| commit | d2e121601619631517409cba34e50db3cbff5852 | [log] [tgz] |
|---|---|---|
| author | Joerg Roedel <joro@8bytes.org> | Tue Jan 29 13:49:04 2013 +0100 |
| committer | Joerg Roedel <joro@8bytes.org> | Wed Feb 06 10:47:11 2013 +0100 |
| tree | 31f5362774bb8e25e9ff2515386156726feb642f | |
| parent | 57886518a8cdd319a04f5ea06a5f7ffcb8a93120 [diff] [blame] |
iommu: Implement DOMAIN_ATTR_PAGING attribute This attribute of a domain can be queried to find out if the domain supports setting up page-tables using the iommu_map() and iommu_unmap() functions. Signed-off-by: Joerg Roedel <joro@8bytes.org>
diff --git a/include/linux/iommu.h b/include/linux/iommu.h index 7e6ce72..26066f5 100644 --- a/include/linux/iommu.h +++ b/include/linux/iommu.h
@@ -59,6 +59,7 @@ enum iommu_attr { DOMAIN_ATTR_GEOMETRY, + DOMAIN_ATTR_PAGING, DOMAIN_ATTR_MAX, };