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Searched refs:attach_handle (Results 1 – 3 of 3) sorted by relevance

/drivers/iommu/
A Dio-pgfault.c122 struct iommu_attach_handle *attach_handle; in find_fault_handler() local
127 if (IS_ERR(attach_handle)) { in find_fault_handler()
138 attach_handle = iommu_attach_handle_get( in find_fault_handler()
141 if (IS_ERR(attach_handle)) in find_fault_handler()
148 if (IS_ERR(attach_handle)) in find_fault_handler()
152 if (!attach_handle->domain->iopf_handler) in find_fault_handler()
155 return attach_handle; in find_fault_handler()
216 struct iommu_attach_handle *attach_handle; in iommu_report_device_fault() local
222 attach_handle = find_fault_handler(dev, evt); in iommu_report_device_fault()
223 if (!attach_handle) in iommu_report_device_fault()
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A Diommu-sva.c71 struct iommu_attach_handle *attach_handle; in iommu_sva_bind_device() local
90 attach_handle = iommu_attach_handle_get(group, iommu_mm->pasid, IOMMU_DOMAIN_SVA); in iommu_sva_bind_device()
91 if (!IS_ERR(attach_handle)) { in iommu_sva_bind_device()
92 handle = container_of(attach_handle, struct iommu_sva, handle); in iommu_sva_bind_device()
93 if (attach_handle->domain->mm != mm) { in iommu_sva_bind_device()
102 if (PTR_ERR(attach_handle) != -ENOENT) { in iommu_sva_bind_device()
103 ret = PTR_ERR(attach_handle); in iommu_sva_bind_device()
275 group->attach_handle->domain->mm); in iommu_sva_handle_iopf()
/drivers/iommu/iommufd/
A Deventq.c34 if (group->attach_handle != &handle->handle) in iommufd_auto_response_faults()
47 if (group->attach_handle != &handle->handle) in iommufd_auto_response_faults()
155 idev = to_iommufd_handle(group->attach_handle)->idev; in iommufd_fault_fops_read()
464 hwpt = group->attach_handle->domain->iommufd_hwpt; in iommufd_fault_iopf_handler()

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