Lines Matching defs:down
443 /* Keep the domain from powering down */
522 struct tb_port *down;
524 down = usb4_switch_map_usb3_down(sw, port);
525 if (down && !tb_usb3_port_is_enabled(down))
526 return down;
690 * If USB3 is tunneled from the host router down to the
755 struct tb_port *up, *down, *port;
772 * Look up available down port. Since we are chaining it should
776 down = tb_find_usb3_down(parent, port);
777 if (!down)
792 ret = tb_release_unused_usb3_bandwidth(tb, down, up);
797 ret = tb_available_bandwidth(tb, down, up, &available_up,
805 tunnel = tb_tunnel_alloc_usb3(tb, up, down, available_up,
821 tb_reclaim_usb3_bandwidth(tb, down, up);
829 tb_reclaim_usb3_bandwidth(tb, down, up);
1109 struct tb_port *down = NULL;
1116 down = usb4_switch_map_pcie_down(sw, port);
1122 * Hard-coded Thunderbolt port to PCIe down port mapping
1139 down = &sw->ports[index];
1142 if (down) {
1143 if (WARN_ON(!tb_port_is_pcie_down(down)))
1145 if (tb_pci_port_is_enabled(down))
1148 return down;
1473 * Tear down all DP tunnels and release their resources. They
1513 struct tb_port *up, *down, *port;
1522 * Look up available down port. Since we are chaining it should
1526 down = tb_find_pcie_down(tb_switch_parent(sw), port);
1527 if (!down)
1530 tunnel = tb_tunnel_alloc_pci(tb, up, down);
1720 * tb_xdomain_disable_paths(). We will tear down
1812 * This will "fix" the request down to the maximum supported
2055 * tear them down. Other protocol tunnels can be left
2215 * them down.