34 lines
803 B
Groff
34 lines
803 B
Groff
.\" -*- nroff -*-
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.\"
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.TH IBV_QUERY_PKEY 3 2006-10-31 libibverbs "Libibverbs Programmer's Manual"
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.SH "NAME"
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ibv_query_pkey \- query an InfiniBand port's P_Key table
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.SH "SYNOPSIS"
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.nf
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.B #include <infiniband/verbs.h>
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.sp
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.BI "int ibv_query_pkey(struct ibv_context " "*context" ", uint8_t " "port_num" ,
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.BI " int " "index" ", uint16_t " "*pkey" ");
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.fi
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.SH "DESCRIPTION"
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.B ibv_query_pkey()
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returns the P_Key value (in network byte order) in entry
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.I index
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of port
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.I port_num
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for device context
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.I context
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through the pointer
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.I pkey\fR.
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.SH "RETURN VALUE"
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.B ibv_query_pkey()
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returns 0 on success, and \-1 on error.
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.SH "SEE ALSO"
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.BR ibv_open_device (3),
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.BR ibv_query_device (3),
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.BR ibv_query_port (3),
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.BR ibv_query_gid (3)
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.SH "AUTHORS"
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.TP
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Dotan Barak <dotanb@mellanox.co.il>
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