You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-07 - 09:32
[ 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
Characteristics of the highest latencies:
System rackdslot3.osadl.org (updated Sat Feb 07, 2026 00:45:42)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
139491204170,22phc2sys0-21swapper/319:05:063
196462202169,22sleep20-21swapper/219:09:072
195582202168,22sleep10-21swapper/119:07:581
195572197164,22sleep00-21swapper/019:07:580
634321630,6sleep32001099cyclictest22:00:213
139391770,0ptp4l401ktimersoftd/323:40:233
20009996934,4cyclictest33-21ksoftirqd/222:15:012
20009996534,4cyclictest33-21ksoftirqd/220:05:222
20009996431,7cyclictest33-21ksoftirqd/222:20:002
98242630,6sleep09811-21cron22:10:000
20009996331,4cyclictest33-21ksoftirqd/221:10:002
20009996327,7cyclictest33-21ksoftirqd/200:29:592
20009996231,3cyclictest33-21ksoftirqd/219:40:132
20009996229,4cyclictest33-21ksoftirqd/223:55:132
20009996223,7cyclictest33-21ksoftirqd/222:45:152
20009996126,5cyclictest33-21ksoftirqd/221:30:222
20009996031,4cyclictest33-21ksoftirqd/223:20:212
20009996030,4cyclictest33-21ksoftirqd/200:05:002
20009996029,4cyclictest33-21ksoftirqd/222:50:232
20009996028,4cyclictest33-21ksoftirqd/221:35:132
20009996028,3cyclictest33-21ksoftirqd/222:40:142
20009996028,3cyclictest33-21ksoftirqd/222:40:142
20009996027,4cyclictest33-21ksoftirqd/222:30:232
20009996027,4cyclictest33-21ksoftirqd/219:35:122
20009996027,10cyclictest33-21ksoftirqd/219:50:112
20009996026,5cyclictest33-21ksoftirqd/221:55:002
20009996024,6cyclictest33-21ksoftirqd/222:05:192
20009995930,3cyclictest33-21ksoftirqd/220:30:252
20009995928,9cyclictest33-21ksoftirqd/219:15:242
20009995928,3cyclictest33-21ksoftirqd/221:55:132
20009995927,4cyclictest33-21ksoftirqd/222:35:132
20009995925,4cyclictest33-21ksoftirqd/220:40:192
20009995925,4cyclictest33-21ksoftirqd/200:15:122
20009995829,3cyclictest33-21ksoftirqd/222:05:012
20009995827,6cyclictest33-21ksoftirqd/221:20:182
20009995825,4cyclictest33-21ksoftirqd/219:30:122
20009995824,4cyclictest33-21ksoftirqd/219:55:132
20009995824,3cyclictest33-21ksoftirqd/221:45:202
20009995729,3cyclictest33-21ksoftirqd/220:45:192
20009995725,4cyclictest33-21ksoftirqd/220:50:152
20009995725,4cyclictest33-21ksoftirqd/200:20:282
20009995723,5cyclictest33-21ksoftirqd/221:40:142
20009995722,4cyclictest33-21ksoftirqd/221:00:262
20009995626,4cyclictest33-21ksoftirqd/200:14:552
20009995625,5cyclictest33-21ksoftirqd/220:35:152
20009995623,4cyclictest33-21ksoftirqd/220:20:232
20009995621,4cyclictest33-21ksoftirqd/221:17:202
20009995621,4cyclictest33-21ksoftirqd/200:30:122
20009995523,4cyclictest33-21ksoftirqd/219:10:182
20009995522,4cyclictest33-21ksoftirqd/219:20:112
20009995522,4cyclictest33-21ksoftirqd/200:05:152
20009995423,6cyclictest33-21ksoftirqd/220:15:192
20009995421,4cyclictest33-21ksoftirqd/223:10:232
20009995421,3cyclictest33-21ksoftirqd/220:29:262
20009995417,6cyclictest33-21ksoftirqd/221:25:122
20009995325,8cyclictest33-21ksoftirqd/219:45:202
20009995321,5cyclictest33-21ksoftirqd/200:35:192
20009995224,9cyclictest33-21ksoftirqd/220:55:202
20009995222,6cyclictest33-21ksoftirqd/219:25:122
20009995121,4cyclictest33-21ksoftirqd/222:55:172
148642510,1sleep114863-21latency20:05:171
2000999506,6cyclictest33-21ksoftirqd/223:25:152
2000999494,6cyclictest33-21ksoftirqd/220:00:142
2000999492,5cyclictest33-21ksoftirqd/222:30:002
2000999486,7cyclictest33-21ksoftirqd/221:10:252
2000999486,6cyclictest33-21ksoftirqd/223:05:162
2000999485,3cyclictest33-21ksoftirqd/223:45:112
2000999475,8cyclictest33-21ksoftirqd/223:40:122
2000999475,6cyclictest33-21ksoftirqd/223:40:012
2000999474,5cyclictest33-21ksoftirqd/223:00:272
2000999469,6cyclictest33-21ksoftirqd/220:10:262
2000999468,6cyclictest33-21ksoftirqd/222:20:152
2000999462,6cyclictest26015-21sed23:55:002
139391460,1ptp4l401ktimersoftd/320:50:013
139391450,0ptp4l401ktimersoftd/323:30:253
2000999441,9cyclictest0-21swapper/223:30:182
139391440,0ptp4l401ktimersoftd/321:29:583
139391440,0ptp4l401ktimersoftd/300:22:273
2000999430,4cyclictest9296-21sendmail23:20:002
139391420,0ptp4l401ktimersoftd/321:47:583
139391420,0ptp4l401ktimersoftd/321:40:173
139391420,0ptp4l401ktimersoftd/321:35:233
139391420,0ptp4l401ktimersoftd/319:35:183
139391420,0ptp4l401ktimersoftd/300:34:113
20010994135,3cyclictest1300-21snmpd21:09:333
139391410,1ptp4l401ktimersoftd/319:45:233
139391410,1ptp4l401ktimersoftd/319:10:283
139391410,0ptp4l401ktimersoftd/322:50:283
134391410,1getstats23144-1kworker/3:0H20:12:413
134391410,1getstats0-21swapper/320:07:403
20008994035,3cyclictest25-21ksoftirqd/100:30:001
20008994034,3cyclictest25-21ksoftirqd/100:20:141
139391400,1ptp4l401ktimersoftd/322:10:093
134391400,2getstats0-21swapper/320:02:403
20008993935,3cyclictest25-21ksoftirqd/120:00:001
20008993833,3cyclictest25-21ksoftirqd/100:10:001
20008993832,4cyclictest25-21ksoftirqd/119:46:091
20008993832,3cyclictest30886-21latency_hist00:05:011
20007993833,3cyclictest9-21ksoftirqd/023:25:000
139391380,0ptp4l401ktimersoftd/321:00:193
20008993732,3cyclictest25-21ksoftirqd/123:10:011
20008993731,4cyclictest25-21ksoftirqd/100:30:191
139391370,14ptp4l401ktimersoftd/320:55:143
139391370,0ptp4l401ktimersoftd/300:05:123
20010993630,4cyclictest41-21ksoftirqd/323:06:593
2000899366,8cyclictest25-21ksoftirqd/121:35:191
20008993632,2cyclictest25-21ksoftirqd/122:35:191
20008993632,2cyclictest25-21ksoftirqd/120:35:001
20008993631,3cyclictest25-21ksoftirqd/122:55:011
20008993631,3cyclictest25-21ksoftirqd/120:15:011
20008993631,2cyclictest25-21ksoftirqd/121:50:001
20008993631,2cyclictest25-21ksoftirqd/121:00:001
20008993629,4cyclictest25-21ksoftirqd/121:13:571
20008993629,4cyclictest25-21ksoftirqd/120:52:391
20010993530,3cyclictest41-21ksoftirqd/323:10:253
20010993529,4cyclictest41-21ksoftirqd/322:29:213
20010993529,4cyclictest41-21ksoftirqd/320:39:133
20008993530,3cyclictest25-21ksoftirqd/121:55:001
20008993530,3cyclictest25-21ksoftirqd/119:15:001
20008993529,4cyclictest25-21ksoftirqd/123:52:511
20008993529,4cyclictest25-21ksoftirqd/122:32:121
20008993529,4cyclictest25-21ksoftirqd/119:15:511
20008993529,4cyclictest25-21ksoftirqd/100:14:241
20008993529,3cyclictest25-21ksoftirqd/121:45:011
20008993528,5cyclictest25-21ksoftirqd/120:46:171
20008993528,5cyclictest25-21ksoftirqd/119:21:541
20007993530,3cyclictest9-21ksoftirqd/019:19:590
20007993529,4cyclictest9-21ksoftirqd/000:33:210
139391350,0ptp4l401ktimersoftd/319:30:273
139391350,0ptp4l401ktimersoftd/319:30:013
57898340,2rtkit-daemon121rcu_preempt19:20:330
20010993428,4cyclictest41-21ksoftirqd/323:47:323
20010993428,4cyclictest41-21ksoftirqd/300:03:483
20008993429,3cyclictest25-21ksoftirqd/122:16:041
20008993429,3cyclictest25-21ksoftirqd/121:30:001
20008993429,3cyclictest25-21ksoftirqd/120:24:471
20008993429,3cyclictest25-21ksoftirqd/120:05:001
20008993429,3cyclictest25-21ksoftirqd/100:20:011
20008993429,3cyclictest25-21ksoftirqd/100:00:001
20008993428,4cyclictest25-21ksoftirqd/121:21:081
20008993428,4cyclictest25-21ksoftirqd/120:36:471
20008993428,4cyclictest25-21ksoftirqd/119:39:061
20008993428,3cyclictest25-21ksoftirqd/123:10:181
20008993428,3cyclictest25-21ksoftirqd/120:45:001
20008993426,6cyclictest25-21ksoftirqd/120:16:501
20008993426,5cyclictest25-21ksoftirqd/121:05:001
20007993429,3cyclictest9-21ksoftirqd/023:40:090
20007993429,3cyclictest9-21ksoftirqd/022:40:110
20007993429,3cyclictest9-21ksoftirqd/022:40:100
20007993429,3cyclictest9-21ksoftirqd/021:50:000
20007993429,3cyclictest9-21ksoftirqd/021:20:000
20007993428,4cyclictest9-21ksoftirqd/019:14:540
20010993328,3cyclictest41-21ksoftirqd/323:23:203
20010993328,3cyclictest41-21ksoftirqd/320:44:293
20010993327,4cyclictest41-21ksoftirqd/320:47:043
20010993327,4cyclictest41-21ksoftirqd/320:21:493
20010993327,4cyclictest41-21ksoftirqd/300:16:283
2001099330,2cyclictest121rcu_preempt23:51:203
20008993328,2cyclictest25-21ksoftirqd/122:25:191
20008993327,4cyclictest25-21ksoftirqd/123:38:071
20008993327,4cyclictest25-21ksoftirqd/123:16:171
20008993327,4cyclictest25-21ksoftirqd/121:58:141
20008993327,4cyclictest25-21ksoftirqd/100:37:481
20008993327,3cyclictest25-21ksoftirqd/123:30:181
20008993326,5cyclictest25-21ksoftirqd/122:43:391
20008993326,5cyclictest25-21ksoftirqd/122:43:391
20007993328,3cyclictest9-21ksoftirqd/020:10:450
20007993328,3cyclictest9-21ksoftirqd/020:00:190
20007993328,3cyclictest17740-21wc21:20:120
20007993327,4cyclictest9-21ksoftirqd/023:07:090
20007993327,4cyclictest9-21ksoftirqd/021:44:090
20007993327,4cyclictest9-21ksoftirqd/020:39:260
20007993326,5cyclictest9-21ksoftirqd/021:05:060
20010993227,3cyclictest41-21ksoftirqd/323:27:143
20010993227,3cyclictest41-21ksoftirqd/322:35:003
20010993227,3cyclictest41-21ksoftirqd/321:30:123
20010993226,4cyclictest41-21ksoftirqd/322:19:493
20010993226,4cyclictest41-21ksoftirqd/321:58:163
20010993226,4cyclictest41-21ksoftirqd/321:16:043
20010993226,4cyclictest41-21ksoftirqd/300:13:273
20008993228,3cyclictest25-21ksoftirqd/121:05:171
20008993228,2cyclictest25-21ksoftirqd/123:05:001
20008993227,3cyclictest25-21ksoftirqd/123:40:181
20008993227,3cyclictest25-21ksoftirqd/123:25:121
20008993227,3cyclictest25-21ksoftirqd/122:06:031
20008993226,4cyclictest25-21ksoftirqd/121:16:061
20008993226,4cyclictest25-21ksoftirqd/119:27:281
20008993226,3cyclictest25-21ksoftirqd/122:25:001
20008993226,3cyclictest25-21ksoftirqd/119:42:491
20007993228,3cyclictest9-21ksoftirqd/019:25:190
20007993228,2cyclictest9-21ksoftirqd/022:55:000
20007993228,2cyclictest9-21ksoftirqd/021:54:420
20007993227,3cyclictest9-21ksoftirqd/022:00:000
20007993227,3cyclictest9-21ksoftirqd/020:25:000
20007993227,3cyclictest9-21ksoftirqd/000:16:010
20007993226,4cyclictest9-21ksoftirqd/023:17:400
20007993226,4cyclictest9-21ksoftirqd/022:27:580
20007993226,4cyclictest9-21ksoftirqd/000:20:140
139391320,0ptp4l401ktimersoftd/322:41:153
139391320,0ptp4l401ktimersoftd/322:41:153
139391320,0ptp4l401ktimersoftd/321:13:293
20010993126,3cyclictest41-21ksoftirqd/319:40:103
20010993125,4cyclictest41-21ksoftirqd/300:27:353
20010993125,4cyclictest19859-21idleruntime-cro21:25:003
20008993128,2cyclictest25-21ksoftirqd/120:25:451
20008993127,3cyclictest25-21ksoftirqd/119:50:101
20008993126,3cyclictest25-21ksoftirqd/123:25:001
20008993126,3cyclictest25-21ksoftirqd/122:00:171
20008993126,3cyclictest25-21ksoftirqd/121:35:001
20007993126,3cyclictest9-21ksoftirqd/023:54:590
20007993126,3cyclictest9-21ksoftirqd/023:01:590
20007993126,3cyclictest9-21ksoftirqd/022:21:000
20007993125,4cyclictest9-21ksoftirqd/023:55:150
20007993125,4cyclictest9-21ksoftirqd/022:19:110
20007993125,4cyclictest9-21ksoftirqd/022:04:110
20007993125,4cyclictest9-21ksoftirqd/020:31:000
20007993125,4cyclictest9-21ksoftirqd/020:15:110
20007993125,4cyclictest9-21ksoftirqd/000:13:000
20007993125,4cyclictest9-21ksoftirqd/000:04:330
20007993125,3cyclictest9-21ksoftirqd/023:49:590
139391310,9ptp4l401ktimersoftd/320:16:193
20010993025,3cyclictest41-21ksoftirqd/319:20:543
20010993024,4cyclictest41-21ksoftirqd/321:52:423
20010993024,4cyclictest41-21ksoftirqd/319:51:443
20010993024,4cyclictest41-21ksoftirqd/319:18:113
20008993026,3cyclictest25-21ksoftirqd/122:50:001
20008993024,4cyclictest25-21ksoftirqd/123:47:171
20007993026,3cyclictest9-21ksoftirqd/022:31:050
20007993025,3cyclictest9-21ksoftirqd/023:38:100
20007993025,3cyclictest9-21ksoftirqd/020:40:120
20007993025,3cyclictest9-21ksoftirqd/019:51:310
20007993025,3cyclictest9-21ksoftirqd/000:39:190
20007993025,3cyclictest9-21ksoftirqd/000:05:140
20007993024,4cyclictest9-21ksoftirqd/022:46:310
20007993024,4cyclictest9-21ksoftirqd/022:13:370
20007993024,4cyclictest9-21ksoftirqd/020:56:120
20007993024,4cyclictest9-21ksoftirqd/020:27:470
20007993024,4cyclictest9-21ksoftirqd/019:49:250
139391300,0ptp4l401ktimersoftd/323:55:163
139391300,0ptp4l401ktimersoftd/323:36:043
139391300,0ptp4l401ktimersoftd/300:36:533
20010992924,3cyclictest41-21ksoftirqd/322:55:243
20010992923,4cyclictest41-21ksoftirqd/322:08:233
20008992923,4cyclictest25-21ksoftirqd/122:10:461
20007992924,3cyclictest9-21ksoftirqd/021:30:010
20007992924,3cyclictest9-21ksoftirqd/021:01:250
20007992923,4cyclictest9-21ksoftirqd/023:27:470
139391290,0ptp4l401ktimersoftd/322:23:553
20010992823,3cyclictest41-21ksoftirqd/323:00:423
20010992823,3cyclictest41-21ksoftirqd/320:31:283
20008992824,2cyclictest25-21ksoftirqd/122:55:241
20008992823,3cyclictest25-21ksoftirqd/119:30:181
20007992824,2cyclictest9-21ksoftirqd/022:35:190
20007992823,3cyclictest9-21ksoftirqd/023:00:000
20007992823,3cyclictest9-21ksoftirqd/000:27:510
20007992822,4cyclictest9-21ksoftirqd/023:31:120
20010992722,3cyclictest41-21ksoftirqd/323:16:423
20010992722,3cyclictest41-21ksoftirqd/322:39:293
20010992722,3cyclictest41-21ksoftirqd/319:55:573
20007992723,3cyclictest9-21ksoftirqd/021:30:000
20007992723,3cyclictest9-21ksoftirqd/019:30:180
20007992722,3cyclictest9-21ksoftirqd/021:12:000
20007992722,3cyclictest9-21ksoftirqd/019:56:220
20007992721,4cyclictest9-21ksoftirqd/019:38:210
20007992621,3cyclictest9-21ksoftirqd/020:50:170
20007992621,3cyclictest9-21ksoftirqd/020:45:130
20007992620,4cyclictest9-21ksoftirqd/021:36:470
139391260,8ptp4l401ktimersoftd/322:47:143
20007992520,3cyclictest9-21ksoftirqd/023:10:260
139391250,0ptp4l401ktimersoftd/320:29:013
20007992420,3cyclictest9-21ksoftirqd/020:10:000
20007992016,3cyclictest9-21ksoftirqd/019:45:000
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional