Teledyne LeCroy Automation API for IBTrainer Software Ver.2.0 User Manual
Page 164
Properties and Programmatic Settings
Packet Properties
4-18
CATC IBTrainer InfiniBand Exerciser API Reference
Table 19 RDMA Extended Transport Header Property List
Property Name
Range
Default
Description
RETH_VA
0 – 2
64
0
Virtual
Address.
RETH_R_Key
0 – 2
32
0
Remote
Key.
RETH_DMALen
0 – 2
32
0
DMA
Length.
The Atomic Extended Transport Header is present in atomic request
messages.
Table 20 Atomic Extended Transport Header (AtomicTEH) Property List
Property Name
Range
Default
Description
AtomicETH_VA
0 – 2
64
0
Virtual
Address.
AtomicETH R_Key
0 – 2
32
0
Remote
Key.
AtomicETH _SwapDt
0 – 2
64
0
Swap (or Add) Data.
AtomicETH _CmpDt
0 – 2
64
0
Compare
Data.
The ACK Extended Transport Header is present in all ACK packets,
including the first and last packet of a message for RDMA Read
Response packets.
Table 21 ACK Extended Transport Header (AETH) Property List
Property Name
Range
Default
Description
AETH_Syndrome
0 - 255
0
Syndrome
AETH_MSN
0 – 2
24
0
Message Sequence Number.