HP StorageWorks XPath OS 7.4.X Command Reference Guide (AA-RVHCC-TE, September 2005)

58 XPath OS CLI commands
Tests the internal service modules of the port ASIC.
Synopsis
diagportmailbox -p port_index -m mailbox_service_type
Availability
admin
Description
Use this command to test the accelerator logic of the port ASIC. The actual tests are executed by the
embedded port processors.
The port involved in the test must be diagnostics-enabled (using portDiagEnable) prior to running
this test.
Operands
This command has the following required operands:
Examples
To test port 0 internal module service of copying wire D-TCM to CRC:
See also
portDiagDisable
portDiagEnable
diagPortMailbox
-p port_index Specifies a port index (0 to 15). The default value is
port 0.
-m mailbox_service_type Specifies a mailbox service type. The default value
is 1. The possible values include:
1 Test queue manager
2 Test feeder engine
3 Test lookup service
4 Test D-TCM CRC
5 Test SRAM counter
6 Test copy SRAM to D-TCM
7 Test copy D-TCM to SRAM
8 Test copy wire DRAM to scratch
9 Test copy Xbar DRAM to scratch
10 Test copy scratch to wire DRAM
11 Test copy scratch to Xbar DRAM
12 Test copy D-TCM to scratch
switch:admin> diagportmailbox -p 0 -m 4
PASS: diagportmailbox port[0] mbox_type[1] result[0]