You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-03 - 17:01
[ 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 #e, slot #5

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, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rackeslot5s.osadl.org (updated Tue Mar 03, 2026 12:44:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
880992625,1cyclictest13-21ksoftirqd/012:40:010
88099261,0cyclictest13-21ksoftirqd/011:01:260
89299250,2cyclictest10439-21ssh12:32:033
887992523,2cyclictest20205-21ssh09:34:052
88799250,24cyclictest0-21swapper/210:43:172
885992525,0cyclictest0-21swapper/111:13:531
88599250,24cyclictest32253-21sh10:16:191
88599250,24cyclictest32253-21sh10:16:191
88599250,24cyclictest27035-21diskmemload12:16:431
88599250,24cyclictest19991-21ssh11:39:261
88599250,1cyclictest23832-21sh12:14:231
880992523,1cyclictest0-21swapper/010:58:580
88099250,24cyclictest0-21swapper/011:46:560
88099250,24cyclictest0-21swapper/009:26:220
892992423,1cyclictest0-21swapper/311:58:413
892992423,1cyclictest0-21swapper/309:44:233
892992421,2cyclictest20260-21sh11:07:533
892992421,2cyclictest20260-21sh11:07:533
89299240,23cyclictest27035-21diskmemload12:27:203
89299240,23cyclictest27035-21diskmemload09:15:173
89299240,23cyclictest16177-21ssh09:30:243
89299240,23cyclictest0-21swapper/310:25:013
89299240,1cyclictest10563-21ssh09:25:243
89299240,1cyclictest0-21swapper/310:14:033
887992424,0cyclictest0-21swapper/211:24:522
88799240,23cyclictest0-21swapper/211:30:202
88799240,23cyclictest0-21swapper/210:33:372
88799240,1cyclictest1566-21ssh10:19:022
88799240,1cyclictest1566-21ssh10:19:022
885992424,0cyclictest0-21swapper/110:46:531
885992421,2cyclictest23550-21sh10:08:421
88599240,24cyclictest0-21swapper/111:32:561
88599240,23cyclictest27035-21diskmemload11:25:011
88599240,23cyclictest23743-21apt-get10:41:051
88599240,23cyclictest11307-21expr09:26:031
88599240,1cyclictest0-21swapper/111:29:281
88599240,0cyclictest0-21swapper/109:47:481
880992423,1cyclictest62550irq/127-eno109:22:450
880992423,1cyclictest27035-21diskmemload09:47:410
880992423,0cyclictest27035-21diskmemload10:35:450
880992423,0cyclictest13-21ksoftirqd/009:30:120
880992421,2cyclictest0-21swapper/011:21:040
880992420,1cyclictest151rcu_preempt08:05:010
88099241,1cyclictest6493-21diskmemload10:23:400
88099240,24cyclictest27035-21diskmemload11:07:440
88099240,24cyclictest27035-21diskmemload11:07:440
88099240,24cyclictest0-21swapper/012:22:530
88099240,23cyclictest27035-21diskmemload11:57:360
88099240,23cyclictest27035-21diskmemload10:25:120
88099240,23cyclictest0-21swapper/012:14:240
88099240,23cyclictest0-21swapper/009:56:040
88099240,0cyclictest151rcu_preempt11:31:350
892992323,0cyclictest0-21swapper/312:16:103
892992323,0cyclictest0-21swapper/311:15:333
892992323,0cyclictest0-21swapper/310:36:383
892992323,0cyclictest0-21swapper/309:55:523
892992321,1cyclictest0-21swapper/309:20:493
892992320,2cyclictest3247-21idleruntime-cro07:15:013
89299230,2cyclictest5796-21wc10:55:003
89299230,23cyclictest27035-21diskmemload11:02:243
89299230,23cyclictest0-21swapper/311:37:413
