Hi, here is the new version of the patch-set to make the iommu_ops used in the iommu-api a bus_type property. This will allow us to move code out of the iommu drivers into generic code and it simplifies the implementation of the Alex' device-group property. Greg, can you have a look at patch 2 please and tell me if you have any objections? With this version the patch-set is complete (not as the first RFC post). It converts all iommu drivers to use the new registration interface and completly removes the register_iommu interface. Regards, Joerg Diffstat: arch/ia64/kvm/kvm-ia64.c | 3 +- arch/x86/kvm/x86.c | 3 +- drivers/base/bus.c | 16 ++++++++++ drivers/iommu/amd_iommu.c | 2 +- drivers/iommu/intel-iommu.c | 2 +- drivers/iommu/iommu.c | 58 ++++++++++++++++++++++++------------ drivers/iommu/msm_iommu.c | 2 +- drivers/iommu/omap-iommu.c | 2 +- drivers/media/video/omap3isp/isp.c | 2 +- include/linux/device.h | 9 +++++ include/linux/iommu.h | 21 +++++++------ virt/kvm/iommu.c | 4 +- 12 files changed, 86 insertions(+), 38 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html