You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-22 - 17:24
[ 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 rackeslot3.osadl.org (updated Sun Feb 22, 2026 12:43:49)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1202428997241,30cyclictest1234996-21kworker/1:308:55:141
1202428997040,28cyclictest1264998-21kworker/1:109:40:141
1202428996846,21cyclictest1363842-21kworker/1:011:35:131
1202428996661,3cyclictest0-21swapper/109:18:391
1202428996562,2cyclictest0-21swapper/112:24:011
1202428996562,2cyclictest0-21swapper/107:32:351
1202428996561,2cyclictest0-21swapper/110:15:061
1202428996560,3cyclictest0-21swapper/111:20:051
120242899651,62cyclictest0-21swapper/112:09:471
1202428996460,2cyclictest0-21swapper/111:43:351
1202428996446,17cyclictest1255279-21kworker/1:009:50:001
1202428996440,23cyclictest1299793-21kworker/1:210:20:161
1202428996346,16cyclictest1344667-21kworker/1:211:15:021
1202428996339,22cyclictest3289721-1kworker/1:0H07:25:011
1202428996242,18cyclictest1223409-21kworker/1:108:14:061
1202428996241,19cyclictest1200886-21kworker/1:107:10:141
1202428996240,15cyclictest1415257-21kworker/1:212:35:011
1202428996144,16cyclictest1224956-21kworker/1:208:20:151
1202428996142,18cyclictest1220329-21kworker/1:008:09:421
1202428996142,17cyclictest1377351-21kworker/1:111:54:491
1202428996142,17cyclictest1255279-21kworker/1:009:37:061
1202428996142,17cyclictest1212592-21kworker/1:307:45:011
1202428996141,18cyclictest1324872-21kworker/1:110:50:011
1202428996141,18cyclictest1324872-21kworker/1:110:46:401
1202428996141,18cyclictest1239928-21kworker/1:209:05:171
1202428996140,19cyclictest1377351-21kworker/1:111:55:141
1202428996140,19cyclictest1255279-21kworker/1:009:45:131
1202428996140,14cyclictest1255279-21kworker/1:009:30:151
1202428996139,20cyclictest1399919-21kworker/1:012:25:141
1202428996134,26cyclictest1200886-21kworker/1:107:29:021
1202428996042,17cyclictest3289721-1kworker/1:0H07:43:051
1202428996041,18cyclictest1216008-21kworker/1:108:00:151
1202428996040,19cyclictest1359079-21kworker/1:111:30:121
1202428996040,19cyclictest1353906-21kworker/1:311:25:161
1202428996040,18cyclictest1230098-21kworker/1:108:45:151
1202428996040,18cyclictest1230098-21kworker/1:108:45:151
1202428995942,16cyclictest1368327-21kworker/1:211:45:141
1202428995941,17cyclictest1216008-21kworker/1:107:55:161
1202428995940,18cyclictest1280847-21kworker/1:309:55:151
1202428995841,16cyclictest1313538-21kworker/1:110:35:151
1202428995840,17cyclictest1399919-21kworker/1:012:30:021
120242899582,3cyclictest1243243-21kworker/1:009:10:351
1202436995750,5cyclictest885451-1kworker/3:0H11:55:053
1202428995754,2cyclictest0-21swapper/110:25:221
1202428995741,15cyclictest1210235-21kworker/1:207:37:401
1202428995740,16cyclictest3289721-1kworker/1:0H08:40:411
1202428995740,16cyclictest3289721-1kworker/1:0H08:40:411
1202428995740,16cyclictest1285203-21kworker/1:110:05:291
1202428995740,16cyclictest1230098-21kworker/1:108:34:131
1202428995738,18cyclictest1395384-21kworker/1:112:15:131
1202428995736,19cyclictest1344667-21kworker/1:211:13:341
1202428995640,15cyclictest1255279-21kworker/1:009:29:161
1202428995640,15cyclictest1250590-21kworker/1:309:24:361
1202428995639,16cyclictest1386356-21kworker/1:212:10:141
1202428995632,22cyclictest3289721-1kworker/1:0H12:00:131
1202436995549,4cyclictest885451-1kworker/3:0H11:39:343
1202431995551,2cyclictest1202269-21kworker/2:108:14:122
1202428995552,2cyclictest0-21swapper/111:05:351
1202428995539,15cyclictest1336930-21kworker/1:311:00:231
1202436995448,4cyclictest885451-1kworker/3:0H11:33:053
1202431995451,2cyclictest1202269-21kworker/2:107:31:292
1202431995449,3cyclictest1202269-21kworker/2:107:50:222
1202431995447,4cyclictest224664-1kworker/2:0H12:05:002
1202428995439,14cyclictest1309033-21kworker/1:010:35:001
1202428995439,14cyclictest1216008-21kworker/1:107:50:261
1202428995438,15cyclictest1295259-21kworker/1:010:14:061
1202428995438,15cyclictest1224956-21kworker/1:208:25:161
1202428995437,16cyclictest3289721-1kworker/1:0H07:19:051
1202428995436,16cyclictest1220329-21kworker/1:008:15:161
1202436995347,4cyclictest885451-1kworker/3:0H08:08:353
1202431995347,3cyclictest224664-1kworker/2:0H09:15:162
1202428995338,14cyclictest1238328-21kworker/1:109:00:141
1202428995338,14cyclictest1234996-21kworker/1:308:50:151
1202428995338,14cyclictest1230098-21kworker/1:108:35:271
1202428995338,14cyclictest1230098-21kworker/1:108:35:261
1202436995247,3cyclictest885451-1kworker/3:0H10:48:063
1202431995248,2cyclictest1202269-21kworker/2:108:02:362
1202431995247,3cyclictest1202269-21kworker/2:108:19:352
1202431995245,4cyclictest224664-1kworker/2:0H10:50:162
1202428995236,15cyclictest1319096-21kworker/1:010:55:141
1202431995147,2cyclictest1308737-21kworker/2:210:35:002
1202431995147,2cyclictest1299498-21kworker/2:110:19:392
1202431995146,3cyclictest1224965-21kworker/2:208:23:002
1202436995046,2cyclictest885451-1kworker/3:0H10:12:403
1202436995046,2cyclictest1203902-21kworker/3:209:34:063
1202436995045,3cyclictest885451-1kworker/3:0H12:13:353
1202436995045,3cyclictest1348923-21kworker/3:211:20:153
1202431995047,2cyclictest1398210-21kworker/2:112:19:542
1202431995046,2cyclictest1308737-21kworker/2:210:42:342
1202431995045,3cyclictest224664-1kworker/2:0H11:50:162
1202431995045,3cyclictest224664-1kworker/2:0H09:55:052
1202431995045,3cyclictest1416413-21kworker/2:212:35:002
1202428995035,14cyclictest1314637-21kworker/1:310:41:341
1202428995035,14cyclictest1255279-21kworker/1:010:00:131
1202436994946,2cyclictest885451-1kworker/3:0H07:39:553
1202436994945,2cyclictest1203902-21kworker/3:210:39:553
1202436994944,3cyclictest885451-1kworker/3:0H10:40:143
1202436994944,3cyclictest885451-1kworker/3:0H10:03:093
1202436994944,3cyclictest885451-1kworker/3:0H08:29:073
1202431994945,3cyclictest1202269-21kworker/2:107:45:112
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional