You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-22 - 21:51
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rackfslot7.osadl.org (updated Sun Feb 22, 2026 12:46:16)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
4074136996930,19cyclictest0-21swapper/409:50:314
4074136996930,19cyclictest0-21swapper/407:21:354
407413599601,39cyclictest0-21swapper/307:25:183
407413699590,40cyclictest4151920-21awk09:30:124
407413699550,55cyclictest0-21swapper/412:25:194
4074135995536,19cyclictest52-21ksoftirqd/308:36:253
4074135995536,19cyclictest52-21ksoftirqd/308:36:243
4074136995319,34cyclictest0-21swapper/410:01:174
4074136995319,15cyclictest0-21swapper/408:40:294
4074141995215,19cyclictest871ktimers/711:50:177
4074136995218,34cyclictest0-21swapper/411:44:014
4074135995213,39cyclictest0-21swapper/309:54:313
4074136995133,18cyclictest0-21swapper/408:16:454
4074136995133,18cyclictest0-21swapper/408:16:444
4074136995132,19cyclictest0-21swapper/411:10:084
4074136995132,19cyclictest0-21swapper/410:37:194
4074136995132,0cyclictest0-21swapper/411:58:324
4074136995132,0cyclictest0-21swapper/411:51:054
4074136995132,0cyclictest0-21swapper/409:47:174
4074136995132,0cyclictest0-21swapper/409:39:294
4074136995132,0cyclictest0-21swapper/407:27:044
4074136995118,14cyclictest0-21swapper/412:12:134
4074136995118,14cyclictest0-21swapper/409:59:564
4074135995132,19cyclictest0-21swapper/311:00:353
4074141995012,19cyclictest0-21swapper/710:55:177
4074136995032,18cyclictest0-21swapper/412:16:534
4074136995032,18cyclictest0-21swapper/412:06:004
4074136995032,18cyclictest0-21swapper/412:04:134
4074136995032,18cyclictest0-21swapper/410:21:494
4074136995032,18cyclictest0-21swapper/409:10:324
4074136995032,18cyclictest0-21swapper/408:57:414
4074136995032,18cyclictest0-21swapper/408:30:494
4074136995032,18cyclictest0-21swapper/408:30:484
4074136995032,18cyclictest0-21swapper/408:22:294
4074136995032,18cyclictest0-21swapper/407:40:414
4074136995032,18cyclictest0-21swapper/407:12:184
4074136995031,19cyclictest0-21swapper/411:16:204
4074136995031,19cyclictest0-21swapper/410:47:354
4074136995031,19cyclictest0-21swapper/409:18:574
4074136995031,19cyclictest0-21swapper/408:09:054
4074136995031,19cyclictest0-21swapper/407:46:574
4074136995031,0cyclictest0-21swapper/411:47:404
4074136995031,0cyclictest0-21swapper/410:30:484
4074136995031,0cyclictest0-21swapper/407:50:564
4074136995031,0cyclictest0-21swapper/407:32:454
4074136994931,18cyclictest0-21swapper/411:33:334
4074136994931,18cyclictest0-21swapper/411:21:014
4074136994931,18cyclictest0-21swapper/409:41:444
4074136994931,18cyclictest0-21swapper/409:02:244
4074136994931,18cyclictest0-21swapper/408:45:374
4074136994931,18cyclictest0-21swapper/408:37:534
4074136994931,18cyclictest0-21swapper/408:37:524
4074136994931,18cyclictest0-21swapper/408:28:204
4074136994931,18cyclictest0-21swapper/408:28:204
4074136994931,0cyclictest0-21swapper/407:19:184
4074136994930,19cyclictest0-21swapper/409:06:574
4074141994810,19cyclictest0-21swapper/709:45:147
4074136994830,18cyclictest0-21swapper/410:25:454
4074136994830,18cyclictest0-21swapper/407:58:294
4074136994830,18cyclictest0-21swapper/407:37:044
407413599489,39cyclictest0-21swapper/311:50:163
4074135994830,18cyclictest0-21swapper/309:42:303
407414199479,19cyclictest0-21swapper/708:30:167
407414199479,19cyclictest0-21swapper/708:30:157
407413599478,39cyclictest0-21swapper/307:35:173
4074135994729,18cyclictest0-21swapper/308:06:223
407413599467,39cyclictest0-21swapper/307:20:163
407413599457,19cyclictest0-21swapper/310:15:153
407413599446,19cyclictest0-21swapper/311:55:163
407413599434,39cyclictest0-21swapper/309:00:173
407413599434,39cyclictest0-21swapper/308:15:163
407413599434,39cyclictest0-21swapper/308:15:153
407414199413,19cyclictest0-21swapper/711:25:177
4074136994019,0cyclictest0-21swapper/410:53:144
407413599400,39cyclictest0-21swapper/309:45:143
407413699390,39cyclictest4102186-21cut08:00:124
407414199380,19cyclictest0-21swapper/711:00:157
4074140993819,19cyclictest0-21swapper/608:10:156
4074136993819,19cyclictest601ktimers/412:34:384
4074136993818,20cyclictest0-21swapper/410:40:524
407413699380,19cyclictest1-21systemd12:25:004
407413699380,18cyclictest0-21swapper/411:09:074
4074141993718,19cyclictest0-21swapper/707:35:167
407414199370,18cyclictest0-21swapper/707:45:187
407413599370,37cyclictest0-21swapper/311:05:143
4074141993618,18cyclictest0-21swapper/712:15:167
407414199360,17cyclictest0-21swapper/708:10:147
407413799360,36cyclictest0-21swapper/512:10:165
407414199350,16cyclictest0-21swapper/708:05:177
407414199340,15cyclictest0-21swapper/710:30:167
407413599340,15cyclictest0-21swapper/310:30:163
4074141993314,19cyclictest0-21swapper/711:40:177
4074141993314,19cyclictest0-21swapper/711:20:187
4074141993314,19cyclictest0-21swapper/708:55:167
4074141993314,19cyclictest0-21swapper/708:00:227
4074141993313,19cyclictest0-21swapper/709:05:167
4074140993314,19cyclictest0-21swapper/610:15:156
4074140993314,19cyclictest0-21swapper/608:35:166
4074140993314,19cyclictest0-21swapper/608:35:156
4074140993314,0cyclictest0-21swapper/607:40:156
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional