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2026-01-31 - 13:43
[ 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
Characteristics of the highest latencies:
System rack6slot5.osadl.org (updated Sat Jan 31, 2026 00:44:39)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1020099104915415,5017cyclictest20236-21kworker/0:122:23:080
102009990614655,4402cyclictest10350-21kworker/0:020:14:260
102009990424536,4490cyclictest6941-21kworker/0:221:46:100
102009987454692,4042cyclictest10350-21kworker/0:019:44:140
102009987404489,4247cyclictest9408-21kworker/0:121:53:260
102009987384601,4134cyclictest10350-21kworker/0:019:13:070
102009986674454,4202cyclictest10350-21kworker/0:020:24:470
102009986474641,3995cyclictest3631-21kworker/0:000:04:170
102009982604054,4191cyclictest10350-21kworker/0:019:21:370
102009981564053,4043cyclictest10350-21kworker/0:020:39:030
102009979174122,3744cyclictest10350-21kworker/0:019:38:070
102009979084361,3532cyclictest17446-21kworker/0:222:09:210
102009978674204,3612cyclictest6941-21kworker/0:221:43:420
102009978534116,3713cyclictest20236-21kworker/0:122:27:120
102009978263905,3906cyclictest10350-21kworker/0:021:31:550
102009978204213,3593cyclictest26119-21kworker/0:123:44:140
102009977374247,3439cyclictest10350-21kworker/0:020:28:390
102009975774061,3465cyclictest10350-21kworker/0:019:52:190
102009974893749,3710cyclictest21362-21kworker/0:000:36:000
102009974763954,3506cyclictest4613-21kworker/0:122:54:350
102009973323962,3331cyclictest12198-21kworker/0:200:22:440
102009973323837,3444cyclictest10350-21kworker/0:019:47:270
102009973133858,3440cyclictest26119-21kworker/0:123:55:250
102009971643562,3560cyclictest10350-21kworker/0:020:18:100
102009971103520,3575cyclictest10350-21kworker/0:020:56:460
102009970863863,3212cyclictest10350-21kworker/0:020:30:040
102009970773764,3309cyclictest10350-21kworker/0:020:04:020
102009969813663,3267cyclictest10350-21kworker/0:019:57:220
102009969193684,3230cyclictest9408-21kworker/0:122:00:360
102009969073720,3172cyclictest10350-21kworker/0:021:14:150
102009968753761,3103cyclictest10350-21kworker/0:019:16:030
102009968263603,3208cyclictest29663-21kworker/0:022:33:450
102009968023503,3285cyclictest12565-21kworker/0:223:13:240
102009967733610,3153cyclictest10350-21kworker/0:019:27:150
102009967133421,3249cyclictest14850-21kworker/0:100:29:220
102009967113678,3022cyclictest10350-21kworker/0:021:09:310
102009966863663,3012cyclictest10350-21kworker/0:019:31:080
102009966553311,3301cyclictest10350-21kworker/0:021:02:350
102009966343489,3094cyclictest10350-21kworker/0:021:37:160
102009966093529,3075cyclictest29618-21kworker/0:221:23:590
102009965173455,3048cyclictest32173-21kworker/0:222:42:350
102009965103409,3054cyclictest20263-21kworker/0:223:29:220
102009964953411,3002cyclictest26119-21kworker/0:123:51:420
102009964903401,3014cyclictest12198-21kworker/0:200:19:030
102009964743404,3031cyclictest7239-21kworker/0:100:11:130
102009963803196,3161cyclictest20263-21kworker/0:223:33:200
102009963183424,2878cyclictest12565-21kworker/0:223:09:450
102009962813366,2910cyclictest10350-21kworker/0:020:46:270
102009962753309,2915cyclictest17668-21kworker/0:023:21:240
102009961413395,2741cyclictest10350-21kworker/0:020:09:120
102009960563215,2826cyclictest9948-21kworker/0:123:01:470
102009960563201,2812cyclictest32224-21kworker/0:121:29:210
102009960463188,2843cyclictest10350-21kworker/0:020:44:510
102009959963070,2874cyclictest9408-21kworker/0:121:59:020
102009959623200,2751cyclictest10350-21kworker/0:020:52:240
102009959203166,2744cyclictest20236-21kworker/0:122:17:250
102009950812556,2510cyclictest25645-21kworker/0:121:16:420
102009945832504,2056cyclictest29663-21kworker/0:022:36:120
97702803182,203sleep00-21swapper19:07:030
102009950832,461cyclictest23300-21diskmemload22:55:560
102009946131,415cyclictest30711-21missed_timers23:46:280
102009945331,351cyclictest16505-21rm23:15:380
102009944932,356cyclictest20052-21munin-node22:11:200
102009944732,353cyclictest25441-21df_inode23:35:390
102009942235,327cyclictest25327-21kworker/u2:122:47:530
102009941733,261cyclictest7659-21runrttasks00:06:330
102009921518,183cyclictest18317-21ssh00:30:230
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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