| /Linux-v5.15/drivers/iommu/amd/ |
| D | init.c | 262 bool translation_pre_enabled(struct amd_iommu *iommu) in translation_pre_enabled()
267 static void clear_translation_pre_enabled(struct amd_iommu *iommu) in clear_translation_pre_enabled()
272 static void init_translation_status(struct amd_iommu *iommu) in init_translation_status()
304 struct amd_iommu *iommu; in check_feature_on_all_iommus() local
321 static void __init early_iommu_features_init(struct amd_iommu *iommu, in early_iommu_features_init()
330 static u32 iommu_read_l1(struct amd_iommu *iommu, u16 l1, u8 address) in iommu_read_l1()
339 static void iommu_write_l1(struct amd_iommu *iommu, u16 l1, u8 address, u32 val) in iommu_write_l1()
346 static u32 iommu_read_l2(struct amd_iommu *iommu, u8 address) in iommu_read_l2()
355 static void iommu_write_l2(struct amd_iommu *iommu, u8 address, u32 val) in iommu_write_l2()
374 static void iommu_set_exclusion_range(struct amd_iommu *iommu) in iommu_set_exclusion_range()
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| D | iommu.c | 231 struct amd_iommu *iommu = amd_iommu_rlookup_table[devid]; in find_dev_data() local
343 struct amd_iommu *iommu; in iommu_init_device() local
502 static void iommu_print_event(struct amd_iommu *iommu, void *__evt) in iommu_print_event()
591 static void iommu_poll_events(struct amd_iommu *iommu) in iommu_poll_events()
606 static void iommu_handle_ppr_entry(struct amd_iommu *iommu, u64 *raw) in iommu_handle_ppr_entry()
624 static void iommu_poll_ppr_log(struct amd_iommu *iommu) in iommu_poll_ppr_log()
686 static void iommu_poll_ga_log(struct amd_iommu *iommu) in iommu_poll_ga_log()
730 amd_iommu_set_pci_msi_domain(struct device *dev, struct amd_iommu *iommu) in amd_iommu_set_pci_msi_domain()
741 amd_iommu_set_pci_msi_domain(struct device *dev, struct amd_iommu *iommu) { } in amd_iommu_set_pci_msi_domain()
751 struct amd_iommu *iommu = (struct amd_iommu *) data; in amd_iommu_int_thread() local
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| D | amd_iommu.h | 26 static inline void amd_iommu_debugfs_setup(struct amd_iommu *iommu) {} in amd_iommu_debugfs_setup()
69 static inline int amd_iommu_create_irq_domain(struct amd_iommu *iommu) in amd_iommu_create_irq_domain()
88 static inline bool iommu_feature(struct amd_iommu *iommu, u64 mask) in iommu_feature()
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| /Linux-v5.15/arch/sparc/include/asm/ |
| D | iommu_64.h | 55 struct iommu { struct
56 struct iommu_map_table tbl; argument
61 unsigned long iommu_control; argument
62 unsigned long iommu_tsbbase; argument
63 unsigned long iommu_flush; argument
64 unsigned long iommu_flushinv; argument
65 unsigned long iommu_tags; argument
66 unsigned long iommu_ctxflush; argument
89 int iommu_table_init(struct iommu *iommu, int tsbsize, argument
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| /Linux-v5.15/drivers/iommu/intel/ |
| D | irq_remapping.c | 33 struct intel_iommu *iommu; member
40 struct intel_iommu *iommu; member
47 struct intel_iommu *iommu; member
86 static bool ir_pre_enabled(struct intel_iommu *iommu) in ir_pre_enabled()
91 static void clear_ir_pre_enabled(struct intel_iommu *iommu) in clear_ir_pre_enabled()
96 static void init_ir_status(struct intel_iommu *iommu) in init_ir_status()
105 static int alloc_irte(struct intel_iommu *iommu, in alloc_irte()
145 static int qi_flush_iec(struct intel_iommu *iommu, int index, int mask) in qi_flush_iec()
161 struct intel_iommu *iommu; in modify_irte() local
239 struct intel_iommu *iommu; in clear_entries() local
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| D | iommu.c | 307 struct intel_iommu *iommu; /* the corresponding iommu */ member
392 static bool translation_pre_enabled(struct intel_iommu *iommu) in translation_pre_enabled()
397 static void clear_translation_pre_enabled(struct intel_iommu *iommu) in clear_translation_pre_enabled()
402 static void init_translation_status(struct intel_iommu *iommu) in init_translation_status()
457 static struct dmar_domain* get_iommu_domain(struct intel_iommu *iommu, u16 did) in get_iommu_domain()
469 static void set_iommu_domain(struct intel_iommu *iommu, u16 did, in set_iommu_domain()
541 static int __iommu_calculate_agaw(struct intel_iommu *iommu, int max_gaw) in __iommu_calculate_agaw()
559 int iommu_calculate_max_sagaw(struct intel_iommu *iommu) in iommu_calculate_max_sagaw()
569 int iommu_calculate_agaw(struct intel_iommu *iommu) in iommu_calculate_agaw()
592 static inline bool iommu_paging_structure_coherency(struct intel_iommu *iommu) in iommu_paging_structure_coherency()
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| D | debugfs.c | 117 struct intel_iommu *iommu; in iommu_regset_show() local
218 static void ctx_tbl_walk(struct seq_file *m, struct intel_iommu *iommu, u16 bus) in ctx_tbl_walk()
264 static void root_tbl_walk(struct seq_file *m, struct intel_iommu *iommu) in root_tbl_walk()
288 struct intel_iommu *iommu; in dmar_translation_struct_show() local
380 struct intel_iommu *iommu) in invalidation_queue_entry_show()
409 struct intel_iommu *iommu; in invalidation_queue_show() local
441 struct intel_iommu *iommu) in ir_tbl_remap_entry_show()
465 struct intel_iommu *iommu) in ir_tbl_posted_entry_show()
497 struct intel_iommu *iommu; in ir_translation_struct_show() local
545 static void latency_show_one(struct seq_file *m, struct intel_iommu *iommu, in latency_show_one()
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| D | dmar.c | 953 static void unmap_iommu(struct intel_iommu *iommu) in unmap_iommu()
967 static int map_iommu(struct intel_iommu *iommu, u64 phys_addr) in map_iommu()
1030 static int dmar_alloc_seq_id(struct intel_iommu *iommu) in dmar_alloc_seq_id()
1044 static void dmar_free_seq_id(struct intel_iommu *iommu) in dmar_free_seq_id()
1054 struct intel_iommu *iommu; in alloc_iommu() local
1163 static void free_iommu(struct intel_iommu *iommu) in free_iommu()
1233 static void qi_dump_fault(struct intel_iommu *iommu, u32 fault) in qi_dump_fault()
1264 static int qi_check_fault(struct intel_iommu *iommu, int index, int wait_index) in qi_check_fault()
1340 int qi_submit_sync(struct intel_iommu *iommu, struct qi_desc *desc, in qi_submit_sync()
1463 void qi_global_iec(struct intel_iommu *iommu) in qi_global_iec()
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| D | perf.c | 18 bool dmar_latency_enabled(struct intel_iommu *iommu, enum latency_type type) in dmar_latency_enabled()
25 int dmar_latency_enable(struct intel_iommu *iommu, enum latency_type type) in dmar_latency_enable()
57 void dmar_latency_disable(struct intel_iommu *iommu, enum latency_type type) in dmar_latency_disable()
70 void dmar_latency_update(struct intel_iommu *iommu, enum latency_type type, u64 latency) in dmar_latency_update()
116 int dmar_latency_snapshot(struct intel_iommu *iommu, char *str, size_t size) in dmar_latency_snapshot()
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| D | perf.h | 47 dmar_latency_enable(struct intel_iommu *iommu, enum latency_type type) in dmar_latency_enable()
53 dmar_latency_disable(struct intel_iommu *iommu, enum latency_type type) in dmar_latency_disable()
58 dmar_latency_enabled(struct intel_iommu *iommu, enum latency_type type) in dmar_latency_enabled()
64 dmar_latency_update(struct intel_iommu *iommu, enum latency_type type, u64 latency) in dmar_latency_update()
69 dmar_latency_snapshot(struct intel_iommu *iommu, char *str, size_t size) in dmar_latency_snapshot()
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| D | pasid.c | 29 int vcmd_alloc_pasid(struct intel_iommu *iommu, u32 *pasid) in vcmd_alloc_pasid()
60 void vcmd_free_pasid(struct intel_iommu *iommu, u32 pasid) in vcmd_free_pasid()
469 pasid_cache_invalidation_with_pasid(struct intel_iommu *iommu, in pasid_cache_invalidation_with_pasid()
484 devtlb_invalidation_with_pasid(struct intel_iommu *iommu, in devtlb_invalidation_with_pasid()
510 void intel_pasid_tear_down_entry(struct intel_iommu *iommu, struct device *dev, in intel_pasid_tear_down_entry()
547 static void pasid_flush_caches(struct intel_iommu *iommu, in pasid_flush_caches()
582 int intel_pasid_setup_first_level(struct intel_iommu *iommu, in intel_pasid_setup_first_level()
648 struct intel_iommu *iommu, in iommu_skip_agaw()
665 int intel_pasid_setup_second_level(struct intel_iommu *iommu, in intel_pasid_setup_second_level()
731 int intel_pasid_setup_pass_through(struct intel_iommu *iommu, in intel_pasid_setup_pass_through()
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| D | svm.c | 85 int intel_svm_enable_prq(struct intel_iommu *iommu) in intel_svm_enable_prq()
148 int intel_svm_finish_prq(struct intel_iommu *iommu) in intel_svm_finish_prq()
171 static inline bool intel_svm_capable(struct intel_iommu *iommu) in intel_svm_capable()
176 void intel_svm_check(struct intel_iommu *iommu) in intel_svm_check()
324 struct intel_iommu *iommu = device_to_iommu(dev, NULL, NULL); in intel_svm_bind_gpasid() local
465 struct intel_iommu *iommu = device_to_iommu(dev, NULL, NULL); in intel_svm_unbind_gpasid() local
537 static struct iommu_sva *intel_svm_bind_mm(struct intel_iommu *iommu, in intel_svm_bind_mm()
642 struct intel_iommu *iommu; in intel_svm_unbind_mm() local
750 struct intel_iommu *iommu; in intel_svm_drain_prq() local
848 static int intel_svm_prq_report(struct intel_iommu *iommu, struct device *dev, in intel_svm_prq_report()
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| D | cap_audit.c | 75 static int cap_audit_hotplug(struct intel_iommu *iommu, enum cap_audit_type type) in cap_audit_hotplug()
143 static int cap_audit_static(struct intel_iommu *iommu, enum cap_audit_type type) in cap_audit_static()
171 int intel_cap_audit(enum cap_audit_type type, struct intel_iommu *iommu) in intel_cap_audit()
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| /Linux-v5.15/drivers/iommu/ |
| D | sun50i-iommu.c | 96 struct iommu_device iommu; member
121 struct sun50i_iommu *iommu; member
134 static u32 iommu_read(struct sun50i_iommu *iommu, u32 offset) in iommu_read()
139 static void iommu_write(struct sun50i_iommu *iommu, u32 offset, u32 value) in iommu_write()
290 struct sun50i_iommu *iommu = sun50i_domain->iommu; in sun50i_table_flush() local
297 static int sun50i_iommu_flush_all_tlb(struct sun50i_iommu *iommu) in sun50i_iommu_flush_all_tlb()
327 struct sun50i_iommu *iommu = sun50i_domain->iommu; in sun50i_iommu_flush_iotlb_all() local
352 static int sun50i_iommu_enable(struct sun50i_iommu *iommu) in sun50i_iommu_enable()
434 static void sun50i_iommu_disable(struct sun50i_iommu *iommu) in sun50i_iommu_disable()
449 static void *sun50i_iommu_alloc_page_table(struct sun50i_iommu *iommu, in sun50i_iommu_alloc_page_table()
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| D | msm_iommu.c | 54 static int __enable_clocks(struct msm_iommu_dev *iommu) in __enable_clocks()
71 static void __disable_clocks(struct msm_iommu_dev *iommu) in __disable_clocks()
120 struct msm_iommu_dev *iommu = NULL; in __flush_iotlb() local
142 struct msm_iommu_dev *iommu = NULL; in __flush_iotlb_range() local
206 static void config_mids(struct msm_iommu_dev *iommu, in config_mids()
366 struct msm_iommu_dev *iommu, *ret = NULL; in find_iommu_for_dev() local
384 struct msm_iommu_dev *iommu; in msm_iommu_probe_device() local
405 struct msm_iommu_dev *iommu; in msm_iommu_attach_dev() local
455 struct msm_iommu_dev *iommu; in msm_iommu_detach_dev() local
516 struct msm_iommu_dev *iommu; in msm_iommu_iova_to_phys() local
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| D | rockchip-iommu.c | 114 struct iommu_device iommu; member
122 struct rk_iommu *iommu; member
347 static void rk_iommu_command(struct rk_iommu *iommu, u32 command) in rk_iommu_command()
359 static void rk_iommu_zap_lines(struct rk_iommu *iommu, dma_addr_t iova_start, in rk_iommu_zap_lines()
376 static bool rk_iommu_is_stall_active(struct rk_iommu *iommu) in rk_iommu_is_stall_active()
388 static bool rk_iommu_is_paging_enabled(struct rk_iommu *iommu) in rk_iommu_is_paging_enabled()
400 static bool rk_iommu_is_reset_done(struct rk_iommu *iommu) in rk_iommu_is_reset_done()
411 static int rk_iommu_enable_stall(struct rk_iommu *iommu) in rk_iommu_enable_stall()
436 static int rk_iommu_disable_stall(struct rk_iommu *iommu) in rk_iommu_disable_stall()
457 static int rk_iommu_enable_paging(struct rk_iommu *iommu) in rk_iommu_enable_paging()
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| D | iommu-sysfs.c | 54 int iommu_device_sysfs_add(struct iommu_device *iommu, in iommu_device_sysfs_add()
92 void iommu_device_sysfs_remove(struct iommu_device *iommu) in iommu_device_sysfs_remove()
106 int iommu_device_link(struct iommu_device *iommu, struct device *link) in iommu_device_link()
127 void iommu_device_unlink(struct iommu_device *iommu, struct device *link) in iommu_device_unlink()
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| /Linux-v5.15/arch/sparc/kernel/ |
| D | iommu.c | 52 struct iommu *iommu = container_of(iommu_map_table, struct iommu, tbl); in iommu_flushall() local
80 #define IOPTE_IS_DUMMY(iommu, iopte) \ argument
83 static inline void iopte_make_dummy(struct iommu *iommu, iopte_t *iopte) in iopte_make_dummy()
93 int iommu_table_init(struct iommu *iommu, int tsbsize, in iommu_table_init()
157 struct iommu *iommu, in alloc_npages()
170 static int iommu_alloc_ctx(struct iommu *iommu) in iommu_alloc_ctx()
188 static inline void iommu_free_ctx(struct iommu *iommu, int ctx) in iommu_free_ctx()
202 struct iommu *iommu; in dma_4u_alloc_coherent() local
250 struct iommu *iommu; in dma_4u_free_coherent() local
268 struct iommu *iommu; in dma_4u_map_page() local
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| D | iommu-common.c | 19 static inline bool need_flush(struct iommu_map_table *iommu) in need_flush()
24 static inline void set_flush(struct iommu_map_table *iommu) in set_flush()
29 static inline void clear_flush(struct iommu_map_table *iommu) in clear_flush()
52 void iommu_tbl_pool_init(struct iommu_map_table *iommu, in iommu_tbl_pool_init()
98 struct iommu_map_table *iommu, in iommu_tbl_range_alloc()
246 void iommu_tbl_range_free(struct iommu_map_table *iommu, u64 dma_addr, in iommu_tbl_range_free()
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| D | sbus.c | 62 struct iommu *iommu = dev->archdata.iommu; in sbus_set_sbus64() local
212 struct iommu *iommu = op->dev.archdata.iommu; in sbus_build_irq() local
274 struct iommu *iommu = op->dev.archdata.iommu; in sysio_ue_handler() local
348 struct iommu *iommu = op->dev.archdata.iommu; in sysio_ce_handler() local
427 struct iommu *iommu = op->dev.archdata.iommu; in sysio_sbus_error_handler() local
496 struct iommu *iommu = op->dev.archdata.iommu; in sysio_register_error_handlers() local
544 struct iommu *iommu; in sbus_iommu_init() local
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| /Linux-v5.15/drivers/vfio/ |
| D | vfio_iommu_type1.c | 143 #define IS_IOMMU_CAP_DOMAIN_IN_CONTAINER(iommu) \ argument
172 static struct vfio_dma *vfio_find_dma(struct vfio_iommu *iommu, in vfio_find_dma()
191 static struct rb_node *vfio_find_dma_first_node(struct vfio_iommu *iommu, in vfio_find_dma_first_node()
216 static void vfio_link_dma(struct vfio_iommu *iommu, struct vfio_dma *new) in vfio_link_dma()
235 static void vfio_unlink_dma(struct vfio_iommu *iommu, struct vfio_dma *old) in vfio_unlink_dma()
279 static void vfio_iommu_populate_bitmap_full(struct vfio_iommu *iommu) in vfio_iommu_populate_bitmap_full()
291 static int vfio_dma_bitmap_alloc_all(struct vfio_iommu *iommu, size_t pgsize) in vfio_dma_bitmap_alloc_all()
316 static void vfio_dma_bitmap_free_all(struct vfio_iommu *iommu) in vfio_dma_bitmap_free_all()
590 static int vfio_wait(struct vfio_iommu *iommu) in vfio_wait()
612 static int vfio_find_dma_valid(struct vfio_iommu *iommu, dma_addr_t start, in vfio_find_dma_valid()
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| /Linux-v5.15/drivers/gpu/drm/msm/ |
| D | msm_iommu.c | 85 struct msm_iommu *iommu = to_msm_iommu(pagetable->parent); in msm_iommu_pagetable_destroy() local
151 struct msm_iommu *iommu = to_msm_iommu(parent); in msm_iommu_pagetable_create() local
226 struct msm_iommu *iommu = arg; in msm_fault_handler() local
251 struct msm_iommu *iommu = to_msm_iommu(mmu); in msm_iommu_detach() local
259 struct msm_iommu *iommu = to_msm_iommu(mmu); in msm_iommu_map() local
274 struct msm_iommu *iommu = to_msm_iommu(mmu); in msm_iommu_unmap() local
286 struct msm_iommu *iommu = to_msm_iommu(mmu); in msm_iommu_destroy() local
301 struct msm_iommu *iommu; in msm_iommu_new() local
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| /Linux-v5.15/arch/powerpc/platforms/cell/ |
| D | iommu.c | 102 struct cbe_iommu *iommu; member
129 static void invalidate_tce_cache(struct cbe_iommu *iommu, unsigned long *pte, in invalidate_tce_cache()
233 struct cbe_iommu *iommu = data; in ioc_interrupt() local
296 static void cell_iommu_setup_stab(struct cbe_iommu *iommu, in cell_iommu_setup_stab()
316 static unsigned long *cell_iommu_alloc_ptab(struct cbe_iommu *iommu, in cell_iommu_alloc_ptab()
376 static void cell_iommu_enable_hardware(struct cbe_iommu *iommu) in cell_iommu_enable_hardware()
416 static void cell_iommu_setup_hardware(struct cbe_iommu *iommu, in cell_iommu_setup_hardware()
462 cell_iommu_setup_window(struct cbe_iommu *iommu, struct device_node *np, in cell_iommu_setup_window()
543 struct cbe_iommu *iommu; in cell_get_iommu_table() local
620 struct cbe_iommu *iommu; in cell_iommu_alloc() local
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| /Linux-v5.15/drivers/media/platform/qcom/venus/ |
| D | firmware.c | 134 struct iommu_domain *iommu; in venus_boot_no_tz() local
160 struct iommu_domain *iommu; in venus_shutdown_no_tz() local
316 struct iommu_domain *iommu; in venus_firmware_deinit() local
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| /Linux-v5.15/arch/x86/events/amd/ |
| D | iommu.c | 38 struct amd_iommu *iommu; member
239 struct amd_iommu *iommu = perf_event_2_iommu(ev); in perf_iommu_enable_event() local
269 struct amd_iommu *iommu = perf_event_2_iommu(event); in perf_iommu_disable_event() local
296 struct amd_iommu *iommu = perf_event_2_iommu(event); in perf_iommu_start() local
313 struct amd_iommu *iommu = perf_event_2_iommu(event); in perf_iommu_read() local
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