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2026-02-16 - 14:32
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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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 376 highest latencies:
System rackfslot4.osadl.org (updated Mon Feb 16, 2026 00:45:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
242423860,1sleep126881-21kworker/u8:922:30:131
242423860,1sleep126881-21kworker/u8:922:30:121
2520323840,1sleep224382-21kworker/u8:1500:30:162
2062623570,3sleep120625-21ssh00:20:141
2037223550,7sleep118205-21kworker/u8:120:40:161
242823400,1sleep226879-21kworker/u8:622:30:142
242823400,1sleep226879-21kworker/u8:622:30:132
316023150,1sleep11456-21kworker/u8:421:20:361
2908423110,1sleep226415-21kworker/u8:2221:05:292
3061623010,1sleep222036-21kworker/u8:1423:30:372
656122980,2sleep10-21swapper/119:59:491
656122980,2sleep10-21swapper/119:59:491
2873022980,2sleep20-21swapper/223:25:582
2522122970,9sleep1121rcu_preempt20:55:151
2295822960,2sleep20-21swapper/223:15:052
2295822960,2sleep20-21swapper/223:15:052
2263622940,2sleep10-21swapper/119:09:121
2263622940,2sleep10-21swapper/119:09:111
1576922920,1sleep24650-21kworker/u8:1120:25:242
595622910,2sleep25481-1kworker/u9:021:26:402
2473822900,1sleep123043-21kworker/u8:1820:52:141
2647822890,2sleep10-21swapper/100:31:391
1925822880,1sleep217625-21kworker/u8:1221:55:352
1679022880,1sleep212773-21kworker/u8:1023:00:302
1205522880,1sleep210447-21kworker/u8:500:00:282
749022860,2sleep17467-21ssh23:50:311
1119022850,1sleep210446-21kworker/u8:400:00:012
805622830,1sleep25839-21kworker/u8:1023:51:212
759122830,1sleep23810-21kworker/u8:521:30:312
729622830,1sleep222238-21kworker/u8:722:40:202
1677022830,7sleep19123-1kworker/u9:023:00:281
2385822790,2sleep20-21swapper/220:50:182
194222790,3sleep2431-1kworker/u9:022:30:012
472522780,2sleep14724-21ssh22:35:161
2742922780,2sleep10-21swapper/121:00:261
2612022780,1sleep222033-21kworker/u8:1123:20:402
2813622770,1sleep121859-21kworker/u8:600:35:341
263722770,1sleep11458-21kworker/u8:219:45:341
1061022760,2sleep10-21swapper/120:10:191
921322750,2sleep10-21swapper/121:35:111
2592222750,2sleep20-21swapper/219:19:302
1979122750,2sleep20-21swapper/220:36:312
1857522740,3sleep218574-21ssh00:15:212
3060122730,1sleep229200-21kworker/u8:1422:20:282
1901922730,2sleep119013-21ssh00:15:361
2492822720,3sleep224899-21ssh00:30:002
159022720,1sleep131313-21kworker/u8:423:38:051
930422710,1sleep28394-21kworker/u8:122:45:142
343622710,2sleep10-21swapper/123:40:501
343622710,2sleep10-21swapper/123:40:501
2601922710,2sleep126013-21ssh22:10:251
1962722710,4sleep1121rcu_preempt23:06:121
2356222700,2sleep20-21swapper/219:10:282
1084622700,1sleep110676-21kworker/u8:322:47:581
1013622700,2sleep20-21swapper/220:10:002
1693522690,2sleep21454-21kworker/u8:121:50:332
1444622690,3sleep114435-21ssh00:05:351
2690922680,2sleep10-21swapper/119:20:331
2117022680,3sleep221164-21ssh00:20:222
1590322680,2sleep10-21swapper/120:25:351
527522670,1sleep11442-21kworker/u8:123:45:331
1884122670,2sleep117625-21kworker/u8:1221:55:231
1503822670,1sleep210692-21kworker/u8:321:45:502
1214222670,1sleep23810-21kworker/u8:521:40:312
1214222670,1sleep23810-21kworker/u8:521:40:312
2081022660,1sleep119925-21kworker/u8:522:00:051
2142622650,2sleep221423-21ssh22:00:252
1670822650,1sleep215102-21kworker/u8:600:10:332
3246422640,1sleep227981-21kworker/u8:2421:15:142
324122640,2sleep226317-1kworker/u9:121:20:382
3012522640,1sleep228951-21kworker/u8:419:30:312
2769522640,1sleep224168-21kworker/u8:900:35:192
2246622640,2sleep20-21swapper/223:13:532
2246622640,2sleep20-21swapper/223:13:522
1416122640,1sleep18254-21kworker/u8:2320:20:251
1297222640,1sleep211435-21kworker/u8:120:15:392
88122630,2sleep10-21swapper/119:40:271
541122630,2sleep10-21swapper/121:25:391
2692022630,1sleep225748-21kworker/u8:819:20:342
2354822630,3sleep120836-1kworker/u9:319:10:281
1528922630,1sleep212769-21kworker/u8:522:57:282
127322630,2sleep224460-21kworker/2:123:36:402
654922620,1sleep21442-21kworker/u8:123:49:592
3178522620,2sleep224766-21kworker/2:021:13:172
2791222620,1sleep225742-21kworker/u8:019:25:162
2202322620,2sleep30-21swapper/319:05:443
2202322620,2sleep30-21swapper/319:05:433
1500422620,3sleep28254-21kworker/u8:2320:25:002
728722610,2sleep119911-1kworker/u9:222:40:181
61922610,2sleep10-21swapper/121:15:291
2964222610,2sleep20-21swapper/222:19:432
1448822610,2sleep10-21swapper/122:55:311
31222600,1sleep126879-21kworker/u8:622:25:251
2262322600,1sleep121496-21kworker/u8:620:45:341
2201022600,1sleep219445-21kworker/u8:219:05:432
2201022600,1sleep219445-21kworker/u8:219:05:422
2846322590,1sleep125743-21kworker/u8:219:25:321
2574822590,1sleep223043-21kworker/u8:1820:55:282
2515722590,7sleep122783-21cyclictest19:15:261
1215422590,2sleep112150-21ssh00:00:361
3045222580,2sleep10-21swapper/121:10:231
2973122580,2sleep10-21swapper/121:08:271
1903822580,2sleep219027-21ssh23:05:282
1708622580,2sleep10-21swapper/120:30:141
941322570,1sleep18121-21kworker/u8:1823:55:211
529722570,2sleep25296-21ssh22:35:292
3205222570,2sleep132043-21ssh22:25:001
873822560,1sleep11454-21kworker/u8:121:34:061
1929422560,2sleep10-21swapper/120:35:291
1434922560,1sleep210442-21kworker/u8:000:05:272
3115922550,1sleep122037-21kworker/u8:1523:31:371
2898622550,1sleep126882-21kworker/u8:1022:16:371
773922540,1sleep16361-21kworker/u8:520:00:391
361222540,2sleep20-21swapper/219:50:132
361222540,2sleep20-21swapper/219:50:132
2723622540,2sleep20-21swapper/222:14:052
2101322540,2sleep20-21swapper/220:40:332
2508322530,2sleep10-21swapper/122:09:421
2508322530,2sleep10-21swapper/122:09:411
198122530,2sleep20-21swapper/219:45:152
1683822530,2sleep1121rcu_preempt00:10:371
1553922530,7sleep111413-1kworker/u9:021:47:501
1259922530,1sleep11456-21kworker/u8:421:40:471
1259922530,1sleep11456-21kworker/u8:421:40:461
1224722530,1sleep23746-21kworker/u8:022:50:332
2438322510,2sleep10-21swapper/100:27:341
2144022510,1sleep110677-21kworker/u8:423:10:341
2144022510,1sleep110677-21kworker/u8:423:10:331
1097122510,1sleep28257-21kworker/u8:2620:10:332
3109022500,1sleep128958-21kworker/u8:1419:35:041
3109022500,1sleep128958-21kworker/u8:1419:35:031
261622500,3sleep222783-21cyclictest23:40:192
261622500,3sleep222783-21cyclictest23:40:192
2426622500,1sleep222241-21kworker/u8:1122:05:532
2426622500,1sleep222241-21kworker/u8:1122:05:522
2422022500,1sleep122038-21kworker/u8:1623:16:251
2422022500,1sleep122038-21kworker/u8:1623:16:241
929122490,1sleep18244-21kworker/u8:1220:05:251
2948722490,1sleep122038-21kworker/u8:1623:29:281
3164722480,1sleep225746-21kworker/u8:619:35:262
3164722480,1sleep225746-21kworker/u8:619:35:252
1196122480,6sleep119-21ksoftirqd/120:15:101
777822470,1sleep21456-21kworker/u8:020:00:432
486922470,1sleep11456-21kworker/u8:019:53:491
486922470,1sleep11456-21kworker/u8:019:53:491
2804622470,5sleep224766-21kworker/2:021:02:282
1707722470,2sleep20-21swapper/220:30:112
1074022470,1sleep23810-21kworker/u8:521:37:492
2585122460,1sleep122036-21kworker/u8:1423:20:261
1771722460,2sleep10-21swapper/121:52:201
1279422450,1sleep112773-21kworker/u8:1022:51:241
3015522430,1sleep128954-21kworker/u8:819:30:341
3274622420,2sleep20-21swapper/219:40:112
2263022420,1sleep218205-21kworker/u8:120:45:352
642122400,2sleep20-21swapper/219:58:012
642122400,2sleep20-21swapper/219:58:002
70842550,3sleep30-21swapper/320:00:113
215202360,11sleep30-21swapper/320:42:353
39782260,2sleep30-21swapper/321:23:033
62682250,13sleep30-21swapper/321:28:093
105462250,2sleep30-21swapper/323:57:213
84492240,2sleep30-21swapper/322:42:213
316932240,2sleep30-21swapper/323:33:593
293962240,2sleep30-21swapper/323:29:023
12012240,2sleep30-21swapper/322:26:513
172002230,2sleep30-21swapper/300:11:163
131572230,2sleep30-21swapper/322:53:073
88102220,2sleep30-21swapper/323:54:543
315122220,2sleep30-21swapper/321:12:013
278992220,2sleep30-21swapper/321:00:443
182212220,2sleep30-21swapper/320:32:103
128552220,2sleep30-21swapper/321:41:563
128552220,2sleep30-21swapper/321:41:563
112082220,2sleep30-21swapper/322:49:423
39652210,2sleep30-21swapper/323:43:253
39652210,2sleep30-21swapper/323:43:253
19822210,11sleep30-21swapper/323:39:483
153232210,1sleep30-21swapper/300:08:103
147742210,2sleep30-21swapper/320:22:203
85992200,2sleep30-21swapper/321:33:283
186092190,7sleep3301rcuc/323:05:173
181042190,9sleep30-21swapper/321:54:153
100602190,9sleep3301rcuc/320:09:333
280302180,8sleep3301rcuc/319:25:183
191992180,8sleep3301rcuc/321:55:323
65172170,7sleep3301rcuc/319:59:153
65172170,7sleep3301rcuc/319:59:153
63952170,7sleep3301rcuc/323:49:173
35432170,7sleep3301rcuc/322:30:573
35432170,7sleep3301rcuc/322:30:563
294912170,6sleep3301rcuc/319:30:123
284862170,7sleep3301rcuc/321:05:023
61452160,6sleep3301rcuc/322:37:243
262442160,5sleep3301rcuc/319:20:103
260532161,2sleep30-21swapper/322:10:283
259202160,4sleep3301rcuc/300:30:373
2278899169,4cyclictest235512sleep300:25:323
207092160,2sleep30-21swapper/323:10:113
207092160,2sleep30-21swapper/323:10:113
189582160,6sleep3301rcuc/320:35:193
5262150,5sleep3301rcuc/319:40:173
42812150,4sleep3301rcuc/319:50:343
42812150,4sleep3301rcuc/319:50:343
314532150,5sleep3301rcuc/322:22:213
29882150,5sleep3301rcuc/319:45:403
283412150,6sleep3301rcuc/322:15:313
277042150,5sleep3301rcuc/300:35:203
262582150,5sleep3301rcuc/320:55:573
257052150,4sleep3301rcuc/323:20:243
251252150,5sleep3301rcuc/319:15:253
247632150,5sleep3301rcuc/320:52:323
245922150,5sleep3301rcuc/322:07:233
245922150,5sleep3301rcuc/322:07:223
229632150,5sleep3301rcuc/319:10:023
226312150,4sleep3301rcuc/320:45:363
226272150,5sleep3301rcuc/322:03:573
211902150,5sleep3301rcuc/300:20:243
19482150,5sleep3301rcuc/321:19:213
184422150,2sleep30-21swapper/300:15:173
132582150,5sleep3301rcuc/320:19:023
126302150,3sleep3301rcuc/300:01:153
94482140,4sleep3301rcuc/321:35:173
313592140,4sleep3301rcuc/319:35:183
313592140,4sleep3301rcuc/319:35:173
243362140,3sleep3301rcuc/323:16:553
243362140,3sleep3301rcuc/323:16:553
2278899149,3cyclictest13983-21taskset21:45:063
2278899147,4cyclictest177022chrt23:02:513
164272140,5sleep3301rcuc/320:27:503
140082140,3sleep30-21swapper/322:55:173
115632140,4sleep3301rcuc/320:13:113
32072293,2sleep00-21swapper/021:14:370
29610293,2sleep00-21swapper/021:06:530
22662293,2sleep00-21swapper/019:09:320
22662293,2sleep00-21swapper/019:09:310
13292293,2sleep00-21swapper/020:19:280
9825282,2sleep00-21swapper/020:06:330
8527282,2sleep00-21swapper/023:53:360
8361282,2sleep00-21swapper/021:32:180
6316281,2sleep00-21swapper/022:38:140
6025282,2sleep00-21swapper/023:47:300
4317282,2sleep00-21swapper/021:24:420
3985283,2sleep00-21swapper/022:32:590
3985283,2sleep00-21swapper/022:32:590
3834282,2sleep00-21swapper/023:42:470
3834282,2sleep00-21swapper/023:42:470
32123283,2sleep00-21swapper/019:35:490
32123283,2sleep00-21swapper/019:35:480
31717282,2sleep00-21swapper/022:23:360
29140282,2sleep00-21swapper/023:27:510
28976282,2sleep00-21swapper/019:26:440
28619282,2sleep00-21swapper/000:36:100
27025282,2sleep00-21swapper/023:23:410
26456282,2sleep00-21swapper/000:31:360
25813283,2sleep00-21swapper/019:18:080
24893282,2sleep00-21swapper/000:29:590
24721283,2sleep00-21swapper/020:52:010
24565282,2sleep00-21swapper/022:07:160
24565282,2sleep00-21swapper/022:07:160
24158282,2sleep00-21swapper/023:16:090
24158282,2sleep00-21swapper/023:16:080
24115282,2sleep00-21swapper/019:12:130
21929282,2sleep00-21swapper/022:00:440
20576282,2sleep00-21swapper/000:20:060
20226282,2sleep00-21swapper/023:09:050
1790282,2sleep00-21swapper/021:18:390
17746282,2sleep00-21swapper/023:03:110
17722282,2sleep00-21swapper/000:13:430
16487283,2sleep00-21swapper/020:28:370
15760282,2sleep00-21swapper/021:48:550
15272282,2sleep00-21swapper/000:07:510
1403282,2sleep00-21swapper/022:27:430
12868282,2sleep00-21swapper/000:02:210
11639282,2sleep00-21swapper/020:14:100
8334271,2sleep00-21swapper/022:41:510
8214271,2sleep00-21swapper/020:02:040
6482272,2sleep00-21swapper/019:58:480
6482272,2sleep00-21swapper/019:58:480
6392271,2sleep00-21swapper/021:28:480
4760272,2sleep00-21swapper/019:52:250
4760272,2sleep00-21swapper/019:52:250
30671272,2sleep00-21swapper/019:32:470
28953271,2sleep00-21swapper/022:16:290
28164272,2sleep00-21swapper/021:03:590
27353272,2sleep00-21swapper/019:21:490
27063271,2sleep00-21swapper/022:13:150
26302272,2sleep00-21swapper/020:56:320
23279272,2sleep00-21swapper/020:49:200
22148270,2sleep00-21swapper/023:12:190
22148270,2sleep00-21swapper/023:12:180
21483272,2sleep00-21swapper/020:42:130
19922272,2sleep00-21swapper/020:38:110
1966272,2sleep00-21swapper/019:45:090
15605271,2sleep00-21swapper/022:58:560
1540273,2sleep00-21swapper/019:42:520
13609272,2sleep00-21swapper/020:20:090
12878271,2sleep00-21swapper/022:51:480
12569271,2sleep00-21swapper/021:40:420
12569271,2sleep00-21swapper/021:40:420
1090271,2sleep00-21swapper/023:36:000
10540272,2sleep00-21swapper/022:46:300
10425271,2sleep00-21swapper/023:56:460
18411261,2sleep00-21swapper/020:34:370
none11:06:110
none11:06:110
none11:06:110
none11:06:110
none11:06:110
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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