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2026-01-16 - 06:45
[ 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 highest latencies:
System rack7slot1.osadl.org (updated Fri Jan 16, 2026 00:45:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
27807212058,56sleep30-21swapper/319:07:503
27795211455,20sleep10-21swapper/119:07:391
27963211251,23sleep00-21swapper/019:09:510
27761210145,51sleep20-21swapper/219:07:112
142562850,3sleep114610-21stress23:40:311
2807699708,51cyclictest0-21swapper/100:18:451
28076996512,43cyclictest0-21swapper/121:45:011
28076996512,43cyclictest0-21swapper/121:45:011
2807699636,39cyclictest0-21swapper/121:35:231
2807699566,27cyclictest0-21swapper/123:46:221
28076995513,39cyclictest0-21swapper/122:45:131
28076995513,22cyclictest0-21swapper/123:55:261
28076995510,42cyclictest0-21swapper/100:33:581
2807699546,28cyclictest0-21swapper/122:35:251
2807699536,24cyclictest0-21swapper/123:50:161
2807699535,20cyclictest0-21swapper/120:55:281
2807699526,25cyclictest0-21swapper/121:55:271
2807699516,27cyclictest0-21swapper/100:20:211
28076995113,36cyclictest0-21swapper/122:55:161
2807699506,25cyclictest0-21swapper/123:25:221
2807699506,22cyclictest0-21swapper/123:00:241
28076995013,19cyclictest0-21swapper/100:25:581
28076995012,18cyclictest0-21swapper/100:35:191
28076995010,15cyclictest0-21swapper/100:05:251
28076995010,15cyclictest0-21swapper/100:05:241
2807699496,41cyclictest0-21swapper/121:45:091
2807699496,41cyclictest0-21swapper/121:45:081
2807699496,22cyclictest0-21swapper/123:35:171
28076994914,15cyclictest0-21swapper/100:10:151
28076994912,14cyclictest0-21swapper/121:15:191
2807699486,18cyclictest0-21swapper/121:30:261
2807699486,16cyclictest0-21swapper/121:50:371
2807699485,26cyclictest0-21swapper/119:41:451
28076994814,15cyclictest0-21swapper/123:15:351
28076994813,18cyclictest0-21swapper/100:00:271
28076994813,15cyclictest0-21swapper/121:20:281
2807699467,21cyclictest0-21swapper/122:11:441
2807699465,24cyclictest0-21swapper/119:12:351
28076994615,15cyclictest0-21swapper/119:26:041
28076994614,15cyclictest0-21swapper/121:10:111
28076994613,14cyclictest0-21swapper/122:08:311
28076994611,17cyclictest0-21swapper/123:20:161
28076994610,17cyclictest0-21swapper/122:40:161
2807699459,33cyclictest0-21swapper/122:50:161
2807699459,33cyclictest0-21swapper/122:50:161
2807699456,16cyclictest0-21swapper/123:05:121
2807699455,23cyclictest0-21swapper/120:26:451
2807699455,23cyclictest0-21swapper/119:16:441
2807699449,14cyclictest0-21swapper/120:05:211
2807699445,24cyclictest0-21swapper/119:59:351
2807699445,24cyclictest0-21swapper/119:49:041
2807699445,24cyclictest0-21swapper/119:49:041
2807699445,22cyclictest0-21swapper/123:30:271
2807699445,22cyclictest0-21swapper/123:30:271
28076994415,13cyclictest0-21swapper/120:38:141
28076994410,13cyclictest0-21swapper/121:03:041
28075994414,20cyclictest0-21swapper/022:05:290
28081994328,12cyclictest0-21swapper/300:09:063
28081994328,12cyclictest0-21swapper/300:09:063
2807699439,17cyclictest0-21swapper/122:25:151
2807699436,15cyclictest0-21swapper/122:24:071
2807699435,21cyclictest0-21swapper/119:30:101
28076994312,13cyclictest0-21swapper/120:15:221
28076994311,14cyclictest0-21swapper/122:00:201
28081994226,12cyclictest0-21swapper/323:00:453
28081994215,24cyclictest0-21swapper/322:53:303
28081994215,24cyclictest0-21swapper/322:53:293
28076994210,11cyclictest0-21swapper/120:10:481
28075994110,28cyclictest0-21swapper/021:21:480
2807699406,14cyclictest0-21swapper/120:30:371
2807699406,13cyclictest0-21swapper/121:25:081
28076994011,14cyclictest0-21swapper/121:07:141
28076994010,10cyclictest0-21swapper/119:50:311
54462390,1sleep314610-21stress00:38:123
2807699395,17cyclictest0-21swapper/119:20:361
300002385,13sleep20-21swapper/220:29:082
297942385,14sleep30-21swapper/319:10:553
28081993815,20cyclictest0-21swapper/322:34:423
28081993812,23cyclictest0-21swapper/321:12:263
2807699385,17cyclictest0-21swapper/120:45:071
2807699385,16cyclictest0-21swapper/120:00:231
2807699385,16cyclictest0-21swapper/119:35:191
2807699385,15cyclictest0-21swapper/120:40:211
2807699385,13cyclictest0-21swapper/120:50:221
28075993815,20cyclictest0-21swapper/022:00:250
144482385,14sleep20-21swapper/221:08:592
88172376,13sleep00-21swapper/019:37:330
28081993715,20cyclictest0-21swapper/322:35:353
28081993715,19cyclictest0-21swapper/323:06:043
28077993715,19cyclictest0-21swapper/222:13:512
28077993712,22cyclictest0-21swapper/221:20:422
2807699376,14cyclictest0-21swapper/122:35:031
2807699375,15cyclictest0-21swapper/120:20:171
2807599377,24cyclictest0-21swapper/020:00:160
28075993713,21cyclictest0-21swapper/021:38:110
255402375,14sleep20-21swapper/220:16:022
110412375,13sleep00-21swapper/019:44:030
79082365,12sleep30-21swapper/320:51:113
28081993615,18cyclictest0-21swapper/323:59:293
28077993614,19cyclictest0-21swapper/223:30:592
28077993614,19cyclictest0-21swapper/223:30:582
28077993612,21cyclictest0-21swapper/222:05:462
28077993612,21cyclictest0-21swapper/221:18:452
2807599367,23cyclictest0-21swapper/020:58:030
2807599367,23cyclictest0-21swapper/020:16:040
2807599364,25cyclictest0-21swapper/021:01:020
26242365,12sleep30-21swapper/319:24:373
256712365,12sleep30-21swapper/320:17:353
236182365,13sleep20-21swapper/220:13:252
213072365,12sleep30-21swapper/320:05:433
89942355,12sleep20-21swapper/219:39:482
38772355,12sleep30-21swapper/320:43:403
303392355,14sleep00-21swapper/020:30:060
28081993515,18cyclictest0-21swapper/323:10:073
28081993511,21cyclictest0-21swapper/321:59:093
28077993516,16cyclictest0-21swapper/221:33:482
28077993515,17cyclictest0-21swapper/223:50:272
28077993511,21cyclictest0-21swapper/200:13:352
2807599357,23cyclictest0-21swapper/019:50:310
2807599356,23cyclictest0-21swapper/020:54:030
2807599355,24cyclictest0-21swapper/020:25:030
2807599355,24cyclictest0-21swapper/019:57:340
2807599355,24cyclictest0-21swapper/019:30:260
2807599355,23cyclictest0-21swapper/020:35:040
100372353,13sleep30-21swapper/320:56:293
34752345,11sleep20-21swapper/219:25:172
3022345,12sleep00-21swapper/019:17:280
28081993415,17cyclictest0-21swapper/322:00:093
28081993415,16cyclictest0-21swapper/323:25:103
28081993415,16cyclictest0-21swapper/322:55:083
28081993410,21cyclictest0-21swapper/321:15:023
28077993416,15cyclictest0-21swapper/222:21:082
28077993416,15cyclictest0-21swapper/222:00:172
28077993415,17cyclictest0-21swapper/200:15:222
28077993414,17cyclictest0-21swapper/223:55:112
28077993412,19cyclictest0-21swapper/222:35:152
28077993411,20cyclictest0-21swapper/221:51:522
2807599348,21cyclictest0-21swapper/020:40:360
2807599348,20cyclictest0-21swapper/020:20:280
2807599346,21cyclictest0-21swapper/020:45:170
2807599345,23cyclictest0-21swapper/020:10:070
28075993414,17cyclictest0-21swapper/023:18:420
276612343,13sleep30-21swapper/320:21:083
327122335,14sleep20-21swapper/219:16:542
28081993315,15cyclictest0-21swapper/322:15:023
28081993315,15cyclictest0-21swapper/322:15:023
28081993315,15cyclictest0-21swapper/321:20:133
28081993314,16cyclictest0-21swapper/321:45:283
