swapper/312:35:273
15439993210,20cyclictest0-21swapper/312:30:183
15439993210,20cyclictest0-21swapper/312:30:183
1543899326,24cyclictest0-21swapper/212:03:472
15438993220,11cyclictest0-21swapper/208:29:142
15438993218,13cyclictest0-21swapper/207:16:342
15438993215,15cyclictest0-21swapper/209:40:322
15438993214,16cyclictest0-21swapper/211:10:002
1543799329,20cyclictest0-21swapper/112:00:121
1543799325,16cyclictest0-21swapper/107:42:401
15437993215,15cyclictest0-21swapper/110:20:341
15437993215,14cyclictest0-21swapper/110:30:401
1543699329,20cyclictest0-21swapper/011:10:110
1543699329,20cyclictest0-21swapper/009:45:230
1543699329,17cyclictest0-21swapper/007:15:200
1543699328,19cyclictest0-21swapper/007:25:280
1543699328,19cyclictest0-21swapper/007:25:280
1543699324,22cyclictest0-21swapper/008:00:060
15436993215,14cyclictest0-21swapper/012:25:210
15436993215,14cyclictest0-21swapper/009:35:210
15436993215,14cyclictest0-21swapper/009:35:210
15436993213,16cyclictest0-21swapper/010:15:280
15436993212,18cyclictest0-21swapper/011:07:460
15436993212,18cyclictest0-21swapper/008:11:540
15436993212,17cyclictest0-21swapper/011:26:240
15436993212,17cyclictest0-21swapper/011:26:240
15436993210,12cyclictest0-21swapper/009:05:270
15436993210,12cyclictest0-21swapper/009:05:270
150862325,10sleep20-21swapper/208:22:122
131192325,10sleep00-21swapper/008:18:580
15439993116,12cyclictest0-21swapper/310:55:553
15439993116,12cyclictest0-21swapper/310:55:543
15439993115,14cyclictest0-21swapper/311:40:123
15439993115,14cyclictest0-21swapper/310:35:173
1543899317,22cyclictest0-21swapper/212:20:112
1543899316,23cyclictest0-21swapper/211:55:242
1543899316,22cyclictest0-21swapper/210:30:282
1543899316,22cyclictest0-21swapper/209:15:332
1543899315,24cyclictest0-21swapper/209:00:252
1543899315,24cyclictest0-21swapper/208:51:542
15438993116,13cyclictest0-21swapper/209:52:502
15438993115,14cyclictest0-21swapper/212:25:242
15438993115,14cyclictest0-21swapper/209:33:082
15438993114,15cyclictest0-21swapper/212:35:262
15438993114,15cyclictest0-21swapper/212:35:252
15438993114,14cyclictest0-21swapper/210:10:162
15438993114,14cyclictest0-21swapper/210:10:162
15438993113,15cyclictest0-21swapper/211:45:352
15438993112,17cyclictest0-21swapper/212:30:102
15438993112,17cyclictest0-21swapper/212:30:092
15438993110,19cyclictest0-21swapper/211:11:522
1543799319,20cyclictest0-21swapper/110:01:541
1543799317,21cyclictest0-21swapper/111:10:291
1543799316,22cyclictest0-21swapper/109:28:381
1543799315,24cyclictest0-21swapper/107:30:211
1543799314,15cyclictest0-21swapper/112:15:121
15437993116,12cyclictest0-21swapper/112:25:361
15437993116,12cyclictest0-21swapper/111:03:431
15437993115,14cyclictest0-21swapper/111:55:151
15437993115,14cyclictest0-21swapper/111:50:301
15437993112,16cyclictest0-21swapper/109:45:261
1543699319,19cyclictest0-21swapper/009:20:310
15436993115,14cyclictest0-21swapper/012:20:100
15436993115,13cyclictest0-21swapper/009:30:250
15436993113,15cyclictest0-21swapper/010:45:110
15436993113,15cyclictest0-21swapper/010:00:230
