K 10
svn:author
V 4
neel
K 8
svn:date
V 27
2013-07-13T01:24:16.678990Z
K 7
svn:log
V 328
If the 'PMAP_PDE_SUPERPAGE' bit is not set in 'pm_flags' then the pmap does
not support 2MB superpages. We don't allow superpage promotion within these
pmaps.

The X86 pmaps unconditionally set the PMAP_PDE_SUPERPAGE bit.

The EPT pmaps set the PMAP_PDE_SUPERPAGE bit only if the processor advertises
2MB superpages in the EPT.

END