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2026-02-15 - 20:13
[ 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 15, 2026 12:43:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
25474991918,1cyclictest59550irq/125-lan08:35:171
25474991818,0cyclictest59550irq/125-lan10:35:551
25474991818,0cyclictest59550irq/125-lan07:19:421
25474991717,0cyclictest59550irq/125-lan10:48:081
25474991717,0cyclictest59550irq/125-lan08:50:131
25474991717,0cyclictest59550irq/125-lan08:00:141
25474991717,0cyclictest59550irq/125-lan07:50:341
25474991717,0cyclictest59550irq/125-lan07:30:161
25474991616,0cyclictest59550irq/125-lan11:20:141
25474991616,0cyclictest59550irq/125-lan11:07:081
25474991616,0cyclictest59550irq/125-lan09:54:161
25474991616,0cyclictest59550irq/125-lan09:10:131
25474991616,0cyclictest59550irq/125-lan08:20:151
25474991616,0cyclictest59550irq/125-lan07:49:121
25474991615,1cyclictest59550irq/125-lan08:55:111
25474991615,1cyclictest59550irq/125-lan08:05:131
25486991515,0cyclictest325-21hwrng09:54:123
25482991515,0cyclictest325-21hwrng07:52:192
25474991515,0cyclictest59550irq/125-lan12:00:171
25474991515,0cyclictest59550irq/125-lan11:00:111
25474991515,0cyclictest59550irq/125-lan10:00:231
25474991515,0cyclictest59550irq/125-lan09:45:191
25474991515,0cyclictest59550irq/125-lan07:40:001
25474991515,0cyclictest325-21hwrng12:31:531
25486991414,0cyclictest325-21hwrng12:00:093
25486991414,0cyclictest325-21hwrng11:59:073
25486991414,0cyclictest325-21hwrng07:20:363
25482991414,0cyclictest325-21hwrng10:44:222
25482991414,0cyclictest325-21hwrng08:45:352
25482991414,0cyclictest325-21hwrng07:42:062
25482991414,0cyclictest325-21hwrng07:10:212
25474991414,0cyclictest59550irq/125-lan12:15:151
25474991414,0cyclictest59550irq/125-lan12:05:151
25474991414,0cyclictest59550irq/125-lan11:55:201
25474991414,0cyclictest59550irq/125-lan11:51:461
25474991414,0cyclictest59550irq/125-lan10:29:211
25474991414,0cyclictest59550irq/125-lan10:07:241
25474991414,0cyclictest59550irq/125-lan09:40:171
25474991414,0cyclictest59550irq/125-lan09:25:171
25474991414,0cyclictest59550irq/125-lan08:40:141
25474991414,0cyclictest59550irq/125-lan07:25:121
25474991414,0cyclictest325-21hwrng12:28:501
25474991414,0cyclictest325-21hwrng11:32:301
25474991414,0cyclictest325-21hwrng11:27:221
25474991414,0cyclictest325-21hwrng09:24:311
25474991414,0cyclictest325-21hwrng08:45:351
25474991414,0cyclictest325-21hwrng07:55:251
25474991413,1cyclictest59550irq/125-lan08:10:101
25486991313,0cyclictest325-21hwrng09:49:043
25482991313,0cyclictest325-21hwrng10:45:232
25482991313,0cyclictest325-21hwrng07:55:252
25474991313,0cyclictest59550irq/125-lan11:40:121
25474991313,0cyclictest59550irq/125-lan11:35:151
25474991313,0cyclictest59550irq/125-lan10:52:121
25474991313,0cyclictest59550irq/125-lan10:10:201
25474991313,0cyclictest59550irq/125-lan08:34:121
25474991313,0cyclictest59550irq/125-lan07:20:101
25474991313,0cyclictest325-21hwrng12:35:591
25474991313,0cyclictest325-21hwrng09:16:181
25474991313,0cyclictest325-21hwrng09:04:011
25474991312,1cyclictest59550irq/125-lan12:10:161
25486991212,0cyclictest325-21hwrng12:22:403
25486991212,0cyclictest325-21hwrng11:42:443
25482991212,0cyclictest325-21hwrng09:46:002
25482991212,0cyclictest325-21hwrng08:42:312
25482991212,0cyclictest325-21hwrng08:39:262
25474991212,0cyclictest59550irq/125-lan12:24:111
25474991212,0cyclictest59550irq/125-lan11:45:151
25474991212,0cyclictest59550irq/125-lan11:15:161
25474991212,0cyclictest59550irq/125-lan10:40:111
25474991212,0cyclictest59550irq/125-lan10:30:141
25474991212,0cyclictest59550irq/125-lan09:32:201
25474991212,0cyclictest59550irq/125-lan08:15:121
25474991212,0cyclictest325-21hwrng11:12:011
25482991111,0cyclictest325-21hwrng11:05:522
25474991111,0cyclictest59550irq/125-lan10:20:131
25474991111,0cyclictest59550irq/125-lan09:35:161
25474991111,0cyclictest59550irq/125-lan08:25:191
25474991111,0cyclictest59550irq/125-lan08:25:191
25474991111,0cyclictest59550irq/125-lan07:40:161
25470991111,0cyclictest325-21hwrng11:37:370
25486991010,0cyclictest325-21hwrng12:31:533
25486991010,0cyclictest325-21hwrng08:56:513
25482991010,0cyclictest674-21snmpd07:46:192
25482991010,0cyclictest325-21hwrng12:04:142
25482991010,0cyclictest325-21hwrng09:44:592
25474991010,0cyclictest59550irq/125-lan09:05:211
25474991010,0cyclictest59550irq/125-lan07:10:181
2547099108,1cyclictest674-21snmpd09:39:400
254869999,0cyclictest325-21hwrng12:28:493
254869999,0cyclictest325-21hwrng12:05:163
254869999,0cyclictest325-21hwrng11:25:203
254869999,0cyclictest325-21hwrng08:50:423
254869999,0cyclictest325-21hwrng08:45:353
254869999,0cyclictest325-21hwrng07:55:253
254829998,1cyclictest674-21snmpd11:36:562
254749999,0cyclictest59550irq/125-lan10:19:151
254749999,0cyclictest59550irq/125-lan09:55:131
254869988,0cyclictest674-21snmpd12:10:093
254869988,0cyclictest674-21snmpd09:59:443
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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