From: Joerg Roedel <jroedel@suse.de>
Date: Tue, 21 Jul 2015 13:50:02 +0000 (+0200)
Subject: iommu/vt-d: Simplify io/tlb flushing in intel_iommu_unmap
X-Git-Tag: omap-for-v4.3/fixes-rc1~57^2^6~21
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=42e8c186b595a32918933b3dec445f0bf0f486f6;p=pandora-kernel.git

iommu/vt-d: Simplify io/tlb flushing in intel_iommu_unmap

We don't need to do an expensive search for domain-ids
anymore, as we keep track of per-iommu domain-ids.

Signed-off-by: Joerg Roedel <jroedel@suse.de>
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