> Can someone kind enough to show me some pointer about
> how to setup SMI (Pentium) in Linux? (install ISR)

Huh? Normally, SMI works by switching in BIOS code - IN HARDWARE. The
premise is that it is entirely invisible to, and indeed not
readable/writable from the operating system level.

Hi,

Can someone kind enough to show me some pointer about
how to setup SMI (Pentium) in Linux? (install ISR)
Anyone know which file does the NMI setup? (irq_request())

Thanks.