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2026-02-19 - 07:31
[ 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
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rackfslot4.osadl.org (updated Thu Feb 19, 2026 00:45:15)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1562023600,2sleep113969-21kworker/u8:000:00:351
2476623570,4sleep29562-21kworker/u8:123:10:222
598823500,1sleep15280-21kworker/u8:719:45:111
599123460,1sleep25280-21kworker/u8:719:45:122
3005923240,1sleep129244-21kworker/u8:919:20:211
2490723210,2sleep30-21swapper/319:05:163
498223170,2sleep20-21swapper/221:16:252
804523120,1sleep14748-21kworker/u8:523:45:161
881323090,2sleep10-21swapper/119:52:591
2974123080,3sleep229737-21ssh22:10:272
35223070,11sleep119-21ksoftirqd/100:38:511
2813323050,2sleep10-21swapper/100:28:141
2467223040,2sleep10-21swapper/120:40:411
2666323030,3sleep126662-21ssh23:15:131
2354623010,2sleep20-21swapper/200:19:182
928622990,2sleep10-21swapper/119:55:171
2296322970,12sleep225-21ksoftirqd/221:55:322
1798522960,1sleep28755-21kworker/u8:220:20:302
1058722950,2sleep210586-21ssh23:50:192
3154422940,3sleep231541-21ssh23:25:192
3179922930,2sleep20-21swapper/221:03:142
691422920,17sleep2121rcu_preempt23:41:032
691422920,17sleep2121rcu_preempt23:41:022
2712122920,7sleep1191ksoftirqd/119:10:271
2278722890,1sleep118492-21kworker/u8:420:35:291
1256822880,1sleep22869-21kworker/u8:621:33:492
1961722870,2sleep10-21swapper/120:25:321
1057122850,1sleep17268-21kworker/u8:823:50:181
2670722830,2sleep10-21swapper/120:45:451
2959122820,1sleep223423-21kworker/u8:723:20:272
2528022820,2sleep20-21swapper/222:00:362
2528022820,2sleep20-21swapper/222:00:352
150222800,1sleep229244-21kworker/u8:919:30:322
179122780,2sleep11785-21ssh23:30:271
1771722780,2sleep117716-21ssh21:45:151
2972022750,1sleep119081-21kworker/u8:322:10:271
2716722750,1sleep126018-21kworker/u8:422:05:211
1678122750,2sleep10-21swapper/122:53:491
1542522750,2sleep10-21swapper/121:40:111
1314522750,1sleep210305-21kworker/u8:1620:05:352
2296422730,2sleep20-21swapper/220:35:382
2062222730,2sleep10-21swapper/121:50:281
762822710,1sleep12869-21kworker/u8:621:22:021
761122710,1sleep25278-21kworker/u8:319:50:152
2767922710,1sleep220876-21kworker/u8:800:26:142
1456022700,1sleep210308-21kworker/u8:1920:10:252
398422690,1sleep126016-21kworker/u8:222:25:221
313322690,1sleep22003-21kworker/u8:119:35:292
2587422690,1sleep120876-21kworker/u8:800:24:271
2321222690,1sleep218602-21kworker/u8:223:05:572
2114522680,1sleep120920-21kworker/u8:523:02:541
203422680,2sleep10-21swapper/121:10:241
1145222680,1sleep17723-21kworker/u8:921:30:311
1048322680,9sleep226361-21cyclictest22:40:152
300722670,2sleep20-21swapper/222:23:312
2771722670,2sleep20-21swapper/219:12:462
212922670,1sleep2888-21kworker/u8:021:10:292
1150322670,2sleep10-21swapper/120:00:311
2946522660,1sleep117091-21kworker/u8:020:55:251
3129022650,2sleep10-21swapper/123:25:141
2400522650,2sleep20-21swapper/200:20:142
991322640,1sleep27723-21kworker/u8:921:26:582
418722640,2sleep10-21swapper/123:35:351
1721622640,1sleep113971-21kworker/u8:400:05:141
1369522640,2sleep225-21ksoftirqd/221:35:272
1369522640,2sleep225-21ksoftirqd/221:35:262
2793022630,2sleep10-21swapper/120:50:301
2793022630,2sleep10-21swapper/120:50:301
2474822630,2sleep20-21swapper/220:40:462
1931022630,3sleep119308-21idleruntime-cro22:59:591
1841422630,2sleep218413-21ssh21:45:352
602922620,2sleep25947-21ssh21:20:022
2613422620,2sleep10-21swapper/122:02:561
2613422620,2sleep10-21swapper/122:02:551
415522610,1sleep232493-21kworker/u8:623:35:322
3166322610,3sleep231646-21ssh00:35:262
1985222610,2sleep219851-21ssh23:00:162
3155422600,1sleep231217-21kworker/u8:1619:25:012
2847422600,2sleep20-21swapper/223:19:042
2237222600,1sleep120877-21kworker/u8:900:15:311
2207922600,2sleep10-21swapper/123:05:111
2125422600,1sleep120335-21kworker/u8:220:30:341
203922600,2sleep10-21swapper/122:20:331
1878322600,1sleep213971-21kworker/u8:400:08:162
105822600,1sleep223687-21kworker/u8:1022:20:002
1017622600,1sleep17723-21kworker/u8:921:28:131
2552122590,2sleep20-21swapper/219:05:312
1628322590,2sleep211958-1kworker/u9:020:15:282
143222590,1sleep132763-21kworker/u8:2219:30:261
304922580,2sleep10-21swapper/119:35:251
2926422580,2sleep10-21swapper/123:20:191
1906322580,1sleep214207-21kworker/u8:822:58:532
1598222580,2sleep20-21swapper/200:00:442
3220122570,2sleep20-21swapper/221:05:142
2572122570,2sleep10-21swapper/123:12:031
1962522570,1sleep218491-21kworker/u8:120:25:332
663322560,1sleep123686-21kworker/u8:922:30:371
2026722560,3sleep216717-1kworker/u9:221:50:172
1797222560,1sleep115203-21kworker/u8:820:20:291
1357822560,1sleep110308-21kworker/u8:1920:06:421
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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