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2026-01-16 - 15:15
[ 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 Fri Jan 16, 2026 12:43:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
23875991918,1cyclictest59550irq/125-lan07:33:462
23875991818,0cyclictest59550irq/125-lan09:00:122
23875991817,1cyclictest59550irq/125-lan11:15:202
23875991817,1cyclictest59550irq/125-lan07:49:592
23875991717,0cyclictest59550irq/125-lan10:20:152
23875991717,0cyclictest59550irq/125-lan08:00:012
23875991716,1cyclictest59550irq/125-lan12:10:132
23875991716,1cyclictest59550irq/125-lan11:05:142
23875991716,1cyclictest59550irq/125-lan10:30:002
23875991716,1cyclictest59550irq/125-lan10:10:192
23875991716,1cyclictest59550irq/125-lan09:45:142
23875991716,1cyclictest59550irq/125-lan08:30:212
23875991616,0cyclictest59550irq/125-lan11:04:412
23875991616,0cyclictest59550irq/125-lan09:25:202
23875991616,0cyclictest59550irq/125-lan08:24:112
23875991615,1cyclictest59550irq/125-lan12:35:122
23875991615,1cyclictest59550irq/125-lan12:25:202
23875991615,1cyclictest59550irq/125-lan12:15:162
23875991615,1cyclictest59550irq/125-lan12:05:152
23875991615,1cyclictest59550irq/125-lan11:40:102
23875991615,1cyclictest59550irq/125-lan11:35:122
23875991615,1cyclictest59550irq/125-lan11:30:162
23875991615,1cyclictest59550irq/125-lan10:55:152
23875991615,1cyclictest59550irq/125-lan10:00:202
23875991615,1cyclictest59550irq/125-lan09:35:182
23875991615,1cyclictest59550irq/125-lan07:35:132
23875991615,1cyclictest59550irq/125-lan07:19:562
23875991615,1cyclictest59550irq/125-lan07:10:152
23875991514,1cyclictest59550irq/125-lan12:30:192
23875991514,1cyclictest59550irq/125-lan12:20:102
23875991514,1cyclictest59550irq/125-lan10:45:212
23875991514,1cyclictest59550irq/125-lan08:35:212
23875991514,1cyclictest59550irq/125-lan07:55:142
23875991514,1cyclictest59550irq/125-lan07:40:132
23875991414,0cyclictest59550irq/125-lan10:26:572
23875991414,0cyclictest59550irq/125-lan08:45:212
23875991413,1cyclictest59550irq/125-lan09:40:162
23875991413,1cyclictest59550irq/125-lan09:20:172
23875991413,1cyclictest59550irq/125-lan08:40:172
23875991413,1cyclictest59550irq/125-lan08:19:382
23875991413,1cyclictest59550irq/125-lan08:05:152
23869991414,0cyclictest325-21hwrng11:02:541
23869991414,0cyclictest325-21hwrng09:11:171
23869991414,0cyclictest325-21hwrng08:47:441
23875991312,1cyclictest59550irq/125-lan11:55:202
23875991312,1cyclictest59550irq/125-lan10:50:192
23875991312,1cyclictest59550irq/125-lan09:05:152
23875991312,1cyclictest59550irq/125-lan07:25:182
23869991313,0cyclictest325-21hwrng12:34:031
23869991313,0cyclictest325-21hwrng11:08:011
23869991313,0cyclictest325-21hwrng09:18:271
23869991313,0cyclictest325-21hwrng08:53:521
23869991313,0cyclictest325-21hwrng07:59:371
23875991211,1cyclictest59550irq/125-lan12:00:112
23875991211,1cyclictest59550irq/125-lan11:10:122
23875991211,1cyclictest59550irq/125-lan10:35:172
23875991211,1cyclictest59550irq/125-lan10:15:162
23875991211,1cyclictest59550irq/125-lan09:55:002
23875991211,1cyclictest59550irq/125-lan08:50:152
23875991211,1cyclictest59550irq/125-lan07:20:142
23869991212,0cyclictest325-21hwrng12:10:291
23869991212,0cyclictest325-21hwrng12:02:181
23869991212,0cyclictest325-21hwrng10:37:181
23869991212,0cyclictest325-21hwrng10:09:391
23869991212,0cyclictest325-21hwrng10:02:291
23869991212,0cyclictest325-21hwrng09:56:211
23869991212,0cyclictest325-21hwrng09:39:581
23869991212,0cyclictest325-21hwrng09:23:351
23869991212,0cyclictest325-21hwrng09:05:081
23869991212,0cyclictest325-21hwrng08:29:181
23869991212,0cyclictest325-21hwrng07:42:121
23875991111,0cyclictest59550irq/125-lan08:27:572
23875991110,1cyclictest59550irq/125-lan11:54:572
23875991110,1cyclictest59550irq/125-lan11:45:162
23875991110,1cyclictest59550irq/125-lan11:25:082
23869991111,0cyclictest325-21hwrng12:35:041
23869991111,0cyclictest325-21hwrng12:05:221
23869991111,0cyclictest325-21hwrng11:39:461
23869991111,0cyclictest325-21hwrng10:56:461
23869991111,0cyclictest325-21hwrng10:46:311
23869991111,0cyclictest325-21hwrng10:42:251
23869991111,0cyclictest325-21hwrng10:20:551
23869991111,0cyclictest325-21hwrng10:16:491
23869991111,0cyclictest325-21hwrng08:44:401
23869991111,0cyclictest325-21hwrng08:30:201
23880991010,0cyclictest325-21hwrng11:50:003
2387599109,1cyclictest59550irq/125-lan10:05:152
2387599109,1cyclictest59550irq/125-lan09:10:162
2387599109,1cyclictest59550irq/125-lan08:55:122
2387599109,1cyclictest59550irq/125-lan08:10:122
23869991010,0cyclictest325-21hwrng10:10:411
23869991010,0cyclictest325-21hwrng09:02:041
238809998,1cyclictest674-21snmpd10:27:013
238809997,1cyclictest674-21snmpd10:10:583
238759998,1cyclictest59550irq/125-lan09:15:162
238699998,1cyclictest674-21snmpd12:27:031
238659998,1cyclictest674-21snmpd10:02:480
238659997,1cyclictest674-21snmpd11:33:070
238659990,8cyclictest31034-21apt08:45:000
238809988,0cyclictest674-21snmpd12:02:053
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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