From: Joerg Roedel <jroedel@suse.de>
Date: Fri, 12 Jun 2015 10:27:16 +0000 (+0200)
Subject: iommu/vt-d: Allocate si_domain in init_dmars()
X-Git-Tag: omap-for-v4.2/fixes-rc1^2~142^2^4~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=86080ccc223aabf8d0b85a504f4f06aa88e82fb3;p=pandora-kernel.git

iommu/vt-d: Allocate si_domain in init_dmars()

This seperates the allocation of the si_domain from its
assignment to devices. It makes sure that the iommu=pt case
still works in the kdump kernel, when we have to defer the
assignment of devices to domains to device driver
initialization time.

Tested-by: ZhenHua Li <zhen-hual@hp.com>
Tested-by: Baoquan He <bhe@redhat.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
---

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