You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-26 - 14:51
[ 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 #1, slot #2

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 rack1slot2s.osadl.org (updated Mon Jan 26, 2026 12:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1231423825,0sleep00-21swapper/007:04:350
1225623829,0sleep30-21swapper/307:03:583
1213123525,0sleep20-21swapper/207:02:292
1203523324,0sleep10-21swapper/107:01:201
4160,0ktimersoftd/00-21swapper/009:52:350
4160,0ktimersoftd/00-21swapper/008:31:140
339960,0migration/325727-21sh07:15:513
339960,0migration/323658-21sh11:31:213
339960,0migration/323624-21sh11:52:093
339960,0migration/315286-21switchtime11:26:133
29715060,0irq/26-eth0-rx-27058-21hddtemp_smartct10:36:033
124919960,0cyclictest0-21swapper/211:20:312
124909960,0cyclictest0-21swapper/112:15:121
124899960,0cyclictest0-21swapper/009:15:130
8215050,0irq/24-0000:00:22976-21dump-pmu-power08:50:502
4150,0ktimersoftd/00-21swapper/009:58:340
35150,0ktimersoftd/30-21swapper/311:15:593
339950,0migration/3969-21munin-node12:01:013
339950,0migration/38586-21taskset11:03:293
339950,0migration/37893-21diskmemload11:22:133
339950,0migration/37136-21kthreadcore08:36:063
339950,0migration/36067-21timerandwakeup07:21:133
339950,0migration/34676-21kthreadcore09:21:083
339950,0migration/331334-21kthreadcore09:56:073
339950,0migration/330222-21kthreadcore08:06:083
339950,0migration/329826-21kthreadcore07:41:083
339950,0migration/329457-21taskset08:54:053
339950,0migration/32672-21hddtemp_smartct10:41:033
339950,0migration/325888-21taskset09:54:003
339950,0migration/323333-21kthreadcore10:31:073
339950,0migration/321757-21taskset08:22:593
339950,0migration/321107-21kthreadcore08:46:073
339950,0migration/317558-21taskset09:27:113
339950,0migration/315069-21sh12:06:283
339950,0migration/314854-21kthreadcore10:46:083
339950,0migration/313003-21kthreadcore07:51:083
339950,0migration/31260-21cpuspeed_turbos11:41:003
29725050,0irq/27-eth0-tx-335-21ssh10:58:122
29725050,0irq/27-eth0-tx-319-21ssh12:00:322
29725050,0irq/27-eth0-tx-29619-21kthreadcore11:36:062
29725050,0irq/27-eth0-tx-26281-21munin-node10:36:022
29725050,0irq/27-eth0-tx-19329-21kthreadcore12:31:062
29725050,0irq/27-eth0-tx-18026-21if_err_eth1.211:51:042
29725050,0irq/27-eth0-tx-1560-21munin-node11:01:092
29725050,0irq/27-eth0-tx-14048-21kthreadcore09:06:070
29725050,0irq/27-eth0-tx-10220-21munin-node10:26:032
29725050,0irq/27-eth0-tx-0-21swapper/212:12:022
29725050,0irq/27-eth0-tx-0-21swapper/210:54:262
29725050,0irq/27-eth0-tx-0-21swapper/210:11:092
29725050,0irq/27-eth0-tx-0-21swapper/210:06:012
29725050,0irq/27-eth0-tx-0-21swapper/209:46:082
29715050,0irq/26-eth0-rx-6365-21cut09:41:053
29715050,0irq/26-eth0-rx-365-21ssh12:21:023
29715050,0irq/26-eth0-rx-29565-21cut11:36:063
29715050,0irq/26-eth0-rx-25212-21grep09:31:123
29715050,0irq/26-eth0-rx-14608-21iostat07:31:053
29715050,0irq/26-eth0-rx-11266-21irqcore10:26:043
29715050,0irq/26-eth0-rx-10998-21fschecks_count10:06:023
29715050,0irq/26-eth0-rx-0-21swapper/312:26:043
29715050,0irq/26-eth0-rx-0-21swapper/312:12:073
29715050,0irq/26-eth0-rx-0-21swapper/311:56:053
