ia64/linux-2.6.18-xen.hg

changeset 686:96655d262fa5

[IA64] update arch-ia64.h.

update arch-ia64.h.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
author Isaku Yamahata <yamahata@valinux.co.jp>
date Fri Oct 03 13:07:57 2008 +0900 (2008-10-03)
parents b54652ee29ef
children 7d2d7b1deda4
files include/xen/interface/arch-ia64.h
line diff
     1.1 --- a/include/xen/interface/arch-ia64.h	Thu Oct 02 11:29:02 2008 +0100
     1.2 +++ b/include/xen/interface/arch-ia64.h	Fri Oct 03 13:07:57 2008 +0900
     1.3 @@ -453,6 +453,11 @@ DEFINE_XEN_GUEST_HANDLE(vcpu_guest_conte
     1.4  /* unexpose the foreign domain's p2m table into privileged domain */
     1.5  #define IA64_DOM0VP_unexpose_foreign_p2m        13
     1.6  
     1.7 +/* get memmap_info and memmap. It is possible to map the page directly
     1.8 +   by foreign page mapping, but there is a race between writer.
     1.9 +   This hypercall avoids such race. */
    1.10 +#define IA64_DOM0VP_get_memmap          14
    1.11 +
    1.12  // flags for page assignement to pseudo physical address space
    1.13  #define _ASSIGN_readonly                0
    1.14  #define ASSIGN_readonly                 (1UL << _ASSIGN_readonly)