89299230,23cyclictest0-21swapper/311:25:343
89299230,23cyclictest0-21swapper/310:27:483
89299230,22cyclictest7713-21ssh10:56:063
89299230,22cyclictest31808-21sh09:45:473
89299230,22cyclictest27035-21diskmemload12:20:303
89299230,22cyclictest27035-21diskmemload12:05:013
89299230,22cyclictest27035-21diskmemload10:05:143
89299230,22cyclictest24485-21ssh11:11:303
89299230,0cyclictest27035-21diskmemload10:47:583
89299230,0cyclictest0-21swapper/311:23:413
89299230,0cyclictest0-21swapper/310:40:093
89299230,0cyclictest0-21swapper/310:02:063
89299230,0cyclictest0-21swapper/309:38:463
887992322,1cyclictest21319-21sh11:09:382
887992322,1cyclictest21319-21sh11:09:382
887992321,1cyclictest0-21swapper/210:47:032
887992320,2cyclictest12935-21ssh12:35:402
88799230,2cyclictest15583-21sh11:03:342
88799230,2cyclictest15293-21latency_hist09:30:012
88799230,23cyclictest0-21swapper/209:18:162
88799230,22cyclictest30799-21sh09:12:472
88799230,22cyclictest27035-21diskmemload11:58:152
88799230,22cyclictest24068-21ssh11:42:482
88799230,22cyclictest22499-21sh10:07:072
88799230,22cyclictest20363-21taskset11:40:002
88799230,22cyclictest18146-21ssh10:35:302
88799230,22cyclictest16835-21ssh12:07:022
88799230,0cyclictest27035-21diskmemload12:23:352
88799230,0cyclictest27035-21diskmemload09:59:212
88799230,0cyclictest0-21swapper/212:10:502
88799230,0cyclictest0-21swapper/212:01:202
88799230,0cyclictest0-21swapper/210:58:412
885992323,0cyclictest0-21swapper/111:40:041
885992323,0cyclictest0-21swapper/110:24:051
885992323,0cyclictest0-21swapper/109:39:591
885992322,1cyclictest0-21swapper/112:05:451
885992321,1cyclictest0-21swapper/112:31:101
885992321,1cyclictest0-21swapper/110:59:191
88599230,2cyclictest26186-21ssh09:40:051
88599230,23cyclictest0-21swapper/112:03:251
88599230,23cyclictest0-21swapper/111:56:501
88599230,23cyclictest0-21swapper/111:51:451
88599230,23cyclictest0-21swapper/110:10:321
88599230,22cyclictest8514-21sh09:22:341
88599230,22cyclictest2612-21ntp_states10:51:071
88599230,22cyclictest17995-21sh10:35:081
88599230,22cyclictest11182-21apt-get07:31:031
88599230,22cyclictest10923-21sh09:56:091
88599230,22cyclictest0-21swapper/112:22:351
88599230,0cyclictest27035-21diskmemload10:33:001
88599230,0cyclictest0-21swapper/111:00:551
88599230,0cyclictest0-21swapper/109:15:141
880992323,0cyclictest0-21swapper/011:13:540
880992323,0cyclictest0-21swapper/009:36:050
880992323,0cyclictest0-21swapper/008:21:040
880992322,1cyclictest62550irq/127-eno110:15:170
880992322,1cyclictest62550irq/127-eno110:15:170
880992322,0cyclictest0-21swapper/012:01:450
880992321,1cyclictest23208-21sh11:41:210
880992321,1cyclictest0-21swapper/009:44:220
88099231,21cyclictest13-21ksoftirqd/010:05:270
88099230,23cyclictest0-21swapper/011:16:090
88099230,22cyclictest27035-21diskmemload12:07:300
88099230,22cyclictest27035-21diskmemload10:30:080
88099230,22cyclictest0-21swapper/011:36:270
88099230,1cyclictest0-21swapper/012:31:090
88099230,1cyclictest0-21swapper/010:48:120
88099230,0cyclictest0-21swapper/010:11:260
892992222,0cyclictest27035-21diskmemload12:05:063
