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2026-03-04 - 19:21
[ 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 Wed Mar 04, 2026 12:43:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
23326991918,1cyclictest59550irq/125-lan07:50:121
23326991818,0cyclictest59550irq/125-lan07:45:321
23326991817,1cyclictest59550irq/125-lan10:55:161
23326991817,1cyclictest59550irq/125-lan10:45:121
23326991817,1cyclictest59550irq/125-lan09:50:001
23326991717,0cyclictest59550irq/125-lan10:20:111
23326991717,0cyclictest59550irq/125-lan09:00:151
23326991716,1cyclictest59550irq/125-lan11:30:131
23326991716,1cyclictest59550irq/125-lan08:35:111
23326991716,1cyclictest59550irq/125-lan08:30:101
23326991616,0cyclictest59550irq/125-lan12:05:321
23326991616,0cyclictest59550irq/125-lan08:25:101
23326991616,0cyclictest59550irq/125-lan08:10:111
23326991616,0cyclictest59550irq/125-lan07:40:111
23326991615,1cyclictest59550irq/125-lan12:35:161
23326991615,1cyclictest59550irq/125-lan11:20:151
23326991615,1cyclictest59550irq/125-lan11:18:361
23326991615,1cyclictest59550irq/125-lan09:43:141
23326991615,1cyclictest59550irq/125-lan09:35:161
23326991615,1cyclictest59550irq/125-lan09:10:121
23326991615,1cyclictest59550irq/125-lan08:55:141
23326991615,1cyclictest59550irq/125-lan08:00:111
23326991615,1cyclictest59550irq/125-lan07:55:151
23336991515,0cyclictest325-21hwrng09:56:113
23326991515,0cyclictest59550irq/125-lan10:33:251
23326991514,1cyclictest59550irq/125-lan11:25:131
23326991514,1cyclictest59550irq/125-lan11:10:171
23326991514,1cyclictest59550irq/125-lan10:25:141
23326991514,1cyclictest59550irq/125-lan10:15:121
23326991514,1cyclictest59550irq/125-lan09:55:201
23326991514,1cyclictest59550irq/125-lan07:30:131
23326991513,1cyclictest59550irq/125-lan08:45:111
23326991512,2cyclictest59550irq/125-lan09:50:101
23336991414,0cyclictest325-21hwrng12:22:373
23326991414,0cyclictest59550irq/125-lan11:00:111
23326991414,0cyclictest59550irq/125-lan10:50:121
23326991414,0cyclictest59550irq/125-lan09:30:121
23326991413,1cyclictest59550irq/125-lan10:05:131
23326991413,1cyclictest59550irq/125-lan10:00:161
23326991413,1cyclictest59550irq/125-lan07:10:161
23320991414,0cyclictest325-21hwrng08:44:310
23336991313,0cyclictest325-21hwrng09:32:383
23336991313,0cyclictest325-21hwrng09:21:223
23326991313,0cyclictest59550irq/125-lan12:33:511
23326991313,0cyclictest59550irq/125-lan12:20:121
23326991313,0cyclictest59550irq/125-lan10:40:321
23326991313,0cyclictest59550irq/125-lan08:40:201
23326991313,0cyclictest59550irq/125-lan07:23:531
23326991312,1cyclictest59550irq/125-lan12:25:231
23326991312,1cyclictest59550irq/125-lan12:15:101
23326991312,1cyclictest59550irq/125-lan11:35:131
23326991312,1cyclictest59550irq/125-lan10:35:191
23326991312,1cyclictest59550irq/125-lan09:25:151
23326991312,1cyclictest59550irq/125-lan09:20:131
23336991212,0cyclictest325-21hwrng09:53:073
23336991212,0cyclictest325-21hwrng09:38:473
23336991212,0cyclictest325-21hwrng09:25:283
23336991212,0cyclictest325-21hwrng09:19:203
23326991212,0cyclictest59550irq/125-lan07:35:141
23326991211,1cyclictest59550irq/125-lan12:10:121
23326991211,1cyclictest59550irq/125-lan10:10:141
23326991211,1cyclictest59550irq/125-lan09:05:121
23326991211,1cyclictest59550irq/125-lan08:50:151
23326991211,1cyclictest59550irq/125-lan08:05:161
23320991212,0cyclictest325-21hwrng07:15:250
23336991111,0cyclictest325-21hwrng12:39:003
23336991111,0cyclictest325-21hwrng12:30:493
23336991111,0cyclictest325-21hwrng10:36:073
23336991111,0cyclictest325-21hwrng10:22:503
23326991110,1cyclictest59550irq/125-lan12:00:141
23326991110,1cyclictest59550irq/125-lan07:15:181
23320991111,0cyclictest325-21hwrng09:03:580
23320991111,0cyclictest325-21hwrng08:00:290
23336991010,0cyclictest325-21hwrng10:26:553
23336991010,0cyclictest325-21hwrng07:36:563
2332699109,1cyclictest59550irq/125-lan11:55:121
2332699109,1cyclictest59550irq/125-lan11:05:181
23320991010,0cyclictest325-21hwrng10:37:090
23320991010,0cyclictest325-21hwrng09:06:010
23320991010,0cyclictest325-21hwrng08:45:320
233369999,0cyclictest325-21hwrng12:25:413
233369999,0cyclictest325-21hwrng10:31:003
233369999,0cyclictest325-21hwrng10:00:173
233369999,0cyclictest325-21hwrng09:43:543
233369999,0cyclictest325-21hwrng07:12:213
233269999,0cyclictest59550irq/125-lan11:50:101
233269999,0cyclictest59550irq/125-lan09:19:321
233269998,1cyclictest59550irq/125-lan08:20:101
233209999,0cyclictest325-21hwrng12:35:560
233209999,0cyclictest325-21hwrng07:37:570
233209998,1cyclictest325-21hwrng08:34:160
233369988,0cyclictest674-21snmpd09:05:063
233369988,0cyclictest674-21snmpd08:37:453
233369987,1cyclictest674-21snmpd07:43:283
233319988,0cyclictest674-21snmpd10:49:572
233319988,0cyclictest674-21snmpd08:11:472
233319988,0cyclictest674-21snmpd07:14:332
233319988,0cyclictest325-21hwrng09:51:042
233319988,0cyclictest325-21hwrng08:49:382
233319988,0cyclictest325-21hwrng08:19:562
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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