| /kernel/linux/linux-5.10/include/linux/ |
| H A D | dmar.h | 43 struct list_head list; /* list of drhd units */
49 u8 ignored:1; /* ignore drhd */
73 #define for_each_drhd_unit(drhd) \
74 list_for_each_entry_rcu(drhd, &dmar_drhd_units, list, \
77 #define for_each_active_drhd_unit(drhd) \
78 list_for_each_entry_rcu(drhd, &dmar_drhd_units, list, \
80 if (drhd->ignored) {} else
82 #define for_each_active_iommu(i, drhd) \
83 list_for_each_entry_rcu(drhd, &dmar_drhd_units, list, \
85 if (i=drhd
[all...] |
| H A D | intel-iommu.h | 613 struct dmar_drhd_unit *drhd; member
|
| /kernel/linux/linux-6.6/include/linux/ |
| H A D | dmar.h | 39 struct list_head list; /* list of drhd units */
46 u8 ignored:1; /* ignore drhd */
70 #define for_each_drhd_unit(drhd) \
71 list_for_each_entry_rcu(drhd, &dmar_drhd_units, list, \
74 #define for_each_active_drhd_unit(drhd) \
75 list_for_each_entry_rcu(drhd, &dmar_drhd_units, list, \
77 if (drhd->ignored) {} else
79 #define for_each_active_iommu(i, drhd) \
80 list_for_each_entry_rcu(drhd, &dmar_drhd_units, list, \
82 if (i=drhd
[all...] |
| /kernel/linux/linux-6.6/drivers/iommu/intel/ |
| H A D | dmar.c | 66 static int alloc_iommu(struct dmar_drhd_unit *drhd);
69 static void dmar_register_drhd_unit(struct dmar_drhd_unit *drhd) in dmar_register_drhd_unit() argument
75 if (drhd->include_all) in dmar_register_drhd_unit()
76 list_add_tail_rcu(&drhd->list, &dmar_drhd_units); in dmar_register_drhd_unit()
78 list_add_rcu(&drhd->list, &dmar_drhd_units); in dmar_register_drhd_unit()
296 struct acpi_dmar_hardware_unit *drhd; in dmar_pci_bus_add_dev() local
302 drhd = container_of(dmaru->hdr, in dmar_pci_bus_add_dev()
304 ret = dmar_insert_dev_scope(info, (void *)(drhd + 1), in dmar_pci_bus_add_dev()
305 ((void *)drhd) + drhd in dmar_pci_bus_add_dev()
389 dmar_find_dmaru(struct acpi_dmar_hardware_unit *drhd) dmar_find_dmaru() argument
409 struct acpi_dmar_hardware_unit *drhd; dmar_parse_one_drhd() local
492 struct dmar_drhd_unit *drhd; dmar_parse_one_rhsa() local
523 struct acpi_dmar_hardware_unit *drhd; dmar_table_print_dmar_entry() local
702 struct acpi_dmar_hardware_unit *drhd; dmar_find_matched_drhd_unit() local
731 struct acpi_dmar_hardware_unit *drhd; dmar_acpi_insert_dev_scope() local
882 struct acpi_dmar_hardware_unit *drhd; dmar_validate_one_drhd() local
966 map_iommu(struct intel_iommu *iommu, struct dmar_drhd_unit *drhd) map_iommu() argument
1038 alloc_iommu(struct dmar_drhd_unit *drhd) alloc_iommu() argument
2103 struct dmar_drhd_unit *drhd; enable_drhd_fault_handling() local
[all...] |
| H A D | debugfs.c | 116 struct dmar_drhd_unit *drhd; in iommu_regset_show() local
123 for_each_active_iommu(iommu, drhd) { in iommu_regset_show()
124 if (!drhd->reg_base_addr) { in iommu_regset_show()
131 iommu->name, drhd->reg_base_addr); in iommu_regset_show()
285 struct dmar_drhd_unit *drhd; in dmar_translation_struct_show() local
290 for_each_active_iommu(iommu, drhd) { in dmar_translation_struct_show()
425 struct dmar_drhd_unit *drhd; in invalidation_queue_show() local
432 for_each_active_iommu(iommu, drhd) { in invalidation_queue_show()
513 struct dmar_drhd_unit *drhd; in ir_translation_struct_show() local
519 for_each_active_iommu(iommu, drhd) { in ir_translation_struct_show()
562 latency_show_one(struct seq_file *m, struct intel_iommu *iommu, struct dmar_drhd_unit *drhd) latency_show_one() argument
580 struct dmar_drhd_unit *drhd; latency_show() local
600 struct dmar_drhd_unit *drhd; dmar_perf_latency_write() local
[all...] |
| H A D | irq_remapping.c | 225 struct dmar_drhd_unit *drhd = dmar_find_matched_drhd_unit(dev); in map_dev_to_ir() local
227 return drhd ? drhd->iommu->ir_domain : NULL; in map_dev_to_ir()
699 struct dmar_drhd_unit *drhd; in intel_cleanup_irq_remapping() local
