[PATCH] PPC64 enable hp-timing

[Roland McGrath]

> On Sun, 2005-10-30 at 17:55 -0800, Roland McGrath wrote:
> > > Well if this is a problem, i386, ia64, and x86_64 have it too. They are 
> > > all implemented the same way. sparc64 uses an 8K buffer.
> > 
> > In fact all these functions are all looking for just one string and it will
> > always in reality appear well before the first 4k.
> 
> No, on ppc64, it will be at the end.

I was referring to the existing code, and Steve's comment that it had the
same issue that he needs do address in his ppc64 code.  It does not.