ibv_query_pkey3
Query an infiniband port’s p_key table
Usage
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#include <infiniband/verbs.h> int ibv_query_pkey(struct ibv_context *context, uint8_t port_num, int index, uint16_t *pkey);
Overview
ibv_query_pkey() returns the P_Key value (in network byte order) in entry index of port port_num for device context context through the pointer pkey.
Return value
ibv_query_pkey() returns 0 on success, and -1 on error.
Releases
10 releases since Debian 5.0 (Lenny); the text changed 6 times.