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2026-02-27 - 04:31
[ 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: 50 million
Resolution of latency scale: reduced 
Duration: 5 hours, 33 minutes
Characteristics of the 100 highest latencies:
System rack8slot1.osadl.org (updated Fri Feb 27, 2026 00:43:49)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
163539942314114,0cyclictest11252-21seq23:30:540
1635399391424,0cyclictest0-21swapper00:07:130
1635399326830,0cyclictest25414-21seq00:11:020
163539928831176,0cyclictest2267-21sh23:05:410
16353992771268,0cyclictest23146-1kworker/0:1H23:05:510
16353992663732,0cyclictest9-21ksoftirqd/022:05:520
16353992651595,0cyclictest28585-21latency_hist19:40:510
16353992424650,0cyclictest1595-21jbd2/hda3-822:30:520
16353992377164,0cyclictest23146-1kworker/0:1H22:45:510
16353992376652,0cyclictest1595-21jbd2/hda3-820:45:510
16353992371258,0cyclictest23146-1kworker/0:1H21:10:520
16353992368678,0cyclictest8392-21latency_hist21:50:520
16353992315638,0cyclictest9-21ksoftirqd/023:45:510
16353992281215,0cyclictest23146-1kworker/0:1H23:40:510
16353992224212,0cyclictest23146-1kworker/0:1H22:20:510
16353992208202,0cyclictest23146-1kworker/0:1H20:50:510
16353992206663,0cyclictest26034-21munin-node22:40:510
16353992205812,0cyclictest17335-21ls20:40:510
16353992161669,0cyclictest9-21ksoftirqd/000:30:490
16353992132232,0cyclictest23146-1kworker/0:1H19:10:520
16353992095240,0cyclictest23146-1kworker/0:1H22:10:520
16353992082257,0cyclictest23146-1kworker/0:1H22:00:510
16353992076206,0cyclictest23146-1kworker/0:1H19:50:510
16353992063268,0cyclictest23146-1kworker/0:1H22:50:510
16353992048589,0cyclictest9-21ksoftirqd/023:15:550
16353991951262,0cyclictest23146-1kworker/0:1H23:50:510
16353991931212,0cyclictest23146-1kworker/0:1H19:05:510
16353991908751,0cyclictest9-21ksoftirqd/020:15:550
16353991888245,0cyclictest23146-1kworker/0:1H23:25:510
16353991888225,0cyclictest23146-1kworker/0:1H23:20:500
16353991870286,0cyclictest23146-1kworker/0:1H19:30:520
16353991870256,0cyclictest23146-1kworker/0:1H21:00:520
16353991851253,0cyclictest23146-1kworker/0:1H21:05:510
16353991817221,0cyclictest23146-1kworker/0:1H21:55:550
16353991813173,0cyclictest23146-1kworker/0:1H19:05:470
16353991810211,0cyclictest23146-1kworker/0:1H00:20:510
16353991750218,0cyclictest23146-1kworker/0:1H21:35:560
16353991747314,0cyclictest23146-1kworker/0:1H20:25:490
16353991743463,0cyclictest1595-21jbd2/hda3-820:58:200
163539917291336,0cyclictest23146-1kworker/0:1H23:38:270
16353991716671,0cyclictest10262-21munin-node20:20:520
16353991702203,0cyclictest23146-1kworker/0:1H20:10:540
16353991699309,0cyclictest23146-1kworker/0:1H21:15:550
1635399167925,0cyclictest21367-21cut23:58:250
16353991664259,0cyclictest23146-1kworker/0:1H19:20:510
16353991642438,0cyclictest9-21ksoftirqd/020:03:260
16353991633681,0cyclictest19982-21latency_hist19:15:550
163539916201561,0cyclictest1485-21ls21:30:510
16353991613267,0cyclictest23146-1kworker/0:1H19:56:000
16353991599358,0cyclictest1595-21jbd2/hda3-820:38:330
16353991597351,0cyclictest9-21ksoftirqd/022:38:220
16353991589621,0cyclictest9-21ksoftirqd/021:20:540
16353991579245,0cyclictest23146-1kworker/0:1H22:56:010
1635399157529,0cyclictest23146-1kworker/0:1H21:43:190
16353991559430,0cyclictest9-21ksoftirqd/021:48:180
1635399155030,0cyclictest23146-1kworker/0:1H00:18:210
16353991544368,0cyclictest1595-21jbd2/hda3-822:18:210
163539915371064,0cyclictest23146-1kworker/0:1H00:33:100
16353991535324,0cyclictest1595-21jbd2/hda3-819:48:390
16353991531484,0cyclictest23171-21fschecks_count00:03:210
16353991524469,0cyclictest1595-21jbd2/hda3-822:28:100
16353991519472,0cyclictest5537-21fschecks_count23:13:210
163539915161121,0cyclictest23146-1kworker/0:1H20:33:180
16353991444314,0cyclictest9-21ksoftirqd/020:08:230
16353991413226,0cyclictest23146-1kworker/0:1H21:25:520
16353991397217,0cyclictest0-21swapper19:38:470
16353991380157,0cyclictest23146-1kworker/0:1H19:25:510
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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