You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-01 - 05:17
[ 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 #c, slot #7

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 rackcslot7s.osadl.org (updated Sun Mar 01, 2026 00:44:54)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
292865599522500,19cyclictest2934737-21turbostat19:39:550
292866699507500,4cyclictest2932071-21turbostat19:29:563
292866699506497,6cyclictest2950698-21turbostat20:55:003
292866699491449,19cyclictest2953359-21turbostat21:05:003
292866699491449,19cyclictest2953359-21turbostat21:05:003
292866699482453,25cyclictest3025194-21turbostat00:34:563
292866699472429,23cyclictest2953994-21turbostat21:14:553
292866699466439,23cyclictest3025194-21turbostat00:30:013
292866699464457,4cyclictest2977402-21turbostat22:15:003
292866699464457,4cyclictest2959491-21turbostat21:29:553
292866699464457,4cyclictest2937734-21turbostat19:54:563
292866699464456,5cyclictest2980865-21turbostat22:29:553
292866699463456,4cyclictest2986059-21turbostat22:39:593
292866699463456,4cyclictest2986059-21turbostat22:39:593
292866199463455,5cyclictest2971905-21turbostat22:04:552
292866699462455,4cyclictest2973953-21turbostat22:05:013
292865599461438,20cyclictest3017967-21turbostat00:14:560
292865599461438,20cyclictest3017967-21turbostat00:14:550
292866699459451,5cyclictest3007561-21turbostat23:40:003
292865799459450,6cyclictest2935377-21turbostat19:44:551
292866699457450,4cyclictest2962957-21turbostat21:35:003
292865799454447,4cyclictest2929221-21turbostat19:19:551
292866699452443,6cyclictest2991337-21turbostat22:55:013
292866199452443,6cyclictest3011025-21turbostat23:54:562
292866699449441,5cyclictest3026927-21turbostat00:39:563
292866699445438,4cyclictest2931441-21turbostat19:20:003
292866699445437,5cyclictest2950067-21turbostat20:50:003
292866699444436,5cyclictest2936003-21turbostat19:49:553
292866199444436,5cyclictest2940727-21turbostat20:09:552
292866699442435,4cyclictest3009288-21turbostat23:49:563
292866699442435,4cyclictest2979132-21turbostat22:19:593
292866699442434,5cyclictest2938360-21turbostat19:59:553
292866699441434,4cyclictest2944029-21turbostat20:24:553
292866699437430,4cyclictest2953359-21turbostat21:09:553
292866699437407,26cyclictest3014488-21turbostat23:59:593
292866699437407,26cyclictest3014488-21turbostat23:59:593
292866699436429,4cyclictest3016239-21turbostat00:09:563
292866699436408,25cyclictest2970176-21turbostat21:54:593
292866699433426,4cyclictest3000635-21turbostat23:24:563
292866199433425,5cyclictest3012744-21turbostat23:59:552
292866199433425,5cyclictest3012744-21turbostat23:59:552
292866199432423,6cyclictest2928528-21turbostat19:14:552
292866699430405,22cyclictest2993368-21turbostat23:00:013
292866699425418,4cyclictest2987835-21turbostat22:44:593
292866699422414,5cyclictest2979132-21turbostat22:24:553
292865799422415,4cyclictest2950067-21turbostat20:54:551
292866699418411,4cyclictest2950698-21turbostat20:59:553
292866699415408,4cyclictest2947028-21turbostat20:39:563
292866699415408,4cyclictest2947028-21turbostat20:39:553
292866699414386,25cyclictest2929221-21turbostat19:15:003
292866699412405,4cyclictest3009288-21turbostat23:45:013
292866699404379,22cyclictest2962957-21turbostat21:39:553
292866699403396,4cyclictest2955727-21turbostat21:19:543
292866199400356,21cyclictest2948291-21turbostat20:49:552
292866699388366,8cyclictest2966417-21turbostat21:49:553
292866699383377,3cyclictest2987835-21turbostat22:49:553
292866699382373,6cyclictest3012744-21turbostat23:55:003
292865799382375,4cyclictest2991337-21turbostat22:59:551
292866699381352,25cyclictest2966417-21turbostat21:45:003
292866199381373,5cyclictest2939004-21turbostat20:04:542
292866699377370,4cyclictest2940727-21turbostat20:05:003
292866699374367,4cyclictest2945294-21turbostat20:30:013
292866699374366,5cyclictest2942299-21turbostat20:19:563
292866699374363,8cyclictest3000635-21turbostat23:20:013
292866699373365,5cyclictest2936003-21turbostat19:45:003
292866699371346,22cyclictest3014488-21turbostat00:04:543
292866699363356,4cyclictest3020007-21turbostat00:15:013
292866699363356,4cyclictest3020007-21turbostat00:15:013
292865599363357,3cyclictest2997134-21turbostat23:14:550
292866699362356,3cyclictest2982595-21turbostat22:34:563
292866699359353,3cyclictest2935377-21turbostat19:40:003
292866199359352,4cyclictest2970176-21turbostat21:59:542
292866199358352,3cyclictest2989564-21turbostat22:54:552
292865799357349,5cyclictest3020007-21turbostat00:19:561
292866699356348,5cyclictest2941364-21turbostat20:10:013
292865799349342,4cyclictest2931441-21turbostat19:24:561
292865799349342,4cyclictest2931441-21turbostat19:24:561
292865599349342,4cyclictest2968449-21turbostat21:54:560
292866699346321,22cyclictest2945294-21turbostat20:34:553
292866699343337,3cyclictest3021736-21turbostat00:24:543
292866699341317,21cyclictest2947663-21turbostat20:44:553
292866699340315,22cyclictest3005830-21turbostat23:34:593
292866199340334,3cyclictest3004096-21turbostat23:34:552
292866699336328,5cyclictest2934737-21turbostat19:35:003
292866699334327,4cyclictest2942299-21turbostat20:15:013
292866699334327,4cyclictest2942299-21turbostat20:15:003
292865599334311,20cyclictest2973953-21turbostat22:09:550
292866699332324,5cyclictest3002361-21turbostat23:29:563
292865599329321,5cyclictest2995100-21turbostat23:09:540
292866699324316,5cyclictest2997134-21turbostat23:09:593
292866699323315,5cyclictest2957766-21turbostat21:24:553
292865599320314,3cyclictest2941364-21turbostat20:14:550
292865599320314,3cyclictest2941364-21turbostat20:14:550
292866699315308,4cyclictest2975674-21turbostat22:10:013
292866699313307,3cyclictest2932071-21turbostat19:25:013
292866699313307,3cyclictest2932071-21turbostat19:25:003
292866699306297,6cyclictest2971905-21turbostat22:00:003
292866699250235,11cyclictest3021736-21turbostat00:19:593
292866699161148,9cyclictest2998865-21turbostat23:15:013
2928467213471,17sleep20-21swapper/219:09:312
1973991170,96rtkit-daemon0-21swapper/119:06:451
2928418211071,29sleep30-21swapper/319:08:523
29286669910798,6cyclictest2995100-21turbostat23:04:593
2928151210673,23sleep00-21swapper/019:05:280
29286619910291,8cyclictest2993368-21turbostat23:04:562
2928661999990,6cyclictest2933001-21turbostat19:34:552
197399610,9rtkit-daemon1972-21rtkit-daemon20:31:472
197399600,9rtkit-daemon1972-21rtkit-daemon21:16:592
197399590,9rtkit-daemon1972-21rtkit-daemon23:37:192
197399590,9rtkit-daemon1972-21rtkit-daemon19:47:322
197399570,8rtkit-daemon1972-21rtkit-daemon23:46:392
2928657995625,27cyclictest2969888-21sshd21:51:331
2928655995620,11cyclictest2985117-21grep22:35:210
2928655995620,11cyclictest2985117-21grep22:35:210
197399560,9rtkit-daemon1972-21rtkit-daemon00:31:472
197399560,8rtkit-daemon1972-21rtkit-daemon21:41:522
197399560,8rtkit-daemon1972-21rtkit-daemon21:34:242
197399560,8rtkit-daemon1972-21rtkit-daemon20:38:162
197399560,8rtkit-daemon1972-21rtkit-daemon20:38:152
2928655995513,12cyclictest2931841-21sshd19:22:180
2928655995513,12cyclictest2931841-21sshd19:22:170
2928655995426,24cyclictest2990711-21colord-sane22:50:290
2928657995312,11cyclictest2997721-21expr23:10:141
292865799525,43cyclictest3017998-21munin-run00:10:021
2928655995224,23cyclictest3005816-21sh23:34:590
2928655995214,11cyclictest3022149-21expr00:20:140
2928657995119,27cyclictest3009404-21grep23:45:021
2928657995113,21cyclictest2957754-21cron21:20:011
2928655995112,11cyclictest438-20systemd-journal21:05:020
197399510,8rtkit-daemon1972-21rtkit-daemon19:40:412
2928655995017,8cyclictest2992587-21tr22:55:220
197399500,8rtkit-daemon1972-21rtkit-daemon20:51:322
2928661994934,11cyclictest3019651-40apt-check00:11:232
2928661994934,11cyclictest3019651-40apt-check00:11:222
2928657994918,26cyclictest2999492-21sh23:15:131
2928657994916,28cyclictest2952888-21cat21:00:301
2928657994916,28cyclictest2952888-21cat21:00:291
2928657994915,30cyclictest2995247-21dpkg23:05:011
2928657994816,27cyclictest2934174-21cat19:30:281
2928657994814,29cyclictest2951282-21seq20:56:181
292865599482,19cyclictest3026487-21sort00:30:300
2928655994812,11cyclictest2952826-21cat21:00:290
2928655994812,11cyclictest2952826-21cat21:00:290
197399480,6rtkit-daemon1972-21rtkit-daemon23:07:372
2928657994719,24cyclictest3021973-21/usr/sbin/munin00:20:301
2928655994720,6cyclictest2966416-21latency_hist21:45:020
2928655994718,7cyclictest2929205-21latency_hist19:15:020
2928655994715,8cyclictest2961652-21tr21:30:130
2928655994714,14cyclictest3008191-21df_inode23:40:160
2928661994634,9cyclictest34-21ksoftirqd/222:43:152
292865799469,11cyclictest2990699-21systemd-udevd22:50:281
292865799462,16cyclictest2996524-21python323:05:311
2928655994613,10cyclictest2950803-21cat20:55:010
292865599461,30cyclictest4497-21PK-Backend00:08:280
292865599461,24cyclictest2982603-21dump-pmu-power22:30:010
292866199456,28cyclictest3000431-21systemd-udevd23:18:062
292865799459,12cyclictest2975224-21timerwakeupswit22:05:301
2928657994518,24cyclictest1137-21runrttasks19:12:581
29372572440,5sleep14497-21PK-Backend19:45:281
2928657994416,25cyclictest4497-21PK-Backend23:23:481
2928657994411,10cyclictest3018660-21cut00:10:131
2928657994411,10cyclictest3018660-21cut00:10:131
292865599442,20cyclictest2956404-21cpuspeed_turbos21:15:130
292865599441,4cyclictest4497-21PK-Backend23:39:140
2928655994414,9cyclictest3000627-21perf23:24:560
2928655994413,9cyclictest2980003-21sort22:20:250
29367482430,6sleep0161rcuc/019:45:180
2928661994323,16cyclictest2963702-21kernelversion21:35:212
2928657994317,21cyclictest3005824-21latency_hist23:35:021
2928657994313,26cyclictest2963391-21grep21:35:131
292865799431,12cyclictest3026934-21cut00:35:001
