On Thu, 05 Apr 2007 18:40:55 EDT, Bill Davidsen said: > Mockern wrote: > > Hi, > > > > Could you help me please, how can my serial driver to work in half-duplex > > and full-duplex mode? > > > > Thank you > > Since you don't seem to have gotten an answer, and while this is > probably the wrong list for your question, I can give you a pointer > which may help.
I got the impression that they were trying to write an in-kernel driver for a serial card, and it was oopsing. My first guess is "bad locking", and my first suggestion is 'Linux Device Drivers, 3rd edition' http://lwn.net/Kernel/LDD3 last I remember.
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