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2026-01-17 - 10:37
[ 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 rackfslot0.osadl.org (updated Sat Jan 17, 2026 00:55:34)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
128230599166151,5cyclictest0-21swapper/2320:48:4716
128230599166151,5cyclictest0-21swapper/2320:48:4616
128226399166154,10cyclictest0-21swapper/323:25:1823
128226399166154,10cyclictest0-21swapper/323:25:1823
12822989916387,62cyclictest0-21swapper/1600:00:168
1282293991631,142cyclictest2993452-21kworker/u64:2+efi_rts_wq22:14:073
1282293991631,142cyclictest2993452-21kworker/u64:2+efi_rts_wq22:14:073
12822789916289,56cyclictest0-21swapper/820:33:4330
12822789916289,56cyclictest0-21swapper/820:33:4330
12822959915984,45cyclictest0-21swapper/1323:35:175
12822959915984,45cyclictest0-21swapper/1323:35:175
12822779915882,52cyclictest0-21swapper/719:55:1629
12822779915882,52cyclictest0-21swapper/719:55:1629
12822939915784,41cyclictest0-21swapper/1123:35:173
12822939915784,41cyclictest0-21swapper/1123:35:173
12822939915669,65cyclictest2993452-21kworker/u64:2+efi_rts_wq19:20:153
12822949915526,127cyclictest0-21swapper/1220:48:464
12822949915526,127cyclictest0-21swapper/1220:48:464
12822679915575,62cyclictest0-21swapper/419:20:1526
12822679915568,61cyclictest0-21swapper/423:05:1326
12822679915568,61cyclictest0-21swapper/423:05:1326
128230299153111,21cyclictest0-21swapper/2021:30:1613
128231399151135,9cyclictest0-21swapper/3121:50:1025
128231399151135,9cyclictest0-21swapper/3121:50:1025
12823089915084,7cyclictest0-21swapper/2619:25:1519
12823089915084,7cyclictest0-21swapper/2619:25:1519
12823039915089,51cyclictest0-21swapper/2121:43:5914
12822989915077,45cyclictest0-21swapper/1623:15:148
12822989915077,45cyclictest0-21swapper/1623:15:148
12822889915071,63cyclictest2993452-21kworker/u64:2+efi_rts_wq20:33:442
12822889915071,63cyclictest2993452-21kworker/u64:2+efi_rts_wq20:33:442
12822699915074,46cyclictest0-21swapper/523:35:1727
12822699915074,46cyclictest0-21swapper/523:35:1727
12822679915069,59cyclictest0-21swapper/420:33:4326
12822679915069,59cyclictest0-21swapper/420:33:4326
12823099914981,55cyclictest0-21swapper/2719:20:1420
12823099914974,58cyclictest0-21swapper/2720:33:4420
12823099914974,58cyclictest0-21swapper/2720:33:4420
12822679914975,63cyclictest0-21swapper/420:18:4026
128231399148145,2cyclictest0-21swapper/3123:05:3225
128231399148145,2cyclictest0-21swapper/3123:05:3225
12823119914874,44cyclictest0-21swapper/2923:35:1722
12823119914874,44cyclictest0-21swapper/2923:35:1722
12822889914882,53cyclictest0-21swapper/1021:03:502
12822889914882,53cyclictest0-21swapper/1021:03:502
12822789914875,63cyclictest2993452-21kworker/u64:2+efi_rts_wq20:35:1730
12822789914875,63cyclictest2993452-21kworker/u64:2+efi_rts_wq20:35:1730
12823059914783,2cyclictest0-21swapper/2300:05:1816
12822939914781,51cyclictest0-21swapper/1123:40:153
12823099914682,55cyclictest0-21swapper/2720:18:4020
12822959914680,51cyclictest0-21swapper/1323:40:155
12822789914672,53cyclictest0-21swapper/800:00:1730
128231399145143,1cyclictest0-21swapper/3123:36:3825
128231399145143,1cyclictest0-21swapper/3123:36:3825
128231099145120,12cyclictest0-21swapper/2822:30:1821
128230299145140,3cyclictest0-21swapper/2021:02:2913
128230299145140,3cyclictest0-21swapper/2021:02:2813
128231099144133,10cyclictest0-21swapper/2820:20:4221
12823099914481,61cyclictest0-21swapper/2719:50:1620
12823099914481,61cyclictest0-21swapper/2719:50:1620
12822889914478,54cyclictest0-21swapper/1020:18:402
12823079914375,42cyclictest0-21swapper/2523:35:1718
12823079914375,42cyclictest0-21swapper/2523:35:1718
12823089914275,6cyclictest0-21swapper/2600:15:1519
12823089914275,6cyclictest0-21swapper/2600:15:1519
12823079914280,60cyclictest0-21swapper/2521:15:1518
12822979914281,52cyclictest0-21swapper/1523:30:147
12822979914281,52cyclictest0-21swapper/1523:30:147
12822979914272,50cyclictest0-21swapper/1523:40:167
12822939914263,58cyclictest0-21swapper/1120:33:433
12822939914263,58cyclictest0-21swapper/1120:33:433
12822889914277,48cyclictest0-21swapper/1019:20:152
12822839914275,55cyclictest0-21swapper/922:45:1631
12822699914264,62cyclictest0-21swapper/521:03:5027
12822699914264,62cyclictest0-21swapper/521:03:5027
12823099914173,48cyclictest0-21swapper/2723:05:1320
12823099914173,48cyclictest0-21swapper/2723:05:1320
128230099141129,10cyclictest0-21swapper/1823:58:4610
12822839914187,29cyclictest0-21swapper/919:43:3331
12822839914187,29cyclictest0-21swapper/919:43:3331
12823039914072,46cyclictest0-21swapper/2122:14:0714
12823039914072,46cyclictest0-21swapper/2122:14:0714
12822699914051,64cyclictest0-21swapper/523:05:1427
12822699914051,64cyclictest0-21swapper/523:05:1427
12823119913978,50cyclictest0-21swapper/2921:15:1522
12823119913971,54cyclictest0-21swapper/2923:40:1522
12822989913975,6cyclictest0-21swapper/1620:30:168
12822989913975,6cyclictest0-21swapper/1620:30:168
1282267991390,106cyclictest0-21swapper/423:40:1526
128230699138105,4cyclictest0-21swapper/2420:48:4717
128230699138105,4cyclictest0-21swapper/2420:48:4717
128229699138117,8cyclictest0-21swapper/1422:30:176
12822959913862,59cyclictest0-21swapper/1320:33:435
12822959913862,59cyclictest0-21swapper/1320:33:435
1282269991380,91cyclictest0-21swapper/522:14:0727
1282269991380,91cyclictest0-21swapper/522:14:0727
12822589913868,7cyclictest0-21swapper/220:30:1612
12822589913868,7cyclictest0-21swapper/220:30:1612
12823099913786,35cyclictest0-21swapper/2721:03:5020
12823099913786,35cyclictest0-21swapper/2721:03:5020
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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