292865599439,7cyclictest0-21swapper/022:43:150
292865599432,18cyclictest2976128-21tr22:10:120
2928655994316,7cyclictest3002838-21cstates23:25:130
2928655994311,5cyclictest141rcu_preempt20:28:250
2928661994226,12cyclictest923-21dbus-daemon23:45:002
292865799422,15cyclictest2932691-40lsb_release19:26:281
2928657994219,19cyclictest2955953-21apt-key21:15:011
2928657994214,24cyclictest2949363-21processes20:45:271
2928657994211,7cyclictest2947798-21date20:40:021
2928657994211,7cyclictest2947798-21date20:40:021
2928657994211,27cyclictest2987644-21systemd-udevd22:43:151
2928655994212,10cyclictest13-21ksoftirqd/019:20:000
2928661994124,13cyclictest1-21systemd00:30:002
292865799419,28cyclictest0-21swapper/121:33:011
2928657994115,22cyclictest2972878-21if_enp2s022:00:191
2928657994114,24cyclictest4497-21PK-Backend21:06:441
2928657994111,6cyclictest922-21avahi-daemon23:40:011
292865599412,8cyclictest2069-21gnome-shell23:18:050
2928655994110,5cyclictest141rcu_preempt23:52:080
292865799407,8cyclictest2935287-21seq19:39:101
292865799402,13cyclictest2970625-21cpuspeed_turbos21:55:131
2928657994012,24cyclictest2903954-21kworker/1:022:45:321
292865799401,14cyclictest3009671-21tr23:45:121
292865799401,11cyclictest2965754-21grep21:40:261
2928655994023,13cyclictest3027562-21df_inode00:35:160
2928655994022,14cyclictest2940041-21awk20:00:260
292865599401,25cyclictest0-21swapper/019:44:580
197399400,31rtkit-daemon1972-21rtkit-daemon19:55:452
292865799396,9cyclictest3004259-21sed23:30:011
292865799391,13cyclictest3025225-21chrt00:30:011
292865799391,13cyclictest3014513-21systemd00:00:011
292865799391,13cyclictest3014513-21systemd00:00:011
292865799391,13cyclictest3011837-21ls23:50:211
292865799391,12cyclictest2986088-21seq22:40:011
292865799391,12cyclictest2986088-21seq22:40:001
292865799391,12cyclictest2941587-21cmp20:10:011
2928655993924,4cyclictest4497-21PK-Backend21:21:200
2928655993921,6cyclictest13-21ksoftirqd/020:58:470
292866199382,7cyclictest2978151-21irqstats22:15:212
292865799389,8cyclictest1137-21runrttasks21:45:321
2928657993825,10cyclictest4497-21PK-Backend20:31:421
292865799382,12cyclictest2941644-21apt-key20:10:031
292865799382,12cyclictest2941644-21apt-key20:10:031
292865799381,13cyclictest2977884-21wc22:15:151
292865799381,12cyclictest2959336-21chrt21:23:151
292865799381,12cyclictest2940435-21chrt20:01:281
2928655993820,6cyclictest13-21ksoftirqd/023:59:370
2928655993820,6cyclictest13-21ksoftirqd/023:59:370
292865599381,25cyclictest4497-21PK-Backend22:15:400
2928661993720,13cyclictest34-21ksoftirqd/221:15:012
2928661993720,13cyclictest2984359-21unin-run22:35:012
2928661993720,12cyclictest438-20systemd-journal21:28:312
2928661993720,12cyclictest2958771-21ntpq21:20:242
2928661993715,18cyclictest3002393-21unin-run23:25:012
292865799375,7cyclictest2938363-21dump-pmu-power19:55:001
292865799372,9cyclictest2069-21gnome-shell20:16:591
292865799371,14cyclictest2944573-21chrt20:24:061
292865799371,11cyclictest3028734-21latency_hist00:40:001
2928655993721,5cyclictest13-21ksoftirqd/022:31:480
2928661993620,12cyclictest2985663-21cat22:35:302
2928661993620,12cyclictest2985663-21cat22:35:302
2928661993619,13cyclictest2938157-21sshd19:52:322
2928661993619,12cyclictest438-20systemd-journal20:20:312
