From: Yinghai Lu <yhlu.kernel@gmail.com>
Date: Thu, 10 Jul 2008 03:17:50 +0000 (-0700)
Subject: x86: make e820_end return end_of_ram again for 64bit
X-Git-Tag: v2.6.27-rc1~1106^2~40
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3d43ecd286e442792f2e899e6e06eb23ab3d99f6;p=pandora-kernel.git

x86: make e820_end return end_of_ram again for 64bit

even on 64bit systems with less than 4G RAM, we can now use fixmap
to handle acpi SIT near end of ram.

change e820_end to e820_end_of_ram again?
or e820_ram_pfn?

Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Cc: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

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