You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-10 - 17:04
[ 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
Characteristics of the 100 highest latencies:
System rack7slot1.osadl.org (updated Tue Feb 10, 2026 12:45:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1628212564,55sleep20-21swapper/207:06:362
32467211754,23sleep10-21swapper/107:05:021
32469211658,53sleep30-21swapper/307:05:053
1606210349,21sleep00-21swapper/007:06:180
255732670,2sleep121299-21stress10:35:201
76742650,3sleep121297-21stress11:10:141
2006994613,23cyclictest0-21swapper/112:15:151
2006994313,19cyclictest0-21swapper/111:35:121
200799428,31cyclictest0-21swapper/209:39:102
2008994114,24cyclictest0-21swapper/312:20:203
200699419,22cyclictest0-21swapper/110:30:241
2006994111,19cyclictest0-21swapper/109:55:161
2006994110,21cyclictest0-21swapper/110:55:311
2006994110,20cyclictest0-21swapper/111:55:241
200699409,21cyclictest0-21swapper/111:00:141
2006993910,26cyclictest0-21swapper/111:50:471
2006993910,26cyclictest0-21swapper/111:50:471
90692385,13sleep00-21swapper/007:24:300
215242385,13sleep00-21swapper/007:51:170
2007993814,22cyclictest0-21swapper/209:40:052
2006993820,16cyclictest0-21swapper/111:23:301
2006993820,16cyclictest0-21swapper/110:51:361
2006993812,22cyclictest0-21swapper/110:15:301
200599386,29cyclictest0-21swapper/009:15:320
167482385,13sleep20-21swapper/208:56:562
111532385,13sleep30-21swapper/307:29:103
40092375,13sleep30-21swapper/307:13:563
299242375,13sleep20-21swapper/208:10:402
251892375,13sleep20-21swapper/208:00:222
208922375,13sleep00-21swapper/009:05:520
2006993717,17cyclictest0-21swapper/111:40:341
2006993716,18cyclictest0-21swapper/109:10:241
2006993715,19cyclictest0-21swapper/110:45:251
200599376,20cyclictest0-21swapper/007:10:230
200599376,11cyclictest0-21swapper/010:15:200
2005993714,20cyclictest0-21swapper/011:26:240
127452375,13sleep30-21swapper/308:49:593
67062365,12sleep30-21swapper/307:16:363
301592365,13sleep30-21swapper/308:13:343
2008993610,23cyclictest0-21swapper/312:28:563
200699369,18cyclictest0-21swapper/108:40:221
2006993619,15cyclictest0-21swapper/112:05:271
2006993619,15cyclictest0-21swapper/109:50:291
2006993618,15cyclictest0-21swapper/109:45:261
2006993616,17cyclictest0-21swapper/112:00:171
2006993616,17cyclictest0-21swapper/112:00:161
2006993616,17cyclictest0-21swapper/109:15:181
2006993615,19cyclictest0-21swapper/110:20:281
2006993615,18cyclictest0-21swapper/111:05:261
200599368,25cyclictest0-21swapper/009:30:330
2005993615,19cyclictest0-21swapper/008:25:050
2005993614,20cyclictest0-21swapper/012:11:130
103942365,12sleep30-21swapper/308:42:053
37352355,12sleep20-21swapper/207:10:292
200899359,23cyclictest0-21swapper/310:13:373
2008993511,21cyclictest0-21swapper/310:20:333
2008993511,21cyclictest0-21swapper/309:17:183
2006993518,15cyclictest0-21swapper/110:00:301
2006993518,15cyclictest0-21swapper/110:00:301
2006993516,16cyclictest0-21swapper/110:25:201
2006993510,18cyclictest0-21swapper/107:25:161
200599357,18cyclictest0-21swapper/008:30:200
200599356,19cyclictest0-21swapper/007:55:240
2005993516,16cyclictest0-21swapper/012:31:250
2005993516,16cyclictest0-21swapper/009:35:130
2005993514,18cyclictest0-21swapper/011:03:190
167952355,13sleep00-21swapper/008:57:300
147782355,13sleep20-21swapper/208:53:552
147782355,13sleep20-21swapper/208:53:542
132492355,12sleep20-21swapper/207:33:552
85032345,12sleep30-21swapper/308:39:563
279732345,10sleep30-21swapper/308:07:373
20302345,10sleep30-21swapper/308:24:013
200899348,23cyclictest0-21swapper/312:14:493
200899347,24cyclictest0-21swapper/312:15:113
2008993412,19cyclictest0-21swapper/310:35:133
2008993412,19cyclictest0-21swapper/310:05:113
2008993412,19cyclictest0-21swapper/310:05:113
2008993411,20cyclictest0-21swapper/311:50:013
2008993411,20cyclictest0-21swapper/311:50:013
2008993411,20cyclictest0-21swapper/311:12:063
2008993411,20cyclictest0-21swapper/311:01:213
2008993411,20cyclictest0-21swapper/310:31:093
2008993411,20cyclictest0-21swapper/310:03:163
2008993411,20cyclictest0-21swapper/310:03:163
2008993411,20cyclictest0-21swapper/309:55:503
2008993410,21cyclictest0-21swapper/312:35:113
200699348,24cyclictest0-21swapper/108:55:231
200699347,21cyclictest0-21swapper/107:35:231
200699345,23cyclictest0-21swapper/108:45:151
200699345,23cyclictest0-21swapper/108:24:131
200699345,23cyclictest0-21swapper/107:49:301
200699344,23cyclictest0-21swapper/108:10:191
2006993416,15cyclictest0-21swapper/111:15:131
2006993415,16cyclictest0-21swapper/112:35:121
2006993415,16cyclictest0-21swapper/112:20:251
2006993415,16cyclictest0-21swapper/109:20:141
2006993413,18cyclictest0-21swapper/112:10:251
2005993418,15cyclictest0-21swapper/009:03:520
2005993415,16cyclictest0-21swapper/012:15:220
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional