You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-17 - 13:42
[ 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 rackdslot3.osadl.org (updated Sat Jan 17, 2026 00:45:54)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
10172205172,22sleep10-21swapper/119:07:231
9232202168,23sleep20-21swapper/219:06:162
315002202171,20sleep00-21swapper/019:05:060
11832201166,23sleep30-21swapper/319:09:353
1532996926,4cyclictest9-21ksoftirqd/022:20:000
1532996662,2cyclictest9-21ksoftirqd/021:30:010
1534996128,4cyclictest33-21ksoftirqd/221:45:152
1534996125,5cyclictest33-21ksoftirqd/220:39:592
1532996121,5cyclictest9-21ksoftirqd/021:45:160
1532996120,5cyclictest9-21ksoftirqd/019:30:140
1532996116,4cyclictest9-21ksoftirqd/020:30:180
153599596,18cyclictest24300-21/usr/sbin/munin00:25:183
166642570,5sleep116668-21needreboot23:00:221
1534995728,5cyclictest33-21ksoftirqd/222:40:002
1534995721,5cyclictest33-21ksoftirqd/220:04:592
1534995625,7cyclictest33-21ksoftirqd/223:10:172
1532995622,4cyclictest9-21ksoftirqd/022:10:180
1534995524,4cyclictest33-21ksoftirqd/200:00:232
1534995520,6cyclictest33-21ksoftirqd/223:35:002
1534995424,4cyclictest33-21ksoftirqd/219:30:212
1534995423,5cyclictest33-21ksoftirqd/200:20:262
1534995421,6cyclictest33-21ksoftirqd/221:30:162
1534995421,6cyclictest33-21ksoftirqd/221:30:162
1534995421,5cyclictest33-21ksoftirqd/222:50:142
1534995420,6cyclictest33-21ksoftirqd/220:45:152
1534995420,6cyclictest33-21ksoftirqd/220:45:152
1534995420,6cyclictest33-21ksoftirqd/220:34:592
1534995419,6cyclictest33-21ksoftirqd/222:20:002
1534995419,5cyclictest33-21ksoftirqd/219:59:592
1532995419,6cyclictest9-21ksoftirqd/020:45:210
1532995419,6cyclictest9-21ksoftirqd/020:45:210
1534995324,7cyclictest33-21ksoftirqd/223:10:002
1534995323,7cyclictest33-21ksoftirqd/223:40:252
1534995322,4cyclictest33-21ksoftirqd/221:10:132
1534995320,6cyclictest33-21ksoftirqd/220:10:232
1532995315,8cyclictest9-21ksoftirqd/022:05:120
1534995225,6cyclictest33-21ksoftirqd/221:25:192
1534995218,5cyclictest33-21ksoftirqd/223:20:002
1534995218,4cyclictest33-21ksoftirqd/222:55:242
1534995217,5cyclictest33-21ksoftirqd/219:50:012
1532995220,6cyclictest9-21ksoftirqd/022:30:190
1532995219,5cyclictest9-21ksoftirqd/020:00:220
1534995119,6cyclictest33-21ksoftirqd/220:55:192
1534995117,5cyclictest33-21ksoftirqd/222:25:232
1532995119,7cyclictest9-21ksoftirqd/019:35:190
1532995111,9cyclictest9-21ksoftirqd/022:45:160
1534995018,6cyclictest33-21ksoftirqd/222:10:152
1534995017,8cyclictest33-21ksoftirqd/200:25:122
1534995015,7cyclictest33-21ksoftirqd/219:35:162
139391500,0ptp4l401ktimersoftd/323:20:053
1534994921,6cyclictest33-21ksoftirqd/223:55:262
1534994917,5cyclictest33-21ksoftirqd/220:25:232
1534994916,5cyclictest33-21ksoftirqd/221:40:122
1534994916,5cyclictest33-21ksoftirqd/221:05:172
1534994916,5cyclictest33-21ksoftirqd/219:40:252
1534994916,5cyclictest33-21ksoftirqd/219:40:252
1534994915,6cyclictest33-21ksoftirqd/222:45:262
153299492,8cyclictest9-21ksoftirqd/023:20:000
1532994914,4cyclictest9-21ksoftirqd/023:55:190
1532994913,7cyclictest9-21ksoftirqd/000:05:220
1534994817,8cyclictest33-21ksoftirqd/221:35:172
1534994817,6cyclictest33-21ksoftirqd/223:50:142
1534994817,5cyclictest33-21ksoftirqd/223:45:222
1534994816,6cyclictest33-21ksoftirqd/200:30:212
1534994815,6cyclictest33-21ksoftirqd/219:25:132
1534994814,5cyclictest33-21ksoftirqd/220:05:132
1534994810,4cyclictest33-21ksoftirqd/221:54:592
1532994818,6cyclictest9-21ksoftirqd/021:00:010
1532994817,10cyclictest9-21ksoftirqd/019:50:190
1532994816,9cyclictest9-21ksoftirqd/021:20:250
1532994815,3cyclictest9-21ksoftirqd/023:45:170
1532994810,6cyclictest9-21ksoftirqd/023:20:120
1534994717,9cyclictest33-21ksoftirqd/219:20:132
1534994717,5cyclictest33-21ksoftirqd/200:35:132
1534994717,5cyclictest33-21ksoftirqd/200:35:132
1534994716,7cyclictest33-21ksoftirqd/222:30:262
1534994715,8cyclictest33-21ksoftirqd/200:10:142
1534994714,7cyclictest33-21ksoftirqd/222:10:012
1534994712,5cyclictest33-21ksoftirqd/223:00:142
153299471,7cyclictest9-21ksoftirqd/020:55:010
1532994716,4cyclictest9-21ksoftirqd/019:21:210
1532994713,4cyclictest9-21ksoftirqd/022:05:000
153499469,4cyclictest33-21ksoftirqd/200:05:162
1534994617,4cyclictest33-21ksoftirqd/220:40:202
1534994615,6cyclictest33-21ksoftirqd/219:15:122
1532994627,8cyclictest9-21ksoftirqd/023:35:190
1532994616,4cyclictest9-21ksoftirqd/023:08:350
1532994611,7cyclictest9-21ksoftirqd/000:13:190
1532994611,6cyclictest9-21ksoftirqd/020:25:150
1532994610,6cyclictest9-21ksoftirqd/021:50:200
1532994610,5cyclictest9-21ksoftirqd/020:15:240
134391460,8getstats153599cyclictest19:42:533
134391460,8getstats153599cyclictest19:42:533
1534994516,3cyclictest33-21ksoftirqd/219:10:242
1534994514,7cyclictest33-21ksoftirqd/221:00:122
1534994514,5cyclictest33-21ksoftirqd/220:20:272
1534994513,7cyclictest33-21ksoftirqd/223:35:262
1533994541,2cyclictest25-21ksoftirqd/122:35:001
1532994516,3cyclictest9-21ksoftirqd/020:41:560
1532994514,3cyclictest9-21ksoftirqd/020:36:140
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional