[IA64] Set PADDR_BITS to 48 to match reality and save about 5KB per node.

Signed-off-by: Jes Sorensen <jes@sgi.com>

diff --git a/xen/include/asm-ia64/config.h b/xen/include/asm-ia64/config.h
index e1c20f91dd16195985421ca7d088a55f75dbcf1c..61ab9b17f6f955687eeb34aa4abb3bac5b358ce1 100644 (file)
--- a/xen/include/asm-ia64/config.h
+++ b/xen/include/asm-ia64/config.h
@@ -42,6 +42,8 @@
 
 #define CONFIG_DMA_BITSIZE 32
 
+#define PADDR_BITS     48
+
 /* If PERFC is used, include privop maps.  */
 #ifdef PERF_COUNTERS
 #define CONFIG_PRIVOP_ADDRS