892992222,0cyclictest0-21swapper/311:49:263
892992222,0cyclictest0-21swapper/310:15:193
892992222,0cyclictest0-21swapper/310:15:193
892992220,1cyclictest0-21swapper/312:10:223
89299220,21cyclictest31313-21ssh11:50:513
89299220,21cyclictest27035-21diskmemload11:30:103
89299220,21cyclictest21062-21ssh11:40:453
89299220,21cyclictest16153-21apt-get07:41:033
89299220,21cyclictest0-21swapper/310:30:103
89299220,21cyclictest0-21swapper/308:41:043
89299220,1cyclictest0-21swapper/312:35:313
887992222,0cyclictest27035-21diskmemload12:26:542
887992222,0cyclictest27035-21diskmemload10:20:122
887992222,0cyclictest27035-21diskmemload09:48:392
887992222,0cyclictest0-21swapper/210:10:062
887992222,0cyclictest0-21swapper/209:41:282
887992221,1cyclictest27035-21diskmemload11:13:202
887992220,1cyclictest7941-21sh09:21:352
887992220,0cyclictest151rcu_preempt12:33:222
88799220,22cyclictest0-21swapper/212:17:062
88799220,22cyclictest0-21swapper/209:35:212
88799220,21cyclictest7843-21ssh11:26:362
88799220,21cyclictest6526-21sh09:51:142
88799220,21cyclictest27035-21diskmemload11:16:072
88799220,21cyclictest15399-21apt-get08:46:022
88799220,21cyclictest1434-21ssh10:50:582
88799220,21cyclictest0-21swapper/210:01:162
88799220,21cyclictest0-21swapper/208:36:022
88799220,21cyclictest0-21swapper/208:15:002
88799220,1cyclictest11104-21ssh10:27:522
88799220,0cyclictest0-21swapper/211:53:042
88799220,0cyclictest0-21swapper/211:48:322
885992221,1cyclictest25748-21apt-get08:01:011
88599220,22cyclictest27035-21diskmemload11:16:141
88599220,22cyclictest19253-21ssh11:06:231
88599220,22cyclictest19253-21ssh11:06:231
88599220,22cyclictest0-21swapper/112:26:541
88599220,21cyclictest6134-21ssh09:51:111
88599220,21cyclictest0-21swapper/112:35:021
88599220,21cyclictest0-21swapper/109:30:201
88599220,1cyclictest31115-21diskmemload09:13:161
88599220,1cyclictest27035-21diskmemload10:25:401
88599220,1cyclictest26444-21apt-get11:46:031
88599220,1cyclictest0-21swapper/110:01:001
880992222,0cyclictest0-21swapper/009:10:040
880992221,1cyclictest13-21ksoftirqd/011:51:360
880992221,1cyclictest0-21swapper/010:50:250
880992220,1cyclictest7794-21dump-pmu-power08:30:000
88099220,21cyclictest27035-21diskmemload12:25:090
88099220,21cyclictest27035-21diskmemload12:15:070
88099220,21cyclictest0-21swapper/007:36:040
88099220,1cyclictest0-21swapper/010:00:090
88099220,0cyclictest0-21swapper/010:40:220
88099220,0cyclictest0-21swapper/008:06:020
892992121,0cyclictest0-21swapper/309:11:023
892992120,1cyclictest13578-21apt-get07:36:043
892992120,1cyclictest0-21swapper/308:01:013
89299210,20cyclictest0-21swapper/309:01:033
89299210,20cyclictest0-21swapper/308:46:023
89299210,20cyclictest0-21swapper/308:11:043
89299210,1cyclictest0-21swapper/309:50:043
88799210,20cyclictest0-21swapper/207:51:032
88799210,0cyclictest20190-21apt-get08:56:032
88599210,20cyclictest0-21swapper/107:21:031
88599210,0cyclictest0-21swapper/108:15:031
88599210,0cyclictest0-21swapper/107:11:011
880992119,1cyclictest3018-21munin-run08:20:000
88099210,20cyclictest18548-21apt-get07:46:050
