You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-27 - 02:11
[ 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 20 highest latencies:
System rackcslot4.osadl.org (updated Mon Jan 26, 2026 12:44:54)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
32232232270209,46sleep10-21swapper/107:05:171
32247042262188,59sleep00-21swapper/007:07:490
179699630,5rtkit-daemon3419199-21ssh12:26:411
179699610,6rtkit-daemon1795-21rtkit-daemon11:45:111
179699600,4rtkit-daemon1795-21rtkit-daemon10:44:591
33200792580,4sleep00-21swapper/010:11:500
179699570,3rtkit-daemon1795-21rtkit-daemon07:10:151
179699570,3rtkit-daemon0-21swapper/110:10:111
179699570,16rtkit-daemon0-21swapper/008:58:031
179699560,3rtkit-daemon0-21swapper/109:01:561
179699550,3rtkit-daemon0-21swapper/110:24:331
179699540,4rtkit-daemon1795-21rtkit-daemon08:53:351
179699520,4rtkit-daemon1795-21rtkit-daemon10:00:101
179699520,4rtkit-daemon1795-21rtkit-daemon09:56:301
179699520,4rtkit-daemon1795-21rtkit-daemon09:47:311
179699520,4rtkit-daemon1795-21rtkit-daemon09:39:261
179699520,4rtkit-daemon1795-21rtkit-daemon08:24:401
179699520,3rtkit-daemon1795-21rtkit-daemon08:45:351
179699510,4rtkit-daemon1795-21rtkit-daemon09:20:001
179699510,4rtkit-daemon1795-21rtkit-daemon08:32:241
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional