| /linux-3.3/drivers/pci/ |
| D | remove.c | 86 * that the device has been removed. We also remove any subordinate
95 if (dev->subordinate) { in __pci_remove_bus_device()
96 struct pci_bus *b = dev->subordinate; in __pci_remove_bus_device()
100 dev->subordinate = NULL; in __pci_remove_bus_device()
115 if (dev->subordinate) in __pci_remove_behind_bridge()
116 list_for_each_safe(l, n, &dev->subordinate->devices) in __pci_remove_behind_bridge()
124 if (dev->subordinate) in pci_stop_behind_bridge()
125 list_for_each_safe(l, n, &dev->subordinate->devices) in pci_stop_behind_bridge()
158 * and so on). This also stop any subordinate buses and children in a
163 if (dev->subordinate) in pci_stop_bus_device()
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| D | probe.c | 372 child->secondary, child->subordinate, in pci_read_bridge_bases()
573 * Set up the primary, secondary and subordinate in pci_alloc_child_bus()
578 child->subordinate = 0xff; in pci_alloc_child_bus()
593 bridge->subordinate = child; in pci_alloc_child_bus()
620 while (parent->parent && parent->subordinate < max) { in pci_fixup_parent_subordinate_busnr()
621 parent->subordinate = max; in pci_fixup_parent_subordinate_busnr()
643 u8 primary, secondary, subordinate; in pci_scan_bridge() local
649 subordinate = (buses >> 16) & 0xFF; in pci_scan_bridge()
652 secondary, subordinate, pass); in pci_scan_bridge()
654 if (!primary && (primary != bus->number) && secondary && subordinate) { in pci_scan_bridge()
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| D | bus.c | 224 child = dev->subordinate; in pci_bus_add_devices()
226 * If there is an unattached subordinate bus, attach in pci_bus_add_devices()
256 if (dev->subordinate) { in pci_enable_bridges()
263 pci_enable_bridges(dev->subordinate); in pci_enable_bridges()
302 if (dev->subordinate) { in pci_walk_bus()
304 next = dev->subordinate->devices.next; in pci_walk_bus()
305 bus = dev->subordinate; in pci_walk_bus()
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| D | setup-bus.c | 266 bus->secondary, bus->subordinate); in pci_setup_cardbus()
415 bus->secondary, bus->subordinate); in __pci_setup_bridge()
621 bus->secondary, bus->subordinate); in pbus_size_io()
735 bus->secondary, bus->subordinate); in pbus_size_mem()
826 struct pci_bus *b = dev->subordinate; in __pci_bus_size_bridges()
894 b = dev->subordinate; in __pci_bus_assign_resources()
931 b = bridge->subordinate; in __pci_bridge_assign_resources()
1010 struct pci_bus *b = dev->subordinate; in pci_bus_release_bridge_resources()
1056 b = dev->subordinate; in pci_bus_dump_resources()
1071 struct pci_bus *b = dev->subordinate; in pci_bus_get_depth()
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| D | pci-sysfs.c | 156 if (pci_dev->subordinate) in resource_show()
246 if (!pdev->subordinate) in msi_bus_show()
250 !(pdev->subordinate->bus_flags & PCI_BUS_FLAGS_NO_MSI)); in msi_bus_show()
268 /* Maybe pci devices without subordinate busses shouldn't even have this in msi_bus_store()
270 if (!pdev->subordinate) in msi_bus_store()
274 if (!(pdev->subordinate->bus_flags & PCI_BUS_FLAGS_NO_MSI) ^ in msi_bus_store()
276 pdev->subordinate->bus_flags ^= PCI_BUS_FLAGS_NO_MSI; in msi_bus_store()
278 dev_warn(&pdev->dev, "forced subordinate bus to%s support MSI," in msi_bus_store()
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| /linux-3.3/drivers/acpi/ |
| D | pci_bind.c | 49 if (!dev->subordinate) in acpi_pci_unbind()
52 acpi_pci_irq_del_prt(dev->subordinate); in acpi_pci_unbind()
81 if (dev->subordinate) { in acpi_pci_bind()
94 * subordinate bus number. in acpi_pci_bind()
102 if (dev->subordinate) in acpi_pci_bind()
103 bus = dev->subordinate; in acpi_pci_bind()
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| D | pci_slot.c | 214 if (!dev || !dev->subordinate) in walk_p2p_bridge()
217 child_context.pci_bus = dev->subordinate; in walk_p2p_bridge()
221 dbg("p2p bridge walk, pci_bus = %x\n", dev->subordinate->number); in walk_p2p_bridge()
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| /linux-3.3/drivers/pcmcia/ |
| D | yenta_socket.c | 706 res->name = dev->subordinate->name; in yenta_allocate_res()
763 pci_setup_cardbus(socket->dev->subordinate); in yenta_allocate_resources()
1051 (dev->subordinate->subordinate << 16) | /* subordinate bus */ in yenta_config_init()
1052 (dev->subordinate->secondary << 8) | /* secondary bus */ in yenta_config_init()
1053 dev->subordinate->primary); /* primary bus */ in yenta_config_init()
1068 * yenta_fixup_parent_bridge - Fix subordinate bus# of the parent bridge
1072 * invisible during PCI scans because of a misconfigured subordinate number
1089 if (bridge_to_fix->subordinate >= cardbus_bridge->subordinate) in yenta_fixup_parent_bridge()
1090 return; /* The subordinate number is ok, nothing to do */ in yenta_fixup_parent_bridge()
1096 upper_limit = bridge_to_fix->parent->subordinate; in yenta_fixup_parent_bridge()
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| D | cardbus.c | 55 if (dev->subordinate) in cardbus_config_irq_and_cls()
56 cardbus_config_irq_and_cls(dev->subordinate, irq); in cardbus_config_irq_and_cls()
69 struct pci_bus *bus = s->cb_dev->subordinate; in cb_alloc()
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| /linux-3.3/drivers/pci/hotplug/ |
| D | shpchp_sysfs.c | 47 bus = pdev->subordinate; in show_ctrl()
76 for (busnr = bus->secondary; busnr <= bus->subordinate; busnr++) { in show_ctrl()
80 if (busnr < bus->subordinate) in show_ctrl()
82 busnr, (bus->subordinate - busnr)); in show_ctrl()
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| D | shpchp_pci.c | 40 struct pci_bus *parent = p_slot->ctrl->pci_dev->subordinate; in shpchp_configure_device()
68 unsigned char end = parent->subordinate; in shpchp_configure_device()
87 child->subordinate = pci_do_scan_bus(child); in shpchp_configure_device()
105 struct pci_bus *parent = p_slot->ctrl->pci_dev->subordinate; in shpchp_unconfigure_device()
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| D | pciehp_pci.c | 41 int end = parent->subordinate; in pciehp_add_bridge()
54 if (!dev->subordinate) in pciehp_add_bridge()
64 struct pci_bus *parent = bridge->subordinate; in pciehp_configure_device()
119 struct pci_bus *parent = p_slot->ctrl->pcie->port->subordinate; in pciehp_unconfigure_device()
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| D | acpiphp_glue.c | 38 * - When a P2P bridge is present, we elevate the refcount on the subordinate
107 | ((unsigned int)(bus->subordinate) << 16); in post_dock_fixups()
416 bridge->pci_bus = bridge->pci_dev->subordinate; in add_p2p_bridge()
423 * Grab a ref to the subordinate PCI bus in case the bus is in add_p2p_bridge()
447 if (!dev || !dev->subordinate) in find_p2p_bridge()
690 * that is equivalent to the bus->subordinate in acpiphp_max_busnr()
692 * bus->subordinate value because it could have in acpiphp_max_busnr()
828 if (pass && dev->subordinate) in enable_device()
829 pci_bus_size_bridges(dev->subordinate); in enable_device()
880 if (dev->subordinate) { in disable_bridges()
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| D | pcihp_slot.c | 122 if (dev->subordinate) { in program_hpp_type2()
186 if (dev->subordinate) { in pci_configure_slot()
187 list_for_each_entry(cdev, &dev->subordinate->devices, in pci_configure_slot()
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| D | pciehp_core.c | 131 pci_domain_nr(ctrl->pcie->port->subordinate), in init_slot()
132 ctrl->pcie->port->subordinate->number, PSN(ctrl)); in init_slot()
134 ctrl->pcie->port->subordinate, 0, name); in init_slot()
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| D | shpchp_core.c | 122 slot->bus = ctrl->pci_dev->subordinate->number; in init_slots()
137 pci_domain_nr(ctrl->pci_dev->subordinate), in init_slots()
141 ctrl->pci_dev->subordinate, slot->device, name); in init_slots()
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| D | cpci_hotplug_pci.c | 296 unsigned char end = parent->subordinate; in cpci_configure_slot()
315 child->subordinate = pci_do_scan_bus(child); in cpci_configure_slot()
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| D | pciehp_ctrl.c | 197 struct pci_bus *parent = ctrl->pcie->port->subordinate; in board_added()
300 pci_domain_nr(p_slot->ctrl->pcie->port->subordinate), in pciehp_power_thread()
301 p_slot->ctrl->pcie->port->subordinate->number); in pciehp_power_thread()
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| /linux-3.3/drivers/pci/pcie/ |
| D | pme.c | 95 if (dev->subordinate && pcie_pme_walk_bus(dev->subordinate)) in pcie_pme_walk_bus()
164 found = pcie_pme_walk_bus(port->subordinate); in pcie_pme_handle_request()
331 if (port->subordinate) { in pcie_pme_mark_devices()
332 pci_walk_bus(port->subordinate, pcie_pme_set_native, NULL); in pcie_pme_mark_devices()
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| D | aspm.c | 123 struct pci_bus *linkbus = link->pdev->subordinate; in pcie_set_clkpm_nocheck()
156 struct pci_bus *linkbus = link->pdev->subordinate; in pcie_clkpm_cap_init()
189 struct pci_bus *linkbus = parent->subordinate; in pcie_aspm_configure_common_clock()
355 struct pci_bus *linkbus = parent->subordinate; in pcie_aspm_cap_init()
452 struct pci_bus *linkbus = parent->subordinate; in pcie_config_aspm_link()
510 list_for_each_entry(child, &pdev->subordinate->devices, bus_list) { in pcie_aspm_sanity_check()
583 if (list_empty(&pdev->subordinate->devices)) in pcie_aspm_init_link_state()
631 struct pci_bus *linkbus = link->pdev->subordinate; in pcie_update_aspm_capable()
661 if (!list_is_last(&pdev->bus_list, &parent->subordinate->devices)) in pcie_aspm_exit_link_state()
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| /linux-3.3/arch/powerpc/platforms/powernv/ |
| D | pci-ioda.c | 592 count = pe->pbus->subordinate - pe->pbus->secondary + 1; in pnv_ioda_configure_pe()
601 pr_err("%s: Number of subordinate busses %d" in pnv_ioda_configure_pe()
787 if (dev->subordinate) in pnv_ioda_setup_same_PE()
788 pnv_ioda_setup_same_PE(dev->subordinate, pe); in pnv_ioda_setup_same_PE()
797 struct pci_bus *bus = dev->subordinate; in pnv_ioda_setup_bus_PE()
802 pr_warning("%s: Bridge without a subordinate bus !\n", in pnv_ioda_setup_bus_PE()
823 bus->secondary, bus->subordinate); in pnv_ioda_setup_bus_PE()
860 else if (dev->subordinate) in pnv_ioda_setup_PEs()
861 pnv_ioda_setup_PEs(dev->subordinate); in pnv_ioda_setup_PEs()
878 if (dev->subordinate) in pnv_ioda_setup_bus_dma()
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| /linux-3.3/arch/sh/drivers/pci/ |
| D | pci.c | 53 next_busno = bus->subordinate + 1; in pcibios_scanbus()
319 if (dev->subordinate) in pcibios_bus_report_status()
320 pcibios_bus_report_status(dev->subordinate, status_mask, warn); in pcibios_bus_report_status()
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| /linux-3.3/arch/powerpc/kernel/ |
| D | pci_32.c | 98 if (!dev || !dev->subordinate) { in make_one_node_map()
102 make_one_node_map(node, dev->subordinate->number); in make_one_node_map()
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| /linux-3.3/arch/powerpc/platforms/chrp/ |
| D | gg2.h | 40 #define GG2_PCI_SUBBUSNO 0x41 /* Subordinate bus number */
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| /linux-3.3/arch/mips/pci/ |
| D | pci.c | 110 next_busno = bus->subordinate + 1; in pcibios_scanbus()
280 /* Propagate hose info into the subordinate devices. */ in pcibios_fixup_bus()
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