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Searched refs:pci_dn (Results 1 – 22 of 22) sorted by relevance

/Linux-v5.10/arch/powerpc/kernel/
Dpci_dn.c30 static struct pci_dn *pci_bus_to_pdn(struct pci_bus *bus) in pci_bus_to_pdn()
34 struct pci_dn *pdn; in pci_bus_to_pdn()
58 struct pci_dn *pci_get_pdn_by_devfn(struct pci_bus *bus, in pci_get_pdn_by_devfn()
62 struct pci_dn *parent, *pdn; in pci_get_pdn_by_devfn()
95 struct pci_dn *pci_get_pdn(struct pci_dev *pdev) in pci_get_pdn()
98 struct pci_dn *parent, *pdn; in pci_get_pdn()
128 static struct eeh_dev *eeh_dev_init(struct pci_dn *pdn) in eeh_dev_init()
148 static struct pci_dn *add_one_sriov_vf_pdn(struct pci_dn *parent, in add_one_sriov_vf_pdn()
151 struct pci_dn *pdn; in add_one_sriov_vf_pdn()
173 struct pci_dn *add_sriov_vf_pdns(struct pci_dev *pdev) in add_sriov_vf_pdns()
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Drtas_pci.c35 static inline int config_access_valid(struct pci_dn *dn, int where) in config_access_valid()
45 int rtas_read_config(struct pci_dn *pdn, int where, int size, u32 *val) in rtas_read_config()
81 struct pci_dn *pdn; in rtas_pci_read_config()
97 int rtas_write_config(struct pci_dn *pdn, int where, int size, u32 val) in rtas_write_config()
131 struct pci_dn *pdn; in rtas_pci_write_config()
Dpci-hotplug.c40 struct pci_dn *pdn = PCI_DN(dn); in pci_find_bus_by_node()
58 struct pci_dn *pdn = pci_get_pdn(dev); in pcibios_release_device()
Deeh_sysfs.c84 struct pci_dn *pdn = pci_get_pdn(pdev); in eeh_notify_resume_show()
DMakefile122 pci64-$(CONFIG_PPC64) += pci_dn.o pci-hotplug.o isa-bridge.o
/Linux-v5.10/arch/powerpc/include/asm/
Dpci-bridge.h125 struct pci_dn *pci_data;
183 struct pci_dn { struct
194 struct pci_dn *parent; argument
220 #define PCI_DN(dn) ((struct pci_dn *) (dn)->data)
222 extern struct pci_dn *pci_get_pdn_by_devfn(struct pci_bus *bus,
224 extern struct pci_dn *pci_get_pdn(struct pci_dev *pdev);
225 extern struct pci_dn *pci_add_device_node_info(struct pci_controller *hose,
230 struct pci_dn *add_sriov_vf_pdns(struct pci_dev *pdev);
245 static inline struct eeh_dev *pdn_to_eeh_dev(struct pci_dn *pdn) in pdn_to_eeh_dev()
Dppc-pci.h30 struct pci_dn;
35 void *traverse_pci_dn(struct pci_dn *root,
36 void *(*fn)(struct pci_dn *, void *),
54 int rtas_write_config(struct pci_dn *, int where, int size, u32 val);
55 int rtas_read_config(struct pci_dn *, int where, int size, u32 *val);
Deeh.h21 struct pci_dn;
145 struct pci_dn *pdn; /* Associated PCI device node */
165 static inline struct pci_dn *eeh_dev_to_pdn(struct eeh_dev *edev) in eeh_dev_to_pdn()
357 void pseries_eeh_init_edev(struct pci_dn *pdn);
358 void pseries_eeh_init_edev_recursive(struct pci_dn *pdn);
360 static inline void pseries_eeh_add_device_early(struct pci_dn *pdn) { } in pseries_eeh_add_device_early()
361 static inline void pseries_eeh_add_device_tree_early(struct pci_dn *pdn) { } in pseries_eeh_add_device_tree_early()
Ddevice.h10 struct pci_dn;
33 struct pci_dn *pci_data;
/Linux-v5.10/arch/powerpc/platforms/pseries/
Deeh_pseries.c48 struct pci_dn *pdn = pci_get_pdn(pdev); in pseries_pcibios_bus_add_device()
99 static int pseries_eeh_get_pe_config_addr(struct pci_dn *pdn) in pseries_eeh_get_pe_config_addr()
246 static int pseries_eeh_cap_start(struct pci_dn *pdn) in pseries_eeh_cap_start()
261 static int pseries_eeh_find_cap(struct pci_dn *pdn, int cap) in pseries_eeh_find_cap()
286 static int pseries_eeh_find_ecap(struct pci_dn *pdn, int cap) in pseries_eeh_find_ecap()
326 struct pci_dn *pdn = eeh_dev_to_pdn(edev); in pseries_eeh_pe_get_parent()
362 void pseries_eeh_init_edev(struct pci_dn *pdn) in pseries_eeh_init_edev()
460 struct pci_dn *pdn; in pseries_eeh_probe()
485 void pseries_eeh_init_edev_recursive(struct pci_dn *pdn) in pseries_eeh_init_edev_recursive()
487 struct pci_dn *n; in pseries_eeh_init_edev_recursive()
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Dpci.c62 struct pci_dn *pdn; in pseries_send_map_pe()
93 struct pci_dn *pdn; in pseries_set_pe_num()
107 struct pci_dn *pdn; in pseries_associate_pes()
151 struct pci_dn *pdn; in pseries_pci_sriov_enable()
201 struct pci_dn *pdn; in pseries_pcibios_sriov_disable()
Dmsi.c29 static int rtas_change_msi(struct pci_dn *pdn, u32 func, u32 num_irqs) in rtas_change_msi()
70 struct pci_dn *pdn; in rtas_disable_msi()
90 static int rtas_query_irq_number(struct pci_dn *pdn, int offset) in rtas_query_irq_number()
372 struct pci_dn *pdn; in rtas_setup_msi_irqs()
Diommu.c578 struct pci_dn *pci; in pci_dma_bus_setup_pSeries()
692 struct pci_dn *ppci; in pci_dma_bus_setup_pSeriesLP()
936 struct pci_dn *pdn; in query_ddw()
993 struct pci_dn *pdn; in create_ddw()
1081 struct pci_dn *pdn; in reset_dma_window()
1310 struct pci_dn *pci; in pci_dma_dev_setup_pSeriesLP()
1435 struct pci_dn *pci = PCI_DN(np); in iommu_reconfig_notifier()
Dsetup.c253 struct pci_dn *pdn; in pci_dn_reconfig_notifier()
/Linux-v5.10/arch/powerpc/platforms/powernv/
Deeh-powernv.c230 static int pnv_eeh_find_cap(struct pci_dn *pdn, int cap) in pnv_eeh_find_cap()
265 static int pnv_eeh_find_ecap(struct pci_dn *pdn, int cap) in pnv_eeh_find_ecap()
323 struct pci_dn *pdn = pci_get_pdn(pdev); in pnv_eeh_probe()
803 struct pci_dn *pdn = pci_get_pdn_by_devfn(dev->bus, dev->devfn); in __pnv_eeh_bridge_reset()
908 static void pnv_eeh_wait_for_pending(struct pci_dn *pdn, const char *type, in pnv_eeh_wait_for_pending()
929 static int pnv_eeh_do_flr(struct pci_dn *pdn, int option) in pnv_eeh_do_flr()
967 static int pnv_eeh_do_af_flr(struct pci_dn *pdn, int option) in pnv_eeh_do_af_flr()
1006 struct pci_dn *pdn; in pnv_eeh_reset_vf_pe()
1208 static inline bool pnv_eeh_cfg_blocked(struct pci_dn *pdn) in pnv_eeh_cfg_blocked()
1232 struct pci_dn *pdn = eeh_dev_to_pdn(edev); in pnv_eeh_read_config()
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Dpci.h10 struct pci_dn;
285 int pnv_pci_cfg_read(struct pci_dn *pdn,
287 int pnv_pci_cfg_write(struct pci_dn *pdn,
Dpci.c598 static void pnv_pci_config_check_eeh(struct pci_dn *pdn) in pnv_pci_config_check_eeh()
653 int pnv_pci_cfg_read(struct pci_dn *pdn, in pnv_pci_cfg_read()
689 int pnv_pci_cfg_write(struct pci_dn *pdn, in pnv_pci_cfg_write()
715 static bool pnv_pci_cfg_check(struct pci_dn *pdn) in pnv_pci_cfg_check()
738 static inline pnv_pci_cfg_check(struct pci_dn *pdn) in pnv_pci_cfg_check()
748 struct pci_dn *pdn; in pnv_pci_read_config()
777 struct pci_dn *pdn; in pnv_pci_write_config()
Dpci-sriov.c627 struct pci_dn *pdn; in pnv_ioda_setup_vf_PE()
640 struct pci_dn *vf_pdn; in pnv_ioda_setup_vf_PE()
Dpci-ioda.c683 struct pci_dn *pdn = pci_get_pdn(dev); in pnv_ioda_get_pe()
780 struct pci_dn *pdn = pci_get_pdn(pdev); in pnv_ioda_set_peltv()
803 struct pci_dn *pdn = pci_get_pdn(parent); in pnv_ioda_unset_peltv()
985 struct pci_dn *pdn = pci_get_pdn(dev); in pnv_ioda_setup_dev_PE()
1108 struct pci_dn *npu_pdn; in pnv_ioda_setup_npu_PE()
1215 struct pci_dn *pdn = pci_get_pdn(pdev); in pnv_pci_ioda_dma_dev_setup()
1344 struct pci_dn *pdn = pci_get_pdn(pdev); in pnv_pci_ioda_iommu_bypass_supported()
2605 struct pci_dn *pdn; in pnv_pci_enable_device_hook()
2626 struct pci_dn *pdn; in pnv_ocapi_enable_device_hook()
2805 struct pci_dn *pdn = pci_get_pdn(pdev); in pnv_pci_release_device()
Dnpu-dma.c25 struct pci_dn *pdn = PCI_DN(dn); in get_pci_dev()
105 struct pci_dn *pdn; in get_gpu_pci_dev_and_pe()
/Linux-v5.10/drivers/pci/hotplug/
Drpadlpar_core.c139 struct pci_dn *pdn = PCI_DN(dn); in dlpar_pci_add_bus()
207 struct pci_dn *pdn; in dlpar_remove_phb()
Dpnv_php.c238 struct pci_dn *pdn; in pnv_php_add_one_pdn()