702 for_each_iommu(iommu, drhd) { in intel_cleanup_irq_remapping()
715 struct dmar_drhd_unit *drhd; in intel_prepare_irq_remapping() local
744 for_each_iommu(iommu, drhd) in intel_prepare_irq_remapping()
757 for_each_iommu(iommu, drhd) { in intel_prepare_irq_remapping()
769 for_each_iommu(iommu, drhd) { in intel_prepare_irq_remapping()
789 struct dmar_drhd_unit *drhd; in set_irq_posting_cap() local
815 struct dmar_drhd_unit *drhd; intel_enable_irq_remapping() local
844 ir_parse_one_hpet_scope(struct acpi_dmar_device_scope *scope, struct intel_iommu *iommu, struct acpi_dmar_hardware_unit *drhd) ir_parse_one_hpet_scope() argument
889 ir_parse_one_ioapic_scope(struct acpi_dmar_device_scope *scope, struct intel_iommu *iommu, struct acpi_dmar_hardware_unit *drhd) ir_parse_one_ioapic_scope() argument
938 struct acpi_dmar_hardware_unit *drhd; ir_parse_ioapic_hpet_scope() local
977 struct dmar_drhd_unit *drhd; parse_ioapics_under_ir() local
1028 struct dmar_drhd_unit *drhd; disable_irq_remapping() local
1050 struct dmar_drhd_unit *drhd; reenable_irq_remapping() local
[all...] |
| H A D | iommu.c | 463 struct dmar_drhd_unit *drhd; in domain_update_iommu_coherency() local
481 for_each_active_iommu(iommu, drhd) { in domain_update_iommu_coherency()
493 struct dmar_drhd_unit *drhd; in domain_update_iommu_superpage() local
502 for_each_active_iommu(iommu, drhd) { in domain_update_iommu_superpage()
661 struct dmar_drhd_unit *drhd; in quirk_ioat_snb_local_iommu() local
679 drhd = dmar_find_matched_drhd_unit(pdev); in quirk_ioat_snb_local_iommu()
680 if (!drhd || drhd->reg_base_addr - vtbar != 0xa000) { in quirk_ioat_snb_local_iommu()
691 if (!iommu || iommu->drhd->ignored) in iommu_is_dummy()
708 struct dmar_drhd_unit *drhd in device_to_iommu() local
2759 struct dmar_drhd_unit *drhd; init_dmars() local
2916 struct dmar_drhd_unit *drhd; init_no_remapping_devices() local
2953 struct dmar_drhd_unit *drhd; init_iommu_hw() local
2987 struct dmar_drhd_unit *drhd; iommu_flush_all() local
3000 struct dmar_drhd_unit *drhd; iommu_suspend() local
3027 struct dmar_drhd_unit *drhd; iommu_resume() local
3561 struct dmar_drhd_unit *drhd; intel_iommu_memory_notifier() local
3589 struct dmar_drhd_unit *drhd; intel_disable_iommus() local
3597 struct dmar_drhd_unit *drhd; intel_iommu_shutdown() local
3730 struct dmar_drhd_unit *drhd; probe_acpi_namespace_devices() local
3780 struct dmar_drhd_unit *drhd; intel_iommu_init() local
[all...] |
| H A D | iommu.h | 697 struct dmar_drhd_unit *drhd; member
|
| /kernel/linux/linux-5.10/drivers/iommu/intel/ |
| H A D | dmar.c | 64 static int alloc_iommu(struct dmar_drhd_unit *drhd);
69 static void dmar_register_drhd_unit(struct dmar_drhd_unit *drhd) in dmar_register_drhd_unit() argument
75 if (drhd->include_all) in dmar_register_drhd_unit()
76 list_add_tail_rcu(&drhd->list, &dmar_drhd_units); in dmar_register_drhd_unit()
78 list_add_rcu(&drhd->list, &dmar_drhd_units); in dmar_register_drhd_unit()
299 struct acpi_dmar_hardware_unit *drhd; in dmar_pci_bus_add_dev() local
305 drhd = container_of(dmaru->hdr, in dmar_pci_bus_add_dev()
307 ret = dmar_insert_dev_scope(info, (void *)(drhd + 1), in dmar_pci_bus_add_dev()
308 ((void *)drhd) + drhd in dmar_pci_bus_add_dev()
392 dmar_find_dmaru(struct acpi_dmar_hardware_unit *drhd) dmar_find_dmaru() argument
412 struct acpi_dmar_hardware_unit *drhd; dmar_parse_one_drhd() local
493 struct dmar_drhd_unit *drhd; dmar_parse_one_rhsa() local
524 struct acpi_dmar_hardware_unit *drhd; dmar_table_print_dmar_entry() local
697 struct acpi_dmar_hardware_unit *drhd; dmar_find_matched_drhd_unit() local
726 struct acpi_dmar_hardware_unit *drhd; dmar_acpi_insert_dev_scope() local
876 struct acpi_dmar_hardware_unit *drhd; dmar_validate_one_drhd() local
1047 alloc_iommu(struct dmar_drhd_unit *drhd) alloc_iommu() argument
