Re: Booting big kernels on IBM ThinkPad 770X

H. Peter Anvin (hpa@transmeta.com)
3 Dec 1998 08:43:33 GMT

Followup to: <m0zlKoe-0007U3C@the-village.bc.nu>
By author: alan@lxorguk.ukuu.org.uk (Alan Cox)
In newsgroup: linux.dev.kernel
>
> That would make some sense. Thats the A20 active bit on the IBM PS/2
> as well. (Hey MCA hacking finally produces something useful 8)) . It
> might also be generally ok since the great Ralf Brown interrupt list
> documents no other users
>

Yes; a lot of chipsets support the "fast A20 gate" port.

-hpa

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