You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-31 - 10:04
[ 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 all highest latencies:
System rackdslot2.osadl.org (updated Sat Jan 31, 2026 00:45:57)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
139591222155,22phc2sys0-21swapper/319:07:033
235702205171,22sleep00-21swapper/019:06:320
236292204171,22sleep10-21swapper/119:07:171
236552203170,22sleep20-21swapper/219:07:392
2383928162,10sleep30-21swapper/319:10:013
2383928162,10sleep30-21swapper/319:10:013
202932650,6sleep233-21ksoftirqd/223:30:182
139291590,1ptp4l401ktimersoftd/323:47:233
139291590,1ptp4l401ktimersoftd/300:35:283
94202580,3sleep20-21swapper/219:45:122
120442560,7sleep12413399cyclictest22:05:201
24135995321,4cyclictest41-21ksoftirqd/320:04:593
248622520,2sleep20-21swapper/221:25:132
24135995222,4cyclictest41-21ksoftirqd/300:10:003
24135995018,4cyclictest41-21ksoftirqd/300:05:013
24134995035,12cyclictest33-21ksoftirqd/223:40:002
24135994814,3cyclictest41-21ksoftirqd/321:30:013
24135994810,10cyclictest41-21ksoftirqd/300:30:173
24135994810,10cyclictest41-21ksoftirqd/300:30:173
24134994841,4cyclictest16158-21awk00:30:002
135291480,2getstats0-21swapper/322:00:263
24135994718,4cyclictest41-21ksoftirqd/322:25:263
24135994611,10cyclictest41-21ksoftirqd/323:20:183
2413599453,10cyclictest41-21ksoftirqd/319:35:223
24135994516,7cyclictest41-21ksoftirqd/322:35:163
135291450,2getstats0-21swapper/322:15:263
2413599449,10cyclictest41-21ksoftirqd/322:55:003
2413599444,4cyclictest41-21ksoftirqd/322:05:293
24135994438,3cyclictest41-21ksoftirqd/323:30:003
24135994431,9cyclictest41-21ksoftirqd/319:20:233
24135994413,3cyclictest41-21ksoftirqd/323:40:203
24135994411,7cyclictest41-21ksoftirqd/320:30:193
24135994333,2cyclictest41-21ksoftirqd/322:20:153
24135994332,2cyclictest41-21ksoftirqd/321:50:233
24135994313,7cyclictest41-21ksoftirqd/322:55:143
24132994337,4cyclictest9-21ksoftirqd/020:15:000
139291430,0ptp4l401ktimersoftd/319:41:253
41298420,2rtkit-daemon411-21rtkit-daemon19:37:412
24135994230,10cyclictest41-21ksoftirqd/322:10:233
24135994215,6cyclictest41-21ksoftirqd/300:10:253
2413599421,3cyclictest121rcu_preempt19:30:163
24135994210,9cyclictest41-21ksoftirqd/319:59:593
2413599416,3cyclictest121rcu_preempt19:15:493
24135994138,2cyclictest41-21ksoftirqd/321:45:003
24135994136,2cyclictest41-21ksoftirqd/321:39:593
24135994114,4cyclictest41-21ksoftirqd/320:35:153
2413599409,4cyclictest41-21ksoftirqd/319:25:143
2413599404,8cyclictest41-21ksoftirqd/320:50:123
2413599404,3cyclictest41-21ksoftirqd/320:25:233
24135994035,3cyclictest41-21ksoftirqd/321:15:003
24135994029,9cyclictest41-21ksoftirqd/320:05:193
24135994012,10cyclictest41-21ksoftirqd/323:50:133
24135994012,10cyclictest41-21ksoftirqd/323:50:133
24135994010,4cyclictest41-21ksoftirqd/319:50:013
2413599397,4cyclictest41-21ksoftirqd/323:10:003
2413599395,3cyclictest121rcu_preempt21:22:213
24135993934,3cyclictest41-21ksoftirqd/320:16:303
2413599391,5cyclictest41-21ksoftirqd/300:24:053
2413599391,4cyclictest41-21ksoftirqd/321:06:243
24134993934,3cyclictest33-21ksoftirqd/219:30:002
2413599389,7cyclictest41-21ksoftirqd/322:40:263
2413599389,4cyclictest41-21ksoftirqd/320:59:573
2413599388,7cyclictest41-21ksoftirqd/320:45:173
2413599384,4cyclictest41-21ksoftirqd/323:00:233
24135993831,4cyclictest41-21ksoftirqd/300:15:033
2413599381,5cyclictest41-21ksoftirqd/320:43:453
2413599381,4cyclictest41-21ksoftirqd/322:47:333
24135993813,7cyclictest41-21ksoftirqd/320:20:123
24134993833,3cyclictest33-21ksoftirqd/220:34:592
2413599378,8cyclictest41-21ksoftirqd/323:10:163
2413599374,4cyclictest41-21ksoftirqd/321:00:213
24135993734,2cyclictest41-21ksoftirqd/323:15:243
24135993734,2cyclictest41-21ksoftirqd/323:15:243
24135993733,2cyclictest41-21ksoftirqd/323:35:143
24135993732,3cyclictest41-21ksoftirqd/319:50:143
24135993730,4cyclictest23208-21cron20:15:013
24135993726,4cyclictest41-21ksoftirqd/300:00:003
24134993732,3cyclictest33-21ksoftirqd/223:30:002
24134993732,3cyclictest33-21ksoftirqd/221:50:002
24134993731,4cyclictest33-21ksoftirqd/220:58:052
24134993731,4cyclictest33-21ksoftirqd/200:23:172
24132993732,3cyclictest9-21ksoftirqd/020:37:580
24132993731,4cyclictest9-21ksoftirqd/023:17:030
24132993731,4cyclictest9-21ksoftirqd/023:17:030
24132993731,4cyclictest9-21ksoftirqd/020:02:280
24132993730,5cyclictest9-21ksoftirqd/022:10:000
24135993631,3cyclictest41-21ksoftirqd/321:45:153
24134993631,3cyclictest33-21ksoftirqd/219:25:012
24134993631,3cyclictest217-21systemd-journal21:45:012
24134993630,4cyclictest33-21ksoftirqd/223:59:062
24134993630,4cyclictest33-21ksoftirqd/223:10:282
24134993630,4cyclictest33-21ksoftirqd/222:11:352
24134993630,4cyclictest33-21ksoftirqd/220:39:002
24134993630,4cyclictest33-21ksoftirqd/220:18:592
24134993630,4cyclictest33-21ksoftirqd/219:19:012
24133993630,4cyclictest25-21ksoftirqd/100:37:121
24133993630,4cyclictest25-21ksoftirqd/100:20:511
24132993630,4cyclictest9-21ksoftirqd/023:57:030
24132993630,4cyclictest9-21ksoftirqd/023:04:040
24132993630,4cyclictest9-21ksoftirqd/022:39:450
24132993630,4cyclictest9-21ksoftirqd/020:50:100
2413599355,4cyclictest41-21ksoftirqd/321:35:003
2413599354,10cyclictest41-21ksoftirqd/300:25:193
24135993530,2cyclictest41-21ksoftirqd/321:15:213
24135993529,3cyclictest41-21ksoftirqd/321:55:173
24134993531,2cyclictest33-21ksoftirqd/219:55:012
24134993530,3cyclictest33-21ksoftirqd/223:20:252
24134993530,3cyclictest33-21ksoftirqd/222:02:252
24134993530,3cyclictest33-21ksoftirqd/220:08:312
24134993530,3cyclictest33-21ksoftirqd/220:01:102
24134993529,4cyclictest33-21ksoftirqd/221:14:472
24134993529,4cyclictest33-21ksoftirqd/220:12:282
