17 bool pcie_cap_has_lnkctl(const struct pci_dev *dev);
18 bool pcie_cap_has_rtctl(const struct pci_dev *dev);
22 int pci_create_sysfs_dev_files(struct pci_dev *pdev);
23 void pci_remove_sysfs_dev_files(struct pci_dev *pdev);
25 static inline void pci_create_firmware_label_files(struct pci_dev *pdev)  in pci_create_firmware_label_files()
27 static inline void pci_remove_firmware_label_files(struct pci_dev *pdev)  in pci_remove_firmware_label_files()
30 void pci_create_firmware_label_files(struct pci_dev *pdev);
31 void pci_remove_firmware_label_files(struct pci_dev *pdev);
33 void pci_cleanup_rom(struct pci_dev *dev);
39 int pci_mmap_fits(struct pci_dev *pdev, int resno, struct vm_area_struct *vmai,
42 int pci_probe_reset_function(struct pci_dev *dev);
43 int pci_bridge_secondary_bus_reset(struct pci_dev *dev);
44 int pci_bus_error_reset(struct pci_dev *dev);
78 	bool (*bridge_d3)(struct pci_dev *dev);
79 	bool (*is_manageable)(struct pci_dev *dev);
80 	int (*set_state)(struct pci_dev *dev, pci_power_t state);
81 	pci_power_t (*get_state)(struct pci_dev *dev);
82 	void (*refresh_state)(struct pci_dev *dev);
83 	pci_power_t (*choose_state)(struct pci_dev *dev);
84 	int (*set_wakeup)(struct pci_dev *dev, bool enable);
85 	bool (*need_resume)(struct pci_dev *dev);
89 void pci_update_current_state(struct pci_dev *dev, pci_power_t state);
90 void pci_refresh_power_state(struct pci_dev *dev);
91 int pci_power_up(struct pci_dev *dev);
92 void pci_disable_enabled_device(struct pci_dev *dev);
93 int pci_finish_runtime_suspend(struct pci_dev *dev);
94 void pcie_clear_device_status(struct pci_dev *dev);
95 void pcie_clear_root_pme_status(struct pci_dev *dev);
96 bool pci_check_pme_status(struct pci_dev *dev);
98 int __pci_pme_wakeup(struct pci_dev *dev, void *ign);
99 void pci_pme_restore(struct pci_dev *dev);
100 bool pci_dev_need_resume(struct pci_dev *dev);
101 void pci_dev_adjust_pme(struct pci_dev *dev);
102 void pci_dev_complete_resume(struct pci_dev *pci_dev);
103 void pci_config_pm_runtime_get(struct pci_dev *dev);
104 void pci_config_pm_runtime_put(struct pci_dev *dev);
105 void pci_pm_init(struct pci_dev *dev);
106 void pci_ea_init(struct pci_dev *dev);
107 void pci_allocate_cap_save_buffers(struct pci_dev *dev);
108 void pci_free_cap_save_buffers(struct pci_dev *dev);
109 bool pci_bridge_d3_possible(struct pci_dev *dev);
110 void pci_bridge_d3_update(struct pci_dev *dev);
111 void pci_bridge_wait_for_secondary_bus(struct pci_dev *dev);
113 static inline void pci_wakeup_event(struct pci_dev *dev)  in pci_wakeup_event()
119 static inline bool pci_has_subordinate(struct pci_dev *pci_dev)  in pci_has_subordinate()  argument
121 	return !!(pci_dev->subordinate);  in pci_has_subordinate()
124 static inline bool pci_power_manageable(struct pci_dev *pci_dev)  in pci_power_manageable()  argument
130 	return !pci_has_subordinate(pci_dev) || pci_dev->bridge_d3;  in pci_power_manageable()
133 static inline bool pcie_downstream_port(const struct pci_dev *dev)  in pcie_downstream_port()
142 int pci_vpd_init(struct pci_dev *dev);
143 void pci_vpd_release(struct pci_dev *dev);
144 void pcie_vpd_create_sysfs_dev_files(struct pci_dev *dev);
145 void pcie_vpd_remove_sysfs_dev_files(struct pci_dev *dev);
148 int pci_save_vc_state(struct pci_dev *dev);
149 void pci_restore_vc_state(struct pci_dev *dev);
150 void pci_allocate_vc_save_buffers(struct pci_dev *dev);
154 int pci_proc_attach_device(struct pci_dev *dev);
155 int pci_proc_detach_device(struct pci_dev *dev);
158 static inline int pci_proc_attach_device(struct pci_dev *dev) { return 0; }  in pci_proc_attach_device()
159 static inline int pci_proc_detach_device(struct pci_dev *dev) { return 0; }  in pci_proc_detach_device()
164 int pci_hp_add_bridge(struct pci_dev *dev);
188 static inline void pci_msi_set_enable(struct pci_dev *dev, int enable)  in pci_msi_set_enable()
199 static inline void pci_msix_clear_and_set_ctrl(struct pci_dev *dev, u16 clear, u16 set)  in pci_msix_clear_and_set_ctrl()
211 static inline int pci_no_d1d2(struct pci_dev *dev)  in pci_no_d1d2()
239 pci_match_one_device(const struct pci_device_id *id, const struct pci_dev *dev)  in pci_match_one_device()
269 struct device *pci_get_host_bridge_device(struct pci_dev *dev);
272 int pci_configure_extended_tags(struct pci_dev *dev, void *ign);
279 int pci_setup_device(struct pci_dev *dev);
280 int __pci_read_base(struct pci_dev *dev, enum pci_bar_type type,
282 void pci_configure_ari(struct pci_dev *dev);
288 bool pci_bus_clip_resource(struct pci_dev *dev, int idx);
290 void pci_reassigndev_resource_alignment(struct pci_dev *dev);
291 void pci_disable_bridge_window(struct pci_dev *dev);
314 enum pci_bus_speed pcie_get_speed_cap(struct pci_dev *dev);
315 enum pcie_link_width pcie_get_width_cap(struct pci_dev *dev);
316 u32 pcie_bandwidth_capable(struct pci_dev *dev, enum pci_bus_speed *speed,
318 void __pcie_print_link_status(struct pci_dev *dev, bool verbose);
319 void pcie_report_downtraining(struct pci_dev *dev);
338 	struct pci_dev	*dev;		/* Lowest numbered PF */
339 	struct pci_dev	*self;		/* This PF */
358 static inline bool pci_dev_set_io_state(struct pci_dev *dev,  in pci_dev_set_io_state()
396 static inline int pci_dev_set_disconnected(struct pci_dev *dev, void *unused)  in pci_dev_set_disconnected()
405 static inline bool pci_dev_is_disconnected(const struct pci_dev *dev)  in pci_dev_is_disconnected()
413 static inline void pci_dev_assign_added(struct pci_dev *dev, bool added)  in pci_dev_assign_added()
418 static inline bool pci_dev_is_added(const struct pci_dev *dev)  in pci_dev_is_added()
429 	struct pci_dev *dev[AER_MAX_MULTI_ERR_DEVICES];
447 int aer_get_device_error_info(struct pci_dev *dev, struct aer_err_info *info);
448 void aer_print_error(struct pci_dev *dev, struct aer_err_info *info);
452 void pci_save_dpc_state(struct pci_dev *dev);
453 void pci_restore_dpc_state(struct pci_dev *dev);
454 void pci_dpc_init(struct pci_dev *pdev);
455 void dpc_process_error(struct pci_dev *pdev);
456 pci_ers_result_t dpc_reset_link(struct pci_dev *pdev);
458 static inline void pci_save_dpc_state(struct pci_dev *dev) {}  in pci_save_dpc_state()
459 static inline void pci_restore_dpc_state(struct pci_dev *dev) {}  in pci_restore_dpc_state()
460 static inline void pci_dpc_init(struct pci_dev *pdev) {}  in pci_dpc_init()
465 void pci_ats_init(struct pci_dev *dev);
466 void pci_restore_ats_state(struct pci_dev *dev);
468 static inline void pci_ats_init(struct pci_dev *d) { }  in pci_ats_init()
469 static inline void pci_restore_ats_state(struct pci_dev *dev) { }  in pci_restore_ats_state()
473 void pci_pri_init(struct pci_dev *dev);
474 void pci_restore_pri_state(struct pci_dev *pdev);
476 static inline void pci_pri_init(struct pci_dev *dev) { }  in pci_pri_init()
477 static inline void pci_restore_pri_state(struct pci_dev *pdev) { }  in pci_restore_pri_state()
481 void pci_pasid_init(struct pci_dev *dev);
482 void pci_restore_pasid_state(struct pci_dev *pdev);
484 static inline void pci_pasid_init(struct pci_dev *dev) { }  in pci_pasid_init()
485 static inline void pci_restore_pasid_state(struct pci_dev *pdev) { }  in pci_restore_pasid_state()
489 int pci_iov_init(struct pci_dev *dev);
490 void pci_iov_release(struct pci_dev *dev);
491 void pci_iov_remove(struct pci_dev *dev);
492 void pci_iov_update_resource(struct pci_dev *dev, int resno);
493 resource_size_t pci_sriov_resource_alignment(struct pci_dev *dev, int resno);
494 void pci_restore_iov_state(struct pci_dev *dev);
498 static inline int pci_iov_init(struct pci_dev *dev)  in pci_iov_init()
502 static inline void pci_iov_release(struct pci_dev *dev)  in pci_iov_release()
506 static inline void pci_iov_remove(struct pci_dev *dev)  in pci_iov_remove()
509 static inline void pci_restore_iov_state(struct pci_dev *dev)  in pci_restore_iov_state()
521 static inline resource_size_t pci_resource_alignment(struct pci_dev *dev,  in pci_resource_alignment()
535 void pci_acs_init(struct pci_dev *dev);
537 int pci_dev_specific_acs_enabled(struct pci_dev *dev, u16 acs_flags);
538 int pci_dev_specific_enable_acs(struct pci_dev *dev);
539 int pci_dev_specific_disable_acs_redir(struct pci_dev *dev);
541 static inline int pci_dev_specific_acs_enabled(struct pci_dev *dev,  in pci_dev_specific_acs_enabled()
546 static inline int pci_dev_specific_enable_acs(struct pci_dev *dev)  in pci_dev_specific_enable_acs()
550 static inline int pci_dev_specific_disable_acs_redir(struct pci_dev *dev)  in pci_dev_specific_disable_acs_redir()
557 pci_ers_result_t pcie_do_recovery(struct pci_dev *dev,
559 			pci_ers_result_t (*reset_link)(struct pci_dev *pdev));
561 bool pcie_wait_for_link(struct pci_dev *pdev, bool active);
563 void pcie_aspm_init_link_state(struct pci_dev *pdev);
564 void pcie_aspm_exit_link_state(struct pci_dev *pdev);
565 void pcie_aspm_pm_state_change(struct pci_dev *pdev);
566 void pcie_aspm_powersave_config_link(struct pci_dev *pdev);
568 static inline void pcie_aspm_init_link_state(struct pci_dev *pdev) { }  in pcie_aspm_init_link_state()
569 static inline void pcie_aspm_exit_link_state(struct pci_dev *pdev) { }  in pcie_aspm_exit_link_state()
570 static inline void pcie_aspm_pm_state_change(struct pci_dev *pdev) { }  in pcie_aspm_pm_state_change()
571 static inline void pcie_aspm_powersave_config_link(struct pci_dev *pdev) { }  in pcie_aspm_powersave_config_link()
575 void pcie_set_ecrc_checking(struct pci_dev *dev);
578 static inline void pcie_set_ecrc_checking(struct pci_dev *dev) { }  in pcie_set_ecrc_checking()
583 void pci_ptm_init(struct pci_dev *dev);
584 int pci_enable_ptm(struct pci_dev *dev, u8 *granularity);
586 static inline void pci_ptm_init(struct pci_dev *dev) { }  in pci_ptm_init()
587 static inline int pci_enable_ptm(struct pci_dev *dev, u8 *granularity)  in pci_enable_ptm()
594 	int (*reset)(struct pci_dev *dev, int probe);
598 int pci_dev_specific_reset(struct pci_dev *dev, int probe);
600 static inline int pci_dev_specific_reset(struct pci_dev *dev, int probe)  in pci_dev_specific_reset()
611 u32 pci_rebar_get_possible_sizes(struct pci_dev *pdev, int bar);
612 int pci_rebar_get_current_size(struct pci_dev *pdev, int bar);
613 int pci_rebar_set_size(struct pci_dev *pdev, int bar, int size);
625 void pci_set_of_node(struct pci_dev *dev);
626 void pci_release_of_node(struct pci_dev *dev);
651 static inline void pci_set_of_node(struct pci_dev *dev) { }  in pci_set_of_node()
652 static inline void pci_release_of_node(struct pci_dev *dev) { }  in pci_release_of_node()
665 void pci_aer_init(struct pci_dev *dev);
666 void pci_aer_exit(struct pci_dev *dev);
668 void pci_aer_clear_fatal_status(struct pci_dev *dev);
669 int pci_aer_clear_status(struct pci_dev *dev);
670 int pci_aer_raw_clear_status(struct pci_dev *dev);
673 static inline void pci_aer_init(struct pci_dev *d) { }  in pci_aer_init()
674 static inline void pci_aer_exit(struct pci_dev *d) { }  in pci_aer_exit()
675 static inline void pci_aer_clear_fatal_status(struct pci_dev *dev) { }  in pci_aer_clear_fatal_status()
676 static inline int pci_aer_clear_status(struct pci_dev *dev) { return -EINVAL; }  in pci_aer_clear_status()
677 static inline int pci_aer_raw_clear_status(struct pci_dev *dev) { return -EINVAL; }  in pci_aer_raw_clear_status()
681 int pci_acpi_program_hp_params(struct pci_dev *dev);
683 static inline int pci_acpi_program_hp_params(struct pci_dev *dev)  in pci_acpi_program_hp_params()