227 bool translation_pre_enabled(struct amd_iommu *iommu)  in translation_pre_enabled()
232 static void clear_translation_pre_enabled(struct amd_iommu *iommu)  in clear_translation_pre_enabled()
237 static void init_translation_status(struct amd_iommu *iommu)  in init_translation_status()
265 	struct amd_iommu *iommu;  in get_global_efr()  local
300 static void __init early_iommu_features_init(struct amd_iommu *iommu,  in early_iommu_features_init()
313 static u32 iommu_read_l1(struct amd_iommu *iommu, u16 l1, u8 address)  in iommu_read_l1()
322 static void iommu_write_l1(struct amd_iommu *iommu, u16 l1, u8 address, u32 val)  in iommu_write_l1()
329 static u32 iommu_read_l2(struct amd_iommu *iommu, u8 address)  in iommu_read_l2()
338 static void iommu_write_l2(struct amd_iommu *iommu, u8 address, u32 val)  in iommu_write_l2()
357 static void iommu_set_exclusion_range(struct amd_iommu *iommu)  in iommu_set_exclusion_range()
375 static void iommu_set_cwwb_range(struct amd_iommu *iommu)  in iommu_set_cwwb_range()
399 static void iommu_set_device_table(struct amd_iommu *iommu)  in iommu_set_device_table()
413 static void iommu_feature_set(struct amd_iommu *iommu, u64 val, u64 mask, u8 shift)  in iommu_feature_set()
425 void iommu_feature_enable(struct amd_iommu *iommu, u8 bit)  in iommu_feature_enable()
430 static void iommu_feature_disable(struct amd_iommu *iommu, u8 bit)  in iommu_feature_disable()
436 static void iommu_enable(struct amd_iommu *iommu)  in iommu_enable()
441 static void iommu_disable(struct amd_iommu *iommu)  in iommu_disable()
484 static void __init iommu_unmap_mmio_space(struct amd_iommu *iommu)  in iommu_unmap_mmio_space()
720 static int __init alloc_command_buffer(struct amd_iommu *iommu)  in alloc_command_buffer()
732 void amd_iommu_restart_log(struct amd_iommu *iommu, const char *evt_type,  in amd_iommu_restart_log()
757 void amd_iommu_restart_event_logging(struct amd_iommu *iommu)  in amd_iommu_restart_event_logging()
768 void amd_iommu_restart_ga_log(struct amd_iommu *iommu)  in amd_iommu_restart_ga_log()
779 static void amd_iommu_reset_cmd_buffer(struct amd_iommu *iommu)  in amd_iommu_reset_cmd_buffer()
795 static void iommu_enable_command_buffer(struct amd_iommu *iommu)  in iommu_enable_command_buffer()
813 static void iommu_disable_command_buffer(struct amd_iommu *iommu)  in iommu_disable_command_buffer()
818 static void __init free_command_buffer(struct amd_iommu *iommu)  in free_command_buffer()
823 void *__init iommu_alloc_4k_pages(struct amd_iommu *iommu, gfp_t gfp,  in iommu_alloc_4k_pages()
840 static int __init alloc_event_buffer(struct amd_iommu *iommu)  in alloc_event_buffer()
848 static void iommu_enable_event_buffer(struct amd_iommu *iommu)  in iommu_enable_event_buffer()
869 static void iommu_disable_event_buffer(struct amd_iommu *iommu)  in iommu_disable_event_buffer()
874 static void __init free_event_buffer(struct amd_iommu *iommu)  in free_event_buffer()
879 static void free_ga_log(struct amd_iommu *iommu)  in free_ga_log()
888 static int iommu_ga_log_enable(struct amd_iommu *iommu)  in iommu_ga_log_enable()
923 static int iommu_init_ga_log(struct amd_iommu *iommu)  in iommu_init_ga_log()
943 static int __init alloc_cwwb_sem(struct amd_iommu *iommu)  in alloc_cwwb_sem()
950 static void __init free_cwwb_sem(struct amd_iommu *iommu)  in free_cwwb_sem()
956 static void iommu_enable_xt(struct amd_iommu *iommu)  in iommu_enable_xt()
969 static void iommu_enable_gt(struct amd_iommu *iommu)  in iommu_enable_gt()
986 static bool __copy_device_table(struct amd_iommu *iommu)  in __copy_device_table()
1080 	struct amd_iommu *iommu;  in copy_device_table()  local
1147 set_dev_entry_from_acpi_range(struct amd_iommu *iommu, u16 first, u16 last,  in set_dev_entry_from_acpi_range()
