You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-05 - 03:31
[ 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 Thu Feb 05, 2026 00:46:34)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
13635499367366,1cyclictest0-21swapper/023:17:020
13638799358356,1cyclictest348883-21kworker/4:123:17:014
13635499357355,1cyclictest0-21swapper/023:24:020
13635499356355,1cyclictest348616-21kworker/0:323:50:020
13635499356355,1cyclictest200368-21kworker/0:221:20:020
13635499355353,1cyclictest200368-21kworker/0:222:27:010
13635499354353,1cyclictest348616-21kworker/0:323:41:010
13635499354351,2cyclictest348616-21kworker/0:300:12:010
13635499354351,2cyclictest200368-21kworker/0:221:56:020
13635499353352,1cyclictest437019-21kworker/0:000:25:010
13635499353352,1cyclictest437019-21kworker/0:000:23:020
13635499353352,1cyclictest3343822-21kworker/0:119:55:020
13635499353352,1cyclictest0-21swapper/022:58:020
13635499352351,1cyclictest3343822-21kworker/0:120:21:020
13635499352351,1cyclictest200368-21kworker/0:222:07:020
13635499352351,1cyclictest200368-21kworker/0:221:35:010
13635499352351,1cyclictest0-21swapper/023:48:020
13640299351350,1cyclictest0-21swapper/622:48:016
13640299351350,1cyclictest0-21swapper/622:06:026
13635499351350,1cyclictest348616-21kworker/0:323:56:020
13635499351350,1cyclictest3343822-21kworker/0:119:36:020
13635499351350,1cyclictest200368-21kworker/0:221:15:020
13635499351350,1cyclictest200368-21kworker/0:221:13:010
13635499351350,1cyclictest0-21swapper/023:07:020
13640299350348,1cyclictest232971-21kworker/6:122:55:016
13635499350349,1cyclictest348616-21kworker/0:300:15:020
13635499350349,1cyclictest200368-21kworker/0:222:45:010
13635499350349,1cyclictest200368-21kworker/0:221:43:010
13635499350349,1cyclictest0-21swapper/019:15:020
13635499350349,1cyclictest0-21swapper/000:01:010
13635499350348,1cyclictest200368-21kworker/0:222:15:020
13640299349347,1cyclictest0-21swapper/623:00:016
13635499349348,1cyclictest437019-21kworker/0:000:32:010
13635499349348,1cyclictest3343822-21kworker/0:119:50:020
13635499349348,1cyclictest200368-21kworker/0:221:48:020
13635499349348,1cyclictest0-21swapper/023:12:020
13635499349348,1cyclictest0-21swapper/022:30:020
13640299348347,1cyclictest0-21swapper/600:35:016
13638799348346,1cyclictest0-21swapper/423:50:014
13638799348345,2cyclictest191352-21kworker/4:021:20:014
13635499348347,1cyclictest348616-21kworker/0:323:32:020
13635499348347,1cyclictest3343822-21kworker/0:119:20:020
13635499348347,1cyclictest200368-21kworker/0:220:55:020
13635499348347,1cyclictest0-21swapper/023:36:010
13635499348347,1cyclictest0-21swapper/021:27:020
13635499348347,1cyclictest0-21swapper/000:36:010
13635499348347,1cyclictest0-21swapper/000:05:010
13640299347345,1cyclictest0-21swapper/622:21:026
13635499347346,1cyclictest200368-21kworker/0:222:13:020
13635499347346,1cyclictest200368-21kworker/0:222:02:020
13635499347346,1cyclictest200368-21kworker/0:221:05:010
13635499347345,1cyclictest0-21swapper/020:28:020
13640299346345,1cyclictest0-21swapper/621:50:016
13638799346345,1cyclictest372498-21kworker/4:023:24:014
13638799346344,1cyclictest0-21swapper/422:27:024
13635499346345,1cyclictest3343822-21kworker/0:120:00:010
13635499346345,1cyclictest3343822-21kworker/0:119:10:020
13635499346345,1cyclictest0-21swapper/020:30:010
13640299345344,1cyclictest0-21swapper/622:10:016
13640299345344,1cyclictest0-21swapper/600:19:026
13640299345343,1cyclictest232971-21kworker/6:123:16:026
13640299345343,1cyclictest232971-21kworker/6:121:45:016
13640299345343,1cyclictest0-21swapper/623:33:026
13640299345343,1cyclictest0-21swapper/600:31:016
13638799345343,1cyclictest372498-21kworker/4:023:41:024
13635499345344,1cyclictest0-21swapper/020:38:020
13635499345344,1cyclictest0-21swapper/020:38:010
13635499345344,1cyclictest0-21swapper/020:05:010
13635499345343,1cyclictest0-21swapper/020:42:020
13640299344343,1cyclictest232971-21kworker/6:123:11:026
13640299344343,1cyclictest232971-21kworker/6:122:34:026
13640299344343,1cyclictest0-21swapper/623:40:016
13640299344343,1cyclictest0-21swapper/623:08:026
13640299344343,1cyclictest0-21swapper/622:37:016
13638799344343,1cyclictest313794-21kworker/4:022:58:014
13638799344343,1cyclictest0-21swapper/419:55:024
13638799344343,1cyclictest0-21swapper/400:23:014
13638799344342,1cyclictest0-21swapper/421:35:024
13635499344343,1cyclictest3343822-21kworker/0:119:25:020
13635499344343,1cyclictest0-21swapper/020:47:020
13635499344343,1cyclictest0-21swapper/019:30:010
13635499344342,1cyclictest0-21swapper/020:12:010
13640299343342,1cyclictest0-21swapper/622:41:026
13638799343342,1cyclictest372498-21kworker/4:023:48:014
13638799343342,1cyclictest0-21swapper/422:07:014
13638799343342,1cyclictest0-21swapper/421:56:014
13638799343342,1cyclictest0-21swapper/420:21:014
13638799343342,1cyclictest0-21swapper/400:25:024
13638799343342,1cyclictest0-21swapper/400:12:014
13640299342341,1cyclictest182325-21kworker/6:221:10:016
13640299342341,1cyclictest0-21swapper/621:38:026
13640299342340,1cyclictest362114-21kworker/6:223:26:026
13640299342340,1cyclictest232971-21kworker/6:122:16:026
13640299342340,1cyclictest232971-21kworker/6:122:04:026
13640299342340,1cyclictest182325-21kworker/6:221:31:026
13640299342340,1cyclictest0-21swapper/620:19:016
13638799342341,1cyclictest0-21swapper/423:56:014
13638799342341,1cyclictest0-21swapper/421:15:014
13638799342341,1cyclictest0-21swapper/421:13:024
13638799342341,1cyclictest0-21swapper/419:36:014
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional