| commit | fc2100eb4d0960b56c2c705a97941c08fb1c0fd4 | [log] [tgz] |
|---|---|---|
| author | Joerg Roedel <joerg.roedel@amd.com> | Wed Nov 26 17:21:24 2008 +0100 |
| committer | Joerg Roedel <joerg.roedel@amd.com> | Sat Jan 03 14:10:09 2009 +0100 |
| tree | 363dab8ecff94ec0306d165d8711df414486f7f8 | |
| parent | 4a77a6cf6d9bf9f5c74b27f62bd2bfe6dcc88392 [diff] |
add frontend implementation for the IOMMU API This API can be used by KVM for accessing different types of IOMMUs to do device passthrough to guests. Beside that this API can also be used by device drivers to map non-linear host memory into dma-linear addresses to prevent sgather-gather DMA. UIO may be another user for this API. Signed-off-by: Joerg Roedel <joerg.roedel@amd.com> Acked-by: Greg Kroah-Hartman <gregkh@suse.de>