Discussion about iopa()

[Dan Malek]

On Feb 8, 2007, at 8:41 AM, Timur Tabi wrote:

> Walking the page table is slower than using pointer math, so you  
> want to
> avoid iopa() if you can.

Big deal.  With all of the other kernel bloat
going on you want to argue about a couple
of memory accesses?  :-)

	-- Dan