xen64: implement 64-bit update_descriptor
authorJeremy Fitzhardinge <jeremy@goop.org>
Tue, 8 Jul 2008 22:07:11 +0000 (15:07 -0700)
committerIngo Molnar <mingo@elte.hu>
Wed, 16 Jul 2008 09:05:09 +0000 (11:05 +0200)
commitc05f1cfaba846dfbd4a67e348087d32326288fe0
tree55b44cc1647c0e25729fe708db61ee08d38e7f57
parent8a95408e183b3e4aaf3b6a66fa34bff4db53011b
xen64: implement 64-bit update_descriptor

64-bit hypercall interface can pass a maddr in one argument rather
than splitting it.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.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>
include/asm-x86/xen/hypercall.h