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2026-02-17 - 03:31
[ 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.
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 Tue Feb 17, 2026 00:43:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
11747991817,1cyclictest59550irq/125-lan22:10:161
11747991817,1cyclictest59550irq/125-lan21:15:141
11747991817,1cyclictest59550irq/125-lan00:00:211
11747991716,1cyclictest59550irq/125-lan23:25:181
11747991716,1cyclictest59550irq/125-lan21:55:171
11747991716,1cyclictest59550irq/125-lan20:35:101
11747991716,1cyclictest59550irq/125-lan20:00:211
11747991716,1cyclictest59550irq/125-lan19:40:201
11747991716,1cyclictest59550irq/125-lan00:05:181
11747991616,0cyclictest59550irq/125-lan22:05:181
11747991616,0cyclictest59550irq/125-lan22:00:181
11747991616,0cyclictest59550irq/125-lan21:05:161
11747991616,0cyclictest59550irq/125-lan19:45:111
11747991616,0cyclictest59550irq/125-lan00:35:121
11747991615,1cyclictest59550irq/125-lan23:45:121
11747991615,1cyclictest59550irq/125-lan22:55:121
11747991615,1cyclictest59550irq/125-lan22:35:101
11747991615,1cyclictest59550irq/125-lan21:50:181
11747991615,1cyclictest59550irq/125-lan21:45:111
11747991615,1cyclictest59550irq/125-lan21:10:111
11747991615,1cyclictest59550irq/125-lan20:45:141
11747991615,1cyclictest59550irq/125-lan20:40:201
11747991615,1cyclictest59550irq/125-lan19:50:201
11747991615,1cyclictest59550irq/125-lan19:25:171
11747991615,1cyclictest59550irq/125-lan00:30:181
11747991615,1cyclictest59550irq/125-lan00:15:131
11752991515,0cyclictest325-21hwrng22:45:002
11752991515,0cyclictest325-21hwrng21:12:512
11747991514,1cyclictest59550irq/125-lan23:51:461
11747991514,1cyclictest59550irq/125-lan23:00:141
11747991514,1cyclictest59550irq/125-lan22:15:161
11747991514,1cyclictest59550irq/125-lan21:25:171
11747991514,1cyclictest59550irq/125-lan20:50:131
11747991514,1cyclictest59550irq/125-lan20:10:171
11747991514,1cyclictest59550irq/125-lan19:20:181
11747991514,1cyclictest59550irq/125-lan19:15:121
11747991514,1cyclictest59550irq/125-lan19:15:011
11747991514,1cyclictest59550irq/125-lan00:25:221
11752991414,0cyclictest325-21hwrng23:48:302
11752991414,0cyclictest325-21hwrng19:57:042
11747991414,0cyclictest59550irq/125-lan23:20:141
11747991414,0cyclictest59550irq/125-lan21:00:171
11747991414,0cyclictest59550irq/125-lan20:31:221
11747991414,0cyclictest59550irq/125-lan00:10:141
11747991413,1cyclictest59550irq/125-lan23:40:151
11747991413,1cyclictest59550irq/125-lan23:35:161
11747991413,1cyclictest59550irq/125-lan22:40:121
11747991413,1cyclictest59550irq/125-lan22:30:161
11747991413,1cyclictest59550irq/125-lan20:20:221
11752991313,0cyclictest325-21hwrng23:24:572
11752991313,0cyclictest325-21hwrng23:06:312
11752991313,0cyclictest325-21hwrng21:40:302
11752991313,0cyclictest325-21hwrng21:23:052
11752991313,0cyclictest325-21hwrng20:56:282
11752991313,0cyclictest325-21hwrng20:33:562
11752991313,0cyclictest325-21hwrng19:29:262
11752991313,0cyclictest325-21hwrng19:20:132
11752991313,0cyclictest325-21hwrng19:17:082
11752991313,0cyclictest325-21hwrng00:17:102
11747991313,0cyclictest59550irq/125-lan22:45:091
11747991313,0cyclictest59550irq/125-lan20:18:061
11747991312,1cyclictest59550irq/125-lan23:15:161
11747991312,1cyclictest59550irq/125-lan22:25:161
11747991312,1cyclictest59550irq/125-lan22:20:141
11752991212,0cyclictest325-21hwrng23:57:432
11752991212,0cyclictest325-21hwrng23:52:352
11752991212,0cyclictest325-21hwrng23:18:482
11752991212,0cyclictest325-21hwrng23:02:252
11752991212,0cyclictest325-21hwrng22:51:102
11752991212,0cyclictest325-21hwrng20:51:212
11752991212,0cyclictest325-21hwrng20:48:162
11752991212,0cyclictest325-21hwrng20:35:592
11752991212,0cyclictest325-21hwrng20:16:322
11752991212,0cyclictest325-21hwrng19:54:002
11752991212,0cyclictest325-21hwrng19:14:032
11752991212,0cyclictest325-21hwrng00:34:342
11752991212,0cyclictest325-21hwrng00:14:072
11752991212,0cyclictest325-21hwrng00:01:482
11752991211,1cyclictest325-21hwrng23:10:362
11747991212,0cyclictest59550irq/125-lan19:55:151
11747991211,1cyclictest59550irq/125-lan23:55:171
11747991211,1cyclictest59550irq/125-lan23:30:151
11747991211,1cyclictest59550irq/125-lan21:40:131
11752991111,0cyclictest325-21hwrng21:00:342
11752991111,0cyclictest325-21hwrng20:20:382
11752991111,0cyclictest325-21hwrng00:37:392
11752991111,0cyclictest325-21hwrng00:29:282
11747991111,0cyclictest59550irq/125-lan20:28:061
11747991111,0cyclictest59550irq/125-lan20:05:451
11747991111,0cyclictest59550irq/125-lan19:36:061
11747991110,1cyclictest59550irq/125-lan23:05:171
11752991010,0cyclictest325-21hwrng23:25:582
11752991010,0cyclictest325-21hwrng20:00:092
1174799109,1cyclictest59550irq/125-lan23:10:171
1174799109,1cyclictest59550irq/125-lan22:54:091
1174799109,1cyclictest59550irq/125-lan20:55:111
1174799109,1cyclictest59550irq/125-lan19:30:121
117559998,1cyclictest674-21snmpd23:41:413
117559988,0cyclictest674-21snmpd23:34:103
117559988,0cyclictest674-21snmpd23:07:193
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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