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Date: Mon, 04 Jun 2007 21:40:50 -0600 From: Robert Hancock <hancockr@...w.ca> To: Reinaldo de Carvalho <reinaldow@...il.com> Cc: linux-kernel@...r.kernel.org Subject: Re: Another missing RAM on x86_64 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 To email, remove "nospam" from hancockr@...pamshaw.ca Home Page: http://www.roberthancock.com/ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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