From 1196c2fb0407683c2df92d3d09f9144d42830894 Mon Sep 17 00:00:00 2001
From: Joerg Roedel <jroedel@suse.de>
Date: Tue, 30 Sep 2014 13:02:03 +0200
Subject: [PATCH] iommu/vt-d: Only remove domain when device is removed

This makes sure any RMRR mappings stay in place when the
driver is unbound from the device.

Signed-off-by: Joerg Roedel <jroedel@suse.de>
Tested-by: Jerry Hoemann <jerry.hoemann@hp.com>
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Reading git-format-patch failed