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2026-02-24 - 21:44
[ 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 24, 2026 12:43:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
26685991918,1cyclictest59550irq/125-lan09:30:231
26685991917,1cyclictest59550irq/125-lan09:50:121
26685991818,0cyclictest59550irq/125-lan10:16:011
26685991817,1cyclictest59550irq/125-lan10:59:551
26685991817,1cyclictest59550irq/125-lan10:35:121
26685991817,1cyclictest59550irq/125-lan10:10:161
26685991817,1cyclictest59550irq/125-lan08:45:161
26685991717,0cyclictest59550irq/125-lan11:10:001
26685991716,1cyclictest59550irq/125-lan12:30:141
26685991716,1cyclictest59550irq/125-lan12:25:211
26685991716,1cyclictest59550irq/125-lan11:45:141
26685991716,1cyclictest59550irq/125-lan10:40:121
26685991716,1cyclictest59550irq/125-lan10:20:161
26685991716,1cyclictest59550irq/125-lan10:00:181
26685991716,1cyclictest59550irq/125-lan08:19:361
26685991716,1cyclictest59550irq/125-lan07:15:111
26685991616,0cyclictest59550irq/125-lan11:55:111
26685991615,1cyclictest59550irq/125-lan10:30:131
26685991615,1cyclictest59550irq/125-lan09:10:171
26685991615,1cyclictest59550irq/125-lan08:40:201
26690991515,0cyclictest325-21hwrng10:42:052
26685991515,0cyclictest59550irq/125-lan11:01:541
26685991515,0cyclictest59550irq/125-lan09:25:221
26685991515,0cyclictest59550irq/125-lan07:35:191
26685991514,1cyclictest59550irq/125-lan12:20:211
26685991514,1cyclictest59550irq/125-lan11:25:161
26685991514,1cyclictest59550irq/125-lan10:50:131
26685991514,1cyclictest59550irq/125-lan08:50:191
26685991514,1cyclictest59550irq/125-lan08:05:121
26685991514,1cyclictest59550irq/125-lan08:00:131
26677991515,0cyclictest325-21hwrng08:01:180
26694991414,0cyclictest325-21hwrng11:40:273
26685991413,1cyclictest59550irq/125-lan12:35:171
26685991413,1cyclictest59550irq/125-lan12:15:131
26685991413,1cyclictest59550irq/125-lan11:30:201
26685991413,1cyclictest59550irq/125-lan11:15:131
26685991413,1cyclictest59550irq/125-lan09:40:151
26685991413,1cyclictest59550irq/125-lan09:00:171
26685991413,1cyclictest59550irq/125-lan08:30:101
26685991413,1cyclictest59550irq/125-lan08:25:131
26685991413,1cyclictest59550irq/125-lan07:50:001
26677991414,0cyclictest325-21hwrng10:25:410
26677991414,0cyclictest325-21hwrng09:26:170
26694991313,0cyclictest325-21hwrng11:36:203
26694991313,0cyclictest325-21hwrng09:43:423
26694991313,0cyclictest325-21hwrng09:20:093
26694991313,0cyclictest325-21hwrng09:17:043
26685991313,0cyclictest59550irq/125-lan12:14:351
26685991313,0cyclictest59550irq/125-lan08:24:231
26685991313,0cyclictest59550irq/125-lan08:13:361
26685991313,0cyclictest59550irq/125-lan07:28:361
26685991313,0cyclictest59550irq/125-lan07:10:181
26685991312,1cyclictest59550irq/125-lan11:20:131
26685991312,1cyclictest59550irq/125-lan10:45:121
26685991312,1cyclictest59550irq/125-lan09:55:221
26685991312,1cyclictest59550irq/125-lan09:45:141
26685991312,1cyclictest59550irq/125-lan08:35:171
26685991312,1cyclictest59550irq/125-lan07:55:131
26677991313,0cyclictest674-21snmpd07:46:560
26677991313,0cyclictest325-21hwrng10:24:390
26677991313,0cyclictest325-21hwrng08:45:200
26694991212,0cyclictest325-21hwrng12:21:233
26694991212,0cyclictest325-21hwrng11:54:463
26694991212,0cyclictest325-21hwrng09:33:273
26694991212,0cyclictest325-21hwrng09:03:463
26685991212,0cyclictest59550irq/125-lan11:35:161
26685991211,1cyclictest59550irq/125-lan11:50:201
26685991211,1cyclictest59550irq/125-lan11:05:211
26685991211,1cyclictest59550irq/125-lan10:25:141
26685991211,1cyclictest59550irq/125-lan09:20:121
26677991212,0cyclictest325-21hwrng08:05:240
26677991212,0cyclictest325-21hwrng07:32:370
26694991111,0cyclictest325-21hwrng12:15:163
26694991111,0cyclictest325-21hwrng11:55:473
26694991111,0cyclictest325-21hwrng11:46:343
26694991111,0cyclictest325-21hwrng11:32:143
26694991111,0cyclictest325-21hwrng10:41:033
26694991111,0cyclictest325-21hwrng10:31:493
26694991111,0cyclictest325-21hwrng09:53:563
26694991111,0cyclictest325-21hwrng09:14:003
26690991111,0cyclictest325-21hwrng08:09:292
26685991111,0cyclictest59550irq/125-lan09:38:361
26685991111,0cyclictest59550irq/125-lan09:05:361
26685991110,1cyclictest59550irq/125-lan12:05:201
26685991110,1cyclictest59550irq/125-lan12:00:171
26685991110,1cyclictest59550irq/125-lan11:40:111
26685991110,1cyclictest59550irq/125-lan07:24:121
26677991111,0cyclictest325-21hwrng11:57:500
26677991111,0cyclictest325-21hwrng09:14:010
26694991010,0cyclictest325-21hwrng10:25:423
26690991010,0cyclictest325-21hwrng09:52:552
2668599109,1cyclictest59550irq/125-lan08:57:371
26677991010,0cyclictest674-21snmpd08:36:450
26677991010,0cyclictest325-21hwrng11:15:520
266909998,1cyclictest674-21snmpd07:17:572
266859998,1cyclictest59550irq/125-lan10:05:131
266859998,1cyclictest59550irq/125-lan07:40:161
266779999,0cyclictest325-21hwrng12:06:020
266779999,0cyclictest325-21hwrng11:35:190
266779999,0cyclictest325-21hwrng10:42:040
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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