---

yaml --- r: 169642 b: refs/heads/master c: 11ada26 h: refs/heads/master v: v3
git-mirror · Nov 19, 2009 · 8b2bff6 · 8b2bff6
1 parent 5707c57
commit 8b2bff6
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Showing 3 changed files with 12 additions and 4 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 751386507701010831d72c522171753d2cd903d2
+refs/heads/master: 11ada26c78febe4662a8e848f3bff74e3200c920
diff --git a/trunk/tools/perf/Makefile b/trunk/tools/perf/Makefile
@@ -166,10 +166,12 @@ ifdef NO_64BIT
   MBITS := -m32
 else
   #
-  # If we're on a 64-bit kernel, use -m64:
+  # If we're on a 64-bit kernel (except ia64), use -m64:
   #
-  ifneq ($(patsubst %64,%,$(uname_M)),$(uname_M))
-    MBITS := -m64
+  ifneq ($(uname_M),ia64)
+    ifneq ($(patsubst %64,%,$(uname_M)),$(uname_M))
+      MBITS := -m64
+    endif
   endif
 endif
 

diff --git a/trunk/tools/perf/perf.h b/trunk/tools/perf/perf.h
@@ -53,6 +53,12 @@
 #define cpu_relax()	asm volatile("" ::: "memory")
 #endif
 
+#ifdef __ia64__
+#include "../../arch/ia64/include/asm/unistd.h"
+#define rmb()		asm volatile ("mf" ::: "memory")
+#define cpu_relax()	asm volatile ("hint @pause" ::: "memory")
+#endif
+
 #include <time.h>
 #include <unistd.h>
 #include <sys/types.h>