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2026-02-01 - 04:53
[ 290.152] (II) VESA: driver for VESA chipsets: vesa

OSADL QA Farm on Real-time of Mainline Linux

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Default latency plot of shadow in rack #1, slot #6

Rack #0/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #1/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #2/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #3/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #4/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #5/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #6/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #7/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #8/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #9/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #a/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #b/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #c/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #d/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #e/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #f/#0 #1 #2 #3 #4 #5 #6 #7 #8 
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  Intel
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

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
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rack1slot6s.osadl.org (updated Sun Feb 01, 2026 00:43:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
30025999737,10cyclictest9525-21gltestperf19:53:270
30025999729,15cyclictest0-21swapper/021:15:020
3002599954,28cyclictest0-21swapper/019:28:270
3002599944,40cyclictest0-21swapper/020:58:370
3002599934,40cyclictest0-21swapper/022:03:220
3002599933,43cyclictest0-21swapper/023:28:160
3002599904,39cyclictest0-21swapper/022:38:170
30025999014,25cyclictest0-21swapper/022:45:210
3002599894,23cyclictest16786-21iostat21:48:250
3002599884,43cyclictest0-21swapper/019:47:310
3002599884,39cyclictest0-21swapper/018:28:440
3002599864,37cyclictest0-21swapper/022:48:360
3002599864,37cyclictest0-21swapper/022:48:360
3002599863,41cyclictest0-21swapper/021:03:260
3002599855,28cyclictest0-21swapper/021:18:270
3002599834,38cyclictest0-21swapper/023:10:150
248599740,6rtkit-daemon30653-21munin-node23:48:223
30031996923,28cyclictest31600-21unixbench_multi20:33:393
3003199674,53cyclictest0-21swapper/323:43:223
3002899674,55cyclictest0-21swapper/120:38:011
3003199664,53cyclictest0-21swapper/323:08:163
30028996545,11cyclictest21640-21cpuspeed_turbos21:08:181
8542644,11sleep20-21swapper/221:24:072
8542644,11sleep20-21swapper/221:24:072
3003199644,52cyclictest0-21swapper/320:13:273
3003199634,51cyclictest0-21swapper/322:13:313
3003199634,50cyclictest0-21swapper/322:03:243
3003199634,37cyclictest0-21swapper/321:15:173
30028996341,13cyclictest0-21swapper/121:13:211
3002899634,51cyclictest0-21swapper/121:04:441
3003199625,49cyclictest0-21swapper/319:38:363
3003199625,47cyclictest0-21swapper/322:23:263
3003199624,51cyclictest0-21swapper/321:04:503
3003199624,50cyclictest0-21swapper/323:38:203
3003199624,50cyclictest0-21swapper/320:48:233
248599620,9rtkit-daemon0-21swapper/323:33:153
248599620,8rtkit-daemon0-21swapper/323:01:163
248599620,3rtkit-daemon0-21swapper/322:09:113
248599620,10rtkit-daemon0-21swapper/321:20:133
120122620,5sleep1201ktimersoftd/120:53:251
3003099617,37cyclictest0-21swapper/221:43:182
259342610,4sleep126062-21grep22:03:171
248599610,9rtkit-daemon0-21swapper/323:20:083
248599610,9rtkit-daemon0-21swapper/322:33:553
248599610,9rtkit-daemon0-21swapper/319:17:403
248599610,8rtkit-daemon0-21swapper/319:20:473
248599610,8rtkit-daemon0-21swapper/319:20:473
248599610,8rtkit-daemon0-21swapper/319:06:103
248599610,4rtkit-daemon0-21swapper/319:09:483
248599610,4rtkit-daemon0-21swapper/318:45:113
248599610,3rtkit-daemon0-21swapper/323:14:313
