Convert shadow paging to use 32 PAE (Remove 32 Bit Restrictions)

[palacios.git] / palacios / include / palacios / vmm.h

diff --git a/palacios/include/palacios/vmm.h b/palacios/include/palacios/vmm.h
index 2b02058..78373bc 100644 (file)
--- a/palacios/include/palacios/vmm.h
+++ b/palacios/include/palacios/vmm.h
@@ -65,24 +65,6 @@ int      v3_get_vcore(struct guest_info *);
     })
 
 
-// Use 32 bit constraints if the vm uses 32bit shadow paging at any point
-// Should be used for shadow page tables and any physical memory
-// mapped into the vm
-#define V3_AllocShadowSafePages(vm,num_pages)                          \
-    ({                                                                 \
-       extern struct v3_os_hooks * os_hooks;                           \
-       void * ptr = 0;                                                 \
-       int c; int shadow=0;                                            \
-        for (c=0;c<(vm)->num_cores && !shadow;c++) {                    \
-            shadow|=vm->cores[c].shdw_pg_mode==SHADOW_PAGING;           \
-        }                                                               \
-       if ((os_hooks) && (os_hooks)->allocate_pages) {                 \
-           ptr = (os_hooks)->allocate_pages(num_pages,PAGE_SIZE_4KB,-1,\
-                    shadow ? V3_ALLOC_PAGES_CONSTRAINT_4GB : 0);        \
-       }                                                               \
-       ptr;                                                            \
-    })
-
 #define V3_AllocAlignedPages(num_pages, align)                         \
     ({                                                                 \
        extern struct v3_os_hooks * os_hooks;                           \