When using the buffer provided with Rapid IO v3.1 core, some packets are lost. This problem occurs when seven request packets followed by a response causes the response packet to be duplicated and replace the first request packet.
This issue will be fixed in the Serial RapidIO v4.1 release, expected to be available in February 2007.
If you need a fix for this issue sooner, contact Xilinx Technical Support at:
Please provide three XCO files from the v3.1 core.