From: Joerg Roedel <jroedel@suse.de>
Date: Tue, 20 May 2014 21:18:23 +0000 (+0200)
Subject: iommu/amd: Convert IOMMUv2 state_table into state_list
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~91^2~8^2^4~5
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=741669c765c45cace9bd630f7c8c8047c8b33567;p=pandora-kernel.git

iommu/amd: Convert IOMMUv2 state_table into state_list

The state_table consumes 512kb of memory and is only sparsly
populated. Convert it into a list to save memory. There
should be no measurable performance impact.

Signed-off-by: Joerg Roedel <jroedel@suse.de>
Tested-by: Jay Cornwall <Jay.Cornwall@amd.com>
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