Index: linux-2.6.19-rc1-mm1/arch/ia64/mm/init.c
===================================================================
--- linux-2.6.19-rc1-mm1.orig/arch/ia64/mm/init.c	2006-10-11 21:59:25.923311058 -0700
+++ linux-2.6.19-rc1-mm1/arch/ia64/mm/init.c	2006-10-11 21:59:27.076560639 -0700
@@ -516,7 +516,11 @@ create_mem_map_page_table (u64 start, u6
 
 			addr = __pa(alloc_vmem_page(node, vkp_page_size));
 			set_pte(pte, mk_pte_phys(addr, PAGE_KERNEL));
+			printk(KERN_CRIT "Virtual mmap range %lx-%lx page @%lx:%lx:%lx pte=%lx size=%lu node=%d\n", start, end, address, taddr, addr, pte_val(*pte), vkp_page_size, node);
 		}
+		else
+			printk(KERN_CRIT "Virtual mmap %lx-%lx @%lx node %d already present.\n",
+				start, end, address, node);
 	}
 	return 0;
 }