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2026-01-17 - 19:19
[ 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 Sat Jan 17, 2026 12:43:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
13077991044,32cyclictest0-21swapper/009:47:210
13077991035,90cyclictest0-21swapper/010:07:080
13080999842,49cyclictest0-21swapper/211:17:042
13080999821,69cyclictest1419-21runrttasks10:02:232
1307799983,29cyclictest0-21swapper/011:05:060
1307799983,25cyclictest13543-21fschecks_time08:47:020
1307799964,84cyclictest0-21swapper/006:57:120
13077999618,12cyclictest0-21swapper/011:26:530
1307799953,84cyclictest14524-21kworker/0:109:41:550
13077999518,13cyclictest0-21swapper/008:56:570
13077999518,13cyclictest0-21swapper/008:56:570
1307799945,27cyclictest0-21swapper/009:37:140
1307799945,27cyclictest0-21swapper/009:37:140
1307799944,84cyclictest0-21swapper/011:45:590
1307799944,83cyclictest0-21swapper/011:15:450
1307799944,83cyclictest0-21swapper/008:52:000
1307799944,28cyclictest0-21swapper/011:56:370
1307799935,26cyclictest0-21swapper/010:01:410
1308099923,21cyclictest22878-21ssh09:47:152
13080999212,12cyclictest0-21swapper/210:22:072
1307799924,81cyclictest0-21swapper/012:01:370
1307799924,26cyclictest0-21swapper/011:41:220
1307799923,82cyclictest0-21swapper/011:16:530
1308099914,23cyclictest0-21swapper/210:17:042
1308099914,10cyclictest14520-21munin-node12:01:472
1307799915,35cyclictest0-21swapper/011:07:130
1307799914,28cyclictest0-21swapper/009:03:150
1307799914,24cyclictest6667-21latency10:12:080
1307799913,39cyclictest0-21swapper/007:26:570
13077999124,8cyclictest5810-21diskmemload12:03:500
13077999110,31cyclictest32619-21fgrep10:02:110
1308099904,79cyclictest0-21swapper/210:51:502
1308099904,78cyclictest0-21swapper/208:37:132
1308099903,39cyclictest0-21swapper/209:24:122
13080999014,9cyclictest25894-21tr10:41:512
1307799904,37cyclictest0-21swapper/010:40:200
1307799904,36cyclictest0-21swapper/009:07:010
1307799904,15cyclictest0-21swapper/010:33:250
1307799904,14cyclictest0-21swapper/009:35:210
1307799904,13cyclictest0-21swapper/011:47:000
1307799903,38cyclictest0-21swapper/010:22:160
1308099893,35cyclictest0-21swapper/208:26:152
1307799893,39cyclictest3643-21ssh09:19:580
1307799893,36cyclictest1287-21snmpd09:21:540
1307799893,34cyclictest5826-21idleruntime-cro08:36:440
1307799893,14cyclictest0-21swapper/010:29:290
1308099883,78cyclictest0-21swapper/211:22:072
13080998818,12cyclictest0-21swapper/209:36:532
13080998818,12cyclictest0-21swapper/209:36:532
1307799884,40cyclictest0-21swapper/009:30:040
1307799884,29cyclictest0-21swapper/011:22:040
1307799884,29cyclictest0-21swapper/010:51:440
1307799884,29cyclictest0-21swapper/008:37:020
1307799884,28cyclictest0-21swapper/010:49:480
1307799883,24cyclictest9686-21ssh10:17:000
1308099875,25cyclictest0-21swapper/211:01:532
1308099874,76cyclictest0-21swapper/209:13:042
1308099874,32cyclictest0-21swapper/208:07:042
1308099874,12cyclictest0-21swapper/211:59:422
1308099873,37cyclictest0-21swapper/209:51:572
13080998716,12cyclictest0-21swapper/208:58:102
13080998716,12cyclictest0-21swapper/208:58:102
13080998711,14cyclictest0-21swapper/211:43:042
1307799874,37cyclictest0-21swapper/009:51:530
1307799874,27cyclictest0-21swapper/011:35:280
13077998730,10cyclictest25599-21grep07:02:020
13077998716,11cyclictest1676-21nscd07:36:460
13077998716,11cyclictest1676-21nscd07:36:460
1308099868,22cyclictest0-21swapper/210:08:092
1308099864,75cyclictest0-21swapper/209:16:542