1969 struct dmar_drhd_unit *drhd; enable_drhd_fault_handling() local
[all...] |
| H A D | irq_remapping.c | 238 struct dmar_drhd_unit *drhd = dmar_find_matched_drhd_unit(dev); in map_dev_to_ir() local
240 return drhd ? drhd->iommu->ir_msi_domain : NULL; in map_dev_to_ir()
719 struct dmar_drhd_unit *drhd; in intel_cleanup_irq_remapping() local
722 for_each_iommu(iommu, drhd) { in intel_cleanup_irq_remapping()
735 struct dmar_drhd_unit *drhd; in intel_prepare_irq_remapping() local
761 for_each_iommu(iommu, drhd) in intel_prepare_irq_remapping()
774 for_each_iommu(iommu, drhd) { in intel_prepare_irq_remapping()
786 for_each_iommu(iommu, drhd) { in intel_prepare_irq_remapping()
806 struct dmar_drhd_unit *drhd; in set_irq_posting_cap() local
832 struct dmar_drhd_unit *drhd; intel_enable_irq_remapping() local
861 ir_parse_one_hpet_scope(struct acpi_dmar_device_scope *scope, struct intel_iommu *iommu, struct acpi_dmar_hardware_unit *drhd) ir_parse_one_hpet_scope() argument
906 ir_parse_one_ioapic_scope(struct acpi_dmar_device_scope *scope, struct intel_iommu *iommu, struct acpi_dmar_hardware_unit *drhd) ir_parse_one_ioapic_scope() argument
955 struct acpi_dmar_hardware_unit *drhd; ir_parse_ioapic_hpet_scope() local
994 struct dmar_drhd_unit *drhd; parse_ioapics_under_ir() local
1045 struct dmar_drhd_unit *drhd; disable_irq_remapping() local
1067 struct dmar_drhd_unit *drhd; reenable_irq_remapping() local
[all...] |
| H A D | debugfs.c | 112 struct dmar_drhd_unit *drhd; in iommu_regset_show() local
119 for_each_active_iommu(iommu, drhd) { in iommu_regset_show()
120 if (!drhd->reg_base_addr) { in iommu_regset_show()
127 iommu->name, drhd->reg_base_addr); in iommu_regset_show()
283 struct dmar_drhd_unit *drhd; in dmar_translation_struct_show() local
288 for_each_active_iommu(iommu, drhd) { in dmar_translation_struct_show()
404 struct dmar_drhd_unit *drhd; in invalidation_queue_show() local
411 for_each_active_iommu(iommu, drhd) { in invalidation_queue_show()
492 struct dmar_drhd_unit *drhd; in ir_translation_struct_show() local
498 for_each_active_iommu(iommu, drhd) { in ir_translation_struct_show()
[all...] |
| H A D | iommu.c | 644 struct dmar_drhd_unit *drhd; in domain_update_iommu_coherency() local
663 for_each_active_iommu(iommu, drhd) { in domain_update_iommu_coherency()
674 struct dmar_drhd_unit *drhd; in domain_update_iommu_snooping() local
679 for_each_active_iommu(iommu, drhd) { in domain_update_iommu_snooping()
702 struct dmar_drhd_unit *drhd; in domain_update_iommu_superpage() local
712 for_each_active_iommu(iommu, drhd) { in domain_update_iommu_superpage()
853 struct dmar_drhd_unit *drhd; in quirk_ioat_snb_local_iommu() local
871 drhd = dmar_find_matched_drhd_unit(pdev); in quirk_ioat_snb_local_iommu()
872 if (!drhd || drhd in quirk_ioat_snb_local_iommu()
900 struct dmar_drhd_unit *drhd = NULL; device_to_iommu() local
1918 struct dmar_drhd_unit *drhd; first_level_by_default() local
3325 struct dmar_drhd_unit *drhd; init_dmars() local
4174 struct dmar_drhd_unit *drhd; init_no_remapping_devices() local
4211 struct dmar_drhd_unit *drhd; init_iommu_hw() local
4240 struct dmar_drhd_unit *drhd; iommu_flush_all() local
4253 struct dmar_drhd_unit *drhd; iommu_suspend() local
4293 struct dmar_drhd_unit *drhd; iommu_resume() local
4723 struct dmar_drhd_unit *drhd; intel_iommu_memory_notifier() local
4781 struct dmar_drhd_unit *drhd; intel_disable_iommus() local
4789 struct dmar_drhd_unit *drhd; intel_iommu_shutdown() local
4927 struct dmar_drhd_unit *drhd; probe_acpi_namespace_devices() local
4971 struct dmar_drhd_unit *drhd; intel_iommu_init() local
5753 struct dmar_drhd_unit *drhd; scalable_mode_support() local
5771 struct dmar_drhd_unit *drhd; iommu_pasid_support() local
5789 struct dmar_drhd_unit *drhd; nested_mode_support() local
[all...] |