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authorJoerg Roedel <jroedel@suse.de>2015-06-12 12:02:09 +0200
committerJoerg Roedel <jroedel@suse.de>2015-06-16 10:59:34 +0200
commitdbcd861f252d727ac856a3da2cba8a480a36ab2e (patch)
tree888c1b9cb3f9a39acc61886c97186698f85853b9 /drivers/ptp
parent091d42e43d21b6ca7ec39bf5f9e17bc0bd8d4312 (diff)
downloadtalos-op-linux-dbcd861f252d727ac856a3da2cba8a480a36ab2e.tar.gz
talos-op-linux-dbcd861f252d727ac856a3da2cba8a480a36ab2e.zip
iommu/vt-d: Do not re-use domain-ids from the old kernel
Mark all domain-ids we find as reserved, so that there could be no collision between domains from the previous kernel and our domains in the IOMMU TLB. 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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