From: Andi Kleen <ak@suse.de>
Date: Sat, 5 Nov 2005 16:25:53 +0000 (+0100)
Subject: [PATCH] x86_64: Set compatibility flag for 4GB zone on IA64
X-Git-Tag: v2.6.15-rc2~95^2~44
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d1e3dfdc2c934a279bcfa19359e4daec02bda18f;p=pandora-kernel.git

[PATCH] x86_64: Set compatibility flag for 4GB zone on IA64

IA64 traditionally had a 4GB DMA32 zone. Set the compatibility flag
to keep old drivers working.

For new drivers it would be better to use ZONE_DMA32 now.

Cc: tony.luck@intel.com
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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