On Sat, Apr 26, 2003 at 08:32:55PM +0900, IWAMOTO Toshihiro wrote:
> hpcarm's softintr is capable of handling all IPL levels,

This reminds me: should we have a feature test macro describing this
capability? __GENERIC_SOFT_INTERRUPTS_ALL_LEVELS or something?

When I wrote the nell (stp4020, sbus pcmcia bridge) softint handler I avoided
lots of trouble by deciding sbus would only happen on sparc or sparc64 - which
both have this property too.

Martin