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2026-02-14 - 09:11
[ 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 Sat Feb 14, 2026 00:43:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
9670991817,1cyclictest59550irq/125-lan22:55:193
9670991817,1cyclictest59550irq/125-lan22:50:173
9670991817,1cyclictest59550irq/125-lan22:30:203
9670991817,1cyclictest59550irq/125-lan21:00:183
9670991817,1cyclictest59550irq/125-lan20:30:173
9670991817,1cyclictest59550irq/125-lan19:50:143
9670991716,1cyclictest59550irq/125-lan23:35:113
9670991716,1cyclictest59550irq/125-lan23:05:163
9670991716,1cyclictest59550irq/125-lan21:35:133
9670991716,1cyclictest59550irq/125-lan21:10:113
9670991716,1cyclictest59550irq/125-lan20:14:563
9670991716,1cyclictest59550irq/125-lan19:49:023
9670991716,1cyclictest59550irq/125-lan19:15:133
9670991716,1cyclictest59550irq/125-lan00:20:133
9670991616,0cyclictest59550irq/125-lan23:55:173
9670991616,0cyclictest59550irq/125-lan23:15:123
9670991616,0cyclictest59550irq/125-lan20:16:043
9670991616,0cyclictest59550irq/125-lan00:18:173
9670991616,0cyclictest59550irq/125-lan00:10:123
9670991615,1cyclictest59550irq/125-lan22:45:173
9670991615,1cyclictest59550irq/125-lan22:15:123
9670991615,1cyclictest59550irq/125-lan20:40:193
9670991615,1cyclictest59550irq/125-lan00:35:143
9670991515,0cyclictest59550irq/125-lan20:24:033
9670991514,1cyclictest59550irq/125-lan23:40:153
9670991514,1cyclictest59550irq/125-lan21:20:033
9670991514,1cyclictest59550irq/125-lan20:35:173
9670991514,1cyclictest59550irq/125-lan19:25:133
9670991514,0cyclictest59550irq/125-lan23:04:033
9651991515,0cyclictest325-21hwrng19:47:360
9651991515,0cyclictest325-21hwrng00:37:230
9651991515,0cyclictest325-21hwrng00:15:530
9651991515,0cyclictest325-21hwrng00:12:490
9670991414,0cyclictest59550irq/125-lan00:02:593
9670991413,1cyclictest59550irq/125-lan23:20:183
9670991413,1cyclictest59550irq/125-lan21:50:153
9670991413,1cyclictest59550irq/125-lan21:45:173
9670991413,1cyclictest59550irq/125-lan21:44:033
9670991413,1cyclictest59550irq/125-lan21:30:123
9670991413,1cyclictest59550irq/125-lan21:25:113
9670991413,1cyclictest59550irq/125-lan20:25:153
9670991413,1cyclictest59550irq/125-lan19:40:103
9654991414,0cyclictest325-21hwrng21:21:491
9651991414,0cyclictest325-21hwrng00:05:390
9651991414,0cyclictest325-21hwrng00:03:370
9670991313,0cyclictest59550irq/125-lan22:26:263
9670991313,0cyclictest59550irq/125-lan19:30:113
9670991313,0cyclictest59550irq/125-lan19:10:033
9670991312,1cyclictest59550irq/125-lan23:30:133
9670991312,1cyclictest59550irq/125-lan23:27:033
9670991312,1cyclictest59550irq/125-lan22:10:193
9670991312,1cyclictest59550irq/125-lan22:05:153
9670991312,1cyclictest59550irq/125-lan21:05:133
9670991312,1cyclictest59550irq/125-lan20:50:163
9670991312,1cyclictest59550irq/125-lan20:45:163
9670991312,1cyclictest59550irq/125-lan19:35:193
9654991313,0cyclictest325-21hwrng21:51:301
9654991313,0cyclictest325-21hwrng00:36:221
9651991313,0cyclictest325-21hwrng22:28:220
9651991313,0cyclictest325-21hwrng22:23:150
9670991212,0cyclictest59550irq/125-lan21:15:163
9670991212,0cyclictest59550irq/125-lan00:30:133
9670991212,0cyclictest59550irq/125-lan00:25:163
9670991211,1cyclictest59550irq/125-lan20:05:163
9670991211,1cyclictest59550irq/125-lan19:55:033
9670991211,1cyclictest59550irq/125-lan00:05:203
9651991212,0cyclictest325-21hwrng22:48:510
9651991212,0cyclictest325-21hwrng22:41:410
9651991212,0cyclictest325-21hwrng21:01:200
9670991111,0cyclictest59550irq/125-lan22:43:043
9670991111,0cyclictest59550irq/125-lan22:21:033
9670991111,0cyclictest59550irq/125-lan21:55:033
9670991111,0cyclictest59550irq/125-lan19:20:163
9670991110,1cyclictest59550irq/125-lan22:35:533
9670991110,1cyclictest59550irq/125-lan22:00:153
9670991110,1cyclictest59550irq/125-lan20:55:213
9651991111,0cyclictest325-21hwrng22:31:260
9651991111,0cyclictest325-21hwrng20:07:030
9651991111,0cyclictest325-21hwrng00:22:020
967099109,1cyclictest59550irq/125-lan23:45:163
96709998,1cyclictest674-21snmpd23:12:573
96609997,1cyclictest674-21snmpd20:04:202
96549998,1cyclictest674-21snmpd23:30:091
96549998,1cyclictest674-21snmpd23:10:121
96549998,1cyclictest674-21snmpd19:29:221
96519999,0cyclictest325-21hwrng23:10:210
96709987,1cyclictest59550irq/125-lan23:50:163
96609988,0cyclictest674-21snmpd22:43:212
96609988,0cyclictest674-21snmpd00:34:032
96609988,0cyclictest325-21hwrng23:59:302
96609988,0cyclictest325-21hwrng23:42:062
96609988,0cyclictest325-21hwrng23:03:112
96609988,0cyclictest325-21hwrng22:52:572
96609988,0cyclictest325-21hwrng22:48:512
96609988,0cyclictest325-21hwrng22:17:062
96609988,0cyclictest325-21hwrng22:07:532
96609988,0cyclictest325-21hwrng20:35:432
96609988,0cyclictest325-21hwrng20:30:372
96609988,0cyclictest325-21hwrng20:13:122
96609988,0cyclictest325-21hwrng19:58:522
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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