29715050,0irq/26-eth0-rx-0-21swapper/311:50:473
29715050,0irq/26-eth0-rx-0-21swapper/311:10:153
29715050,0irq/26-eth0-rx-0-21swapper/310:20:583
29715050,0irq/26-eth0-rx-0-21swapper/310:16:153
29715050,0irq/26-eth0-rx-0-21swapper/310:05:473
29715050,0irq/26-eth0-rx-0-21swapper/309:36:073
29715050,0irq/26-eth0-rx-0-21swapper/309:19:203
29715050,0irq/26-eth0-rx-0-21swapper/309:06:033
29715050,0irq/26-eth0-rx-0-21swapper/307:36:123
259950,0migration/29494-21sh10:45:182
259950,0migration/29348-21sh09:42:302
259950,0migration/29203-21sh10:23:372
259950,0migration/27483-21sh12:23:552
259950,0migration/25533-21kthreadcore08:11:072
259950,0migration/219627-21fschecks_count09:11:042
259950,0migration/21780-21gltestperf11:41:012
259950,0migration/216059-21sh11:06:532
259950,0migration/215772-21sh12:29:462
259950,0migration/212535-21kthreadcore09:26:062
249950,0watchdog/228539-21fschecks_time08:06:042
19150,0ktimersoftd/10-21swapper/111:40:401
19150,0ktimersoftd/10-21swapper/111:15:591
179950,0migration/17867-21latency10:01:081
179950,0migration/1468-21munin-node09:36:121
179950,0migration/13175-21kthreadcore07:21:071
179950,0migration/131591-21kthreadcore08:56:051
179950,0migration/128214-21kthreadcore10:56:061
179950,0migration/119003-21latency_hist09:30:491
179950,0migration/112888-21kthreadcore10:46:081
169950,0watchdog/13972-21ps09:41:041
169950,0watchdog/126253-21tr07:16:011
149950,0migration/07372-21kthreadcore10:21:070
149950,0migration/06994-21kthreadcore09:41:050
149950,0migration/06315-21kthreadcore07:46:100
149950,0migration/02744-21cpuspeed_turbos10:01:020
149950,0migration/024964-21sh10:53:450
149950,0migration/022402-21aten2.4-expect08:26:010
149950,0migration/016745-21df12:31:010
149950,0migration/014303-21timerandwakeup12:26:110
124919955,0cyclictest0-21swapper/210:46:282
124919955,0cyclictest0-21swapper/207:26:052
124919950,0cyclictest0-21swapper/212:16:192
124919950,0cyclictest0-21swapper/209:19:542
124909955,0cyclictest0-21swapper/110:23:341
124909950,0cyclictest0-21swapper/111:52:391
124909950,0cyclictest0-21swapper/107:59:091
124899955,0cyclictest0-21swapper/011:29:510
124899954,0cyclictest3514-21snmpd11:12:340
124899954,0cyclictest2461-21awk09:40:490
124899950,0cyclictest0-21swapper/011:08:250
124899950,0cyclictest0-21swapper/010:46:390
124899950,0cyclictest0-21swapper/010:06:080
339940,0migration/39873-21taskset08:40:523
339940,0migration/34712-21kthreadcore07:46:093
339940,0migration/3433-21kthreadcore08:56:053
339940,0migration/330999-21diskmemload12:16:253
339940,0migration/324458-21diskmemload11:12:583
339940,0migration/324276-21sh10:51:443
339940,0migration/320353-21kthreadcore12:31:063
339940,0migration/319374-21kthreadcore07:56:073
339940,0migration/315068-21runrttasks08:17:333
339940,0migration/315068-21runrttasks08:17:333
29725040,0irq/27-eth0-tx-9553-21ssh09:22:192
29725040,0irq/27-eth0-tx-1075-21ssh09:36:502
29725040,0irq/27-eth0-tx-10638-21diskmemload11:11:452
29725040,0irq/27-eth0-tx-0-21swapper/212:01:092
29725040,0irq/27-eth0-tx-0-21swapper/211:31:042
29725040,0irq/27-eth0-tx-0-21swapper/211:25:542
29725040,0irq/27-eth0-tx-0-21swapper/211:20:592
29725040,0irq/27-eth0-tx-0-21swapper/210:01:082
