| commit | a1015c2b99b94cf521603b41debf167114031456 | [log] [tgz] |
|---|---|---|
| author | Joerg Roedel <jroedel@suse.de> | Thu May 28 18:41:33 2015 +0200 |
| committer | Joerg Roedel <jroedel@suse.de> | Tue Jun 09 08:55:23 2015 +0200 |
| tree | 9d088f6fd69a45acd0d5c40031845561f6d06064 | |
| parent | 2c1296d92ac0367364bcb73a43c12a0bdfbfee75 [diff] |
iommu: Introduce direct mapped region handling Add two new functions to the IOMMU-API to allow the IOMMU drivers to export the requirements for direct mapped regions per device. This is useful for exporting the information in Intel VT-d's RMRR entries or AMD-Vi's unity mappings. Signed-off-by: Joerg Roedel <jroedel@suse.de>