| /drivers/pci/host/ |
| D | pcie-altera.c | 59 #define TLP_REQ_ID(bus, devfn) (((bus) << 8) | (devfn)) argument
70 #define TLP_CFG_DW2(bus, devfn, offset) \ argument
122 static bool altera_pcie_hide_rc_bar(struct pci_bus *bus, unsigned int devfn, in altera_pcie_hide_rc_bar()
222 static int tlp_cfg_dword_read(struct altera_pcie *pcie, u8 bus, u32 devfn, in tlp_cfg_dword_read()
236 static int tlp_cfg_dword_write(struct altera_pcie *pcie, u8 bus, u32 devfn, in tlp_cfg_dword_write()
267 unsigned int devfn, int where, int size, in _altera_pcie_cfg_read()
307 unsigned int devfn, int where, int size, in _altera_pcie_cfg_write()
333 static int altera_pcie_cfg_read(struct pci_bus *bus, unsigned int devfn, in altera_pcie_cfg_read()
350 static int altera_pcie_cfg_write(struct pci_bus *bus, unsigned int devfn, in altera_pcie_cfg_write()
371 unsigned int devfn, int offset, u16 *value) in altera_read_cap_word()
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| D | pci-thunder-ecam.c | 33 unsigned int devfn, int where, int size, u32 *val) in handle_ea_bar()
89 static int thunder_ecam_p2_config_read(struct pci_bus *bus, unsigned int devfn, in thunder_ecam_p2_config_read()
130 static int thunder_ecam_config_read(struct pci_bus *bus, unsigned int devfn, in thunder_ecam_config_read()
336 static int thunder_ecam_config_write(struct pci_bus *bus, unsigned int devfn, in thunder_ecam_config_write()
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| D | pci-thunder-pem.c | 37 static int thunder_pem_bridge_read(struct pci_bus *bus, unsigned int devfn, in thunder_pem_bridge_read()
139 static int thunder_pem_config_read(struct pci_bus *bus, unsigned int devfn, in thunder_pem_config_read()
215 static int thunder_pem_bridge_write(struct pci_bus *bus, unsigned int devfn, in thunder_pem_bridge_write()
288 static int thunder_pem_config_write(struct pci_bus *bus, unsigned int devfn, in thunder_pem_config_write()
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| D | pcie-tango.c | 13 static int smp8759_config_read(struct pci_bus *bus, unsigned int devfn, in smp8759_config_read()
36 static int smp8759_config_write(struct pci_bus *bus, unsigned int devfn, in smp8759_config_write()
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| D | pci-mvebu.c | 50 #define PCIE_CONF_ADDR(bus, devfn, where) \ argument
148 int devfn; member
284 u32 devfn, int where, int size, u32 *val) in mvebu_pcie_hw_rd_conf()
308 u32 devfn, int where, int size, u32 val) in mvebu_pcie_hw_wr_conf()
782 int devfn) in mvebu_pcie_find_port()
801 static int mvebu_pcie_wr_conf(struct pci_bus *bus, u32 devfn, in mvebu_pcie_wr_conf()
827 static int mvebu_pcie_rd_conf(struct pci_bus *bus, u32 devfn, int where, in mvebu_pcie_rd_conf()
966 static int mvebu_get_tgt_attr(struct device_node *np, int devfn, in mvebu_get_tgt_attr()
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| D | pcie-iproc.c | 513 static int iproc_pcie_config_read(struct pci_bus *bus, unsigned int devfn, in iproc_pcie_config_read()
555 int busno, unsigned int devfn, in iproc_pcie_map_cfg_bus()
580 unsigned int devfn, in iproc_pcie_bus_map_cfg_bus()
588 unsigned int devfn, int where, in iproc_pci_raw_config_read32()
608 unsigned int devfn, int where, in iproc_pci_raw_config_write32()
631 static int iproc_pcie_config_read32(struct pci_bus *bus, unsigned int devfn, in iproc_pcie_config_read32()
647 static int iproc_pcie_config_write32(struct pci_bus *bus, unsigned int devfn, in iproc_pcie_config_write32()
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| D | pcie-mediatek.c | 276 static int mtk_pcie_hw_rd_cfg(struct mtk_pcie_port *port, u32 bus, u32 devfn, in mtk_pcie_hw_rd_cfg()
308 static int mtk_pcie_hw_wr_cfg(struct mtk_pcie_port *port, u32 bus, u32 devfn, in mtk_pcie_hw_wr_cfg()