29725040,0irq/27-eth0-tx-0-21swapper/209:56:002
29725040,0irq/27-eth0-tx-0-21swapper/209:31:272
29725040,0irq/27-eth0-tx-0-21swapper/209:06:472
29725040,0irq/27-eth0-tx-0-21swapper/009:01:030
29725040,0irq/27-eth0-tx-0-21swapper/008:41:040
29715040,0irq/26-eth0-rx-19897-21kthreadcore10:11:063
29715040,0irq/26-eth0-rx-0-21swapper/310:56:063
29715040,0irq/26-eth0-rx-0-21swapper/309:45:563
29715040,0irq/26-eth0-rx-0-21swapper/309:10:523
29715040,0irq/26-eth0-rx-0-21swapper/308:31:073
259940,0migration/29353-21cpuspeed_turbos11:46:022
259940,0migration/27944-21aten_r1power_cu07:51:012
259940,0migration/230671-21kthreadcore08:31:082
259940,0migration/225186-21runrttasks09:51:542
249940,0watchdog/230991-21irqcore08:56:042
249940,0watchdog/226252-21grep07:16:012
249940,0watchdog/20-21swapper/208:21:042
249940,0watchdog/20-21swapper/207:31:132
179940,0migration/14034-21munin-node08:36:031
179940,0migration/130924-21sendmail_mailtr11:56:091
179940,0migration/129271-21df_abs08:31:031
179940,0migration/126121-21kthreadcore08:51:071
179940,0migration/122657-21kthreadcore07:11:071
179940,0migration/122624-21kthreadcore07:36:061
179940,0migration/122280-21aten_r1power_en08:26:011
179940,0migration/121473-21kthreadcore08:46:071
179940,0migration/120609-21kthreadcore11:11:071
179940,0migration/119668-21taskset07:31:591
179940,0migration/117925-21kthreadcore12:31:061
179940,0migration/117466-21kthreadcore08:21:051
179940,0migration/114383-21kthreadcore10:26:051
179940,0migration/113383-21kthreadcore09:46:071
179940,0migration/112338-21kthreadcore11:26:061
179940,0migration/111785-21kthreadcore12:26:061
179940,0migration/111362-21kthreadcore08:16:081
179940,0migration/111362-21kthreadcore08:16:081
179940,0migration/111206-21kthreadcore12:06:051
169940,0watchdog/17930-21ssh12:04:031
169940,0watchdog/13514-21snmpd09:08:401
169940,0watchdog/129398-21cut12:16:071
169940,0watchdog/123265-21python11:31:121
169940,0watchdog/116388-21ssh11:49:241
169940,0watchdog/110886-21iostat_ios08:41:041
169940,0watchdog/10-21swapper/111:41:161
169940,0watchdog/10-21swapper/111:06:081
169940,0watchdog/10-21swapper/111:01:081
169940,0watchdog/10-21swapper/110:16:041
169940,0watchdog/10-21swapper/109:21:081
169940,0watchdog/10-21swapper/108:06:081
149940,0migration/09048-21timerwakeupswit08:36:110
149940,0migration/04821-21kthreadcore08:11:060
149940,0migration/026541-21fschecks_time07:16:020
149940,0migration/022645-21needreboot11:51:080
149940,0migration/02162-21kthreadcore12:21:080
149940,0migration/020857-21kthreadcore12:11:050
149940,0migration/020199-21munin-node07:11:050
149940,0migration/019232-21if_eth110:31:050
149940,0migration/012579-21kthreadcore11:46:070
149940,0migration/010798-21sh09:46:010
124919944,0cyclictest0-21swapper/210:15:522
124919943,0cyclictest9825-21awk12:06:042
124919943,0cyclictest3556-21lldpd08:38:062
124919943,0cyclictest3514-21snmpd10:32:192
124919943,0cyclictest3514-21snmpd08:51:042
124919943,0cyclictest3514-21snmpd08:44:042
124919943,0cyclictest3514-21snmpd07:58:182
124919943,0cyclictest3241-21irqbalance09:01:082
124919943,0cyclictest27845-21awk07:41:062
124909944,0cyclictest0-21swapper/112:23:041
124909944,0cyclictest0-21swapper/110:15:131