1308099864,33cyclictest0-21swapper/208:42:092
1308099864,26cyclictest0-21swapper/209:44:542
1308099864,11cyclictest0-21swapper/209:05:592
1308099863,34cyclictest10893-21grep11:06:572
1308099863,23cyclictest0-21swapper/210:29:072
13080998616,9cyclictest10284-21ssh09:29:422
1307799865,28cyclictest0-21swapper/009:16:360
1307799865,15cyclictest0-21swapper/008:42:360
1308099855,25cyclictest0-21swapper/211:40:082
1308099854,31cyclictest0-21swapper/207:21:592
1308099854,27cyclictest0-21swapper/208:34:372
1308099854,25cyclictest0-21swapper/208:50:422
1308099854,23cyclictest0-21swapper/209:58:382
13080998532,45cyclictest19862-21grep07:57:032
1308099853,33cyclictest0-21swapper/210:51:392
13080998521,10cyclictest20222-21crond06:51:482
1307799855,33cyclictest0-21swapper/008:12:100
1307799854,27cyclictest0-21swapper/007:56:430
1308099844,25cyclictest0-21swapper/209:31:542
1308099844,12cyclictest0-21swapper/209:09:412
1308099844,11cyclictest0-21swapper/211:51:062
1308099843,36cyclictest0-21swapper/210:11:572
1308099843,34cyclictest0-21swapper/211:51:552
1308099843,25cyclictest0-21swapper/211:14:072
13080998423,12cyclictest0-21swapper/210:57:002
13080998423,12cyclictest0-21swapper/210:57:002
13080998422,9cyclictest26768-21ssh11:31:492
13077998416,11cyclictest0-21swapper/008:02:100
1308099834,32cyclictest0-21swapper/211:27:082
1308099834,25cyclictest0-21swapper/210:33:352
1308099834,23cyclictest0-21swapper/208:55:102
1307799835,27cyclictest0-21swapper/007:37:120
1307799835,27cyclictest0-21swapper/007:37:120
1307799834,13cyclictest0-21swapper/010:44:270
1308099824,39cyclictest0-21swapper/207:12:062
1308099824,27cyclictest0-21swapper/206:37:022
1308099823,25cyclictest0-21swapper/207:26:572
13080998228,11cyclictest27933-21cut07:07:012
13080998226,10cyclictest2141-21crond07:21:472
1307799824,39cyclictest0-21swapper/008:22:180
1308099814,32cyclictest0-21swapper/207:01:062
13077998130,8cyclictest3598-21latency_hist08:31:450
13077998129,9cyclictest20459-21munin-node06:52:070
1308099804,25cyclictest0-21swapper/208:26:572
1307799804,14cyclictest0-21swapper/010:56:530
1307799804,14cyclictest0-21swapper/010:56:530
1308099793,22cyclictest0-21swapper/206:51:592
13080997928,13cyclictest0-21swapper/207:47:022
1307799793,28cyclictest0-21swapper/006:46:480
1308099784,34cyclictest0-21swapper/207:01:582
1308099783,9cyclictest22565-21cpuspeed_turbos10:36:532
13080997727,9cyclictest29106-21tr08:16:592
13080997727,9cyclictest29106-21tr08:16:592
1308099764,28cyclictest0-21swapper/207:32:142
1308099764,28cyclictest0-21swapper/207:32:142
1308099752,38cyclictest0-21swapper/207:39:272
1308099752,38cyclictest0-21swapper/207:39:272
1308099734,12cyclictest0-21swapper/207:52:062
1308099732,30cyclictest0-21swapper/207:42:212
248599720,5rtkit-daemon2484-21rtkit-daemon10:21:413
1308099703,24cyclictest0-21swapper/206:42:112
273582654,53sleep10-21swapper/110:42:121
1308199654,35cyclictest10835-21basename09:31:423
248599630,9rtkit-daemon0-21swapper/307:21:333
248599630,11rtkit-daemon0-21swapper/311:11:023
248599630,11rtkit-daemon0-21swapper/308:43:373
248599630,11rtkit-daemon0-21swapper/307:47:253
248599630,11rtkit-daemon0-21swapper/307:05:413
248599620,9rtkit-daemon0-21swapper/311:55:303
248599620,9rtkit-daemon0-21swapper/309:23:513
248599620,9rtkit-daemon0-21swapper/309:12:443
248599620,9rtkit-daemon0-21swapper/308:38:533
248599620,8rtkit-daemon0-21swapper/310:43:253
248599620,8rtkit-daemon0-21swapper/307:16:333
248599620,8rtkit-daemon0-21swapper/306:59:493
248599620,8rtkit-daemon0-21swapper/306:56:193
248599620,5rtkit-daemon2484-21rtkit-daemon09:11:213
248599620,11rtkit-daemon0-21swapper/311:29:013
248599620,11rtkit-daemon0-21swapper/309:41:353
248599620,11rtkit-daemon0-21swapper/309:41:353
248599620,11rtkit-daemon0-21swapper/308:22:463
248599620,11rtkit-daemon0-21swapper/308:16:463
248599620,11rtkit-daemon0-21swapper/308:16:463
248599620,11rtkit-daemon0-21swapper/308:16:013
248599620,11rtkit-daemon0-21swapper/307:37:333
248599620,11rtkit-daemon0-21swapper/307:37:333
248599620,11rtkit-daemon0-21swapper/307:25:413
248599620,10rtkit-daemon0-21swapper/309:55:423
248599620,10rtkit-daemon0-21swapper/308:28:313
248599620,10rtkit-daemon0-21swapper/308:09:313
248599620,10rtkit-daemon0-21swapper/307:52:393
248599620,10rtkit-daemon0-21swapper/307:44:023
248599620,10rtkit-daemon0-21swapper/307:27:333
248599620,10rtkit-daemon0-21swapper/307:08:343
1308199624,35cyclictest0-21swapper/311:47:043
13081996211,26cyclictest0-21swapper/307:56:573
248599610,9rtkit-daemon0-21swapper/310:59:103
248599610,9rtkit-daemon0-21swapper/310:59:103
248599610,8rtkit-daemon0-21swapper/308:49:153
248599610,8rtkit-daemon0-21swapper/308:04:463
248599610,8rtkit-daemon0-21swapper/306:50:043
248599610,7rtkit-daemon0-21swapper/311:26:243
248599610,7rtkit-daemon0-21swapper/307:31:553
248599610,7rtkit-daemon0-21swapper/307:31:553
248599610,11rtkit-daemon0-21swapper/308:58:293
248599610,11rtkit-daemon0-21swapper/308:58:293
248599610,10rtkit-daemon0-21swapper/312:04:523
248599610,10rtkit-daemon0-21swapper/311:18:463
248599610,10rtkit-daemon0-21swapper/310:38:403
248599610,10rtkit-daemon0-21swapper/310:11:423
248599610,10rtkit-daemon0-21swapper/309:42:503
248599610,10rtkit-daemon0-21swapper/309:18:213
248599610,10rtkit-daemon0-21swapper/308:54:303
248599610,10rtkit-daemon0-21swapper/308:35:453
248599600,9rtkit-daemon0-21swapper/311:41:083
248599600,9rtkit-daemon0-21swapper/309:31:433
248599600,8rtkit-daemon0-21swapper/310:47:103
248599600,8rtkit-daemon0-21swapper/309:57:273
248599600,7rtkit-daemon0-21swapper/311:13:543
248599600,2rtkit-daemon0-21swapper/310:09:493
248599600,11rtkit-daemon0-21swapper/311:02:403
248599600,10rtkit-daemon0-21swapper/309:01:523
248599590,10rtkit-daemon0-21swapper/310:03:573
248599590,10rtkit-daemon0-21swapper/309:48:573
248599580,2rtkit-daemon0-21swapper/311:34:083
1307999588,41cyclictest0-21swapper/111:50:411
1307999586,27cyclictest1419-21runrttasks11:44:331
13079995837,13cyclictest21493-21grep08:57:181
13079995837,13cyclictest21493-21grep08:57:181
248599570,11rtkit-daemon0-21swapper/312:00:373
1307999575,29cyclictest0-21swapper/109:43:051
1307999574,12cyclictest0-21swapper/111:23:061
248599560,2rtkit-daemon0-21swapper/310:52:023
315012554,45sleep10-21swapper/110:49:501
288762553,45sleep128898-21ntp_states07:07:141
232362555,12sleep10-21swapper/109:48:021
1307999555,43cyclictest0-21swapper/111:17:471
1307999554,32cyclictest0-21swapper/109:26:551
13079995535,13cyclictest25592-21cpuspeed_turbos07:02:021
128062559,38sleep00-21swapper/006:33:440
241572544,12sleep10-21swapper/108:07:001
169732543,11sleep10-21swapper/109:39:391
169732543,11sleep10-21swapper/109:39:391
1307999546,41cyclictest0-21swapper/107:22:161
1307999543,35cyclictest0-21swapper/111:40:451
1307999535,34cyclictest0-21swapper/109:34:131
1307999534,20cyclictest0-21swapper/110:24:171
13079995335,11cyclictest6447-21gltestperf10:12:041
13079995327,10cyclictest10204-21gltestperf08:42:051
