Re: [PATCH] Fix broken debug output reserve_region_with_split()

David Miller
2008-10-14T05:38:43Z

From: "H. Peter Anvin" <hpa@zytor.com>
Date: Mon, 13 Oct 2008 19:54:33 -0700

> I pointed out that we should use the flags to determine formatting
> options, e.g. I/O space is only 16 bits on x86.

It's 64-bit on sparc64 :-)

There's also the bit where we use a 32-bit resource_t on sparc32
but encode the top 4-bits of the 36 bit physical I/O address in
the resource flags member.