X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=blobdiff_plain;f=arch%2Fx86%2Fxen%2Fenlighten.c;h=7e8d3bc80af6969b5ae5e1a35ab15463000fd7eb;hp=6aba2a23e2c312520244ee4235c112b71de3378d;hb=9f99a2f0e44663517b99b69a3e4a499d0ba877df;hpb=8c8ae4e8cd5a67467192f3361eeec463694f8ed8

diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c
index 6aba2a23e2c3..7e8d3bc80af6 100644
--- a/arch/x86/xen/enlighten.c
+++ b/arch/x86/xen/enlighten.c
@@ -1174,6 +1174,15 @@ asmlinkage void __init xen_start_kernel(void)
 
 	xen_smp_init();
 
+#ifdef CONFIG_ACPI_NUMA
+	/*
+	 * The pages we from Xen are not related to machine pages, so
+	 * any NUMA information the kernel tries to get from ACPI will
+	 * be meaningless.  Prevent it from trying.
+	 */
+	acpi_numa = -1;
+#endif
+
 	pgd = (pgd_t *)xen_start_info->pt_base;
 
 	if (!xen_initial_domain())