You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-04 - 09:54
[ 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 the 792 highest latencies:
System rack3slot6s.osadl.org (updated Wed Mar 04, 2026 00:43:49)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
820211796,16sleep20-21swapper/219:07:072
756211493,16sleep00-21swapper/019:06:170
801211288,19sleep30-21swapper/319:06:523
797921070,1sleep27978-21ssh23:46:332
315210791,11sleep10-21swapper/119:05:461
297002780,0sleep10-21swapper/121:55:171
32422720,1sleep3381ktimersoftd/323:09:143
291142720,0sleep00-21swapper/022:28:440
143472700,0sleep30-21swapper/322:45:583
64412250,0sleep10-21swapper/123:45:161
107299210,19cyclictest0-21swapper/100:10:111
1073992017,2cyclictest0-21swapper/223:20:112
275932190,1sleep20-21swapper/223:00:162
45762180,0sleep30-21swapper/300:16:533
268732180,0sleep30-21swapper/323:00:093
107499171,13cyclictest0-21swapper/322:30:413
81372160,1sleep00-21swapper/022:06:020
107499162,9cyclictest0-21swapper/319:25:013
1074991611,3cyclictest7713-21hddtemp_smartct00:20:143
1074991611,3cyclictest30790-21munin-node3
107399161,13cyclictest10491-21sh23:15:342
1072991611,3cyclictest11615-21turbostat00:25:001
107299161,13cyclictest0-21swapper/122:35:131
107499151,2cyclictest0-21swapper/321:25:113
107499151,12cyclictest7819-21ssh23:46:193
107499151,12cyclictest19587-21ssh00:32:273
107499151,12cyclictest0-21swapper/300:05:343
1074991510,3cyclictest0-21swapper/322:03:463
1074991510,3cyclictest0-21swapper/321:16:483
107499150,13cyclictest17376-21diskmemload21:42:343
107499150,13cyclictest17344-21ssh23:23:223
1073991512,2cyclictest31698-21ssh23:05:092
1073991512,2cyclictest2234-21kworker/u8:200:27:052
107399151,12cyclictest9655-21head20:50:102
107399151,12cyclictest24935-21munin-node2
107399151,12cyclictest21847-21ssh23:27:562
107399151,12cyclictest0-21swapper/200:00:172
107299152,8cyclictest20413-21ssh22:20:001
107299151,12cyclictest30219-21apt-get22:30:081
1072991510,3cyclictest3055-21apt-get20:35:061
1072991510,3cyclictest0-21swapper/122:10:291
107299150,2cyclictest0-21swapper/122:22:111
107199151,12cyclictest19397-21ssh22:51:210
274362140,3sleep027675-21sh21:20:150
107499149,3cyclictest10150-21iostat_ios21:35:153
107499141,3cyclictest19675-21ssh22:51:463
1074991410,2cyclictest24594-21ssh22:56:573
107499140,2cyclictest0-21swapper/323:41:543
107499140,2cyclictest0-21swapper/323:26:453
107499140,2cyclictest0-21swapper/322:10:153
107499140,12cyclictest29741-21munin-node3
107499140,12cyclictest11324-21ssh23:16:303
107499140,12cyclictest0-21swapper/323:36:263
107499140,12cyclictest0-21swapper/322:40:343
107499140,12cyclictest0-21swapper/321:46:243
107499140,12cyclictest0-21swapper/321:05:123
107499140,12cyclictest0-21swapper/300:27:453
107399149,3cyclictest1174-21ssh22:00:122
107399141,2cyclictest12436-21apt-get22:45:112
1073991411,2cyclictest15246-21kworker/u8:223:58:042
107399140,12cyclictest30873-21ssh23:36:592
107299149,3cyclictest377-21cat21:25:161
107299142,7cyclictest0-21swapper/120:55:001
107299142,7cyclictest0-21swapper/119:45:001
107299142,7cyclictest0-21swapper/100:15:011
107299141,11cyclictest17376-21diskmemload23:11:191
107299140,13cyclictest0-21swapper/122:42:011
107299140,13cyclictest0-21swapper/121:45:521
107299140,12cyclictest0-21swapper/119:55:111
107199140,13cyclictest0-21swapper/022:04:050
107199140,12cyclictest0-21swapper/023:10:390
107199140,12cyclictest0-21swapper/021:40:080
107199140,12cyclictest0-21swapper/021:19:410
107199140,12cyclictest0-21swapper/020:25:160
19572130,2sleep10-21swapper/123:40:371
107499131,10cyclictest27592-21ssh22:26:213
1074991310,2cyclictest0-21swapper/323:50:453
1074991310,2cyclictest0-21swapper/323:33:333
1074991310,2cyclictest0-21swapper/323:13:213
1074991310,2cyclictest0-21swapper/322:37:253
1074991310,2cyclictest0-21swapper/322:15:593
1074991310,2cyclictest0-21swapper/322:07:193
1074991310,2cyclictest0-21swapper/321:55:393
1074991310,2cyclictest0-21swapper/321:00:353
1074991310,2cyclictest0-21swapper/319:25:433
1074991310,2cyclictest0-21swapper/319:15:293
1074991310,2cyclictest0-21swapper/300:02:253
107499130,2cyclictest4086-21memory20:35:163
107499130,2cyclictest0-21swapper/321:11:053
107499130,2cyclictest0-21swapper/300:35:523
107499130,12cyclictest0-21swapper/321:52:543
107499130,12cyclictest0-21swapper/321:30:403
107499130,12cyclictest0-21swapper/320:25:543
107499130,11cyclictest0-21swapper/321:21:323
1073991310,2cyclictest0-21swapper/223:44:482
1073991310,2cyclictest0-21swapper/223:10:282
1073991310,2cyclictest0-21swapper/219:54:592
107399130,2cyclictest0-21swapper/222:57:152
107399130,12cyclictest0-21swapper/222:20:152
107399130,12cyclictest0-21swapper/200:39:482
107399130,12cyclictest0-21swapper/200:13:252
107399130,11cyclictest0-21swapper/223:50:062
107299138,3cyclictest18317-21ssh21:10:161
107299138,3cyclictest0-21swapper/120:45:121
107299138,2cyclictest0-21swapper/122:56:001
107299132,8cyclictest17376-21diskmemload23:08:581
107299132,6cyclictest0-21swapper/122:50:001
107299132,6cyclictest0-21swapper/120:15:001
1072991310,2cyclictest0-21swapper/123:25:161
1072991310,2cyclictest0-21swapper/123:15:371
1072991310,2cyclictest0-21swapper/121:53:471
1072991310,2cyclictest0-21swapper/100:03:281
107299130,3cyclictest19272-21runrttasks00:31:581
107299130,2cyclictest0-21swapper/100:38:201
107299130,2cyclictest0-21swapper/100:06:101
107299130,12cyclictest0-21swapper/122:45:321
107299130,12cyclictest0-21swapper/122:05:551
107299130,12cyclictest0-21swapper/121:42:411
107299130,11cyclictest0-21swapper/123:50:191
107299130,11cyclictest0-21swapper/121:30:181
1071991310,2cyclictest0-21swapper/023:51:320
1071991310,2cyclictest0-21swapper/022:19:580
1071991310,2cyclictest0-21swapper/021:55:070
1071991310,2cyclictest0-21swapper/021:50:570
1071991310,2cyclictest0-21swapper/021:33:020
1071991310,2cyclictest0-21swapper/021:25:420
1071991310,2cyclictest0-21swapper/000:19:000
1071991310,2cyclictest0-21swapper/000:07:330
107199130,2cyclictest25211-21cat22:25:000
107199130,2cyclictest0-21swapper/022:12:090
107199130,2cyclictest0-21swapper/021:10:170
107199130,12cyclictest0-21swapper/023:04:430
