Commits
Suravee Suthikulpanit committed e881dbd5d4a
iommu/amd: Add support for higher 64-bit IOMMU Control Register Currently, the driver only supports lower 32-bit of IOMMU Control register. However, newer AMD IOMMU specification has extended this register to 64-bit. Therefore, replace the accessing API with the 64-bit version. Cc: Joerg Roedel <jroedel@suse.de> Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>