x86, AMD IOMMU: add functions to find IOMMU device resources
authorJoerg Roedel <joerg.roedel@amd.com>
Thu, 26 Jun 2008 19:27:59 +0000 (21:27 +0200)
committerIngo Molnar <mingo@elte.hu>
Fri, 27 Jun 2008 08:12:17 +0000 (10:12 +0200)
commitb20ac0d4d6cff969d7074bbf02a1b86058df0804
treecefadd6522de22022338451fefecd4e2fae1c13a
parentec487d1a110abfffebdf116560db5c1d71b94cab
x86, AMD IOMMU: add functions to find IOMMU device resources

This patch adds functions necessary to find the IOMMU resources for a specific
device.

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>
arch/x86/kernel/amd_iommu.c