332 unsigned int devfn) in mtk_pcie_find_port()
355 static int mtk_pcie_config_read(struct pci_bus *bus, unsigned int devfn, in mtk_pcie_config_read()
375 static int mtk_pcie_config_write(struct pci_bus *bus, unsigned int devfn, in mtk_pcie_config_write()
673 unsigned int devfn, int where) in mtk_pcie_map_bus()
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| /drivers/pci/hotplug/ |
| D | ibmphp_pci.c | 107 unsigned int devfn = PCI_DEVFN(device, function); in ibmphp_configure_card() local
367 unsigned int devfn; in configure_device() local
596 unsigned int devfn; in configure_bridge() local
1084 unsigned int devfn; in scan_behind_bridge() local
1235 unsigned int devfn; in unconfigure_boot_device() local
1347 unsigned int devfn; in unconfigure_boot_bridge() local
1453 unsigned int devfn; in unconfigure_boot_card() local
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| D | cpqphp_pci.c | 142 static int PCI_RefinedAccessConfig(struct pci_bus *bus, unsigned int devfn, u8 offset, u32 *value) in PCI_RefinedAccessConfig()
565 unsigned int devfn; in cpqhp_save_base_addr_length() local
710 unsigned int devfn; in cpqhp_save_used_resources() local
963 unsigned int devfn; in cpqhp_configure_board() local
1042 unsigned int devfn; in cpqhp_valid_replace() local
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| /drivers/misc/cxl/ |
| D | vphb.c | 74 static int cxl_pcie_cfg_record(u8 bus, u8 devfn) in cxl_pcie_cfg_record()
96 static inline int cxl_pcie_config_info(struct pci_bus *bus, unsigned int devfn, in cxl_pcie_config_info()
109 static int cxl_pcie_read_config(struct pci_bus *bus, unsigned int devfn, in cxl_pcie_read_config()
149 static int cxl_pcie_write_config(struct pci_bus *bus, unsigned int devfn, in cxl_pcie_write_config()
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| /drivers/pci/pcie/aer/ |
| D | aer_inject.c | 52 unsigned int devfn; member
79 unsigned int bus, unsigned int devfn, in aer_error_init()
91 unsigned int devfn) in __find_aer_error()
182 static int aer_inj_read_config(struct pci_bus *bus, unsigned int devfn, in aer_inj_read_config()
226 static int aer_inj_write_config(struct pci_bus *bus, unsigned int devfn, in aer_inj_write_config()
337 unsigned int devfn = PCI_DEVFN(einj->dev, einj->fn); in aer_inject() local
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| /drivers/xen/xen-pciback/ |
| D | passthrough.c | 23 unsigned int devfn) in __xen_pcibk_get_pci_dev()
51 unsigned int domain, bus, devfn; in __xen_pcibk_add_pci_dev() local
180 unsigned int *devfn) in __xen_pcibk_get_pcifront_dev()
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| D | vpci.c | 33 unsigned int devfn) in __xen_pcibk_get_pci_dev()
233 unsigned int *devfn) in __xen_pcibk_get_pcifront_dev()
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| /drivers/pci/ |
| D | search.c | 44 u8 devfn; in pci_for_each_dma_alias() local
193 struct pci_dev *pci_get_slot(struct pci_bus *bus, unsigned int devfn) in pci_get_slot()
229 unsigned int devfn) in pci_get_domain_bus_and_slot()
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| D | access.c | 78 int pci_generic_config_read(struct pci_bus *bus, unsigned int devfn, in pci_generic_config_read()
100 int pci_generic_config_write(struct pci_bus *bus, unsigned int devfn, in pci_generic_config_write()
120 int pci_generic_config_read32(struct pci_bus *bus, unsigned int devfn, in pci_generic_config_read32()
140 int pci_generic_config_write32(struct pci_bus *bus, unsigned int devfn, in pci_generic_config_write32()
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| D | xen-pcifront.c | 177 static int pcifront_bus_read(struct pci_bus *bus, unsigned int devfn, in pcifront_bus_read()
216 static int pcifront_bus_write(struct pci_bus *bus, unsigned int devfn, in pcifront_bus_write()
421 unsigned int devfn; in pcifront_scan_bus() local
597 int devfn = pdev->sh_info->aer_op.devfn; in pcifront_common_process() local
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| D | probe.c | 1911 static bool pci_bus_wait_crs(struct pci_bus *bus, int devfn, u32 *l, in pci_bus_wait_crs()
1955 bool pci_bus_read_dev_vendor_id(struct pci_bus *bus, int devfn, u32 *l, in pci_bus_read_dev_vendor_id()
1977 static struct pci_dev *pci_scan_device(struct pci_bus *bus, int devfn) in pci_scan_device()
2133 struct pci_dev *pci_scan_single_device(struct pci_bus *bus, int devfn) in pci_scan_single_device()
2213 int pci_scan_slot(struct pci_bus *bus, int devfn) in pci_scan_slot()
2408 unsigned int devfn, pass, max = bus->busn_res.start; in pci_scan_child_bus() local
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| /drivers/firmware/efi/ |
| D | dev-path-parser.c | 74 unsigned int devfn = *(unsigned int *)data; in match_pci_dev() local
82 unsigned int devfn; in parse_pci_path() local
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| /drivers/pci/dwc/ |
| D | pcie-designware-host.c | 456 u32 devfn, int where, int size, u32 *val) in dw_pcie_rd_other_conf()
495 u32 devfn, int where, int size, u32 val) in dw_pcie_wr_other_conf()
551 static int dw_pcie_rd_conf(struct pci_bus *bus, u32 devfn, int where, in dw_pcie_rd_conf()
567 static int dw_pcie_wr_conf(struct pci_bus *bus, u32 devfn, in dw_pcie_wr_conf()
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| D | pcie-hisi.c | 29 static int hisi_pcie_rd_conf(struct pci_bus *bus, u32 devfn, int where, in hisi_pcie_rd_conf()
47 static int hisi_pcie_wr_conf(struct pci_bus *bus, u32 devfn, in hisi_pcie_wr_conf()
65 static void __iomem *hisi_pcie_map_bus(struct pci_bus *bus, unsigned int devfn, in hisi_pcie_map_bus()
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| /drivers/of/ |
| D | of_pci.c | 14 int devfn; in __of_pci_pci_compare() local
24 unsigned int devfn) in of_pci_find_child_device()
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| /drivers/iommu/ |
| D | intel-iommu.c | 424 u8 devfn; /* PCI devfn number */ member
825 u8 bus, u8 devfn, int alloc) in iommu_context_addr()
863 static struct intel_iommu *device_to_iommu(struct device *dev, u8 *bus, u8 *devfn) in device_to_iommu()
945 static int device_context_mapped(struct intel_iommu *iommu, u8 bus, u8 devfn) in device_context_mapped()
1452 u8 bus, u8 devfn) in iommu_support_dev_iotlb()
2034 u8 bus, u8 devfn) in domain_context_mapping_one()
2171 u8 bus, devfn; in domain_context_mapping() local
2199 u8 bus, devfn; in domain_context_mapped() local
2377 static void domain_context_clear_one(struct intel_iommu *iommu, u8 bus, u8 devfn) in domain_context_clear_one()
2444 dmar_search_domain_by_dev_info(int segment, int bus, int devfn) in dmar_search_domain_by_dev_info()
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| /drivers/acpi/ |
| D | reboot.c | 12 unsigned int devfn; in acpi_reboot() local
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| /drivers/pci/pcie/ |
| D | pme.c | 103 static bool pcie_pme_from_pci_bridge(struct pci_bus *bus, u8 devfn) in pcie_pme_from_pci_bridge()
133 u8 busnr = req_id >> 8, devfn = req_id & 0xff; in pcie_pme_handle_request() local
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| /drivers/ssb/ |
| D | driver_gige.c | 110 static int ssb_gige_pci_read_config(struct pci_bus *bus, unsigned int devfn, in ssb_gige_pci_read_config()
140 static int ssb_gige_pci_write_config(struct pci_bus *bus, unsigned int devfn, in ssb_gige_pci_write_config()
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