// usbioctl.h

typedef struct _USB_NODE_CONNECTION_SUPERSPEEDPLUS_INFORMATION {
  ULONG                                      ConnectionIndex;
  ULONG                                      Length;
  USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED RxSuperSpeedPlus;
  ULONG                                      RxLaneCount;
  USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED TxSuperSpeedPlus;
  ULONG                                      TxLaneCount;
} USB_NODE_CONNECTION_SUPERSPEEDPLUS_INFORMATION, *PUSB_NODE_CONNECTION_SUPERSPEEDPLUS_INFORMATION;
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Windows Driver Kit DDI reference (ns-usbioctl-usb_node_connection_superspeedplus_information)

Description

Members

`ConnectionIndex`

The one based port number.

`Length`

The length of this structure.

`RxSuperSpeedPlus`

Current operating speed for receiving lanes.

`RxLaneCount`

The zero-based number of receiving lanes. For actual lane count, add one.

`TxSuperSpeedPlus`

Current operating speed for transmitting lanes.

`TxLaneCount`

The zero-based number of transmitting lanes. For actual lane count, add one.

USB_NODE_CONNECTION_SUPERSPEEDPLUS_INFORMATION - NtDoc