答复: int 15 e820h
YhLu at tyan.com
Thu Apr 8 00:29:00 CEST 2004
Because the NUMA is not mature in Linux, or just X86-64??
发件人: ron minnich [mailto:rminnich at lanl.gov]
发送时间: 2004年4月6日 10:04
抄送: Eric W. Biederman; linuxbios at clustermatic.org
主题: Re: int 15 e820h
On Mon, 5 Apr 2004, YhLu wrote:
> When kernel is loading, it will call int 15, e820h to get memory map.
nowhere. This is the idea behind Eric's linuxbios tables.
Also IIRC we do have e820 tables in memory: has linux stopped using them?
Linux used to say: "We don't need no steenking BIOS". With the later 2.4.x
and 2.6, they seem to be saying "We really need the steenking BIOS". What
is going on with Linux? They're moving backwards.
We really don't want to support INT type stuff.
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