248599610,3rtkit-daemon0-21swapper/320:32:523
248599610,3rtkit-daemon0-21swapper/319:01:563
248599610,21rtkit-daemon2484-21rtkit-daemon22:43:472
248599610,11rtkit-daemon0-21swapper/320:53:593
248599610,11rtkit-daemon0-21swapper/319:54:233
30031996042,10cyclictest29815-21tail19:28:293
30031996042,10cyclictest13283-21gltestperf21:43:233
3003199604,48cyclictest0-21swapper/322:48:173
3003199604,48cyclictest0-21swapper/322:48:173
248599600,9rtkit-daemon0-21swapper/322:02:113
248599600,9rtkit-daemon0-21swapper/321:41:573
248599600,9rtkit-daemon0-21swapper/321:09:133
248599600,9rtkit-daemon0-21swapper/320:10:533
248599600,9rtkit-daemon0-21swapper/318:35:123
248599600,7rtkit-daemon0-21swapper/320:42:143
248599600,7rtkit-daemon0-21swapper/320:42:143
248599600,3rtkit-daemon0-21swapper/322:22:403
248599600,3rtkit-daemon0-21swapper/321:32:423
248599600,3rtkit-daemon0-21swapper/319:37:023
248599600,3rtkit-daemon0-21swapper/319:23:173
248599600,3rtkit-daemon0-21swapper/319:23:173
248599600,3rtkit-daemon0-21swapper/318:56:113
248599600,3rtkit-daemon0-21swapper/318:27:343
248599600,2rtkit-daemon0-21swapper/322:31:103
248599600,2rtkit-daemon0-21swapper/320:43:593
248599600,2rtkit-daemon0-21swapper/320:43:593
248599600,2rtkit-daemon0-21swapper/320:24:303
248599600,2rtkit-daemon0-21swapper/318:49:043
248599600,10rtkit-daemon0-21swapper/318:39:413
248599600,10rtkit-daemon0-21swapper/318:39:413
36392594,12sleep10-21swapper/119:43:081
321912594,47sleep20-21swapper/219:33:292
3003199594,48cyclictest0-21swapper/321:02:163
3003199594,46cyclictest17595-21cut22:38:233
30028995939,13cyclictest0-21swapper/120:28:391
30028995938,14cyclictest0-21swapper/121:28:181
292432593,50sleep20-21swapper/223:47:402
248599590,9rtkit-daemon0-21swapper/323:05:013
248599590,3rtkit-daemon0-21swapper/323:29:233
248599590,3rtkit-daemon0-21swapper/323:23:453
248599590,3rtkit-daemon0-21swapper/322:54:163
248599590,3rtkit-daemon0-21swapper/322:46:393
248599590,3rtkit-daemon0-21swapper/321:49:263
248599590,3rtkit-daemon0-21swapper/321:23:573
248599590,3rtkit-daemon0-21swapper/321:23:573
248599590,3rtkit-daemon0-21swapper/319:59:083
248599590,2rtkit-daemon0-21swapper/321:53:563
248599590,2rtkit-daemon0-21swapper/321:37:043
248599590,2rtkit-daemon0-21swapper/319:50:243
248599590,2rtkit-daemon0-21swapper/319:47:013
248599590,2rtkit-daemon0-21swapper/318:28:573
30028995838,13cyclictest0-21swapper/123:28:241
3003199574,25cyclictest0-21swapper/320:03:203
3003199574,25cyclictest0-21swapper/320:03:203
3002899576,15cyclictest0-21swapper/123:36:181
3002899573,46cyclictest18445-21switchtime22:38:361
88032563,45sleep20-21swapper/219:53:212
3003099567,33cyclictest0-21swapper/220:55:472
30028995636,13cyclictest0-21swapper/123:15:301
30028995636,13cyclictest0-21swapper/120:40:381
30028995636,13cyclictest0-21swapper/120:40:381
3002899563,47cyclictest0-21swapper/121:21:281
248599560,5rtkit-daemon2484-21rtkit-daemon23:50:440
73752553,9sleep10-21swapper/123:11:511
3003099555,36cyclictest0-21swapper/220:34:052
3003099554,34cyclictest0-21swapper/219:16:352
3003099553,22cyclictest0-21swapper/223:23:232
3002899554,44cyclictest0-21swapper/122:12:591
3002899554,30cyclictest0-21swapper/119:38:091
30028995538,12cyclictest0-21swapper/122:35:381
30028995538,11cyclictest0-21swapper/120:58:311
30028995535,13cyclictest0-21swapper/123:48:171
3002899545,30cyclictest0-21swapper/122:53:011
3002899545,30cyclictest0-21swapper/122:53:011
3002899545,14cyclictest0-21swapper/122:21:141
3002899544,43cyclictest0-21swapper/120:43:381
3002899544,43cyclictest0-21swapper/120:43:381
30028995439,9cyclictest9294-21fschecks_count19:53:251
30028995437,9cyclictest11587-21rm23:19:121
3002899543,22cyclictest0-21swapper/121:53:091
3002599544,43cyclictest0-21swapper/023:33:120
3002599544,40cyclictest0-21swapper/021:33:250
3002599544,22cyclictest0-21swapper/023:14:250
3002599543,43cyclictest0-21swapper/021:23:290
3002599543,43cyclictest0-21swapper/021:23:290
131732543,9sleep00-21swapper/020:03:020
3003099534,33cyclictest0-21swapper/221:11:462
3003099534,33cyclictest0-21swapper/218:23:232
3003099534,30cyclictest0-21swapper/221:48:352
3003099534,12cyclictest0-21swapper/223:48:432
30030995322,14cyclictest0-21swapper/222:23:072
30030995312,24cyclictest0-21swapper/222:34:532
3002899538,39cyclictest0-21swapper/121:51:311
3002899535,41cyclictest0-21swapper/122:28:141
3002899534,35cyclictest0-21swapper/122:43:401
30028995338,10cyclictest0-21swapper/122:27:491
3002899533,45cyclictest0-21swapper/123:08:001
3002599535,40cyclictest0-21swapper/023:38:130
3002599534,41cyclictest0-21swapper/020:48:240
3002599533,44cyclictest0-21swapper/022:55:520
30025995322,25cyclictest0-21swapper/020:34:220
30025995317,29cyclictest26373-21basename20:28:180
248599530,5rtkit-daemon2484-21rtkit-daemon18:53:262
166532533,12sleep20-21swapper/220:59:242
3003199524,40cyclictest0-21swapper/320:23:073
3003099528,27cyclictest0-21swapper/219:23:432
3003099528,27cyclictest0-21swapper/219:23:432
3003099527,23cyclictest1243-21lldpd23:01:192
3003099524,35cyclictest0-21swapper/220:31:222
3003099524,28cyclictest0-21swapper/221:13:312
3003099523,42cyclictest0-21swapper/221:58:062
3003099522,44cyclictest0-21swapper/222:18:502
3003099522,29cyclictest0-21swapper/219:18:202
3003099522,29cyclictest0-21swapper/219:18:202
3002899526,25cyclictest14714-21users23:23:301
3002899525,28cyclictest0-21swapper/119:43:381
3002899524,40cyclictest0-21swapper/123:38:151
3002899524,39cyclictest0-21swapper/119:08:221
3002899523,44cyclictest0-21swapper/122:13:251
3002899523,44cyclictest0-21swapper/120:25:321
3002899523,43cyclictest0-21swapper/119:01:341
3002899522,45cyclictest0-21swapper/121:38:221
3002599526,27cyclictest0-21swapper/020:57:200
3002599525,14cyclictest0-21swapper/022:14:580
3002599524,31cyclictest0-21swapper/022:27:550
30025995233,13cyclictest0-21swapper/021:10:250
3002599523,42cyclictest0-21swapper/022:33:230
30025995222,23cyclictest0-21swapper/018:45:190
261842522,9sleep20-21swapper/222:51:282
261842522,9sleep20-21swapper/222:51:282
248599520,5rtkit-daemon2484-21rtkit-daemon22:08:182
248599520,5rtkit-daemon2484-21rtkit-daemon18:40:342
248599520,5rtkit-daemon2484-21rtkit-daemon18:40:342
167072523,9sleep00-21swapper/019:01:510
118282522,9sleep20-21swapper/218:50:332
84292512,43sleep20-21swapper/221:36:492
3003099514,41cyclictest0-21swapper/223:39:102
3003099514,33cyclictest0-21swapper/221:22:012
3003099514,33cyclictest0-21swapper/220:26:022
3003099514,28cyclictest0-21swapper/222:38:292
3003099513,12cyclictest0-21swapper/223:11:362
3003099512,8cyclictest121850irq/46-eth020:43:392
3003099512,8cyclictest121850irq/46-eth020:43:392
3002899515,28cyclictest0-21swapper/121:58:331
3002899514,39cyclictest0-21swapper/118:23:251
3002899514,23cyclictest0-21swapper/121:43:201
30028995135,10cyclictest0-21swapper/122:56:321
3002599514,42cyclictest0-21swapper/023:21:420
3002599514,33cyclictest0-21swapper/021:47:410
3002599514,13cyclictest19407-21cpuspeed_turbos21:53:190
30025995134,10cyclictest32227-21tail19:33:290
3002599513,43cyclictest0-21swapper/022:58:190
248599510,5rtkit-daemon2484-21rtkit-daemon21:28:202
204482513,41sleep20-21swapper/221:53:342
202542514,9sleep00-21swapper/020:16:410
142552513,42sleep10-21swapper/118:56:041
3003099504,31cyclictest0-21swapper/220:48:532
3003099504,28cyclictest0-21swapper/223:13:242
3003099504,27cyclictest0-21swapper/222:04:462
3003099504,27cyclictest0-21swapper/220:03:082
3003099503,29cyclictest0-21swapper/220:38:252
3003099503,29cyclictest0-21swapper/220:38:252
3003099503,28cyclictest0-21swapper/221:03:262
3003099503,12cyclictest0-21swapper/223:04:562
3002899504,37cyclictest0-21swapper/120:53:071
30028995030,13cyclictest0-21swapper/121:23:231
30028995030,13cyclictest0-21swapper/121:23:231
