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2026-01-17 - 07:27
[ 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 highest latencies:
System rack7slot1.osadl.org (updated Sat Jan 17, 2026 00:45:49)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1257212160,56sleep20-21swapper/219:09:002
987211051,53sleep30-21swapper/319:05:523
122228658,23sleep00-21swapper/019:08:340
120128453,26sleep10-21swapper/119:08:191
90982620,1sleep320423-21stress00:31:573
90982620,1sleep320423-21stress00:31:563
1437994011,26cyclictest0-21swapper/223:50:512
1437994011,26cyclictest0-21swapper/223:50:512
1436994011,15cyclictest0-21swapper/123:55:191
1436994011,15cyclictest0-21swapper/123:55:191
166702395,13sleep20-21swapper/219:41:442
1436993915,21cyclictest0-21swapper/121:35:451
1436993915,21cyclictest0-21swapper/121:35:451
61742385,13sleep20-21swapper/219:17:142
210292385,12sleep20-21swapper/219:53:392
1437993811,24cyclictest0-21swapper/200:21:592
1435993816,20cyclictest0-21swapper/020:05:160
1435993810,26cyclictest0-21swapper/022:27:280
1435993810,25cyclictest0-21swapper/022:30:120
87552375,13sleep10-21swapper/119:25:071
252012375,12sleep00-21swapper/020:03:180
213962375,13sleep00-21swapper/019:55:050
201042375,13sleep10-21swapper/121:07:001
200152375,13sleep00-21swapper/021:05:540
147912375,13sleep00-21swapper/019:39:410
1437993712,22cyclictest0-21swapper/222:21:572
1436993715,19cyclictest0-21swapper/123:45:351
1436993715,19cyclictest0-21swapper/100:28:021
1436993714,21cyclictest0-21swapper/123:11:431
1436993714,21cyclictest0-21swapper/121:51:111
143599376,17cyclictest0-21swapper/000:20:010
1435993711,23cyclictest0-21swapper/022:10:190
1435993711,23cyclictest0-21swapper/022:10:190
12632375,13sleep00-21swapper/020:24:080
125002375,13sleep10-21swapper/119:32:251
63312365,13sleep00-21swapper/019:19:170
229832365,12sleep10-21swapper/119:56:471
179092365,13sleep00-21swapper/021:00:540
178972365,10sleep30-21swapper/321:00:453
143699367,26cyclictest0-21swapper/122:20:161
143699366,15cyclictest0-21swapper/122:05:261
143699366,15cyclictest0-21swapper/122:05:261
1436993615,19cyclictest0-21swapper/121:57:381
143599369,24cyclictest0-21swapper/021:55:120
143599369,21cyclictest0-21swapper/020:35:220
143599367,19cyclictest0-21swapper/020:12:100
1435993613,21cyclictest0-21swapper/000:30:130
1435993613,21cyclictest0-21swapper/000:30:130
1435993611,23cyclictest0-21swapper/022:38:050
1435993610,23cyclictest0-21swapper/022:00:390
140172365,13sleep00-21swapper/020:55:000
136702365,13sleep10-21swapper/120:50:351
104132365,12sleep00-21swapper/019:27:390
81482355,10sleep20-21swapper/219:20:392
75842355,10sleep20-21swapper/220:38:302
32292355,10sleep20-21swapper/219:11:242
229802355,12sleep30-21swapper/319:56:453
209382355,12sleep30-21swapper/319:52:323
187412355,12sleep30-21swapper/319:46:223
143799359,23cyclictest0-21swapper/222:34:112
1437993512,20cyclictest0-21swapper/200:39:462
1437993511,21cyclictest0-21swapper/222:35:072
143699357,25cyclictest0-21swapper/100:20:241
1436993514,19cyclictest0-21swapper/122:35:201
1436993514,18cyclictest0-21swapper/121:46:251
143599357,25cyclictest0-21swapper/023:00:340
1435993513,20cyclictest0-21swapper/023:20:210
1435993513,20cyclictest0-21swapper/023:20:210
124712355,10sleep20-21swapper/219:32:012
118452355,12sleep30-21swapper/320:49:103
97902345,10sleep10-21swapper/120:44:511
316382345,12sleep10-21swapper/120:19:491
250252345,12sleep20-21swapper/220:01:052
208182345,10sleep00-21swapper/019:51:000
143899345,22cyclictest0-21swapper/321:09:243
1438993418,14cyclictest0-21swapper/321:45:013
1438993418,13cyclictest0-21swapper/323:31:583
143799349,22cyclictest0-21swapper/200:25:202
143799348,23cyclictest0-21swapper/200:11:322
1437993413,18cyclictest0-21swapper/200:00:162
1437993411,20cyclictest0-21swapper/223:09:052
1437993411,20cyclictest0-21swapper/222:14:062
1437993411,20cyclictest0-21swapper/222:14:062
143699346,26cyclictest0-21swapper/123:00:171
1436993415,17cyclictest0-21swapper/122:00:311
1436993415,17cyclictest0-21swapper/121:17:551
1436993414,18cyclictest0-21swapper/123:25:191
1436993413,19cyclictest0-21swapper/122:10:141
1436993413,19cyclictest0-21swapper/122:10:141
1436993411,20cyclictest0-21swapper/121:40:151
1435993413,18cyclictest0-21swapper/022:55:120
1435993412,20cyclictest0-21swapper/022:45:220
1435993412,20cyclictest0-21swapper/022:45:210
1435993410,21cyclictest0-21swapper/023:10:130
1435993410,18cyclictest0-21swapper/020:40:280
103812345,12sleep30-21swapper/319:27:143
293422335,10sleep10-21swapper/120:12:301
253072335,10sleep30-21swapper/320:04:433
186832335,10sleep20-21swapper/219:45:372
1438993310,20cyclictest0-21swapper/321:25:253
1438993310,20cyclictest0-21swapper/321:25:253
143799338,21cyclictest0-21swapper/221:15:202
1437993315,15cyclictest0-21swapper/223:55:132
1437993315,15cyclictest0-21swapper/223:55:132
1437993312,18cyclictest0-21swapper/222:25:112
1437993311,19cyclictest0-21swapper/221:36:082
1437993311,19cyclictest0-21swapper/221:36:082
1437993311,19cyclictest0-21swapper/221:10:122
1437993311,19cyclictest0-21swapper/200:05:192
1437993310,20cyclictest0-21swapper/223:35:242
143699337,24cyclictest0-21swapper/123:40:221
143699335,21cyclictest0-21swapper/120:21:461
1436993315,16cyclictest0-21swapper/121:11:031
1436993315,15cyclictest0-21swapper/123:16:101
1436993315,15cyclictest0-21swapper/123:16:101
1436993314,16cyclictest0-21swapper/122:40:251
1436993314,16cyclictest0-21swapper/122:40:251
1436993312,18cyclictest0-21swapper/123:30:141
1436993311,19cyclictest0-21swapper/122:25:261
143599338,22cyclictest0-21swapper/021:40:170
1435993316,16cyclictest0-21swapper/020:15:380
1435993315,16cyclictest0-21swapper/021:45:090
1435993313,13cyclictest0-21swapper/022:05:290
1435993313,13cyclictest0-21swapper/022:05:280
1435993312,19cyclictest0-21swapper/022:50:350
1435993312,19cyclictest0-21swapper/022:50:350
1435993310,20cyclictest0-21swapper/021:55:020
1435993310,20cyclictest0-21swapper/021:25:210
1435993310,20cyclictest0-21swapper/021:25:200
1435993310,12cyclictest0-21swapper/020:30:050
125272335,10sleep30-21swapper/319:32:473
1438993218,12cyclictest0-21swapper/322:45:313
1438993218,12cyclictest0-21swapper/322:45:313
1438993214,15cyclictest0-21swapper/322:17:413
1438993214,15cyclictest0-21swapper/322:17:413
1438993214,15cyclictest0-21swapper/321:15:023
1438993211,18cyclictest0-21swapper/300:16:583
143799329,20cyclictest0-21swapper/223:10:192
143799329,20cyclictest0-21swapper/222:55:192
143799329,20cyclictest0-21swapper/222:15:052
143799329,20cyclictest0-21swapper/222:15:052
1437993215,14cyclictest0-21swapper/221:30:302
1437993215,14cyclictest0-21swapper/221:30:302
1437993212,17cyclictest0-21swapper/223:30:462
1437993211,18cyclictest0-21swapper/223:15:232
1437993211,18cyclictest0-21swapper/223:15:232
143699326,24cyclictest0-21swapper/100:00:131
1436993215,15cyclictest0-21swapper/100:35:251
1436993214,16cyclictest0-21swapper/122:30:201
1436993214,15cyclictest0-21swapper/123:22:441
1436993214,15cyclictest0-21swapper/123:22:441
1436993214,15cyclictest0-21swapper/100:05:111
1436993211,18cyclictest0-21swapper/121:23:421
143599329,20cyclictest0-21swapper/021:30:180
143599329,20cyclictest0-21swapper/021:30:180
143599328,22cyclictest0-21swapper/023:25:150
143599328,18cyclictest0-21swapper/020:45:210
143599327,22cyclictest0-21swapper/022:45:030
143599327,22cyclictest0-21swapper/022:45:030
1435993216,13cyclictest0-21swapper/000:00:020
1435993215,15cyclictest0-21swapper/021:19:530
1435993211,18cyclictest0-21swapper/023:50:170
1435993211,18cyclictest0-21swapper/023:50:170
1435993211,18cyclictest0-21swapper/023:35:330
1435993210,20cyclictest0-21swapper/023:45:300
143899318,21cyclictest0-21swapper/320:51:093
143899318,21cyclictest0-21swapper/320:31:193
1438993117,12cyclictest0-21swapper/321:20:333
1438993115,14cyclictest0-21swapper/322:06:473
1438993115,14cyclictest0-21swapper/322:06:473
1438993114,14cyclictest0-21swapper/321:32:263
1438993114,14cyclictest0-21swapper/321:32:263
1438993113,15cyclictest0-21swapper/321:55:343
1438993113,15cyclictest0-21swapper/321:11:293
1437993115,14cyclictest0-21swapper/223:40:212
1437993115,13cyclictest0-21swapper/221:00:142
1437993113,15cyclictest0-21swapper/200:30:252
1437993113,15cyclictest0-21swapper/200:30:252
1437993112,16cyclictest0-21swapper/221:20:232
1437993110,18cyclictest0-21swapper/223:00:082
1436993116,14cyclictest0-21swapper/119:48:021
1436993116,13cyclictest0-21swapper/119:15:131
1436993114,15cyclictest0-21swapper/122:15:221
1436993114,15cyclictest0-21swapper/122:15:221
1436993113,15cyclictest0-21swapper/123:35:171
1436993112,17cyclictest0-21swapper/100:10:171
1436993111,18cyclictest0-21swapper/100:30:221
1436993111,18cyclictest0-21swapper/100:30:221
143599319,21cyclictest0-21swapper/019:10:030
1435993116,14cyclictest0-21swapper/020:55:060
1435993116,14cyclictest0-21swapper/020:25:050
1435993113,16cyclictest0-21swapper/000:10:130
1435993110,18cyclictest0-21swapper/023:32:560
143899308,21cyclictest0-21swapper/320:14:393
143899308,20cyclictest0-21swapper/319:20:493
143899308,19cyclictest0-21swapper/321:45:133
143899305,18cyclictest0-21swapper/319:12:193
1438993018,11cyclictest0-21swapper/320:35:303
1438993016,11cyclictest0-21swapper/319:35:213
1438993015,13cyclictest0-21swapper/323:39:333
1438993015,13cyclictest0-21swapper/322:50:463
1438993015,13cyclictest0-21swapper/322:50:463
1438993015,12cyclictest0-21swapper/322:57:313
1438993015,12cyclictest0-21swapper/300:20:183
1438993014,14cyclictest0-21swapper/300:10:213
1438993010,17cyclictest0-21swapper/322:41:333
1438993010,17cyclictest0-21swapper/322:41:333
143799309,18cyclictest0-21swapper/223:25:272
143799309,17cyclictest0-21swapper/200:15:222
1437993016,12cyclictest0-21swapper/222:05:142
1437993016,12cyclictest0-21swapper/222:05:132
1437993015,12cyclictest0-21swapper/221:53:512
1437993015,12cyclictest0-21swapper/221:25:302
1437993015,12cyclictest0-21swapper/221:25:292
1437993014,14cyclictest0-21swapper/223:45:132
1437993013,15cyclictest0-21swapper/222:00:212
1437993013,14cyclictest0-21swapper/219:35:112
1437993013,14cyclictest0-21swapper/219:25:152
1437993010,18cyclictest0-21swapper/220:30:212
1437993010,17cyclictest0-21swapper/221:45:222
143699305,23cyclictest0-21swapper/120:45:211
143699305,23cyclictest0-21swapper/119:11:131
1436993016,13cyclictest0-21swapper/120:28:031
1436993014,14cyclictest0-21swapper/121:30:271
1436993014,14cyclictest0-21swapper/121:30:271
1436993010,18cyclictest0-21swapper/122:50:211
1436993010,18cyclictest0-21swapper/122:50:211
143599309,19cyclictest0-21swapper/000:25:200
143599309,12cyclictest0-21swapper/019:30:150
143599309,11cyclictest0-21swapper/019:21:030
143599307,21cyclictest0-21swapper/023:45:010
143599307,20cyclictest0-21swapper/021:35:260
143599307,20cyclictest0-21swapper/021:35:260
143599305,17cyclictest0-21swapper/019:46:290
1435993015,12cyclictest0-21swapper/023:55:310
1435993015,12cyclictest0-21swapper/023:55:310
1435993014,14cyclictest0-21swapper/022:15:240
1435993014,14cyclictest0-21swapper/022:15:240
143899297,19cyclictest0-21swapper/323:25:253
143899295,22cyclictest0-21swapper/319:16:593
1438992915,12cyclictest0-21swapper/323:50:063
1438992915,12cyclictest0-21swapper/323:50:063
1438992915,12cyclictest0-21swapper/323:00:433
1438992915,12cyclictest0-21swapper/300:25:213
1438992913,14cyclictest0-21swapper/320:05:163
1438992910,17cyclictest0-21swapper/300:08:343
143799295,22cyclictest0-21swapper/221:07:152
143799295,22cyclictest0-21swapper/220:12:362
1437992914,12cyclictest0-21swapper/221:55:062
1437992911,16cyclictest0-21swapper/221:40:012
143699295,23cyclictest0-21swapper/120:56:221
143699295,23cyclictest0-21swapper/120:35:321
143699295,22cyclictest0-21swapper/119:35:221
143699295,17cyclictest0-21swapper/119:50:381
143699294,23cyclictest0-21swapper/119:43:131
143699293,24cyclictest0-21swapper/121:02:331
143699293,24cyclictest0-21swapper/120:07:231
1436992916,10cyclictest0-21swapper/121:25:031
1436992916,10cyclictest0-21swapper/121:25:031
1436992910,17cyclictest0-21swapper/123:05:091
1436992910,16cyclictest0-21swapper/122:55:301
143599296,21cyclictest0-21swapper/000:20:160
1435992916,11cyclictest0-21swapper/019:42:030
1435992915,12cyclictest0-21swapper/000:05:280
143899286,19cyclictest0-21swapper/321:50:253
1438992814,12cyclictest0-21swapper/323:55:243
1438992814,12cyclictest0-21swapper/323:55:243
1438992814,12cyclictest0-21swapper/323:15:403
1438992814,12cyclictest0-21swapper/323:15:403
1438992813,13cyclictest0-21swapper/320:15:213
1438992812,14cyclictest0-21swapper/323:40:133
1438992810,16cyclictest0-21swapper/322:10:013
1438992810,16cyclictest0-21swapper/322:10:013
143799284,22cyclictest0-21swapper/220:50:362
143799284,22cyclictest0-21swapper/220:20:052
1437992816,11cyclictest0-21swapper/220:45:362
1437992816,11cyclictest0-21swapper/220:07:462
1437992814,12cyclictest0-21swapper/219:55:212
1437992813,12cyclictest0-21swapper/220:40:142
1437992810,16cyclictest0-21swapper/220:25:222
143699285,22cyclictest0-21swapper/120:34:041
1436992814,12cyclictest0-21swapper/122:45:291
1436992814,12cyclictest0-21swapper/122:45:291
143599288,17cyclictest0-21swapper/022:20:230
143599285,14cyclictest0-21swapper/023:05:320
143899278,18cyclictest0-21swapper/320:41:083
143899278,18cyclictest0-21swapper/319:42:073
1438992716,10cyclictest0-21swapper/320:20:303
1438992715,11cyclictest0-21swapper/320:59:403
1438992715,11cyclictest0-21swapper/320:25:573
1438992714,11cyclictest0-21swapper/323:45:323
1438992714,11cyclictest0-21swapper/322:00:173
1438992713,12cyclictest0-21swapper/323:09:543
1438992713,12cyclictest0-21swapper/300:05:013
1438992712,13cyclictest0-21swapper/322:25:173
1438992711,14cyclictest0-21swapper/300:38:033
1437992711,15cyclictest0-21swapper/220:55:172
143699275,20cyclictest0-21swapper/119:20:181
143699273,18cyclictest0-21swapper/120:00:541
143899269,15cyclictest0-21swapper/323:20:323
143899269,15cyclictest0-21swapper/323:20:323
143899267,17cyclictest0-21swapper/322:35:213
1438992613,11cyclictest0-21swapper/322:20:563
1438992611,12cyclictest0-21swapper/322:30:333
143799266,18cyclictest0-21swapper/222:45:242
143799266,18cyclictest0-21swapper/222:45:242
143599265,19cyclictest0-21swapper/023:15:150
143599265,19cyclictest0-21swapper/023:15:150
1435992610,14cyclictest0-21swapper/021:15:020
143799246,16cyclictest0-21swapper/222:40:162
143799246,16cyclictest0-21swapper/222:40:152
143799245,17cyclictest0-21swapper/220:15:142
143599242,8cyclictest20419-21stress21:24:000
143899236,15cyclictest0-21swapper/323:10:163
1438992310,11cyclictest0-21swapper/321:35:133
1438992310,11cyclictest0-21swapper/321:35:133
143799237,13cyclictest0-21swapper/223:20:272
143799237,13cyclictest0-21swapper/223:20:272
143799235,15cyclictest0-21swapper/222:50:222
143799235,15cyclictest0-21swapper/222:50:222
143599232,6cyclictest20421-21stress00:35:230
1436991915,3cyclictest20419-21stress23:50:431
1436991915,3cyclictest20419-21stress23:50:421
1436991811,5cyclictest1170-21aten2_r7power_e00:15:111
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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