124909944,0cyclictest0-21swapper/109:13:341
124909944,0cyclictest0-21swapper/107:05:521
124909943,0cyclictest5010-21awk09:01:051
124909943,0cyclictest3514-21snmpd10:45:341
124909943,0cyclictest3514-21snmpd10:36:041
124909943,0cyclictest3514-21snmpd10:06:041
124909943,0cyclictest3514-21snmpd10:00:341
124909943,0cyclictest3514-21snmpd09:19:341
124909943,0cyclictest3514-21snmpd07:41:031
124909943,0cyclictest3514-21snmpd07:26:331
124909943,0cyclictest3241-21irqbalance09:51:581
124909943,0cyclictest22140-21awk08:01:041
124909943,0cyclictest2184-21awk11:21:041
124909943,0cyclictest2000-21awk07:46:071
124909943,0cyclictest18846-21awk10:51:021
124909943,0cyclictest12084-21awk09:26:051
124899944,0cyclictest0-21swapper/011:22:170
124899943,0cyclictest3556-21lldpd08:59:060
124899943,0cyclictest3556-21lldpd08:50:360
124899943,0cyclictest3556-21lldpd07:06:050
124899943,0cyclictest3514-21snmpd11:45:040
124899943,0cyclictest3514-21snmpd11:38:040
124899943,0cyclictest3514-21snmpd11:31:040
124899943,0cyclictest3514-21snmpd10:29:340
124899943,0cyclictest3241-21irqbalance11:03:380
124899943,0cyclictest3241-21irqbalance10:37:180
124899943,0cyclictest3241-21irqbalance10:16:080
124899943,0cyclictest3241-21irqbalance10:11:380
124899943,0cyclictest27730-21sadc08:05:500
124899943,0cyclictest26909-21awk10:56:040
124899943,0cyclictest25801-21awk12:16:050
124899943,0cyclictest21195-21awk07:36:040
124899943,0cyclictest19992-21awk09:31:030
124899943,0cyclictest16423-21awk08:21:030
124899943,0cyclictest15526-21awk07:56:050
8215030,0irq/24-0000:00:0-21swapper/208:26:022
29725030,0irq/27-eth0-tx-0-21swapper/008:16:020
29725030,0irq/27-eth0-tx-0-21swapper/008:16:020
29715030,0irq/26-eth0-rx-0-21swapper/309:01:023
29715030,0irq/26-eth0-rx-0-21swapper/308:26:053
29715030,0irq/26-eth0-rx-0-21swapper/308:12:393
29715030,0irq/26-eth0-rx-0-21swapper/308:01:013
29715030,0irq/26-eth0-rx-0-21swapper/307:26:013
29715030,0irq/26-eth0-rx-0-21swapper/307:18:483
29715030,0irq/26-eth0-rx-0-21swapper/307:09:253
249930,0watchdog/20-21swapper/208:16:082
249930,0watchdog/20-21swapper/208:16:082
249930,0watchdog/20-21swapper/207:46:082
149930,0migration/030946-21kthreadcore07:41:090
124919932,0cyclictest20198-21awk07:11:052
124919930,0cyclictest0-21swapper/207:36:572
124919930,0cyclictest0-21swapper/207:25:512
124909932,0cyclictest9424-21grep07:51:071
124909932,0cyclictest3047-21awk08:11:041
124909932,0cyclictest19216-21awk10:31:051
124899932,0cyclictest9724-21awk12:06:030
124899932,0cyclictest6584-21sensors12:01:100
124899932,0cyclictest5153-21kthreadcore07:21:080
124899932,0cyclictest3849-21awk09:21:060
124899932,0cyclictest3556-21lldpd09:16:060
124899932,0cyclictest3556-21lldpd08:06:060
124899932,0cyclictest3514-21snmpd10:41:490
124899932,0cyclictest26025-21awk11:56:030
124899932,0cyclictest14448-21awk07:31:040
124899932,0cyclictest11936-21awk09:26:040
124899931,0cyclictest9997-21kthreadcore07:26:070
124899930,0cyclictest7912-21munin-node07:51:110
124899930,0cyclictest23597-21diskstats08:51:030
249920,0watchdog/20-21swapper/207:05:532
124919921,0cyclictest0-21swapper/208:01:002
124899920,0cyclictest0-21swapper/011:15:560
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional