Bug 16602
| Summary: | NMI message flood when activating second video output | ||
|---|---|---|---|
| Product: | Other | Reporter: | Tom Malfrere (tom.malfrere) |
| Component: | Other | Assignee: | other_other |
| Status: | RESOLVED OBSOLETE | ||
| Severity: | high | CC: | alan |
| Priority: | P1 | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Kernel Version: | 2.6.34 | Subsystem: | |
| Regression: | No | Bisected commit-id: | |
| Attachments: | Listing of the kernel message flood | ||
Created attachment 27462 [details] Listing of the kernel message flood When I connect my external monitor to my VGA output, my console get's flooded with kernel messages (see attachment). My CPU usage shoots up. I get 186 kernel messages every second These 3 message come back all the time: ... Message from syslogd@Enigma at Aug 15 13:29:40 ... kernel:[ 3694.270468] Uhhuh. NMI received for unknown reason 2f on CPU 0. Message from syslogd@Enigma at Aug 15 13:29:40 ... kernel:[ 3694.270473] Do you have a strange power saving mode enabled? Message from syslogd@Enigma at Aug 15 13:29:40 ... kernel:[ 3694.270475] Dazed and confused, but trying to continue ... The reason values changes between 0f, 1f, 2f and 3f Hardware: ASUS A6KT laptop. CPU: AMD Turion MT34. GPU: ATI X1600 mobile. Software: standard openSUSE 11.3 desktop kernel. PS: suspend is not working either.