You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-24 - 23:23
[ 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 376 highest latencies:
System rack3slot3.osadl.org (updated Sat Jan 24, 2026 12:46:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
248822120107sleep50-21swapper/507:05:507
9918501170irq/53-eth0-rx-0-21swapper/207:09:124
9918501150irq/53-eth0-rx-0-21swapper/107:09:411
9918501100irq/53-eth0-rx-0-21swapper/407:06:016
25126210599sleep70-21swapper/707:08:159
24954210290sleep110-21swapper/1107:06:443
9919501000irq/54-eth0-tx-0-21swapper/907:09:2411
128501000irq/42-ahci0-21swapper/307:09:085
991850980irq/53-eth0-rx-0-21swapper/807:07:2710
2488427060sleep60-21swapper/607:05:518
2502126454sleep00-21swapper/007:07:320
2498226453sleep100-21swapper/1007:07:072
25359994314cyclictest0-21swapper/009:22:140
25359993013cyclictest0-21swapper/009:12:310
25359992913cyclictest2745-21runrttasks09:25:190
2535999290cyclictest290892sleep009:19:580
2540299280cyclictest991850irq/53-eth0-rx-09:09:213
2540299227cyclictest0-21swapper/1109:11:483
2540299220cyclictest0-21swapper/1109:18:453
2540299212cyclictest991850irq/53-eth0-rx-09:20:483
2540299210cyclictest0-21swapper/1109:28:353
25359992019cyclictest26748-1kworker/0:1H08:11:550
115050200irq/18-i801_smb0-21swapper/010:23:180
2540299190cyclictest0-21swapper/1109:30:023
2540199192cyclictest991850irq/53-eth0-rx-11:53:312
2540199192cyclictest991850irq/53-eth0-rx-11:06:422
2540199192cyclictest991850irq/53-eth0-rx-10:52:192
2540199192cyclictest991850irq/53-eth0-rx-10:24:342
991950180irq/54-eth0-tx-2536699cyclictest09:11:144
991950180irq/54-eth0-tx-20580-21timerwakeupswit09:10:259
991950180irq/54-eth0-tx-0-21swapper/709:20:099
991950180irq/54-eth0-tx-0-21swapper/209:29:244
991850180irq/53-eth0-rx-17093-21qemu-kvm09:17:118
991850180irq/53-eth0-rx-0-21swapper/909:26:5911
991850180irq/53-eth0-rx-0-21swapper/809:29:3110
991850180irq/53-eth0-rx-0-21swapper/109:26:441
991850180irq/53-eth0-rx-0-21swapper/109:15:101
25401991817cyclictest25387-21kworker/10:111:31:002
25401991817cyclictest1191-1kworker/10:2H12:37:112
25401991817cyclictest0-21swapper/1012:29:452
25401991817cyclictest0-21swapper/1011:12:072
25401991817cyclictest0-21swapper/1011:04:092
25401991817cyclictest0-21swapper/1010:35:502
25401991817cyclictest0-21swapper/1010:03:352
25401991817cyclictest0-21swapper/1009:25:492
25401991817cyclictest0-21swapper/1009:20:252
25401991817cyclictest0-21swapper/1009:00:102
25401991817cyclictest0-21swapper/1008:56:312
2540199181cyclictest991950irq/54-eth0-tx-10:10:302
2540199181cyclictest991950irq/54-eth0-tx-10:05:472
2540199181cyclictest991950irq/54-eth0-tx-09:17:172
2540199181cyclictest991850irq/53-eth0-rx-12:23:172
2540199181cyclictest991850irq/53-eth0-rx-12:12:212
2540199181cyclictest991850irq/53-eth0-rx-12:08:262
2540199181cyclictest991850irq/53-eth0-rx-11:56:272
2540199181cyclictest991850irq/53-eth0-rx-11:46:232
2540199181cyclictest991850irq/53-eth0-rx-11:36:072
2540199181cyclictest991850irq/53-eth0-rx-11:28:032
2540199181cyclictest991850irq/53-eth0-rx-11:28:022
2540199181cyclictest991850irq/53-eth0-rx-11:20:122
2540199181cyclictest991850irq/53-eth0-rx-11:20:112
2540199181cyclictest991850irq/53-eth0-rx-11:16:232
2540199181cyclictest991850irq/53-eth0-rx-11:16:232
2540199181cyclictest991850irq/53-eth0-rx-10:42:222
2540199181cyclictest991850irq/53-eth0-rx-10:33:472
2540199181cyclictest991850irq/53-eth0-rx-10:27:042
2540199181cyclictest991850irq/53-eth0-rx-10:15:412
