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2026-02-01 - 13:15
[ 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 Feb 01, 2026 00:43:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
29395992727,0cyclictest25587-21fwupd00:23:422
29400991918,1cyclictest59550irq/125-lan19:15:123
29400991918,1cyclictest59550irq/125-lan00:20:233
29400991817,1cyclictest59550irq/125-lan21:15:113
29400991817,1cyclictest59550irq/125-lan21:10:013
29400991716,1cyclictest59550irq/125-lan23:40:193
29400991716,1cyclictest59550irq/125-lan20:00:173
29400991716,1cyclictest59550irq/125-lan19:55:143
29400991616,0cyclictest59550irq/125-lan22:26:453
29400991616,0cyclictest59550irq/125-lan21:41:353
29400991616,0cyclictest59550irq/125-lan20:36:213
29400991615,1cyclictest59550irq/125-lan23:05:143
29400991615,1cyclictest59550irq/125-lan22:56:503
29400991615,1cyclictest59550irq/125-lan22:40:153
29400991615,1cyclictest59550irq/125-lan21:30:223
29400991615,1cyclictest59550irq/125-lan20:40:143
29400991615,1cyclictest59550irq/125-lan20:15:203
29400991615,1cyclictest59550irq/125-lan19:45:163
29400991615,1cyclictest59550irq/125-lan19:40:183
29400991615,1cyclictest59550irq/125-lan00:25:223
29400991515,0cyclictest59550irq/125-lan21:20:193
29400991515,0cyclictest59550irq/125-lan19:25:113
29400991514,1cyclictest59550irq/125-lan23:50:133
29400991514,1cyclictest59550irq/125-lan23:00:133
29400991514,1cyclictest59550irq/125-lan22:35:133
29400991514,1cyclictest59550irq/125-lan22:30:153
29400991514,1cyclictest59550irq/125-lan22:15:113
29400991514,1cyclictest59550irq/125-lan21:50:123
29400991514,1cyclictest59550irq/125-lan20:55:113
29400991514,1cyclictest59550irq/125-lan19:20:223
29400991514,1cyclictest59550irq/125-lan00:35:153
29395991515,0cyclictest325-21hwrng19:55:022
29400991414,0cyclictest59550irq/125-lan22:20:153
29400991414,0cyclictest59550irq/125-lan20:20:173
29400991414,0cyclictest59550irq/125-lan19:50:213
29400991414,0cyclictest59550irq/125-lan19:11:453
29400991413,1cyclictest59550irq/125-lan23:55:163
29400991413,1cyclictest59550irq/125-lan23:30:173
29400991413,1cyclictest59550irq/125-lan23:22:153
29400991413,1cyclictest59550irq/125-lan22:10:133
29400991413,1cyclictest59550irq/125-lan21:45:143
29383991414,0cyclictest674-21snmpd20:59:170
29383991414,0cyclictest325-21hwrng20:00:080
29383991414,0cyclictest325-21hwrng19:59:080
29400991312,1cyclictest59550irq/125-lan23:35:183
29400991312,1cyclictest59550irq/125-lan23:25:203
29400991312,1cyclictest59550irq/125-lan23:10:213
29400991312,1cyclictest59550irq/125-lan22:50:123
29400991312,1cyclictest59550irq/125-lan22:00:113
29400991312,1cyclictest59550irq/125-lan21:35:423
29400991312,1cyclictest59550irq/125-lan20:30:163
29400991312,1cyclictest59550irq/125-lan20:25:133
29400991312,1cyclictest59550irq/125-lan20:05:143
29400991312,1cyclictest59550irq/125-lan20:05:143
29400991312,1cyclictest59550irq/125-lan00:15:233
29400991312,1cyclictest59550irq/125-lan00:10:083
29383991313,0cyclictest30385-21cat00:35:150
29400991212,0cyclictest59550irq/125-lan21:55:213
29400991212,0cyclictest59550irq/125-lan21:29:243
29400991212,0cyclictest59550irq/125-lan19:35:173
29400991212,0cyclictest59550irq/125-lan19:31:483
29400991211,1cyclictest59550irq/125-lan23:15:113
29400991211,1cyclictest59550irq/125-lan22:05:123
29400991211,1cyclictest59550irq/125-lan20:10:193
29400991210,1cyclictest59550irq/125-lan21:05:013
29383991212,0cyclictest325-21hwrng20:22:410
29400991111,0cyclictest59550irq/125-lan20:50:123
29400991110,1cyclictest59550irq/125-lan23:45:163
29400991110,1cyclictest59550irq/125-lan00:30:233
2940099109,1cyclictest59550irq/125-lan22:45:113
2940099109,1cyclictest59550irq/125-lan20:45:203
29390991010,0cyclictest325-21hwrng22:53:111
2938399109,1cyclictest325-21hwrng21:07:430
29383991010,0cyclictest3889-21cat22:05:130
293959998,1cyclictest674-21snmpd00:33:372
293909998,1cyclictest674-21snmpd22:30:111
293839999,0cyclictest325-21hwrng22:02:000
293839999,0cyclictest325-21hwrng21:03:370
293839999,0cyclictest17306-21kworker/0:3+events00:20:150
294009987,1cyclictest59550irq/125-lan00:00:213
293959988,0cyclictest674-21snmpd22:48:122
293959988,0cyclictest674-21snmpd21:56:492
293959988,0cyclictest674-21snmpd20:21:432
293959988,0cyclictest325-21hwrng23:53:362
293959988,0cyclictest325-21hwrng23:27:002
293959988,0cyclictest325-21hwrng23:23:552
293959988,0cyclictest325-21hwrng22:52:102
293959988,0cyclictest325-21hwrng22:36:482
293959988,0cyclictest325-21hwrng21:16:562
293959988,0cyclictest325-21hwrng20:40:052
293959988,0cyclictest325-21hwrng20:36:002
293959987,1cyclictest674-21snmpd23:02:402
293959987,1cyclictest325-21hwrng23:55:402
293959983,3cyclictest23610-21apt21:34:592
293909988,0cyclictest674-21snmpd23:19:131
293909988,0cyclictest674-21snmpd21:21:291
293909988,0cyclictest325-21hwrng23:42:211
293909988,0cyclictest325-21hwrng23:01:241
293909988,0cyclictest325-21hwrng20:37:011
293909988,0cyclictest325-21hwrng20:20:381
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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