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Searched refs:busno (Results 1 – 25 of 26) sorted by relevance

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/arch/mips/pci/
Dops-sni.c24 static int set_config_address(unsigned int busno, unsigned int devfn, int reg) in set_config_address() argument
29 if (busno == 0 && devfn >= PCI_DEVFN(8, 0)) in set_config_address()
33 ((busno & 0xff) << 16) | in set_config_address()
91 static int pcit_set_config_address(unsigned int busno, unsigned int devfn, int reg) in pcit_set_config_address() argument
93 if ((devfn > 255) || (reg > 255) || (busno > 255)) in pcit_set_config_address()
96 outl((1 << 31) | ((busno & 0xff) << 16) | ((devfn & 0xff) << 8) | (reg & 0xfc), 0xcf8); in pcit_set_config_address()
Dpci-xtalk-bridge.c161 int busno = bus->number; in pci_conf1_read_config() local
168 bridge_write(bc, b_pci_cfg, (busno << 16) | (slot << 11)); in pci_conf1_read_config()
250 int busno = bus->number; in pci_conf1_write_config() local
255 bridge_write(bc, b_pci_cfg, (busno << 16) | (slot << 11)); in pci_conf1_write_config()
/arch/powerpc/kernel/
Dpci_dn.c87 if (pdn->busno == bus->number && in pci_get_pdn_by_devfn()
119 if (pdn->busno == pdev->bus->number && in pci_get_pdn()
140 edev->bdfn = (pdn->busno << 8) | pdn->devfn; in eeh_dev_init()
149 int busno, int devfn) in add_one_sriov_vf_pdn() argument
163 pdn->busno = busno; in add_one_sriov_vf_pdn()
247 if (pdn->busno != pci_iov_virtfn_bus(pdev, i) || in remove_sriov_vf_pdns()
304 pdn->busno = (addr >> 16) & 0xff; in pci_add_device_node_info()
370 pdn->busno, pdn->devfn); in pci_remove_device_node_info()
475 pdn->devfn = pdn->busno = -1; in pci_devs_phb_init_dynamic()
Dprom_parse.c12 unsigned long *busno, unsigned long *phys, in of_parse_dma_window() argument
19 *busno = of_read_number(dma_window, 1); in of_parse_dma_window()
Dio-workarounds.c147 int busno; in iowa_ioremap() local
151 busno = bus - iowa_busses; in iowa_ioremap()
152 PCI_SET_ADDR_TOKEN(res, busno + 1); in iowa_ioremap()
Drtas_pci.c62 addr = rtas_config_addr(pdn->busno, pdn->devfn, where); in rtas_read_config()
113 addr = rtas_config_addr(pdn->busno, pdn->devfn, where); in rtas_write_config()
Dpci_64.c294 *bus = PCI_DN(np)->busno; in pci_device_from_OF_node()
/arch/sparc/kernel/
Dleon_pci_grpci1.c244 unsigned int busno = bus->number; in grpci1_read_config() local
247 if (PCI_SLOT(devfn) > 15 || busno > 15) { in grpci1_read_config()
254 ret = grpci1_cfg_r8(priv, busno, devfn, where, val); in grpci1_read_config()
257 ret = grpci1_cfg_r16(priv, busno, devfn, where, val); in grpci1_read_config()
260 ret = grpci1_cfg_r32(priv, busno, devfn, where, val); in grpci1_read_config()
270 busno, PCI_SLOT(devfn), PCI_FUNC(devfn), where, *val, size); in grpci1_read_config()
283 unsigned int busno = bus->number; in grpci1_write_config() local
285 if (PCI_SLOT(devfn) > 15 || busno > 15) in grpci1_write_config()
291 busno, PCI_SLOT(devfn), PCI_FUNC(devfn), where, size, val); in grpci1_write_config()
298 return grpci1_cfg_w8(priv, busno, devfn, where, val); in grpci1_write_config()
[all …]
Dleon_pci_grpci2.c382 unsigned int busno = bus->number; in grpci2_read_config() local
385 if (PCI_SLOT(devfn) > 15 || busno > 255) { in grpci2_read_config()
392 ret = grpci2_cfg_r8(priv, busno, devfn, where, val); in grpci2_read_config()
395 ret = grpci2_cfg_r16(priv, busno, devfn, where, val); in grpci2_read_config()
398 ret = grpci2_cfg_r32(priv, busno, devfn, where, val); in grpci2_read_config()
407 "size=%d\n", busno, PCI_SLOT(devfn), PCI_FUNC(devfn), where, in grpci2_read_config()
421 unsigned int busno = bus->number; in grpci2_write_config() local
423 if (PCI_SLOT(devfn) > 15 || busno > 255) in grpci2_write_config()
428 "val=%x\n", busno, PCI_SLOT(devfn), PCI_FUNC(devfn), in grpci2_write_config()
436 return grpci2_cfg_w8(priv, busno, devfn, where, val); in grpci2_write_config()
[all …]
Dioport.c56 static void __iomem *_sparc_alloc_io(unsigned int busno, unsigned long phys,
166 static void __iomem *_sparc_alloc_io(unsigned int busno, unsigned long phys, in _sparc_alloc_io() argument
197 va = _sparc_ioremap(res, busno, phys, size); in _sparc_alloc_io()
Dpcic.c59 unsigned char busno; /* PCI bus number */ member
176 static int pcic_read_config_dword(unsigned int busno, unsigned int devfn, in pcic_read_config_dword() argument
189 writel(CONFIG_CMD(busno, devfn, where), pcic->pcic_config_space_addr); in pcic_read_config_dword()
237 static int pcic_write_config_dword(unsigned int busno, unsigned int devfn, in pcic_write_config_dword() argument
246 writel(CONFIG_CMD(busno, devfn, where), pcic->pcic_config_space_addr); in pcic_write_config_dword()
549 if (p->busno == dev->bus->number && p->devfn == dev->devfn) in pcic_fill_irq()
/arch/x86/pci/
Dfixup.c22 u8 busno, suba, subb; in pci_fixup_i450nx() local
27 pci_read_config_byte(d, reg++, &busno); in pci_fixup_i450nx()
30 dev_dbg(&d->dev, "i450NX PXB %d: %02x/%02x/%02x\n", pxb, busno, in pci_fixup_i450nx()
32 if (busno) in pci_fixup_i450nx()
33 pcibios_scan_root(busno); /* Bus A */ in pci_fixup_i450nx()
47 u8 busno; in pci_fixup_i450gx() local
48 pci_read_config_byte(d, 0x4a, &busno); in pci_fixup_i450gx()
49 dev_info(&d->dev, "i440KX/GX host bridge; secondary bus %02x\n", busno); in pci_fixup_i450gx()
50 pcibios_scan_root(busno); in pci_fixup_i450gx()
/arch/powerpc/platforms/pasemi/
Dpci.c46 static inline int is_root_port(int busno, int devfn) in is_root_port() argument
48 return ((busno == 0) && (PCI_FUNC(devfn) < 4) && in is_root_port()
/arch/mips/include/asm/
Dpci.h52 void (*set_busno)(int busno);
/arch/powerpc/include/asm/
Dprom.h67 unsigned long *busno, unsigned long *phys,
Drtas.h517 static inline u32 rtas_config_addr(int busno, int devfn, int reg) in rtas_config_addr() argument
519 return ((reg & 0xf00) << 20) | ((busno & 0xff) << 16) | in rtas_config_addr()
Dpci-bridge.h205 int busno; /* pci bus number */ member
/arch/powerpc/platforms/pseries/
Deeh_pseries.c79 edev->pe_config_addr = (pdn->busno << 16) | (pdn->devfn << 8); in pseries_pcibios_bus_add_device()
103 int config_addr = rtas_config_addr(pdn->busno, pdn->devfn, 0); in pseries_eeh_get_pe_config_addr()
705 addr = rtas_config_addr(pdn->busno, pdn->devfn, 0); in pseries_send_allow_unfreeze()
750 if (pdn->busno != bus || in pseries_call_allow_unfreeze()
Dmsi.c38 addr = rtas_config_addr(pdn->busno, pdn->devfn, 0); in rtas_change_msi()
99 addr = rtas_config_addr(pdn->busno, pdn->devfn, 0); in rtas_query_irq_number()
Diommu.c524 static void iommu_table_setparms_common(struct iommu_table *tbl, unsigned long busno, in iommu_table_setparms_common() argument
529 tbl->it_busno = busno; in iommu_table_setparms_common()
1111 cfg_addr = ((pdn->busno << 16) | (pdn->devfn << 8)); in query_ddw()
1159 cfg_addr = ((pdn->busno << 16) | (pdn->devfn << 8)); in create_ddw()
1222 cfg_addr = (pdn->busno << 16) | (pdn->devfn << 8); in reset_dma_window()
Dpci.c69 addr = rtas_config_addr(pdn->busno, pdn->devfn, 0); in pseries_send_map_pe()
/arch/powerpc/platforms/powernv/
Dpci.c568 (pdn->busno << 8) | (pdn->devfn), pe_no, fstate); in pnv_pci_config_check_eeh()
589 u32 bdfn = (pdn->busno << 8) | pdn->devfn; in pnv_pci_cfg_read()
617 __func__, pdn->busno, pdn->devfn, where, size, *val); in pnv_pci_cfg_read()
625 u32 bdfn = (pdn->busno << 8) | pdn->devfn; in pnv_pci_cfg_write()
628 __func__, pdn->busno, pdn->devfn, where, size, val); in pnv_pci_cfg_write()
Deeh-powernv.c331 int config_addr = (pdn->busno << 8) | (pdn->devfn); in pnv_eeh_probe()
422 pdn->busno); in pnv_eeh_probe()
925 pdn->phb->global_number, pdn->busno, in pnv_eeh_wait_for_pending()
/arch/powerpc/platforms/maple/
Dpci.c584 PCI_DN(np)->busno = 0xf0; in maple_pci_root_bridge_prepare()
586 PCI_DN(child)->busno = 0xf0; in maple_pci_root_bridge_prepare()
/arch/powerpc/platforms/powermac/
Dpci.c895 PCI_DN(np)->busno = 0xf0; in pmac_pci_root_bridge_prepare()
897 PCI_DN(child)->busno = 0xf0; in pmac_pci_root_bridge_prepare()

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