You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-09 - 17:46
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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 100 highest latencies:
System rackeslot8.osadl.org (updated Mon Feb 09, 2026 12:43:54)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
31816139912020,1198cyclictest35008802sleep311:19:573
3181613992118,1cyclictest0-21swapper/310:20:003
3181613992118,1cyclictest0-21swapper/308:10:003
307598210,6rtkit-daemon3206402-21cut07:25:162
3181613992017,1cyclictest0-21swapper/310:00:153
318161399201,13cyclictest3222608-21taskset07:39:563
34317962190,8sleep244-21ksoftirqd/210:25:162
3181613991916,1cyclictest0-21swapper/312:05:003
3181613991916,1cyclictest0-21swapper/309:25:223
318161399191,14cyclictest3281184-21taskset08:25:163
3181613991815,1cyclictest0-21swapper/309:50:143
3181613991815,1cyclictest0-21swapper/307:55:223
318161399181,13cyclictest3449467-21turbostat10:39:593
318161399181,12cyclictest3481684-21sleep11:09:553
318161399181,12cyclictest3468757-21taskset10:54:563
318161399180,13cyclictest3449709-21chrt10:40:013
318161399178,6cyclictest35217832sleep311:35:163
318161399177,7cyclictest3241903-21turbostat07:54:593
3181613991714,1cyclictest0-21swapper/311:44:533
3181613991714,1cyclictest0-21swapper/310:05:153
3181613991714,1cyclictest0-21swapper/309:15:143
3181613991714,1cyclictest0-21swapper/307:20:193
318161399171,13cyclictest3541980-21taskset11:50:183
318161399171,12cyclictest3590761-21taskset12:29:253
318161399171,12cyclictest3577906-21taskset12:19:563
318161399171,12cyclictest3494467-21sleep11:15:003
318161399171,12cyclictest3481488-21taskset11:02:523
318161399171,12cyclictest3377980-21turbostat09:45:003
318161399171,12cyclictest3299347-21taskset08:35:413
318161399162,10cyclictest3313103-21taskset08:50:133
3181613991613,1cyclictest0-21swapper/312:09:593
3181613991613,1cyclictest0-21swapper/309:55:223
3181613991613,1cyclictest0-21swapper/307:15:233
318161399161,12cyclictest3603761-21taskset12:37:393
318161399161,12cyclictest3565577-21taskset12:10:143
318161399161,12cyclictest3539159-21chrt11:47:053
318161399161,12cyclictest3512884-21taskset11:25:223
318161399161,12cyclictest3461627-21taskset10:45:223
318161399161,12cyclictest3351574-21taskset09:20:263
318161399161,12cyclictest3335757-21taskset09:10:133
318161399161,12cyclictest3325446-21taskset08:57:133
318161399161,12cyclictest3312528-21chrt08:46:193
318161399161,12cyclictest3280247-21taskset08:22:243
318161399161,12cyclictest3187724-21chrt07:11:553
318161399161,11cyclictest3591055-21taskset12:30:043
318161399160,12cyclictest3306095-21taskset08:44:563
318161399160,12cyclictest3228214-21taskset07:40:203
3181613991512,1cyclictest0-21swapper/309:30:453
318161399151,11cyclictest3584101-21taskset12:21:243
318161399151,11cyclictest3546057-21taskset11:55:023
318161399151,11cyclictest3519832-21taskset11:31:073
318161399151,11cyclictest3507019-21taskset11:21:163
318161399151,11cyclictest3474953-21taskset10:56:403
318161399151,11cyclictest3442441-21taskset10:31:163
318161399151,11cyclictest3430358-21taskset10:25:133
318161399151,11cyclictest3423762-21taskset10:20:103
318161399151,11cyclictest3378209-21taskset09:45:073
318161399151,11cyclictest3371180-21taskset09:35:413
318161399151,11cyclictest3331722-21taskset09:00:393
318161399151,11cyclictest3293105-21taskset08:33:063
318161399151,11cyclictest3273672-21taskset08:15:273
318161399151,11cyclictest3254402-21taskset08:00:433
318161399151,11cyclictest3215717-21taskset07:30:263
318161399151,11cyclictest3209320-21taskset07:25:283
318161399150,12cyclictest3416315-21taskset10:12:163
318161399150,12cyclictest3332464-21chrt09:07:043
318161399150,12cyclictest3267265-21chrt08:10:413
318161399150,12cyclictest3235262-21taskset07:47:093
33526972140,3sleep23353612-21cut09:25:152
34184582130,10sleep23420205-21cut10:15:162
33382712131,9sleep23338348-21/usr/sbin/munin09:10:162
34427322120,9sleep23442750-21apt10:35:002
32792502120,3sleep1321rcuc/108:20:171
32216732127,3sleep20-21swapper/207:35:232
31812912120,2sleep30-21swapper/307:07:503
307598120,7rtkit-daemon716-21ntpd10:58:492
307598120,1rtkit-daemon0-21swapper/208:45:222
35025612110,8sleep23503977-21cut11:20:172
33898252111,7sleep23389958-21ntpq09:50:202
32218312111,7sleep03222038-21sed07:35:250
307598110,5rtkit-daemon217-21plymouthd12:38:112
34476022100,3sleep03448409-21memory10:35:180
32924282106,2sleep20-21swapper/208:30:212
307598100,7rtkit-daemon493-21gmain09:36:572
307598100,6rtkit-daemon493-21gmain08:10:212
307598100,6rtkit-daemon3594766-21grep12:30:172
307598100,6rtkit-daemon3578108-21latency_hist12:20:002
307598100,5rtkit-daemon475-21wpa_supplicant10:01:432
307598100,5rtkit-daemon3578222-21apt-get12:20:122
307598100,5rtkit-daemon3175363-21apt-get07:05:112
307598100,5rtkit-daemon217-21plymouthd08:55:202
307598100,3rtkit-daemon444-21avahi-daemon08:01:232
3558610290,1sleep10-21swapper/112:04:081
3377957291,4sleep03377996-21systemd-run09:45:010
3332320290,7sleep10-21swapper/109:05:151
3286132291,2sleep20-21swapper/208:25:232
30759890,5rtkit-daemon3333005-21packagekitd10:13:332
30759890,5rtkit-daemon3333005-21packagekitd09:19:532
30759890,5rtkit-daemon217-21plymouthd12:06:512
30759890,4rtkit-daemon3500885-21cron11:20:012
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional