Teledyne LeCroy IBTrainer - IBTrainer Users Manual - Manual (Page 74)

Using the InfiniBand Compliance Test Suite Test Description
74
CATC IBTrainer InfiniBand Exerciser, August 2002
Test Description
The tests described here are based on InfiniBand Architecture
Specification Release 1.0.a available at http://www.infinibandta.org/.
Some of them are implementations of already existing Test Descriptions
from InfiniBand Architecture Test Specification, version 0.8 from May
2001, available from the InfiniBand TA. These can be recognized by a
leading TD_ in the name.
Available Tests
In this section, all tests are descibed by the following items:
• Name
This is the name of the function that contains the test. A prefix TD_
indicates that this is the implementation of a Test Description.
• Description
Short description of the test.
• Topology
All tests described here need a Simple topology. That means that the
DUT must be connected to the IBTrainer.
• Initial link state
The following initial link states are used (Active or LinkDown)
• Assertions
Assertions covered by the test.
• DUT
Specifies which DUT the test is valid for.
• Prerequisites
For most tests, the SanityCheck must be passed before the tests can
be carried out..
The SanityCheck is performed to ensure a valid InfiniBand
connection. It consists of sending the SubnDirectGet(PortInfo) SMP to
the DUT and waits 1000 ms for a response. This is repeated three
times. If no response is detected, the check fails.
• Test procedure
Descibes what happens during the test execution.