You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-19 - 15:14
[ 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 rackcslot6.osadl.org (updated Mon Jan 19, 2026 12:46:47)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
240296499380379,1cyclictest2405961-21kworker/3:010:35:023
240299199379378,1cyclictest0-21swapper/710:35:017
240296499379376,2cyclictest2405961-21kworker/3:010:45:023
240299199376374,1cyclictest0-21swapper/710:45:017
240296499376374,1cyclictest0-21swapper/312:01:023
240296499375374,1cyclictest2405961-21kworker/3:008:11:023
240296499375373,1cyclictest0-21swapper/308:51:023
240299199373372,1cyclictest2563218-21kworker/7:212:01:017
240299199373372,1cyclictest0-21swapper/708:11:027
240299199373371,1cyclictest2412495-21kworker/7:208:51:027
240299199373371,1cyclictest0-21swapper/710:17:027
240296499373372,1cyclictest2405961-21kworker/3:010:17:013
240296499373372,1cyclictest0-21swapper/307:47:023
240296499373370,2cyclictest2405961-21kworker/3:008:27:023
240299199372370,1cyclictest2412495-21kworker/7:207:47:027
240299199372370,1cyclictest0-21swapper/708:27:017
240296499372371,1cyclictest0-21swapper/311:25:023
240296499372370,1cyclictest2405961-21kworker/3:011:57:023
240296499372370,1cyclictest0-21swapper/310:05:013
240293899372370,1cyclictest2591450-21kworker/0:107:35:020
240299199371369,1cyclictest2533038-21kworker/7:111:25:027
240296499371370,1cyclictest0-21swapper/311:31:023
240296499371370,1cyclictest0-21swapper/307:57:023
240296499371369,1cyclictest0-21swapper/309:33:013
240293899371370,1cyclictest2575253-21kworker/0:112:01:020
240293899371369,1cyclictest2491023-21kworker/0:011:15:020
240299199370369,1cyclictest2533038-21kworker/7:111:31:027
240299199370369,1cyclictest0-21swapper/711:57:017
240299199370368,1cyclictest2412495-21kworker/7:210:05:027
240296499370368,1cyclictest0-21swapper/312:33:023
240296499370368,1cyclictest0-21swapper/312:29:023
240296499370368,1cyclictest0-21swapper/311:17:023
240296499370368,1cyclictest0-21swapper/310:31:023
240296499370368,1cyclictest0-21swapper/307:17:023
240293899370369,1cyclictest2591450-21kworker/0:108:51:020
240293899370369,1cyclictest2591450-21kworker/0:107:13:020
240293899370368,1cyclictest2591450-21kworker/0:107:55:020
240293899370368,1cyclictest0-21swapper/011:35:010
240293899370368,1cyclictest0-21swapper/011:35:010
240293899370368,1cyclictest0-21swapper/009:03:010
240299199369368,1cyclictest2412495-21kworker/7:207:57:017
240299199369367,1cyclictest2412495-21kworker/7:209:33:027
240296499369367,1cyclictest0-21swapper/311:23:023
240296499369367,1cyclictest0-21swapper/308:59:013
240293899369368,1cyclictest0-21swapper/010:01:010
240293899369367,1cyclictest0-21swapper/010:05:020
240299199368366,1cyclictest2596311-21kworker/7:112:33:017
240299199368366,1cyclictest2563218-21kworker/7:212:29:017
240299199368366,1cyclictest2533038-21kworker/7:111:17:017
240299199368366,1cyclictest2412495-21kworker/7:210:31:017
240299199368366,1cyclictest2405897-21kworker/7:107:17:017
240296499368367,1cyclictest0-21swapper/308:17:023
240296499368366,1cyclictest0-21swapper/311:43:013
240296499368366,1cyclictest0-21swapper/308:49:023
240296499368366,1cyclictest0-21swapper/308:49:013
240296499368366,1cyclictest0-21swapper/308:41:023
240296499368366,1cyclictest0-21swapper/308:23:023
240296499368366,1cyclictest0-21swapper/308:07:023
240293899368367,1cyclictest2491023-21kworker/0:010:23:020
240293899368366,1cyclictest2575253-21kworker/0:112:19:010
240299199367365,1cyclictest2533038-21kworker/7:111:23:017
240299199367364,2cyclictest0-21swapper/708:39:027
240296499367366,1cyclictest0-21swapper/309:29:013
240296499367365,1cyclictest2405961-21kworker/3:008:39:023
240296499367365,1cyclictest0-21swapper/309:21:013
240296499367365,1cyclictest0-21swapper/307:29:023
240293899367365,1cyclictest2575253-21kworker/0:112:26:020
240299199366365,1cyclictest2469734-21kworker/7:308:59:027
240299199366365,1cyclictest2412495-21kworker/7:208:17:017
240299199366364,1cyclictest2563218-21kworker/7:211:43:027
240299199366364,1cyclictest2412495-21kworker/7:208:49:027
240299199366364,1cyclictest2412495-21kworker/7:208:49:027
240299199366364,1cyclictest2412495-21kworker/7:208:41:027
240299199366364,1cyclictest2412495-21kworker/7:208:23:017
240296499366365,1cyclictest0-21swapper/312:37:023
240296499366364,1cyclictest0-21swapper/309:43:023
240293899366365,1cyclictest2591450-21kworker/0:109:33:010
240293899366364,1cyclictest2591450-21kworker/0:107:17:020
240293899366364,1cyclictest2575253-21kworker/0:112:33:020
240299199365364,1cyclictest2412495-21kworker/7:208:07:017
240299199365363,1cyclictest2412495-21kworker/7:209:21:027
240299199365363,1cyclictest2412495-21kworker/7:207:29:017
240296499365364,1cyclictest0-21swapper/309:19:013
240293899365364,1cyclictest2491023-21kworker/0:010:31:020
240293899365363,1cyclictest2491023-21kworker/0:011:10:020
240299199364363,1cyclictest2596311-21kworker/7:112:37:027
240299199364363,1cyclictest2412495-21kworker/7:209:29:027
240299199364362,1cyclictest2412495-21kworker/7:209:43:017
240293899364363,1cyclictest0-21swapper/008:59:010
240293899364362,1cyclictest2591450-21kworker/0:108:23:020
240293899364362,1cyclictest2591450-21kworker/0:108:08:020
240299199363362,1cyclictest2412495-21kworker/7:209:19:027
240293899363361,1cyclictest2591450-21kworker/0:109:22:020
240293899363361,1cyclictest2591450-21kworker/0:107:29:020
240293899363361,1cyclictest2575253-21kworker/0:112:22:020
240293899363361,1cyclictest2491023-21kworker/0:009:55:010
240293899361360,1cyclictest2491023-21kworker/0:009:43:020
240293899361359,1cyclictest2591450-21kworker/0:108:32:020
240293899361359,1cyclictest2491023-21kworker/0:011:29:020
240293899361359,1cyclictest2491023-21kworker/0:010:13:020
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional