Hi All,

I have some strange behaviour here. When I try to run a periodic task
sending small packets at 10kHz over an UDP socket, after some few cycles
I get ENOBUFS. I can play with rtskb pool size, which extends the number
of successful cycles, but I have the feeling that there's no
housekeeping taking place.

Funny enough I could run the very same code for hours before I updated
to the latest code base of Linux, RTnet and RTAI.

This is the current config:

Kernel: 2.6.26.6
Driver: rt_e1000 (Intel PRO/1000 PCIe)
Adeos : hal-linux-2.6.26-x86-2.0-13.patch
RTnet : 0.9.11 (SVN)
RTAI  : latest magma (to be 3.7)


Modules:

rtipv4                 21576  0
rt_e1000               83712  0
rtnet                  31808  2 rtipv4,rt_e1000
rtai_rtdm              71432  3 rtipv4,rt_e1000,rtnet

Any hint appreciated!

Bernhard

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