HP A180 HP DLPI Programmer's Guide - Page 98
DL_GET_STATISTICS_REQ, PPA does not support the DL_SET_PHYS_ADDR_REQ primitive.
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DLPI Primitives Local Management Primitives NOTE 98 The HP Auto Port Aggregation (HP APA) product allows grouping of networking links to form a single high bandwidth, highly available and scalable networking link, called an aggregate interface. HP APA also allows formation of a failover group of networking links connected across switches for an highly available link configuration on the server. For information on HP APA performance and scalability, see http://docs.hp.com/en/7662/new-apa-white-paper.pdf. HP APA exposes logical PPAs (Physical Points of Attachment) corresponding to the 'aggregate' or failover group. PPA is a unique integer identifier for each network physical port installed on the server. In HP-UX 11i v3, the APA PPA values are in the range 900 - 949. APA PPA does not support the DL_SET_PHYS_ADDR_REQ primitive. The EOPNOTSUPP Unix error is returned when the DL_SET_PHYS_ADDR_REQ primitive is sent down the APA PPA. DL_GET_STATISTICS_REQ Directs the DLS provider to return statistics. Format The message consists one M_PROTO message block containing the structure shown below. typedef struct { ulong dl_primitive; } dl_get_statistics_req_t; Parameters dl_primitive DL_GET_STATISTICS_REQ State The message is valid in any attached state in which a local acknowledgement is not pending. New State The resulting state is unchanged. Response Chapter 2