From: Horms <horms@verge.net.au>
To: linux-ia64@vger.kernel.org
Subject: [patch] ia64 kexec/kdump: Pass PAGE_OFFSET to purgatory
Date: Fri, 06 Oct 2006 04:11:15 +0000 [thread overview]
Message-ID: <20061006041115.433102000@tabatha.lab.ultramonkey.org> (raw)
Currently the page offset is hard coded to 0xe000000000000000UL
at compile time of kexec-tools. This patch changes things around
so the page offset is handed to purgatory by the kexecing kernel.
Note that this changes the ABI between purgatory (part of kexec-tools)
and the kernel kexec code. There are both kernel and kexec-tools portions
of this patch. However, they are both quite short and IMHO simple.
--
--
Horms
H: http://www.vergenet.net/~horms/
W: http://www.valinux.co.jp/en/
reply other threads:[~2006-10-06 4:11 UTC|newest]
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