You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-26 - 03:28
[ 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 all highest latencies:
System rack1slot2s.osadl.org (updated Mon Jan 26, 2026 00:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
121725140,0sleep20-21swapper/219:03:422
304450460,0irq/25-eth10-21swapper/319:04:393
117223523,0sleep00-21swapper/019:03:080
113523523,0sleep10-21swapper/119:02:451
35160,0ktimersoftd/30-21swapper/321:20:433
339960,0migration/36040-21sh22:49:103
339960,0migration/34986-21sh00:30:493
339960,0migration/331385-21sh22:05:183
339960,0migration/331148-21sh21:23:033
339960,0migration/321561-21sh22:57:363
339960,0migration/312602-21sh23:52:413
29715060,0irq/26-eth0-rx-972-21if_err_eth1.321:26:063
259960,0migration/26399-21idleruntime20:46:062
259960,0migration/26399-21idleruntime20:46:062
259960,0migration/219754-21sh23:56:152
179960,0migration/131116-21sh22:04:311
14769960,0cyclictest0-21swapper/200:02:502
14749966,0cyclictest0-21swapper/122:11:081
14739965,0cyclictest10611-21kthreadcore22:51:080
14739960,0cyclictest6025-21ssh22:28:170
14739960,0cyclictest0-21swapper/023:55:280
149960,0migration/028823-21sh23:42:380
149960,0migration/023419-21idleruntime-cro20:10:530
149960,0migration/021769-21sh23:40:170
149960,0migration/011729-21sh00:32:050
8215050,0irq/24-0000:00:17829-21cat20:30:532
8215050,0irq/24-0000:00:15943-21cat19:40:532
339950,0migration/37376-21fschecks_time23:11:063
339950,0migration/37017-21taskset22:10:073
339950,0migration/34386-21idleruntime19:56:053
339950,0migration/332056-21kthreadcore23:46:083
339950,0migration/331546-21kthreadcore19:51:093
339950,0migration/330689-21munin-node20:16:063
339950,0migration/329646-21munin-node19:26:103
339950,0migration/329138-21munin-node20:11:133
339950,0migration/329018-21taskset19:50:343
339950,0migration/325534-21kthreadcore22:41:093
339950,0migration/325385-21kthreadcore22:21:103
339950,0migration/322710-21munin-node00:21:093
339950,0migration/321720-21switchtime19:41:163
339950,0migration/319945-21kthreadcore22:36:093
339950,0migration/317372-21kthreadcore00:16:103
339950,0migration/317280-21kthreadcore23:36:093
339950,0migration/314840-21munin-node19:36:143
339950,0migration/314421-21sh21:12:053
339950,0migration/314318-21kthreadcore20:51:103
339950,0migration/313163-21timerandwakeup22:31:163
29725050,0irq/27-eth0-tx-7874-21cpuspeed_turbos22:11:052
29725050,0irq/27-eth0-tx-3753-21ksmtuned23:14:032
29725050,0irq/27-eth0-tx-3381-21cut22:26:102
29725050,0irq/27-eth0-tx-25612-21munin-node21:01:180
29725050,0irq/27-eth0-tx-21138-21pmu-power22:16:132
29725050,0irq/27-eth0-tx-16528-21irqstats22:36:082
29725050,0irq/27-eth0-tx-15821-21if_err_eth022:56:072
29725050,0irq/27-eth0-tx-13671-21munin-node00:16:082
29725050,0irq/27-eth0-tx-0-21swapper/223:19:402
29725050,0irq/27-eth0-tx-0-21swapper/222:55:252
29725050,0irq/27-eth0-tx-0-21swapper/222:46:122
29725050,0irq/27-eth0-tx-0-21swapper/200:34:542
29725050,0irq/27-eth0-tx-0-21swapper/200:26:382
29725050,0irq/27-eth0-tx-0-21swapper/200:11:092
29725050,0irq/27-eth0-tx-0-21swapper/021:05:570
29725050,0irq/27-eth0-tx-0-21swapper/019:41:150
