You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-23 - 15:47
[ 290.152] (II) VESA: driver for VESA chipsets: vesa

OSADL QA Farm on Real-time of Mainline Linux

About - Hardware - CPUs - Benchmarks - Graphics - Benchmarks - Kernels - Boards/Distros - Latency monitoring - Latency plots - System data - Profiles - Compare - Awards

Default latency plot of shadow in rack #3, slot #6

Rack #0/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #1/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #2/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #3/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #4/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #5/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #6/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #7/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #8/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #9/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #a/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #b/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #c/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #d/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #e/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #f/#0 #1 #2 #3 #4 #5 #6 #7 #8 
Special  All - All RT - Optimization - Ethernet - Thumbnails - Next
  
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
Compare latency of primary with shadow system
Characteristics of all highest latencies:
System rack3slot6s.osadl.org (updated Mon Feb 23, 2026 12:43:49)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
20893212096,18sleep00-21swapper/007:09:250
20900211995,17sleep20-21swapper/207:09:312
20722211896,16sleep30-21swapper/307:07:123
19149211695,16sleep10-21swapper/107:05:051
291752970,1sleep1221ktimersoftd/110:08:321
36532770,0sleep00-21swapper/010:50:000
282362770,0sleep00-21swapper/012:22:340
322692680,0sleep00-21swapper/009:37:410
20969993817,19cyclictest0-21swapper/209:55:122
20968993516,17cyclictest0-21swapper/109:50:111
300172250,0sleep10-21swapper/107:30:161
102442250,0sleep00-21swapper/012:37:340
20967992314,2cyclictest7458-21runrttasks07:25:110
20967992312,10cyclictest0-21swapper/007:15:120
216822220,1sleep10-21swapper/108:30:131
20970992116,3cyclictest25674-21ssh10:05:113
2097099211,2cyclictest0-21swapper/310:45:113
2096999203,6cyclictest0-21swapper/211:29:352
20968992017,2cyclictest8966-21kworker/u8:211:09:041
2096799200,18cyclictest0-21swapper/010:50:110
2097099190,2cyclictest0-21swapper/310:15:123
20968991916,2cyclictest22012-21kworker/u8:110:40:041
2096899190,14cyclictest0-21swapper/109:35:051
2096799190,18cyclictest0-21swapper/009:15:110
2096999182,7cyclictest315-21ssh10:45:242
2096999181,6cyclictest4874-21diskmemload09:30:002
20968991815,2cyclictest28002-21kworker/u8:011:23:041
20968991815,2cyclictest2727-21kworker/u8:210:19:031
2096899181,16cyclictest4874-21diskmemload11:30:111
2096899180,13cyclictest0-21swapper/110:59:041
2096899180,13cyclictest0-21swapper/108:09:041
2097099171,14cyclictest4966-21munin-node3
2096999172,6cyclictest0-21swapper/208:50:012
2096999172,6cyclictest0-21swapper/207:50:002
20968991714,2cyclictest6942-21kworker/u8:208:57:041
20968991714,2cyclictest4549-21kworker/u8:109:07:041
20968991714,2cyclictest29205-21kworker/u8:210:47:051
20968991714,2cyclictest1057-21kworker/u8:009:02:051
2096899170,12cyclictest0-21swapper/109:31:041
2097099161,3cyclictest0-21swapper/312:30:003
2097099161,3cyclictest0-21swapper/311:10:143
2097099161,13cyclictest7477-21ssh09:11:183
