MTU size and Jumbo frames: howto speed up the ethernet interface
I'm running the XILKERNEL with LwIP on FPGA with a PowerPC and a TEMAC core. How can I change the MTU size of the ethernet interface? What do I have to do to use Jumbo frames? I'm not getting much more than 250kbytes/s of transfer speed. Any ideas on howto enhance the ethernet interface speed? I would use the DMA feature of the TEMAC core, but doing so makes my FPGA reach its limits.