[En-Nut-Discussion] Tcp receiving buffer problem

[Harald Kipp]

Bernd Walter wrote:

> This might be the zero window probe problem, which I told on the list
> a while back.

Not nice, but it may help to lower the Ethernet receiver thread priority
to 70. Note, that a higher value means lower priority.

Ethernut 1: arch/avr/dev/nicrtl.c near line 1298
Ethernut 2: arch/avr/dev/lanc111.c near line 1228
Ethernut 3: arch/arm/dev/dm9000e.c near line 893
Olimex and other SAM7/9 based boards: arch/arm/dev/at91_emac.c

Not yet tested, just an idea.

Harald