2540199181cyclictest991850irq/53-eth0-rx-09:48:282
2540199181cyclictest991850irq/53-eth0-rx-09:37:162
2540199181cyclictest991850irq/53-eth0-rx-09:11:502
2540199181cyclictest991850irq/53-eth0-rx-08:33:162
2540199181cyclictest991850irq/53-eth0-rx-08:33:152
2540199181cyclictest991850irq/53-eth0-rx-08:27:222
2540199181cyclictest991850irq/53-eth0-rx-08:27:212
2540199181cyclictest991850irq/53-eth0-rx-08:12:562
2540199181cyclictest991850irq/53-eth0-rx-07:41:242
2540199181cyclictest991850irq/53-eth0-rx-07:40:002
2540199181cyclictest991850irq/53-eth0-rx-07:32:092
2540199181cyclictest12850irq/42-ahci07:25:022
2540199180cyclictest991850irq/53-eth0-rx-09:43:162
25389991816cyclictest17093-21qemu-kvm09:20:157
25389991816cyclictest17093-21qemu-kvm09:15:137
2538199180cyclictest0-21swapper/409:21:596
991950170irq/54-eth0-tx-0-21swapper/409:14:426
991850170irq/53-eth0-rx-0-21swapper/409:26:526
991850170irq/53-eth0-rx-0-21swapper/109:13:141
2540199170cyclictest991850irq/53-eth0-rx-12:30:052
2540199170cyclictest991850irq/53-eth0-rx-12:15:202
2540199170cyclictest991850irq/53-eth0-rx-12:00:292
2540199170cyclictest991850irq/53-eth0-rx-10:55:172
2540199170cyclictest991850irq/53-eth0-rx-09:55:082
2540199170cyclictest991850irq/53-eth0-rx-09:50:142
2540199170cyclictest991850irq/53-eth0-rx-09:30:372
2540199170cyclictest991850irq/53-eth0-rx-09:05:242
2540199170cyclictest991850irq/53-eth0-rx-08:35:112
2540199170cyclictest991850irq/53-eth0-rx-08:20:122
2540199170cyclictest991850irq/53-eth0-rx-08:20:112
2540199170cyclictest991850irq/53-eth0-rx-08:15:102
2540199170cyclictest991850irq/53-eth0-rx-08:15:092
2540199170cyclictest86742chrt07:27:442
2540199170cyclictest831ksoftirqd/1008:50:272
2540199170cyclictest53552sleep1008:05:372
2540199170cyclictest317892sleep1008:45:052
2540199170cyclictest297542sleep1008:40:162
2540199170cyclictest276142sleep1007:55:132
2540199170cyclictest268022sleep1007:51:102
2540199170cyclictest258532sleep1007:10:052
2540199170cyclictest223912sleep1007:45:222
2540199170cyclictest18332chrt08:03:112
2540199170cyclictest16102sleep1010:45:062
2540199170cyclictest12850irq/42-ahci11:40:322
2540199170cyclictest11562sleep1007:16:072
25397991716cyclictest23155-21qemu-kvm10:17:348
25389991715cyclictest6932-21ssh11:43:277
25389991715cyclictest17093-21qemu-kvm09:33:127
25389991715cyclictest17092-21qemu-kvm09:40:127
25389991715cyclictest17092-21qemu-kvm09:10:107
25366991715cyclictest2308-21snmpd10:13:224
991950160irq/54-eth0-tx-0-21swapper/809:22:0210
991850160irq/53-eth0-rx-0-21swapper/809:17:2810
2539799160cyclictest0-21swapper/612:10:118
25389991615cyclictest27834-21ssh11:05:237
25389991614cyclictest31294-21ssh12:04:167
25389991614cyclictest17092-21qemu-kvm09:35:137
25389991614cyclictest12957-21ssh11:48:297
25366991615cyclictest991950irq/54-eth0-tx-09:17:114
2536099160cyclictest0-21swapper/110:21:481
14050160irq/18-ehci_hcd0-21swapper/009:00:220
991950150irq/54-eth0-tx-2539999cyclictest09:11:1610
991950150irq/54-eth0-tx-0-21swapper/709:25:239
991950150irq/54-eth0-tx-0-21swapper/109:20:081
991850150irq/53-eth0-rx-0-21swapper/709:15:239
31150ksoftirqd/00-21swapper/010:43:250
2540299154cyclictest0-21swapper/1111:29:503
2540299154cyclictest0-21swapper/1111:29:493
2540299150cyclictest29180-21chrt10:13:173
2540299150cyclictest0-21swapper/1110:35:163
25397991514cyclictest23154-21qemu-kvm10:13:498
25397991513cyclictest30366-21python08:40:238
25389991514cyclictest7948-21ssh12:39:027
