229 bool translation_pre_enabled(struct amd_iommu *iommu)  in translation_pre_enabled()
234 static void clear_translation_pre_enabled(struct amd_iommu *iommu)  in clear_translation_pre_enabled()
239 static void init_translation_status(struct amd_iommu *iommu)  in init_translation_status()
267 	struct amd_iommu *iommu;  in get_global_efr()  local
302 static void __init early_iommu_features_init(struct amd_iommu *iommu,  in early_iommu_features_init()
315 static u32 iommu_read_l1(struct amd_iommu *iommu, u16 l1, u8 address)  in iommu_read_l1()
324 static void iommu_write_l1(struct amd_iommu *iommu, u16 l1, u8 address, u32 val)  in iommu_write_l1()
331 static u32 iommu_read_l2(struct amd_iommu *iommu, u8 address)  in iommu_read_l2()
340 static void iommu_write_l2(struct amd_iommu *iommu, u8 address, u32 val)  in iommu_write_l2()
359 static void iommu_set_exclusion_range(struct amd_iommu *iommu)  in iommu_set_exclusion_range()
377 static void iommu_set_cwwb_range(struct amd_iommu *iommu)  in iommu_set_cwwb_range()
401 static void iommu_set_device_table(struct amd_iommu *iommu)  in iommu_set_device_table()
416 void iommu_feature_enable(struct amd_iommu *iommu, u8 bit)  in iommu_feature_enable()
425 static void iommu_feature_disable(struct amd_iommu *iommu, u8 bit)  in iommu_feature_disable()
434 static void iommu_set_inv_tlb_timeout(struct amd_iommu *iommu, int timeout)  in iommu_set_inv_tlb_timeout()
445 static void iommu_enable(struct amd_iommu *iommu)  in iommu_enable()
450 static void iommu_disable(struct amd_iommu *iommu)  in iommu_disable()
493 static void __init iommu_unmap_mmio_space(struct amd_iommu *iommu)  in iommu_unmap_mmio_space()
729 static int __init alloc_command_buffer(struct amd_iommu *iommu)  in alloc_command_buffer()
741 void amd_iommu_restart_log(struct amd_iommu *iommu, const char *evt_type,  in amd_iommu_restart_log()
766 void amd_iommu_restart_event_logging(struct amd_iommu *iommu)  in amd_iommu_restart_event_logging()
777 void amd_iommu_restart_ga_log(struct amd_iommu *iommu)  in amd_iommu_restart_ga_log()
788 static void amd_iommu_reset_cmd_buffer(struct amd_iommu *iommu)  in amd_iommu_reset_cmd_buffer()
804 static void iommu_enable_command_buffer(struct amd_iommu *iommu)  in iommu_enable_command_buffer()
822 static void iommu_disable_command_buffer(struct amd_iommu *iommu)  in iommu_disable_command_buffer()
827 static void __init free_command_buffer(struct amd_iommu *iommu)  in free_command_buffer()
832 void *__init iommu_alloc_4k_pages(struct amd_iommu *iommu, gfp_t gfp,  in iommu_alloc_4k_pages()
849 static int __init alloc_event_buffer(struct amd_iommu *iommu)  in alloc_event_buffer()
857 static void iommu_enable_event_buffer(struct amd_iommu *iommu)  in iommu_enable_event_buffer()
878 static void iommu_disable_event_buffer(struct amd_iommu *iommu)  in iommu_disable_event_buffer()
883 static void __init free_event_buffer(struct amd_iommu *iommu)  in free_event_buffer()
888 static void free_ga_log(struct amd_iommu *iommu)  in free_ga_log()
897 static int iommu_ga_log_enable(struct amd_iommu *iommu)  in iommu_ga_log_enable()
932 static int iommu_init_ga_log(struct amd_iommu *iommu)  in iommu_init_ga_log()
952 static int __init alloc_cwwb_sem(struct amd_iommu *iommu)  in alloc_cwwb_sem()
959 static void __init free_cwwb_sem(struct amd_iommu *iommu)  in free_cwwb_sem()
965 static void iommu_enable_xt(struct amd_iommu *iommu)  in iommu_enable_xt()
978 static void iommu_enable_gt(struct amd_iommu *iommu)  in iommu_enable_gt()
995 static bool __copy_device_table(struct amd_iommu *iommu)  in __copy_device_table()
1088 	struct amd_iommu *iommu;  in copy_device_table()  local
1155 set_dev_entry_from_acpi_range(struct amd_iommu *iommu, u16 first, u16 last,  in set_dev_entry_from_acpi_range()
1210 static void __init set_dev_entry_from_acpi(struct amd_iommu *iommu,  in set_dev_entry_from_acpi()
1327 static int __init init_iommu_from_acpi(struct amd_iommu *iommu,  in init_iommu_from_acpi()
1656 static void __init free_sysfs(struct amd_iommu *iommu)  in free_sysfs()
1664 static void __init free_iommu_one(struct amd_iommu *iommu)  in free_iommu_one()
1678 	struct amd_iommu *iommu, *next;  in free_iommu_all()  local
1693 static void amd_iommu_erratum_746_workaround(struct amd_iommu *iommu)  in amd_iommu_erratum_746_workaround()
1724 static void amd_iommu_ats_write_check_workaround(struct amd_iommu *iommu)  in amd_iommu_ats_write_check_workaround()
1750 static int __init init_iommu_one(struct amd_iommu *iommu, struct ivhd_header *h,  in init_iommu_one()
1824 static int __init init_iommu_one_late(struct amd_iommu *iommu)  in init_iommu_one_late()
1898 	struct amd_iommu *iommu;  in init_iommu_all()  local
1943 static void init_iommu_perf_ctr(struct amd_iommu *iommu)  in init_iommu_perf_ctr()
1966 	struct amd_iommu *iommu = dev_to_amd_iommu(dev);  in amd_iommu_show_cap()  local
2000 static void __init late_iommu_features_init(struct amd_iommu *iommu)  in late_iommu_features_init()
2030 static int __init iommu_init_pci(struct amd_iommu *iommu)  in iommu_init_pci()
2175 	struct amd_iommu *iommu;  in amd_iommu_init_pci()  local
2224 static int iommu_setup_msi(struct amd_iommu *iommu)  in iommu_setup_msi()
2308 	struct amd_iommu *iommu = irqd->chip_data;  in intcapxt_unmask_irq()  local
2323 	struct amd_iommu *iommu = irqd->chip_data;  in intcapxt_mask_irq()  local
2388 static int __iommu_setup_intcapxt(struct amd_iommu *iommu, const char *devname,  in __iommu_setup_intcapxt()
2422 static int iommu_setup_intcapxt(struct amd_iommu *iommu)  in iommu_setup_intcapxt()
2453 static int iommu_init_irq(struct amd_iommu *iommu)  in iommu_init_irq()
2631 static void iommu_init_flags(struct amd_iommu *iommu)  in iommu_init_flags()
2662 static void iommu_apply_resume_quirks(struct amd_iommu *iommu)  in iommu_apply_resume_quirks()
2705 static void iommu_enable_ga(struct amd_iommu *iommu)  in iommu_enable_ga()
2721 static void iommu_disable_irtcachedis(struct amd_iommu *iommu)  in iommu_disable_irtcachedis()
2726 static void iommu_enable_irtcachedis(struct amd_iommu *iommu)  in iommu_enable_irtcachedis()
2748 static void early_enable_iommu(struct amd_iommu *iommu)  in early_enable_iommu()
2774 	struct amd_iommu *iommu;  in early_enable_iommus()  local
2824 	struct amd_iommu *iommu;  in enable_iommus_ppr()  local
2837 	struct amd_iommu *iommu;  in enable_iommus_vapic()  local
2897 	struct amd_iommu *iommu;  in disable_iommus()  local
2915 	struct amd_iommu *iommu;  in amd_iommu_resume()  local
3143 	struct amd_iommu *iommu;  in amd_iommu_enable_interrupts()  local
3308 			struct amd_iommu *iommu;  in state_next()  local
3403 	struct amd_iommu *iommu;  in amd_iommu_init()  local
3714 	struct amd_iommu *iommu;  in get_amd_iommu()  local
3731 	struct amd_iommu *iommu = get_amd_iommu(idx);  in amd_iommu_pc_get_max_banks()  local
3746 	struct amd_iommu *iommu = get_amd_iommu(idx);  in amd_iommu_pc_get_max_counters()  local
3754 static int iommu_pc_get_set_reg(struct amd_iommu *iommu, u8 bank, u8 cntr,  in iommu_pc_get_set_reg()
3792 int amd_iommu_pc_get_reg(struct amd_iommu *iommu, u8 bank, u8 cntr, u8 fxn, u64 *value)  in amd_iommu_pc_get_reg()
3800 int amd_iommu_pc_set_reg(struct amd_iommu *iommu, u8 bank, u8 cntr, u8 fxn, u64 *value)  in amd_iommu_pc_set_reg()
3866 	struct amd_iommu *iommu;  in amd_iommu_snp_disable()  local