NEC Express 5800 110Gd(チップセット 3000)に,あえてメモリ空間食いな NVIDIA PCX 6600 を載せて調査。 CentOS 5.0 i386 で,non-PAE kernel の場合, Linux version 2.6.18-8.el5 (mockbuild@builder4.centos.org) (gcc version 4.1.1 20 070105 (Red Hat 4.1.1-52)) #1 SMP Thu Mar 15 19:57:35 EDT 2007 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009dc00 (usable) BIOS-e820: 000000000009dc00 - 00000000000a0000 (reserved)