AR# 72257

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VCU128 Evaluation Kit - Board Interface Test behavior for PING Test

Description

When running some of the tests in the Board Interface Test suite on a Virtex UltraScale+ FPGA VCU128 Evaluation Kit, the PING test intermittently fails.

Is this expected behavior?

Solution

The PING test can be considered to pass if the network link is seen on the PC and on the CMD prompt, and when you ping 192.168.1.10 there is a valid response. 

  • The behavior of the PING test can vary due to the system dependency, so Xilinx advises to use a PC running an English language OS for the PING test.
  • Ensure the PING Test bit file is loaded to the FPGA.
  • In some systems it can help if you disable Internet Protocol Version 6 in your PC LAN adapter settings when you run the PING test.

Example result from Manual Ping (ping 192.168.1.10) on the command line:

 
Pinging 192.168.1.10 with 32 bytes of data:
Reply from 192.168.1.10: bytes=32 time<1ms TTL=255
Reply from 192.168.1.10: bytes=32 time<1ms TTL=255
Reply from 192.168.1.10: bytes=32 time<1ms TTL=255
Reply from 192.168.1.10: bytes=32 time<1ms TTL=255
 
Ping statistics for 192.168.1.10:
    Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 0ms, Maximum = 0ms, Average = 0ms
AR# 72257
Date 08/16/2019
Status Active
Type General Article
Devices
Boards & Kits
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