iommu/amd: Warn only once on unexpected pte value
authorJoerg Roedel <jroedel@suse.de>
Mon, 21 Dec 2015 11:50:54 +0000 (12:50 +0100)
committerJoerg Roedel <jroedel@suse.de>
Mon, 28 Dec 2015 16:18:50 +0000 (17:18 +0100)
commita7fb668fd88c979e790f0c324a1a6d749a8c5a60
tree9fb7c02a178944b525505bef4ff98dce746e5ebf
parent759ce23b62c4ba1aa467fe5eb12bc9f95af606fe
iommu/amd: Warn only once on unexpected pte value

This prevents possible flooding of the kernel log.

Signed-off-by: Joerg Roedel <jroedel@suse.de>
drivers/iommu/amd_iommu.c