Searched refs:vtd (Results 1 – 3 of 3) sorted by relevance
143 struct iommu_hwpt_vtd_s1 vtd; in intel_nested_domain_alloc() local154 ret = iommu_copy_struct_from_user(&vtd, user_data, in intel_nested_domain_alloc()165 domain->s1_pgtbl = vtd.pgtbl_addr; in intel_nested_domain_alloc()166 domain->s1_cfg = vtd; in intel_nested_domain_alloc()
4356 struct iommu_hw_info_vtd *vtd; in intel_iommu_hw_info() local4358 vtd = kzalloc(sizeof(*vtd), GFP_KERNEL); in intel_iommu_hw_info()4359 if (!vtd) in intel_iommu_hw_info()4362 vtd->flags = IOMMU_HW_INFO_VTD_ERRATA_772415_SPR17; in intel_iommu_hw_info()4363 vtd->cap_reg = iommu->cap; in intel_iommu_hw_info()4364 vtd->ecap_reg = iommu->ecap; in intel_iommu_hw_info()4365 *length = sizeof(*vtd); in intel_iommu_hw_info()4367 return vtd; in intel_iommu_hw_info()
517 "vtd" and "vtd_sip" counters. Users could use standard perf tool to monitor