You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-04 - 06:28
[ 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 Wed Feb 04, 2026 00:45:31)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
28635211753,58sleep30-21swapper/319:06:093
28589211353,20sleep20-21swapper/219:05:352
28863211251,55sleep00-21swapper/019:09:070
2875228759,23sleep10-21swapper/119:07:391
29032995915,41cyclictest0-21swapper/322:37:093
29032995314,15cyclictest0-21swapper/321:15:323
2903299526,23cyclictest0-21swapper/321:55:333
2903299519,23cyclictest0-21swapper/321:42:123
2903299519,23cyclictest0-21swapper/321:42:123
2903299516,22cyclictest0-21swapper/322:10:103
2903299505,26cyclictest0-21swapper/319:19:573
29032994914,15cyclictest0-21swapper/323:42:113
29032994914,15cyclictest0-21swapper/322:50:203
29032994914,15cyclictest0-21swapper/322:50:203
2903299486,22cyclictest0-21swapper/322:18:343
2903299486,16cyclictest0-21swapper/321:15:013
2903299485,26cyclictest0-21swapper/321:06:573
29032994815,15cyclictest0-21swapper/322:21:043
29032994814,14cyclictest0-21swapper/323:00:043
29032994814,14cyclictest0-21swapper/322:05:153
29032994810,20cyclictest0-21swapper/319:13:373
2903299479,35cyclictest0-21swapper/300:29:183
2903299479,20cyclictest0-21swapper/321:20:143
2903299478,19cyclictest0-21swapper/323:15:283
2903299476,18cyclictest0-21swapper/321:50:313
2903299475,25cyclictest0-21swapper/319:50:473
2903299465,26cyclictest0-21swapper/320:28:573
2903299465,21cyclictest0-21swapper/323:20:303
29032994612,17cyclictest0-21swapper/319:35:233
29032994612,16cyclictest0-21swapper/321:00:123
29032994611,18cyclictest0-21swapper/300:39:273
2903299459,20cyclictest0-21swapper/320:10:173
2903299459,15cyclictest0-21swapper/323:30:173
2903299458,20cyclictest0-21swapper/320:00:173
2903299458,16cyclictest0-21swapper/323:25:153
2903299455,25cyclictest0-21swapper/320:34:173
2903299455,19cyclictest0-21swapper/300:00:163
29032994516,15cyclictest0-21swapper/319:31:373
29032994515,15cyclictest0-21swapper/319:23:073
29032994512,16cyclictest0-21swapper/320:50:173
29032994510,19cyclictest0-21swapper/320:55:193
29032994510,14cyclictest0-21swapper/320:35:333
2903299446,35cyclictest0-21swapper/321:35:353
2903299446,19cyclictest0-21swapper/323:10:273
2903299446,16cyclictest0-21swapper/322:55:153
2903299446,16cyclictest0-21swapper/322:55:153
2903299446,16cyclictest0-21swapper/322:25:153
2903299445,12cyclictest0-21swapper/320:20:273
29032994415,15cyclictest0-21swapper/319:42:173
29032994414,11cyclictest0-21swapper/322:30:223
2903299438,17cyclictest0-21swapper/300:25:013
2903299438,15cyclictest0-21swapper/320:16:583
2903299436,16cyclictest0-21swapper/322:00:113
29032994313,11cyclictest0-21swapper/300:30:233
29032994310,12cyclictest0-21swapper/323:05:473
29032994310,11cyclictest0-21swapper/321:25:243
2903299426,15cyclictest0-21swapper/321:31:373
2903299425,19cyclictest0-21swapper/322:40:143
29032994212,11cyclictest0-21swapper/320:40:123
2903299419,14cyclictest0-21swapper/320:45:243
2903299416,16cyclictest0-21swapper/323:57:083
29032994110,11cyclictest0-21swapper/323:35:243
29030994111,27cyclictest0-21swapper/122:56:261
29030994111,27cyclictest0-21swapper/122:56:261
33012405,14sleep20-21swapper/220:40:112
2903299407,16cyclictest0-21swapper/300:10:223
2903299406,18cyclictest0-21swapper/300:16:003
2903299406,15cyclictest0-21swapper/320:05:123
2903299405,20cyclictest0-21swapper/319:27:073
29032994010,11cyclictest0-21swapper/323:50:173
2903099407,22cyclictest0-21swapper/100:31:111
29032993910,12cyclictest0-21swapper/323:45:153
2903099396,24cyclictest0-21swapper/121:45:281
29032993811,13cyclictest0-21swapper/319:59:173
29032993811,13cyclictest0-21swapper/319:59:173
29030993812,16cyclictest0-21swapper/121:30:321
2902999378,15cyclictest0-21swapper/022:30:170
247152375,14sleep20-21swapper/220:13:172
245122375,13sleep00-21swapper/020:10:460
182972375,14sleep20-21swapper/219:57:132
182972375,14sleep20-21swapper/219:57:132
121232373,13sleep20-21swapper/219:44:342
115072374,13sleep10-21swapper/120:59:591
99552365,13sleep20-21swapper/219:38:562
310062365,13sleep00-21swapper/019:13:520
309012365,13sleep00-21swapper/020:26:100
308792364,14sleep20-21swapper/219:12:142
308522364,14sleep10-21swapper/120:25:351
29030993612,14cyclictest0-21swapper/123:47:301
29029993612,21cyclictest0-21swapper/023:35:290
29029993610,19cyclictest0-21swapper/020:55:400
269572365,13sleep20-21swapper/220:19:502
92332355,12sleep10-21swapper/120:52:571
75492355,13sleep20-21swapper/220:50:102
72622355,14sleep10-21swapper/120:49:451
29031993516,17cyclictest0-21swapper/223:03:232
29031993513,19cyclictest0-21swapper/223:38:162
2903099358,24cyclictest0-21swapper/121:10:071
29030993517,16cyclictest0-21swapper/100:03:121
29030993512,14cyclictest0-21swapper/121:27:231
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional