You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-24 - 08:21
[ 290.152] (II) VESA: driver for VESA chipsets: vesa

OSADL QA Farm on Real-time of Mainline Linux

About - Hardware - CPUs - Benchmarks - Graphics - Benchmarks - Kernels - Boards/Distros - Latency monitoring - Latency plots - System data - Profiles - Compare - Awards

Default latency plot of shadow in rack #f, slot #7

Rack #0/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #1/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #2/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #3/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #4/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #5/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #6/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #7/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #8/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #9/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #a/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #b/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #c/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #d/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #e/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #f/#0 #1 #2 #3 #4 #5 #6 #7 #8 
Special  All - All RT - Optimization - Ethernet - Thumbnails
  
Click here to display the system's profile data.
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 376 highest latencies:
System rackfslot7s.osadl.org (updated Sat Jan 24, 2026 00:44:18)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
49349799296114,2942cyclictest559205-21kworker/3:1+events23:00:003
49349499295914,2941cyclictest498494-21kworker/2:1+events19:30:012
49349099274413,2729cyclictest568890-21kworker/1:2+events23:05:011
49349799273614,2717cyclictest514509-21kworker/3:2+events20:25:173
49349499273211,2716cyclictest527249-21kworker/2:2+events20:55:182
49349499266413,2648cyclictest581585-21kworker/2:2+events00:00:012
49349099265013,2633cyclictest552757-21kworker/1:0+events22:15:161
49349499263413,2617cyclictest563740-21kworker/2:2+events23:10:182
49349099258415,2565cyclictest577112-21kworker/1:2+events23:50:111
49349099258415,2565cyclictest577112-21kworker/1:2+events23:50:111
49349099256512,2549cyclictest538380-21kworker/1:1+events21:30:171
49349499246712,2451cyclictest563740-21kworker/2:2+events23:06:092
49349499245910,2445cyclictest498494-21kworker/2:1+events19:25:332
49349499245512,2439cyclictest481767-21kworker/2:2+events19:20:142
4934879924457,2434cyclictest512967-21kworker/0:0+events20:20:150
49349799243512,2419cyclictest514509-21kworker/3:2+events20:30:183
49349099243411,2420cyclictest577112-21kworker/1:2+events23:45:151
49349799243212,2417cyclictest565638-21kworker/3:0+events23:03:043
49349499240612,2390cyclictest546410-21kworker/2:1+events22:35:142
49349799239110,2379cyclictest559205-21kworker/3:1+events22:40:103
49349499236710,2353cyclictest498494-21kworker/2:1+events19:40:172
49349499236511,2352cyclictest563740-21kworker/2:2+events23:01:562
49349499236311,2349cyclictest538651-21kworker/2:1+events21:34:472
49349099235412,2339cyclictest506358-21kworker/1:1+events20:05:451
49348799234312,2328cyclictest523992-21kworker/0:1+events20:46:160
49348799234212,2327cyclictest546853-21kworker/0:1+events22:10:150
49348799234112,2325cyclictest522367-21kworker/0:0+events20:53:000
49349499233611,2322cyclictest591306-21kworker/2:2+events00:17:022
49349799233012,2315cyclictest576137-21kworker/3:0+events23:29:583
49349499233012,2314cyclictest500117-21kworker/2:0+events19:45:572
49348799232712,2312cyclictest596080-21kworker/0:2+events00:32:410
49349799232612,2311cyclictest519466-21kworker/3:0+events20:41:173
49348799232412,2309cyclictest512967-21kworker/0:0+events20:25:400
49348799232111,2306cyclictest511339-21kworker/0:2+events20:04:580
49348799231412,2299cyclictest505183-21kworker/0:0+events19:50:540
49349799231112,2295cyclictest506658-21kworker/3:0+events19:54:183
49348799229311,2279cyclictest551211-21kworker/0:2+events22:31:260
49348799227410,2261cyclictest530415-21kworker/0:0+events21:18:470
49349799226911,2255cyclictest509560-21kworker/3:2+events19:58:103
49349799225610,2243cyclictest563919-21kworker/3:2+events22:50:533
49348799225612,2241cyclictest503353-21kworker/0:1+events19:38:490
49348799225612,2241cyclictest503353-21kworker/0:1+events19:38:480
49349499225511,2243cyclictest586532-21kworker/2:0+events00:00:462
49349499225511,2241cyclictest543082-21kworker/2:1+events21:43:542
49349099225012,2235cyclictest589860-21kworker/1:0+events00:31:541
49349499224311,2229cyclictest546410-21kworker/2:1+events22:00:172
49348799224311,2229cyclictest496806-21kworker/0:1+events19:26:410
4934879922416,2232cyclictest511339-21kworker/0:2+events20:09:100
49349499223910,2226cyclictest599109-21kworker/2:0+events00:37:382
49349099223911,2224cyclictest528731-21kworker/1:2+events21:00:381
49348799223712,2221cyclictest519069-21kworker/0:1+events20:35:120
49349799223411,2220cyclictest574043-21kworker/3:2+events23:59:383
49349099223310,2220cyclictest527130-21kworker/1:1+events20:53:231
49349499222912,2215cyclictest572227-21kworker/2:0+events23:35:192
49349499222511,2210cyclictest523934-21kworker/2:2+events20:43:112
49348799222511,2211cyclictest577079-21kworker/0:2+events23:33:260
49349499221711,2203cyclictest577198-21kworker/2:2+events23:33:492
49349499220910,2195cyclictest546410-21kworker/2:1+events22:17:522
49348799220911,2195cyclictest588586-21kworker/0:2+events00:10:140
49349499220110,2188cyclictest588317-21kworker/2:1+events00:05:402
49349499220011,2185cyclictest554300-21kworker/2:0+events22:22:462
49349099219412,2179cyclictest541643-21kworker/1:2+events21:44:401
4934909921932,2188cyclictest530446-21kworker/1:0+events21:35:331
49349499219011,2176cyclictest512814-21kworker/2:2+events20:14:092
49349499218611,2172cyclictest552666-21kworker/2:2+events22:14:532
49349099218210,2168cyclictest532065-21kworker/1:2+events21:14:091
49349799217811,2164cyclictest547923-21kworker/3:2+events22:04:513
49349799217810,2164cyclictest586796-21kworker/3:3+events00:02:193
49349799216911,2155cyclictest574043-21kworker/3:2+events23:53:333
49349799216911,2155cyclictest574043-21kworker/3:2+events23:53:323
4934949921699,2157cyclictest572227-21kworker/2:0+events23:47:092
49348799216511,2151cyclictest498525-21kworker/0:0+events19:34:150
49349499216311,2149cyclictest535068-21kworker/2:0+events21:19:342
49349099216310,2149cyclictest563648-21kworker/1:2+events22:51:371
49349099216111,2147cyclictest480613-21kworker/1:2+events19:17:061
49349499216010,2147cyclictest562136-21kworker/2:0+events22:42:302
4934909921597,2149cyclictest589860-21kworker/1:0+events00:37:171
