You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-17 - 07:50
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

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 rack0slot0.osadl.org (updated Tue Feb 17, 2026 00:45:10)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3016021610,5sleep7365699cyclictest23:21:427
3016021610,5sleep7365699cyclictest23:21:427
2786921270,0sleep61-21systemd23:14:126
3037021160,0sleep30-21swapper/322:09:013
46321150,0sleep50-21swapper/523:39:435
2758721110,1sleep21-21systemd22:00:022
2758721110,1sleep21-21systemd22:00:012
2941221020,1sleep40-21swapper/400:18:134
143592920,0sleep50-21swapper/523:12:025
135602910,1sleep413555-21sshd21:28:234
111162900,1sleep20-21swapper/222:25:512
124052880,1sleep00-21swapper/021:35:400
236032870,1sleep2311rcuc/223:16:562
236032870,1sleep2311rcuc/223:16:552
92402850,0sleep30-21swapper/300:24:453
315132850,1sleep631515-21bash21:14:306
48932840,0sleep70-21swapper/723:38:247
138772840,0sleep30-21swapper/321:18:043
271412830,0sleep70-21swapper/722:41:277
126552830,0sleep10-21swapper/121:13:371
100222820,0sleep20-21swapper/200:02:242
99312810,1sleep3401rcuc/321:50:183
231142810,1sleep323106-21sshd23:10:563
69022800,1sleep60-21swapper/600:08:136
49852800,1sleep3411ktimersoftd/322:41:543
185212800,1sleep40-21swapper/422:17:184
111672790,0sleep20-21swapper/222:40:412
87772780,1sleep60-21swapper/621:41:226
4442770,0sleep00-21swapper/000:22:490
38772770,0sleep50-21swapper/522:15:115
297282770,2sleep10-21swapper/121:24:431
166222770,1sleep00-21swapper/023:03:160
117982770,1sleep5692-21polkitd00:18:545
99052760,3sleep0361399cyclictest21:17:520
326902760,1sleep342-21ksoftirqd/322:59:343
317362760,0sleep60-21swapper/622:58:006
179812760,1sleep70-21swapper/721:46:137
84872750,1sleep20-21swapper/223:14:472
50302750,0sleep50-21swapper/521:47:075
128632740,1sleep60-21swapper/623:28:216
51362730,0sleep75115-21sshd00:03:417
292682730,0sleep10-21swapper/122:32:391
242012730,1sleep024195-21sshd00:25:220
51392720,1sleep30-21swapper/322:01:563
51392720,1sleep30-21swapper/322:01:553
23732720,1sleep52368-21sshd00:33:215
206722720,4sleep7365699cyclictest23:59:567
281982710,1sleep50-21swapper/523:40:555
281762710,0sleep10-21swapper/123:11:101
140312710,0sleep30-21swapper/300:32:233
39742700,1sleep73975-21sshd21:26:247
222452700,0sleep70-21swapper/723:06:277
222452700,0sleep70-21swapper/723:06:267
20992700,1sleep10-21swapper/123:39:461
119312700,0sleep60-21swapper/621:45:566
11502700,0sleep70-21swapper/722:15:067
103612700,0sleep50-21swapper/521:29:445
83642690,0sleep60-21swapper/600:23:126
53542690,0sleep20-21swapper/222:06:192
215092690,0sleep00-21swapper/023:33:130
125082690,0sleep40-21swapper/423:06:004
125082690,0sleep40-21swapper/423:05:594
85532680,0sleep00-21swapper/022:16:500
136392680,0sleep40-21swapper/421:23:574
4732670,1sleep3401rcuc/323:02:293
324102670,0sleep40-21swapper/400:21:184
295602660,1sleep229562-21sshd21:43:512
232652640,0sleep40-21swapper/422:07:094
32352600,4sleep1361999cyclictest22:43:211
24812600,4sleep2362699cyclictest23:39:482
230122600,0sleep60-21swapper/622:54:406
158632580,4sleep3363099cyclictest20:40:133
184982560,1sleep2311rcuc/221:19:462
333025331,7sleep10-21swapper/119:09:201
332725140,7sleep70-21swapper/719:09:187
332525141,6sleep50-21swapper/519:09:155
137372510,5sleep7365699cyclictest00:14:317
331725040,6sleep60-21swapper/619:09:086
230525026,7sleep00-21swapper/019:05:170
325924736,7sleep30-21swapper/319:08:263
220492470,0sleep40-21swapper/400:34:164
315724333,6sleep40-21swapper/419:07:064
314624231,7sleep20-21swapper/219:06:572
3630993618,17cyclictest0-21swapper/319:22:453
3630993514,19cyclictest0-21swapper/321:01:433
3630993514,19cyclictest0-21swapper/319:33:303
3630993514,19cyclictest0-21swapper/319:33:293
3630993416,15cyclictest0-21swapper/321:27:443
3630993415,18cyclictest0-21swapper/320:39:223
3630993412,19cyclictest0-21swapper/320:56:523
3630993317,15cyclictest0-21swapper/323:58:143
3630993314,18cyclictest0-21swapper/319:45:373
3630993314,16cyclictest0-21swapper/320:34:093
3630993313,19cyclictest0-21swapper/320:13:123
3630993313,19cyclictest0-21swapper/319:29:523
3630993224,6cyclictest0-21swapper/322:35:203
115772320,1sleep411573-21sshd23:04:314
3630993110,19cyclictest0-21swapper/321:08:303
3630993110,19cyclictest0-21swapper/320:08:093
363099309,19cyclictest0-21swapper/319:59:293
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional