[PATCH] x86: geode support fixes

- Changed Name/defines from "Geode GX" to "Geode GX1" for clarification

- Dropped "-march=i586" in favor of "-march=i486"

- Dopped X86_OOSTORE support for Geode GX1

Signed-off-by: Kianusch Sayah Karadji <kianusch@sk-tech.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2 files changed, 12 insertions, 14 deletions

diff --git a/arch/i386/Kconfig b/arch/i386/Kconfig
index fee589119606..e382f32d435e 100644
--- a/arch/i386/Kconfig
+++ b/arch/i386/Kconfig
@@ -183,7 +183,7 @@ config M386
           - "Winchip-C6" for original IDT Winchip.
           - "Winchip-2" for IDT Winchip 2.
           - "Winchip-2A" for IDT Winchips with 3dNow! capabilities.
-          - "MediaGX/Geode" for Cyrix MediaGX aka Geode.
+          - "GeodeGX1" for Geode GX1 (Cyrix MediaGX).
           - "CyrixIII/VIA C3" for VIA Cyrix III or VIA C3.
           - "VIA C3-2 for VIA C3-2 "Nehemiah" (model 9 and above).
 
@@ -311,12 +311,10 @@ config MWINCHIP3D
           stores for this CPU, which can increase performance of some
           operations.
 
-config MGEODE
-        bool "MediaGX/Geode"
+config MGEODEGX1
+        bool "GeodeGX1"
         help
-          Select this for a Cyrix MediaGX aka Geode chip. Linux and GCC
-          treat this chip as a 586TSC with some extended instructions
-          and alignment reqirements.
+          Select this for a Geode GX1 (Cyrix MediaGX) chip.
 
 config MCYRIXIII
         bool "CyrixIII/VIA-C3"
@@ -368,7 +366,7 @@ config X86_L1_CACHE_SHIFT
         int
         default "7" if MPENTIUM4 || X86_GENERIC
         default "4" if X86_ELAN || M486 || M386
-        default "5" if MWINCHIP3D || MWINCHIP2 || MWINCHIPC6 || MCRUSOE || MEFFICEON || MCYRIXIII || MK6 || MPENTIUMIII || MPENTIUMII || M686 || M586MMX || M586TSC || M586 || MVIAC3_2 || MGEODE
+        default "5" if MWINCHIP3D || MWINCHIP2 || MWINCHIPC6 || MCRUSOE || MEFFICEON || MCYRIXIII || MK6 || MPENTIUMIII || MPENTIUMII || M686 || M586MMX || M586TSC || M586 || MVIAC3_2 || MGEODEGX1
         default "6" if MK7 || MK8 || MPENTIUMM
 
 config RWSEM_GENERIC_SPINLOCK
@@ -387,7 +385,7 @@ config GENERIC_CALIBRATE_DELAY
 
 config X86_PPRO_FENCE
         bool
-        depends on M686 || M586MMX || M586TSC || M586 || M486 || M386 || MGEODE
+        depends on M686 || M586MMX || M586TSC || M586 || M486 || M386 || MGEODEGX1
         default y
 
 config X86_F00F_BUG
@@ -417,7 +415,7 @@ config X86_POPAD_OK
 
 config X86_ALIGNMENT_16
         bool
-        depends on MWINCHIP3D || MWINCHIP2 || MWINCHIPC6 || MCYRIXIII || X86_ELAN || MK6 || M586MMX || M586TSC || M586 || M486 || MVIAC3_2 || MGEODE
+        depends on MWINCHIP3D || MWINCHIP2 || MWINCHIPC6 || MCYRIXIII || X86_ELAN || MK6 || M586MMX || M586TSC || M586 || M486 || MVIAC3_2 || MGEODEGX1
         default y
 
 config X86_GOOD_APIC
@@ -442,7 +440,7 @@ config X86_USE_3DNOW
 
 config X86_OOSTORE
         bool
-        depends on (MWINCHIP3D || MWINCHIP2 || MWINCHIPC6 || MGEODE) && MTRR
+        depends on (MWINCHIP3D || MWINCHIP2 || MWINCHIPC6) && MTRR
         default y
 
 config HPET_TIMER
@@ -578,7 +576,7 @@ config X86_VISWS_APIC
 
 config X86_TSC
         bool
-        depends on (MWINCHIP3D || MWINCHIP2 || MCRUSOE || MEFFICEON || MCYRIXIII || MK7 || MK6 || MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M686 || M586MMX || M586TSC || MK8 || MVIAC3_2 || MGEODE) && !X86_NUMAQ
+        depends on (MWINCHIP3D || MWINCHIP2 || MCRUSOE || MEFFICEON || MCYRIXIII || MK7 || MK6 || MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M686 || M586MMX || M586TSC || MK8 || MVIAC3_2 || MGEODEGX1) && !X86_NUMAQ
         default y
 
 config X86_MCE
diff --git a/arch/i386/Makefile b/arch/i386/Makefile
index 04783ceb050c..1c36ca332a96 100644
--- a/arch/i386/Makefile
+++ b/arch/i386/Makefile
@@ -14,7 +14,7 @@
 # 19990713  Artur Skawina <skawina@geocities.com>
 #           Added '-march' and '-mpreferred-stack-boundary' support
 #
-#           Kianusch Sayah Karadji <kianusch@sk-tech.net>
+# 20050320  Kianusch Sayah Karadji <kianusch@sk-tech.net>
 #           Added support for GEODE CPU
 
 LDFLAGS         := -m elf_i386
@@ -54,8 +54,8 @@ cflags-$(CONFIG_MVIAC3_2)	+= $(call cc-option,-march=c3-2,-march=i686)
 # AMD Elan support
 cflags-$(CONFIG_X86_ELAN)       += -march=i486
 
-# MediaGX aka Geode support
-cflags-$(CONFIG_MGEODE)         += $(call cc-option,-march=pentium-mmx,-march=i586)
+# Geode GX1 support
+cflags-$(CONFIG_MGEODEGX1)              += $(call cc-option,-march=pentium-mmx,-march=i486)
 
 # -mregparm=3 works ok on gcc-3.0 and later
 #