x86/amd-iommu: Implement protection domain list
authorJoerg Roedel <joerg.roedel@amd.com>
Fri, 20 Nov 2009 15:44:01 +0000 (16:44 +0100)
committerJoerg Roedel <joerg.roedel@amd.com>
Fri, 27 Nov 2009 13:16:27 +0000 (14:16 +0100)
commitaeb26f55337d4310840c8adc3ec7d6aebb714472
tree9ce73b81101613adf42fcee68860dc4e767e0fee
parent601367d76bd19b7eea2286ae99e5b1cb5d74f38d
x86/amd-iommu: Implement protection domain list

This patch adds code to keep a global list of all protection
domains. This allows to simplify the resume code.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
arch/x86/include/asm/amd_iommu_types.h
arch/x86/kernel/amd_iommu.c
arch/x86/kernel/amd_iommu_init.c