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2026-01-15 - 15:57
[ 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 Jan 15, 2026 12:45:17)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
906723870,2sleep20-21swapper/211:25:132
2308123760,1sleep219645-21kworker/u8:509:35:242
1166023330,1sleep225-21ksoftirqd/211:30:192
1752623280,1sleep216456-21kworker/u8:407:50:262
2709523250,6sleep222328-21kworker/2:312:03:422
2369023200,2sleep20-21swapper/210:45:292
2308023160,2sleep10-21swapper/109:35:221
865423150,2sleep10-21swapper/110:13:441
3142023150,2sleep10-21swapper/112:12:211
1099723110,2sleep20-21swapper/210:18:472
1099723110,2sleep20-21swapper/210:18:472
740923090,1sleep25929-21kworker/u8:108:55:362
1964123070,2sleep10-21swapper/109:27:131
918723000,2sleep10-21swapper/107:25:211
231823000,1sleep220770-21kworker/u8:407:05:162
2129722990,1sleep220065-21kworker/u8:1808:00:372
1647422980,1sleep13719-21kworker/u8:410:30:201
1509822980,2sleep10-21swapper/110:26:261
1509822980,2sleep10-21swapper/110:26:261
1995022970,6sleep119949-21ssh10:37:441
1666122970,2sleep20-21swapper/211:40:282
381022950,2sleep13429-21kworker/u8:411:13:221
1273922950,2sleep10-21swapper/107:35:331
1594422940,1sleep212681-21kworker/u8:2209:20:142
2598222920,1sleep124482-21kworker/u8:1309:40:341
1965922880,6sleep2241rcuc/209:27:172
291822860,10sleep119-21ksoftirqd/110:00:251
675322850,2sleep10-21swapper/111:20:051
2005522850,7sleep2121rcu_preempt10:38:132
459222840,2sleep24594-21aten2_rfpower_v11:15:162
2286822830,1sleep220065-21kworker/u8:1808:05:352
1202422830,1sleep19928-21kworker/u8:507:35:021
619822820,2sleep25929-21kworker/u8:108:55:012
49622810,2sleep1479-21ssh12:15:311
989722800,1sleep19226-21kworker/u8:109:05:171
1210522800,1sleep110440-21kworker/u8:711:30:351
992622790,2sleep20-21swapper/209:05:182
2826922790,2sleep20-21swapper/209:45:302
2244822770,2sleep10-21swapper/108:05:171
2823922760,1sleep117449-21kworker/u8:810:55:291
2114622760,2sleep10-21swapper/108:00:271
1762822750,2sleep117627-21ntp_states07:50:341
1438922750,2sleep114388-21ntpq11:35:341
2607622740,1sleep115134-21kworker/u8:010:50:351
1106622740,1sleep210010-21kworker/u8:807:30:282
855722730,2sleep20-21swapper/207:24:292
2967722710,1sleep229085-21kworker/u8:1011:00:002
1594122710,2sleep19144-21kworker/1:009:20:131
2380122690,2sleep120333-1kworker/u9:111:55:451
2380122690,2sleep120333-1kworker/u9:111:55:441
1413722690,2sleep20-21swapper/210:25:192
1413722690,2sleep20-21swapper/210:25:192
1002122690,2sleep10-21swapper/112:35:381
2775022680,1sleep226572-21kworker/u8:008:20:312
2775022680,1sleep226572-21kworker/u8:008:20:312
1308422680,2sleep10-21swapper/109:13:501
1308422680,2sleep10-21swapper/109:13:501
3108822670,2sleep10-21swapper/108:30:321
277022670,3sleep22768-21ssh11:10:292
3173922660,2sleep20-21swapper/212:13:512
1892322660,2sleep118917-21ssh11:45:311
2237822650,2sleep20-21swapper/211:54:042
2134722650,1sleep217443-21kworker/u8:310:40:262
605822640,2sleep20-21swapper/210:07:182
235322640,2sleep22352-21ssh10:00:142
2229622640,1sleep221971-21kworker/u8:009:33:532
418722630,3sleep10-21swapper/112:24:431
3055522630,7sleep225-21ksoftirqd/211:00:282
525722620,1sleep13655-21kworker/u8:512:25:361
2837622620,2sleep128370-21ssh12:05:331
2560222620,4sleep225595-21aten2_rfpower_p08:15:162
2416922620,2sleep224082-21ssh11:55:542
2416922620,2sleep224082-21ssh11:55:532
1595622620,3sleep13438-1kworker/u9:207:45:301
1430422620,1sleep212681-21kworker/u8:2209:15:322
1430422620,1sleep212681-21kworker/u8:2209:15:322
966822610,1sleep18124-21kworker/u8:511:25:281
959222610,3sleep29591-21ssh12:35:232
741822610,1sleep23432-21kworker/u8:911:20:302
509422610,2sleep10-21swapper/111:15:311
3227322610,1sleep231767-21kworker/u8:5308:35:152
3065822610,1sleep129085-21kworker/u8:1011:00:351
219222610,2sleep20-21swapper/208:40:342
219222610,2sleep20-21swapper/208:40:332
2111922610,1sleep119645-21kworker/u8:509:30:261
1214022600,2sleep212139-21ssh10:20:282
2696522590,1sleep2241rcuc/210:53:132
1894122590,2sleep20-21swapper/211:45:312
1729122590,1sleep110439-21kworker/u8:411:41:361
1429322590,1sleep111550-21kworker/u8:1107:40:281
765722580,2sleep27648-21ssh12:30:402
439822580,1sleep131767-21kworker/u8:5308:48:251
1427722580,1sleep17577-21kworker/u8:3009:15:311
1427722580,1sleep17577-21kworker/u8:3009:15:301
691522570,2sleep20-21swapper/210:10:112
291722570,1sleep21279-21kworker/u8:012:20:342
1427722570,1sleep212762-21kworker/u8:111:35:262
136122570,2sleep10-21swapper/111:07:391
288522560,2sleep30-21swapper/307:05:283
2622222560,1sleep121832-21kworker/u8:812:00:391
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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