Look at the "Linux Device Driver" By A.Rubini & J.Corbett, there are a lot of suggestions and examples.
Gianfranco ---- Original Message ----- From: "Karsten Jeppesen" <[EMAIL PROTECTED]> To: <linuxppc-embedded at lists.linuxppc.org> Sent: Thursday, February 19, 2004 9:28 PM Subject: Simple module question > > Aren't they all...... > > > I am doing some heavy work in a write function. > But I have a poll wait loop (waiting for flash program end) where a lot > of time is wasted. > How do I tell the scheduler that I would like t surrender the CPU for > others to use? > I tried calling scheduler(), but that only crashed the kernel. > What is the correct way? > > Sincerely, > Karsten > > > > ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