2097099161,13cyclictest16912-21apt-get10:30:063
2097099161,13cyclictest0-21swapper/312:35:073
2096999161,3cyclictest0-21swapper/209:55:002
2096999160,14cyclictest0-21swapper/207:40:132
20968991613,2cyclictest9388-21kworker/u8:008:10:051
20968991613,2cyclictest8966-21kworker/u8:211:12:051
20968991613,2cyclictest7416-21kworker/u8:111:28:041
20968991613,2cyclictest6942-21kworker/u8:209:16:041
20968991613,2cyclictest6942-21kworker/u8:208:38:051
20968991613,2cyclictest32227-21kworker/u8:009:40:041
20968991613,2cyclictest31382-21kworker/u8:007:37:041
20968991613,2cyclictest29584-21kworker/u8:108:53:031
20968991613,2cyclictest2727-21kworker/u8:210:27:031
20968991613,2cyclictest12573-21kworker/u8:211:51:031
20968991611,3cyclictest0-21swapper/111:15:171
2096899160,11cyclictest0-21swapper/111:56:041
20967991613,2cyclictest32227-21kworker/u8:010:15:030
37262150,2sleep00-21swapper/011:23:310
2097099151,3cyclictest0-21swapper/312:30:113
2097099151,12cyclictest26638-21ssh09:31:183
2097099151,12cyclictest0-21swapper/309:58:413
20970991510,3cyclictest10867-21ntp_offset11:30:183
2096999151,5cyclictest0-21swapper/210:35:002
2096999151,3cyclictest0-21swapper/211:38:342
2096999151,12cyclictest0-21swapper/210:16:082
20969991510,3cyclictest0-21swapper/212:30:152
2096999150,3cyclictest0-21swapper/211:32:122
20968991512,2cyclictest4175-21kworker/u8:212:18:041
20968991512,2cyclictest22012-21kworker/u8:111:04:041
20968991512,2cyclictest18243-21kworker/u8:111:39:041
20968991512,2cyclictest17412-21kworker/u8:008:22:051
20968991512,2cyclictest1733-21kworker/u8:107:45:051
2096899151,12cyclictest30111-21apt-get10:10:071
2096899151,12cyclictest30111-21apt-get10:10:071
20968991510,3cyclictest0-21swapper/109:55:171
2096899150,2cyclictest0-21swapper/112:06:041
2096899150,2cyclictest0-21swapper/111:45:051
2096899150,2cyclictest0-21swapper/110:37:041
2096899150,11cyclictest0-21swapper/107:56:051
20967991511,2cyclictest23412-21kworker/u8:011:46:040
20967991510,3cyclictest30052-21apt-get12:25:100
20967991510,3cyclictest218192chrt10:35:000
2097099149,3cyclictest0-21swapper/312:18:153
2097099142,7cyclictest0-21swapper/307:25:003
20970991411,2cyclictest0-21swapper/311:51:483
20970991411,2cyclictest0-21swapper/311:19:103
2097099141,11cyclictest0-21swapper/310:20:483
2097099140,3cyclictest6675-21snmpd09:44:153
2097099140,3cyclictest18904-21ssh12:12:563
2097099140,13cyclictest0-21swapper/311:56:393
2097099140,13cyclictest0-21swapper/310:56:193
2097099140,13cyclictest0-21swapper/310:04:393
2097099140,12cyclictest0-21swapper/310:11:423
2097099140,12cyclictest0-21swapper/310:11:413
2096999149,3cyclictest28333-21rm10:07:112
2096999149,3cyclictest0-21swapper/211:10:052
2096999149,3cyclictest0-21swapper/207:10:232
2096999142,7cyclictest4874-21diskmemload11:50:002
2096999142,7cyclictest31298-21copy08:55:012
2096999142,7cyclictest0-21swapper/211:45:002
2096999142,7cyclictest0-21swapper/207:30:002
20969991411,2cyclictest0-21swapper/212:09:422
20969991410,2cyclictest0-21swapper/209:05:262
2096999140,3cyclictest3734-21chrt09:41:192
2096999140,2cyclictest0-21swapper/211:18:022
2096999140,13cyclictest0-21swapper/212:25:032
2096999140,12cyclictest6032-21lldpd11:55:252
2096999140,12cyclictest0-21swapper/207:50:112
20968991411,2cyclictest6942-21kworker/u8:209:20:041
20968991411,2cyclictest5778-21ssh10:50:561
20968991411,2cyclictest3958-21kworker/u8:007:11:031
20968991411,2cyclictest32227-21kworker/u8:010:22:051
20968991411,2cyclictest26920-21kworker/u8:008:44:041
20968991411,2cyclictest15118-21kworker/u8:107:19:041
20968991411,2cyclictest14954-21kworker/u8:108:15:031