2538999150cyclictest0-21swapper/510:35:217
2538999150cyclictest0-21swapper/510:00:277
2538999150cyclictest0-21swapper/509:45:277
2538199150cyclictest0-21swapper/409:15:266
25366991514cyclictest2308-21snmpd10:30:514
25366991513cyclictest2308-21snmpd08:53:064
2536699150cyclictest0-21swapper/209:50:144
2536699150cyclictest0-21swapper/209:22:434
2536099150cyclictest0-21swapper/110:26:241
25359991514cyclictest991850irq/53-eth0-rx-07:10:360
2535999151cyclictest0-21swapper/008:35:180
14050150irq/18-ehci_hcd0-21swapper/011:08:280
991950140irq/54-eth0-tx-0-21swapper/309:25:185
991950140irq/54-eth0-tx-0-21swapper/309:15:265
991950140irq/54-eth0-tx-0-21swapper/309:10:315
991850140irq/53-eth0-rx-0-21swapper/509:26:447
991850140irq/53-eth0-rx-0-21swapper/309:22:095
2540299144cyclictest0-21swapper/1110:55:013
25402991413cyclictest991850irq/53-eth0-rx-07:22:473
25402991413cyclictest1388-21jbd2/md0-807:27:273
2539999145cyclictest0-21swapper/809:59:4910
2539999145cyclictest0-21swapper/808:37:4910
2539999145cyclictest0-21swapper/808:19:5010
2539999145cyclictest0-21swapper/808:19:5010
2539999144cyclictest0-21swapper/811:05:0110
2539999144cyclictest0-21swapper/810:15:0010
2539999143cyclictest0-21swapper/808:55:0110
2539999142cyclictest0-21swapper/811:40:0110
2539999140cyclictest0-21swapper/810:35:1410
2539899144cyclictest0-21swapper/708:10:029
2539899144cyclictest0-21swapper/707:15:019
2539899144cyclictest0-21swapper/707:15:009
2539899143cyclictest0-21swapper/712:30:019
2539899143cyclictest0-21swapper/712:10:019
2539799143cyclictest0-21swapper/612:15:018
25397991413cyclictest17092-21qemu-kvm09:26:478
25389991412cyclictest3673-21ssh10:19:467
25389991412cyclictest17092-21qemu-kvm09:08:287
2535999140cyclictest0-21swapper/009:44:210
991850130irq/53-eth0-rx-0-21swapper/011:58:190
991850130irq/53-eth0-rx-0-21swapper/010:05:140
991850130irq/53-eth0-rx-0-21swapper/009:54:070
8799130watchdog/110-21swapper/1111:52:333
551130ksoftirqd/60-21swapper/609:30:268
31130ksoftirqd/00-21swapper/008:53:030
2540299139cyclictest0-21swapper/1109:55:243
2540299134cyclictest0-21swapper/1110:33:503
2540299133cyclictest0-21swapper/1109:45:503
25402991312cyclictest166262sleep1108:24:163
25402991312cyclictest166262sleep1108:24:153
2539999134cyclictest0-21swapper/811:45:4810
2539999134cyclictest0-21swapper/810:09:5010
2539999134cyclictest0-21swapper/809:31:4810
2539999134cyclictest0-21swapper/808:03:4910
2539999134cyclictest0-21swapper/807:55:0210
2539999134cyclictest0-21swapper/807:25:3910
2539999133cyclictest0-21swapper/810:50:0110
2539999133cyclictest0-21swapper/808:09:4910
2539899134cyclictest0-21swapper/711:30:019
2539899133cyclictest0-21swapper/712:11:239
2539899133cyclictest0-21swapper/711:23:499
2539899133cyclictest0-21swapper/711:23:489
2539899133cyclictest0-21swapper/708:40:009
2539899133cyclictest0-21swapper/708:35:019
2539899133cyclictest0-21swapper/708:15:019
2539899133cyclictest0-21swapper/708:15:009
2539899133cyclictest0-21swapper/708:10:019
2539899133cyclictest0-21swapper/707:35:019
2539799137cyclictest23154-21qemu-kvm10:29:598
2539799136cyclictest30938-21idleruntime-cro11:10:018
2539799132cyclictest0-21swapper/612:10:008
2539799130cyclictest0-21swapper/607:40:118
2539799130cyclictest0-21swapper/607:19:408
25366991311cyclictest2308-21snmpd11:53:534
2536099130cyclictest0-21swapper/111:55:171
2536099130cyclictest0-21swapper/110:01:141
2535999132cyclictest0-21swapper/009:08:260
991950120irq/54-eth0-tx-0-21swapper/011:40:060
991850120irq/53-eth0-rx-0-21swapper/011:15:540
991850120irq/53-eth0-rx-0-21swapper/011:15:540
991850120irq/53-eth0-rx-0-21swapper/010:10:170
31120ksoftirqd/00-21swapper/009:30:250
271120ksoftirqd/20-21swapper/209:30:254
2540299124cyclictest0-21swapper/1107:50:023
2540299123cyclictest0-21swapper/1111:59:383
2540299123cyclictest0-21swapper/1111:01:493
2540299123cyclictest0-21swapper/1110:05:013
2540299123cyclictest0-21swapper/1109:53:483
2540299123cyclictest0-21swapper/1109:35:493
2540299123cyclictest0-21swapper/1108:41:493
2540299123cyclictest0-21swapper/1108:31:493
2540299123cyclictest0-21swapper/1108:31:493
2540299122cyclictest0-21swapper/1112:11:493
2540299122cyclictest0-21swapper/1108:13:493
2539999124cyclictest0-21swapper/812:17:4910
2539999124cyclictest0-21swapper/808:57:4810
2539999124cyclictest0-21swapper/808:27:5010
2539999124cyclictest0-21swapper/808:27:4910
2539999124cyclictest0-21swapper/807:33:4910
2539999123cyclictest0-21swapper/812:37:4810
2539999123cyclictest0-21swapper/811:57:5010
2539999123cyclictest0-21swapper/811:55:0210
2539999123cyclictest0-21swapper/811:25:5010
2539999123cyclictest0-21swapper/811:25:5010
2539999123cyclictest0-21swapper/811:17:4910
2539999123cyclictest0-21swapper/811:17:4810
2539999123cyclictest0-21swapper/808:20:0210
2539999123cyclictest0-21swapper/808:20:0110
2539999123cyclictest0-21swapper/807:45:0010
2539999123cyclictest0-21swapper/807:19:4910
2539999120cyclictest0-21swapper/807:20:1710
2539899124cyclictest0-21swapper/711:10:029
2539899124cyclictest0-21swapper/710:45:019
2539899124cyclictest0-21swapper/707:25:029
2539899123cyclictest0-21swapper/712:35:499
2539899123cyclictest0-21swapper/712:20:019
2539899123cyclictest0-21swapper/712:15:499
2539899123cyclictest0-21swapper/711:45:019
2539899123cyclictest0-21swapper/710:41:499
2539899123cyclictest0-21swapper/710:27:499
2539899123cyclictest0-21swapper/709:39:509
2539899123cyclictest0-21swapper/708:45:509
2539899123cyclictest0-21swapper/707:41:499
2539899122cyclictest0-21swapper/707:31:499
25397991211cyclictest30357-21python10:40:228
2537699121cyclictest0-21swapper/307:15:175
2536699129cyclictest0-21swapper/210:08:104
2536699122cyclictest0-21swapper/212:20:184
25366991210cyclictest2308-21snmpd09:45:374
25359991211cyclictest0-21swapper/007:30:210
2535999120cyclictest0-21swapper/011:46:530
2535999120cyclictest0-21swapper/010:27:320
201120ksoftirqd/10-21swapper/109:30:261
1699120watchdog/00-21swapper/011:54:190
1699120watchdog/00-21swapper/010:50:260
15050120irq/18-uhci_hcd17245-21diskmemload10:45:220
15050120irq/18-uhci_hcd0-21swapper/011:35:230
14050120irq/18-ehci_hcd0-21swapper/011:33:350
14050120irq/18-ehci_hcd0-21swapper/010:30:210
14050120irq/18-ehci_hcd0-21swapper/007:17:460
991950110irq/54-eth0-tx-21621-21munin-node11:00:198
991950110irq/54-eth0-tx-0-21swapper/011:29:120
991950110irq/54-eth0-tx-0-21swapper/011:29:120
991850110irq/53-eth0-rx-0-21swapper/111:27:191
991850110irq/53-eth0-rx-0-21swapper/111:27:181
991850110irq/53-eth0-rx-0-21swapper/012:06:300
901110ksoftirqd/110-21swapper/1110:05:123
761110ksoftirqd/90-21swapper/912:11:1311
761110ksoftirqd/90-21swapper/909:35:1711
621110ksoftirqd/70-21swapper/710:05:139
621110ksoftirqd/70-21swapper/709:30:259
6199110migration/78835-21munin-node09:55:199
551110ksoftirqd/60-21swapper/609:41:228
481110ksoftirqd/50-21swapper/510:05:137
411110ksoftirqd/40-21swapper/409:35:176
411110ksoftirqd/40-21swapper/409:30:266
341110ksoftirqd/317245-21diskmemload12:11:125
341110ksoftirqd/30-21swapper/309:35:185
341110ksoftirqd/30-21swapper/309:30:255
31110ksoftirqd/00-21swapper/011:00:220
31110ksoftirqd/00-21swapper/009:59:480
31110ksoftirqd/00-21swapper/008:25:230
31110ksoftirqd/00-21swapper/008:25:220
31110ksoftirqd/00-21swapper/007:40:150
271110ksoftirqd/20-21swapper/212:11:134
271110ksoftirqd/20-21swapper/211:35:144
271110ksoftirqd/20-21swapper/211:12:344
2540299119cyclictest0-21swapper/1109:40:123
2540299114cyclictest0-21swapper/1111:20:013
2540299114cyclictest0-21swapper/1111:20:003
2540299113cyclictest0-21swapper/1112:26:383
2540299113cyclictest0-21swapper/1108:15:433
2540299113cyclictest0-21swapper/1108:15:423
2540299112cyclictest0-21swapper/1108:51:503
2539999115cyclictest0-21swapper/811:20:2210
2539999115cyclictest0-21swapper/811:20:2210
2539999114cyclictest0-21swapper/810:57:4810
2539999114cyclictest0-21swapper/809:50:0110
2539999114cyclictest0-21swapper/807:53:5010
2539999113cyclictest0-21swapper/811:03:0810
2539999113cyclictest0-21swapper/810:45:4910
2539999113cyclictest0-21swapper/810:44:0610
2539999113cyclictest0-21swapper/810:29:4910
2539999113cyclictest0-21swapper/810:19:4910
2539999113cyclictest0-21swapper/809:07:4810
2539999113cyclictest0-21swapper/808:14:0510
2539999112cyclictest0-21swapper/808:47:5010
2539999111cyclictest0-21swapper/810:05:0110
2539899113cyclictest0-21swapper/710:53:489
2539899113cyclictest0-21swapper/710:04:449
2539899113cyclictest0-21swapper/709:51:229
2539899113cyclictest0-21swapper/709:05:489
2539899113cyclictest0-21swapper/708:55:499
2539899113cyclictest0-21swapper/708:25:509
2539899113cyclictest0-21swapper/708:25:499
2539899112cyclictest0-21swapper/711:07:499
2539899111cyclictest0-21swapper/711:51:529
2539899111cyclictest0-21swapper/711:40:229
2539799119cyclictest1377-21python11:10:248
2539799113cyclictest0-21swapper/610:33:228
2539799112cyclictest0-21swapper/610:37:078
2539799110cyclictest0-21swapper/607:27:188
2538999113cyclictest0-21swapper/508:40:157
2538999113cyclictest0-21swapper/508:10:177
2538999110cyclictest0-21swapper/510:33:237
2538199113cyclictest0-21swapper/412:35:166
2538199110cyclictest0-21swapper/412:30:196
2538199110cyclictest0-21swapper/410:21:276
25376991110cyclictest0-21swapper/309:50:265
2537699110cyclictest0-21swapper/310:35:185
2537699110cyclictest0-21swapper/308:50:265
2536699119cyclictest2308-21snmpd08:00:514
2536699118cyclictest0-21swapper/208:10:164
2536699113cyclictest0-21swapper/210:45:164
2536699113cyclictest0-21swapper/208:45:154
2536699111cyclictest0-21swapper/210:21:404
2536699110cyclictest0-21swapper/207:55:164
2536099113cyclictest0-21swapper/109:45:161
2536099113cyclictest0-21swapper/108:55:161
2536099113cyclictest0-21swapper/108:20:171
2536099113cyclictest0-21swapper/108:20:161
2536099113cyclictest0-21swapper/108:00:011
2536099113cyclictest0-21swapper/107:25:161
2535999119cyclictest8134-21python12:10:240
2535999119cyclictest0-21swapper/009:45:220
2535999113cyclictest0-21swapper/007:50:170
2535999111cyclictest0-21swapper/008:40:140
2535999110cyclictest0-21swapper/012:35:200
2535999110cyclictest0-21swapper/012:25:200
2535999110cyclictest0-21swapper/010:00:220
2535999110cyclictest0-21swapper/009:39:000
2535999110cyclictest0-21swapper/008:33:000
2535999110cyclictest0-21swapper/008:32:590
201110ksoftirqd/10-21swapper/111:12:341
201110ksoftirqd/10-21swapper/110:05:131
201110ksoftirqd/10-21swapper/109:59:491
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional