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2026-02-25 - 11:37
[ 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
Compare latency of primary with shadow system
Characteristics of the 50 highest latencies:
System rackaslot6.osadl.org (updated Wed Feb 25, 2026 00:44:48)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
14787099360,23cyclictest0-21swapper/019:10:120
147877993516,2cyclictest0-21swapper/723:25:217
14787499345,4cyclictest164560-21latency_hist20:00:004
14787499331,20cyclictest272-21systemd-journal00:07:274
14787499331,18cyclictest0-21swapper/420:00:144
147870993317,9cyclictest0-21swapper/019:20:010
147870993317,9cyclictest0-21swapper/019:20:010
147870993312,17cyclictest0-21swapper/021:15:120
147875993213,10cyclictest0-21swapper/523:25:145
14787499321,4cyclictest0-21swapper/423:45:204
147870993212,10cyclictest0-21swapper/020:05:110
14787099321,15cyclictest0-21swapper/022:15:120
14787699311,19cyclictest23050irq/133-46000000.ethernet-tx723:55:216
14787699311,19cyclictest23050irq/133-46000000.ethernet-tx723:55:206
14787599311,16cyclictest0-21swapper/521:10:055
14787499311,1cyclictest233699-21apt-get23:30:114
147872993117,6cyclictest0-21swapper/221:35:222
14787099314,7cyclictest0-21swapper/019:55:030
147870993113,8cyclictest0-21swapper/019:25:210
14787099311,26cyclictest228805-21wget23:15:140
14787099310,21cyclictest191543-21ntpq21:20:220
14787599303,7cyclictest0-21swapper/523:20:165
14787599303,7cyclictest0-21swapper/523:20:165
14787499308,10cyclictest23050irq/133-46000000.ethernet-tx722:35:244
147874993023,5cyclictest221725-21kworker/u32:15+rpciod23:25:224
14787499301,5cyclictest155467-21/usr/sbin/munin19:30:244
14787499301,2cyclictest0-21swapper/422:55:134
14787499301,19cyclictest0-21swapper/423:20:494
14787499301,19cyclictest0-21swapper/423:20:484
14787099303,5cyclictest0-21swapper/022:00:050
147870993014,7cyclictest0-21swapper/021:00:200
14787099301,24cyclictest0-21swapper/000:35:220
14787099301,24cyclictest0-21swapper/000:10:220
14787099301,18cyclictest0-21swapper/023:55:130
14787099301,18cyclictest0-21swapper/023:55:130
147877992918,2cyclictest23150irq/135-46000000.ethernet-rx023:05:037
14787499293,4cyclictest185026-21ntpq21:00:244
147874992915,10cyclictest202407-21apt-get21:55:134
14787499291,2cyclictest0-21swapper/421:25:214
14787199295,3cyclictest23050irq/133-46000000.ethernet-tx722:05:141
14787199295,3cyclictest23050irq/133-46000000.ethernet-tx722:05:141
147870992921,5cyclictest151ktimers/022:05:200
147870992921,5cyclictest151ktimers/022:05:190
147870992914,8cyclictest0-21swapper/000:00:190
147870992914,7cyclictest0-21swapper/022:35:000
147870992914,2cyclictest216234-21ntpq22:35:240
14787099291,20cyclictest0-21swapper/023:45:200
14787099291,19cyclictest0-21swapper/020:35:250
14787699281,5cyclictest0-21swapper/619:58:366
14787499284,21cyclictest334-21sd-resolve21:44:124
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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