to.\r
@param[in] CallBack Function to call back when transmit finished.\r
@param[in] Context Opaque parameter to the call back.\r
to.\r
@param[in] CallBack Function to call back when transmit finished.\r
@param[in] Context Opaque parameter to the call back.\r
\r
@retval EFI_OUT_OF_RESOURCES Failed to allocate resource to send the frame\r
@retval EFI_NO_MAPPING Can't resolve the MAC for the nexthop\r
\r
@retval EFI_OUT_OF_RESOURCES Failed to allocate resource to send the frame\r
@retval EFI_NO_MAPPING Can't resolve the MAC for the nexthop\r