[etherlab-users] splitting cyclic task from configuration

[Raz Ben Yehuda]

Florian hello

I am trying to split the real time part from the rest. I want the
configuration to execute in user space and only the transmit receive to
be in kernel space - It has to be in interrupt.

Problem is that it does not work. Process data is not passing from user
space to kernel space though lrw packets. These are sent but with the
wrong data - that is only with the received data. 

Any idea?

I noticed you maintain two types of datagram/domain data pointers.
external for mmaped memory ( the vmalloc) and internal with kmalloc.
but i do not believe it is the problem. user access mmaped memory and
kernel accesses logical addresses. 


-- 
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