HP 800 HP DLPI Programmer's Guide - Page 66

DLPI Primitives Local Management Primitives length, in bytes, of the available range of QOS parameter values supported by the DLS provider. This the range available to the caller in a connect request. The range of available QOS values is conveyed in the structures defined in the following section in this chapter. For any parameter the DLS provider does not support or cannot determine, the corresponding entry will be set to DL_UNKNOWN. dl_qos_range_offset offset from the beginning of the M_PCPROTO block where the available range of quality of service parameters begins. dl_provider_style style of DLS provider associated with the DLPI stream. The following provider classes are defined. DL_STYLE1 PPA is implicitly attached to the DLPI stream by opening the appropriate major/minor device number. DL_STYLE2 DLS user must explicitly attach a PPA to the DLPI stream using DL_ATTACH_REQ. NOTE ATM DLPI supports DL_STYLE2 only. HP-UX DLPI described in this document is Style 2. dl_addr_offset offset of the address that is bound to the associated stream. If the DLS user issues a DL_INFO_REQ prior to binding a DLSAP, the value of dl_addr_len will be 0 and consequently indicate that there has been no address bound. dl_version current supported version of the DLPI. dl_brdcst_addr_length 66 Chapter 2