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authorJoerg Roedel <joerg.roedel@amd.com>2008-12-03 09:14:02 -0500
committerJoerg Roedel <joerg.roedel@amd.com>2009-01-03 08:11:08 -0500
commita8bcbb0de4a52f07fef7412ddc877348311ebf2a (patch)
tree450beb05789932f092faa18fa5dfda67e2a2476a /drivers/pci
parentd14d65777c2491dd5baf1e17f444b8f653f3cbb1 (diff)
VT-d: register functions for the IOMMU API
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Diffstat (limited to 'drivers/pci')
-rw-r--r--drivers/pci/intel-iommu.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/pci/intel-iommu.c b/drivers/pci/intel-iommu.c
index 712810598a2e..81e04ec85d97 100644
--- a/drivers/pci/intel-iommu.c
+++ b/drivers/pci/intel-iommu.c
@@ -277,6 +277,8 @@ static int intel_iommu_strict;
277static DEFINE_SPINLOCK(device_domain_lock); 277static DEFINE_SPINLOCK(device_domain_lock);
278static LIST_HEAD(device_domain_list); 278static LIST_HEAD(device_domain_list);
279 279
280static struct iommu_ops intel_iommu_ops;
281
280static int __init intel_iommu_setup(char *str) 282static int __init intel_iommu_setup(char *str)
281{ 283{
282 if (!str) 284 if (!str)
@@ -2729,6 +2731,9 @@ int __init intel_iommu_init(void)
2729 init_timer(&unmap_timer); 2731 init_timer(&unmap_timer);
2730 force_iommu = 1; 2732 force_iommu = 1;
2731 dma_ops = &intel_dma_ops; 2733 dma_ops = &intel_dma_ops;
2734
2735 register_iommu(&intel_iommu_ops);
2736
2732 return 0; 2737 return 0;
2733} 2738}
2734 2739
@@ -3119,3 +3124,13 @@ static phys_addr_t intel_iommu_iova_to_phys(struct iommu_domain *domain,
3119 3124
3120 return phys; 3125 return phys;
3121} 3126}
3127
3128static struct iommu_ops intel_iommu_ops = {
3129 .domain_init = intel_iommu_domain_init,
3130 .domain_destroy = intel_iommu_domain_destroy,
3131 .attach_dev = intel_iommu_attach_device,
3132 .detach_dev = intel_iommu_detach_device,
3133 .map = intel_iommu_map_range,
3134 .unmap = intel_iommu_unmap_range,
3135 .iova_to_phys = intel_iommu_iova_to_phys,
3136};