| commit | ae7877de9cd8da075a46d5f615cb9fc9858e4b2f | [log] [tgz] |
|---|---|---|
| author | Joerg Roedel <joerg.roedel@amd.com> | Thu Jun 26 21:27:51 2008 +0200 |
| committer | Ingo Molnar <mingo@elte.hu> | Fri Jun 27 10:12:13 2008 +0200 |
| tree | ad1afdfd73370595815125a4a0e5b33d7239689d | |
| parent | fe74c9cf3985e307e9734296d08a270d510e3fb7 [diff] |
x86, AMD IOMMU: add early detection code This patch adds code to detect an AMD IOMMU early during boot before the early detection code of other IOMMUs run. Signed-off-by: Joerg Roedel <joerg.roedel@amd.com> Cc: iommu@lists.linux-foundation.org Cc: bhavna.sarathy@amd.com Cc: Sebastian.Biemueller@amd.com Cc: robert.richter@amd.com Cc: joro@8bytes.org Signed-off-by: Ingo Molnar <mingo@elte.hu>