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2025-05-02 - 12:39
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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 Thu May 01, 2025 12:55:33)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
37315529917872,82cyclictest0-21swapper/312:00:1623
37315419916586,10cyclictest0-21swapper/008:50:150
37315419916586,10cyclictest0-21swapper/008:50:150
37315649916281,58cyclictest0-21swapper/1507:20:167
37315649916281,58cyclictest0-21swapper/1507:20:167
37315649916279,60cyclictest0-21swapper/1511:40:177
37315539916278,72cyclictest2960058-21kworker/u64:0+efi_rts_wq09:30:1526
37315829916178,68cyclictest0-21swapper/3109:30:1625
37315809916184,12cyclictest0-21swapper/2911:35:1822
3731546991611,95cyclictest2960058-21kworker/u64:0+efi_rts_wq09:50:181
3731546991611,95cyclictest2960058-21kworker/u64:0+efi_rts_wq09:50:181
37315769916088,43cyclictest0-21swapper/2708:50:1420
37315769916088,43cyclictest0-21swapper/2708:50:1420
37315769916077,15cyclictest0-21swapper/2712:20:1620
37315769916077,15cyclictest0-21swapper/2712:20:1620
37315719916077,77cyclictest0-21swapper/2208:55:1815
37315719916077,77cyclictest0-21swapper/2208:55:1815
37315569916078,60cyclictest0-21swapper/711:40:1729
37315769915983,9cyclictest0-21swapper/2710:40:1820
37315659915981,56cyclictest0-21swapper/1611:40:188
37315749915786,11cyclictest0-21swapper/2511:35:1818
37315809915686,10cyclictest0-21swapper/2912:20:1722
37315809915686,10cyclictest0-21swapper/2912:20:1722
37315769915574,12cyclictest0-21swapper/2708:45:1620
37315769915574,12cyclictest0-21swapper/2708:45:1620
37315829915475,54cyclictest0-21swapper/3108:35:1625
37315829915475,54cyclictest0-21swapper/3108:35:1625
37315659915482,57cyclictest2960058-21kworker/u64:0+efi_rts_wq07:20:158
37315659915482,57cyclictest2960058-21kworker/u64:0+efi_rts_wq07:20:158
37315589915376,10cyclictest0-21swapper/908:45:1731
37315589915376,10cyclictest0-21swapper/908:45:1731
373156899152117,12cyclictest0-21swapper/1910:55:1811
37315669915284,9cyclictest0-21swapper/1708:45:179
37315669915284,9cyclictest0-21swapper/1708:45:179
37315589915276,8cyclictest0-21swapper/911:35:1831
37315569915270,53cyclictest2960058-21kworker/u64:0+efi_rts_wq12:35:1629
37315569915270,53cyclictest2960058-21kworker/u64:0+efi_rts_wq12:35:1629
37315769915174,10cyclictest0-21swapper/2711:35:1720
373157299151124,10cyclictest0-21swapper/2309:15:1916
37315659915179,59cyclictest2960058-21kworker/u64:0+efi_rts_wq07:35:188
37315659915179,59cyclictest2960058-21kworker/u64:0+efi_rts_wq07:35:188
37315559915182,6cyclictest0-21swapper/608:50:1428
37315559915182,6cyclictest0-21swapper/608:50:1428
37315559915181,44cyclictest0-21swapper/608:10:1828
37315469915182,3cyclictest0-21swapper/108:10:181
37315719914972,52cyclictest0-21swapper/2208:35:1715
37315719914972,52cyclictest0-21swapper/2208:35:1715
37315629914976,65cyclictest0-21swapper/1308:55:185
37315629914976,65cyclictest0-21swapper/1308:55:185
37315589914977,5cyclictest0-21swapper/909:45:1631
37315589914977,5cyclictest0-21swapper/909:45:1631
37315419914981,7cyclictest0-21swapper/010:40:170
37315769914887,9cyclictest0-21swapper/2708:10:1820
37315749914871,12cyclictest2960058-21kworker/u64:0+efi_rts_wq07:15:1718
37315549914886,53cyclictest0-21swapper/508:55:1927
37315549914886,53cyclictest0-21swapper/508:55:1927
37315539914865,56cyclictest0-21swapper/410:45:1926
37315419914886,36cyclictest0-21swapper/008:10:170
37315829914775,59cyclictest0-21swapper/3112:00:1525
37315759914676,62cyclictest0-21swapper/2610:25:1719
37315709914673,60cyclictest0-21swapper/2112:00:1614
37315559914668,10cyclictest2960058-21kworker/u64:0+efi_rts_wq09:45:1728
37315559914668,10cyclictest2960058-21kworker/u64:0+efi_rts_wq09:45:1728
37315519914688,47cyclictest0-21swapper/211:55:1712
37315779914585,14cyclictest0-21swapper/2807:15:1721
37315709914577,55cyclictest0-21swapper/2109:30:1514
37315649914578,50cyclictest0-21swapper/1507:35:187
37315649914578,50cyclictest0-21swapper/1507:35:187
37315629914573,59cyclictest0-21swapper/1309:30:155
37315549914581,43cyclictest0-21swapper/508:35:1727
37315549914581,43cyclictest0-21swapper/508:35:1727
37315529914573,47cyclictest0-21swapper/308:35:1723
37315529914573,47cyclictest0-21swapper/308:35:1723
37315809914484,6cyclictest0-21swapper/2908:45:1722
37315809914484,6cyclictest0-21swapper/2908:45:1722
37315679914480,52cyclictest0-21swapper/1810:25:1710
37315539914476,53cyclictest0-21swapper/412:00:1626
37315829914364,49cyclictest0-21swapper/3110:45:2025
3731571991431,116cyclictest2960058-21kworker/u64:0+efi_rts_wq11:40:1715
37315609914366,64cyclictest0-21swapper/1110:25:163
37315549914370,49cyclictest0-21swapper/510:45:1927
37315529914377,49cyclictest0-21swapper/312:20:1823
37315529914377,49cyclictest0-21swapper/312:20:1823
37315419914375,9cyclictest0-21swapper/012:20:170
37315419914375,9cyclictest0-21swapper/012:20:170
37315829914280,58cyclictest0-21swapper/3108:55:1925
37315829914280,58cyclictest0-21swapper/3108:55:1925
373157499142108,10cyclictest0-21swapper/2510:55:1918
37315719914275,55cyclictest0-21swapper/2209:30:1615
373156899142116,9cyclictest0-21swapper/1910:40:1811
37315649914274,48cyclictest0-21swapper/1507:30:187
37315649914274,48cyclictest0-21swapper/1507:30:187
37315529914275,54cyclictest0-21swapper/309:30:1523
37315469914273,2cyclictest0-21swapper/107:15:181
37315709914179,49cyclictest0-21swapper/2108:55:1814
37315709914179,49cyclictest0-21swapper/2108:55:1814
37315689914181,12cyclictest0-21swapper/1907:15:1811
37315539914181,49cyclictest0-21swapper/408:55:1926
37315539914181,49cyclictest0-21swapper/408:55:1926
37315709914074,44cyclictest0-21swapper/2108:35:1714
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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