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2026-01-27 - 21:53
[ 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 Tue Jan 27, 2026 00:54:52)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
224919599176153,2cyclictest0-21swapper/2719:50:1720
224919599176153,2cyclictest0-21swapper/2719:50:1620
22491969917489,62cyclictest0-21swapper/2823:50:1621
22491869916766,83cyclictest0-21swapper/1819:25:1510
22491869916766,83cyclictest0-21swapper/1819:25:1510
2249191991650,90cyclictest0-21swapper/2319:37:1416
2249191991650,90cyclictest0-21swapper/2319:37:1416
22491339916482,9cyclictest0-21swapper/120:20:161
22491819916387,55cyclictest0-21swapper/1619:25:168
22491819916387,55cyclictest0-21swapper/1619:25:168
22491889916288,51cyclictest0-21swapper/2023:50:1613
22491889916288,46cyclictest0-21swapper/2022:27:5913
22491489916087,49cyclictest0-21swapper/619:57:1928
22491489916087,49cyclictest0-21swapper/619:57:1928
22491989915983,53cyclictest0-21swapper/3023:50:1624
22491819915883,48cyclictest2199534-21kworker/u64:1+efi_rts_wq21:45:158
22491919915788,52cyclictest0-21swapper/2319:25:1616
22491919915788,52cyclictest0-21swapper/2319:25:1616
22491889915784,47cyclictest0-21swapper/2023:00:1513
22491989915684,43cyclictest0-21swapper/3022:27:5924
22491919915670,64cyclictest0-21swapper/2319:30:1616
22491919915670,64cyclictest0-21swapper/2319:30:1616
22491999915576,45cyclictest0-21swapper/3120:20:1625
22491949915579,63cyclictest0-21swapper/2621:35:1719
22491919915574,58cyclictest0-21swapper/2322:20:1516
22491919915574,58cyclictest0-21swapper/2322:20:1516
22491889915578,48cyclictest0-21swapper/2019:57:1913
22491889915578,48cyclictest0-21swapper/2019:57:1913
22491919915467,12cyclictest0-21swapper/2320:20:1616
22491699915475,67cyclictest0-21swapper/1321:35:175
22491489915481,65cyclictest0-21swapper/623:30:1628
22491489915481,65cyclictest0-21swapper/623:30:1628
22491969915379,50cyclictest2199534-21kworker/u64:1+efi_rts_wq19:30:1621
22491969915379,50cyclictest2199534-21kworker/u64:1+efi_rts_wq19:30:1621
22491669915385,52cyclictest0-21swapper/1221:37:464
22491669915283,60cyclictest0-21swapper/1219:37:144
22491669915283,60cyclictest0-21swapper/1219:37:144
22491599915279,55cyclictest0-21swapper/1019:25:162
22491599915279,55cyclictest0-21swapper/1019:25:162
22491989915187,44cyclictest0-21swapper/3020:25:1824
22491969915173,55cyclictest0-21swapper/2823:40:1621
22491489915182,49cyclictest0-21swapper/623:40:1628
22491969915084,48cyclictest0-21swapper/2823:00:1621
22491819915067,51cyclictest0-21swapper/1620:20:168
22491999914979,3cyclictest0-21swapper/3119:30:1625
22491999914979,3cyclictest0-21swapper/3119:30:1625
22491969914979,51cyclictest0-21swapper/2819:57:1821
22491969914979,51cyclictest0-21swapper/2819:57:1821
22491669914978,52cyclictest0-21swapper/1219:25:164
22491669914978,52cyclictest0-21swapper/1219:25:164
2249199991480,92cyclictest0-21swapper/3121:45:1525
22491969914883,51cyclictest0-21swapper/2823:20:1921
22491969914883,51cyclictest0-21swapper/2823:20:1921
22491439914866,64cyclictest2199534-21kworker/u64:1+efi_rts_wq19:25:1626
22491439914866,64cyclictest2199534-21kworker/u64:1+efi_rts_wq19:25:1626
22491989914679,50cyclictest0-21swapper/3023:00:1624
22491889914678,44cyclictest0-21swapper/2019:30:1613
22491889914678,44cyclictest0-21swapper/2019:30:1613
2249181991462,90cyclictest0-21swapper/1621:37:468
22491699914688,39cyclictest0-21swapper/1323:40:165
22491699914684,48cyclictest0-21swapper/1323:10:165
22491699914684,48cyclictest0-21swapper/1323:10:165
22491669914665,58cyclictest0-21swapper/1222:20:154
22491669914665,58cyclictest0-21swapper/1222:20:154
22491289914676,10cyclictest0-21swapper/019:40:160
22491289914676,10cyclictest0-21swapper/019:40:160
22491749914583,48cyclictest0-21swapper/1423:10:176
22491749914583,48cyclictest0-21swapper/1423:10:176
22491489914569,60cyclictest0-21swapper/621:35:1728
22491459914576,53cyclictest0-21swapper/521:37:4627
22491389914571,68cyclictest0-21swapper/319:37:1423
22491389914571,68cyclictest0-21swapper/319:37:1423
22491999914480,4cyclictest0-21swapper/3123:50:1725
22491979914486,12cyclictest0-21swapper/2923:10:1622
22491979914486,12cyclictest0-21swapper/2923:10:1622
22491819914479,62cyclictest0-21swapper/1620:55:188
22491819914479,62cyclictest0-21swapper/1620:55:188
22491599914466,12cyclictest0-21swapper/1022:20:152
22491599914466,12cyclictest0-21swapper/1022:20:152
22491459914469,57cyclictest0-21swapper/519:25:1627
22491459914469,57cyclictest0-21swapper/519:25:1627
22491989914375,41cyclictest0-21swapper/3019:30:1524
22491989914375,41cyclictest0-21swapper/3019:30:1524
22491869914362,56cyclictest0-21swapper/1821:45:1510
22491669914361,59cyclictest0-21swapper/1219:30:164
22491669914361,59cyclictest0-21swapper/1219:30:164
2249152991430,82cyclictest0-21swapper/720:00:1529
22491909914268,44cyclictest2333324-21sshd20:25:1815
22491699914271,69cyclictest0-21swapper/1319:45:145
22491699914271,69cyclictest0-21swapper/1319:45:145
22491649914278,55cyclictest0-21swapper/1121:35:173
22491489914279,51cyclictest0-21swapper/623:10:1628
22491489914279,51cyclictest0-21swapper/623:10:1628
22491459914274,62cyclictest0-21swapper/519:37:1427
22491459914274,62cyclictest0-21swapper/519:37:1427
22491289914284,10cyclictest0-21swapper/023:55:170
22491889914182,41cyclictest0-21swapper/2023:20:1913
22491889914182,41cyclictest0-21swapper/2023:20:1913
22491889914174,46cyclictest0-21swapper/2023:40:1613
224918599141114,2cyclictest0-21swapper/1719:50:179
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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