NMI received for unknown reason

[Jan Naiser]

Preji pekny den,

nainstaloval jsem Debiana 3.1r3 na starsi stroj s deskou Abit BX133 raid a 
neustale mi hlasi dokola:

Nov  6 18:30:39 localhost kernel: Uhhuh. NMI received for unknown reason 3d 
on CPU 0.
Nov  6 18:30:39 localhost kernel: Dazed and confused, but trying to continue
Nov  6 18:30:39 localhost kernel: Do you have a strange power saving mode 
enabled?

google mi sice neco malo nasel, ale vesmes tam nebylo reseni.

Nevi nekdo, s cim to muze souviset?
ACPI fce jsem na desce zakazal, to bylo to prvni, co me po te hlasce 
napadlo. Pamet jsem testoval, je vporadku.

Diky, Honza.