> Linux folks has fixed the problem and the information is available at
> 
> http://maximus.bmen.tulane.edu/~siekas/tulip.html
> 
> I have been trying to get the fixes into if_de.c, and (perhaps)
> succeeded in getting the duplicate packets go away.

While I was struggling with the MX card, I heard about FreeBSD's
drivers for it.  They have been developed by Bill Paul.

>http://www.freebsd.org/~wpaul/Macronix/3.0	source for FreeBSD 3.0
>http://www.freebsd.org/~wpaul/Macronix/2.2	source for FreeBSD 2.2.x

They are rewritten as if_mx.c and if_mxreg.h, not patch to if_de.c.

So, probably we would be happier to port the driver
than patching the de driver.

Someone interested in porting them?
---
Takayoshi Kouchi