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Subjectalpha 2.4.11-pre3: fix ev67 configury
>From Jay Estabrook:

(1) Make sure EV6 is defined when EV67 is defined. Cleans up some ifdefs.
(2) Make sure EV67 is defined for appropriate platforms so that the ev67
right arch/alpha/lib/ code is pulled in.


r~


diff -rup 2.4.10-dist/arch/alpha/config.in 2.4.10/arch/alpha/config.in
--- 2.4.10-dist/arch/alpha/config.in Sun Aug 12 10:51:41 2001
+++ 2.4.10/arch/alpha/config.in Thu Oct 4 17:03:32 2001
@@ -142,15 +142,18 @@ if [ "$CONFIG_ALPHA_DP264" = "y" -o "$CO
then
define_bool CONFIG_ALPHA_EV6 y
define_bool CONFIG_ALPHA_TSUNAMI y
+ bool 'EV67 (or later) CPU (speed > 600MHz)?' CONFIG_ALPHA_EV67
fi
if [ "$CONFIG_ALPHA_SHARK" = "y" ]
then
+ define_bool CONFIG_ALPHA_EV6 y
define_bool CONFIG_ALPHA_EV67 y
define_bool CONFIG_ALPHA_TSUNAMI y
fi
if [ "$CONFIG_ALPHA_WILDFIRE" = "y" -o "$CONFIG_ALPHA_TITAN" = "y" ]
then
- define_bool CONFIG_ALPHA_EV6 y
+ define_bool CONFIG_ALPHA_EV6 y
+ define_bool CONFIG_ALPHA_EV67 y
fi
if [ "$CONFIG_ALPHA_RAWHIDE" = "y" ]
then
@@ -170,6 +173,7 @@ if [ "$CONFIG_ALPHA_NAUTILUS" = "y" ]
then
define_bool CONFIG_ALPHA_IRONGATE y
define_bool CONFIG_ALPHA_EV6 y
+ define_bool CONFIG_ALPHA_EV67 y
fi

if [ "$CONFIG_ALPHA_JENSEN" = "y" -o "$CONFIG_ALPHA_MIKASA" = "y" \
diff -rup 2.4.10-dist/include/asm-alpha/cache.h 2.4.10/include/asm-alpha/cache.h
--- 2.4.10-dist/include/asm-alpha/cache.h Sun Aug 12 10:38:47 2001
+++ 2.4.10/include/asm-alpha/cache.h Thu Oct 4 16:12:04 2001
@@ -7,7 +7,7 @@
#include <linux/config.h>

/* Bytes per L1 (data) cache line. */
-#if defined(CONFIG_ALPHA_GENERIC) || defined(CONFIG_ALPHA_EV6) || defined(CONFIG_ALPHA_EV67)
+#if defined(CONFIG_ALPHA_GENERIC) || defined(CONFIG_ALPHA_EV6)
# define L1_CACHE_BYTES 64
# define L1_CACHE_SHIFT 6
#else
diff -rup 2.4.10-dist/include/asm-alpha/pgtable.h 2.4.10/include/asm-alpha/pgtable.h
--- 2.4.10-dist/include/asm-alpha/pgtable.h Thu Sep 13 15:21:32 2001
+++ 2.4.10/include/asm-alpha/pgtable.h Thu Oct 4 16:12:05 2001
@@ -178,8 +178,7 @@ extern unsigned long __zero_page(void);
#error "EV6-only feature in a generic kernel"
#endif
#if defined(CONFIG_ALPHA_GENERIC) || \
- ((defined(CONFIG_ALPHA_EV6) || defined(CONFIG_ALPHA_EV67)) && \
- !defined(USE_48_BIT_KSEG))
+ (defined(CONFIG_ALPHA_EV6) && !defined(USE_48_BIT_KSEG))
#define PHYS_TWIDDLE(phys) \
((((phys) & 0xc0000000000UL) == 0x40000000000UL) \
? ((phys) ^= 0xc0000000000UL) : (phys))
diff -rup 2.4.10-dist/include/asm-alpha/system.h 2.4.10/include/asm-alpha/system.h
--- 2.4.10-dist/include/asm-alpha/system.h Sun Aug 12 10:38:47 2001
+++ 2.4.10/include/asm-alpha/system.h Thu Oct 4 16:12:04 2001
@@ -192,7 +192,7 @@ enum implver_enum {
#ifdef CONFIG_ALPHA_EV5
#define implver() IMPLVER_EV5
#endif
-#if defined(CONFIG_ALPHA_EV6) || defined(CONFIG_ALPHA_EV67)
+#if defined(CONFIG_ALPHA_EV6)
#define implver() IMPLVER_EV6
#endif
#endif
-
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