mbuf_get_tso_requested

Declaration

errno_t mbuf_get_tso_requested(mbuf_t mbuf, mbuf_tso_request_flags_t *request, u_int32_t *mss);

Parameters

• mbuf:

  The mbuf containing the packet.

• request:

  Flags indicating which values are being requested for this packet.

• value:

  The requested value.

Return Value

0 upon success otherwise the errno error.

Discussion

This function is used by the driver to determine which checksum operations should be performed in hardware.