1202 static void __init set_dev_entry_from_acpi(struct amd_iommu *iommu,  in set_dev_entry_from_acpi()
1319 static int __init init_iommu_from_acpi(struct amd_iommu *iommu,  in init_iommu_from_acpi()
1648 static void __init free_sysfs(struct amd_iommu *iommu)  in free_sysfs()
1656 static void __init free_iommu_one(struct amd_iommu *iommu)  in free_iommu_one()
1670 	struct amd_iommu *iommu, *next;  in free_iommu_all()  local
1685 static void amd_iommu_erratum_746_workaround(struct amd_iommu *iommu)  in amd_iommu_erratum_746_workaround()
1716 static void amd_iommu_ats_write_check_workaround(struct amd_iommu *iommu)  in amd_iommu_ats_write_check_workaround()
1742 static int __init init_iommu_one(struct amd_iommu *iommu, struct ivhd_header *h,  in init_iommu_one()
1816 static int __init init_iommu_one_late(struct amd_iommu *iommu)  in init_iommu_one_late()
1890 	struct amd_iommu *iommu;  in init_iommu_all()  local
1935 static void init_iommu_perf_ctr(struct amd_iommu *iommu)  in init_iommu_perf_ctr()
1958 	struct amd_iommu *iommu = dev_to_amd_iommu(dev);  in amd_iommu_show_cap()  local
1992 static void __init late_iommu_features_init(struct amd_iommu *iommu)  in late_iommu_features_init()
2022 static int __init iommu_init_pci(struct amd_iommu *iommu)  in iommu_init_pci()
2167 	struct amd_iommu *iommu;  in amd_iommu_init_pci()  local
2216 static int iommu_setup_msi(struct amd_iommu *iommu)  in iommu_setup_msi()
2300 	struct amd_iommu *iommu = irqd->chip_data;  in intcapxt_unmask_irq()  local
2315 	struct amd_iommu *iommu = irqd->chip_data;  in intcapxt_mask_irq()  local
2380 static int __iommu_setup_intcapxt(struct amd_iommu *iommu, const char *devname,  in __iommu_setup_intcapxt()
2414 static int iommu_setup_intcapxt(struct amd_iommu *iommu)  in iommu_setup_intcapxt()
2445 static int iommu_init_irq(struct amd_iommu *iommu)  in iommu_init_irq()
2623 static void iommu_init_flags(struct amd_iommu *iommu)  in iommu_init_flags()
2654 static void iommu_apply_resume_quirks(struct amd_iommu *iommu)  in iommu_apply_resume_quirks()
2697 static void iommu_enable_ga(struct amd_iommu *iommu)  in iommu_enable_ga()
2713 static void iommu_disable_irtcachedis(struct amd_iommu *iommu)  in iommu_disable_irtcachedis()
2718 static void iommu_enable_irtcachedis(struct amd_iommu *iommu)  in iommu_enable_irtcachedis()
2740 static void iommu_enable_2k_int(struct amd_iommu *iommu)  in iommu_enable_2k_int()
2751 static void early_enable_iommu(struct amd_iommu *iommu)  in early_enable_iommu()
2778 	struct amd_iommu *iommu;  in early_enable_iommus()  local
2829 	struct amd_iommu *iommu;  in enable_iommus_ppr()  local
2842 	struct amd_iommu *iommu;  in enable_iommus_vapic()  local
2902 	struct amd_iommu *iommu;  in disable_iommus()  local
2920 	struct amd_iommu *iommu;  in amd_iommu_resume()  local
3130 	struct amd_iommu *iommu;  in amd_iommu_enable_interrupts()  local
3295 			struct amd_iommu *iommu;  in state_next()  local
3390 	struct amd_iommu *iommu;  in amd_iommu_init()  local
3709 	struct amd_iommu *iommu;  in get_amd_iommu()  local
3726 	struct amd_iommu *iommu = get_amd_iommu(idx);  in amd_iommu_pc_get_max_banks()  local
3741 	struct amd_iommu *iommu = get_amd_iommu(idx);  in amd_iommu_pc_get_max_counters()  local
3749 static int iommu_pc_get_set_reg(struct amd_iommu *iommu, u8 bank, u8 cntr,  in iommu_pc_get_set_reg()
3787 int amd_iommu_pc_get_reg(struct amd_iommu *iommu, u8 bank, u8 cntr, u8 fxn, u64 *value)  in amd_iommu_pc_get_reg()
3795 int amd_iommu_pc_set_reg(struct amd_iommu *iommu, u8 bank, u8 cntr, u8 fxn, u64 *value)  in amd_iommu_pc_set_reg()
3861 	struct amd_iommu *iommu;  in amd_iommu_snp_disable()  local