[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: edge/level interrupt

On Thu, Nov 09, 2006 at 11:48:29AM +0200, Momchil Velikov wrote:
> Ryan Underwood wrote:
> >How can I determine whether a particular interrupt is programmed as edge
> >(non-shareable) or level (shareable)?
> 
> BTW, sharing is orthogonal to edge/level.

True, but since this is 8259, it is impossible to share an edge
interrupt.

I am sort of looking for a function that wraps the ELCR stuff and tells
me whether an interrupt is edge or level programmed.

-- 
Ryan Underwood, <nemesis@xxxxxxxxxxxx>

--
Kernelnewbies: Help each other learn about the Linux kernel.
Archive:       http://mail.nl.linux.org/kernelnewbies/
FAQ:           http://kernelnewbies.org/faq/