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2026-02-22 - 12:31
[ 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, lowest P state: performance
Characteristics of the 100 highest latencies:
System rackfslot0.osadl.org (updated Sun Feb 22, 2026 00:54:24)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
4748389918789,65cyclictest0-21swapper/2121:28:0314
4748389918789,65cyclictest0-21swapper/2121:28:0314
47483299172105,38cyclictest0-21swapper/1522:30:167
47483299172105,38cyclictest0-21swapper/1522:30:167
47483599171100,39cyclictest0-21swapper/1822:30:1710
47483599171100,39cyclictest0-21swapper/1822:30:1710
4748489916873,64cyclictest0-21swapper/3121:28:0425
4748489916873,64cyclictest0-21swapper/3121:28:0425
4748409916674,59cyclictest0-21swapper/2321:28:0416
4748409916674,59cyclictest0-21swapper/2321:28:0416
47482799166114,25cyclictest0-21swapper/1022:30:162
47482799166114,25cyclictest0-21swapper/1022:30:162
4748089916382,70cyclictest4145565-21kworker/u64:0+efi_rts_wq22:45:1623
4748439916166,62cyclictest0-21swapper/2621:28:0319
4748439916166,62cyclictest0-21swapper/2621:28:0319
4748099916180,5cyclictest0-21swapper/421:25:1726
4748099916180,5cyclictest0-21swapper/421:25:1726
474841991600,133cyclictest0-21swapper/2422:30:1617
474841991600,133cyclictest0-21swapper/2422:30:1617
4748349915989,9cyclictest0-21swapper/1720:30:169
4748229915976,77cyclictest0-21swapper/720:45:1529
4748099915986,61cyclictest0-21swapper/420:45:1626
4748009915984,65cyclictest0-21swapper/120:45:151
4748409915883,64cyclictest0-21swapper/2322:53:2616
4748479915784,9cyclictest0-21swapper/3020:30:1624
4748399915687,67cyclictest0-21swapper/2220:30:1715
4748309915480,2cyclictest0-21swapper/1320:30:165
47483099154124,9cyclictest0-21swapper/1320:02:445
47483099154124,9cyclictest0-21swapper/1320:02:445
4748269915488,49cyclictest0-21swapper/921:13:0031
4748269915488,49cyclictest0-21swapper/921:13:0031
4748389915382,43cyclictest0-21swapper/2122:33:2114
4748389915382,43cyclictest0-21swapper/2122:33:2114
4748229915371,7cyclictest0-21swapper/721:25:1829
4748229915371,7cyclictest0-21swapper/721:25:1829
4748489915284,57cyclictest0-21swapper/3122:53:2625
4748439915282,42cyclictest0-21swapper/2619:50:1719
4748439915282,42cyclictest0-21swapper/2619:50:1719
4748199915178,44cyclictest0-21swapper/622:00:1728
4748199915069,52cyclictest0-21swapper/619:50:1728
4748199915069,52cyclictest0-21swapper/619:50:1728
4748419914975,50cyclictest0-21swapper/2422:00:1817
4748379914979,40cyclictest0-21swapper/2022:00:1713
4748379914971,50cyclictest0-21swapper/2019:50:1713
4748379914971,50cyclictest0-21swapper/2019:50:1613
4748449914881,53cyclictest0-21swapper/2720:52:5520
4748269914878,55cyclictest0-21swapper/922:53:2531
4748469914779,6cyclictest0-21swapper/2900:05:1722
4748419914784,45cyclictest0-21swapper/2421:10:1717
4748419914784,45cyclictest0-21swapper/2421:10:1717
4748199914773,61cyclictest0-21swapper/621:13:0128
4748199914773,61cyclictest0-21swapper/621:13:0128
4748439914577,58cyclictest0-21swapper/2622:53:2519
4748419914568,45cyclictest0-21swapper/2419:50:1617
4748419914568,45cyclictest0-21swapper/2419:50:1617
4748339914576,52cyclictest0-21swapper/1622:45:168
4748199914583,58cyclictest0-21swapper/622:30:1728
4748199914583,58cyclictest0-21swapper/622:30:1728
47481499145118,8cyclictest0-21swapper/520:02:4327
47481499145118,8cyclictest0-21swapper/520:02:4327
47483299144138,3cyclictest0-21swapper/1521:21:067
47483299144138,3cyclictest0-21swapper/1521:21:067
4748229914462,6cyclictest0-21swapper/700:05:1829
4748379914383,53cyclictest0-21swapper/2022:30:1613
4748379914383,53cyclictest0-21swapper/2022:30:1613
4748319914332,91cyclictest0-21swapper/1400:00:176
4748199914278,39cyclictest4145565-21kworker/u64:0+efi_rts_wq23:15:1628
4748419914178,51cyclictest0-21swapper/2421:55:1917
4748229914180,43cyclictest0-21swapper/720:32:5129
4748089914174,56cyclictest0-21swapper/320:52:5523
4748399914087,51cyclictest0-21swapper/2223:13:2915
4748379914081,46cyclictest0-21swapper/2021:55:1813
47483199140132,6cyclictest0-21swapper/1422:46:016
4748009914088,35cyclictest0-21swapper/120:32:501
4748399913968,57cyclictest0-21swapper/2222:45:1715
4748379913965,64cyclictest0-21swapper/2022:53:2513
4748369913971,4cyclictest0-21swapper/1920:30:1711
4748339913968,56cyclictest0-21swapper/1620:52:568
4748149913985,21cyclictest0-21swapper/500:05:1727
4748449913861,61cyclictest0-21swapper/2719:50:1520
4748449913861,61cyclictest0-21swapper/2719:50:1520
4748429913885,4cyclictest0-21swapper/2500:05:1718
47483499138104,8cyclictest0-21swapper/1700:00:169
4748259913866,45cyclictest0-21swapper/821:25:1830
4748259913866,45cyclictest0-21swapper/821:25:1830
4748199913881,43cyclictest0-21swapper/621:55:1828
4748359913743,92cyclictest0-21swapper/1820:02:4410
4748359913743,92cyclictest0-21swapper/1820:02:4410
4748009913779,34cyclictest0-21swapper/121:25:181
4748009913779,34cyclictest0-21swapper/121:25:181
4748489913668,54cyclictest0-21swapper/3122:10:1825
4748489913668,54cyclictest0-21swapper/3122:10:1825
4748419913662,64cyclictest0-21swapper/2422:53:2517
4748379913679,32cyclictest0-21swapper/2023:15:1713
4748319913682,26cyclictest0-21swapper/1422:30:176
4748319913682,26cyclictest0-21swapper/1422:30:176
4748289913678,50cyclictest0-21swapper/1120:30:183
4748279913683,22cyclictest0-21swapper/1019:42:372
4748269913683,25cyclictest0-21swapper/919:50:1631
4748269913683,25cyclictest0-21swapper/919:50:1631
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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