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Configuring uDAPL Drivers
About the uDAPL Configuration
Building uDAPL Applications
The uDAPL drivers must be installed before they can be configured. Refer to
Drivers" on page
15.
The User Direct Access Programming Library (uDAPL) protocol is transparently installed and requires
no further configuration. However, your application may require configuration for uDAPL. In addition,
you may want to run the Performance and Latency tests that are provided with the RPMs.
Refer to
"uDAPL" on page 2
•
"Building uDAPL Applications" on page 59
•
"Run a uDAPL Performance Test" on page 60
1.
The User Direct Access Programming Library (uDAPL) protocol is transparently installed and
requires no further configuration.
2.
Verify the application requirements:
a.
Your application must support uDAPL. Please refer to your application documentation for
more information.
b.
uDAPL applications must include udat.h (which is located in /usr/local/topspin/include/dat)
c.
uDAPL applications must be linked against the libraries in /usr/local/topspin/lib
3.
View sample make files and C code. See /usr/local/topspin/examples/dapl
for information about the protocol
59
8
"Installing the HCA
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