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2026-02-21 - 00:31
[ 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 Fri Feb 20, 2026 12:43:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
31562991817,1cyclictest59550irq/125-lan12:20:161
31562991817,1cyclictest59550irq/125-lan10:00:141
31562991817,1cyclictest59550irq/125-lan09:20:111
31562991817,1cyclictest59550irq/125-lan08:20:131
31562991816,1cyclictest59550irq/125-lan12:15:161
31562991717,0cyclictest59550irq/125-lan12:05:151
31562991717,0cyclictest59550irq/125-lan10:46:181
31562991716,1cyclictest59550irq/125-lan11:55:121
31562991716,1cyclictest59550irq/125-lan11:30:181
31562991716,1cyclictest59550irq/125-lan11:25:191
31562991716,1cyclictest59550irq/125-lan11:00:181
31562991716,1cyclictest59550irq/125-lan10:40:121
31562991716,1cyclictest59550irq/125-lan10:10:131
31562991716,1cyclictest59550irq/125-lan08:55:121
31562991716,1cyclictest59550irq/125-lan08:50:131
31562991716,1cyclictest59550irq/125-lan08:30:171
31562991616,0cyclictest59550irq/125-lan12:30:161
31562991616,0cyclictest59550irq/125-lan11:20:201
31562991616,0cyclictest59550irq/125-lan10:16:191
31562991616,0cyclictest59550irq/125-lan09:10:001
31562991616,0cyclictest59550irq/125-lan08:42:181
31562991616,0cyclictest59550irq/125-lan08:15:101
31562991616,0cyclictest59550irq/125-lan07:50:141
31562991615,1cyclictest59550irq/125-lan10:57:181
31562991615,1cyclictest59550irq/125-lan10:50:141
31562991615,1cyclictest59550irq/125-lan09:05:161
31562991615,1cyclictest59550irq/125-lan08:35:181
31562991615,1cyclictest59550irq/125-lan07:45:221
31562991615,1cyclictest59550irq/125-lan07:35:131
31567991515,0cyclictest325-21hwrng12:27:322
31567991515,0cyclictest325-21hwrng10:06:142
31567991515,0cyclictest325-21hwrng09:32:252
31562991515,0cyclictest59550irq/125-lan11:16:181
31562991515,0cyclictest325-21hwrng07:55:101
31562991514,1cyclictest59550irq/125-lan11:38:181
31562991514,1cyclictest59550irq/125-lan11:10:131
31562991514,1cyclictest59550irq/125-lan10:05:141
31562991514,1cyclictest59550irq/125-lan09:25:221
31557991515,0cyclictest325-21hwrng10:32:510
31570991414,0cyclictest325-21hwrng07:44:553
31567991414,0cyclictest325-21hwrng12:35:442
31567991414,0cyclictest325-21hwrng12:31:382
31567991414,0cyclictest325-21hwrng11:59:532
31567991414,0cyclictest325-21hwrng11:29:102
31567991414,0cyclictest325-21hwrng09:38:352
31567991414,0cyclictest325-21hwrng08:03:212
31567991414,0cyclictest325-21hwrng08:03:202
31562991414,0cyclictest59550irq/125-lan12:12:181
31562991414,0cyclictest59550irq/125-lan09:50:181
31562991414,0cyclictest59550irq/125-lan09:40:191
31562991414,0cyclictest59550irq/125-lan08:49:171
31562991414,0cyclictest59550irq/125-lan08:10:181
31562991414,0cyclictest325-21hwrng10:28:451
31562991413,1cyclictest59550irq/125-lan09:45:161
31562991413,1cyclictest59550irq/125-lan09:30:151
31562991413,1cyclictest59550irq/125-lan08:05:121
31570991313,0cyclictest325-21hwrng07:15:123
31567991313,0cyclictest325-21hwrng10:30:482
31567991313,0cyclictest325-21hwrng08:39:112
31562991313,0cyclictest59550irq/125-lan11:45:181
31562991313,0cyclictest59550irq/125-lan09:55:141
31562991313,0cyclictest59550irq/125-lan09:15:161
31562991313,0cyclictest59550irq/125-lan07:15:161
31562991312,1cyclictest59550irq/125-lan10:32:101
31562991312,1cyclictest59550irq/125-lan07:25:141
31557991313,0cyclictest325-21hwrng10:37:570
31557991313,0cyclictest325-21hwrng07:50:010
31570991212,0cyclictest325-21hwrng10:46:093
31562991212,0cyclictest59550irq/125-lan11:54:181
31562991211,1cyclictest59550irq/125-lan11:40:161
31562991211,1cyclictest59550irq/125-lan09:35:181
31557991212,0cyclictest325-21hwrng12:18:190
31557991212,0cyclictest325-21hwrng11:46:350
31557991212,0cyclictest325-21hwrng11:40:260
31557991212,0cyclictest325-21hwrng08:36:070
31557991212,0cyclictest325-21hwrng07:26:290
31557991212,0cyclictest325-21hwrng07:12:090
31570991111,0cyclictest325-21hwrng07:58:143
31562991111,0cyclictest59550irq/125-lan11:05:121
31562991111,0cyclictest59550irq/125-lan10:35:121
31562991111,0cyclictest59550irq/125-lan09:00:211
31562991110,1cyclictest59550irq/125-lan08:25:181
31562991110,1cyclictest59550irq/125-lan07:10:131
31557991111,0cyclictest325-21hwrng10:26:420
31557991111,0cyclictest325-21hwrng07:38:450
31557991111,0cyclictest325-21hwrng07:21:210
31557991111,0cyclictest325-21hwrng07:16:150
31570991010,0cyclictest325-21hwrng08:21:473
31570991010,0cyclictest325-21hwrng08:06:253
31567991010,0cyclictest325-21hwrng12:22:252
31567991010,0cyclictest325-21hwrng12:03:592
3156299109,1cyclictest59550irq/125-lan12:35:161
31562991010,0cyclictest59550irq/125-lan08:00:011
31562991010,0cyclictest59550irq/125-lan08:00:001
31557991010,0cyclictest325-21hwrng11:55:480
31557991010,0cyclictest325-21hwrng11:50:400
31557991010,0cyclictest325-21hwrng09:08:530
315709999,0cyclictest325-21hwrng11:38:233
315709999,0cyclictest325-21hwrng10:37:583
315709999,0cyclictest325-21hwrng09:49:503
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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