15436993110,19cyclictest0-21swapper/012:08:480
15436993110,12cyclictest0-21swapper/008:55:050
1543999306,21cyclictest0-21swapper/309:25:203
1543999305,23cyclictest0-21swapper/307:50:203
1543999303,9cyclictest66172grep11:55:343
15439993016,12cyclictest0-21swapper/312:10:173
15439993016,12cyclictest0-21swapper/312:00:383
15439993016,12cyclictest0-21swapper/311:30:193
15439993016,12cyclictest0-21swapper/311:30:193
15439993016,12cyclictest0-21swapper/311:10:253
15439993016,12cyclictest0-21swapper/311:05:203
15439993016,12cyclictest0-21swapper/309:16:103
15439993015,13cyclictest0-21swapper/310:50:133
15439993014,13cyclictest0-21swapper/310:20:273
15439993012,16cyclictest0-21swapper/312:05:303
15439993012,15cyclictest0-21swapper/310:30:213
1543899309,19cyclictest0-21swapper/212:14:372
1543899308,20cyclictest0-21swapper/208:55:452
1543899308,19cyclictest0-21swapper/210:55:142
1543899308,19cyclictest0-21swapper/210:55:142
1543899306,21cyclictest0-21swapper/210:25:302
15438993016,12cyclictest0-21swapper/211:50:282
15438993014,14cyclictest0-21swapper/210:49:432
15438993014,14cyclictest0-21swapper/210:05:202
15438993014,14cyclictest0-21swapper/209:47:512
15438993013,14cyclictest0-21swapper/210:50:222
1543799309,18cyclictest0-21swapper/110:10:251
1543799309,18cyclictest0-21swapper/110:10:251
1543799305,23cyclictest0-21swapper/108:00:231
1543799305,23cyclictest0-21swapper/107:15:221
15437993015,12cyclictest0-21swapper/111:20:221
15437993015,12cyclictest0-21swapper/111:15:081
15437993014,14cyclictest0-21swapper/112:05:151
15437993013,14cyclictest0-21swapper/110:35:221
15437993011,17cyclictest0-21swapper/109:10:131
15437993011,13cyclictest0-21swapper/108:25:251
15437993010,18cyclictest0-21swapper/112:30:141
15437993010,18cyclictest0-21swapper/112:30:131
15437993010,17cyclictest0-21swapper/109:20:031
15436993014,14cyclictest0-21swapper/011:00:100
15436993014,13cyclictest0-21swapper/010:25:150
15436993013,14cyclictest0-21swapper/012:15:320
1543999297,19cyclictest0-21swapper/311:00:143
1543999295,22cyclictest0-21swapper/308:51:393
1543999295,22cyclictest0-21swapper/307:42:393
1543999295,22cyclictest0-21swapper/307:26:103
1543999295,22cyclictest0-21swapper/307:26:093
1543999295,12cyclictest0-21swapper/307:32:103
15439992916,12cyclictest0-21swapper/309:09:303
15439992916,12cyclictest0-21swapper/309:09:303
15439992915,12cyclictest0-21swapper/312:20:233
15439992913,14cyclictest0-21swapper/310:10:183
15439992913,14cyclictest0-21swapper/310:10:183
15439992912,15cyclictest0-21swapper/309:55:213
1543899297,20cyclictest0-21swapper/211:20:282
1543899296,21cyclictest0-21swapper/210:15:232
1543899296,21cyclictest0-21swapper/209:25:242
1543899296,20cyclictest0-21swapper/212:15:242
15438992915,13cyclictest0-21swapper/207:28:352
15438992915,13cyclictest0-21swapper/207:28:342
15438992913,14cyclictest0-21swapper/210:35:152
15438992913,13cyclictest0-21swapper/212:05:062
15438992912,15cyclictest0-21swapper/211:00:352
15438992911,15cyclictest0-21swapper/211:35:202
15438992910,17cyclictest0-21swapper/210:00:142
1543799296,12cyclictest0-21swapper/110:51:291
