ia64/xen-unstable

changeset 12200:d029684fd1fa

Import Xend part of xen-unstable changeset
11922:1e6b0a8a0822a22d313d9058fa0dc10c7a319821.

[IA64][HVM] Add buffer IO mechanism for Xen/VTi domain. Current
implementation can accelerate Windows guest's dense IO operations
at boot time.

Signed-off-by: Zhang xiantao <xiantao.zhang@intel.com>
author Ewan Mellor <ewan@xensource.com>
date Wed Oct 25 15:29:08 2006 +0100 (2006-10-25)
parents 59ac1e90f1ac
children 1f95b2a54f4c
files tools/python/xen/xend/image.py
line diff
     1.1 --- a/tools/python/xen/xend/image.py	Wed Oct 25 15:01:51 2006 +0100
     1.2 +++ b/tools/python/xen/xend/image.py	Wed Oct 25 15:29:08 2006 +0100
     1.3 @@ -471,7 +471,7 @@ class IA64_HVM_ImageHandler(HVMImageHand
     1.4      def getRequiredAvailableMemory(self, mem_kb):
     1.5          page_kb = 16
     1.6          # ROM size for guest firmware, ioreq page and xenstore page
     1.7 -        extra_pages = 1024 + 2
     1.8 +        extra_pages = 1024 + 3
     1.9          return mem_kb + extra_pages * page_kb
    1.10  
    1.11      def getRequiredShadowMemory(self, shadow_mem_kb, maxmem_kb):