You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-30 - 11:31
[ 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.

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 rackbslot6.osadl.org (updated Fri Jan 30, 2026 00:43:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3198721770,3sleep32313199cyclictest22:25:273
1760921570,3sleep02310999cyclictest21:37:140
1068911460,8ptp4l13014-21kworker/3:219:34:093
106891740,1ptp4l401ktimersoftd/300:00:533
106891720,1ptp4l401ktimersoftd/321:57:003
106891700,1ptp4l401ktimersoftd/300:29:003
17152670,2sleep30-21swapper/300:06:563
227252654,10sleep00-21swapper/019:33:120
23109996452,6cyclictest9-21ksoftirqd/023:47:080
85222630,2sleep30-21swapper/300:12:233
226922614,10sleep20-21swapper/219:32:452
23120995948,5cyclictest33-21ksoftirqd/219:37:022
152782590,2sleep30-21swapper/320:27:033
106891580,1ptp4l401ktimersoftd/322:36:423
106891580,1ptp4l401ktimersoftd/301:06:583
201822570,1sleep30-21swapper/321:40:343
132352570,3sleep1241ktimersoftd/100:17:181
23120995624,6cyclictest33-21ksoftirqd/200:42:272
23120995624,6cyclictest33-21ksoftirqd/200:42:272
227432554,10sleep10-21swapper/119:33:251
23109995438,8cyclictest9-21ksoftirqd/020:12:030
31772530,2sleep30-21swapper/321:56:403
23120995325,5cyclictest33-21ksoftirqd/200:36:582
23120995325,5cyclictest33-21ksoftirqd/200:36:582
23120995322,6cyclictest33-21ksoftirqd/200:52:132
23120995322,4cyclictest33-21ksoftirqd/200:37:112
23120995322,4cyclictest33-21ksoftirqd/200:37:112
23120995318,6cyclictest33-21ksoftirqd/200:51:212
23120995225,4cyclictest33-21ksoftirqd/220:47:222
23120995222,6cyclictest33-21ksoftirqd/201:02:162
67042510,4sleep3401ktimersoftd/300:43:343
67042510,4sleep3401ktimersoftd/300:43:343
23120995135,3cyclictest33-21ksoftirqd/220:32:212
23120995124,5cyclictest33-21ksoftirqd/200:57:112
23120995121,5cyclictest33-21ksoftirqd/223:27:082
23120995020,6cyclictest33-21ksoftirqd/221:52:232
23120995016,4cyclictest33-21ksoftirqd/221:32:232
23120994930,3cyclictest33-21ksoftirqd/222:22:042
23120994924,4cyclictest33-21ksoftirqd/222:04:452
23120994922,4cyclictest33-21ksoftirqd/221:47:122
23120994913,4cyclictest33-21ksoftirqd/219:57:092
23109994934,7cyclictest9-21ksoftirqd/021:47:070
23120994823,3cyclictest33-21ksoftirqd/200:17:592
23120994822,4cyclictest33-21ksoftirqd/222:57:062
23120994822,4cyclictest33-21ksoftirqd/222:57:062
23120994822,3cyclictest33-21ksoftirqd/222:49:182
23120994822,10cyclictest33-21ksoftirqd/222:17:062
106891480,1ptp4l401ktimersoftd/323:52:303
2312099477,3cyclictest33-21ksoftirqd/200:27:152
23120994726,7cyclictest33-21ksoftirqd/220:07:102
23109994736,6cyclictest9-21ksoftirqd/023:02:060
23109994734,6cyclictest9-21ksoftirqd/001:02:100
23109994731,7cyclictest9-21ksoftirqd/000:22:090
23120994621,4cyclictest33-21ksoftirqd/221:44:292
23120994611,2cyclictest121rcu_preempt22:41:142
23109994634,5cyclictest9-21ksoftirqd/000:12:100
2312099456,4cyclictest33-21ksoftirqd/223:52:262
2312099453,7cyclictest33-21ksoftirqd/222:52:152
23120994521,4cyclictest33-21ksoftirqd/223:10:212
23120994521,4cyclictest33-21ksoftirqd/220:27:082
23120994520,5cyclictest33-21ksoftirqd/221:22:132
23120994520,4cyclictest33-21ksoftirqd/223:51:132
23120994520,4cyclictest33-21ksoftirqd/223:05:212
23120994520,3cyclictest33-21ksoftirqd/223:16:422
23120994517,10cyclictest33-21ksoftirqd/219:52:162
23120994516,7cyclictest33-21ksoftirqd/223:32:192
23120994514,6cyclictest33-21ksoftirqd/221:16:532
23120994432,3cyclictest33-21ksoftirqd/221:07:072
23120994423,7cyclictest33-21ksoftirqd/220:57:222
23120994420,4cyclictest33-21ksoftirqd/221:37:342
23120994418,4cyclictest33-21ksoftirqd/223:46:422
2312099440,7cyclictest33-21ksoftirqd/221:57:242
2312099436,5cyclictest33-21ksoftirqd/222:27:112
2312099432,3cyclictest121rcu_preempt00:06:572
23120994323,7cyclictest33-21ksoftirqd/221:27:112
2312099431,5cyclictest33-21ksoftirqd/222:32:112
2312099431,4cyclictest15033-21munin-run20:26:522
23120994314,9cyclictest33-21ksoftirqd/220:17:062
23120994312,8cyclictest33-21ksoftirqd/222:12:112
23120994310,8cyclictest33-21ksoftirqd/220:56:522
2312099430,9cyclictest3283-21grep00:07:172
106891430,1ptp4l401ktimersoftd/301:01:493
23120994229,3cyclictest33-21ksoftirqd/220:42:222
23120994223,6cyclictest33-21ksoftirqd/221:02:232
23120994222,9cyclictest33-21ksoftirqd/222:42:252
23120994214,9cyclictest33-21ksoftirqd/223:37:112
23120994214,10cyclictest33-21ksoftirqd/220:37:142
23120994212,9cyclictest33-21ksoftirqd/223:26:112
2312099418,3cyclictest33-21ksoftirqd/219:42:062
2312099414,6cyclictest33-21ksoftirqd/200:13:532
23120994122,6cyclictest33-21ksoftirqd/223:57:072
23120994110,9cyclictest33-21ksoftirqd/223:18:212
23109994130,4cyclictest9-21ksoftirqd/023:22:070
2312099406,4cyclictest33-21ksoftirqd/222:11:112
2312099405,7cyclictest33-21ksoftirqd/200:26:162
23120994020,7cyclictest33-21ksoftirqd/219:47:182
2312099401,4cyclictest3468-21apt-get20:02:032
23109994029,5cyclictest9-21ksoftirqd/020:37:050
23109994028,6cyclictest9-21ksoftirqd/019:42:040
23109994027,6cyclictest9-21ksoftirqd/021:42:060
106891400,2ptp4l6734-21kworker/3:021:27:093
2312099395,8cyclictest121rcu_preempt21:17:092
2312099395,8cyclictest121rcu_preempt21:17:092
23115993919,17cyclictest25-21ksoftirqd/120:39:221
23109993923,5cyclictest9-21ksoftirqd/022:07:050
106891390,1ptp4l401ktimersoftd/323:15:343
106891390,1ptp4l401ktimersoftd/322:14:163
106891390,1ptp4l401ktimersoftd/321:05:283
2312099381,3cyclictest121rcu_preempt20:12:132
23109993829,5cyclictest9-21ksoftirqd/022:17:050
23109993824,7cyclictest9-21ksoftirqd/022:42:070
106891380,1ptp4l401ktimersoftd/322:59:023
106891380,1ptp4l401ktimersoftd/322:59:023
106891380,1ptp4l401ktimersoftd/322:04:263
106891380,1ptp4l401ktimersoftd/321:43:333
106891380,1ptp4l401ktimersoftd/300:19:113
106891380,1ptp4l401ktimersoftd/300:07:353
23115993714,3cyclictest23442-21grep23:22:131
23115993712,4cyclictest27182-21irqrtprio19:42:101
23109993725,9cyclictest9-21ksoftirqd/023:07:240
106891370,3ptp4l30969-21kworker/3:100:25:593
106891370,1ptp4l401ktimersoftd/323:44:153
106891370,1ptp4l401ktimersoftd/323:40:113
106891370,1ptp4l401ktimersoftd/323:32:593
106891370,1ptp4l401ktimersoftd/323:23:593
106891370,1ptp4l401ktimersoftd/323:21:353
106891370,1ptp4l401ktimersoftd/322:42:453
106891370,1ptp4l401ktimersoftd/322:38:353
106891370,1ptp4l401ktimersoftd/300:37:343
106891370,1ptp4l401ktimersoftd/300:37:343
106891370,0ptp4l401ktimersoftd/300:50:163
2311599363,9cyclictest26342-21apt-get21:47:091
2311599363,8cyclictest8011-21apt-get23:07:071
23115993612,3cyclictest18505-21date00:56:581
2311599360,3cyclictest4419-21ssh23:36:311
106891360,2ptp4l30488-21kworker/3:200:55:113
106891360,1ptp4l401ktimersoftd/323:03:203
106891360,1ptp4l401ktimersoftd/322:51:563
106891360,1ptp4l401ktimersoftd/322:31:353
106891360,1ptp4l401ktimersoftd/320:02:203
106891360,1ptp4l401ktimersoftd/300:36:393
106891360,1ptp4l401ktimersoftd/300:36:393
106891360,0ptp4l401ktimersoftd/323:10:153
2311599353,8cyclictest14925-21apt-get23:47:091
23115993512,4cyclictest16047-21diskmemload00:08:031
23115993512,3cyclictest32225-21cut23:31:561
23115993512,3cyclictest26331-21sh00:31:571
23115993511,4cyclictest19480-21sh22:45:301
23109993522,6cyclictest9-21ksoftirqd/020:17:020
106891350,0ptp4l401ktimersoftd/321:51:433
106891350,0ptp4l401ktimersoftd/320:34:473
2311599343,8cyclictest8221-21apt-get20:12:031
2311599343,12cyclictest9430-21cut00:47:131
2311599341,9cyclictest3732-21ssh21:57:071
23115993413,3cyclictest4304-21cut21:11:531
23115993412,4cyclictest13022-21sh22:06:421
2311599341,15cyclictest31508-21df_inode21:52:081
23115993411,4cyclictest18247-21gltestperf23:17:121
106891340,1ptp4l401ktimersoftd/323:28:493
23115993312,3cyclictest5548-21gltestperf23:37:121
23115993312,3cyclictest24931-21expr23:57:101
23115993311,3cyclictest14933-21mailstats22:07:171
2311599330,16cyclictest0-21swapper/121:17:041
2311599330,16cyclictest0-21swapper/121:17:041
23109993327,3cyclictest9-21ksoftirqd/022:31:580
23109993327,3cyclictest9-21ksoftirqd/000:07:100
23109993317,4cyclictest9-21ksoftirqd/000:32:140
23109993317,4cyclictest9-21ksoftirqd/000:32:140
106891330,2ptp4l6734-21kworker/3:020:48:453
2311599321,15cyclictest292632sleep120:54:031
23109993226,3cyclictest9-21ksoftirqd/023:56:570
23109993219,7cyclictest9-21ksoftirqd/020:57:040
23109993219,3cyclictest9-21ksoftirqd/023:27:060
23109993218,3cyclictest9-21ksoftirqd/020:47:090
106891320,1ptp4l401ktimersoftd/320:18:133
23131993124,4cyclictest41-21ksoftirqd/322:47:073
23131993124,4cyclictest41-21ksoftirqd/321:21:523
23131993124,4cyclictest41-21ksoftirqd/321:21:523
23109993126,3cyclictest9-21ksoftirqd/023:36:560
23109993125,3cyclictest9-21ksoftirqd/001:01:580
23109993125,3cyclictest9-21ksoftirqd/000:01:570
23109993120,6cyclictest9-21ksoftirqd/020:27:040
106891310,1ptp4l401ktimersoftd/321:14:183
106891310,1ptp4l401ktimersoftd/320:11:553
106891310,0ptp4l401ktimersoftd/319:58:363
302672300,2sleep10-21swapper/119:47:191
2311599301,3cyclictest0-21swapper/122:57:091
2311599301,3cyclictest0-21swapper/122:57:091
23109993025,3cyclictest9-21ksoftirqd/019:57:070
23109993024,3cyclictest9-21ksoftirqd/022:47:110
23109993023,4cyclictest9-21ksoftirqd/023:37:080
2310999301,5cyclictest121rcu_preempt00:19:170
106891300,9ptp4l401ktimersoftd/320:38:483
106891300,1ptp4l401ktimersoftd/321:07:083
106891300,1ptp4l401ktimersoftd/319:42:023
106891300,0ptp4l401ktimersoftd/321:33:043
106891300,0ptp4l401ktimersoftd/321:24:283
2310999294,3cyclictest121rcu_preempt20:02:100
23109992924,3cyclictest9-21ksoftirqd/023:46:570
23109992924,3cyclictest9-21ksoftirqd/022:52:130
23109992924,3cyclictest9-21ksoftirqd/022:27:130
23109992924,3cyclictest9-21ksoftirqd/022:02:070
23109992923,3cyclictest9-21ksoftirqd/022:01:540
23109992923,3cyclictest9-21ksoftirqd/000:42:130
23109992923,3cyclictest9-21ksoftirqd/000:42:130
23109992923,3cyclictest9-21ksoftirqd/000:37:150
23109992923,3cyclictest9-21ksoftirqd/000:37:150
2310999291,3cyclictest0-21swapper/000:27:050
106891290,0ptp4l401ktimersoftd/319:56:193
23109992823,3cyclictest9-21ksoftirqd/023:12:250
23109992823,3cyclictest9-21ksoftirqd/019:52:070
23109992822,3cyclictest9-21ksoftirqd/020:11:510
23109992817,6cyclictest9-21ksoftirqd/022:12:060
106891280,0ptp4l401ktimersoftd/320:45:453
23131992722,3cyclictest41-21ksoftirqd/323:47:153
23131992721,3cyclictest41-21ksoftirqd/319:51:433
23109992722,3cyclictest9-21ksoftirqd/021:27:110
23109992721,3cyclictest9-21ksoftirqd/021:52:100
23109992721,3cyclictest9-21ksoftirqd/021:11:520
23109992721,3cyclictest9-21ksoftirqd/021:02:010
23109992716,5cyclictest9-21ksoftirqd/021:17:050
23109992716,5cyclictest9-21ksoftirqd/021:17:050
23131992620,3cyclictest41-21ksoftirqd/320:57:483
23115992621,3cyclictest25-21ksoftirqd/122:25:001
23115992620,3cyclictest25-21ksoftirqd/122:52:181
23115992620,3cyclictest25-21ksoftirqd/121:02:271
23109992621,3cyclictest9-21ksoftirqd/023:17:140
23109992621,3cyclictest9-21ksoftirqd/022:22:070
23109992621,3cyclictest9-21ksoftirqd/021:12:070
23109992621,3cyclictest9-21ksoftirqd/000:56:580
23109992621,3cyclictest9-21ksoftirqd/000:02:120
23109992620,3cyclictest9-21ksoftirqd/020:46:510
23131992520,3cyclictest41-21ksoftirqd/322:17:073
23131992518,4cyclictest41-21ksoftirqd/320:25:433
23115992520,3cyclictest25-21ksoftirqd/123:12:261
23115992520,3cyclictest25-21ksoftirqd/121:46:471
23115992520,3cyclictest25-21ksoftirqd/100:16:561
23115992513,7cyclictest241ktimersoftd/121:12:061
23109992520,3cyclictest9-21ksoftirqd/023:01:550
23109992520,3cyclictest9-21ksoftirqd/023:01:550
23109992520,3cyclictest9-21ksoftirqd/020:52:460
23109992520,3cyclictest9-21ksoftirqd/020:32:200
23109992518,4cyclictest9-21ksoftirqd/019:47:460
23131992419,3cyclictest41-21ksoftirqd/319:41:503
23115992418,3cyclictest25-21ksoftirqd/120:58:321
23115992417,4cyclictest25-21ksoftirqd/120:29:581
23109992419,3cyclictest9-21ksoftirqd/022:37:120
23109992419,3cyclictest9-21ksoftirqd/021:22:200
23109992418,3cyclictest9-21ksoftirqd/020:25:400
23109992412,4cyclictest9-21ksoftirqd/019:37:050
23109992410,4cyclictest9-21ksoftirqd/021:32:230
2313199231,16cyclictest0-21swapper/320:52:053
2311599232,18cyclictest31554-21head19:52:051
23115992317,3cyclictest25-21ksoftirqd/120:10:181
23115992316,4cyclictest25-21ksoftirqd/121:23:101
2311599231,19cyclictest0-21swapper/120:47:211
23109992318,3cyclictest9-21ksoftirqd/000:51:580
106891230,1ptp4l401ktimersoftd/322:07:113
106891230,1ptp4l401ktimersoftd/320:07:063
23115992216,4cyclictest25-21ksoftirqd/122:21:111
23115992216,3cyclictest25-21ksoftirqd/122:35:081
23115992216,3cyclictest25-21ksoftirqd/120:26:521
23115992214,5cyclictest31159-21latency_hist00:36:571
23115992214,5cyclictest31159-21latency_hist00:36:571
23115992116,3cyclictest25-21ksoftirqd/120:33:401
23115992116,3cyclictest25-21ksoftirqd/101:06:131
23115992115,3cyclictest25-21ksoftirqd/100:58:181
23115992115,3cyclictest16047-21diskmemload00:22:211
2311599211,3cyclictest0-21swapper/123:02:161
2311599211,18cyclictest0-21swapper/120:02:561
2311599211,17cyclictest0-21swapper/119:57:031
2311599207,3cyclictest0-21swapper/100:42:271
2311599207,3cyclictest0-21swapper/100:42:271
23115992015,3cyclictest25-21ksoftirqd/121:33:531
23115992014,3cyclictest29736-21cpuspeed_turbos00:02:091
23115992014,3cyclictest21324-21switchtime23:52:241
23115992014,3cyclictest16321-21sh21:36:591
23115992014,3cyclictest13320-21sshd22:38:231
23115992013,4cyclictest31517-21apt-config00:36:581
23115992013,4cyclictest31517-21apt-config00:36:581
23115992013,4cyclictest23007-21munin-plugin-st22:16:541
23115992013,4cyclictest14494-21sh23:46:561
23115992013,4cyclictest13210-21unixbench_multi21:27:221
23115992013,4cyclictest12646-21cron20:21:511
2311599200,18cyclictest2815-21ssh22:27:351
23115991913,3cyclictest20952-21expr22:47:081
23115991912,4cyclictest24708-21snmp_o5powerctl19:37:141
23115991811,4cyclictest22997-21fschecks_time20:42:101
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional