]> git.proxmox.com Git - mirror_ubuntu-artful-kernel.git/blob - drivers/thunderbolt/tunnel_pci.h
Merge tag 'nfs-for-3.17-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs
[mirror_ubuntu-artful-kernel.git] / drivers / thunderbolt / tunnel_pci.h
1 /*
2 * Thunderbolt Cactus Ridge driver - PCIe tunnel
3 *
4 * Copyright (c) 2014 Andreas Noever <andreas.noever@gmail.com>
5 */
6
7 #ifndef TB_PCI_H_
8 #define TB_PCI_H_
9
10 #include "tb.h"
11
12 struct tb_pci_tunnel {
13 struct tb *tb;
14 struct tb_port *up_port;
15 struct tb_port *down_port;
16 struct tb_path *path_to_up;
17 struct tb_path *path_to_down;
18 struct list_head list;
19 };
20
21 struct tb_pci_tunnel *tb_pci_alloc(struct tb *tb, struct tb_port *up,
22 struct tb_port *down);
23 void tb_pci_free(struct tb_pci_tunnel *tunnel);
24 int tb_pci_activate(struct tb_pci_tunnel *tunnel);
25 int tb_pci_restart(struct tb_pci_tunnel *tunnel);
26 void tb_pci_deactivate(struct tb_pci_tunnel *tunnel);
27 bool tb_pci_is_invalid(struct tb_pci_tunnel *tunnel);
28
29 #endif
30