K 10
svn:author
V 8
jhibbits
K 8
svn:date
V 27
2015-08-22T07:20:03.021234Z
K 7
svn:log
V 501
Enhance book-e pmap for 36-bit physaddr

Summary:
This is (probably step 1) of enhancing the book-e pmap to support the full
36-bit physical address space on Freescale e500 and e5500 cores.

Thus far it has only been regression tested on one platform.  Since I only have
one other Book-E platform (e5500), that needs work beyond this, I haven't yet
tested it on this.

Test Plan: Regression tested on my RouterBoard RB800.

Reviewed By: marcel
Differential Revision: https://reviews.freebsd.org/D3027

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