49349099215910,2146cyclictest513029-21kworker/1:2+events20:29:311
4934909921585,2150cyclictest503524-21kworker/1:2+events19:45:341
49348799215611,2142cyclictest541612-21kworker/0:2+events21:55:210
49348799215611,2142cyclictest528790-21kworker/0:1+events21:04:040
4934909921559,2142cyclictest511307-21kworker/1:0+events20:12:381
4934909921558,2144cyclictest563648-21kworker/1:2+events22:48:341
49349099215511,2141cyclictest586350-21kworker/1:2+events23:57:441
49349099215410,2141cyclictest498344-21kworker/1:0+events19:25:101
49349099215311,2140cyclictest495134-21kworker/1:3+events19:31:111
49349099215311,2139cyclictest586350-21kworker/1:2+events00:01:551
49349099215311,2139cyclictest530446-21kworker/1:0+events21:09:581
49348799215210,2139cyclictest527160-21kworker/0:2+events20:56:490
4934949921519,2139cyclictest527249-21kworker/2:2+events21:11:512
49349099215110,2138cyclictest519372-21kworker/1:1+events20:34:491
49349099215110,2137cyclictest589860-21kworker/1:0+events00:18:341
49349099215010,2137cyclictest547863-21kworker/1:1+events22:00:401
49349099215010,2137cyclictest524258-21kworker/1:2+events20:48:501
4934949921499,2137cyclictest593036-21kworker/2:1+events00:32:182
4934949921428,2131cyclictest512814-21kworker/2:2+events20:21:472
4934949921425,2135cyclictest565488-21kworker/2:0+events22:55:042
49349499214110,2128cyclictest546410-21kworker/2:1+events22:45:342
49349499214110,2128cyclictest527249-21kworker/2:2+events21:35:572
49349499214010,2127cyclictest500117-21kworker/2:0+events19:50:312
49349499213811,2123cyclictest555947-21kworker/2:2+events22:26:552
49349099213810,2125cyclictest565279-21kworker/1:1+events23:13:201
49349499213711,2124cyclictest586532-21kworker/2:0+events00:12:512
49349499213710,2124cyclictest512814-21kworker/2:2+events20:08:022
49349499213611,2122cyclictest525534-21kworker/2:0+events20:51:302
49349499213510,2122cyclictest527249-21kworker/2:2+events21:49:362
4934949921337,2122cyclictest527249-21kworker/2:2+events21:02:572
49349099213211,2118cyclictest514872-21kworker/1:1+events20:17:371
49348799213211,2118cyclictest565519-21kworker/0:0+events23:06:320
49348799213110,2118cyclictest573798-21kworker/0:0+events23:55:270
4934879921308,2119cyclictest551211-21kworker/0:2+events22:49:430
49348799213011,2116cyclictest534941-21kworker/0:1+events21:25:420
49348799212911,2115cyclictest592789-21kworker/0:2+events00:21:350
49348799212910,2116cyclictest549573-21kworker/0:0+events22:06:010
49349099212811,2114cyclictest511307-21kworker/1:0+events20:04:151
49348799212811,2114cyclictest588586-21kworker/0:2+events00:06:260
49348799212811,2114cyclictest570538-21kworker/0:2+events23:14:290
49348799212811,2114cyclictest551211-21kworker/0:2+events22:27:410
49348799212811,2114cyclictest519069-21kworker/0:1+events20:31:020
49348799212810,2115cyclictest551211-21kworker/0:2+events22:18:120
49349099212710,2114cyclictest562047-21kworker/1:1+events22:41:211
49349099212611,2112cyclictest577112-21kworker/1:2+events23:41:271
49349099212511,2111cyclictest589860-21kworker/1:0+events00:27:181
4934879921259,2113cyclictest592789-21kworker/0:2+events00:17:240
4934879921238,2111cyclictest530415-21kworker/0:0+events21:12:120
49348799212311,2110cyclictest489837-21kworker/0:0+events19:15:100
4934879921208,2109cyclictest554542-21kworker/0:1+events22:24:140
49348799211911,2106cyclictest572199-21kworker/0:1+events23:15:140
49348799211911,2105cyclictest565519-21kworker/0:0+events23:02:420
4934949921176,2108cyclictest531744-21kworker/2:0+events21:08:292
49348799211711,2103cyclictest583452-21kworker/0:2+events23:51:170
49348799211711,2103cyclictest583452-21kworker/0:2+events23:51:160
49348799211711,2103cyclictest573798-21kworker/0:0+events23:49:480
49348799211711,2103cyclictest520677-21kworker/0:2+events20:40:550
49348799211611,2103cyclictest543353-21kworker/0:1+events21:45:050
49348799211510,2102cyclictest563772-21kworker/0:1+events22:56:340
49349499211411,2100cyclictest544720-21kworker/2:0+events21:50:222
49349499211411,2100cyclictest544720-21kworker/2:0+events21:50:212
49349799211311,2099cyclictest530179-21kworker/3:1+events21:18:243
49349099211111,2097cyclictest519372-21kworker/1:1+events20:44:201
49348799211110,2098cyclictest538535-21kworker/0:0+events21:31:000
49349799210811,2094cyclictest547923-21kworker/3:2+events22:07:343
49349799210811,2094cyclictest538566-21kworker/3:1+events21:34:233
49349799210710,2094cyclictest511249-21kworker/3:0+events20:15:413
4934879921077,2096cyclictest551211-21kworker/0:2+events22:36:240
49349799210611,2092cyclictest591399-21kworker/3:1+events00:16:173
49349799210511,2090cyclictest530179-21kworker/3:1+events21:04:473
49349799210411,2090cyclictest502050-21kworker/3:2+events19:44:483
49349799210410,2091cyclictest570658-21kworker/3:1+events23:24:403
49349799210410,2091cyclictest552787-21kworker/3:0+events22:22:023
49349499210410,2091cyclictest527249-21kworker/2:2+events21:26:042
49348799210411,2090cyclictest514662-21kworker/0:1+events20:17:150
49349799210311,2088cyclictest504966-21kworker/3:1+events19:49:243
4934879921039,2091cyclictest541612-21kworker/0:2+events21:41:340
49349799210211,2088cyclictest519466-21kworker/3:0+events21:05:313
49349799209811,2084cyclictest514509-21kworker/3:2+events20:14:553
4934979920957,2085cyclictest589765-21kworker/3:0+events00:09:053
49348799209510,2082cyclictest530415-21kworker/0:0+events21:09:350
4934909920938,2082cyclictest554386-21kworker/1:2+events22:28:031
4934979920878,2076cyclictest502050-21kworker/3:2+events19:36:543
4934979920878,2076cyclictest502050-21kworker/3:2+events19:36:543
4934909920869,2074cyclictest556034-21kworker/1:1+events22:33:431
49349099208410,2071cyclictest577112-21kworker/1:2+events23:35:421
4934949920748,2063cyclictest572227-21kworker/2:0+events23:20:492
49349799207310,2060cyclictest557428-21kworker/3:2+events22:34:513
49349099207210,2060cyclictest506358-21kworker/1:1+events19:51:391
4934909920717,2061cyclictest495134-21kworker/1:3+events19:24:021
4934979920693,2063cyclictest580110-21kworker/3:1+events23:42:123
49349799206610,2053cyclictest538566-21kworker/3:1+events21:51:323
49349799206610,2053cyclictest538566-21kworker/3:1+events21:51:323
4934879920669,2054cyclictest594421-21kworker/0:1+events00:38:020
49349499204310,2029cyclictest544720-21kworker/2:0+events22:05:132
4934909920363,2030cyclictest517593-21kworker/1:0+events20:24:071
49349499203510,2022cyclictest514540-21kworker/2:0+events20:36:192
4934909920359,2023cyclictest575478-21kworker/1:1+events23:28:041
4934909920349,2022cyclictest565279-21kworker/1:1+events22:56:551
49348799202911,2015cyclictest538535-21kworker/0:0+events21:37:250
