[parisc-linux] 715/100 data page fault and msg output

[Philipp Rumpf]

> Interestingly, IIR (the interupting instruction register) contains
> mfctl   ior,arg2, which is not what we want...  Likewise IOR (as
> opposed to ior) also looks suspect.  I would wager that someone is
> not saving the I* registers correctly...

we don't save them at all, but directly read them.  Of course, printing them
doesn't make any sense (except for debugging the interruption code).

	Philipp Rumpf