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2026-01-20 - 21:10
[ 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 Jan 20, 2026 12:43:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
19083991919,0cyclictest59550irq/125-lan10:30:182
19083991817,1cyclictest59550irq/125-lan10:35:172
19083991817,1cyclictest59550irq/125-lan08:40:472
19083991717,0cyclictest59550irq/125-lan12:35:192
19083991717,0cyclictest59550irq/125-lan12:03:282
19083991717,0cyclictest59550irq/125-lan10:00:202
19083991716,1cyclictest59550irq/125-lan11:25:212
19083991716,1cyclictest59550irq/125-lan11:10:172
19083991716,1cyclictest59550irq/125-lan09:55:102
19083991716,1cyclictest59550irq/125-lan09:05:152
19083991716,1cyclictest59550irq/125-lan08:45:192
19083991716,1cyclictest59550irq/125-lan07:45:212
19083991616,0cyclictest59550irq/125-lan12:15:122
19083991615,1cyclictest59550irq/125-lan11:15:202
19083991615,1cyclictest59550irq/125-lan10:40:302
19083991615,1cyclictest59550irq/125-lan10:25:172
19083991615,1cyclictest59550irq/125-lan09:50:212
19083991615,1cyclictest59550irq/125-lan09:10:142
19083991615,1cyclictest59550irq/125-lan09:00:182
19083991615,1cyclictest59550irq/125-lan08:50:142
19083991615,1cyclictest59550irq/125-lan08:30:222
19083991515,0cyclictest59550irq/125-lan11:55:182
19083991515,0cyclictest59550irq/125-lan11:40:122
19083991515,0cyclictest59550irq/125-lan09:44:292
19083991515,0cyclictest59550irq/125-lan08:25:122
19083991515,0cyclictest325-21hwrng12:22:582
19083991514,1cyclictest59550irq/125-lan12:25:152
19083991514,1cyclictest59550irq/125-lan12:25:152
19083991514,1cyclictest59550irq/125-lan09:35:152
19083991514,1cyclictest59550irq/125-lan07:50:122
19083991514,1cyclictest59550irq/125-lan07:40:122
19083991514,1cyclictest59550irq/125-lan07:35:162
19088991414,0cyclictest325-21hwrng09:18:403
19083991414,0cyclictest59550irq/125-lan12:10:132
19083991414,0cyclictest59550irq/125-lan11:45:422
19083991414,0cyclictest59550irq/125-lan11:35:112
19083991414,0cyclictest59550irq/125-lan09:45:112
19083991414,0cyclictest59550irq/125-lan09:16:292
19083991414,0cyclictest59550irq/125-lan07:25:282
19083991413,1cyclictest59550irq/125-lan12:05:192
19083991413,1cyclictest59550irq/125-lan08:55:212
19083991413,1cyclictest59550irq/125-lan08:35:132
19083991413,1cyclictest59550irq/125-lan07:55:212
19083991413,1cyclictest59550irq/125-lan07:20:182
19080991414,0cyclictest325-21hwrng10:30:201
19080991414,0cyclictest325-21hwrng09:50:251
19083991313,0cyclictest59550irq/125-lan09:20:172
19083991313,0cyclictest59550irq/125-lan08:04:522
19083991312,1cyclictest59550irq/125-lan12:30:132
19083991312,1cyclictest59550irq/125-lan09:25:112
19080991313,0cyclictest325-21hwrng10:56:591
19080991313,0cyclictest325-21hwrng10:09:521
19080991313,0cyclictest325-21hwrng09:40:101
19080991313,0cyclictest325-21hwrng09:00:131
19083991212,0cyclictest59550irq/125-lan10:55:332
19083991212,0cyclictest325-21hwrng08:15:112
19083991211,1cyclictest59550irq/125-lan10:50:172
19083991211,1cyclictest59550irq/125-lan10:45:162
19083991211,1cyclictest59550irq/125-lan07:10:182
19080991212,0cyclictest325-21hwrng09:37:061
19080991212,0cyclictest325-21hwrng07:10:391
19088991111,0cyclictest325-21hwrng12:06:353
19083991111,0cyclictest59550irq/125-lan10:10:202
19083991111,0cyclictest59550irq/125-lan09:30:142
19083991110,1cyclictest59550irq/125-lan11:20:152
19083991110,1cyclictest59550irq/125-lan11:05:142
19083991110,1cyclictest59550irq/125-lan10:05:112
19083991110,1cyclictest59550irq/125-lan08:20:112
19083991110,1cyclictest59550irq/125-lan08:10:192
19083991110,1cyclictest59550irq/125-lan08:05:122
19080991111,0cyclictest325-21hwrng10:54:551
19080991111,0cyclictest325-21hwrng10:02:411
19080991111,0cyclictest325-21hwrng09:58:351
19088991010,0cyclictest325-21hwrng08:40:463
1908399109,1cyclictest59550irq/125-lan11:00:202
19083991010,0cyclictest59550irq/125-lan11:50:112
19083991010,0cyclictest59550irq/125-lan11:30:142
19083991010,0cyclictest59550irq/125-lan10:24:302
19080991010,0cyclictest325-21hwrng12:24:001
19080991010,0cyclictest325-21hwrng09:45:171
190889998,1cyclictest674-21snmpd11:27:533
190889998,1cyclictest674-21snmpd11:13:293
190889998,1cyclictest674-21snmpd10:51:283
190889998,1cyclictest674-21snmpd09:07:513
190889998,1cyclictest674-21snmpd08:57:383
190839998,1cyclictest59550irq/125-lan10:15:202
190839998,1cyclictest59550irq/125-lan07:15:202
190809998,1cyclictest674-21snmpd07:23:271
190759999,0cyclictest325-21hwrng10:20:060
190759998,1cyclictest674-21snmpd10:25:390
190889988,0cyclictest674-21snmpd12:15:333
190889988,0cyclictest674-21snmpd12:12:073
190889988,0cyclictest674-21snmpd08:33:243
190889988,0cyclictest325-21hwrng07:34:133
190889987,1cyclictest674-21snmpd12:29:233
190889987,1cyclictest674-21snmpd12:29:223
190889987,1cyclictest674-21snmpd12:00:183
190889987,1cyclictest674-21snmpd11:24:103
190889987,1cyclictest674-21snmpd10:38:553
190809988,0cyclictest674-21snmpd11:45:111
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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