You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-30 - 08:17
[ 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 #e, slot #6

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
  TI
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.

Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rackeslot6s.osadl.org (updated Fri Jan 30, 2026 00:44:49)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2644808998170,8cyclictest311ktimers/222:40:022
264480899611,26cyclictest0-21swapper/200:25:022
264480899581,26cyclictest0-21swapper/221:30:012
2644803995752,3cyclictest2692273-21apt-key23:45:011
264480099554,11cyclictest2680433-21grep22:35:200
264480099554,11cyclictest2680433-21grep22:35:200
2644808995344,7cyclictest311ktimers/222:25:112
264480099536,18cyclictest12-21ksoftirqd/022:45:010
2644808995236,11cyclictest1283-21cron20:55:002
2644800995145,4cyclictest2671493-21grep21:45:000
2644800995135,13cyclictest0-21swapper/019:50:240
2644800995118,30cyclictest15-21rcuc/020:35:160
2644800995011,7cyclictest131ktimers/000:35:150
2644803994935,9cyclictest231ktimers/123:55:161
2644800994934,12cyclictest131ktimers/000:05:140
264480399487,23cyclictest22-21rcuc/120:40:021
264480399487,23cyclictest22-21rcuc/120:40:021
264480099486,39cyclictest131ktimers/019:25:250
264480099481,6cyclictest15-21rcuc/019:15:020
264480099481,6cyclictest15-21rcuc/019:15:010
2644808994630,12cyclictest0-21swapper/223:35:012
264480099468,29cyclictest15-21rcuc/020:15:210
2644800994638,5cyclictest0-21swapper/023:30:270
2644800994634,8cyclictest2673070-21grep21:50:280
2644808994538,4cyclictest2680954-21sendmail22:39:592
2644808994538,4cyclictest2680954-21sendmail22:39:592
264480099457,35cyclictest0-21swapper/020:55:270
2644800994538,4cyclictest167350irq/118-8000000.ethernet-tx021:15:110
264480099452,5cyclictest2668812-21basename21:25:280
264480099451,40cyclictest2685866-21/usr/sbin/munin23:05:260
2644803994435,4cyclictest0-21swapper/100:20:191
2644803994432,7cyclictest2670534-21grep21:35:291
2644803994430,9cyclictest0-21swapper/122:10:281
2644803994430,9cyclictest0-21swapper/100:25:291
264480399440,33cyclictest22-21rcuc/122:45:001
264480099444,13cyclictest0-21swapper/022:10:270
2644800994436,5cyclictest2689577-21munin-plugin-st23:30:000
2644800994436,5cyclictest0-21swapper/020:20:240
264480099443,10cyclictest2679047-21grep22:25:290
2644800994414,6cyclictest2683834-21df22:55:160
2644808994332,6cyclictest0-21swapper/200:30:292
2644803994332,5cyclictest2693130-21munin-plugin-st23:50:011
2644803994331,8cyclictest0-21swapper/119:35:001
2644803994329,9cyclictest0-21swapper/121:10:281
2644803994329,10cyclictest0-21swapper/120:15:301
2644803994314,12cyclictest2670849-21/usr/sbin/munin21:40:191
2644800994337,4cyclictest0-21swapper/020:45:130
2644800994336,4cyclictest14-21rcu_preempt00:00:260
2644800994322,19cyclictest20650irq/252-8000000.ethernet22:45:210
2644803994231,7cyclictest2687889-21sendmail23:20:001
2644803994228,10cyclictest231ktimers/120:35:131
264480099424,6cyclictest2694365-21sh23:55:220
2644800994236,4cyclictest0-21swapper/022:00:110
2644800994236,4cyclictest0-21swapper/021:00:250
2644800994229,10cyclictest131ktimers/022:30:060
2644800994224,16cyclictest0-21swapper/022:15:230
264480099422,38cyclictest0-21swapper/000:10:210
2644803994131,6cyclictest2663819-21unixbench_singl20:55:271
2644803994130,4cyclictest0-21swapper/123:50:201
2644803994128,9cyclictest231ktimers/100:15:121
2644800994136,2cyclictest0-21swapper/019:35:290
2644800994133,5cyclictest0-21swapper/021:45:300
264480099412,4cyclictest2665587-21sort21:10:010
2644800994117,13cyclictest131ktimers/023:15:020
2644808994030,5cyclictest0-21swapper/220:00:302
2644803994033,4cyclictest2690416-21munin-plugin-st23:35:001
264480399403,22cyclictest2654534-21/usr/sbin/munin20:05:181
2644803994030,5cyclictest0-21swapper/122:55:171
2644803994030,5cyclictest0-21swapper/122:35:011
2644803994028,9cyclictest231ktimers/122:35:121
2644803994028,9cyclictest231ktimers/122:35:111
2644803994027,8cyclictest0-21swapper/119:45:281
2644803994025,10cyclictest0-21swapper/121:50:241
2644803994025,10cyclictest0-21swapper/121:20:311
2644803994025,10cyclictest0-21swapper/121:20:311
2644803994020,12cyclictest0-21swapper/120:20:291
2644800994035,3cyclictest0-21swapper/020:35:000
2644800994035,3cyclictest0-21swapper/020:35:000
264480099402,8cyclictest2692411-21cat23:45:010
2644800994027,9cyclictest15-21rcuc/023:20:130
2644800994021,16cyclictest0-21swapper/023:35:150
264480099401,3cyclictest2658238-21if_eth020:25:250
264480099401,37cyclictest0-21swapper/000:30:240
2644808993932,4cyclictest2699968-21cron00:30:002
2644808993930,5cyclictest2668955-21munin-plugin-st21:30:002
2644808993929,7cyclictest0-21swapper/223:55:002
2644808993927,8cyclictest0-21swapper/222:15:292
2644808993926,8cyclictest0-21swapper/220:35:012
2644808993926,8cyclictest0-21swapper/220:35:012
2644808993924,10cyclictest0-21swapper/221:35:272
2644803993928,5cyclictest0-21swapper/119:55:211
2644803993926,9cyclictest231ktimers/120:25:131
2644803993925,9cyclictest0-21swapper/121:25:301
2644803993922,14cyclictest2645598-21latency_hist19:15:021
2644803993922,14cyclictest2645598-21latency_hist19:15:021
2644800993930,6cyclictest2693091-21grep23:45:290
2644800993927,7cyclictest0-21swapper/022:20:280
2644800993927,7cyclictest0-21swapper/020:40:270
2644800993927,7cyclictest0-21swapper/020:40:270
2644800993923,8cyclictest0-21swapper/000:25:280
2644800993922,15cyclictest0-21swapper/000:15:120
2644808993831,4cyclictest167550irq/134-8000000.ethernet-tx220:05:272
2644808993829,3cyclictest0-21swapper/223:05:202
2644808993827,6cyclictest0-21swapper/221:15:292
2644808993823,11cyclictest0-21swapper/219:30:282
2644803993829,6cyclictest0-21swapper/123:20:281
2644803993826,8cyclictest0-21swapper/122:25:291
2644803993825,10cyclictest0-21swapper/120:50:291
2644803993824,9cyclictest0-21swapper/100:00:191
2644800993830,5cyclictest2649251-21kworker/u8:2-events_power_efficient19:45:250
2644800993818,18cyclictest0-21swapper/019:15:190
2644808993734,2cyclictest0-21swapper/221:05:002
264480899373,18cyclictest2663239-21/usr/sbin/munin20:55:172
2644808993730,4cyclictest311ktimers/200:10:182
2644803993727,6cyclictest2654238-21grep20:00:311
2644803993725,9cyclictest231ktimers/119:15:161
2644803993725,8cyclictest0-21swapper/123:35:271
2644803993725,8cyclictest0-21swapper/122:20:281
2644803993725,8cyclictest0-21swapper/100:30:291
2644803993725,7cyclictest0-21swapper/121:30:291
2644803993725,7cyclictest0-21swapper/119:25:271
2644803993719,14cyclictest231ktimers/121:00:101
264480099378,27cyclictest2670514-21unixbench_multi21:35:300
2644800993730,4cyclictest20850irq/208-8000000.ethernet19:40:160
2644800993730,4cyclictest0-21swapper/022:05:110
2644800993729,4cyclictest15-21rcuc/019:20:290
2644800993727,6cyclictest2686929-21grep23:10:280
264480099371,9cyclictest0-21swapper/021:35:010
264480099371,34cyclictest0-21swapper/019:55:110
264480099371,33cyclictest2673563-21ssh21:55:200
264480099371,33cyclictest2673563-21ssh21:55:200
2644808993630,4cyclictest167550irq/134-8000000.ethernet-tx220:10:292
2644808993629,4cyclictest167550irq/134-8000000.ethernet-tx222:20:292
2644808993627,5cyclictest167550irq/134-8000000.ethernet-tx223:25:292
2644808993625,6cyclictest311ktimers/200:15:202
2644808993624,8cyclictest0-21swapper/222:50:202
2644808993624,8cyclictest0-21swapper/222:50:202
2644803993628,5cyclictest0-21swapper/123:10:001
2644803993627,5cyclictest0-21swapper/119:20:281
2644803993626,7cyclictest0-21swapper/122:50:291
2644803993626,7cyclictest0-21swapper/122:50:281
2644803993624,8cyclictest231ktimers/121:15:141
2644803993624,7cyclictest0-21swapper/100:05:301
2644803993623,9cyclictest0-21swapper/120:45:291
2644800993630,4cyclictest0-21swapper/020:10:270
264480099361,33cyclictest0-21swapper/020:52:310
264480099361,33cyclictest0-21swapper/020:05:290
2644808993528,4cyclictest167550irq/134-8000000.ethernet-tx221:55:112
2644808993528,4cyclictest167550irq/134-8000000.ethernet-tx221:55:112
2644808993526,6cyclictest2671691-21/usr/sbin/munin21:45:212
2644808993524,7cyclictest2694817-21sendmail00:00:002
2644808993523,8cyclictest0-21swapper/220:40:282
2644808993523,8cyclictest0-21swapper/220:40:272
264480899352,30cyclictest0-21swapper/220:45:272
2644808993521,9cyclictest0-21swapper/223:35:272
264480899351,28cyclictest0-21swapper/219:40:202
2644803993523,8cyclictest0-21swapper/123:25:281
2644803993523,8cyclictest0-21swapper/121:55:271
2644803993523,8cyclictest0-21swapper/121:55:271
2644803993522,7cyclictest0-21swapper/120:35:011
2644803993522,7cyclictest0-21swapper/120:35:011
2644803993519,11cyclictest0-21swapper/119:35:281
2644800993528,4cyclictest0-21swapper/023:50:230
2644800993524,8cyclictest2682989-21df22:50:170
2644800993524,8cyclictest2682989-21df22:50:170
2644800993521,9cyclictest131ktimers/000:20:140
264480099351,32cyclictest0-21swapper/021:23:470
264480099351,32cyclictest0-21swapper/021:23:470
264480099351,32cyclictest0-21swapper/021:10:120
264480099351,32cyclictest0-21swapper/020:04:430
2644808993427,4cyclictest167550irq/134-8000000.ethernet-tx220:20:002
2644808993425,6cyclictest0-21swapper/219:10:262
2644808993425,6cyclictest0-21swapper/219:10:262
264480899342,3cyclictest0-21swapper/223:40:192
2644808993422,8cyclictest0-21swapper/200:05:002
2644808993420,9cyclictest0-21swapper/219:15:212
264480899341,28cyclictest0-21swapper/220:25:292
2644808993325,4cyclictest0-21swapper/219:35:172
2644808993322,8cyclictest0-21swapper/219:50:002
2644808993319,10cyclictest0-21swapper/221:10:212
2644808993318,11cyclictest0-21swapper/220:35:302
264480899331,4cyclictest2648214-21cut19:25:252
2644803993322,8cyclictest0-21swapper/122:45:281
2644803993322,7cyclictest0-21swapper/123:05:011
2644803993322,7cyclictest0-21swapper/123:05:011
2644803993314,14cyclictest231ktimers/122:05:111
264480899324,25cyclictest32-21ksoftirqd/219:50:272
2644808993227,3cyclictest2644756-21latency_hist19:10:012
2644808993222,6cyclictest0-21swapper/219:20:282
2644808993220,9cyclictest0-21swapper/200:35:282
264480899321,4cyclictest2696477-21users00:05:302
264480899321,25cyclictest0-21swapper/222:45:122
2644803993224,5cyclictest2697349-21http00:15:001
2644803993221,7cyclictest0-21swapper/122:00:281
2644803993218,9cyclictest0-21swapper/119:50:271
2644800993225,5cyclictest20850irq/208-8000000.ethernet19:30:180
264480099321,3cyclictest0-21swapper/023:05:010
264480099321,3cyclictest0-21swapper/023:05:010
2644808993123,5cyclictest2688726-21cron23:25:002
2644808993122,5cyclictest0-21swapper/223:00:272
2644808993122,5cyclictest0-21swapper/223:00:262
2644808993116,6cyclictest2657163-21/usr/sbin/munin20:20:182
2644803993123,5cyclictest231ktimers/100:35:161
264480399311,7cyclictest0-21swapper/120:15:011
2644808993023,4cyclictest0-21swapper/222:55:282
2644808993021,7cyclictest0-21swapper/219:55:272
2644808993018,9cyclictest0-21swapper/221:50:242
264480899301,2cyclictest0-21swapper/221:45:002
2644803993022,4cyclictest0-21swapper/119:40:281
2644803993021,6cyclictest0-21swapper/121:05:291
2644808992922,4cyclictest0-21swapper/223:10:262
264480899291,26cyclictest0-21swapper/222:30:242
264480899291,26cyclictest0-21swapper/222:02:182
2644803992922,4cyclictest0-21swapper/122:15:291
2644803992921,6cyclictest2686569-21cut23:10:211
2644808992819,5cyclictest0-21swapper/222:05:282
2644808992817,7cyclictest0-21swapper/223:45:282
2644803992814,9cyclictest0-21swapper/121:45:291
2644800992816,9cyclictest131ktimers/019:10:000
2644808992720,4cyclictest2687837-21unixbench_singl23:15:292
2644803992714,9cyclictest0-21swapper/119:10:011
2644808992619,3cyclictest0-21swapper/221:05:212
2644808992616,5cyclictest0-21swapper/222:10:282
2644808992518,4cyclictest0-21swapper/221:20:312
2644808992518,4cyclictest0-21swapper/221:20:312
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional