--- ./common/lib/modules/fglrx/build_mod/firegl_public.h.orig	2007-12-20 19:30:38.000000000 +0100
+++ ./common/lib/modules/fglrx/build_mod/firegl_public.h	2007-12-21 13:27:26.888802758 +0100
@@ -163,7 +163,7 @@
 #define PMD_PAGE(pmd) (pfn_to_page(pmd_val(pmd) >> PAGE_SHIFT))
 #endif
 
-#if !defined(CONFIG_SMP) || defined(CONFIG_SUSPEND_SMP) // ACPI not working on older SMP kernel (prior to 2.6.13) 
+#if !defined(CONFIG_SMP) || defined(CONFIG_SUSPEND_SMP) || defined(CONFIG_PM_SLEEP_SMP) // ACPI not working on older SMP kernel (prior to 2.6.13) 
 #define FIREGL_POWER_MANAGEMENT
 #endif