You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-06 - 03:21
[ 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 50 highest latencies:
System rack1slot8.osadl.org (updated Fri Mar 06, 2026 00:43:55)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
308529918071728,53cyclictest0-21swapper/019:10:080
30852995514,518cyclictest0-21swapper/019:34:380
305792535509,19sleep00-21swapper/019:07:350
3085399463385,47cyclictest0-21swapper/119:34:381
3085399362280,50cyclictest0-21swapper/119:10:081
3206021040,5sleep132058-21grep23:45:241
30853999114,62cyclictest0-21swapper/122:43:591
2917329133,29sleep10-21swapper/119:05:111
30853998915,58cyclictest0-21swapper/120:03:591
123642880,4sleep012365-21ssh21:15:010
30853998414,54cyclictest0-21swapper/120:22:581
30853998310,62cyclictest0-21swapper/120:54:581
228699770,5rtkit-daemon2285-21rtkit-daemon23:40:171
228699770,5rtkit-daemon2285-21rtkit-daemon23:21:471
30852997653,18cyclictest0-21swapper/000:01:580
228699750,5rtkit-daemon2285-21rtkit-daemon20:05:191
228699750,4rtkit-daemon2285-21rtkit-daemon23:30:321
228699750,4rtkit-daemon2285-21rtkit-daemon00:32:181
228699740,4rtkit-daemon2285-21rtkit-daemon22:25:261
228699740,4rtkit-daemon2285-21rtkit-daemon00:27:280
228699740,11rtkit-daemon0-21swapper/121:58:401
320372730,5sleep032038-21ssh21:49:570
30853997313,46cyclictest0-21swapper/123:59:581
30853997216,35cyclictest0-21swapper/119:22:581
228699720,4rtkit-daemon2285-21rtkit-daemon00:19:330
161522720,7sleep00-21swapper/023:16:240
3085299715,61cyclictest0-21swapper/000:32:580
228699710,4rtkit-daemon2285-21rtkit-daemon00:10:131
30853997016,33cyclictest0-21swapper/121:27:591
30852997010,55cyclictest0-21swapper/021:32:580
228699700,5rtkit-daemon2285-21rtkit-daemon22:35:311
228699700,3rtkit-daemon2285-21rtkit-daemon21:09:341
30852996915,48cyclictest0-21swapper/019:38:000
228699690,4rtkit-daemon2285-21rtkit-daemon23:44:160
228699690,4rtkit-daemon2285-21rtkit-daemon21:16:451
228699690,4rtkit-daemon2285-21rtkit-daemon20:14:331
30852996820,29cyclictest0-21swapper/022:10:050
228699680,4rtkit-daemon2285-21rtkit-daemon22:13:101
228699680,4rtkit-daemon2285-21rtkit-daemon00:22:431
228699680,3rtkit-daemon2285-21rtkit-daemon23:49:070
228699680,3rtkit-daemon2285-21rtkit-daemon22:24:101
228699680,3rtkit-daemon2285-21rtkit-daemon19:40:571
30853996713,41cyclictest0-21swapper/119:46:591
228699670,4rtkit-daemon2285-21rtkit-daemon22:48:060
228699670,26rtkit-daemon2285-21rtkit-daemon20:55:241
30853996616,33cyclictest0-21swapper/119:29:591
30853996615,34cyclictest0-21swapper/122:50:591
30853996615,33cyclictest0-21swapper/122:18:591
30853996613,37cyclictest0-21swapper/122:00:591
228699660,4rtkit-daemon2285-21rtkit-daemon23:03:511
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional