diff -Nru a/Documentation/Configure.help b/Documentation/Configure.help
--- a/Documentation/Configure.help	Tue Jun 18 16:43:28 2002
+++ b/Documentation/Configure.help	Tue Jun 18 16:43:28 2002
@@ -233,7 +233,24 @@
   network and embedded applications.  For more information see the
   Axis Communication site, <http://developer.axis.com/>.
 
-Multiquad support for NUMA systems
+Multi-node support for NUMA systems
+CONFIG_X86_NUMA
+  This option is used for getting Linux to run on a NUMA multi-node box. 
+  Because multi-node systems suffer from unsynced TSCs, as well as TSC 
+  drift, which can cause gettimeofday to return non-monotonic values, 
+  this option will turn off the CONFIG_X86_TSC optimization. This 
+  allows you to then specify "notsc" as a boot option to force all nodes 
+  to use the PIC for gettimeofday. 
+  
+  WARNING!!! This option, along with specifying "notsc" at boot causes 
+  the rdtsc instruction to be a privledged op. Your glibc may be 
+  compiled for i686, in which case applications using that library will 
+  crash. Most likely your system won't even start init. If you system 
+  will not boot, remove the "notsc" option, then install a glibc that
+  does not depend on rdtsc before trying again. 
+  
+
+Multiquad support for NUMAQ systems
 CONFIG_MULTIQUAD
   This option is used for getting Linux to run on a (IBM/Sequent) NUMA 
   multiquad box. This changes the way that processors are bootstrapped,
diff -Nru a/arch/i386/config.in b/arch/i386/config.in
--- a/arch/i386/config.in	Tue Jun 18 16:43:28 2002
+++ b/arch/i386/config.in	Tue Jun 18 16:43:28 2002
@@ -80,20 +80,20 @@
    define_int  CONFIG_X86_L1_CACHE_SHIFT 5
    define_bool CONFIG_X86_USE_STRING_486 y
    define_bool CONFIG_X86_ALIGNMENT_16 y
-   define_bool CONFIG_X86_TSC y
+   define_bool CONFIG_X86_HAS_TSC y
    define_bool CONFIG_X86_PPRO_FENCE y
 fi
 if [ "$CONFIG_M586MMX" = "y" ]; then
    define_int  CONFIG_X86_L1_CACHE_SHIFT 5
    define_bool CONFIG_X86_USE_STRING_486 y
    define_bool CONFIG_X86_ALIGNMENT_16 y
-   define_bool CONFIG_X86_TSC y
+   define_bool CONFIG_X86_HAS_TSC y
    define_bool CONFIG_X86_GOOD_APIC y
    define_bool CONFIG_X86_PPRO_FENCE y
 fi
 if [ "$CONFIG_M686" = "y" ]; then
    define_int  CONFIG_X86_L1_CACHE_SHIFT 5
-   define_bool CONFIG_X86_TSC y
+   define_bool CONFIG_X86_HAS_TSC y
    define_bool CONFIG_X86_GOOD_APIC y
    define_bool CONFIG_X86_PGE y
    define_bool CONFIG_X86_USE_PPRO_CHECKSUM y
@@ -101,14 +101,14 @@
 fi
 if [ "$CONFIG_MPENTIUMIII" = "y" ]; then
    define_int  CONFIG_X86_L1_CACHE_SHIFT 5
-   define_bool CONFIG_X86_TSC y
+   define_bool CONFIG_X86_HAS_TSC y
    define_bool CONFIG_X86_GOOD_APIC y
    define_bool CONFIG_X86_PGE y
    define_bool CONFIG_X86_USE_PPRO_CHECKSUM y
 fi
 if [ "$CONFIG_MPENTIUM4" = "y" ]; then
    define_int  CONFIG_X86_L1_CACHE_SHIFT 7
-   define_bool CONFIG_X86_TSC y
+   define_bool CONFIG_X86_HAS_TSC y
    define_bool CONFIG_X86_GOOD_APIC y
    define_bool CONFIG_X86_PGE y
    define_bool CONFIG_X86_USE_PPRO_CHECKSUM y
@@ -116,12 +116,12 @@
 if [ "$CONFIG_MK6" = "y" ]; then
    define_int  CONFIG_X86_L1_CACHE_SHIFT 5
    define_bool CONFIG_X86_ALIGNMENT_16 y
-   define_bool CONFIG_X86_TSC y
+   define_bool CONFIG_X86_HAS_TSC y
    define_bool CONFIG_X86_USE_PPRO_CHECKSUM y
 fi
 if [ "$CONFIG_MK7" = "y" ]; then
    define_int  CONFIG_X86_L1_CACHE_SHIFT 6
-   define_bool CONFIG_X86_TSC y
+   define_bool CONFIG_X86_HAS_TSC y
    define_bool CONFIG_X86_GOOD_APIC y
    define_bool CONFIG_X86_USE_3DNOW y
    define_bool CONFIG_X86_PGE y
@@ -134,14 +134,14 @@
 fi
 if [ "$CONFIG_MCYRIXIII" = "y" ]; then
    define_int  CONFIG_X86_L1_CACHE_SHIFT 5
-   define_bool CONFIG_X86_TSC y
+   define_bool CONFIG_X86_HAS_TSC y
    define_bool CONFIG_X86_ALIGNMENT_16 y
    define_bool CONFIG_X86_USE_3DNOW y
    define_bool CONFIG_X86_USE_PPRO_CHECKSUM y
 fi
 if [ "$CONFIG_MCRUSOE" = "y" ]; then
    define_int  CONFIG_X86_L1_CACHE_SHIFT 5
-   define_bool CONFIG_X86_TSC y
+   define_bool CONFIG_X86_HAS_TSC y
 fi
 if [ "$CONFIG_MWINCHIPC6" = "y" ]; then
    define_int  CONFIG_X86_L1_CACHE_SHIFT 5
@@ -152,14 +152,14 @@
 if [ "$CONFIG_MWINCHIP2" = "y" ]; then
    define_int  CONFIG_X86_L1_CACHE_SHIFT 5
    define_bool CONFIG_X86_ALIGNMENT_16 y
-   define_bool CONFIG_X86_TSC y
+   define_bool CONFIG_X86_HAS_TSC y
    define_bool CONFIG_X86_USE_PPRO_CHECKSUM y
    define_bool CONFIG_X86_OOSTORE y
 fi
 if [ "$CONFIG_MWINCHIP3D" = "y" ]; then
    define_int  CONFIG_X86_L1_CACHE_SHIFT 5
    define_bool CONFIG_X86_ALIGNMENT_16 y
-   define_bool CONFIG_X86_TSC y
+   define_bool CONFIG_X86_HAS_TSC y
    define_bool CONFIG_X86_USE_PPRO_CHECKSUM y
    define_bool CONFIG_X86_OOSTORE y
 fi
@@ -198,8 +198,20 @@
       define_bool CONFIG_X86_IO_APIC y
    fi
 else
-   bool 'Multiquad NUMA system' CONFIG_MULTIQUAD
+	bool 'Multi-node NUMA system support (Caution: Read help first)' CONFIG_X86_NUMA
+	if [ "$CONFIG_X86_NUMA" = "y" ]; then
+		bool 'Multiquad (IBM/Sequent) NUMAQ support' CONFIG_MULTIQUAD
+	fi
 fi
+
+if [ "$CONFIG_X86_HAS_TSC" = "y" ]; then
+	if [ "$CONFIG_X86_NUMA" = "y" ]; then
+		define_bool CONFIG_X86_TSC n
+	else
+		define_bool CONFIG_X86_TSC y
+	fi
+fi
+
 
 if [ "$CONFIG_SMP" = "y" -a "$CONFIG_X86_CMPXCHG" = "y" ]; then
    define_bool CONFIG_HAVE_DEC_LOCK y