292865799368,8cyclictest0-21swapper/119:55:101
292865799361,11cyclictest2947941-21seq20:40:431
292865799361,10cyclictest2984291-21seq22:34:451
2928655993619,12cyclictest438-20systemd-journal23:04:550
197399360,29rtkit-daemon0-21swapper/220:27:222
2928661993524,7cyclictest3017965-21turbostat.cron00:10:002
2928661993522,9cyclictest34-21ksoftirqd/222:15:012
2928661993520,11cyclictest2981290-21grep22:25:122
2928661993519,5cyclictest34-21ksoftirqd/221:50:242
2928661993519,12cyclictest2974940-21ntpq22:05:262
2928661993519,12cyclictest2967984-21wc21:45:292
2928661993518,13cyclictest2193-21gdbus00:00:212
292865799351,12cyclictest2982326-21chrt22:26:461
292865799351,12cyclictest2944942-21chrt20:25:431
2928657993511,20cyclictest29771222chrt22:11:371
292865799351,10cyclictest2979807-21chrt22:20:221
292865599351,9cyclictest0-21swapper/000:28:500
197399350,28rtkit-daemon0-21swapper/223:12:212
2928661993423,6cyclictest34-21ksoftirqd/222:20:302
2928661993419,8cyclictest28750irq/122-ahci[0020:15:012
2928661993419,8cyclictest28750irq/122-ahci[0020:15:012
2928661993419,11cyclictest3020856-21grep00:15:222
2928661993419,11cyclictest3003710-21users23:25:302
2928661993417,14cyclictest34-21ksoftirqd/220:40:212
292865799341,9cyclictest3015932-21chrt00:01:201
292865799341,11cyclictest2959726-21chrt21:25:081
292865599347,23cyclictest2961214-21perf21:30:000
2928655993421,9cyclictest2973949-21cron22:05:000
2928655993419,11cyclictest3014824-21cpuspeed00:00:130
2928655993418,11cyclictest438-20systemd-journal21:56:320
292865599341,29cyclictest4497-21PK-Backend20:19:370
2928661993327,4cyclictest0-21swapper/221:09:592
2928661993324,5cyclictest34-21ksoftirqd/200:36:352
2928661993323,6cyclictest34-21ksoftirqd/219:25:092
2928661993322,7cyclictest2988769-21head22:45:242
2928661993322,6cyclictest34-21ksoftirqd/200:20:142
2928661993318,11cyclictest2951615-21cron21:00:002
292865599331,9cyclictest4497-21PK-Backend21:48:470
2928655993319,10cyclictest2945788-21expr20:30:140
2928655993319,10cyclictest2938981-21cron20:00:000
292865599331,12cyclictest2955731-21grep21:14:590
2928661993224,5cyclictest0-21swapper/219:35:332
2928661993223,5cyclictest34-21ksoftirqd/222:55:162
2928661993223,5cyclictest34-21ksoftirqd/219:20:422
2928661993223,5cyclictest34-21ksoftirqd/219:20:412
2928661993222,6cyclictest34-21ksoftirqd/219:16:312
2928661993222,5cyclictest34-21ksoftirqd/221:00:092
2928661993222,5cyclictest34-21ksoftirqd/221:00:092
2928661993218,10cyclictest2943567-21sed20:15:312
2928655993216,12cyclictest1036-21gdbus20:20:210
292865599321,4cyclictest4497-21PK-Backend19:25:420
2928655993214,14cyclictest2345-21gdbus20:40:220
292865599315,10cyclictest13-21ksoftirqd/022:45:280
292865599315,10cyclictest13-21ksoftirqd/020:05:190
2928655993115,12cyclictest2934388-21seq19:30:460
292865599311,27cyclictest4497-21PK-Backend23:48:470
292865599298,6cyclictest141rcu_preempt19:50:030
2928655992918,8cyclictest1137-21runrttasks20:37:070
2928655992918,8cyclictest1137-21runrttasks20:37:060
2928655992913,12cyclictest2949071-21latency20:45:220
2928655992913,11cyclictest3020780-21latency00:15:190
292865599246,5cyclictest141rcu_preempt21:35:290
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional