iommu/vt-d: Don't do early domain assignment if kdump kernel

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When we copied over context tables from an old kernel, we
need to defer assignment of devices to domains until the
device driver takes over. So skip this part of
initialization when we copied over translation tables from
the old kernel.

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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Joerg Roedel 2015-06-12 12:32:54 +02:00

parent 86080ccc22

commit a87f491890

1 changed files with 13 additions and 0 deletions

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drivers/iommu/intel-iommu.c

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