x86/xen: fix DomU boot problem

[sfrench/cifs-2.6.git] / arch / x86 / xen / setup.c

diff --git a/arch/x86/xen/setup.c b/arch/x86/xen/setup.c
index 3bad4773a2f3c36ff0eb8694014a010cfd903fb8..2341492bf7a056743097e06bfabd0b8c01f7436f 100644 (file)
--- a/arch/x86/xen/setup.c
+++ b/arch/x86/xen/setup.c
@@ -38,7 +38,8 @@ char * __init xen_memory_setup(void)
        unsigned long max_pfn = xen_start_info->nr_pages;
 
        e820.nr_map = 0;
-       add_memory_region(0, PFN_PHYS(max_pfn), E820_RAM);
+       add_memory_region(0, LOWMEMSIZE(), E820_RAM);
+       add_memory_region(HIGH_MEMORY, PFN_PHYS(max_pfn)-HIGH_MEMORY, E820_RAM);
 
        return "Xen";
 }