Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

Ethernet performance using TSE in uClinux

Hi all, I am measuring ethernet performance on a NIOS II based board with an Altera TSE IP Core running uClinux, and it's been disappointing so far. I've done timing using TCP and UDP, and bar...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Hi,

Sorry I'm new to all of this so I have a few questions from all of your threads.

1. How do I compile the kernel with full optimizations?

2. How do I increase cache size?

3. How do I decrease memory latency?

4. How do I enable jumbo frames?

I'm using a Cyclone III Starter board with the HSMC-Net daugher card. I have GigE UDP working at the moment, but it's quite slow. I need to increase the speed significantly. I'm connecting the HSMC-Net card to my Macbook directly.

Thanks!

Benjamin