You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-14 - 14:35
[ 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 Wed Jan 14, 2026 12:43:22)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1134823727,0sleep30-21swapper/307:04:313
1133323423,0sleep10-21swapper/107:04:211
1141923321,0sleep00-21swapper/007:05:200
1134723329,0sleep20-21swapper/207:04:302
11629991110,0cyclictest9933-21turbostat09:26:582
116269999,0cyclictest8280-21sensors11:47:180
339970,0migration/320675-21kthreadcore11:17:113
339960,0migration/39598-21sh09:26:073
339960,0migration/38016-21munin-node08:37:183
339960,0migration/3696-21timerwakeupswit11:22:203
339960,0migration/331936-21timerandwakeup12:22:183
339960,0migration/327822-21sh09:41:313
339960,0migration/311201-21sh10:51:523
29725060,0irq/27-eth0-tx-20467-21munin-node08:02:110
29715060,0irq/26-eth0-rx-32114-21grep11:02:153
29715060,0irq/26-eth0-rx-32100-21port_sshpriv12:02:163
29715060,0irq/26-eth0-rx-28123-21iostat_ios08:07:133
29715060,0irq/26-eth0-rx-17969-21ssh10:32:393
19160,0ktimersoftd/10-21swapper/109:32:151
149960,0migration/011832-21kernelversion11:52:130
149960,0migration/010795-21sh09:49:160
116299965,0cyclictest2578-21tr08:12:132
116299960,0cyclictest0-21swapper/209:55:232
116279960,0cyclictest9883-21diskmemload11:55:241
116279960,0cyclictest0-21swapper/111:37:261
116279960,0cyclictest0-21swapper/110:16:431
116269965,0cyclictest25881-21ssh10:57:560
116269960,0cyclictest18692-21ssh10:34:450
4150,0ktimersoftd/00-21swapper/010:10:290
4150,0ktimersoftd/00-21swapper/010:10:290
339950,0migration/35223-21kthreadcore10:07:153
339950,0migration/35223-21kthreadcore10:07:153
339950,0migration/34180-21munin-node11:27:133
339950,0migration/330982-21timerwakeupswit07:17:153
339950,0migration/330332-21kthreadcore11:42:133
339950,0migration/327099-21sh07:42:133
339950,0migration/326654-21kthreadcore08:52:153
339950,0migration/325535-21munin-node09:57:153
339950,0migration/325012-21sh09:14:273
339950,0migration/323798-21latency11:57:133
339950,0migration/318761-21latency_hist11:36:573
339950,0migration/314143-21kthreadcore09:52:133
339950,0migration/31351-21kthreadcore07:22:153
339950,0migration/312979-21kthreadcore11:32:133
339950,0migration/312545-21munin-node07:07:123
339950,0migration/312475-21cpuspeed_turbos09:32:063
29725050,0irq/27-eth0-tx-9159-21munin-node08:42:180
29725050,0irq/27-eth0-tx-7117-21cat12:27:142
29725050,0irq/27-eth0-tx-26456-21munin-node12:02:192
29725050,0irq/27-eth0-tx-24486-21grep09:57:142
29725050,0irq/27-eth0-tx-19741-21munin-node10:37:112
29725050,0irq/27-eth0-tx-15818-21munin-node08:47:110
29725050,0irq/27-eth0-tx-12306-21entropy10:12:122
29725050,0irq/27-eth0-tx-11148-21ssh11:11:592
29725050,0irq/27-eth0-tx-0-21swapper/210:57:172
29725050,0irq/27-eth0-tx-0-21swapper/210:17:132
29725050,0irq/27-eth0-tx-0-21swapper/007:49:000
29725050,0irq/27-eth0-tx-0-21swapper/007:12:190
29715050,0irq/26-eth0-rx-9759-21ssh11:08:333
29715050,0irq/26-eth0-rx-3181-21ssh09:45:493
29715050,0irq/26-eth0-rx-3004-21fschecks_time11:47:103
29715050,0irq/26-eth0-rx-22614-21kthreadcore10:37:133
29715050,0irq/26-eth0-rx-22450-21grep10:57:143
29715050,0irq/26-eth0-rx-1696-21unixbench_multi10:02:193
29715050,0irq/26-eth0-rx-16734-21kthreadcore07:32:153
29715050,0irq/26-eth0-rx-11141-21irqcore09:07:113
29715050,0irq/26-eth0-rx-10526-21idleruntime12:32:093
29715050,0irq/26-eth0-rx-0-21swapper/312:28:553
29715050,0irq/26-eth0-rx-0-21swapper/312:17:073
29715050,0irq/26-eth0-rx-0-21swapper/312:11:083
29715050,0irq/26-eth0-rx-0-21swapper/310:42:033
29715050,0irq/26-eth0-rx-0-21swapper/310:27:183
29715050,0irq/26-eth0-rx-0-21swapper/310:25:183
29715050,0irq/26-eth0-rx-0-21swapper/310:12:053
29715050,0irq/26-eth0-rx-0-21swapper/309:49:003
179950,0migration/129327-21kthreadcore12:02:131
179950,0migration/119989-21idleruntime11:17:091
149950,0migration/09081-21timerandwakeup11:07:190
149950,0migration/08679-21taskset08:39:110
149950,0migration/07166-21kthreadcore10:47:140
149950,0migration/06204-21kthreadcore11:27:130
149950,0migration/06020-21kthreadcore08:12:140
149950,0migration/04412-21kthreadcore12:07:120
149950,0migration/03769-21munin-node10:27:090
149950,0migration/03479-21kthreadcore07:22:160
149950,0migration/030308-21kthreadcore11:42:130
149950,0migration/029832-21kthreadcore09:42:140
149950,0migration/028395-21kernelversion08:07:130
149950,0migration/027708-21latency_hist10:41:580
149950,0migration/027304-21irqcore09:17:160
149950,0migration/026245-21irqcore07:17:090
149950,0migration/026184-21sh10:38:100
149950,0migration/024743-21munin-node07:37:140
149950,0migration/022754-21kernelversion08:27:140
149950,0migration/021045-21kthreadcore12:17:120
149950,0migration/019464-21munin-node07:57:190
149950,0migration/013385-21kthreadcore07:07:150
149950,0migration/012120-21kthreadcore09:07:120
149950,0migration/011219-21munin-node11:32:090
149950,0migration/011107-21if_eth1.212:12:120
116299955,0cyclictest0-21swapper/211:33:272
116299955,0cyclictest0-21swapper/211:18:002
116299955,0cyclictest0-21swapper/211:08:132
116299950,0cyclictest0-21swapper/212:34:372
116279955,0cyclictest0-21swapper/112:35:081
116279955,0cyclictest0-21swapper/111:04:001
116279955,0cyclictest0-21swapper/111:01:011
116279955,0cyclictest0-21swapper/109:46:361
116279955,0cyclictest0-21swapper/109:01:591
116279950,0cyclictest0-21swapper/112:26:281
116279950,0cyclictest0-21swapper/110:41:181
116269955,0cyclictest0-21swapper/011:57:130
116269955,0cyclictest0-21swapper/009:32:190
116269954,0cyclictest0-21swapper/010:13:570
116269950,0cyclictest0-21swapper/011:03:550
8215040,0irq/24-0000:00:0-21swapper/209:46:582
339940,0migration/36665-21taskset07:49:393
339940,0migration/327927-21kthreadcore09:17:163
339940,0migration/323295-21kthreadcore07:12:143
339940,0migration/317198-21kthreadcore08:47:133
29725040,0irq/27-eth0-tx-16702-21ssh11:52:322
29725040,0irq/27-eth0-tx-0-21swapper/211:37:272
29725040,0irq/27-eth0-tx-0-21swapper/211:04:152
29725040,0irq/27-eth0-tx-0-21swapper/210:47:322
29725040,0irq/27-eth0-tx-0-21swapper/210:42:102
29725040,0irq/27-eth0-tx-0-21swapper/210:32:092
29725040,0irq/27-eth0-tx-0-21swapper/210:27:142
29725040,0irq/27-eth0-tx-0-21swapper/209:37:102
29725040,0irq/27-eth0-tx-0-21swapper/209:32:502
29725040,0irq/27-eth0-tx-0-21swapper/209:27:472
29725040,0irq/27-eth0-tx-0-21swapper/209:17:212
29725040,0irq/27-eth0-tx-0-21swapper/007:52:160
29725040,0irq/27-eth0-tx-0-21swapper/007:32:090
29715040,0irq/26-eth0-rx-0-21swapper/312:12:233
29715040,0irq/26-eth0-rx-0-21swapper/311:52:533
29715040,0irq/26-eth0-rx-0-21swapper/311:12:063
29715040,0irq/26-eth0-rx-0-21swapper/310:52:153
29715040,0irq/26-eth0-rx-0-21swapper/310:17:143
29715040,0irq/26-eth0-rx-0-21swapper/309:27:203
29715040,0irq/26-eth0-rx-0-21swapper/308:27:093
259940,0migration/26048-21latency_hist07:26:582
259940,0migration/24746-21munin-node09:02:142
259940,0migration/24237-21fschecks_count10:07:122
259940,0migration/24237-21fschecks_count10:07:122
259940,0migration/230852-21kthreadcore09:42:142
259940,0migration/229331-21irqrtprio10:02:122
259940,0migration/228039-21irqrtprio11:42:122
259940,0migration/22637-21cpuspeed_turbos08:37:102
259940,0migration/221965-21runrttasks08:48:382
259940,0migration/219706-21irqrtprio07:12:122
259940,0migration/215200-21runrttasks08:42:372
259940,0migration/21299-21sendmail_mailst10:22:182
259940,0migration/211441-21kernelversion09:07:122
249940,0watchdog/22199-21munin-node12:07:072
249940,0watchdog/220247-21munin-node08:22:162
249940,0watchdog/218718-21cat11:57:072
249940,0watchdog/216801-21kthreadcore10:52:162
249940,0watchdog/20-21swapper/211:27:432
179940,0migration/1908-21kthreadcore08:32:151
179940,0migration/1894-21fschecks_time07:47:111
179940,0migration/17079-21latency_hist07:51:581
179940,0migration/14509-21irqcore10:47:121
179940,0migration/14077-21kthreadcore09:22:141
179940,0migration/132634-21missed_timers11:22:151
179940,0migration/130600-21kthreadcore07:42:141
179940,0migration/128618-21taskset08:53:571
179940,0migration/127804-21kthreadcore07:17:101
179940,0migration/127341-21diskmemload10:21:011
179940,0migration/124890-21kthreadcore08:02:151
179940,0migration/12340-21kthreadcore07:22:151
179940,0migration/120324-21kthreadcore11:57:121
179940,0migration/118346-21kthreadcore08:22:141
179940,0migration/118201-21aten_r1power_fr12:17:061
179940,0migration/117003-21needreboot10:52:161
179940,0migration/115172-21kthreadcore11:32:141
179940,0migration/115157-21kthreadcore12:12:141
179940,0migration/113004-21kthreadcore11:12:121
169940,0watchdog/17198-21wc08:12:201
169940,0watchdog/17156-21kthreadcore10:07:161
169940,0watchdog/17156-21kthreadcore10:07:161
169940,0watchdog/12881-21cut11:27:071
169940,0watchdog/12682-21taskset10:25:121
169940,0watchdog/126651-21diskstats09:17:121
169940,0watchdog/121511-21kthreadcore07:37:121
169940,0watchdog/115960-21aten_r1power_vo08:47:081
169940,0watchdog/111542-21kthreadcore09:07:121
169940,0watchdog/110222-21ssh09:27:081
169940,0watchdog/10-21swapper/112:08:551
169940,0watchdog/10-21swapper/110:32:081
149940,0migration/09408-21taskset09:25:340
149940,0migration/030953-21kthreadcore12:22:130
149940,0migration/030049-21kthreadcore08:32:140
149940,0migration/029675-21kthreadcore10:02:130
149940,0migration/027657-21kthreadcore07:42:130
149940,0migration/022639-21kthreadcore10:17:140
149940,0migration/010753-21runrttasks09:28:400
116299944,0cyclictest0-21swapper/208:52:192
116299943,0cyclictest3556-21lldpd07:17:012
116299943,0cyclictest3514-21snmpd11:22:272
116299943,0cyclictest3514-21snmpd09:12:272
116299943,0cyclictest3389-21awk11:47:122
116299943,0cyclictest3241-21irqbalance08:32:562
116299943,0cyclictest3241-21irqbalance08:27:162