13079995310,26cyclictest0-21swapper/108:48:161
219482523,43sleep122042-21sh08:02:041
180532523,10sleep10-21swapper/106:46:501
1308199525,39cyclictest0-21swapper/310:31:533
1307999529,25cyclictest23116-21gltestperf10:36:581
1307999525,41cyclictest0-21swapper/109:25:061
1307999525,14cyclictest0-21swapper/111:30:461
1307999524,30cyclictest0-21swapper/111:12:141
1307999524,14cyclictest0-21swapper/110:19:001
13079995233,11cyclictest19825-21cut07:57:031
1307799524,13cyclictest0-21swapper/007:17:330
320962512,42sleep00-21swapper/007:16:120
18242514,40sleep10-21swapper/107:17:501
1308199515,27cyclictest0-21swapper/311:43:013
1308199514,28cyclictest0-21swapper/310:26:413
1308199512,43cyclictest0-21swapper/306:42:093
1307999515,28cyclictest0-21swapper/106:57:141
1307999514,28cyclictest0-21swapper/107:32:151
1307999514,28cyclictest0-21swapper/107:32:151
1307999514,28cyclictest0-21swapper/106:37:131
13079995132,12cyclictest594-21sadc09:16:431
13079995121,13cyclictest0-21swapper/106:42:171
13079995121,12cyclictest0-21swapper/111:31:481
1307799514,39cyclictest0-21swapper/007:22:040
1307799514,30cyclictest0-21swapper/006:41:480
1307799514,25cyclictest0-21swapper/008:17:070
1307799514,25cyclictest0-21swapper/008:17:070
13077995133,11cyclictest19812-21grep06:47:210
1307799513,27cyclictest0-21swapper/008:07:150
225222503,42sleep10-21swapper/106:55:451
212982503,40sleep00-21swapper/008:00:500
1308199504,27cyclictest0-21swapper/306:37:153
13081995014,29cyclictest15651-21aten_r1power_fr10:26:513
1307999508,37cyclictest0-21swapper/109:08:061
1307999507,27cyclictest0-21swapper/110:26:581
1307999505,28cyclictest0-21swapper/110:56:591
1307999505,28cyclictest0-21swapper/110:56:591
1307999504,9cyclictest16293-21grep12:02:101
1307999504,31cyclictest0-21swapper/110:08:111
1307999504,28cyclictest0-21swapper/110:34:421
1307999504,28cyclictest0-21swapper/108:41:441
1307999504,25cyclictest0-21swapper/107:42:001
1307999504,14cyclictest0-21swapper/109:06:161
187722493,39sleep10-21swapper/108:54:121
1308099493,39cyclictest0-21swapper/208:02:152
1307999495,28cyclictest0-21swapper/107:52:171
1307999495,26cyclictest0-21swapper/111:54:371
1307999494,28cyclictest0-21swapper/109:52:101
1307999494,27cyclictest0-21swapper/111:07:471
1307999494,27cyclictest0-21swapper/111:02:001
1307999494,27cyclictest0-21swapper/110:55:301
1307999494,27cyclictest0-21swapper/109:57:121
1307999494,27cyclictest0-21swapper/107:12:091
13079994932,11cyclictest15319-21gltestperf07:47:061
13079994920,10cyclictest3086-21ssh09:17:541
13079994919,12cyclictest0-21swapper/111:57:101
1307799493,14cyclictest0-21swapper/007:06:580
1307999485,24cyclictest558-21yum10:02:171
1307999484,27cyclictest0-21swapper/108:32:061
1307799483,39cyclictest0-21swapper/007:42:080
13077994821,12cyclictest0-21swapper/007:51:470
1308099472,39cyclictest0-21swapper/208:11:582
1307999474,26cyclictest0-21swapper/108:29:371
13079994729,11cyclictest5713-21head07:27:051
13079994728,12cyclictest29383-21fschecks_count08:17:031
13079994728,12cyclictest29383-21fschecks_count08:17:031
109282475,35sleep10-21swapper/106:32:001
1307999464,25cyclictest0-21swapper/108:14:341
1307999464,25cyclictest0-21swapper/107:39:271
1307999464,25cyclictest0-21swapper/107:39:271
13079994632,8cyclictest31411-21sort08:21:571
1308199443,9cyclictest13103-21latency_hist06:36:493
1308099333,23cyclictest13054-21latency_hist06:36:492
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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