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2026-03-09 - 08:54
[ 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 all highest latencies:
System rack7slot1.osadl.org (updated Mon Mar 09, 2026 00:45:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2019721280,1sleep316310-21stress21:16:223
2019721280,1sleep316310-21stress21:16:213
28981212160,56sleep30-21swapper/319:08:303
29062211453,56sleep20-21swapper/219:09:332
2891228554,26sleep10-21swapper/119:07:361
2883028254,23sleep00-21swapper/019:06:340
29201994216,23cyclictest0-21swapper/322:53:593
275872410,1sleep316310-21stress00:06:163
17892415,13sleep30-21swapper/319:20:023
29201994014,23cyclictest0-21swapper/322:22:233
29201994014,23cyclictest0-21swapper/322:22:223
29201994014,23cyclictest0-21swapper/322:05:333
29201994014,23cyclictest0-21swapper/300:28:223
2920199399,27cyclictest0-21swapper/323:44:133
29201993817,18cyclictest0-21swapper/321:28:383
29201993815,20cyclictest0-21swapper/321:50:183
29201993815,20cyclictest0-21swapper/321:50:183
29201993812,23cyclictest0-21swapper/300:35:213
29201993811,24cyclictest0-21swapper/300:31:413
29198993816,19cyclictest0-21swapper/023:00:300
29198993816,19cyclictest0-21swapper/023:00:290
113562385,13sleep30-21swapper/319:40:183
75602375,13sleep00-21swapper/020:48:080
75322375,13sleep20-21swapper/220:47:452
74792375,13sleep10-21swapper/120:47:051
292362375,13sleep20-21swapper/220:22:232
29201993717,17cyclictest0-21swapper/321:11:203
29201993717,17cyclictest0-21swapper/321:11:203
29200993715,19cyclictest0-21swapper/222:44:462
29200993715,18cyclictest0-21swapper/200:38:332
2919999379,25cyclictest0-21swapper/123:22:551
29199993712,15cyclictest0-21swapper/120:10:161
29198993716,19cyclictest0-21swapper/022:57:250
29198993716,19cyclictest0-21swapper/022:57:240
29198993711,24cyclictest0-21swapper/000:20:290
29198993710,24cyclictest0-21swapper/021:35:390
248842375,13sleep20-21swapper/220:11:042
166452375,13sleep00-21swapper/019:54:220
164872375,13sleep10-21swapper/119:52:201
143582375,13sleep10-21swapper/119:47:331
140042375,13sleep20-21swapper/221:04:062
123872375,13sleep10-21swapper/119:44:291
116012375,13sleep10-21swapper/120:55:261
98012365,12sleep20-21swapper/220:54:362
9692364,13sleep00-21swapper/020:31:360
55412365,12sleep10-21swapper/120:44:451
312582365,13sleep20-21swapper/219:14:512
2919999367,26cyclictest0-21swapper/123:55:371
2919899369,24cyclictest0-21swapper/021:34:220
29198993611,22cyclictest0-21swapper/023:53:160
272762365,13sleep20-21swapper/220:19:262
16712365,13sleep00-21swapper/019:19:180
101862365,12sleep10-21swapper/119:38:311
53852355,12sleep30-21swapper/320:42:463
35392355,11sleep20-21swapper/219:20:282
315402355,13sleep30-21swapper/320:29:423
29201993516,16cyclictest0-21swapper/323:46:073
29201993516,16cyclictest0-21swapper/300:03:123
29201993515,17cyclictest0-21swapper/322:10:123
29201993513,19cyclictest0-21swapper/322:25:273
29201993513,19cyclictest0-21swapper/322:25:263
29201993512,20cyclictest0-21swapper/323:30:123
29201993512,20cyclictest0-21swapper/323:30:123
29201993512,20cyclictest0-21swapper/322:35:563
29200993512,20cyclictest0-21swapper/221:20:122
29200993512,20cyclictest0-21swapper/221:20:122
2919999358,25cyclictest0-21swapper/123:35:241
2919999358,25cyclictest0-21swapper/123:35:241
2919899359,23cyclictest0-21swapper/023:35:420
2919899359,23cyclictest0-21swapper/023:35:410
2919899357,25cyclictest0-21swapper/000:07:440
2919899355,20cyclictest0-21swapper/022:30:030
29198993514,19cyclictest0-21swapper/023:15:040
29198993514,19cyclictest0-21swapper/000:15:060
29198993512,20cyclictest0-21swapper/021:59:370
29198993512,18cyclictest0-21swapper/020:00:570
29198993512,12cyclictest0-21swapper/022:47:590
159062355,12sleep30-21swapper/321:06:003
123712355,12sleep00-21swapper/019:44:170
116112354,13sleep00-21swapper/020:55:340
53292345,10sleep20-21swapper/220:42:042
314002345,10sleep20-21swapper/220:27:532
292272345,12sleep30-21swapper/320:22:163
29201993416,15cyclictest0-21swapper/300:10:293
29201993415,16cyclictest0-21swapper/321:35:163
29201993414,17cyclictest0-21swapper/322:33:013
2920099348,24cyclictest0-21swapper/219:25:052
29200993415,16cyclictest0-21swapper/223:22:302
29200993414,17cyclictest0-21swapper/223:50:472
29200993414,17cyclictest0-21swapper/223:25:042
29200993413,18cyclictest0-21swapper/223:56:172
29200993413,18cyclictest0-21swapper/222:47:472
2919999349,18cyclictest0-21swapper/119:20:241
29199993419,14cyclictest0-21swapper/120:02:551
2919899349,22cyclictest0-21swapper/022:12:180
2919899349,22cyclictest0-21swapper/021:53:210
2919899349,22cyclictest0-21swapper/021:53:200
29198993416,15cyclictest0-21swapper/022:15:190
29198993412,19cyclictest0-21swapper/023:14:350
29198993411,20cyclictest0-21swapper/000:30:230
29198993410,21cyclictest0-21swapper/021:41:510
229902345,10sleep20-21swapper/220:09:052
229902345,10sleep20-21swapper/220:09:052
228262345,10sleep10-21swapper/120:06:581
228262345,10sleep10-21swapper/120:06:581
184932345,12sleep00-21swapper/019:55:550
16552345,10sleep20-21swapper/219:19:082
145212345,10sleep00-21swapper/019:49:410
11342345,10sleep20-21swapper/220:33:232
29201993316,15cyclictest0-21swapper/323:55:293
29201993316,14cyclictest0-21swapper/323:50:233
29201993316,14cyclictest0-21swapper/322:45:173
29201993316,14cyclictest0-21swapper/322:02:353
29201993315,15cyclictest0-21swapper/323:20:153
29201993315,15cyclictest0-21swapper/322:55:043
29201993315,15cyclictest0-21swapper/322:55:043
29201993315,15cyclictest0-21swapper/321:40:343
29201993312,18cyclictest0-21swapper/322:15:143
29201993311,20cyclictest0-21swapper/321:45:183
29200993320,12cyclictest0-21swapper/219:39:262
29200993316,14cyclictest0-21swapper/223:45:052
29200993315,15cyclictest0-21swapper/221:49:202
29200993311,19cyclictest0-21swapper/200:00:122
2919999338,22cyclictest0-21swapper/100:37:071
2919999338,19cyclictest0-21swapper/119:30:211
2919999338,14cyclictest0-21swapper/120:19:061
2919999335,26cyclictest0-21swapper/119:55:461
2919999335,20cyclictest0-21swapper/119:16:131
29199993315,16cyclictest0-21swapper/123:51:181
29199993314,17cyclictest0-21swapper/100:30:321
29199993312,18cyclictest0-21swapper/121:45:121
29199993311,19cyclictest0-21swapper/122:24:181
29199993311,19cyclictest0-21swapper/122:24:171
2919899338,18cyclictest0-21swapper/020:15:220
2919899337,16cyclictest0-21swapper/022:29:160
2919899337,16cyclictest0-21swapper/022:29:160
29198993315,16cyclictest0-21swapper/023:40:200
29198993313,17cyclictest0-21swapper/021:20:570
29198993313,17cyclictest0-21swapper/021:20:570
29198993310,20cyclictest0-21swapper/023:06:130
29198993310,20cyclictest0-21swapper/022:00:350
143172335,10sleep20-21swapper/219:47:022
29201993216,14cyclictest0-21swapper/322:40:193
29201993216,14cyclictest0-21swapper/300:20:173
29201993214,16cyclictest0-21swapper/323:35:083
29201993214,16cyclictest0-21swapper/323:35:083
2920099325,25cyclictest0-21swapper/221:51:452
2920099325,25cyclictest0-21swapper/221:51:442
29200993216,13cyclictest0-21swapper/223:15:522
29200993215,15cyclictest0-21swapper/221:10:332
29200993215,15cyclictest0-21swapper/221:10:322
29200993214,16cyclictest0-21swapper/223:00:132
29200993214,16cyclictest0-21swapper/223:00:132
29200993214,15cyclictest0-21swapper/222:05:032
2919999328,21cyclictest0-21swapper/122:00:151
2919999326,23cyclictest0-21swapper/123:02:291
2919999326,23cyclictest0-21swapper/123:02:281
2919999326,23cyclictest0-21swapper/122:55:201
2919999326,23cyclictest0-21swapper/122:55:201
2919999326,23cyclictest0-21swapper/122:05:221
2919999326,14cyclictest0-21swapper/120:31:151
2919999325,24cyclictest0-21swapper/121:56:341
29199993217,13cyclictest0-21swapper/119:10:451
29199993215,15cyclictest0-21swapper/122:36:121
29199993214,16cyclictest0-21swapper/123:45:141
29199993211,15cyclictest0-21swapper/120:20:211
29199993210,20cyclictest0-21swapper/100:22:591
29199993210,16cyclictest0-21swapper/119:25:031
29198993216,13cyclictest0-21swapper/023:30:200
29198993216,13cyclictest0-21swapper/023:30:200
29198993216,10cyclictest0-21swapper/019:30:030
29198993215,15cyclictest0-21swapper/022:38:230
29198993215,15cyclictest0-21swapper/000:10:190
29198993214,16cyclictest0-21swapper/022:55:020
29198993214,15cyclictest0-21swapper/023:20:070
29198993211,18cyclictest0-21swapper/022:40:040
29198993210,16cyclictest0-21swapper/019:13:480
162212325,10sleep00-21swapper/021:09:530
29201993115,14cyclictest0-21swapper/323:05:283
29201993115,14cyclictest0-21swapper/323:00:253
29201993115,14cyclictest0-21swapper/323:00:243
29201993115,14cyclictest0-21swapper/321:55:243
29201993114,14cyclictest0-21swapper/300:15:223
2920099319,20cyclictest0-21swapper/220:55:202
2920099315,23cyclictest0-21swapper/222:30:252
2920099315,14cyclictest0-21swapper/223:09:562
29200993117,12cyclictest0-21swapper/222:25:152
29200993117,12cyclictest0-21swapper/222:25:152
29200993116,12cyclictest0-21swapper/222:18:022
29200993116,12cyclictest0-21swapper/221:15:382
29200993116,12cyclictest0-21swapper/221:15:372
29200993115,15cyclictest0-21swapper/220:35:522
29200993115,14cyclictest0-21swapper/219:50:112
29200993115,14cyclictest0-21swapper/200:20:132
29200993114,14cyclictest0-21swapper/223:10:052
29200993113,16cyclictest0-21swapper/200:16:092
29200993113,15cyclictest0-21swapper/222:35:272
29200993113,15cyclictest0-21swapper/221:30:182
29200993113,15cyclictest0-21swapper/221:25:352
29200993112,16cyclictest0-21swapper/222:55:182
29200993112,16cyclictest0-21swapper/222:55:182
2919999319,20cyclictest0-21swapper/122:50:371
2919999316,22cyclictest0-21swapper/121:30:101
2919999315,24cyclictest0-21swapper/121:05:461
2919999315,19cyclictest0-21swapper/120:35:221
2919999315,17cyclictest0-21swapper/120:51:211
2919899315,24cyclictest0-21swapper/020:21:330
2919899315,16cyclictest0-21swapper/020:11:410
29198993110,19cyclictest0-21swapper/021:25:170
29198993110,15cyclictest0-21swapper/021:01:260
142222315,10sleep30-21swapper/319:45:523
29201993015,13cyclictest0-21swapper/321:20:163
29201993015,13cyclictest0-21swapper/321:20:153
29201993014,14cyclictest0-21swapper/323:15:243
29201993014,14cyclictest0-21swapper/323:10:123
2920099309,19cyclictest0-21swapper/220:00:112
2920099309,18cyclictest0-21swapper/200:35:022
2920099308,20cyclictest0-21swapper/219:32:162
29200993016,12cyclictest0-21swapper/200:05:342
29200993015,13cyclictest0-21swapper/222:00:202
29200993014,14cyclictest0-21swapper/219:55:152
29200993014,13cyclictest0-21swapper/222:20:292
29200993014,13cyclictest0-21swapper/222:20:282
29200993013,15cyclictest0-21swapper/221:35:272
29200993011,16cyclictest0-21swapper/222:50:272
2919999308,17cyclictest0-21swapper/121:00:011
2919999306,22cyclictest0-21swapper/121:15:351
2919999306,22cyclictest0-21swapper/121:15:351
2919999306,21cyclictest0-21swapper/123:40:301
2919999305,23cyclictest0-21swapper/120:26:361
29199993013,15cyclictest0-21swapper/122:45:181
29199993012,16cyclictest0-21swapper/123:30:151
29199993012,16cyclictest0-21swapper/123:30:151
29199993010,18cyclictest0-21swapper/100:25:201
2919899309,15cyclictest0-21swapper/020:05:030