116299943,0cyclictest3241-21irqbalance08:17:362
116299943,0cyclictest3241-21irqbalance08:07:562
116299943,0cyclictest3241-21irqbalance08:02:162
116299943,0cyclictest3241-21irqbalance07:57:062
116299943,0cyclictest3241-21irqbalance07:52:062
116299943,0cyclictest3241-21irqbalance07:48:162
116299943,0cyclictest3241-21irqbalance07:42:062
116299943,0cyclictest3241-21irqbalance07:37:162
116299943,0cyclictest3241-21irqbalance07:32:562
116299943,0cyclictest3241-21irqbalance07:22:572
116299943,0cyclictest3241-21irqbalance07:09:272
116299943,0cyclictest27044-21awk12:22:102
116299943,0cyclictest19116-21awk12:17:102
116299943,0cyclictest11087-21awk12:12:122
116279943,0cyclictest3994-21awk11:07:111
116279943,0cyclictest3556-21lldpd10:43:311
116279943,0cyclictest3556-21lldpd10:29:001
116279943,0cyclictest3556-21lldpd10:02:011
116279943,0cyclictest3556-21lldpd09:47:001
116279943,0cyclictest3556-21lldpd09:39:001
116279943,0cyclictest3556-21lldpd09:12:001
116279943,0cyclictest3556-21lldpd08:57:011
116279943,0cyclictest3556-21lldpd08:08:011
116279943,0cyclictest3556-21lldpd07:27:311
116279943,0cyclictest3556-21lldpd07:12:311
116279943,0cyclictest3480-21awk11:47:121
116279943,0cyclictest27738-21awk11:42:111
116279943,0cyclictest26087-21grep09:57:211
116279943,0cyclictest2560-21awk12:27:101
116279943,0cyclictest12957-21awk09:52:121
116279943,0cyclictest12752-21awk07:07:131
116279943,0cyclictest10025-21awk08:42:111
116269944,0cyclictest0-21swapper/012:30:570
116269944,0cyclictest0-21swapper/009:59:070
116269943,0cyclictest3241-21irqbalance11:37:560
116269943,0cyclictest3241-21irqbalance09:52:060
116269943,0cyclictest3241-21irqbalance09:38:160
116269943,0cyclictest3241-21irqbalance09:12:260
116269943,0cyclictest28196-21awk11:22:120
116269943,0cyclictest27344-21awk12:02:110
116269943,0cyclictest20170-21awk11:17:100
339930,0migration/311162-21kthreadcore07:27:143
29725030,0irq/27-eth0-tx-14840-21aten2.4-expect08:22:080
29715030,0irq/26-eth0-rx-0-21swapper/309:02:053
29715030,0irq/26-eth0-rx-0-21swapper/308:57:093
29715030,0irq/26-eth0-rx-0-21swapper/308:42:083
29715030,0irq/26-eth0-rx-0-21swapper/308:32:083
29715030,0irq/26-eth0-rx-0-21swapper/308:22:093
29715030,0irq/26-eth0-rx-0-21swapper/308:12:083
29715030,0irq/26-eth0-rx-0-21swapper/307:57:103
29715030,0irq/26-eth0-rx-0-21swapper/307:52:083
29715030,0irq/26-eth0-rx-0-21swapper/307:37:083
116299932,0cyclictest29280-21aten2.4-expect08:57:102
116279933,0cyclictest3556-21lldpd08:37:011
116279933,0cyclictest3556-21lldpd08:27:011
116279932,0cyclictest3556-21lldpd08:17:011
116279932,0cyclictest3556-21lldpd07:32:011
116279932,0cyclictest17247-21kthreadcore07:57:151
116269933,0cyclictest13204-21kworker/0:211:11:590
116269933,0cyclictest13204-21kworker/0:210:52:170
116269933,0cyclictest13204-21kworker/0:208:57:030
116269933,0cyclictest13204-21kworker/0:208:18:070
116269933,0cyclictest13204-21kworker/0:207:28:330
116269932,0cyclictest32582-21grep10:22:140
116269932,0cyclictest10606-21awk12:32:100
116269930,0cyclictest0-21swapper/009:02:170
116269930,0cyclictest0-21swapper/008:52:110
35120,0ktimersoftd/30-21swapper/308:17:113
29715020,0irq/26-eth0-rx-0-21swapper/308:02:203
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional