interrupt framework

[Ian Lepore]

On Thu, 2015-01-22 at 17:59 +0100, Svatopluk Kraus wrote:
> On Tue, Jan 20, 2015 at 5:12 PM, Nathan Whitehorn
> <nwhitehorn at freebsd.org> wrote:
> >
> > On 01/20/15 03:19, Svatopluk Kraus wrote:
[...]
> 
> Today, I made intrng more complete. I implemented fully the interrupt
> naming and counting (IPI included). However, it will not work well in
> case of removable PICs now. I'm attaching new version.
> 
> Svata

The existance of removable PICs is theoretical.  Well, I know of i2c
chips that exist that would be removable PICs, but our support for them
is still theoretical.  I don' think we have to worry about supporting
them in the near future, we just have to keep in mind that the
possibility exists some day.

-- Ian