2096899140,2cyclictest0-21swapper/112:38:471
2096899140,12cyclictest0-21swapper/110:00:141
2096799141,2cyclictest9215-21chrt09:14:000
2096799140,12cyclictest21658-21tune2fs07:10:150
2096799140,12cyclictest0-21swapper/012:15:150
2096799140,12cyclictest0-21swapper/012:01:410
2096799140,12cyclictest0-21swapper/011:06:580
2096799140,12cyclictest0-21swapper/010:37:010
52882130,2sleep00-21swapper/009:43:460
39902130,2sleep00-21swapper/011:57:140
2097099131,2cyclictest25601-21ssh10:38:373
20970991310,2cyclictest0-21swapper/312:20:553
20970991310,2cyclictest0-21swapper/312:03:163
20970991310,2cyclictest0-21swapper/311:06:193
20970991310,2cyclictest0-21swapper/310:25:153
20970991310,2cyclictest0-21swapper/309:35:293
20970991310,2cyclictest0-21swapper/309:17:153
20970991310,2cyclictest0-21swapper/307:55:183
2097099130,2cyclictest0-21swapper/310:50:303
2097099130,2cyclictest0-21swapper/307:38:093
2097099130,12cyclictest0-21swapper/312:06:383
2097099130,12cyclictest0-21swapper/311:46:593
2097099130,12cyclictest0-21swapper/311:20:403
2097099130,12cyclictest0-21swapper/311:02:583
2097099130,12cyclictest0-21swapper/309:50:243
2097099130,12cyclictest0-21swapper/309:45:593
2097099130,12cyclictest0-21swapper/309:26:283
2097099130,11cyclictest0-21swapper/311:36:283
2096999132,6cyclictest4874-21diskmemload10:35:012
2096999131,10cyclictest23197-21apt-get07:15:122
20969991310,2cyclictest0-21swapper/211:45:052
20969991310,2cyclictest0-21swapper/210:56:042
20969991310,2cyclictest0-21swapper/210:40:332
20969991310,2cyclictest0-21swapper/209:24:312
20969991310,2cyclictest0-21swapper/209:15:422
2096999130,2cyclictest0-21swapper/211:22:532
2096999130,2cyclictest0-21swapper/210:50:222
2096999130,2cyclictest0-21swapper/210:12:292
2096999130,2cyclictest0-21swapper/210:12:282
2096999130,2cyclictest0-21swapper/209:31:422
2096999130,2cyclictest0-21swapper/209:11:232
2096999130,12cyclictest0-21swapper/212:37:332
2096999130,12cyclictest0-21swapper/212:22:122
2096999130,12cyclictest0-21swapper/209:36:132
2096899138,3cyclictest6450-21cut09:45:111
2096899138,3cyclictest0-21swapper/112:20:371
20968991310,2cyclictest0-21swapper/110:30:011
20968991310,2cyclictest0-21swapper/109:29:171
20968991310,2cyclictest0-21swapper/109:14:171
2096899130,2cyclictest0-21swapper/112:33:361
2096899130,2cyclictest0-21swapper/108:49:051
2096899130,2cyclictest0-21swapper/108:27:031
2096899130,12cyclictest0-21swapper/111:41:261
2096799132,1cyclictest0-21swapper/012:11:400
20967991310,2cyclictest4874-21diskmemload11:02:290
20967991310,2cyclictest28002-21kworker/u8:011:16:040
20967991310,2cyclictest0-21swapper/010:42:540
20967991310,2cyclictest0-21swapper/010:13:010
20967991310,2cyclictest0-21swapper/010:13:000
20967991310,2cyclictest0-21swapper/009:31:480
2096799130,2cyclictest0-21swapper/012:05:100
2096799130,2cyclictest0-21swapper/011:31:180
2096799130,2cyclictest0-21swapper/007:45:110
2096799130,11cyclictest4874-21diskmemload10:06:190
2096799130,11cyclictest0-21swapper/011:40:430
2096799130,11cyclictest0-21swapper/011:26:470
125442130,2sleep00-21swapper/010:58:500
98882120,2sleep00-21swapper/010:21:270
2097099129,2cyclictest0-21swapper/310:40:173
2097099129,2cyclictest0-21swapper/309:20:273
2097099129,2cyclictest0-21swapper/308:25:103
2097099129,2cyclictest0-21swapper/307:40:183
2097099122,7cyclictest0-21swapper/309:00:013
2097099122,7cyclictest0-21swapper/307:18:593
2097099120,11cyclictest0-21swapper/311:41:323
2097099120,11cyclictest0-21swapper/308:38:293
2096999129,2cyclictest4874-21diskmemload09:48:532
2096999129,2cyclictest0-21swapper/212:10:532
2096999129,2cyclictest0-21swapper/212:01:452
2096999129,2cyclictest0-21swapper/211:05:132
2096999129,2cyclictest0-21swapper/210:26:332
2096999129,2cyclictest0-21swapper/208:40:192
2096999122,7cyclictest0-21swapper/208:11:582
2096999122,6cyclictest0-21swapper/208:29:592
2096999120,3cyclictest2028-21processes09:00:192
2096999120,2cyclictest4874-21diskmemload11:03:202
2096999120,2cyclictest0-21swapper/208:35:232
2096999120,2cyclictest0-21swapper/208:30:142
2096999120,2cyclictest0-21swapper/207:38:062
2096999120,11cyclictest0-21swapper/212:15:422
2096999120,11cyclictest0-21swapper/210:20:042
2096999120,11cyclictest0-21swapper/208:15:212
2096999120,11cyclictest0-21swapper/207:55:192
2096899120,8cyclictest0-21swapper/112:26:051
2096899120,8cyclictest0-21swapper/107:41:041
2096899120,2cyclictest0-21swapper/112:02:051
2096899120,2cyclictest0-21swapper/107:53:041
2096899120,2cyclictest0-21swapper/107:25:221
2096799129,2cyclictest4874-21diskmemload09:45:290
2096799129,2cyclictest449-21apt-get07:37:380
2096799129,2cyclictest0-21swapper/011:36:350
2096799129,2cyclictest0-21swapper/011:10:580
2096799129,2cyclictest0-21swapper/008:35:180
2096799129,2cyclictest0-21swapper/007:20:180
2096799120,2cyclictest0-21swapper/011:51:420
2096799120,2cyclictest0-21swapper/010:25:510
2096799120,2cyclictest0-21swapper/009:55:080
2096799120,2cyclictest0-21swapper/009:25:270
2096799120,2cyclictest0-21swapper/008:23:310
2096799120,2cyclictest0-21swapper/008:10:260
2096799120,2cyclictest0-21swapper/007:55:150
2096799120,11cyclictest0-21swapper/012:30:110
2096799120,11cyclictest0-21swapper/010:00:130
2096799120,11cyclictest0-21swapper/009:51:510
2096799120,11cyclictest0-21swapper/009:21:210
2097099116,3cyclictest21859-21irqstats07:10:163
2097099112,6cyclictest0-21swapper/308:51:583
2097099112,6cyclictest0-21swapper/308:45:233
2097099112,6cyclictest0-21swapper/308:20:593
2097099112,6cyclictest0-21swapper/308:06:593
2097099111,7cyclictest0-21swapper/308:01:013
2097099111,7cyclictest0-21swapper/307:54:013
2097099111,7cyclictest0-21swapper/307:46:013
2096999118,2cyclictest0-21swapper/207:59:592
2096999118,2cyclictest0-21swapper/207:20:242
2096999110,2cyclictest0-21swapper/208:50:122
2096899117,2cyclictest25223-21munin-node1
2096799118,2cyclictest0-21swapper/008:40:150
2096799112,5cyclictest0-21swapper/008:09:590
2096799112,5cyclictest0-21swapper/007:44:590
198172110,7sleep10-21swapper/112:14:241
2097099107,2cyclictest0-21swapper/308:55:063
2097099106,3cyclictest25561-21aten2.4-expect08:40:123
2097099104,4cyclictest4476-21grep09:05:273
2097099102,6cyclictest0-21swapper/307:30:233
2096999105,3cyclictest31098-21turbostat.cron07:35:012
2096899100,2cyclictest0-21swapper/108:00:121
2096799107,2cyclictest0-21swapper/009:00:160
2096799102,6cyclictest0-21swapper/008:33:380
2096799100,8cyclictest0-21swapper/008:45:240
209709996,2cyclictest0-21swapper/308:10:143
209709994,3cyclictest27727-21fschecks_time07:25:143
209709991,3cyclictest15338-21chrt08:15:043
209709991,3cyclictest0-21swapper/308:30:173
209699992,6cyclictest0-21swapper/208:22:592
209679996,2cyclictest0-21swapper/008:55:120
209679995,2cyclictest5309-21cpu07:50:120
209679994,3cyclictest9841-21fschecks_time08:00:140
209679994,3cyclictest3952-21ntpq09:05:180
209679994,3cyclictest30778-21sed08:50:250
209699982,4cyclictest11392-21aten2.4-expect08:05:142
209679983,3cyclictest19870-21uniq08:25:130
209679983,3cyclictest17135-21cron08:19:590
209679982,5cyclictest0-21swapper/007:31:020
none10:43:572
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional