Re: Another missing RAM on x86_64

Robert Hancock
2007-06-05T03:41:27Z

Reinaldo de Carvalho wrote:
> 1024MB dont detected on Notebook HP 2125 with kernel 2.6.21.3
>

BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009dc00 (usable)
BIOS-e820: 000000000009dc00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000d2000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000003bf10000 (usable)
BIOS-e820: 000000003bf10000 - 000000003bf19000 (ACPI data)
BIOS-e820: 000000003bf19000 - 000000003bf80000 (ACPI NVS)
BIOS-e820: 000000003bf80000 - 0000000040000000 (reserved)
BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved)
BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved)

This shows that memory from 0 to 631K and 1MB to 959MB are usable. Does
this laptop have integrated graphics that could be using the rest?

--
Robert Hancock Saskatoon, SK, Canada
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