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2026-01-29 - 14:06
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
OSADL QA Farm

OSADL QA Farm on Real-time of Mainline Linux

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Default latency plot of system in rack #f, slot #5

Rack #0/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #1/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #2/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #3/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #4/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #5/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #6/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #7/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #8/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #9/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #a/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #b/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #c/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #d/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #e/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #f/#0 #1 #2 #3 #4 #5 #6 #7 #8 
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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.

Total number of samples: 100 million
Resolution of latency scale: reduced 
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rackfslot5.osadl.org (updated Thu Jan 29, 2026 00:46:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)		T*(,W**)
latency
(µs)		CmdPIDPrioCmd
2468999774762,7cyclictest0-21swapper/219:12:042
2468999774762,7cyclictest0-21swapper/219:12:042
2469099762752,5cyclictest0-21swapper/319:12:033
2469099762752,5cyclictest0-21swapper/319:12:033
2468999731719,7cyclictest0-21swapper/221:01:442
2468999731719,7cyclictest0-21swapper/221:01:432
2468999730718,7cyclictest0-21swapper/222:07:322
2468999730718,7cyclictest0-21swapper/222:07:322
2468999730717,7cyclictest0-21swapper/221:23:392
2468999729717,7cyclictest0-21swapper/223:02:212
2468999729715,7cyclictest0-21swapper/200:08:092
2468999727715,7cyclictest0-21swapper/223:57:112
2468999726714,7cyclictest0-21swapper/200:30:062
2468799725703,17cyclictest7053-21kworker/0:2+events_freezable_power_19:12:040
2468799725703,17cyclictest7053-21kworker/0:2+events_freezable_power_19:12:040
2468999724711,8cyclictest0-21swapper/221:45:362
2468999722710,7cyclictest0-21swapper/223:24:172
2468999722709,7cyclictest0-21swapper/219:33:592
2469099720710,5cyclictest0-21swapper/321:01:443
2469099720710,5cyclictest0-21swapper/321:01:443
2468999720710,5cyclictest0-21swapper/222:40:252
2468999720710,5cyclictest0-21swapper/222:40:252
2468999720708,7cyclictest0-21swapper/219:23:012
2468999719707,7cyclictest0-21swapper/222:18:292
2469099718708,5cyclictest0-21swapper/322:07:323
2469099718708,5cyclictest0-21swapper/322:07:323
2469099718707,5cyclictest0-21swapper/321:23:403
2468999718706,7cyclictest0-21swapper/222:51:232
2469099717707,5cyclictest0-21swapper/323:02:213
2468999716704,7cyclictest0-21swapper/223:13:192
2468999716704,7cyclictest0-21swapper/219:44:582
2468999716704,7cyclictest0-21swapper/219:44:582
2468999716704,7cyclictest0-21swapper/200:19:072
2469099715705,5cyclictest0-21swapper/323:57:113
2469099714705,5cyclictest0-21swapper/300:08:103
2469099714704,5cyclictest0-21swapper/300:30:053
2468999714702,7cyclictest0-21swapper/221:56:342
2468999714702,7cyclictest0-21swapper/221:56:342
2468999714702,7cyclictest0-21swapper/220:06:542
2468999713701,7cyclictest0-21swapper/222:29:272
2469099711702,5cyclictest0-21swapper/321:45:363
2468999711699,7cyclictest0-21swapper/221:34:382
2469099710700,5cyclictest0-21swapper/323:24:173
2468999710698,7cyclictest0-21swapper/220:39:472
2469099709699,5cyclictest0-21swapper/319:34:003
2469099709699,5cyclictest0-21swapper/319:23:023
2469099708698,5cyclictest0-21swapper/322:18:293
2468999708696,7cyclictest0-21swapper/220:17:522
2468999708696,7cyclictest0-21swapper/220:17:512
2469099707700,3cyclictest0-21swapper/322:40:253
2469099707700,3cyclictest0-21swapper/322:40:253
2469099706696,5cyclictest0-21swapper/322:51:233
2468999706694,7cyclictest0-21swapper/223:46:132
2469099705695,5cyclictest0-21swapper/319:44:583
2469099705695,5cyclictest0-21swapper/319:44:583
2468999705693,7cyclictest0-21swapper/220:28:502
2469099704694,5cyclictest0-21swapper/323:13:193
2469099704694,5cyclictest0-21swapper/300:19:083
2469099703693,5cyclictest0-21swapper/321:56:343
2469099703693,5cyclictest0-21swapper/321:56:343
2468999703693,5cyclictest0-21swapper/220:50:462
2468999703691,6cyclictest0-21swapper/219:55:562
2469099702692,5cyclictest0-21swapper/320:06:543
2468999702692,5cyclictest0-21swapper/223:35:162
2469099701691,5cyclictest0-21swapper/322:29:273
2468999701689,7cyclictest0-21swapper/221:12:422
2468999701689,7cyclictest0-21swapper/221:12:422
2469099699689,5cyclictest0-21swapper/321:34:383
2469099698688,5cyclictest0-21swapper/320:39:483
2469099697687,5cyclictest0-21swapper/320:17:523
2469099697687,5cyclictest0-21swapper/320:17:523
2469099694684,5cyclictest0-21swapper/323:46:133
2469099694684,5cyclictest0-21swapper/320:28:503
2469099690683,3cyclictest0-21swapper/320:50:453
2469099690680,5cyclictest0-21swapper/321:12:423
2469099690680,5cyclictest0-21swapper/321:12:423
2469099689682,3cyclictest0-21swapper/323:35:153
2469099689682,3cyclictest0-21swapper/319:55:553
2468799689660,24cyclictest1299-21kworker/0:3+events_freezable_power_21:01:440
2468799689660,24cyclictest1299-21kworker/0:3+events_freezable_power_21:01:430
2468799685659,20cyclictest1299-21kworker/0:3+events_freezable_power_22:07:320
2468799685659,20cyclictest1299-21kworker/0:3+events_freezable_power_22:07:320
2468799680658,17cyclictest12637-21kworker/0:3+events_freezable_power_23:02:220
2468799679658,16cyclictest15186-21kworker/0:4+events_freezable_power_21:23:400
2468799678656,17cyclictest10425-21kworker/0:0+events_freezable_power_23:57:120
2468899677661,8cyclictest0-21swapper/119:12:031
2468899677661,8cyclictest0-21swapper/119:12:031
2468799677656,16cyclictest16018-21kworker/0:5+events_freezable_power_00:08:090
2468799677655,16cyclictest28188-21kworker/0:2+events_freezable_power_00:30:050
2468799677652,20cyclictest1299-21kworker/0:3+events_freezable_power_21:45:360
2468799673651,17cyclictest12637-21kworker/0:3+events_freezable_power_23:24:180
2468799672650,17cyclictest20746-21kworker/0:4+events_freezable_power_19:33:590
2468799671651,14cyclictest12637-21kworker/0:3+events_freezable_power_22:40:250
2468799671651,14cyclictest12637-21kworker/0:3+events_freezable_power_22:40:250
2468799670649,16cyclictest7053-21kworker/0:2+events_freezable_power_19:23:020
2468799669648,16cyclictest15186-21kworker/0:4+events_freezable_power_22:18:290
2468799669647,17cyclictest10350-21kworker/0:2+events_freezable_power_22:51:230
2468799666645,16cyclictest30352-21kworker/0:1+events_freezable_power_23:13:190
2468799666645,16cyclictest28188-21kworker/0:2+events_freezable_power_00:19:070
2468799666645,16cyclictest20746-21kworker/0:4+events_freezable_power_19:44:580
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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