Base transport header properties – Teledyne LeCroy Automation API for IBTrainer Software Ver.2.0 User Manual

Page 162

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Properties and Programmatic Settings

Packet Properties

4-16

CATC IBTrainer InfiniBand Exerciser API Reference

Base Transport Header Properties

This header is present in all packets.

Table 16 IGCIBAPacket::Prop: Base Transport Header Properties

Property Name

Range

Default

Description

BTH_OpCode

IGCVal::Opcode

0

Opcode. To use a reserved opcode
specify the value as

ig_int32.

BTH_SE

0 - 1

0

Solicited Event.

BTH_M

0 - 1

User

Migration State.

BTH_PadCnt

0 - 4

Pre-calculated

Pad Count.

BTH_TVer

0 - 16

0

Transport Header Version.

BTH_P_KEY

0 - 65535

0

Partition Key.

BTH_Reserved32

0 - 255

0

Reserved (variant).

BTH_DestQP

0 – 2

24

0

Destination

QP.

BTH_A

0 - 1

0

Acknowledge Request.

BTH_Reserved65

0 - 128

0

Reserved.

BTH_PSN

0 – 2

24

0

Packet

Sequence

Number.

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