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Searched refs:root_bus (Results 1 – 15 of 15) sorted by relevance

/freebsd/sys/dev/nvmf/host/
H A Dnvmf_ctldev.c32 dev = device_add_child(root_bus, "nvme", -1); in nvmf_handoff_host()
43 device_delete_child(root_bus, dev); in nvmf_handoff_host()
84 if (device_get_parent(dev) != root_bus) in nvmf_disconnect_by_name()
89 error = device_delete_child(root_bus, dev); in nvmf_disconnect_by_name()
/freebsd/sys/dev/xen/control/
H A Dcontrol.c203 if (DEVICE_SUSPEND(root_bus) != 0) { in xctrl_suspend()
276 DEVICE_RESUME(root_bus); in xctrl_suspend()
/freebsd/sys/arm64/arm64/
H A Dautoconf.c66 device_add_child(root_bus, "nexus", 0); in configure_first()
/freebsd/sys/riscv/riscv/
H A Dautoconf.c69 device_add_child(root_bus, "nexus", 0); in configure_first()
/freebsd/sys/arm/arm/
H A Dautoconf.c79 device_add_child(root_bus, "nexus", 0); in configure_first()
/freebsd/sys/x86/x86/
H A Dautoconf.c90 device_add_child(root_bus, "nexus", 0); in configure_first()
/freebsd/sys/dev/pci/
H A Dpci_dw.c159 if (bus != sc->root_bus) { in pci_dw_check_dev()
340 DBI_WR1(sc, PCIR_PRIBUS_1, sc->root_bus); in pci_dw_setup_hw()
517 if (bus == sc->root_bus) { in pci_dw_read_config()
564 if (bus == sc->root_bus) { in pci_dw_write_config()
717 sc->root_bus = 0; in pci_dw_init()
H A Dpci_dw.h125 u_int root_bus; member
/freebsd/sys/powerpc/powerpc/
H A Dautoconf.c64 nexusdev = device_add_child(root_bus, "nexus", 0); in configure_first()
/freebsd/sys/arm64/rockchip/
H A Drk_pcie.c216 u_int root_bus; member
313 if (bus == sc->root_bus) { in rk_pcie_check_dev()
351 APB_WR4(sc, PCIE_CORE_OB_DESC1(idx), sc->root_bus); in rk_pcie_map_out_atu()
372 APB_WR4(sc, PCIE_CORE_OB_DESC1(idx), sc->root_bus); in rk_pcie_map_cfg_atu()
462 if (bus == sc->root_bus) in rk_pcie_read_config()
503 if (bus == sc->root_bus) in rk_pcie_write_config()
1013 PRIV_CFG_WR1(sc, PCIR_PRIBUS_1, sc->root_bus); in rk_pcie_setup_sw()
1159 sc->root_bus = sc->bus_start; in rk_pcie_attach()
/freebsd/sys/kern/
H A Dsubr_bus.c526 BUS_NEW_PASS(root_bus); in bus_set_pass()
5182 device_t root_bus; variable
5192 root_bus = make_device(NULL, "root", 0); in root_bus_module_handler()
5193 root_bus->desc = "System root bus"; in root_bus_module_handler()
5194 kobj_init((kobj_t) root_bus, (kobj_class_t) &root_driver); in root_bus_module_handler()
5195 root_bus->driver = &root_driver; in root_bus_module_handler()
5196 root_bus->state = DS_ATTACHED; in root_bus_module_handler()
5202 device_shutdown(root_bus); in root_bus_module_handler()
5698 device_gen_nomatch(root_bus); in device_do_deferred_actions()
/freebsd/sys/dev/amdtemp/
H A Damdtemp.c608 nexus = device_find_child(root_bus, "nexus", 0); in amdtemp_intrhook()
/freebsd/sys/sys/
H A Dbus.h410 extern device_t root_bus;
/freebsd/sys/dev/acpica/
H A Dacpi.c3421 if (DEVICE_SUSPEND(root_bus) != 0) { in acpi_EnterSleepState()
3516 DEVICE_RESUME(root_bus); in acpi_EnterSleepState()
/freebsd/sys/compat/linuxkpi/common/src/
H A Dlinux_compat.c2793 linux_root_device.bsddev = root_bus; in linux_compat_init()