24134993529,3cyclictest33-21ksoftirqd/222:45:002
24133993530,3cyclictest25-21ksoftirqd/121:27:141
24133993530,3cyclictest25-21ksoftirqd/120:15:491
24133993529,4cyclictest25-21ksoftirqd/123:49:021
24133993529,4cyclictest25-21ksoftirqd/123:20:501
24133993529,4cyclictest25-21ksoftirqd/100:07:591
24132993529,4cyclictest9-21ksoftirqd/022:21:440
24132993529,4cyclictest9-21ksoftirqd/021:55:360
24132993529,4cyclictest9-21ksoftirqd/021:06:260
24132993529,4cyclictest9-21ksoftirqd/021:04:330
24132993529,4cyclictest9-21ksoftirqd/020:58:370
24132993529,4cyclictest9-21ksoftirqd/000:39:030
24132993529,4cyclictest9-21ksoftirqd/000:24:190
24132993529,4cyclictest9-21ksoftirqd/000:13:320
139291350,0ptp4l401ktimersoftd/322:30:163
24135993429,3cyclictest41-21ksoftirqd/323:30:163
24134993429,3cyclictest33-21ksoftirqd/223:04:172
24134993429,3cyclictest33-21ksoftirqd/222:21:162
24134993429,3cyclictest33-21ksoftirqd/221:20:012
24134993429,3cyclictest33-21ksoftirqd/219:35:002
24134993429,3cyclictest33-21ksoftirqd/200:31:162
24134993429,3cyclictest33-21ksoftirqd/200:31:162
24134993428,4cyclictest33-21ksoftirqd/222:38:472
24134993428,4cyclictest33-21ksoftirqd/221:56:422
24134993423,9cyclictest33-21ksoftirqd/223:45:182
24133993429,3cyclictest25-21ksoftirqd/122:58:311
24133993429,3cyclictest25-21ksoftirqd/122:30:091
24133993428,4cyclictest25-21ksoftirqd/123:14:081
24133993428,4cyclictest25-21ksoftirqd/100:14:371
24133993427,4cyclictest21848-21sh21:20:001
24132993429,3cyclictest24232-21cron21:25:000
24132993428,4cyclictest9-21ksoftirqd/021:31:370
24132993428,4cyclictest9-21ksoftirqd/020:05:280
24132993428,4cyclictest9-21ksoftirqd/019:51:280
24132993428,4cyclictest9-21ksoftirqd/000:27:120
24132993427,4cyclictest9-21ksoftirqd/021:13:170
24134993328,3cyclictest33-21ksoftirqd/223:20:002
24134993328,3cyclictest33-21ksoftirqd/223:20:002
24134993328,3cyclictest33-21ksoftirqd/200:06:102
24134993327,4cyclictest33-21ksoftirqd/221:54:262
24134993327,4cyclictest33-21ksoftirqd/219:42:192
24134993326,4cyclictest33-21ksoftirqd/200:35:212
24133993328,3cyclictest25-21ksoftirqd/123:52:511
24133993328,3cyclictest25-21ksoftirqd/123:52:511
24133993328,3cyclictest25-21ksoftirqd/121:48:071
24133993328,3cyclictest25-21ksoftirqd/120:30:001
24133993327,4cyclictest25-21ksoftirqd/123:59:571
24133993327,4cyclictest25-21ksoftirqd/120:32:181
24133993327,4cyclictest25-21ksoftirqd/119:59:391
24132993328,3cyclictest9-21ksoftirqd/021:25:100
24132993327,4cyclictest9-21ksoftirqd/023:50:190
24132993327,4cyclictest9-21ksoftirqd/023:50:180
24132993327,4cyclictest9-21ksoftirqd/023:05:280
24132993327,4cyclictest9-21ksoftirqd/022:54:330
24132993327,4cyclictest9-21ksoftirqd/022:42:220
24132993327,4cyclictest9-21ksoftirqd/022:31:030
24132993327,4cyclictest9-21ksoftirqd/022:02:230
24132993327,4cyclictest9-21ksoftirqd/000:09:510
24134993229,2cyclictest33-21ksoftirqd/223:50:192
24134993229,2cyclictest33-21ksoftirqd/223:50:182
24134993227,3cyclictest33-21ksoftirqd/223:05:402
24134993227,3cyclictest33-21ksoftirqd/222:30:112
24134993227,3cyclictest33-21ksoftirqd/221:03:372
24134993227,3cyclictest33-21ksoftirqd/220:43:372
24134993227,3cyclictest33-21ksoftirqd/220:27:362
24134993227,3cyclictest33-21ksoftirqd/200:20:012
24134993223,5cyclictest33-21ksoftirqd/223:40:122
24133993227,3cyclictest25-21ksoftirqd/123:15:041
24133993227,3cyclictest25-21ksoftirqd/123:15:041
24133993226,4cyclictest25-21ksoftirqd/122:45:451
24133993226,4cyclictest25-21ksoftirqd/122:36:131
24133993226,4cyclictest25-21ksoftirqd/121:56:051
24133993226,4cyclictest25-21ksoftirqd/120:41:241
24133993226,4cyclictest25-21ksoftirqd/120:08:551
24132993227,3cyclictest9-21ksoftirqd/022:49:550
24132993227,3cyclictest9-21ksoftirqd/019:47:070
24132993227,3cyclictest9-21ksoftirqd/019:27:500
24132993226,4cyclictest9-21ksoftirqd/023:45:320
24132993226,4cyclictest9-21ksoftirqd/022:28:270
24132993226,4cyclictest9-21ksoftirqd/022:11:530
24132993226,4cyclictest9-21ksoftirqd/021:15:370
24132993226,4cyclictest9-21ksoftirqd/019:30:350
24134993126,3cyclictest33-21ksoftirqd/222:57:212
24134993126,3cyclictest33-21ksoftirqd/222:15:542
24134993126,3cyclictest33-21ksoftirqd/220:54:542
24134993126,3cyclictest33-21ksoftirqd/220:20:212
24133993126,3cyclictest25-21ksoftirqd/122:22:011
24133993126,3cyclictest25-21ksoftirqd/122:02:231
24133993125,4cyclictest25-21ksoftirqd/122:14:481
24133993125,4cyclictest25-21ksoftirqd/121:24:401
24133993125,4cyclictest25-21ksoftirqd/119:41:271
24133993124,4cyclictest25-21ksoftirqd/100:34:401
24133993124,4cyclictest25-21ksoftirqd/100:34:391
24132993126,3cyclictest9-21ksoftirqd/020:31:080
24132993125,4cyclictest9-21ksoftirqd/022:17:020
24132993125,4cyclictest9-21ksoftirqd/021:53:230
24132993125,4cyclictest9-21ksoftirqd/020:25:110
24132993124,4cyclictest9-21ksoftirqd/019:20:580
24134993025,3cyclictest33-21ksoftirqd/221:20:132
24134993025,3cyclictest33-21ksoftirqd/219:11:222
24134993025,3cyclictest33-21ksoftirqd/219:11:212
24134993024,4cyclictest33-21ksoftirqd/222:52:032
24133993026,3cyclictest25-21ksoftirqd/100:01:501
24133993025,3cyclictest25-21ksoftirqd/123:32:331
24133993025,3cyclictest25-21ksoftirqd/122:54:451
24133993025,3cyclictest25-21ksoftirqd/121:37:071
24133993024,4cyclictest25-21ksoftirqd/119:53:501
2413399302,26cyclictest0-21swapper/119:30:251
24132993025,3cyclictest9-21ksoftirqd/023:33:280
24132993025,3cyclictest9-21ksoftirqd/000:19:420
24132993025,3cyclictest9-21ksoftirqd/000:05:000
24132993024,4cyclictest9-21ksoftirqd/023:40:340
24132993024,4cyclictest9-21ksoftirqd/020:46:010
24132993024,4cyclictest9-21ksoftirqd/019:59:190
24134992924,3cyclictest33-21ksoftirqd/222:08:242
24134992924,3cyclictest33-21ksoftirqd/221:07:222
24134992923,4cyclictest33-21ksoftirqd/222:48:012
24134992923,4cyclictest33-21ksoftirqd/221:35:412
24134992923,4cyclictest33-21ksoftirqd/200:10:132
24133992924,3cyclictest25-21ksoftirqd/120:40:001
24133992924,3cyclictest25-21ksoftirqd/119:45:121
24133992923,4cyclictest25-21ksoftirqd/122:41:191
24133992923,4cyclictest25-21ksoftirqd/119:17:041
24132992924,3cyclictest9-21ksoftirqd/023:25:060
24132992924,3cyclictest9-21ksoftirqd/021:46:170
24132992924,3cyclictest9-21ksoftirqd/020:17:350
24132992923,4cyclictest9-21ksoftirqd/021:39:280
24132992923,4cyclictest9-21ksoftirqd/019:38:570
24134992823,3cyclictest33-21ksoftirqd/222:25:222
24134992823,3cyclictest33-21ksoftirqd/221:31:382
24134992823,3cyclictest33-21ksoftirqd/219:56:532
24134992823,3cyclictest33-21ksoftirqd/200:00:282
24133992824,2cyclictest25-21ksoftirqd/120:20:381
24133992823,3cyclictest25-21ksoftirqd/120:55:241
24133992823,3cyclictest25-21ksoftirqd/119:40:011
24133992822,4cyclictest25-21ksoftirqd/120:02:081
24132992823,3cyclictest9-21ksoftirqd/019:41:370
24132992823,3cyclictest9-21ksoftirqd/019:17:170
24134992723,3cyclictest33-21ksoftirqd/220:50:012
24133992722,3cyclictest25-21ksoftirqd/123:41:571
24133992722,3cyclictest25-21ksoftirqd/123:29:411
24133992722,3cyclictest25-21ksoftirqd/123:06:221
24133992722,3cyclictest25-21ksoftirqd/123:01:441
24133992722,3cyclictest25-21ksoftirqd/120:49:341
24133992721,4cyclictest25-21ksoftirqd/121:42:171
24132992722,3cyclictest9-21ksoftirqd/023:24:410
24132992722,3cyclictest9-21ksoftirqd/020:23:360
24132992721,4cyclictest9-21ksoftirqd/023:37:300
24132992721,4cyclictest9-21ksoftirqd/021:41:010
24132992721,4cyclictest9-21ksoftirqd/019:10:570
24132992721,4cyclictest9-21ksoftirqd/019:10:560
24133992622,3cyclictest25-21ksoftirqd/119:11:211
24133992622,3cyclictest25-21ksoftirqd/119:11:201
24133992621,3cyclictest25-21ksoftirqd/121:34:241
24133992621,3cyclictest25-21ksoftirqd/120:11:441
24133992620,4cyclictest25-21ksoftirqd/121:12:171
24133992620,4cyclictest25-21ksoftirqd/100:15:111
24132992621,3cyclictest9-21ksoftirqd/023:12:460
24132992620,4cyclictest9-21ksoftirqd/000:31:210
24132992620,4cyclictest9-21ksoftirqd/000:31:210
24133992520,3cyclictest25-21ksoftirqd/121:09:461
24133992520,3cyclictest25-21ksoftirqd/121:00:291
24133992519,4cyclictest25-21ksoftirqd/123:35:391
24133992519,4cyclictest25-21ksoftirqd/120:54:191
24133992519,4cyclictest25-21ksoftirqd/119:23:061
24133992419,3cyclictest25-21ksoftirqd/122:15:121
24133992317,4cyclictest25-21ksoftirqd/121:53:251
24132992317,4cyclictest3968-21tr22:55:220
24133992217,3cyclictest25-21ksoftirqd/119:26:021
24133992217,3cyclictest25-21ksoftirqd/100:26:171
24132992115,4cyclictest9-21ksoftirqd/020:40:100
225592190,2sleep10-21swapper/122:25:261
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional