We are using the driver provided by vxWorks 6.9.4.7.
We have a board that has the T4240 processor from NXP (formerly Freescale)
This board has a 10GBp SFP+ ethernet interface.
We are using IPerf software to evaluate performance. We have tested the performance without and with Jumbo Frames.in TCP.
Without Jumbo Frames the performance is around 1.60GBbps.
With Jumbo Frames the performance i around 5Gbps.
Is it normal that performance?
Which are the recommendations to achieve better performance?
Hello Pedro Navarro,
Please refer to the following 24C20G TCP Stream Jumbo Netperf performance on T4240RDB(Inbound ad Outbound).
FrameSize(Bytes) Throughput(Mbps)
64 24287.7
1518 29907.1
65536 28208.1
Please refer to the following 24C20G TCP Stream Netperf performance on T4240RDB(Inbound ad Outbound)
FrameSize(Bytes) Throughput(Mbps)
64 19720.5
1518 22475.6
65536 22577.1
Have a great day,
TIC
-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------