Re: __ioremap_at() in 2.4.0-test9-pre2

Dan Malek writes:

Yes, and I do that.  The problem is many of the embedded boards map
stuff
above 0xff000000 (or 0xf0000000), which overlaps your "standard" PowerPC
in/out mapping.

Now, are those addresses physical or virtual?

My point is that we can do what we like with the virtual address
assignments.  If you are saying "but we have device registers at
physical address 0xff000000" my response is "so why is that a
problem?".

Paul.

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Paul Mackerras, Senior Open Source Researcher, Linuxcare, Inc.
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