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Searched refs:root_switch (Results 1 – 7 of 7) sorted by relevance

/linux-5.19.10/drivers/thunderbolt/
Dtb.c152 tb_switch_discover_tunnels(tb->root_switch, &tcm->tunnel_list, true); in tb_discover_tunnels()
204 xd = tb_xdomain_alloc(tb, &sw->dev, route, tb->root_switch->uuid, in tb_scan_xdomain()
299 if (sw == tb->root_switch) in tb_find_first_usb3_tunnel()
303 port = tb_port_at(tb_route(sw), tb->root_switch); in tb_find_first_usb3_tunnel()
305 usb3_down = usb4_switch_map_usb3_down(tb->root_switch, port); in tb_find_first_usb3_tunnel()
831 tb_port_at(tb_route(in->sw), tb->root_switch) : NULL; in tb_find_dp_out()
851 p = tb_port_at(tb_route(port->sw), tb->root_switch); in tb_find_dp_out()
1131 nhi_port = tb_switch_find_port(tb->root_switch, TB_TYPE_NHI); in tb_approve_xdomain_paths()
1165 nhi_port = tb_switch_find_port(tb->root_switch, TB_TYPE_NHI); in __tb_disconnect_xdomain_paths()
1354 tb_switch_remove(tb->root_switch); in tb_stop()
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Dtmu.c16 bool root_switch = !tb_route(sw); in tb_switch_tmu_mode_name() local
24 if (root_switch) in tb_switch_tmu_mode_name()
31 if (root_switch) in tb_switch_tmu_mode_name()
240 struct tb_switch *root_switch = sw->tb->root_switch; in tb_switch_tmu_post_time() local
252 if (!root_switch->tmu.cap) in tb_switch_tmu_post_time()
255 ret = tb_sw_read(root_switch, gm_local_time, TB_CFG_SWITCH, in tb_switch_tmu_post_time()
256 root_switch->tmu.cap + TMU_RTR_CS_1, in tb_switch_tmu_post_time()
262 tb_sw_dbg(root_switch, "local_time[%d]=0x%08x\n", i, in tb_switch_tmu_post_time()
Dnhi_ops.c30 ret = device_for_each_child(&tb->root_switch->dev, NULL, in icl_nhi_is_device_connected()
130 if (tb_switch_is_icm(tb->root_switch)) { in icl_nhi_suspend()
153 if (!tb_switch_is_icm(tb->root_switch)) in icl_nhi_suspend_noirq()
Dicm.c1335 if (!tb->root_switch) in icm_tr_xdomain_connected()
1656 tb->root_switch->uuid = kmemdup(uuid, sizeof(uuid), GFP_KERNEL); in icm_icl_set_uuid()
1707 if (tb->root_switch) { in icm_handle_notification()
2080 if (tb->root_switch) in icm_rescan_work()
2081 icm_free_unplugged_children(tb->root_switch); in icm_rescan_work()
2099 icm_unplug_children(tb->root_switch); in icm_complete()
2155 tb->root_switch = tb_switch_alloc_safe_mode(tb, &tb->dev, 0); in icm_start()
2157 tb->root_switch = tb_switch_alloc(tb, &tb->dev, 0); in icm_start()
2158 if (IS_ERR(tb->root_switch)) in icm_start()
2159 return PTR_ERR(tb->root_switch); in icm_start()
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Dxdomain.c725 if (tb->root_switch) in tb_xdp_handle_request()
726 uuid = tb->root_switch->uuid; in tb_xdp_handle_request()
2217 xd = switch_find_xdomain(tb->root_switch, &lookup); in tb_xdomain_find_by_uuid()
2248 xd = switch_find_xdomain(tb->root_switch, &lookup); in tb_xdomain_find_by_link_depth()
2275 xd = switch_find_xdomain(tb->root_switch, &lookup); in tb_xdomain_find_by_route()
Dswitch.c2218 (sw->tb->root_switch && tb_switch_is_usb4(sw->tb->root_switch))) in tb_switch_exceeds_max_depth()
2998 if (sw == sw->tb->root_switch) { in tb_sw_set_unplugged()
3329 return tb_switch_get(tb->root_switch); in tb_switch_find_by_route()
3563 struct tb_switch *root_sw = sw->tb->root_switch; in tb_switch_enable_clx()
/linux-5.19.10/include/linux/
Dthunderbolt.h81 struct tb_switch *root_switch; member