1543799295,22cyclictest0-21swapper/108:40:141
1543799295,22cyclictest0-21swapper/107:59:231
15437992917,11cyclictest0-21swapper/107:25:121
15437992917,11cyclictest0-21swapper/107:25:121
15437992915,12cyclictest0-21swapper/111:45:081
15437992914,12cyclictest0-21swapper/112:20:271
15437992914,12cyclictest0-21swapper/111:30:571
15437992914,12cyclictest0-21swapper/111:30:571
15437992914,12cyclictest0-21swapper/110:05:101
15437992912,15cyclictest0-21swapper/110:45:111
15436992915,12cyclictest0-21swapper/012:10:150
15436992914,13cyclictest0-21swapper/010:55:150
15436992914,13cyclictest0-21swapper/010:55:150
15436992912,15cyclictest0-21swapper/009:15:120
1543999285,21cyclictest0-21swapper/308:55:323
1543999285,21cyclictest0-21swapper/308:20:123
1543999285,21cyclictest0-21swapper/307:57:533
1543999285,21cyclictest0-21swapper/307:15:233
15439992816,11cyclictest0-21swapper/308:11:493
15439992816,11cyclictest0-21swapper/308:07:593
15439992814,13cyclictest0-21swapper/308:00:163
15439992814,12cyclictest0-21swapper/311:25:173
15439992814,12cyclictest0-21swapper/311:25:173
15439992813,12cyclictest0-21swapper/309:50:053
15439992812,13cyclictest0-21swapper/311:50:103
1543899285,21cyclictest0-21swapper/207:30:442
15438992814,12cyclictest0-21swapper/209:55:132
15438992813,13cyclictest0-21swapper/211:30:242
15438992813,13cyclictest0-21swapper/211:30:242
1543799286,12cyclictest0-21swapper/108:59:371
1543799285,21cyclictest0-21swapper/109:00:191
1543799285,21cyclictest0-21swapper/108:10:221
1543799285,17cyclictest0-21swapper/107:21:461
1543799285,13cyclictest0-21swapper/107:36:541
15437992814,11cyclictest0-21swapper/110:55:291
15437992814,11cyclictest0-21swapper/110:55:291
15436992814,12cyclictest0-21swapper/011:55:190
15436992814,12cyclictest0-21swapper/010:30:150
15436992814,12cyclictest0-21swapper/009:55:170
15436992811,15cyclictest0-21swapper/009:50:160
15436992810,16cyclictest0-21swapper/011:45:240
1543799276,19cyclictest0-21swapper/110:25:191
1543799275,21cyclictest0-21swapper/108:30:531
1543799275,12cyclictest0-21swapper/110:15:341
15437992715,11cyclictest0-21swapper/107:11:331
1543699275,19cyclictest0-21swapper/011:25:000
15436992713,12cyclictest0-21swapper/010:05:210
1543799269,15cyclictest0-21swapper/110:40:251
15437992611,12cyclictest0-21swapper/111:25:231
15437992611,12cyclictest0-21swapper/111:25:231
15437992512,11cyclictest0-21swapper/111:40:111
15437992510,13cyclictest0-21swapper/109:40:141
15437992510,13cyclictest0-21swapper/109:35:291
15437992510,13cyclictest0-21swapper/109:35:281
1543699258,15cyclictest0-21swapper/011:40:230
1543699258,15cyclictest0-21swapper/011:35:050
1543699246,16cyclictest0-21swapper/009:40:340
1543999236,15cyclictest0-21swapper/310:00:153
1543799235,5cyclictest1911-21iperf09:33:121
1543699225,14cyclictest0-21swapper/011:15:250
1543999218,11cyclictest0-21swapper/310:40:023
1543799217,12cyclictest0-21swapper/109:15:211
106552213,3sleep31905-21stress09:31:223
36892203,16sleep31905-21stress09:11:223
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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