VT-d: register functions for the IOMMU API
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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@ -277,6 +277,8 @@ static int intel_iommu_strict;
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static DEFINE_SPINLOCK(device_domain_lock);
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static LIST_HEAD(device_domain_list);
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static struct iommu_ops intel_iommu_ops;
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static int __init intel_iommu_setup(char *str)
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{
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if (!str)
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@ -2729,6 +2731,9 @@ int __init intel_iommu_init(void)
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init_timer(&unmap_timer);
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force_iommu = 1;
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dma_ops = &intel_dma_ops;
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register_iommu(&intel_iommu_ops);
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return 0;
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}
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@ -3119,3 +3124,13 @@ static phys_addr_t intel_iommu_iova_to_phys(struct iommu_domain *domain,
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return phys;
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}
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static struct iommu_ops intel_iommu_ops = {
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.domain_init = intel_iommu_domain_init,
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.domain_destroy = intel_iommu_domain_destroy,
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.attach_dev = intel_iommu_attach_device,
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.detach_dev = intel_iommu_detach_device,
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.map = intel_iommu_map_range,
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.unmap = intel_iommu_unmap_range,
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.iova_to_phys = intel_iommu_iova_to_phys,
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};
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