107199130,12cyclictest0-21swapper/020:30:180
107199130,12cyclictest0-21swapper/019:55:420
107199130,12cyclictest0-21swapper/000:38:030
107199130,12cyclictest0-21swapper/000:22:510
80062120,2sleep20-21swapper/221:33:192
321022120,2sleep10-21swapper/120:25:131
311862120,2sleep20-21swapper/221:24:102
245602120,2sleep10-21swapper/121:16:141
114612120,2sleep10-21swapper/121:36:111
107512120,2sleep00-21swapper/023:15:390
107499129,2cyclictest0-21swapper/320:50:143
107499122,6cyclictest0-21swapper/320:50:003
107499122,6cyclictest0-21swapper/319:55:003
107499120,2cyclictest0-21swapper/323:55:303
107499120,2cyclictest0-21swapper/319:40:183
107499120,2cyclictest0-21swapper/319:30:453
107499120,1cyclictest0-21swapper/322:21:053
107499120,11cyclictest0-21swapper/320:30:153
107499120,11cyclictest0-21swapper/320:15:143
107499120,11cyclictest0-21swapper/320:14:593
107399129,2cyclictest3438-21kworker/u8:121:10:052
107399129,2cyclictest17376-21diskmemload23:31:472
107399129,2cyclictest14922-21unixbench_multi21:00:342
107399129,2cyclictest13596-21kworker/u8:220:35:052
107399129,2cyclictest0-21swapper/222:17:492
107399128,3cyclictest703-21ssh21:25:192
107399120,3cyclictest1392-21aten2.4_r3power20:30:132
107399120,2cyclictest0-21swapper/222:50:192
107399120,2cyclictest0-21swapper/222:11:052
107399120,11cyclictest0-21swapper/200:30:262
107399120,11cyclictest0-21swapper/200:21:362
107399120,11cyclictest0-21swapper/200:16:092
107299129,2cyclictest0-21swapper/123:37:001
107299129,2cyclictest0-21swapper/123:20:431
107299129,2cyclictest0-21swapper/120:05:001
107299129,2cyclictest0-21swapper/100:27:461
107299128,2cyclictest26260-21memory22:25:171
107299127,3cyclictest0-21swapper/121:05:181
107299122,7cyclictest0-21swapper/119:24:591
107299122,6cyclictest0-21swapper/123:05:001
107299121,9cyclictest27637-21munin-node1
107299121,9cyclictest0-21swapper/120:55:331
107299121,9cyclictest0-21swapper/120:30:121
107299121,3cyclictest11928-21diskstats19:35:121
107299121,3cyclictest0-21swapper/120:00:181
107299120,2cyclictest0-21swapper/119:45:191
107299120,11cyclictest0-21swapper/122:02:331
107299120,11cyclictest0-21swapper/121:21:191
107199129,2cyclictest13636-21copy23:20:030
107199129,2cyclictest0-21swapper/023:57:090
107199129,2cyclictest0-21swapper/023:37:210
107199129,2cyclictest0-21swapper/021:35:500
107199129,2cyclictest0-21swapper/020:50:320
107199129,2cyclictest0-21swapper/020:35:430
107199129,2cyclictest0-21swapper/020:10:170
107199129,2cyclictest0-21swapper/000:31:420
107199129,2cyclictest0-21swapper/000:00:020
107199124,4cyclictest0-21swapper/020:15:040
107199120,2cyclictest0-21swapper/023:29:090
107199120,2cyclictest0-21swapper/022:40:580
107199120,2cyclictest0-21swapper/022:30:270
107199120,2cyclictest0-21swapper/021:00:130
107199120,2cyclictest0-21swapper/019:31:010
107199120,2cyclictest0-21swapper/000:26:500
107199120,2cyclictest0-21swapper/000:10:140
107199120,11cyclictest20449-21kworker/u8:122:55:320
107199120,11cyclictest0-21swapper/023:45:140
107199120,11cyclictest0-21swapper/023:40:420
107199120,11cyclictest0-21swapper/023:30:320
107199120,11cyclictest0-21swapper/023:07:100
107199120,11cyclictest0-21swapper/022:47:080
107199120,11cyclictest0-21swapper/022:36:030
107199120,11cyclictest0-21swapper/021:48:570
255632110,2sleep20-21swapper/221:50:342
164092110,1sleep00-21swapper/019:45:190
107499116,3cyclictest21915-21tr20:00:133
107399118,2cyclictest7832-21kworker/u8:221:37:052
107399118,2cyclictest15225-21kworker/u8:021:18:042
107399118,2cyclictest0-21swapper/219:10:502
107399110,10cyclictest0-21swapper/221:55:112
107299116,3cyclictest7665-21aten2.4_r3power19:25:121
107299116,3cyclictest17181-21users23:55:561
107299116,3cyclictest0-21swapper/123:30:121
107299113,6cyclictest0-21swapper/119:15:571
107299111,8cyclictest1282-21munin-node1
107299111,2cyclictest0-21swapper/120:20:121
107299110,9cyclictest0-21swapper/120:40:121
107299110,10cyclictest0-21swapper/121:00:321
107199118,2cyclictest0-21swapper/020:05:120
107199118,2cyclictest0-21swapper/019:25:140
107199117,2cyclictest0-21swapper/020:44:590
107199110,10cyclictest18443-21kworker/u8:019:36:070
107199110,10cyclictest0-21swapper/019:15:570
89682100,1sleep00-21swapper/020:45:370
173532100,2sleep10-21swapper/119:50:001
107499107,2cyclictest0-21swapper/320:07:303
107399107,2cyclictest7164-21ssh22:05:202
107399107,2cyclictest25728-21kworker/u8:120:19:042
107399107,2cyclictest19682-21kworker/u8:020:10:052
107399107,2cyclictest18443-21kworker/u8:019:21:052
107399105,3cyclictest7456-21cat20:45:002
107399105,3cyclictest3362-21cat22:35:152
107399105,3cyclictest23595-21ssh21:50:012
107399105,3cyclictest18789-21cat21:45:002
107399102,6cyclictest13550-21kworker/2:220:00:002
107399102,6cyclictest0-21swapper/221:08:012
107399102,6cyclictest0-21swapper/220:23:592
107399102,6cyclictest0-21swapper/220:00:332
107399102,6cyclictest0-21swapper/219:38:582
107399102,6cyclictest0-21swapper/219:30:592
107399100,9cyclictest17376-21diskmemload22:32:112
107399100,8cyclictest0-21swapper/220:25:102
107299100,8cyclictest0-21swapper/119:30:201
107199107,2cyclictest0-21swapper/020:00:190
107199100,9cyclictest13596-21kworker/u8:219:41:040
4790290,2sleep20-21swapper/219:16:122
10749994,3cyclictest7370-21sort20:45:003
10749994,3cyclictest19953-21df_abs19:55:123
10749994,3cyclictest1759-21fschecks_count19:10:123
10749994,3cyclictest15819-21grep19:45:133
10749994,3cyclictest11694-21telnet19:35:113
10749991,6cyclictest0-21swapper/320:55:323
10739995,2cyclictest0-21swapper/219:45:152
10739994,3cyclictest25421-21ssh22:25:102
10739994,3cyclictest23655-21aten2.4-expect20:05:122
10739994,3cyclictest12417-21ntp_kernel_pll_20:55:172
10739992,5cyclictest0-21swapper/219:40:592
10739991,3cyclictest0-21swapper/222:40:052
10739983,3cyclictest7644-21tail19:25:122
10739981,3cyclictest0-21swapper/220:45:132
10719985,2cyclictest0-21swapper/020:55:320
10719985,2cyclictest0-21swapper/019:50:000
10719985,2cyclictest0-21swapper/019:23:310
10719983,4cyclictest0-21swapper/019:13:040
10719983,3cyclictest31057-21unixbench_multi20:20:340
10719974,2cyclictest0-21swapper/021:05:030
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional