From ccb8e7c73a1a17c5c82a8f990654e5cb92ae7955 Mon Sep 17 00:00:00 2001
From: Stefan Lankes <lankes@lfbs.rwth-aachen.de>
Date: Thu, 24 Mar 2011 11:39:36 +0100
Subject: [PATCH] disable unsupported function RCCE_wtime

---
 arch/x86/include/asm/RCCE.h | 2 ++
 arch/x86/scc/RCCE_admin.c   | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/arch/x86/include/asm/RCCE.h b/arch/x86/include/asm/RCCE.h
index ca694eb9..128ba664 100644
--- a/arch/x86/include/asm/RCCE.h
+++ b/arch/x86/include/asm/RCCE.h
@@ -143,7 +143,9 @@ int RCCE_power_domain_size(void);
 
 int    RCCE_init(int *, char***);
 int    RCCE_finalize(void);
+#if 0 // Currently, not supported by MetalSVM
 double RCCE_wtime(void);
+#endif
 int    RCCE_ue(void);
 int    RCCE_num_ues(void);
 #ifdef GORY
diff --git a/arch/x86/scc/RCCE_admin.c b/arch/x86/scc/RCCE_admin.c
index f6ab48aa..17d620ef 100644
--- a/arch/x86/scc/RCCE_admin.c
+++ b/arch/x86/scc/RCCE_admin.c
@@ -409,6 +409,7 @@ int RCCE_finalize(void){
 //--------------------------------------------------------------------------------------
 // clean up at end of library usage (memory unmapping)
 //--------------------------------------------------------------------------------------
+#if 0 // Currently, not supported by MetalSVM
 double RCCE_wtime(void) {
 #ifdef SCC
   return ( ((double)_rdtsc())/(RC_REFCLOCKMHZ*1.e6));
@@ -416,6 +417,7 @@ double RCCE_wtime(void) {
   return (omp_get_wtime());
 #endif
 }
+#endif
 
 //--------------------------------------------------------------------------------------
 // FUNCTION:  RCCE_ue