29725050,0irq/27-eth0-tx-0-21swapper/019:31:090
29715050,0irq/26-eth0-rx-6559-21runrttasks20:23:513
29715050,0irq/26-eth0-rx-3650-21unixbench-2d00:06:143
29715050,0irq/26-eth0-rx-32227-21gltestperf22:26:053
29715050,0irq/26-eth0-rx-31922-21kthreadcore23:26:103
29715050,0irq/26-eth0-rx-24177-21kthreadcore23:41:093
29715050,0irq/26-eth0-rx-21538-21kthreadcore20:56:093
29715050,0irq/26-eth0-rx-14781-21stty23:16:043
29715050,0irq/26-eth0-rx-13779-21munin-node21:31:103
29715050,0irq/26-eth0-rx-0-21swapper/322:19:023
29715050,0irq/26-eth0-rx-0-21swapper/322:11:043
29715050,0irq/26-eth0-rx-0-21swapper/321:56:113
29715050,0irq/26-eth0-rx-0-21swapper/321:53:503
29715050,0irq/26-eth0-rx-0-21swapper/321:46:103
29715050,0irq/26-eth0-rx-0-21swapper/321:39:243
29715050,0irq/26-eth0-rx-0-21swapper/320:26:063
29715050,0irq/26-eth0-rx-0-21swapper/300:34:483
29715050,0irq/26-eth0-rx-0-21swapper/300:11:033
259950,0migration/27819-21latency_hist21:50:522
259950,0migration/26560-21sh21:47:462
259950,0migration/25695-21ntp_offset21:26:122
259950,0migration/24750-21kthreadcore19:31:102
259950,0migration/230932-21sh23:05:592
259950,0migration/226100-21kthreadcore23:41:092
259950,0migration/224328-21aten_r1power_en21:21:042
259950,0migration/216658-21gltestperf21:56:072
259950,0migration/215279-21sh21:14:272
259950,0migration/21506-21kthreadcore22:06:072
259950,0migration/210905-21kthreadcore23:51:092
249950,0watchdog/223013-21kthreadcore00:21:102
249950,0watchdog/219739-21needreboot23:36:102
179950,0migration/18878-21taskset19:33:121
179950,0migration/130215-21if_eth119:51:081
179950,0migration/123161-21taskset21:38:371
179950,0migration/114129-21switchtime19:11:161
169950,0watchdog/119736-21grep23:36:101
14769955,0cyclictest0-21swapper/222:22:332
14749954,0cyclictest31348-21grep23:26:071
14749950,0cyclictest0-21swapper/122:52:451
14749950,0cyclictest0-21swapper/100:33:581
14739955,0cyclictest0-21swapper/021:43:110
14739955,0cyclictest0-21swapper/000:22:440
14739950,0cyclictest0-21swapper/020:41:040
14739950,0cyclictest0-21swapper/000:18:190
149950,0migration/09938-21kthreadcore21:31:080
149950,0migration/08838-21kthreadcore19:56:090
149950,0migration/05894-21sh22:06:540
149950,0migration/04291-21taskset20:20:100
149950,0migration/04085-21switchtime23:26:160
149950,0migration/03305-21turbostat19:55:530
149950,0migration/032222-21kthreadcore00:06:080
149950,0migration/030229-21sh22:43:480
149950,0migration/029139-21kthreadcore21:21:110
149950,0migration/028935-21taskset19:49:360
149950,0migration/026011-21kthreadcore22:01:100
149950,0migration/022500-21kthreadcore20:31:120
149950,0migration/019645-21kthreadcore21:16:100
149950,0migration/016753-21kthreadcore22:36:080
149950,0migration/015124-21sh21:14:000
149950,0migration/013358-21sh23:34:040
149950,0migration/012135-21latency_hist20:50:530
149950,0migration/012135-21latency_hist20:50:530
149950,0migration/011983-21sh00:11:450
149950,0migration/011383-21kthreadcore19:11:110
149950,0migration/011019-21kthreadcore19:36:100
339940,0migration/39464-21kthreadcore22:51:083
339940,0migration/37769-21kthreadcore19:31:113
339940,0migration/37097-21hddtemp_smartct23:31:083
339940,0migration/327282-21kthreadcore23:21:103