49348799202811,2013cyclictest573798-21kworker/0:0+events00:25:260
4934979920269,2014cyclictest538566-21kworker/3:1+events21:46:593
49349099202210,2009cyclictest554386-21kworker/1:2+events22:24:361
49349099202111,2007cyclictest536485-21kworker/1:2+events21:22:381
49349799201611,2002cyclictest547923-21kworker/3:2+events22:13:423
4934979920157,2004cyclictest509560-21kworker/3:2+events20:02:193
49349099201510,2002cyclictest546229-21kworker/1:0+events21:59:091
4934909920122,2007cyclictest530446-21kworker/1:0+events21:17:141
49348799201211,1998cyclictest585096-21kworker/0:1+events00:02:400
4934909920098,2000cyclictest568890-21kworker/1:2+events23:07:181
49349099200810,1994cyclictest570746-21kworker/1:0+events23:34:341
49349099200710,1994cyclictest588083-21kworker/1:1+events00:09:291
49348799200611,1992cyclictest505183-21kworker/0:0+events19:58:550
4934949920056,1997cyclictest498494-21kworker/2:1+events19:35:012
4934949920056,1997cyclictest498494-21kworker/2:1+events19:35:012
49349499200510,1992cyclictest546410-21kworker/2:1+events22:31:042
4934909920059,1993cyclictest551088-21kworker/1:1+events22:07:561
49349499200410,1991cyclictest520650-21kworker/2:2+events20:31:232
4934909920037,1993cyclictest498344-21kworker/1:0+events19:44:261
4934949920009,1988cyclictest535068-21kworker/2:0+events21:21:302
49349499200010,1987cyclictest514540-21kworker/2:0+events20:27:132
49349499199910,1986cyclictest572227-21kworker/2:0+events23:16:432
4934909919997,1989cyclictest589860-21kworker/1:0+events00:10:351
49349499199810,1985cyclictest563740-21kworker/2:2+events22:54:192
49349499199810,1984cyclictest593036-21kworker/2:1+events00:23:322
4934909919986,1989cyclictest570746-21kworker/1:0+events23:23:551
49349099199810,1985cyclictest527130-21kworker/1:1+events20:57:571
49349099199810,1985cyclictest520974-21kworker/1:0+events20:39:471
4934879919986,1989cyclictest501718-21kworker/0:2+events19:42:100
4934949919977,1987cyclictest572227-21kworker/2:0+events23:25:452
4934879919974,1989cyclictest512967-21kworker/0:0+events20:10:190
49349099199610,1983cyclictest541643-21kworker/1:2+events21:50:461
49349099199610,1983cyclictest541643-21kworker/1:2+events21:50:461
4934979919919,1979cyclictest498195-21kworker/3:0+events19:22:063
49349499199110,1978cyclictest514540-21kworker/2:0+events20:19:072
4934949919856,1976cyclictest522276-21kworker/2:1+events20:47:232
49349499198510,1972cyclictest481767-21kworker/2:2+events19:16:192
49349099198510,1972cyclictest570746-21kworker/1:0+events23:19:411
49349099198510,1972cyclictest551088-21kworker/1:1+events22:13:201
4934949919848,1973cyclictest481767-21kworker/2:2+events19:12:292
49349499198410,1971cyclictest509594-21kworker/2:0+events20:03:542
49349499198410,1971cyclictest506388-21kworker/2:2+events19:56:382
4934909919845,1976cyclictest538380-21kworker/1:1+events21:27:151
49349099198410,1971cyclictest589860-21kworker/1:0+events00:22:471
4934979919839,1971cyclictest498195-21kworker/3:0+events19:30:253
4934909919837,1973cyclictest501838-21kworker/1:1+events19:37:191
4934909919837,1973cyclictest501838-21kworker/1:1+events19:37:181
4934909919836,1973cyclictest506358-21kworker/1:1+events19:57:021
4934979919827,1972cyclictest552787-21kworker/3:0+events22:27:193
4934909919829,1970cyclictest554386-21kworker/1:2+events22:35:391
49348799198210,1969cyclictest493079-21kworker/0:2+events19:14:460
4934979919816,1972cyclictest531772-21kworker/3:2+events21:25:183
4934949919819,1969cyclictest581585-21kworker/2:2+events23:52:512
4934949919819,1969cyclictest581585-21kworker/2:2+events23:52:512
49349499198110,1968cyclictest572227-21kworker/2:0+events23:41:052
4934949919808,1969cyclictest593036-21kworker/2:1+events00:26:562
49349499198010,1968cyclictest546410-21kworker/2:1+events21:55:462
49349099197510,1961cyclictest543385-21kworker/1:1+events21:46:131
49348799197410,1961cyclictest580172-21kworker/0:1+events23:44:270
4934979919737,1963cyclictest517470-21kworker/3:1+events20:24:293
49349799197310,1960cyclictest586796-21kworker/3:3+events00:13:593
49348799197210,1959cyclictest546853-21kworker/0:1+events22:02:540
49348799197210,1959cyclictest503353-21kworker/0:1+events19:46:190
4934879919708,1959cyclictest545039-21kworker/0:0+events21:53:480
4934879919708,1959cyclictest545039-21kworker/0:0+events21:53:480
4934979919635,1955cyclictest540190-21kworker/3:0+events21:35:093
4934879919639,1951cyclictest493079-21kworker/0:2+events19:22:510
4934979919627,1952cyclictest570658-21kworker/3:1+events23:09:323
4934979919623,1956cyclictest514509-21kworker/3:2+events20:37:513
4934879919623,1956cyclictest534941-21kworker/0:1+events21:21:530
4934979919608,1948cyclictest531772-21kworker/3:2+events21:11:053
49349799195910,1946cyclictest557428-21kworker/3:2+events22:38:403
4934979919584,1951cyclictest591399-21kworker/3:1+events00:28:503
4934979919524,1945cyclictest591399-21kworker/3:1+events00:21:133
4934979919519,1939cyclictest538566-21kworker/3:1+events21:43:313
49349799195110,1938cyclictest559205-21kworker/3:1+events22:49:213
4934979919508,1939cyclictest531772-21kworker/3:2+events21:23:463
4934979919499,1937cyclictest591399-21kworker/3:1+events00:33:013
49349799194910,1936cyclictest596144-21kworker/3:2+events00:38:453
4934979919489,1936cyclictest525708-21kworker/3:2+events20:54:353
4934879919479,1935cyclictest563772-21kworker/0:1+events22:54:410
49349799194510,1932cyclictest574043-21kworker/3:2+events23:46:473
4934979919299,1917cyclictest519466-21kworker/3:0+events20:49:353
4934909919173,1911cyclictest493200-21kworker/1:1+events19:14:011
4934979919079,1895cyclictest499973-21kworker/3:1+events19:29:173
4934979919074,1900cyclictest580110-21kworker/3:1+events23:39:333
4934879919047,1894cyclictest573798-21kworker/0:0+events23:38:250
4934879918958,1884cyclictest562170-21kworker/0:0+events22:44:470
4934879918926,1883cyclictest573798-21kworker/0:0+events23:29:140
4934879918919,1880cyclictest572199-21kworker/0:1+events23:20:050
4934979918853,1879cyclictest572375-21kworker/3:0+events23:15:583
4934979918852,1880cyclictest489807-21kworker/3:0+events19:11:453
4934979918832,1878cyclictest511249-21kworker/3:0+events20:08:263
4934979918819,1869cyclictest544925-21kworker/3:0+events21:57:153
4934979918799,1867cyclictest570658-21kworker/3:1+events23:14:513
4932882143109,29sleep00-21swapper/019:09:430
4931872142113,24sleep30-21swapper/319:08:263
4929582140102,22sleep20-21swapper/219:05:322
4931652139110,24sleep10-21swapper/119:08:071
493497991612,2cyclictest0-21swapper/319:20:003
493497991610,4cyclictest52-21ksoftirqd/320:58:193
493497991413,1cyclictest26450irq/143-i91523:32:153
493497991413,1cyclictest26450irq/143-i91522:18:583
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional