[patch] K10 patch for Kconfig and Makefile

K10_patch (text/plain), 4.28 KB, created by Piotrek Juzwiak on 2011-02-20 17:24:55 UTC

diff -uNr linux-2.6.37-rc6.vanilla/arch/x86/Kconfig.cpu
linux-2.6.37-rc6/arch/x86/Kconfig.cpu
linux-2.6.37-rc6.vanilla/arch/x86/Kconfig.cpu	2010-12-15
20:24:48.000000000 -0500
+++ linux-2.6.37-rc6/arch/x86/Kconfig.cpu	2010-12-19 14:31:59.034429012
-0500
@@ -171,6 +171,13 @@
Enables use of some extended instructions, and passes appropriate
optimization flags to GCC.

+config MK10
+	bool "Phenom/Phenom-II/Athlon-II/K10/10h"
+	help
+	 Select this for an AMD K10-family processor. Also known as Family
+	 10h. Enables use of some extended instructions, and passes
+	 appropriate optimization flags to GCC.
+
config MCRUSOE
bool "Crusoe"
depends on X86_32
@@ -313,7 +320,7 @@
config X86_L1_CACHE_SHIFT
int
default "7" if MPENTIUM4 || MPSC
-	default "6" if MK7 || MK8 || MPENTIUMM || MCORE2 || MATOM || MVIAC7 ||
X86_GENERIC || GENERIC_CPU
+	default "6" if MK7 || MK8 || MK10 || MPENTIUMM || MCORE2 || MATOM ||
MVIAC7 || X86_GENERIC || GENERIC_CPU
default "4" if X86_ELAN || M486 || M386 || MGEODEGX1
default "5" if MWINCHIP3D || MWINCHIPC6 || MCRUSOE || MEFFICEON ||
MCYRIXIII || MK6 || MPENTIUMIII || MPENTIUMII || M686 || M586MMX ||
M586TSC || M586 || MVIAC3_2 || MGEODE_LX

@@ -364,11 +371,11 @@

config X86_INTEL_USERCOPY
def_bool y
-	depends on MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII ||
M586MMX || X86_GENERIC || MK8 || MK7 || MEFFICEON || MCORE2
+	depends on MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII ||
M586MMX || X86_GENERIC || MK10 || MK8 || MK7 || MEFFICEON || MCORE2

config X86_USE_PPRO_CHECKSUM
def_bool y
-	depends on MWINCHIP3D || MWINCHIPC6 || MCYRIXIII || MK7 || MK6 ||
MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M686 || MK8 ||
MVIAC3_2 || MEFFICEON || MGEODE_LX || MCORE2 || MATOM
+	depends on MWINCHIP3D || MWINCHIPC6 || MCYRIXIII || MK7 || MK6 ||
MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M686 || MK8 ||
MK10 || MVIAC3_2 || MEFFICEON || MGEODE_LX || MCORE2 || MATOM

config X86_USE_3DNOW
def_bool y
@@ -396,7 +403,7 @@

config X86_TSC
def_bool y
-	depends on ((MWINCHIP3D || MCRUSOE || MEFFICEON || MCYRIXIII || MK7 ||
MK6 || MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M686 ||
M586MMX || M586TSC || MK8 || MVIAC3_2 || MVIAC7 || MGEODEGX1 ||
MGEODE_LX || MCORE2 || MATOM) && !X86_NUMAQ) || X86_64
+	depends on ((MWINCHIP3D || MCRUSOE || MEFFICEON || MCYRIXIII || MK7 ||
MK6 || MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M686 ||
M586MMX || M586TSC || MK10 || MK8 || MVIAC3_2 || MVIAC7 || MGEODEGX1 ||
MGEODE_LX || MCORE2 || MATOM) && !X86_NUMAQ) || X86_64

config X86_CMPXCHG64
def_bool y
@@ -406,7 +413,7 @@
# generates cmov.
config X86_CMOV
def_bool y
-	depends on (MK8 || MK7 || MCORE2 || MPENTIUM4 || MPENTIUMM ||
MPENTIUMIII || MPENTIUMII || M686 || MVIAC3_2 || MVIAC7 || MCRUSOE ||
MEFFICEON || X86_64 || MATOM || MGEODE_LX)
+	depends on (MK10 || MK8 || MK7 || MCORE2 || MPENTIUM4 || MPENTIUMM ||
MPENTIUMIII || MPENTIUMII || M686 || MVIAC3_2 || MVIAC7 || MCRUSOE ||
MEFFICEON || X86_64 || MATOM || MGEODE_LX)

config X86_MINIMUM_CPU_FAMILY
int
diff -uNr linux-2.6.37-rc6.vanilla/arch/x86/Makefile
linux-2.6.37-rc6/arch/x86/Makefile
linux-2.6.37-rc6.vanilla/arch/x86/Makefile	2010-12-15
20:24:48.000000000 -0500
+++ linux-2.6.37-rc6/arch/x86/Makefile	2010-12-19 15:42:01.041429011
-0500
@@ -51,6 +51,7 @@

# FIXME - should be integrated in Makefile.cpu
(Makefile_32.cpu)
cflags-$(CONFIG_MK8) += $(call cc-option,-march=k8)
+ cflags-$(CONFIG_MK10) += $(call cc-option,-march=amdfam10)
cflags-$(CONFIG_MPSC) += $(call cc-option,-march=nocona)

cflags-$(CONFIG_MCORE2) += \
diff -uNr linux-2.6.37-rc6.vanilla/arch/x86/Makefile_32.cpu
linux-2.6.37-rc6/arch/x86/Makefile_32.cpu
linux-2.6.37-rc6.vanilla/arch/x86/Makefile_32.cpu	2010-12-15
20:24:48.000000000 -0500
+++ linux-2.6.37-rc6/arch/x86/Makefile_32.cpu	2010-12-19
14:30:29.196429012 -0500
@@ -25,6 +25,7 @@
# They make zero difference whatsosever to performance at this time.
cflags-$(CONFIG_MK7)	 += -march=athlon
cflags-$(CONFIG_MK8)	 += $(call cc-option,-march=k8,-march=athlon)
+clfags-$(CONFIG_MK10)	 += $(call cc-option,-march=amdfam10)
cflags-$(CONFIG_MCRUSOE)	+= -march=i686 $(align)-functions=0
$(align)-jumps=0 $(align)-loops=0
cflags-$(CONFIG_MEFFICEON)	+= -march=i686 $(call tune,pentium3)
$(align)-functions=0 $(align)-jumps=0 $(align)-loops=0
cflags-$(CONFIG_MWINCHIPC6)	+= $(call
cc-option,-march=winchip-c6,-march=i586)