You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-18 - 05:57
[ 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 100 highest latencies:
System rack4slot1.osadl.org (updated Wed Feb 18, 2026 00:45:02)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1897428250,2sleep012-21ksoftirqd/019:11:270
1897428250,2sleep012-21ksoftirqd/019:11:270
1913127690,2sleep121-21ksoftirqd/119:11:281
1913127690,2sleep121-21ksoftirqd/119:11:281
2316521610,3sleep00-21swapper/023:42:460
2316521610,3sleep00-21swapper/023:42:460
166982970,3sleep30-21swapper/321:29:103
163162970,7sleep1211ksoftirqd/123:36:161
163162970,7sleep1211ksoftirqd/123:36:161
180082880,3sleep30-21swapper/322:01:253
164322860,3sleep10-21swapper/122:31:541
164322860,3sleep10-21swapper/122:31:541
84792820,2sleep00-21swapper/022:25:060
154892810,4sleep00-21swapper/022:31:210
154892810,4sleep00-21swapper/022:31:210
291052800,3sleep30-21swapper/322:45:223
291052800,3sleep30-21swapper/322:45:223
208932780,3sleep30-21swapper/323:41:093
208932780,3sleep30-21swapper/323:41:093
134852760,2sleep10-21swapper/123:01:161
134852760,2sleep10-21swapper/123:01:161
134852760,2sleep10-21swapper/123:01:161
324452720,3chrt0-21swapper/123:20:171
324452720,3chrt0-21swapper/123:20:171
223492710,4sleep30-21swapper/321:34:453
18012670,3sleep30-21swapper/321:14:273
18012670,3sleep30-21swapper/321:14:273
174612650,3sleep10-21swapper/120:36:111
174612650,3sleep10-21swapper/120:36:111
145612630,3chrt0-21swapper/300:06:253
145612630,3chrt0-21swapper/300:06:253
224822620,3chrt0-21swapper/022:37:560
224822620,3chrt0-21swapper/022:37:560
224822620,3chrt0-21swapper/022:37:560
88762610,3sleep10-21swapper/100:32:551
88762610,3sleep10-21swapper/100:32:551
128822610,8sleep0151rcuc/021:25:530
128822610,8sleep0151rcuc/021:25:530
324832590,3sleep00-21swapper/021:45:030
219472580,3chrt0-21swapper/322:06:163
219472580,3chrt0-21swapper/322:06:163
75502560,3sleep30-21swapper/321:51:253
75502560,3sleep30-21swapper/321:51:253
116672560,3chrt0-21swapper/023:31:210
116672560,3chrt0-21swapper/023:31:210
97322540,3chrt0-21swapper/022:57:010
97322540,3chrt0-21swapper/022:57:010
58742530,2sleep30-21swapper/321:50:483
309392530,3sleep30-21swapper/322:46:233
191092530,3chrt0-21swapper/322:35:213
191092530,3chrt0-21swapper/322:35:213
32522510,2sleep03285-21ssh23:56:020
32522510,2sleep03285-21ssh23:56:020
281192510,2sleep128130-21sh22:11:331
281192510,2sleep128130-21sh22:11:331
254482490,2chrt0-21swapper/119:31:131
254482490,2chrt0-21swapper/119:31:131
201042480,3sleep30-21swapper/322:36:143
201042480,3sleep30-21swapper/322:36:143
201042480,3sleep30-21swapper/322:36:143
87502460,2sleep18822-21awk22:56:221
87502460,2sleep18822-21awk22:56:221
54892460,2sleep10-21swapper/121:50:181
295232460,2sleep30-21swapper/321:06:233
295232460,2sleep30-21swapper/321:06:233
318442450,4sleep00-21swapper/000:24:060
204812450,2sleep00-21swapper/021:32:200
264902440,2sleep30-21swapper/321:38:263
264902440,2sleep30-21swapper/321:38:263
264902440,2sleep30-21swapper/321:38:263
281382430,1sleep028206-21find19:36:240
281382430,1sleep028206-21find19:36:240
97132420,2sleep18587-21/usr/sbin/munin21:21:251
97132420,2sleep18587-21/usr/sbin/munin21:21:251
247532420,3chrt0-21swapper/320:56:063
63782410,2chrt6375-21ssh23:26:190
156332400,2sleep3321rcuc/323:36:023
156332400,2sleep3321rcuc/323:36:023
253612380,3sleep30-21swapper/300:16:503
253612380,3sleep30-21swapper/300:16:503
253612380,3sleep30-21swapper/300:16:503
202922380,3chrt0-21swapper/019:16:170
202922380,3chrt0-21swapper/019:16:170
154592380,3sleep30-21swapper/300:39:443
154592380,3sleep30-21swapper/300:39:443
154592380,3sleep30-21swapper/300:39:443
45102370,3sleep00-21swapper/021:49:000
261412370,3sleep30-21swapper/323:13:443
261412370,3sleep30-21swapper/323:13:443
260972370,3sleep00-21swapper/019:31:200
260972370,3sleep00-21swapper/019:31:200
45062350,3sleep30-21swapper/300:28:553
45062350,3sleep30-21swapper/300:28:553
215452350,2sleep221631-21strings23:41:172
215452350,2sleep221631-21strings23:41:172
212612350,2sleep221323-21sh22:36:262
212612350,2sleep221323-21sh22:36:262
212612350,2sleep221323-21sh22:36:262
293772340,2sleep00-21swapper/022:45:440
293772340,2sleep00-21swapper/022:45:440
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional