From: Catalin Marinas <catalin.marinas@arm.com>
Date: Mon, 17 Feb 2014 12:03:25 +0000 (+0000)
Subject: arm64: Extend the idmap to the whole kernel image
X-Git-Tag: v3.15-rc1~164^2~32
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ea8c2e112445;p=pandora-kernel.git

arm64: Extend the idmap to the whole kernel image

This patch changes the idmap page table creation during boot to cover
the whole kernel image, allowing functions like cpu_reset() to be safely
called with the physical address.

This patch also simplifies the create_block_map asm macro to no longer
take an idmap argument and always use the phys/virt/end parameters. For
the idmap case, phys == virt.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
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