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2026-02-20 - 04:34
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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Data to construct the above plot have been generated using the RT test utility cyclictest.

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 rack5slot1.osadl.org (updated Fri Feb 20, 2026 00:44:04)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
22906391600,0EcMasterDemoSyn0-21swapper/123:46:401
17770391100,3EcMasterDemoSyn17776-21runintdemo5min21:39:534
392939910,0EcMasterDemoSyn393929tAtEmLog_020:18:455
3203439830,0EcMasterDemoSyn3204529tAtEmLog_023:51:445
3155939820,0EcMasterDemoSyn3156929tAtEmLog_020:08:365
287739820,0EcMasterDemoSyn288729tAtEmLog_019:07:465
2297739820,0EcMasterDemoSyn2298729tAtEmLog_022:00:105
1945039820,0EcMasterDemoSyn1946029tAtEmLog_019:43:155
1511939820,0EcMasterDemoSyn1512929tAtEmLog_022:30:365
1379839820,0EcMasterDemoSyn1380829tAtEmLog_023:41:365
2877739810,0EcMasterDemoSyn2878729tAtEmLog_022:55:575
2792239810,0EcMasterDemoSyn2793229tAtEmLog_023:31:275
2552039810,0EcMasterDemoSyn2553029tAtEmLog_021:04:225
1707039810,0EcMasterDemoSyn1708029tAtEmLog_019:38:115
3177239660,0EcMasterDemoSyn3178229tAtEmLog_021:34:485
251712590,0sleep40-21swapper/421:00:234
861039490,0EcMasterDemoSyn8616-21runintdemo5min21:34:493
1234839350,1EcMasterDemoSyn12355-21runintdemo5min19:28:023
313899200,8cyclictest32231-21ssh23:51:503
313899190,8cyclictest27785-21wget21:45:123
313899190,12cyclictest7225-21ssh22:09:173
867799180,14tDemoTimingTask8681-21chrt20:28:555
313899181,13cyclictest20277-21sh00:03:273
313899181,13cyclictest10942-21ssh22:10:293
3138991810,7cyclictest1-21systemd21:25:183
313899180,7cyclictest6788-21sh23:38:003
313899180,7cyclictest32708-21sh23:16:053
313899180,7cyclictest31347-21chrt00:09:543
313899180,7cyclictest31261-21sh00:27:173
313899180,7cyclictest28017-21ssh22:38:183
313899180,7cyclictest12723-21swap20:35:253
313899180,7cyclictest12558-21sh23:05:163
313899180,7cyclictest12558-21sh23:05:153
313899180,6cyclictest32747-21sh22:58:453
313899180,16cyclictest8950-21open_files22:45:183
313899180,13cyclictest16153-21tune2fs23:25:153
313899180,12cyclictest17164-21rm21:39:293
313699180,9cyclictest27419-21sh23:31:061
313599181,9cyclictest30997-21ssh00:27:070
3135991814,3cyclictest22101-21cron22:00:000
3135991811,5cyclictest18369-21tail00:20:160
313599180,15cyclictest780-21runrttasks21:36:390
313599180,14cyclictest24762-21taskset22:18:470
313599180,14cyclictest1761-21sh21:30:200
2078999180,10tDemoTimingTask20918-21taskset20:55:005
1009899180,8tDemoTimingTask17035-21chrt22:14:465
783899170,10tDemoTimingTask11672-21taskset00:35:005
313999178,5cyclictest27971-21diskmemload23:29:144
313999172,10cyclictest18058-21taskset20:48:274
313899175,10cyclictest22342-21cut19:50:013
313899174,7cyclictest27971-21diskmemload23:42:243
313899174,10cyclictest0-21swapper/319:43:153
3138991713,3cyclictest11243-21awk23:05:003
313899170,8cyclictest28783-21ssh22:03:043
313899170,8cyclictest10276-21grep20:30:203
313899170,7cyclictest26419-21taskset23:49:073
313899170,7cyclictest25853-21ssh00:24:503
313899170,7cyclictest23096-21ssh22:17:373
313899170,6cyclictest811-21runintdemo5min23:56:473
313899170,6cyclictest15633-21sh22:30:553
313899170,4cyclictest3853-21sh21:14:243
313899170,3cyclictest11507-21ssh23:22:333
3137991710,5cyclictest5145-21head00:30:262
313799170,9cyclictest7136-21sh00:14:202
313699175,9cyclictest755-21postgres00:23:161
313599179,6cyclictest4644-21grep19:10:190
313599172,11cyclictest11041-21sh22:10:330
3135991713,3cyclictest720-21ntpd23:35:000
313599170,9cyclictest6348-21sh22:25:480
313599170,9cyclictest16594-21ssh22:50:050
313599170,9cyclictest13100-21sh21:19:280
313599170,7cyclictest31230-21sh23:51:100
313599170,14cyclictest5068-21sh22:43:300
313599170,14cyclictest24976-21sh00:05:260
313599170,14cyclictest14846-21sh00:18:230
313599170,10cyclictest780-21runrttasks20:54:270
1812039170,0EcMasterDemoSyn0-21swapper/520:49:105
313999167,4cyclictest17127-21sh00:37:304
313999166,5cyclictest18840-21sh23:09:014
313999166,5cyclictest18840-21sh23:09:014
313999163,7cyclictest30295-21ssh22:39:544
313999163,6cyclictest22317-21readlink22:00:004
3139991613,2cyclictest8060-21munin-plugin-st00:15:004
313999160,10cyclictest5653-21ssh23:55:154
313999160,10cyclictest24930-21sh23:48:044
313899165,9cyclictest4924-21cut21:50:133
313899164,10cyclictest3599-21expr00:30:143
313899164,10cyclictest14327-21cat19:30:233
313899163,8cyclictest24391-21sh23:30:073
313899161,7cyclictest15942-21latency_hist20:45:003
313899161,7cyclictest12155-21ssh00:35:103
313899160,8cyclictest6865-21ssh21:15:243
313899160,8cyclictest4176-21ssh00:12:133
313899160,8cyclictest3920-21grep20:18:433
313899160,8cyclictest29267-21chrt20:03:543
313899160,8cyclictest19063-21sh21:40:143
313899160,8cyclictest17521-21cat20:45:243
313899160,8cyclictest1511-21ssh22:23:503
313899160,7cyclictest8805-21basename20:30:003
313899160,7cyclictest22698-21ssh21:24:453
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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