Li, Xin B
2005-Aug-25 13:09 UTC
[Xen-devel] [PATCH] The mpt entry is 4 bytes even on x86_64.
The mpt entry is 4 bytes even on x86_64, so we use 4 when caculating mpt
size.
Signed-off-by: Xin Li <xin.b.li@intel.com>
diff -r d8fd24b43080 xen/arch/x86/x86_64/mm.c
--- a/xen/arch/x86/x86_64/mm.c Mon Aug 22 10:18:14 2005
+++ b/xen/arch/x86/x86_64/mm.c Thu Aug 25 14:04:29 2005
@@ -98,7 +98,7 @@
* Allocate and map the machine-to-phys table.
* This also ensures L3 is present for fixmaps.
*/
- for ( i = 0; i < max_page; i += ((1UL << L2_PAGETABLE_SHIFT) / 8)
)
+ for ( i = 0; i < max_page; i += ((1UL << L2_PAGETABLE_SHIFT) / 4)
)
{
pg = alloc_domheap_pages(NULL, PAGETABLE_ORDER, 0);
if ( pg == NULL )
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