251 static u32 iommu_read_l1(struct amd_iommu *iommu, u16 l1, u8 address)  in iommu_read_l1()
260 static void iommu_write_l1(struct amd_iommu *iommu, u16 l1, u8 address, u32 val)  in iommu_write_l1()
267 static u32 iommu_read_l2(struct amd_iommu *iommu, u8 address)  in iommu_read_l2()
276 static void iommu_write_l2(struct amd_iommu *iommu, u8 address, u32 val)  in iommu_write_l2()
295 static void iommu_set_exclusion_range(struct amd_iommu *iommu)  in iommu_set_exclusion_range()
314 static void iommu_set_device_table(struct amd_iommu *iommu)  in iommu_set_device_table()
327 static void iommu_feature_enable(struct amd_iommu *iommu, u8 bit)  in iommu_feature_enable()
336 static void iommu_feature_disable(struct amd_iommu *iommu, u8 bit)  in iommu_feature_disable()
345 static void iommu_set_inv_tlb_timeout(struct amd_iommu *iommu, int timeout)  in iommu_set_inv_tlb_timeout()
356 static void iommu_enable(struct amd_iommu *iommu)  in iommu_enable()
361 static void iommu_disable(struct amd_iommu *iommu)  in iommu_disable()
390 static void __init iommu_unmap_mmio_space(struct amd_iommu *iommu)  in iommu_unmap_mmio_space()
505 static int __init alloc_command_buffer(struct amd_iommu *iommu)  in alloc_command_buffer()
517 void amd_iommu_reset_cmd_buffer(struct amd_iommu *iommu)  in amd_iommu_reset_cmd_buffer()
531 static void iommu_enable_command_buffer(struct amd_iommu *iommu)  in iommu_enable_command_buffer()
546 static void __init free_command_buffer(struct amd_iommu *iommu)  in free_command_buffer()
552 static int __init alloc_event_buffer(struct amd_iommu *iommu)  in alloc_event_buffer()
560 static void iommu_enable_event_buffer(struct amd_iommu *iommu)  in iommu_enable_event_buffer()
578 static void __init free_event_buffer(struct amd_iommu *iommu)  in free_event_buffer()
584 static int __init alloc_ppr_log(struct amd_iommu *iommu)  in alloc_ppr_log()
592 static void iommu_enable_ppr_log(struct amd_iommu *iommu)  in iommu_enable_ppr_log()
612 static void __init free_ppr_log(struct amd_iommu *iommu)  in free_ppr_log()
620 static void iommu_enable_gt(struct amd_iommu *iommu)  in iommu_enable_gt()
658 static void __init set_iommu_for_device(struct amd_iommu *iommu, u16 devid)  in set_iommu_for_device()
667 static void __init set_dev_entry_from_acpi(struct amd_iommu *iommu,  in set_dev_entry_from_acpi()
758 	struct amd_iommu *iommu = amd_iommu_rlookup_table[devid];  in set_device_exclusion_range()  local
779 static int __init init_iommu_from_acpi(struct amd_iommu *iommu,  in init_iommu_from_acpi()
971 static void __init free_iommu_one(struct amd_iommu *iommu)  in free_iommu_one()
981 	struct amd_iommu *iommu, *next;  in free_iommu_all()  local
996 static void amd_iommu_erratum_746_workaround(struct amd_iommu *iommu)  in amd_iommu_erratum_746_workaround()
1028 static void amd_iommu_ats_write_check_workaround(struct amd_iommu *iommu)  in amd_iommu_ats_write_check_workaround()
1055 static int __init init_iommu_one(struct amd_iommu *iommu, struct ivhd_header *h)  in init_iommu_one()
1128 	struct amd_iommu *iommu;  in init_iommu_all()  local
1167 static void init_iommu_perf_ctr(struct amd_iommu *iommu)  in init_iommu_perf_ctr()
1196 	struct amd_iommu *iommu = dev_get_drvdata(dev);  in amd_iommu_show_cap()  local
1205 	struct amd_iommu *iommu = dev_get_drvdata(dev);  in amd_iommu_show_features()  local
1226 static int iommu_init_pci(struct amd_iommu *iommu)  in iommu_init_pci()
1334 	struct amd_iommu *iommu;  in print_iommu_info()  local
1357 	struct amd_iommu *iommu;  in amd_iommu_init_pci()  local
1388 static int iommu_setup_msi(struct amd_iommu *iommu)  in iommu_setup_msi()
1412 static int iommu_init_msi(struct amd_iommu *iommu)  in iommu_init_msi()
1580 static void iommu_init_flags(struct amd_iommu *iommu)  in iommu_init_flags()
1607 static void iommu_apply_resume_quirks(struct amd_iommu *iommu)  in iommu_apply_resume_quirks()
1656 	struct amd_iommu *iommu;  in early_enable_iommus()  local
1672 	struct amd_iommu *iommu;  in enable_iommus_v2()  local
1689 	struct amd_iommu *iommu;  in disable_iommus()  local
1702 	struct amd_iommu *iommu;  in amd_iommu_resume()  local
1963 	struct amd_iommu *iommu;  in amd_iommu_enable_interrupts()  local
2135 			struct amd_iommu *iommu;  in amd_iommu_init()  local
2287 	struct amd_iommu *iommu;  in amd_iommu_pc_get_max_banks()  local
2307 	struct amd_iommu *iommu;  in amd_iommu_pc_get_max_counters()  local
2319 static int iommu_pc_get_set_reg_val(struct amd_iommu *iommu,  in iommu_pc_get_set_reg_val()
2355 	struct amd_iommu *iommu = amd_iommu_rlookup_table[devid];  in amd_iommu_pc_get_set_reg_val()  local