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2026-01-25 - 04:58
[ 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.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rack8slot7.osadl.org (updated Sun Jan 25, 2026 00:43:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
26164991918,1cyclictest59550irq/125-lan21:45:132
26164991817,1cyclictest59550irq/125-lan23:30:102
26164991817,1cyclictest59550irq/125-lan20:50:152
26164991817,1cyclictest59550irq/125-lan19:50:212
26164991716,1cyclictest59550irq/125-lan22:15:162
26164991716,1cyclictest59550irq/125-lan21:36:502
26164991716,1cyclictest59550irq/125-lan21:30:122
26164991716,1cyclictest59550irq/125-lan20:31:392
26164991716,1cyclictest59550irq/125-lan20:05:222
26164991716,1cyclictest59550irq/125-lan19:45:202
26164991716,1cyclictest59550irq/125-lan00:05:132
26164991616,0cyclictest59550irq/125-lan23:42:562
26164991616,0cyclictest59550irq/125-lan23:20:122
26164991616,0cyclictest59550irq/125-lan22:58:262
26164991615,1cyclictest59550irq/125-lan20:45:132
26164991515,0cyclictest59550irq/125-lan23:52:562
26164991515,0cyclictest59550irq/125-lan23:00:212
26164991515,0cyclictest59550irq/125-lan20:35:242
26164991514,1cyclictest59550irq/125-lan23:25:152
26164991514,1cyclictest59550irq/125-lan23:15:192
26164991514,1cyclictest59550irq/125-lan22:35:122
26164991514,1cyclictest59550irq/125-lan20:55:012
26164991514,1cyclictest59550irq/125-lan19:58:122
26164991514,1cyclictest59550irq/125-lan19:35:152
26153991515,0cyclictest325-21hwrng21:47:120
26153991515,0cyclictest325-21hwrng21:35:560
26153991515,0cyclictest325-21hwrng00:31:030
26164991414,0cyclictest59550irq/125-lan22:20:112
26164991414,0cyclictest59550irq/125-lan21:17:162
26164991414,0cyclictest59550irq/125-lan00:35:132
26164991414,0cyclictest59550irq/125-lan00:30:182
26164991413,1cyclictest59550irq/125-lan23:55:172
26164991413,1cyclictest59550irq/125-lan22:25:112
26164991413,1cyclictest59550irq/125-lan21:50:112
26164991413,1cyclictest59550irq/125-lan20:24:232
26164991413,1cyclictest59550irq/125-lan20:10:202
26164991413,1cyclictest59550irq/125-lan19:25:142
26164991413,1cyclictest59550irq/125-lan00:10:162
26153991414,0cyclictest325-21hwrng23:58:160
26153991414,0cyclictest325-21hwrng23:48:030
26153991414,0cyclictest325-21hwrng23:11:110
26153991414,0cyclictest325-21hwrng22:40:280
26153991414,0cyclictest325-21hwrng22:32:150
26153991414,0cyclictest325-21hwrng22:25:060
26153991414,0cyclictest325-21hwrng22:22:010
26153991414,0cyclictest325-21hwrng21:25:430
26153991414,0cyclictest325-21hwrng20:59:040
26153991414,0cyclictest325-21hwrng20:48:500
26153991414,0cyclictest325-21hwrng20:01:440
26153991414,0cyclictest325-21hwrng20:01:440
26153991414,0cyclictest325-21hwrng19:56:370
26153991414,0cyclictest325-21hwrng19:52:310
26153991414,0cyclictest325-21hwrng00:35:080
26164991313,0cyclictest59550irq/125-lan23:35:192
26164991313,0cyclictest59550irq/125-lan21:20:102
26164991313,0cyclictest59550irq/125-lan21:02:242
26164991312,1cyclictest59550irq/125-lan23:05:102
26164991312,1cyclictest59550irq/125-lan22:00:152
26164991312,1cyclictest59550irq/125-lan21:55:162
26164991312,1cyclictest59550irq/125-lan20:00:132
26164991312,1cyclictest59550irq/125-lan20:00:132
26164991312,1cyclictest59550irq/125-lan19:20:162
26164991312,1cyclictest59550irq/125-lan19:10:132
26164991312,1cyclictest59550irq/125-lan00:25:182
26153991313,0cyclictest325-21hwrng23:26:330
26153991313,0cyclictest325-21hwrng23:09:070
26153991313,0cyclictest325-21hwrng22:55:490
26153991313,0cyclictest325-21hwrng21:51:180
26153991313,0cyclictest325-21hwrng21:41:040
26153991313,0cyclictest325-21hwrng21:34:550
26153991313,0cyclictest325-21hwrng21:24:400
26153991313,0cyclictest325-21hwrng21:13:250
26153991313,0cyclictest325-21hwrng20:34:300
26153991313,0cyclictest325-21hwrng20:14:010
26153991313,0cyclictest325-21hwrng19:24:520
26153991313,0cyclictest325-21hwrng00:20:480
26168991212,0cyclictest325-21hwrng22:12:483
26164991212,0cyclictest59550irq/125-lan22:11:322
26164991212,0cyclictest59550irq/125-lan20:17:242
26164991212,0cyclictest325-21hwrng19:18:432
26164991211,1cyclictest59550irq/125-lan22:50:112
26164991211,1cyclictest59550irq/125-lan20:40:122
26164991211,1cyclictest59550irq/125-lan20:25:212
26153991212,0cyclictest325-21hwrng23:16:170
26153991212,0cyclictest325-21hwrng22:53:460
26153991212,0cyclictest325-21hwrng21:00:060
26153991212,0cyclictest325-21hwrng19:10:320
26153991212,0cyclictest325-21hwrng00:17:450
26164991111,0cyclictest59550irq/125-lan22:40:212
26164991110,1cyclictest59550irq/125-lan23:47:562
26164991110,1cyclictest59550irq/125-lan22:45:102
26164991110,1cyclictest59550irq/125-lan21:40:122
26164991110,1cyclictest59550irq/125-lan19:40:162
26164991110,1cyclictest59550irq/125-lan19:30:152
26164991110,1cyclictest59550irq/125-lan00:15:142
2616499109,1cyclictest59550irq/125-lan00:25:002
261649998,1cyclictest59550irq/125-lan22:05:192
261609998,1cyclictest674-21snmpd22:34:401
261609998,1cyclictest674-21snmpd21:08:501
261689988,0cyclictest674-21snmpd23:23:503
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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