2919899309,15cyclictest0-21swapper/020:05:030
2919899306,21cyclictest0-21swapper/022:20:090
2919899306,21cyclictest0-21swapper/022:20:080
2919899304,20cyclictest0-21swapper/020:51:050
29198993016,12cyclictest0-21swapper/023:25:310
29198993014,14cyclictest0-21swapper/021:45:330
29198993012,13cyclictest0-21swapper/019:35:220
29198993011,15cyclictest0-21swapper/020:25:340
29198993010,18cyclictest0-21swapper/021:10:240
29198993010,18cyclictest0-21swapper/021:10:230
368822911,14sleep20-21swapper/200:26:202
2920199295,22cyclictest0-21swapper/321:30:323
2920199295,22cyclictest0-21swapper/321:00:123
29201992916,12cyclictest0-21swapper/319:25:173
2920099299,17cyclictest0-21swapper/200:10:432
29200992916,11cyclictest0-21swapper/223:30:322
29200992916,11cyclictest0-21swapper/223:30:322
2919999295,22cyclictest0-21swapper/121:20:031
2919999295,22cyclictest0-21swapper/121:20:021
2919999295,21cyclictest0-21swapper/123:25:121
29199992914,13cyclictest0-21swapper/122:31:561
29199992912,15cyclictest0-21swapper/121:35:181
29199992911,16cyclictest0-21swapper/122:45:011
29198992915,12cyclictest0-21swapper/000:00:170
29198992914,12cyclictest0-21swapper/000:25:310
29198992912,15cyclictest0-21swapper/023:55:050
29198992910,15cyclictest0-21swapper/020:40:050
29198992910,15cyclictest0-21swapper/020:35:060
2920199285,21cyclictest0-21swapper/319:10:223
29201992814,13cyclictest0-21swapper/319:15:153
29201992812,14cyclictest0-21swapper/323:30:013
29200992816,10cyclictest0-21swapper/223:44:162
29200992813,12cyclictest0-21swapper/222:10:142
29200992813,12cyclictest0-21swapper/221:40:272
29200992811,15cyclictest0-21swapper/221:05:182
29200992811,15cyclictest0-21swapper/219:40:152
2919999289,17cyclictest0-21swapper/123:15:021
2919899289,17cyclictest0-21swapper/021:15:310
2919899289,17cyclictest0-21swapper/021:15:300
2919899289,15cyclictest0-21swapper/019:25:020
2919899289,15cyclictest0-21swapper/019:20:420
2919899287,18cyclictest0-21swapper/023:45:310
29198992814,12cyclictest0-21swapper/000:35:370
2920199275,20cyclictest0-21swapper/320:35:203
2920199275,20cyclictest0-21swapper/320:05:193
2920199275,20cyclictest0-21swapper/320:05:193
2920199275,20cyclictest0-21swapper/319:37:413
2920199274,22cyclictest0-21swapper/320:00:013
2920199273,22cyclictest0-21swapper/319:55:193
2920199273,22cyclictest0-21swapper/319:50:423
29201992714,12cyclictest0-21swapper/320:45:323
29201992713,11cyclictest0-21swapper/320:15:243
2919999279,16cyclictest0-21swapper/121:40:171
2919999277,18cyclictest0-21swapper/123:05:291
29199992711,14cyclictest0-21swapper/122:15:171
29199992711,14cyclictest0-21swapper/100:00:081
29199992710,15cyclictest0-21swapper/123:15:161
2920199265,19cyclictest0-21swapper/320:10:143
29201992614,11cyclictest0-21swapper/320:55:253
29201992614,11cyclictest0-21swapper/320:50:173
29201992614,11cyclictest0-21swapper/319:30:013
2919999265,19cyclictest0-21swapper/122:25:241
2919999265,19cyclictest0-21swapper/122:25:241
29199992610,14cyclictest0-21swapper/122:10:231
29201992513,11cyclictest0-21swapper/320:30:053
2919999258,15cyclictest0-21swapper/100:05:191
2919999246,16cyclictest0-21swapper/121:30:001
2919999245,17cyclictest0-21swapper/121:10:411
2919999245,17cyclictest0-21swapper/121:10:411
2919899245,17cyclictest0-21swapper/022:05:160
2920099226,14cyclictest0-21swapper/223:35:352
2920099226,14cyclictest0-21swapper/223:35:342
2919999226,13cyclictest0-21swapper/121:50:341
2919999226,13cyclictest0-21swapper/121:50:341
2919999225,15cyclictest0-21swapper/100:15:161
2919999225,15cyclictest0-21swapper/100:15:011
35192213,15sleep216309-21stress21:55:172
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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