28081993314,16cyclictest0-21swapper/321:45:283
28081993310,21cyclictest0-21swapper/322:14:333
2807799339,21cyclictest0-21swapper/221:25:182
28077993318,13cyclictest0-21swapper/220:05:322
28077993316,14cyclictest0-21swapper/221:55:292
28077993315,15cyclictest0-21swapper/223:45:222
28077993315,15cyclictest0-21swapper/223:00:232
28077993315,15cyclictest0-21swapper/222:50:342
28077993315,15cyclictest0-21swapper/222:50:342
28077993315,15cyclictest0-21swapper/221:46:242
28077993315,15cyclictest0-21swapper/221:46:242
28077993314,16cyclictest0-21swapper/223:09:002
28077993314,16cyclictest0-21swapper/221:43:512
28077993314,16cyclictest0-21swapper/221:43:512
2807599339,22cyclictest0-21swapper/023:24:570
2807599339,18cyclictest0-21swapper/019:25:380
2807599335,23cyclictest0-21swapper/020:05:070
2807599334,26cyclictest0-21swapper/023:10:310
2808199325,25cyclictest0-21swapper/321:02:153
28081993216,13cyclictest0-21swapper/323:43:083
28081993215,14cyclictest0-21swapper/322:48:213
2807799329,21cyclictest0-21swapper/220:20:232
28077993216,13cyclictest0-21swapper/222:26:402
28077993215,15cyclictest0-21swapper/223:25:122
28077993215,15cyclictest0-21swapper/221:10:192
28077993215,14cyclictest0-21swapper/222:30:332
28077993214,15cyclictest0-21swapper/200:35:282
28077993213,16cyclictest0-21swapper/223:10:122
28077993212,17cyclictest0-21swapper/200:02:072
28077993211,18cyclictest0-21swapper/200:21:592
2807599329,20cyclictest0-21swapper/023:36:040
2807599329,20cyclictest0-21swapper/000:33:020
2807599328,18cyclictest0-21swapper/021:07:200
28075993217,14cyclictest0-21swapper/019:10:280
28075993214,15cyclictest0-21swapper/021:48:180
28075993214,15cyclictest0-21swapper/021:48:170
28075993212,17cyclictest0-21swapper/023:49:310
28075993211,18cyclictest0-21swapper/000:10:250
28075993210,19cyclictest0-21swapper/022:25:430
28075993210,16cyclictest0-21swapper/019:47:350
28075993210,16cyclictest0-21swapper/019:47:340
37672315,9sleep20-21swapper/220:42:162
2808199319,20cyclictest0-21swapper/323:30:203
2808199319,20cyclictest0-21swapper/323:30:193
2808199318,20cyclictest0-21swapper/300:30:283
2808199315,24cyclictest0-21swapper/320:01:153
28081993116,12cyclictest0-21swapper/321:27:163
28081993115,13cyclictest0-21swapper/323:20:353
28081993115,13cyclictest0-21swapper/300:15:063
28081993114,14cyclictest0-21swapper/321:35:263
28081993111,18cyclictest0-21swapper/323:51:543
2807799319,19cyclictest0-21swapper/223:15:302
2807799319,19cyclictest0-21swapper/222:45:332
2807799315,24cyclictest0-21swapper/221:00:242
28077993115,14cyclictest0-21swapper/200:30:262
28077993110,18cyclictest0-21swapper/222:44:572
28077993110,18cyclictest0-21swapper/200:25:092
28075993117,12cyclictest0-21swapper/022:45:330
28075993116,13cyclictest0-21swapper/000:04:480
28075993115,13cyclictest0-21swapper/023:05:240
28075993114,15cyclictest0-21swapper/000:19:370
28075993112,16cyclictest0-21swapper/000:25:190
28075993111,15cyclictest0-21swapper/019:20:060
2808199305,23cyclictest0-21swapper/321:05:353
2808199305,13cyclictest0-21swapper/319:18:353
28081993016,13cyclictest0-21swapper/320:30:553
28081993016,13cyclictest0-21swapper/319:26:153
28081993016,12cyclictest0-21swapper/322:20:123
28081993013,15cyclictest0-21swapper/322:40:243
28081993010,18cyclictest0-21swapper/323:45:273
28081993010,18cyclictest0-21swapper/300:25:163
2807799305,23cyclictest0-21swapper/220:53:012
2807799305,23cyclictest0-21swapper/220:35:522
2807799305,23cyclictest0-21swapper/219:50:112
2807799305,23cyclictest0-21swapper/219:40:222
28077993014,14cyclictest0-21swapper/200:05:342
28077993014,14cyclictest0-21swapper/200:05:342
28077993014,13cyclictest0-21swapper/222:15:202
28077993014,13cyclictest0-21swapper/222:15:202
28077993012,16cyclictest0-21swapper/223:35:172
28075993016,12cyclictest0-21swapper/022:10:250
28075993015,13cyclictest0-21swapper/023:25:280
28075993015,12cyclictest0-21swapper/022:57:210
28075993014,14cyclictest0-21swapper/022:20:260
28075993013,15cyclictest0-21swapper/021:25:230
28075993013,14cyclictest0-21swapper/023:50:280
2808199299,17cyclictest0-21swapper/323:15:123
2808199295,22cyclictest0-21swapper/319:47:353
2808199295,22cyclictest0-21swapper/319:47:353
2808199293,24cyclictest0-21swapper/320:26:463
28081992916,11cyclictest0-21swapper/319:35:253
28081992915,11cyclictest0-21swapper/300:20:183
28081992912,15cyclictest0-21swapper/321:40:133
28081992912,15cyclictest0-21swapper/321:40:133
28081992911,16cyclictest0-21swapper/321:30:153
28081992910,17cyclictest0-21swapper/300:10:303
2807799299,17cyclictest0-21swapper/223:40:122
2807799295,22cyclictest0-21swapper/220:55:312
2807799295,22cyclictest0-21swapper/220:00:412
2807799295,22cyclictest0-21swapper/219:55:012
2807799295,22cyclictest0-21swapper/219:14:012
28077992915,12cyclictest0-21swapper/223:25:012
28077992912,15cyclictest0-21swapper/222:55:152
2807599296,20cyclictest0-21swapper/021:50:020
28075992915,12cyclictest0-21swapper/021:34:110
28075992915,11cyclictest0-21swapper/023:00:110
28075992914,13cyclictest0-21swapper/022:15:460
28075992914,13cyclictest0-21swapper/022:15:450
28075992913,14cyclictest0-21swapper/021:15:200
2808199289,17cyclictest0-21swapper/322:30:033
2808199283,23cyclictest0-21swapper/320:35:453
28081992814,12cyclictest0-21swapper/300:00:163
28081992813,14cyclictest0-21swapper/320:46:253
2807799285,21cyclictest0-21swapper/220:45:352
28077992812,13cyclictest0-21swapper/221:35:202
2807599287,19cyclictest0-21swapper/022:50:260
2807599287,19cyclictest0-21swapper/022:50:260
28075992813,13cyclictest0-21swapper/000:05:200
28075992813,13cyclictest0-21swapper/000:05:200
2808199274,22cyclictest0-21swapper/319:40:213
2808199274,21cyclictest0-21swapper/319:55:183
28081992713,12cyclictest0-21swapper/323:35:323
28081992710,16cyclictest0-21swapper/319:30:153
2807799275,20cyclictest0-21swapper/220:33:022
28077992712,13cyclictest0-21swapper/219:45:172
28077992712,13cyclictest0-21swapper/219:45:172
28077992711,14cyclictest0-21swapper/219:30:182
2807599279,4cyclictest81rcu_preempt22:40:230
28075992713,12cyclictest0-21swapper/023:40:210
28075992710,15cyclictest0-21swapper/022:30:160
2808199266,18cyclictest0-21swapper/319:51:033
28081992614,11cyclictest0-21swapper/320:10:213
2807799265,19cyclictest0-21swapper/219:24:292
28075992610,14cyclictest0-21swapper/023:30:290
28075992610,14cyclictest0-21swapper/023:30:280
28075992610,14cyclictest0-21swapper/000:20:270
2807599259,14cyclictest0-21swapper/023:55:250
2807599253,14cyclictest14609-21stress21:55:140
28075992510,12cyclictest0-21swapper/021:40:260
28075992510,12cyclictest0-21swapper/021:40:260
2808199245,17cyclictest0-21swapper/321:55:003
2807599245,5cyclictest0-21swapper/021:15:020
2808199236,15cyclictest0-21swapper/322:05:373
183852232,4sleep014609-21stress22:35:150
2807599224,16cyclictest0-21swapper/000:35:270
2807699212,17cyclictest14609-21stress22:16:041
2807699212,17cyclictest14609-21stress22:16:041
2807699195,13cyclictest0-21swapper/123:10:121
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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