339940,0migration/325169-21kthreadcore23:01:103
29725040,0irq/27-eth0-tx-0-21swapper/223:21:432
29725040,0irq/27-eth0-tx-0-21swapper/222:41:062
29725040,0irq/27-eth0-tx-0-21swapper/222:30:562
29725040,0irq/27-eth0-tx-0-21swapper/222:01:022
29725040,0irq/27-eth0-tx-0-21swapper/020:36:040
29725040,0irq/27-eth0-tx-0-21swapper/020:11:150
29725040,0irq/27-eth0-tx-0-21swapper/019:22:100
29715040,0irq/26-eth0-rx-0-21swapper/323:56:103
29715040,0irq/26-eth0-rx-0-21swapper/323:08:343
29715040,0irq/26-eth0-rx-0-21swapper/321:40:523
29715040,0irq/26-eth0-rx-0-21swapper/321:09:553
29715040,0irq/26-eth0-rx-0-21swapper/320:41:093
29715040,0irq/26-eth0-rx-0-21swapper/300:01:103
259940,0migration/28503-21aten_r1power_en19:11:052
259940,0migration/2584-21kthreadcore20:41:082
259940,0migration/22475-21kthreadcore21:06:092
259940,0migration/22298-21runrttasks19:29:572
259940,0migration/219872-21kthreadcore20:31:112
259940,0migration/219025-21kthreadcore19:16:112
259940,0migration/213765-21kthreadcore20:51:092
259940,0migration/210206-21if_err_eth119:36:082
249940,0watchdog/28442-21cpu21:31:032
249940,0watchdog/26559-21runrttasks20:36:072
249940,0watchdog/223312-21fschecks_time19:46:072
249940,0watchdog/20-21swapper/221:41:112
249940,0watchdog/20-21swapper/221:16:112
249940,0watchdog/20-21swapper/220:01:112
249940,0watchdog/20-21swapper/219:51:112
249940,0watchdog/20-21swapper/219:06:152
179940,0migration/19118-21kthreadcore22:31:101
179940,0migration/17276-21kthreadcore00:11:081
179940,0migration/13388-21kthreadcore22:46:101
179940,0migration/132537-21kthreadcore23:06:081
179940,0migration/132051-21kthreadcore23:46:081
179940,0migration/131578-21sh22:26:031
179940,0migration/130726-21kthreadcore21:01:131
179940,0migration/129500-21runrttasks22:41:381
179940,0migration/126790-21sh21:41:101
179940,0migration/125107-21kthreadcore20:11:091
179940,0migration/123388-21sh21:19:191
179940,0migration/118471-21kthreadcore23:56:111
179940,0migration/116805-21irqrtprio22:16:081
179940,0migration/115921-21kthreadcore00:16:091
179940,0migration/111150-21latency_hist20:25:531
169940,0watchdog/1503-21hddtemp_smartct21:46:071
169940,0watchdog/130612-21ssh21:21:431
169940,0watchdog/129168-21ssh23:43:381
169940,0watchdog/123313-21fschecks_time19:46:071
169940,0watchdog/119514-21kthreadcore23:16:101
169940,0watchdog/118780-21kthreadcore19:16:111
169940,0watchdog/114214-21kthreadcore19:36:111
169940,0watchdog/111324-21irqcore20:01:111
169940,0watchdog/10-21swapper/121:56:151
169940,0watchdog/10-21swapper/121:31:031
169940,0watchdog/10-21swapper/119:26:071
169940,0watchdog/10-21swapper/100:01:101
14769943,0cyclictest3514-21snmpd23:26:032
14769943,0cyclictest3514-21snmpd21:36:022
14769943,0cyclictest3514-21snmpd21:01:472
14769943,0cyclictest3241-21irqbalance23:31:012
14769943,0cyclictest3241-21irqbalance19:21:122
14769943,0cyclictest31194-21awk23:46:072
14769943,0cyclictest31135-21awk20:16:072
14769943,0cyclictest30811-21awk00:06:062
14769943,0cyclictest23914-21awk23:01:082
14749944,0cyclictest0-21swapper/100:07:291
14749943,0cyclictest8793-21awk21:51:071
14749943,0cyclictest7672-21awk23:11:081
14749943,0cyclictest7242-21awk23:31:101
14749943,0cyclictest699-21awk21:06:061
14749943,0cyclictest4442-21awk19:56:061
14749943,0cyclictest3556-21lldpd22:06:021
14749943,0cyclictest3514-21snmpd20:46:171
14749943,0cyclictest3514-21snmpd20:46:171
14749943,0cyclictest3514-21snmpd20:40:321
14749943,0cyclictest3514-21snmpd20:34:171
14749943,0cyclictest3514-21snmpd19:10:171
14749943,0cyclictest32034-21grep20:41:051
14749943,0cyclictest31120-21awk20:16:071
14749943,0cyclictest24513-21awk22:21:081
14749943,0cyclictest23481-21awk23:21:071
14749943,0cyclictest22660-21awk19:21:081
14749943,0cyclictest17696-21tail20:06:071
14749943,0cyclictest16088-21awk22:36:061
14739944,0cyclictest0-21swapper/023:24:240
14739944,0cyclictest0-21swapper/023:09:450
14739944,0cyclictest0-21swapper/000:00:400
14739943,0cyclictest5554-21awk20:21:120
14739943,0cyclictest3556-21lldpd22:17:320
14739943,0cyclictest3514-21snmpd21:54:320
14739943,0cyclictest32048-21kworker/0:022:12:540
14739943,0cyclictest31119-21awk23:46:060
14739943,0cyclictest23850-21awk23:01:080
14739943,0cyclictest17248-21awk21:36:080
14739943,0cyclictest15623-21awk23:16:080
14739943,0cyclictest0-21swapper/020:51:050
149940,0migration/08130-21latency_hist21:30:520
149940,0migration/031941-21kthreadcore00:26:090
149940,0migration/029761-21diskmemload22:21:370
149940,0migration/025494-21latency_hist21:00:530
149940,0migration/016288-21kthreadcore20:26:110
149940,0migration/014652-21kthreadcore20:01:130
29715030,0irq/26-eth0-rx-0-21swapper/321:01:103
29715030,0irq/26-eth0-rx-0-21swapper/320:46:043
29715030,0irq/26-eth0-rx-0-21swapper/320:46:043
29715030,0irq/26-eth0-rx-0-21swapper/320:35:583
29715030,0irq/26-eth0-rx-0-21swapper/320:31:063
29715030,0irq/26-eth0-rx-0-21swapper/320:06:123
29715030,0irq/26-eth0-rx-0-21swapper/320:02:543
29715030,0irq/26-eth0-rx-0-21swapper/319:16:053
29715030,0irq/26-eth0-rx-0-21swapper/319:14:503
29715030,0irq/26-eth0-rx-0-21swapper/319:06:113
259930,0migration/218061-21irqcore20:06:092
179930,0migration/15923-21sh23:50:591
179930,0migration/111557-21kthreadcore21:11:101
169930,0watchdog/111985-21gltestperf20:26:071
169930,0watchdog/10-21swapper/123:01:111
169930,0watchdog/10-21swapper/122:55:551
169930,0watchdog/10-21swapper/121:26:071
169930,0watchdog/10-21swapper/120:56:071
169930,0watchdog/10-21swapper/100:26:061
169930,0watchdog/10-21swapper/100:21:101
14769932,0cyclictest4427-21awk19:56:062
14769932,0cyclictest3556-21lldpd20:11:002
14769932,0cyclictest3514-21snmpd20:21:172
14749932,0cyclictest13170-21awk20:51:081
14749930,0cyclictest19129-21grep19:41:101
14739933,0cyclictest32048-21kworker/0:022:56:000
14739933,0cyclictest32048-21kworker/0:022:46:000
14739933,0cyclictest32048-21kworker/0:022:31:040
14739933,0cyclictest32048-21kworker/0:021:56:020
14739933,0cyclictest32048-21kworker/0:021:45:560
14739933,0cyclictest23753-21kworker/0:123:11:000
14739933,0cyclictest22766-21kworker/0:000:01:090
14739933,0cyclictest2170-21kworker/0:219:25:550
14739933,0cyclictest2170-21kworker/0:219:16:210
14739933,0cyclictest2170-21kworker/0:219:05:550
29715020,0irq/26-eth0-rx-0-21swapper/319:21:083
14769921,0cyclictest18836-21latency_hist20:55:532
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional