tree 5eafa7f22e8c6272aa23833a0d58bd0aa2bb51d4
parent 7c934d3990aa4d785feddcef700f4c2c4aba2251
author Jeremy Fitzhardinge <jeremy@goop.org> 1214367561 -0400
committer Ingo Molnar <mingo@elte.hu> 1215515468 +0200

x86, 64-bit: PSE no longer a hard requirement

Because Xen doesn't support PSE mappings in guests, all code which
assumed the presence of PSE has been changed to fall back to smaller
mappings if necessary.  As a result, PSE is optional rather than
required (though still used whereever possible).

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Cc: xen-devel <xen-devel@lists.xensource.com>
Cc: Stephen Tweedie <sct@redhat.com>
Cc: Eduardo Habkost <ehabkost@redhat.com>
Cc: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>