You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-16 - 07:17
[ 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 rackcslot4.osadl.org (updated Fri Jan 16, 2026 00:44:52)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
26690812268183,28sleep10-21swapper/119:09:501
26687422256180,26sleep00-21swapper/019:06:100
266921999583,10cyclictest2789502-21apt-get22:45:150
179699560,3rtkit-daemon1795-21rtkit-daemon23:25:251
28649642530,4sleep12669214-21cyclictest00:27:521
179699510,4rtkit-daemon1795-21rtkit-daemon00:01:581
179699500,4rtkit-daemon1795-21rtkit-daemon21:51:311
179699500,4rtkit-daemon1795-21rtkit-daemon21:39:131
179699500,4rtkit-daemon1795-21rtkit-daemon20:29:221
179699490,4rtkit-daemon1795-21rtkit-daemon20:08:051
179699490,4rtkit-daemon1795-21rtkit-daemon19:22:281
179699480,3rtkit-daemon1795-21rtkit-daemon23:33:571
266921999452,15cyclictest2692670-21apt-get20:05:110
179699450,4rtkit-daemon1795-21rtkit-daemon22:40:081
266921999422,16cyclictest2759730-21apt-get22:05:160
266921999413,11cyclictest2704397-21apt-get20:35:130
179699390,5rtkit-daemon2773727-21runrttasks22:24:480
179699380,3rtkit-daemon0-21swapper/021:10:350
179699370,3rtkit-daemon0-21swapper/023:57:220
179699370,3rtkit-daemon0-21swapper/021:09:590
179699370,3rtkit-daemon0-21swapper/020:10:501
179699370,3rtkit-daemon0-21swapper/019:39:050
2669224993634,1cyclictest0-21swapper/123:05:181
179699360,4rtkit-daemon0-21swapper/100:32:481
179699360,3rtkit-daemon0-21swapper/122:03:251
179699360,3rtkit-daemon0-21swapper/023:56:331
179699360,3rtkit-daemon0-21swapper/022:53:170
179699360,3rtkit-daemon0-21swapper/022:27:210
179699360,3rtkit-daemon0-21swapper/020:34:370
179699360,3rtkit-daemon0-21swapper/020:12:530
179699350,5rtkit-daemon2748155-21apt-get21:50:180
179699350,4rtkit-daemon1795-21rtkit-daemon21:46:151
179699350,3rtkit-daemon0-21swapper/021:21:110
179699350,3rtkit-daemon0-21swapper/019:31:270
179699340,3rtkit-daemon1795-21rtkit-daemon22:57:260
179699340,3rtkit-daemon0-21swapper/122:11:001
179699340,3rtkit-daemon0-21swapper/100:39:011
179699340,3rtkit-daemon0-21swapper/022:23:081
179699340,3rtkit-daemon0-21swapper/020:17:430
179699340,3rtkit-daemon0-21swapper/000:09:410
179699330,4rtkit-daemon2736032-21ssh21:32:310
179699330,4rtkit-daemon1795-21rtkit-daemon00:12:031
179699330,3rtkit-daemon1795-21rtkit-daemon20:00:001
179699330,3rtkit-daemon1795-21rtkit-daemon19:46:230
179699330,3rtkit-daemon0-21swapper/123:26:490
179699330,3rtkit-daemon0-21swapper/122:40:150
179699330,3rtkit-daemon0-21swapper/122:32:420
179699330,3rtkit-daemon0-21swapper/121:03:140
179699330,3rtkit-daemon0-21swapper/023:00:171
179699330,3rtkit-daemon0-21swapper/022:29:131
179699320,3rtkit-daemon1795-21rtkit-daemon23:38:181
179699320,3rtkit-daemon1795-21rtkit-daemon00:20:261
179699320,3rtkit-daemon0-21swapper/120:29:510
179699320,3rtkit-daemon0-21swapper/100:28:030
179699320,3rtkit-daemon0-21swapper/100:01:350
179699310,3rtkit-daemon0-21swapper/123:31:120
179699310,3rtkit-daemon0-21swapper/123:24:540
179699310,3rtkit-daemon0-21swapper/123:12:290
179699310,3rtkit-daemon0-21swapper/122:03:490
179699310,3rtkit-daemon0-21swapper/121:46:350
179699310,3rtkit-daemon0-21swapper/120:55:100
179699310,3rtkit-daemon0-21swapper/119:16:140
179699310,3rtkit-daemon0-21swapper/100:19:380
179699300,4rtkit-daemon1795-21rtkit-daemon19:30:581
179699300,3rtkit-daemon0-21swapper/123:18:490
179699300,3rtkit-daemon0-21swapper/122:14:370
179699300,3rtkit-daemon0-21swapper/120:02:360
179699300,3rtkit-daemon0-21swapper/100:12:310
179699300,3rtkit-daemon0-21swapper/022:58:091
179699300,3rtkit-daemon0-21swapper/019:11:200
179699290,3rtkit-daemon1795-21rtkit-daemon19:28:431
179699290,3rtkit-daemon0-21swapper/123:41:450
179699290,3rtkit-daemon0-21swapper/121:40:470
179699290,3rtkit-daemon0-21swapper/121:39:180
179699290,3rtkit-daemon0-21swapper/119:24:270
179699290,3rtkit-daemon0-21swapper/023:47:401
179699290,3rtkit-daemon0-21swapper/020:33:321
179699290,3rtkit-daemon0-21swapper/020:18:111
179699290,3rtkit-daemon0-21swapper/019:37:161
179699290,3rtkit-daemon0-21swapper/000:07:111
2669224992825,2cyclictest66950irq/132-enp2s021:15:041
179699280,3rtkit-daemon0-21swapper/123:39:450
179699280,3rtkit-daemon0-21swapper/119:59:430
266922499266,7cyclictest850-21runrttasks21:34:301
179699260,3rtkit-daemon0-21swapper/122:36:210
179699260,1rtkit-daemon1795-21rtkit-daemon21:00:131
266922499250,7cyclictest0-21swapper/120:55:431
266922499250,6cyclictest0-21swapper/121:56:161
266922499250,6cyclictest0-21swapper/119:56:331
266921999252,17cyclictest2870239-21apt-get00:35:150
179699250,1rtkit-daemon1795-21rtkit-daemon23:11:291
266922499249,5cyclictest0-21swapper/123:53:151
266922499249,5cyclictest0-21swapper/122:33:441
266922499249,5cyclictest0-21swapper/100:17:541
266922499248,5cyclictest0-21swapper/121:20:241
2669224992416,4cyclictest2706876-21apt-get20:40:181
2669224992416,4cyclictest2682497-21apt-get19:40:121
2669224992410,3cyclictest27331192rm21:29:271
266922499240,6cyclictest0-21swapper/122:15:531
2669219992410,8cyclictest2750573-1kworker/u9:021:55:130
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional