Re: set_io_port_base()?

[Ralf Baechle <ralf@oss.sgi.com>]

On Wed, Feb 20, 2002 at 06:27:23PM -0800, Jun Sun wrote:

> This is actually right.  This way if you pass an virtual at
> (mips_io_port_base + delta), you will get a physical address
> (GT_PCI_IO_BASE + delta), the desired place.
> 
> Most boards don't need this funky ioremap() and base addr substraction trick,
> but ocelot has the IO address placed beyond normal kseg1 addressing range.

If you ever think about the value of the the address you're making
something wrong ...

  Ralf