You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-09 - 10:18
[ 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 Mon Mar 09, 2026 00:45:45)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
139491211177,23phc2sys0-21swapper/319:09:463
71642202168,22sleep10-21swapper/119:05:431
74612201169,21sleep20-21swapper/219:09:342
73202200168,22sleep00-21swapper/019:07:430
1394918161,11phc2sys0-21swapper/319:10:013
7789995918,5cyclictest25-21ksoftirqd/120:05:001
7789995612,4cyclictest25-21ksoftirqd/122:25:011
262272550,4sleep10-21swapper/119:45:261
7789995412,8cyclictest25-21ksoftirqd/121:25:201
284352530,2sleep10-21swapper/122:05:221
778999519,7cyclictest25-21ksoftirqd/100:35:181
7789995118,6cyclictest25-21ksoftirqd/121:00:131
7789995112,8cyclictest25-21ksoftirqd/120:10:201
778999509,9cyclictest25-21ksoftirqd/123:30:161
7789994938,3cyclictest25-21ksoftirqd/121:00:001
7789994919,4cyclictest25-21ksoftirqd/119:25:261
778999489,7cyclictest25-21ksoftirqd/121:50:221
778999481,45cyclictest0-21swapper/123:15:231
7789994814,3cyclictest121rcu_preempt00:30:221
779099478,37cyclictest32568-21kworker/2:219:34:332
778999473,7cyclictest25-21ksoftirqd/123:55:001
7789994710,10cyclictest25-21ksoftirqd/121:15:171
7790994617,27cyclictest6218-21kworker/2:022:56:242
779099460,43cyclictest30512-21cron21:05:012
7789994635,3cyclictest25-21ksoftirqd/100:25:001
7789994620,11cyclictest25-21ksoftirqd/100:15:261
7789994612,2cyclictest121rcu_preempt20:50:181
779099450,3cyclictest555-21kworker/2:121:15:332
778999458,4cyclictest25-21ksoftirqd/119:55:231
778999457,9cyclictest25-21ksoftirqd/100:10:161
778999456,8cyclictest25-21ksoftirqd/119:10:241
778999452,3cyclictest25-21ksoftirqd/123:45:271
7789994513,4cyclictest25-21ksoftirqd/119:35:171
7789994510,9cyclictest25-21ksoftirqd/122:00:001
7788994514,3cyclictest9-21ksoftirqd/020:50:160
7788994514,3cyclictest9-21ksoftirqd/000:25:280
7788994513,3cyclictest9-21ksoftirqd/021:50:010
778999449,4cyclictest25-21ksoftirqd/121:40:261
778999447,4cyclictest25-21ksoftirqd/121:45:251
778999446,4cyclictest25-21ksoftirqd/123:35:221
7789994438,3cyclictest25-21ksoftirqd/123:25:001
778999441,2cyclictest121rcu_preempt19:30:171
7789994411,4cyclictest25-21ksoftirqd/122:45:171
7788994417,4cyclictest9-21ksoftirqd/020:40:130
7788994415,3cyclictest9-21ksoftirqd/021:25:200
7788994412,4cyclictest9-21ksoftirqd/020:20:250
778999437,4cyclictest25-21ksoftirqd/122:40:201
778999436,4cyclictest25-21ksoftirqd/122:55:171
7789994312,3cyclictest121rcu_preempt21:05:141
7789994311,9cyclictest25-21ksoftirqd/122:00:201
7788994314,4cyclictest9-21ksoftirqd/022:55:250
7788994314,4cyclictest9-21ksoftirqd/022:00:250
778999427,4cyclictest25-21ksoftirqd/120:25:171
778999426,4cyclictest25-21ksoftirqd/120:30:231
7789994236,3cyclictest25-21ksoftirqd/120:10:001
778999422,2cyclictest25-21ksoftirqd/123:55:191
778999421,2cyclictest25-21ksoftirqd/122:50:111
778999421,2cyclictest25-21ksoftirqd/122:50:111
778999420,3cyclictest25-21ksoftirqd/119:50:141
7788994215,3cyclictest9-21ksoftirqd/023:35:210
7788994214,3cyclictest9-21ksoftirqd/021:55:270
7791994121,5cyclictest41-21ksoftirqd/319:40:183
7789994135,3cyclictest25-21ksoftirqd/123:05:001
7789994135,3cyclictest25-21ksoftirqd/120:45:001
778999413,2cyclictest121rcu_preempt21:30:201
7789994127,6cyclictest25-21ksoftirqd/123:40:221
7788994137,2cyclictest21434-21df_abs20:45:150
7788994112,4cyclictest9-21ksoftirqd/023:25:240
139391410,0ptp4l401ktimersoftd/323:01:233
139391410,0ptp4l401ktimersoftd/321:31:403
7791994035,3cyclictest41-21ksoftirqd/322:00:003
7791994035,3cyclictest41-21ksoftirqd/300:20:003
7789994034,3cyclictest25-21ksoftirqd/123:30:001
7789994034,3cyclictest25-21ksoftirqd/122:40:011
7789994034,3cyclictest25-21ksoftirqd/122:10:171
7789994034,3cyclictest25-21ksoftirqd/121:35:121
7789994034,3cyclictest25-21ksoftirqd/121:35:121
7789994034,3cyclictest25-21ksoftirqd/120:49:591
7789994034,3cyclictest25-21ksoftirqd/119:45:001
7789994034,3cyclictest25-21ksoftirqd/100:10:011
778999402,6cyclictest25-21ksoftirqd/120:15:241
7789994024,6cyclictest25-21ksoftirqd/122:30:011
7789994018,11cyclictest25-21ksoftirqd/123:15:001
778999400,3cyclictest121rcu_preempt19:20:141
778899409,3cyclictest9-21ksoftirqd/000:15:180
7788994014,4cyclictest9-21ksoftirqd/023:30:160
7788994012,3cyclictest9-21ksoftirqd/023:05:230
7788994010,3cyclictest9-21ksoftirqd/019:30:230
779099396,20cyclictest0-21swapper/222:05:212
7790993934,3cyclictest33-21ksoftirqd/200:03:122
7790993910,27cyclictest0-21swapper/220:30:232
7789993935,3cyclictest25-21ksoftirqd/123:05:231
7789993935,2cyclictest25-21ksoftirqd/119:20:001
7789993934,3cyclictest25-21ksoftirqd/122:35:001
7789993933,3cyclictest25-21ksoftirqd/100:00:271
778999391,2cyclictest25-21ksoftirqd/121:20:221
778899399,4cyclictest9-21ksoftirqd/019:20:130
778899397,3cyclictest9-21ksoftirqd/022:10:160
778899396,4cyclictest9-21ksoftirqd/020:15:000
778899396,4cyclictest9-21ksoftirqd/000:20:240
7788993925,3cyclictest9-21ksoftirqd/023:55:000
7788993923,3cyclictest9-21ksoftirqd/023:20:260
7788993911,3cyclictest9-21ksoftirqd/022:40:130
7788993910,3cyclictest9-21ksoftirqd/022:10:000
139391390,0ptp4l401ktimersoftd/322:25:213
7791993832,3cyclictest41-21ksoftirqd/300:15:013
7790993811,26cyclictest0-21swapper/220:25:232
778999383,7cyclictest121rcu_preempt20:20:261
7789993833,3cyclictest25-21ksoftirqd/122:15:241
7789993832,4cyclictest25-21ksoftirqd/100:25:181
7789993831,3cyclictest25-21ksoftirqd/120:35:141
778899385,3cyclictest9-21ksoftirqd/023:15:230
7788993832,3cyclictest9-21ksoftirqd/021:35:250
7788993832,3cyclictest9-21ksoftirqd/021:35:250
7788993831,5cyclictest9-21ksoftirqd/022:16:040
7788993825,3cyclictest9-21ksoftirqd/020:25:170
778899381,2cyclictest121rcu_preempt20:35:130
779199377,4cyclictest41-21ksoftirqd/320:35:183
779099370,35cyclictest14782-21cron23:55:002
7789993731,3cyclictest25-21ksoftirqd/121:10:261
778899379,3cyclictest9-21ksoftirqd/022:25:250
778899376,4cyclictest9-21ksoftirqd/000:08:130
778899374,3cyclictest9-21ksoftirqd/023:55:250
778899374,2cyclictest121rcu_preempt21:30:140
7788993729,2cyclictest1835-21latency_hist00:35:000
7788993710,3cyclictest9-21ksoftirqd/023:45:130
7791993631,3cyclictest41-21ksoftirqd/322:30:103
7790993631,3cyclictest33-21ksoftirqd/200:25:002
7790993629,5cyclictest33-21ksoftirqd/221:44:332
7790993622,12cyclictest33-21ksoftirqd/220:40:112
778899368,3cyclictest9-21ksoftirqd/000:00:250
778899367,3cyclictest9-21ksoftirqd/023:40:090
7788993631,3cyclictest9-21ksoftirqd/022:25:000
7788993631,3cyclictest9-21ksoftirqd/019:55:160
7788993631,3cyclictest9-21ksoftirqd/000:40:010
778899362,3cyclictest9-21ksoftirqd/022:35:130
778899362,3cyclictest9-21ksoftirqd/021:15:200
778899362,2cyclictest9-21ksoftirqd/000:15:010
7788993620,3cyclictest9-21ksoftirqd/019:10:270
7791993530,3cyclictest41-21ksoftirqd/322:40:013
7791993530,3cyclictest41-21ksoftirqd/321:37:003
7791993530,3cyclictest41-21ksoftirqd/321:37:003
7790993530,3cyclictest33-21ksoftirqd/200:30:002
778899358,3cyclictest9-21ksoftirqd/021:05:130
778899356,3cyclictest9-21ksoftirqd/021:20:150
7788993531,2cyclictest9-21ksoftirqd/022:30:250
7788993531,2cyclictest9-21ksoftirqd/019:40:000
7788993530,3cyclictest9-21ksoftirqd/020:55:120
7788993530,3cyclictest9-21ksoftirqd/020:05:210
7788993530,3cyclictest9-21ksoftirqd/019:50:250
7788993530,2cyclictest9-21ksoftirqd/022:45:140
7788993529,3cyclictest9-21ksoftirqd/021:05:010
7788993529,3cyclictest9-21ksoftirqd/020:00:010
778899351,2cyclictest121rcu_preempt19:40:260
7791993430,2cyclictest41-21ksoftirqd/320:35:013
7791993430,2cyclictest41-21ksoftirqd/320:05:003
7791993429,3cyclictest41-21ksoftirqd/323:30:003
7791993429,3cyclictest41-21ksoftirqd/321:20:183
7791993429,3cyclictest41-21ksoftirqd/319:17:013
7791993429,3cyclictest41-21ksoftirqd/300:30:133
7791993428,4cyclictest41-21ksoftirqd/322:17:453
7791993428,4cyclictest41-21ksoftirqd/321:18:473
7791993428,4cyclictest41-21ksoftirqd/320:17:423
7791993428,4cyclictest41-21ksoftirqd/300:24:243
7790993429,3cyclictest33-21ksoftirqd/219:49:172
7790993428,4cyclictest33-21ksoftirqd/222:36:482
7790993428,4cyclictest33-21ksoftirqd/221:30:412
7790993428,4cyclictest33-21ksoftirqd/221:14:042
7790993428,4cyclictest33-21ksoftirqd/200:39:002
778899345,3cyclictest9-21ksoftirqd/019:25:250
7788993430,3cyclictest9-21ksoftirqd/021:50:140
7788993429,3cyclictest9-21ksoftirqd/021:10:140
7788993429,3cyclictest9-21ksoftirqd/020:30:160
7788993424,3cyclictest9-21ksoftirqd/023:00:240
7788993422,3cyclictest9-21ksoftirqd/022:50:160
7788993422,3cyclictest9-21ksoftirqd/022:50:160
7791993329,3cyclictest41-21ksoftirqd/319:50:183
7791993328,3cyclictest41-21ksoftirqd/323:56:073
7791993328,3cyclictest41-21ksoftirqd/323:33:143
7791993328,3cyclictest41-21ksoftirqd/322:49:453
7791993328,3cyclictest41-21ksoftirqd/320:55:133
7791993328,3cyclictest41-21ksoftirqd/320:40:443
7791993328,3cyclictest41-21ksoftirqd/300:35:193
7791993327,4cyclictest41-21ksoftirqd/323:05:383
7791993327,4cyclictest41-21ksoftirqd/321:49:363
7791993327,4cyclictest41-21ksoftirqd/300:27:043
7791993327,3cyclictest41-21ksoftirqd/321:05:183
7791993326,5cyclictest41-21ksoftirqd/319:59:003
7790993327,4cyclictest33-21ksoftirqd/220:04:132
7790993327,4cyclictest33-21ksoftirqd/219:58:362
7788993328,3cyclictest9-21ksoftirqd/021:40:060
7788993328,3cyclictest9-21ksoftirqd/019:15:130
7788993320,3cyclictest9-21ksoftirqd/020:15:140
139391330,1ptp4l0-21swapper/321:26:283
779199324,4cyclictest41-21ksoftirqd/322:40:193
7791993228,3cyclictest41-21ksoftirqd/319:45:183
7791993228,2cyclictest41-21ksoftirqd/320:50:173
7791993226,4cyclictest41-21ksoftirqd/323:24:153
7791993226,4cyclictest41-21ksoftirqd/321:00:583
779099324,26cyclictest22575-21tr21:55:142
7790993226,4cyclictest33-21ksoftirqd/223:33:532
7790993226,4cyclictest33-21ksoftirqd/221:27:242
7790993226,4cyclictest33-21ksoftirqd/219:51:422
7790993226,4cyclictest33-21ksoftirqd/219:21:402
7790993226,4cyclictest33-21ksoftirqd/219:12:132
7790993226,3cyclictest33-21ksoftirqd/200:15:012
7790993225,4cyclictest33-21ksoftirqd/223:05:002
7790993213,17cyclictest30632-21sed22:10:202
7790993212,18cyclictest33-21ksoftirqd/222:52:512
7790993212,18cyclictest33-21ksoftirqd/222:52:512
7788993219,4cyclictest9-21ksoftirqd/019:45:170
7788993219,3cyclictest9-21ksoftirqd/023:10:220
139391320,1ptp4l401ktimersoftd/321:10:093
139391320,0ptp4l401ktimersoftd/319:31:183
7791993127,2cyclictest41-21ksoftirqd/322:10:183
7791993126,3cyclictest41-21ksoftirqd/323:15:003
7791993126,3cyclictest41-21ksoftirqd/322:51:073
7791993126,3cyclictest41-21ksoftirqd/322:51:073
7791993126,3cyclictest41-21ksoftirqd/321:44:313
7791993126,3cyclictest41-21ksoftirqd/320:49:343
7791993126,3cyclictest41-21ksoftirqd/319:36:263
7791993125,4cyclictest41-21ksoftirqd/322:07:453
779099319,19cyclictest4748-21df_abs20:10:132
779099318,22cyclictest0-21swapper/222:15:432
7790993126,3cyclictest33-21ksoftirqd/219:19:532
7790993125,4cyclictest33-21ksoftirqd/223:15:072
7790993125,4cyclictest33-21ksoftirqd/221:47:552
7790993125,4cyclictest33-21ksoftirqd/220:55:002
7790993125,4cyclictest33-21ksoftirqd/220:19:372
7790993124,5cyclictest33-21ksoftirqd/200:09:152
7790993124,4cyclictest33-21ksoftirqd/200:30:102
7790993111,17cyclictest31806-21sed23:20:202
7790993110,19cyclictest0-21swapper/223:05:032
7790993110,18cyclictest16548-21expr20:35:132
779099310,3cyclictest4153-21ls22:25:002
139391310,9ptp4l0-21swapper/319:26:543
139391310,0ptp4l401ktimersoftd/323:40:123
139391310,0ptp4l401ktimersoftd/323:36:063
7791993025,3cyclictest41-21ksoftirqd/322:56:313
7791993025,3cyclictest41-21ksoftirqd/322:21:493
7791993025,3cyclictest41-21ksoftirqd/321:50:183
7791993025,3cyclictest41-21ksoftirqd/319:20:423
7791993024,4cyclictest41-21ksoftirqd/323:51:393
7791993024,4cyclictest41-21ksoftirqd/322:00:033
7790993025,3cyclictest33-21ksoftirqd/221:06:422
7790993024,4cyclictest33-21ksoftirqd/220:47:302
7790993020,9cyclictest33-21ksoftirqd/223:55:222
7790993010,17cyclictest3784-21head20:05:272
139391300,8ptp4l401ktimersoftd/320:28:403
7791992924,3cyclictest41-21ksoftirqd/320:20:113
7791992923,4cyclictest41-21ksoftirqd/323:46:503
7791992923,4cyclictest41-21ksoftirqd/320:08:223
7791992923,4cyclictest41-21ksoftirqd/300:00:463
7790992924,3cyclictest33-21ksoftirqd/222:29:072
7790992924,3cyclictest33-21ksoftirqd/221:21:012
7790992924,3cyclictest33-21ksoftirqd/220:23:262
7790992923,4cyclictest33-21ksoftirqd/223:47:492
779099290,28cyclictest26523-21kworker/2:120:56:252
7791992823,3cyclictest41-21ksoftirqd/323:18:383
7791992818,3cyclictest41-21ksoftirqd/300:05:243
779099288,17cyclictest27293-21latency_hist00:20:002
779099285,4cyclictest15079-21phc2sys22:45:232
7790992823,3cyclictest33-21ksoftirqd/222:44:322
7790992823,3cyclictest33-21ksoftirqd/219:44:592
7790992822,4cyclictest33-21ksoftirqd/223:39:102
7790992822,4cyclictest33-21ksoftirqd/221:52:402
7790992813,13cyclictest22077-21awk19:40:002
7790992722,3cyclictest33-21ksoftirqd/222:30:372
7790992722,3cyclictest33-21ksoftirqd/222:04:152
7790992722,3cyclictest33-21ksoftirqd/221:39:442
7790992722,3cyclictest33-21ksoftirqd/221:39:442
7791992621,3cyclictest41-21ksoftirqd/320:10:193
779099269,15cyclictest2930-21latency_hist23:30:002
779099262,23cyclictest6218-21kworker/2:023:40:412
7790992621,3cyclictest33-21ksoftirqd/219:27:442
7790992620,4cyclictest33-21ksoftirqd/223:12:112
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional