Maciej,
"Maciej W. Rozycki" wrote:
>
> On Thu, 18 Apr 2002, Gleb O. Raiko wrote:
>
> > I dont't know about other tables and other arches. Perhaps, they need
> > sorting of some tables. But, definetely, sorting isn't required for mips
> > dbe/unaligned access tables.
>
> Still it can be done for consistency. It won't hurt, will it?
>
Sure, it won't hurt performance. Just looks stupid in this place.
Even if we'll add something like dbe_memcpy, which will require a lot of
addresses in the table in order ot get adequate performance, it'll be
still stupid. And answer your next question, dbe_memcpy is needed for
accesses to busses like VME where Bus{Abort,Error,Fail} are quite legal
and traditionally all of them are traslated to DBE.
Regards,
Gleb.
