Re: system without RAM on node0 boot fail

From: H. Peter Anvin
Date: Thu Jan 31 2008 - 01:15:37 EST


Christoph Lameter wrote:
x86 supports booting from a node without RAM?

From the looks of it I would say he probably has the boot node numbered 1.

The e820 map is also "interesting" - doesn't list the first 256 bytes, which corresponds to the first quarter(!) of the real-mode exception table.

-hpa
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