Lines Matching refs:virt_dev
1480 struct xhci_virt_device *virt_dev; in xhci_check_args() local
1499 virt_dev = xhci->devs[udev->slot_id]; in xhci_check_args()
1500 if (virt_dev->udev != udev) { in xhci_check_args()
1967 struct xhci_virt_device *virt_dev; in xhci_add_endpoint() local
1991 virt_dev = xhci->devs[udev->slot_id]; in xhci_add_endpoint()
1992 in_ctx = virt_dev->in_ctx; in xhci_add_endpoint()
2004 if (virt_dev->eps[ep_index].ring && in xhci_add_endpoint()
2026 if (xhci_endpoint_init(xhci, virt_dev, udev, ep, GFP_NOIO) < 0) { in xhci_add_endpoint()
2046 ep_ctx = xhci_get_ep_ctx(xhci, virt_dev->in_ctx, ep_index); in xhci_add_endpoint()
2058 static void xhci_zero_in_ctx(struct xhci_hcd *xhci, struct xhci_virt_device *virt_dev) in xhci_zero_in_ctx() argument
2065 ctrl_ctx = xhci_get_input_control_ctx(virt_dev->in_ctx); in xhci_zero_in_ctx()
2079 slot_ctx = xhci_get_slot_ctx(xhci, virt_dev->in_ctx); in xhci_zero_in_ctx()
2084 ep_ctx = xhci_get_ep_ctx(xhci, virt_dev->in_ctx, i); in xhci_zero_in_ctx()
2333 struct xhci_virt_device *virt_dev, in xhci_check_tt_bw_table() argument
2340 bw_table = &xhci->rh_bw[virt_dev->real_port - 1].bw_table; in xhci_check_tt_bw_table()
2341 tt_info = virt_dev->tt_info; in xhci_check_tt_bw_table()
2363 struct xhci_virt_device *virt_dev) in xhci_check_ss_bw() argument
2368 if (virt_dev->bw_table->ss_bw_in > (SS_BW_LIMIT_IN - bw_reserved)) in xhci_check_ss_bw()
2372 if (virt_dev->bw_table->ss_bw_out > (SS_BW_LIMIT_OUT - bw_reserved)) in xhci_check_ss_bw()
2420 struct xhci_virt_device *virt_dev, in xhci_check_bw_table() argument
2434 if (virt_dev->udev->speed >= USB_SPEED_SUPER) in xhci_check_bw_table()
2435 return xhci_check_ss_bw(xhci, virt_dev); in xhci_check_bw_table()
2437 if (virt_dev->udev->speed == USB_SPEED_HIGH) { in xhci_check_bw_table()
2446 bw_table = virt_dev->bw_table; in xhci_check_bw_table()
2450 block_size = xhci_get_block_size(virt_dev->udev); in xhci_check_bw_table()
2455 if (virt_dev->tt_info) { in xhci_check_bw_table()
2458 virt_dev->real_port); in xhci_check_bw_table()
2459 if (xhci_check_tt_bw_table(xhci, virt_dev, old_active_eps)) { in xhci_check_bw_table()
2466 virt_dev->tt_info->slot_id, in xhci_check_bw_table()
2467 virt_dev->tt_info->ttport); in xhci_check_bw_table()
2471 virt_dev->real_port); in xhci_check_bw_table()
2567 if (!virt_dev->tt_info && virt_dev->udev->speed == USB_SPEED_HIGH) { in xhci_check_bw_table()
2568 unsigned int port_index = virt_dev->real_port - 1; in xhci_check_bw_table()
2761 struct xhci_virt_device *virt_dev, in xhci_update_tt_active_eps() argument
2765 if (!virt_dev->tt_info) in xhci_update_tt_active_eps()
2768 rh_bw_info = &xhci->rh_bw[virt_dev->real_port - 1]; in xhci_update_tt_active_eps()
2770 virt_dev->tt_info->active_eps != 0) { in xhci_update_tt_active_eps()
2774 virt_dev->tt_info->active_eps == 0) { in xhci_update_tt_active_eps()
2781 struct xhci_virt_device *virt_dev, in xhci_reserve_bandwidth() argument
2789 if (virt_dev->tt_info) in xhci_reserve_bandwidth()
2790 old_active_eps = virt_dev->tt_info->active_eps; in xhci_reserve_bandwidth()
2804 memcpy(&ep_bw_info[i], &virt_dev->eps[i].bw_info, in xhci_reserve_bandwidth()
2811 &virt_dev->eps[i].bw_info, in xhci_reserve_bandwidth()
2812 virt_dev->bw_table, in xhci_reserve_bandwidth()
2813 virt_dev->udev, in xhci_reserve_bandwidth()
2814 &virt_dev->eps[i], in xhci_reserve_bandwidth()
2815 virt_dev->tt_info); in xhci_reserve_bandwidth()
2818 xhci_update_bw_info(xhci, virt_dev->in_ctx, ctrl_ctx, virt_dev); in xhci_reserve_bandwidth()
2823 &virt_dev->eps[i].bw_info, in xhci_reserve_bandwidth()
2824 virt_dev->bw_table, in xhci_reserve_bandwidth()
2825 virt_dev->udev, in xhci_reserve_bandwidth()
2826 &virt_dev->eps[i], in xhci_reserve_bandwidth()
2827 virt_dev->tt_info); in xhci_reserve_bandwidth()
2830 if (!xhci_check_bw_table(xhci, virt_dev, old_active_eps)) { in xhci_reserve_bandwidth()
2834 xhci_update_tt_active_eps(xhci, virt_dev, old_active_eps); in xhci_reserve_bandwidth()
2848 &virt_dev->eps[i].bw_info, in xhci_reserve_bandwidth()
2849 virt_dev->bw_table, in xhci_reserve_bandwidth()
2850 virt_dev->udev, in xhci_reserve_bandwidth()
2851 &virt_dev->eps[i], in xhci_reserve_bandwidth()
2852 virt_dev->tt_info); in xhci_reserve_bandwidth()
2855 memcpy(&virt_dev->eps[i].bw_info, &ep_bw_info[i], in xhci_reserve_bandwidth()
2860 &virt_dev->eps[i].bw_info, in xhci_reserve_bandwidth()
2861 virt_dev->bw_table, in xhci_reserve_bandwidth()
2862 virt_dev->udev, in xhci_reserve_bandwidth()
2863 &virt_dev->eps[i], in xhci_reserve_bandwidth()
2864 virt_dev->tt_info); in xhci_reserve_bandwidth()
2881 struct xhci_virt_device *virt_dev; in xhci_configure_endpoint() local
2894 virt_dev = xhci->devs[udev->slot_id]; in xhci_configure_endpoint()
2913 xhci_reserve_bandwidth(xhci, virt_dev, command->in_ctx)) { in xhci_configure_endpoint()
2998 struct xhci_virt_device *virt_dev; in xhci_check_bandwidth() local
3012 virt_dev = xhci->devs[udev->slot_id]; in xhci_check_bandwidth()
3018 command->in_ctx = virt_dev->in_ctx; in xhci_check_bandwidth()
3039 slot_ctx = xhci_get_slot_ctx(xhci, virt_dev->in_ctx); in xhci_check_bandwidth()
3043 if ((virt_dev->eps[i-1].ring && !(ctrl_ctx->drop_flags & le32)) in xhci_check_bandwidth()
3061 xhci_free_endpoint_ring(xhci, virt_dev, i); in xhci_check_bandwidth()
3062 xhci_check_bw_drop_ep_streams(xhci, virt_dev, i); in xhci_check_bandwidth()
3065 xhci_zero_in_ctx(xhci, virt_dev); in xhci_check_bandwidth()
3071 if (!virt_dev->eps[i].new_ring) in xhci_check_bandwidth()
3076 if (virt_dev->eps[i].ring) { in xhci_check_bandwidth()
3077 xhci_free_endpoint_ring(xhci, virt_dev, i); in xhci_check_bandwidth()
3079 xhci_check_bw_drop_ep_streams(xhci, virt_dev, i); in xhci_check_bandwidth()
3080 virt_dev->eps[i].ring = virt_dev->eps[i].new_ring; in xhci_check_bandwidth()
3081 virt_dev->eps[i].new_ring = NULL; in xhci_check_bandwidth()
3082 xhci_debugfs_create_endpoint(xhci, virt_dev, i); in xhci_check_bandwidth()
3095 struct xhci_virt_device *virt_dev; in xhci_reset_bandwidth() local
3104 virt_dev = xhci->devs[udev->slot_id]; in xhci_reset_bandwidth()
3107 if (virt_dev->eps[i].new_ring) { in xhci_reset_bandwidth()
3108 xhci_debugfs_remove_endpoint(xhci, virt_dev, i); in xhci_reset_bandwidth()
3109 xhci_ring_free(xhci, virt_dev->eps[i].new_ring); in xhci_reset_bandwidth()
3110 virt_dev->eps[i].new_ring = NULL; in xhci_reset_bandwidth()
3113 xhci_zero_in_ctx(xhci, virt_dev); in xhci_reset_bandwidth()
3729 struct xhci_virt_device *virt_dev, bool drop_control_ep) in xhci_free_device_endpoint_resources() argument
3736 if (virt_dev->eps[i].ring) { in xhci_free_device_endpoint_resources()
3775 struct xhci_virt_device *virt_dev; in xhci_discover_or_reset_device() local
3785 virt_dev = xhci->devs[slot_id]; in xhci_discover_or_reset_device()
3786 if (!virt_dev) { in xhci_discover_or_reset_device()
3796 if (virt_dev->tt_info) in xhci_discover_or_reset_device()
3797 old_active_eps = virt_dev->tt_info->active_eps; in xhci_discover_or_reset_device()
3799 if (virt_dev->udev != udev) { in xhci_discover_or_reset_device()
3815 slot_ctx = xhci_get_slot_ctx(xhci, virt_dev->out_ctx); in xhci_discover_or_reset_device()
3865 xhci_get_slot_state(xhci, virt_dev->out_ctx)); in xhci_discover_or_reset_device()
3886 xhci_free_device_endpoint_resources(xhci, virt_dev, false); in xhci_discover_or_reset_device()
3892 struct xhci_virt_ep *ep = &virt_dev->eps[i]; in xhci_discover_or_reset_device()
3903 xhci_debugfs_remove_endpoint(xhci, virt_dev, i); in xhci_discover_or_reset_device()
3904 xhci_free_endpoint_ring(xhci, virt_dev, i); in xhci_discover_or_reset_device()
3906 if (!list_empty(&virt_dev->eps[i].bw_endpoint_list)) in xhci_discover_or_reset_device()
3908 &virt_dev->eps[i].bw_info, in xhci_discover_or_reset_device()
3909 virt_dev->bw_table, in xhci_discover_or_reset_device()
3911 &virt_dev->eps[i], in xhci_discover_or_reset_device()
3912 virt_dev->tt_info); in xhci_discover_or_reset_device()
3913 xhci_clear_endpoint_bw_info(&virt_dev->eps[i].bw_info); in xhci_discover_or_reset_device()
3916 xhci_update_tt_active_eps(xhci, virt_dev, old_active_eps); in xhci_discover_or_reset_device()
3917 virt_dev->flags = 0; in xhci_discover_or_reset_device()
3933 struct xhci_virt_device *virt_dev; in xhci_free_dev() local
3952 virt_dev = xhci->devs[udev->slot_id]; in xhci_free_dev()
3953 slot_ctx = xhci_get_slot_ctx(xhci, virt_dev->out_ctx); in xhci_free_dev()
3958 virt_dev->eps[i].ep_state &= ~EP_STOP_CMD_PENDING; in xhci_free_dev()
3959 del_timer_sync(&virt_dev->eps[i].stop_cmd_timer); in xhci_free_dev()
3961 virt_dev->udev = NULL; in xhci_free_dev()
4130 struct xhci_virt_device *virt_dev; in xhci_setup_device() local
4152 virt_dev = xhci->devs[udev->slot_id]; in xhci_setup_device()
4154 if (WARN_ON(!virt_dev)) { in xhci_setup_device()
4165 slot_ctx = xhci_get_slot_ctx(xhci, virt_dev->out_ctx); in xhci_setup_device()
4182 command->in_ctx = virt_dev->in_ctx; in xhci_setup_device()
4184 slot_ctx = xhci_get_slot_ctx(xhci, virt_dev->in_ctx); in xhci_setup_device()
4185 ctrl_ctx = xhci_get_input_control_ctx(virt_dev->in_ctx); in xhci_setup_device()
4205 trace_xhci_address_ctx(xhci, virt_dev->in_ctx, in xhci_setup_device()
4210 trace_xhci_setup_device(virt_dev); in xhci_setup_device()
4211 ret = xhci_queue_address_device(xhci, command, virt_dev->in_ctx->dma, in xhci_setup_device()
4265 trace_xhci_address_ctx(xhci, virt_dev->out_ctx, 1); in xhci_setup_device()
4282 (unsigned long long)virt_dev->out_ctx->dma); in xhci_setup_device()
4283 trace_xhci_address_ctx(xhci, virt_dev->in_ctx, in xhci_setup_device()
4289 trace_xhci_address_ctx(xhci, virt_dev->out_ctx, in xhci_setup_device()
4294 slot_ctx = xhci_get_slot_ctx(xhci, virt_dev->out_ctx); in xhci_setup_device()
4340 struct xhci_virt_device *virt_dev; in xhci_change_max_exit_latency() local
4349 virt_dev = xhci->devs[udev->slot_id]; in xhci_change_max_exit_latency()
4357 if (!virt_dev || max_exit_latency == virt_dev->current_mel) { in xhci_change_max_exit_latency()
4372 xhci_slot_copy(xhci, command->in_ctx, virt_dev->out_ctx); in xhci_change_max_exit_latency()
4390 virt_dev->current_mel = max_exit_latency; in xhci_change_max_exit_latency()