3002899503,40cyclictest7406-21timerwakeupswit21:33:371
3002899503,39cyclictest0-21swapper/123:43:091
30028995015,21cyclictest0-21swapper/120:08:191
3002599506,38cyclictest0-21swapper/021:58:150
3002599505,36cyclictest0-21swapper/022:18:160
3002599504,13cyclictest0-21swapper/020:46:380
3002599504,13cyclictest0-21swapper/020:46:380
30025995034,10cyclictest23547-21unixbench_multi19:13:430
30025995032,11cyclictest0-21swapper/023:03:040
3002599503,39cyclictest0-21swapper/022:28:330
257482502,42sleep00-21swapper/020:27:050
125062503,40sleep112627-21munin-node19:58:401
81732492,41sleep00-21swapper/019:50:040
37472494,9sleep00-21swapper/021:28:330
3003099494,29cyclictest0-21swapper/219:33:092
3003099494,27cyclictest0-21swapper/222:53:252
3003099494,27cyclictest0-21swapper/221:41:132
3003099494,27cyclictest0-21swapper/220:08:082
3003099494,27cyclictest0-21swapper/220:08:082
3003099494,26cyclictest0-21swapper/218:28:412
30030994931,11cyclictest16561-21tune2fs20:08:262
3003099493,28cyclictest0-21swapper/218:58:372
30030994920,11cyclictest0-21swapper/223:30:252
3002899495,27cyclictest0-21swapper/118:46:311
3002899494,39cyclictest0-21swapper/119:48:391
30028994934,9cyclictest4587-21sshd18:34:251
30028994931,11cyclictest10599-21fschecks_time18:48:291
30028994930,11cyclictest23027-21needreboot19:13:351
3002599494,28cyclictest0-21swapper/018:33:260
3002599494,11cyclictest0-21swapper/018:38:220
3002599494,11cyclictest0-21swapper/018:38:220
30025994934,10cyclictest17522-21grep20:08:410
3002599493,10cyclictest0-21swapper/021:39:140
30025994910,33cyclictest14327-21sendmail_mailqu23:23:250
299382494,39sleep00-21swapper/018:22:290
214342493,9sleep00-21swapper/019:11:140
206012493,9sleep20-21swapper/220:18:162
120222492,9sleep00-21swapper/018:53:040
3003099487,25cyclictest0-21swapper/222:30:352
3003099484,38cyclictest0-21swapper/222:13:292
3003099484,27cyclictest0-21swapper/223:33:542
3003099484,26cyclictest0-21swapper/223:18:402
30030994833,9cyclictest4740-21grep19:43:272
3002899484,38cyclictest0-21swapper/123:00:271
3002899484,36cyclictest0-21swapper/119:23:211
3002899484,36cyclictest0-21swapper/119:23:211
3002899484,26cyclictest0-21swapper/119:18:271
3002899484,26cyclictest0-21swapper/119:18:271
3002599484,38cyclictest0-21swapper/022:08:320
3002599484,36cyclictest0-21swapper/020:38:220
3002599484,36cyclictest0-21swapper/020:38:220
200422483,38sleep10-21swapper/120:14:081
152912482,9sleep00-21swapper/020:04:310
152912482,9sleep00-21swapper/020:04:310
141322482,39sleep00-21swapper/018:54:250
3003099474,26cyclictest0-21swapper/219:03:322
3003099473,27cyclictest0-21swapper/218:43:442
3003099473,26cyclictest0-21swapper/218:33:472
30028994730,10cyclictest20918-21cpuspeed_turbos20:18:211
3002899473,38cyclictest0-21swapper/120:03:201
3002899473,38cyclictest0-21swapper/120:03:201
30025994718,12cyclictest26530-21cpuspeed_turbos23:43:140
22562474,9sleep10-21swapper/118:30:441
190362472,39sleep00-21swapper/019:06:020
3003199464,13cyclictest0-21swapper/318:23:123
3003099464,25cyclictest0-21swapper/219:08:272
3003099463,25cyclictest0-21swapper/219:38:232
3002899464,35cyclictest0-21swapper/118:38:361
3002899464,35cyclictest0-21swapper/118:38:361
30028994631,10cyclictest0-21swapper/119:29:251
3002599464,27cyclictest0-21swapper/019:38:380
287192463,9sleep00-21swapper/019:27:350
287192463,9sleep00-21swapper/019:27:350
3003099453,23cyclictest0-21swapper/219:48:202
3002599455,33cyclictest0-21swapper/019:18:240
3002599455,33cyclictest0-21swapper/019:18:240
3002599454,34cyclictest0-21swapper/018:23:250
3003099433,25cyclictest0-21swapper/220:17:222
30028994316,10cyclictest0-21swapper/119:04:531
3002599433,34cyclictest0-21swapper/020:18:190
296902424,6sleep20-21swapper/218:19:182
3002899376,20cyclictest0-21swapper/118:23:121
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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