section 9 · Kernel routines 🧠

87928 pages · page 406 of 440

all 9 (85608)9freebsd (2304)9lua (4)9p (12)

U (continued)

usb_get_status(9)issues a GET_STATUS call✨
usb_get_string(9)gets a string descriptor✨
usb_get_urb(9)increments the reference count of the urb✨
usb_gpib_attach(9)activate the usb-gpib converter board✨
usb_gpib_detach(9)deactivate the usb-gpib converter board✨
usb_gpib_disable_eos(9)Disable END on eos byte (END on EOI only)✨
usb_gpib_enable_eos(9)Enable END for reads when eos byte is received.✨
usb_gpib_go_to_standby(9)De-assert ATN✨
usb_gpib_interface_clear(9)Assert or de-assert IFC✨
usb_gpib_line_status(9)Read the status of the bus lines.✨
usb_gstrings_attach(9)attach gadget strings to a cdev and assign ids✨
usb_hc_died(9)report abnormal shutdown of a host controller (bus glue)✨
usb_hcd_alloc_bandwidth(9)check whether a new bandwidth setting exceeds the bus bandwidth✨
usb_hcd_check_unlink_urb(9)check whether an URB may be unlinked✨
usb_hcd_giveback_urb(9)return URB from HCD to device driver✨
usb_hcd_irq(9)hook IRQs to HCD framework (bus glue)✨
usb_hcd_link_urb_to_ep(9)add an URB to its endpoint queue✨
usb_hcd_pci_probe(9)initialize PCI-based HCDs✨
usb_hcd_pci_remove(9)shutdown processing for PCI-based HCDs✨
usb_hcd_pci_shutdown(9)shutdown host controller✨
usb_hcd_reset_endpoint(9)reset host endpoint state✨
usb_hcd_resume_root_hub(9)called by HCD to resume its root hub✨
usb_hcd_unlink_urb_from_ep(9)remove an URB from its endpoint queue✨
usb_hub_clear_tt_buffer(9)clear control/bulk TT state in high speed hub✨
usb_hub_find_child(9)Get the pointer of child device attached to the port which is specified by @port1.✨
usb_hub_for_each_child(9)iterate over all child devices on the hub✨
usb_hub_set_port_power(9)control hub port's power state✨
usb_ifnum_to_if(9)get the interface object with a given interface number✨
usb_init_urb(9)initializes a urb so that it can be used by a USB driver✨
usb_initialize_gadget(9)initialize a gadget and its embedded struct device✨
usb_interface_claimed(9)returns true iff an interface is claimed✨
usb_interface_id(9)allocate an unused interface ID✨
USB_INTERFACE_INFO(9)macro used to describe a class of usb interfaces✨
usb_interrupt_msg(9)Builds an interrupt urb, sends it off and waits for completion✨
usb_intf_get_dma_device(9)acquire a reference on the usb interface's DMA endpoint✨
usb_kill_anchored_urbs(9)kill all URBs associated with an anchor✨
usb_kill_urb(9)cancel a transfer request and wait for it to finish✨
usb_lock_device_for_reset(9)cautiously acquire the lock for a usb device structure✨
usb_make_path(9)returns stable device path in the usb tree✨
usb_match_id(9)find first usb_device_id matching device or interface✨
usb_new_device(9)perform initial device setup (usbcore-internal)✨
usb_of_get_companion_dev(9)Find the companion device✨
usb_of_get_connect_type(9)get a USB hub's port connect_type✨
usb_of_get_device_node(9)get a USB device node✨
usb_of_get_interface_node(9)get a USB interface node✨
usb_of_has_combined_node(9)determine whether a device has a combined node✨
usb_offload_check(9)check offload activities on a USB device✨
usb_offload_get(9)increment the offload_usage of a USB device✨
usb_offload_put(9)drop the offload_usage of a USB device✨
usb_offload_set_pm_locked(9)set the PM lock state of a USB device✨
usb_otg_state_string(9)returns human readable name of OTG state.✨
usb_phy_get_charger_current(9)get the USB charger current✨
usb_phy_get_charger_type(9)get charger type from extcon subsystem✨
usb_phy_notify_charger_work(9)notify the USB charger state✨
usb_phy_roothub_alloc_usb3_phy(9)alloc the roothub✨
usb_phy_roothub_notify_connect(9)connect notification✨
usb_phy_roothub_notify_disconnect(9)disconnect notification✨
usb_phy_set_charger_current(9)set the USB charger current✨
usb_phy_set_charger_state(9)set the USB charger state✨
usb_phy_set_event(9)set event to phy event✨
usb_phy_write_readback(9)Write register and read back masked value to confirm it is written✨
usb_pipe_type_check(9)sanity check of a specific pipe for a usb device✨
usb_poison_anchored_urbs(9)cease all traffic from an anchor✨
usb_poison_urb(9)reliably kill a transfer and prevent further use of an URB✨
usb_power_delivery_link_device(9)Link device to its USB PD object.✨
usb_power_delivery_register(9)Register USB Power Delivery Support.✨
usb_power_delivery_register_capabilities(9)Register a set of capabilities.✨
usb_power_delivery_unlink_device(9)Unlink device from its USB PD object.✨
usb_power_delivery_unregister(9)Unregister USB Power Delivery Support.✨
usb_power_delivery_unregister_capabilities(9)Unregister a set of capabilities✨
usb_put_dev(9)release a use of the usb device structure✨
usb_put_intf(9)release a use of the usb interface structure✨
usb_put_phy(9)release the USB PHY✨
usb_queue_reset_device(9)Reset a USB device from an atomic context✨
usb_register_bus(9)registers the USB host controller with the usb core✨
usb_register_dev(9)register a USB device, and ask for a minor number✨
usb_register_device_driver(9)register a USB device (not interface) driver✨
usb_register_driver(9)register a USB interface driver✨
usb_register_notify(9)register a notifier callback whenever a usb change happens✨
usb_release_dev(9)free a usb device structure when all users of it are finished.✨
usb_remove_device(9)disable a device's port on its parent hub✨
usb_remove_hcd(9)shutdown processing for generic HCDs✨
usb_remove_phy(9)remove the OTG PHY✨
usb_reset_and_verify_device(9)perform a USB port reset to reinitialize a device✨
usb_reset_configuration(9)lightweight device reset✨
usb_reset_device(9)warn interface drivers and perform a USB port reset✨
usb_reset_endpoint(9)Reset an endpoint's state.✨
usb_resume_both(9)resume a USB device and its interfaces✨
usb_role_switch_find_by_fwnode(9)Find USB role switch with its fwnode✨
usb_role_switch_get(9)Find USB role switch linked with the caller✨
usb_role_switch_get_drvdata(9)Get the private data pointer of a switch✨
usb_role_switch_get_role(9)Get the USB role for a switch✨
usb_role_switch_put(9)Release handle to a switch✨
usb_role_switch_register(9)Register USB Role Switch✨
usb_role_switch_set_drvdata(9)Assign private data pointer to a switch✨
usb_role_switch_set_role(9)Set USB role for a switch✨
usb_role_switch_unregister(9)Unregsiter USB Role Switch✨
usb_root_hub_lost_power(9)called by HCD if the root hub lost Vbus power✨
usb_scuttle_anchored_urbs(9)unanchor all an anchor's urbs✨
usb_serial_deregister_drivers(9)deregister drivers for a usb-serial module✨
usb_serial_generic_write(9)generic write function✨
usb_serial_generic_write_start(9)start writing buffered data✨
usb_serial_handle_dcd_change(9)handle a change of carrier detect state✨
usb_set_device_state(9)change a device's current state (usbcore, hcds)✨
usb_set_interface(9)Makes a particular alternate setting be current✨
usb_set_intfdata(9)associate driver-specific data with an interface✨
usb_set_wireless_status(9)sets the wireless_status struct member✨
usb_sg_cancel(9)stop scatter/gather i/o issued by usb_sg_wait()✨
usb_sg_init(9)initializes scatterlist-based bulk/interrupt I/O request✨
usb_sg_wait(9)synchronously execute scatter/gather request✨
usb_speed_string(9)Returns human readable-name of the speed.✨
usb_ss_read_phycreg(9)Read SSPHY register.✨
usb_ss_write_phycreg(9)Write SSPHY register✨
usb_state_string(9)Returns human readable name for the state.✨
usb_stop_hcd(9)Halt the HCD✨
usb_string(9)returns UTF-8 version of a string descriptor✨
usb_string_id(9)allocate an unused string ID✨
usb_string_ids_n(9)allocate unused string IDs in batch✨
usb_string_ids_tab(9)allocate unused string IDs in batch✨
usb_submit_urb(9)issue an asynchronous transfer request for an endpoint✨
usb_suspend_both(9)suspend a USB device and its interfaces✨
usb_tx_block(9)transfer data to the device✨
usb_udc_release(9)release the usb_udc struct✨
usb_udc_vbus_handler(9)updates the udc core vbus status, and try to connect or disconnect gadget✨
usb_unanchor_urb(9)unanchors an URB✨
usb_unlink_urb(9)abort/cancel a transfer request for an endpoint✨
usb_unpoison_anchored_urbs(9)let an anchor be used successfully again✨
usb_unregister_notify(9)unregister a notifier callback✨
usb_urb_dir_in(9)check if an URB describes an IN transfer✨
usb_urb_dir_out(9)check if an URB describes an OUT transfer✨
usb_urb_ep_type_check(9)sanity check of endpoint in the given urb✨
usb_validate_langid(9)validate usb language identifiers✨
USB_VENDOR_AND_INTERFACE_INFO(9)describe a specific usb vendor with a class of usb interfaces✨
usb_wait_anchor_empty_timeout(9)wait for an anchor to be unused✨
usbc_pd_fw(9)✨
usbc_security_query(9)read current USB-C security state via USCS()✨
usbd_close_pipe(9)delete or abort transfers on a USB pipe✨
usbd_do_request(9)Universal Serial Bus driver programming interface✨
usbd_do_request(9freebsd)Universal Serial Bus driver programming interface✨
usbd_do_request_flags(9)Universal Serial Bus driver programming interface✨
usbd_do_request_flags(9freebsd)Universal Serial Bus driver programming interface✨
usbd_errstr(9)Universal Serial Bus driver programming interface✨
usbd_errstr(9freebsd)Universal Serial Bus driver programming interface✨
usbd_lookup_id_by_info(9)Universal Serial Bus driver programming interface✨
usbd_lookup_id_by_info(9freebsd)Universal Serial Bus driver programming interface✨
usbd_lookup_id_by_uaa(9)Universal Serial Bus driver programming interface✨
usbd_lookup_id_by_uaa(9freebsd)Universal Serial Bus driver programming interface✨
usbd_open_pipe(9)create USB pipe✨
usbd_ref_wait(9)wait for all USB device references to complete✨
usbd_status(9)USB device drivers interface return status values✨
usbd_transfer(9)submit USB data transfers✨
usbd_transfer_clear_stall(9)Universal Serial Bus driver programming interface✨
usbd_transfer_clear_stall(9freebsd)Universal Serial Bus driver programming interface✨
usbd_transfer_drain(9)Universal Serial Bus driver programming interface✨
usbd_transfer_drain(9freebsd)Universal Serial Bus driver programming interface✨
usbd_transfer_pending(9)Universal Serial Bus driver programming interface✨
usbd_transfer_pending(9freebsd)Universal Serial Bus driver programming interface✨
usbd_transfer_poll(9)Universal Serial Bus driver programming interface✨
usbd_transfer_poll(9freebsd)Universal Serial Bus driver programming interface✨
usbd_transfer_setup(9)Universal Serial Bus driver programming interface✨
usbd_transfer_setup(9freebsd)Universal Serial Bus driver programming interface✨
usbd_transfer_start(9)Universal Serial Bus driver programming interface✨
usbd_transfer_start(9freebsd)Universal Serial Bus driver programming interface✨
usbd_transfer_stop(9)Universal Serial Bus driver programming interface✨
usbd_transfer_stop(9freebsd)Universal Serial Bus driver programming interface✨
usbd_transfer_submit(9)Universal Serial Bus driver programming interface✨
usbd_transfer_submit(9freebsd)Universal Serial Bus driver programming interface✨
usbd_transfer_unsetup(9)Universal Serial Bus driver programming interface✨
usbd_transfer_unsetup(9freebsd)Universal Serial Bus driver programming interface✨
usbd_xfer_clr_flag(9)Universal Serial Bus driver programming interface✨
usbd_xfer_clr_flag(9freebsd)Universal Serial Bus driver programming interface✨
usbd_xfer_frame_data(9)Universal Serial Bus driver programming interface✨
usbd_xfer_frame_data(9freebsd)Universal Serial Bus driver programming interface✨
usbd_xfer_frame_len(9)Universal Serial Bus driver programming interface✨
usbd_xfer_frame_len(9freebsd)Universal Serial Bus driver programming interface✨
usbd_xfer_get_frame(9)Universal Serial Bus driver programming interface✨
usbd_xfer_get_frame(9freebsd)Universal Serial Bus driver programming interface✨
usbd_xfer_get_priv(9)Universal Serial Bus driver programming interface✨
usbd_xfer_get_priv(9freebsd)Universal Serial Bus driver programming interface✨
usbd_xfer_is_stalled(9)Universal Serial Bus driver programming interface✨
usbd_xfer_is_stalled(9freebsd)Universal Serial Bus driver programming interface✨
usbd_xfer_max_framelen(9)Universal Serial Bus driver programming interface✨
usbd_xfer_max_framelen(9freebsd)Universal Serial Bus driver programming interface✨
usbd_xfer_max_frames(9)Universal Serial Bus driver programming interface✨
usbd_xfer_max_frames(9freebsd)Universal Serial Bus driver programming interface✨
usbd_xfer_max_len(9)Universal Serial Bus driver programming interface✨
usbd_xfer_max_len(9freebsd)Universal Serial Bus driver programming interface✨
usbd_xfer_set_flag(9)Universal Serial Bus driver programming interface✨
usbd_xfer_set_flag(9freebsd)Universal Serial Bus driver programming interface✨
usbd_xfer_set_frame_data(9)Universal Serial Bus driver programming interface✨
usbd_xfer_set_frame_data(9freebsd)Universal Serial Bus driver programming interface✨
usbd_xfer_set_frame_len(9)Universal Serial Bus driver programming interface✨
usbd_xfer_set_frame_len(9freebsd)Universal Serial Bus driver programming interface✨
usbd_xfer_set_frame_offset(9)Universal Serial Bus driver programming interface✨
usbd_xfer_set_frame_offset(9freebsd)Universal Serial Bus driver programming interface✨
usbd_xfer_set_frames(9)Universal Serial Bus driver programming interface✨
usbd_xfer_set_frames(9freebsd)Universal Serial Bus driver programming interface✨
usbd_xfer_set_interval(9)Universal Serial Bus driver programming interface✨
usbd_xfer_set_interval(9freebsd)Universal Serial Bus driver programming interface✨
usbd_xfer_set_priv(9)Universal Serial Bus driver programming interface✨