88099210,20cyclictest0-21swapper/009:01:030
88099210,0cyclictest0-21swapper/007:21:030
892992020,0cyclictest11182-21apt-get07:31:033
892992020,0cyclictest0-21swapper/308:36:023
892992020,0cyclictest0-21swapper/307:16:043
89299200,20cyclictest0-21swapper/308:56:033
887992020,0cyclictest18548-21apt-get07:46:052
887992020,0cyclictest0-21swapper/208:16:032
887992020,0cyclictest0-21swapper/207:36:042
88799200,0cyclictest0-21swapper/208:01:002
885992020,0cyclictest0-21swapper/108:56:031
88599200,20cyclictest0-21swapper/109:01:041
880992020,0cyclictest0-21swapper/008:56:030
880992020,0cyclictest0-21swapper/008:51:040
880992019,0cyclictest0-21swapper/008:46:020
88099200,19cyclictest0-21swapper/008:41:040
892991919,0cyclictest0-21swapper/308:15:033
892991917,1cyclictest8064-21munin-run07:25:003
887991919,0cyclictest23334-21apt-get07:56:022
887991919,0cyclictest0-21swapper/208:06:022
887991917,1cyclictest5396-21apt08:25:002
885991919,0cyclictest10533-21apt-get08:36:021
885991918,1cyclictest20941-21apt-get07:51:031
885991918,0cyclictest13578-21apt-get07:36:041
880991919,0cyclictest0-21swapper/008:11:040
880991919,0cyclictest0-21swapper/007:16:040
880991917,1cyclictest12618-21sendmail-msp08:40:010
892991818,0cyclictest0-21swapper/308:51:043
892991818,0cyclictest0-21swapper/307:56:023
892991818,0cyclictest0-21swapper/307:26:023
887991818,0cyclictest17795-21apt-get08:51:042
887991818,0cyclictest0-21swapper/209:01:032
887991818,0cyclictest0-21swapper/207:21:022
887991814,4cyclictest0-21swapper/208:30:272
885991818,0cyclictest0-21swapper/108:46:021
885991818,0cyclictest0-21swapper/107:16:041
885991817,0cyclictest28145-21apt-get08:06:021
885991817,0cyclictest0-21swapper/107:46:051
88599180,7cyclictest0-21swapper/108:31:021
880991818,0cyclictest0-21swapper/007:56:020
880991818,0cyclictest0-21swapper/007:41:030
880991818,0cyclictest0-21swapper/007:31:030
880991816,1cyclictest10190-21sh08:35:010
892991717,0cyclictest0-21swapper/308:21:043
887991717,0cyclictest0-21swapper/207:30:422
88599170,16cyclictest8388-21apt-get07:26:021
880991716,0cyclictest0-21swapper/009:06:030
892991616,0cyclictest0-21swapper/308:06:023
89299160,16cyclictest0-21swapper/307:46:053
887991615,1cyclictest12952-21apt-get08:41:042
887991614,2cyclictest1166-21apt-get07:11:002
887991614,1cyclictest7793-21latency_hist08:30:002
885991616,0cyclictest0-21swapper/107:56:021
885991614,1cyclictest5398-21cron08:25:001
89299150,1cyclictest10211-21munin-run08:35:013
89299150,1cyclictest0-21swapper/309:06:043
89299150,1cyclictest0-21swapper/307:55:013
887991514,1cyclictest0-21swapper/207:26:032
88799150,1cyclictest26043-21ntp_states09:06:082
885991515,0cyclictest0-21swapper/108:51:041
88099150,0cyclictest0-21swapper/007:26:020
88099150,0cyclictest0-21swapper/007:11:010
89299140,14cyclictest0-21swapper/308:25:233
887991414,0cyclictest0-21swapper/207:15:582
88799140,14cyclictest0-21swapper/207:40:532
885991414,0cyclictest0-21swapper/109:06:081
885991414,0cyclictest0-21swapper/107:40:031
88099140,14cyclictest0-21swapper/007:50:420
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional