| commit | 0feae533ddebe02cda6ccce5cac7349b446776a8 | [log] [tgz] |
|---|---|---|
| author | Joerg Roedel <joerg.roedel@amd.com> | Wed Aug 26 15:26:30 2009 +0200 |
| committer | Joerg Roedel <joerg.roedel@amd.com> | Thu Sep 03 16:15:42 2009 +0200 |
| tree | d9c82d7ebec45d96194aeaf27acfbbd2015545ac | |
| parent | 2650815fb03fe2bf1e6701584087ba669dcf92cd [diff] |
x86/amd-iommu: Add passthrough mode initialization functions When iommu=pt is passed on kernel command line the devices should run untranslated. This requires the allocation of a special domain for that purpose. This patch implements the allocation and initialization path for iommu=pt. Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>