You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-10 - 12:35
[ 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
Characteristics of the 100 highest latencies:
System rack5slot0.osadl.org (updated Tue Feb 10, 2026 00:44:41)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1547621370,3sleep02914699cyclictest22:00:220
460221250,3sleep12915099cyclictest21:23:441
460221250,3sleep12915099cyclictest21:23:441
682921180,1sleep30-21swapper/322:13:313
2882129932,50sleep10-21swapper/119:09:221
42982970,1sleep00-21swapper/022:41:490
2877629732,56sleep30-21swapper/319:09:053
155042970,12sleep02914699cyclictest22:25:020
218212860,2sleep20-21swapper/221:48:142
41272850,1sleep30-21swapper/322:02:413
224012840,2sleep325-21rcuop/123:21:443
180272840,9sleep02914699cyclictest22:53:590
169052840,2sleep30-21swapper/300:10:523
66112820,3sleep20-21swapper/223:24:072
98112810,1sleep09813-21id22:56:320
260562810,2sleep20-21swapper/222:58:222
204412810,2sleep220439-21bash23:30:172
288252800,0sleep228822-21sshd22:44:362
20312800,2sleep30-21swapper/323:32:053
245752790,2sleep324573-21sshd23:13:543
112422790,4sleep12915099cyclictest00:13:551
43822770,3sleep20-21swapper/222:06:092
175642770,4sleep12915099cyclictest23:50:261
110572770,2sleep20-21swapper/200:35:562
34952760,2sleep32916099cyclictest23:57:233
7652750,2sleep10-21swapper/122:41:261
109292750,2sleep10-21swapper/100:35:541
207292740,2sleep30-21swapper/319:55:153
181212740,1sleep30-21swapper/321:12:403
272742730,1sleep127271-21sshd23:06:071
256892730,0sleep125684-21sshd21:13:421
250642720,2sleep325053-21rm23:35:143
2843927133,12sleep20-21swapper/219:06:442
305512700,1sleep10-21swapper/123:43:301
287622700,1sleep10-21swapper/122:12:211
164792700,2sleep10-21swapper/123:45:501
114752690,1sleep10-21swapper/100:20:571
322572680,0sleep00-21swapper/022:05:390
145352670,1sleep014534-21sshd23:25:130
212012650,2sleep32916099cyclictest00:03:313
2889326034,4sleep00-21swapper/019:09:540
155012450,0sleep115502-21bash21:55:581
67062390,1sleep26705-21bash23:19:462
267852360,2sleep126786-21bash22:26:071
22752340,32sleep3144650irq/27-eth020:21:043
125282290,4sleep12915099cyclictest22:39:171
294522271,24sleep3144650irq/27-eth020:10:433
2914699273,2cyclictest0-21swapper/021:20:120
2914699273,2cyclictest0-21swapper/021:20:110
2914699272,23cyclictest20292-21sshd23:30:150
2914699262,2cyclictest3417-21bash22:45:160
2914699261,4cyclictest0-21swapper/023:39:370
2914699261,13cyclictest0-21swapper/021:12:350
2914699260,4cyclictest9903-21sshd21:59:480
2914699260,3cyclictest11423-21sshd23:20:170
12772260,2sleep11275-21sshd23:11:151
2914699256,12cyclictest0-21swapper/000:05:150
2914699255,9cyclictest0-21swapper/000:25:380
2914699255,12cyclictest0-21swapper/022:22:480
2914699250,4cyclictest8306-21timerandwakeup23:40:240
2914699250,4cyclictest0-21swapper/021:40:120
2914699250,4cyclictest0-21swapper/000:15:200
2914699250,3cyclictest0-21swapper/023:50:400
2914699250,21cyclictest0-21swapper/020:30:140
2914699250,16cyclictest0-21swapper/000:20:250
2914699242,3cyclictest9743-21bash22:10:170
2914699242,15cyclictest0-21swapper/000:35:160
2914699241,12cyclictest0-21swapper/000:31:450
2914699240,5cyclictest29285-21sshd21:45:110
2914699240,4cyclictest0-21swapper/023:06:590
2914699240,3cyclictest1902-21sshd21:31:370
2914699240,23cyclictest31613-21munin-node20:15:200
2914699240,19cyclictest7646-21bash23:15:270
2914699240,17cyclictest22837-21bash23:10:020
2914699240,13cyclictest0-21swapper/022:30:130
246572240,2sleep30-21swapper/321:26:193
2915699233,4cyclictest7042-21sshd21:11:182
2914699231,16cyclictest0-21swapper/000:04:370
2914699231,14cyclictest0-21swapper/023:48:140
2914699230,3cyclictest24545-21bash23:01:400
2914699230,2cyclictest7711-21sshd00:13:310
2914699230,18cyclictest30891-21sshd21:18:360
2914699230,16cyclictest422-21jbd2/dm-0-821:00:010
2914699230,15cyclictest0-21swapper/021:54:330
2914699230,12cyclictest0-21swapper/021:35:030
144862230,2sleep20-21swapper/222:50:052
2915699222,4cyclictest7909-21sshd22:20:322
2914699222,12cyclictest0-21swapper/022:17:100
2914699221,2cyclictest0-21swapper/021:25:170
248202220,2sleep10-21swapper/123:55:471
296152210,2sleep10-21swapper/123:31:231
2915699211,4cyclictest9032-21sshd00:28:082
2914699218,10cyclictest25394-21munin-node21:05:570
2914699214,2cyclictest0-21swapper/023:59:410
2914699210,2cyclictest8863-21sshd22:35:150
2914699210,17cyclictest0-21swapper/020:05:150
182952210,2sleep20-21swapper/222:32:182
80472200,4sleep32916099cyclictest00:10:003
73782200,1sleep20-21swapper/222:38:432
32992202,16sleep2144650irq/27-eth023:48:362
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional