From: Catalin Marinas <catalin.marinas@arm.com>
Date: Mon, 5 Sep 2011 16:52:36 +0000 (+0100)
Subject: ARM: 7077/1: LPAE: Use a mask for physical addresses in page table entries
X-Git-Tag: v3.2-rc1~189^2~1^7
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d7c5d0dcffb3b5702d9477faceff4b8398e6fed0;p=pandora-kernel.git

ARM: 7077/1: LPAE: Use a mask for physical addresses in page table entries

With LPAE, the physical address mask is 40-bit while the page table
entry is 64-bit. This patch introduces PHYS_MASK for the 2-level page
table format, defined as ~0UL.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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