From 2406f6063a9caa8ea39e4040e1759db553388caf Mon Sep 17 00:00:00 2001
From: Anton Blanchard <anton@samba.org>
Date: Tue, 13 Dec 2005 07:45:33 +1100
Subject: [PATCH] powerpc: Dont set 32bit cputable bits on 64bit
Milton and I were looking at the cputable code and it looks like we can
set spurious bits on 64bit.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
---
include/asm-powerpc/cputable.h | 20 +++++++++++---------
1 file changed, 11 insertions(+), 9 deletions(-)
diff --git a/include/asm-powerpc/cputable.h b/include/asm-powerpc/cputable.h
index d1cfa3f515ea..4b6f03444ffe 100644
--- a/include/asm-powerpc/cputable.h
+++ b/include/asm-powerpc/cputable.h
@@ -311,6 +311,11 @@ enum {
#endif
CPU_FTRS_POSSIBLE =
+#ifdef __powerpc64__
+ CPU_FTRS_POWER3 | CPU_FTRS_RS64 | CPU_FTRS_POWER4 |
+ CPU_FTRS_PPC970 | CPU_FTRS_POWER5 | CPU_FTRS_CELL |
+ CPU_FTR_CI_LARGE_PAGE |
+#else
#if CLASSIC_PPC
CPU_FTRS_PPC601 | CPU_FTRS_603 | CPU_FTRS_604 | CPU_FTRS_740_NOTAU |
CPU_FTRS_740 | CPU_FTRS_750 | CPU_FTRS_750FX1 |
@@ -344,14 +349,14 @@ enum {
#ifdef CONFIG_E500
CPU_FTRS_E500 | CPU_FTRS_E500_2 |
#endif
-#ifdef __powerpc64__
- CPU_FTRS_POWER3 | CPU_FTRS_RS64 | CPU_FTRS_POWER4 |
- CPU_FTRS_PPC970 | CPU_FTRS_POWER5 | CPU_FTRS_CELL |
- CPU_FTR_CI_LARGE_PAGE |
-#endif
+#endif /* __powerpc64__ */
0,
CPU_FTRS_ALWAYS =
+#ifdef __powerpc64__
+ CPU_FTRS_POWER3 & CPU_FTRS_RS64 & CPU_FTRS_POWER4 &
+ CPU_FTRS_PPC970 & CPU_FTRS_POWER5 & CPU_FTRS_CELL &
+#else
#if CLASSIC_PPC
CPU_FTRS_PPC601 & CPU_FTRS_603 & CPU_FTRS_604 & CPU_FTRS_740_NOTAU &
CPU_FTRS_740 & CPU_FTRS_750 & CPU_FTRS_750FX1 &
@@ -385,10 +390,7 @@ enum {
#ifdef CONFIG_E500
CPU_FTRS_E500 & CPU_FTRS_E500_2 &
#endif
-#ifdef __powerpc64__
- CPU_FTRS_POWER3 & CPU_FTRS_RS64 & CPU_FTRS_POWER4 &
- CPU_FTRS_PPC970 & CPU_FTRS_POWER5 & CPU_FTRS_CELL &
-#endif
+#endif /* __powerpc64__ */
CPU_FTRS_POSSIBLE,
};
--
cgit