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| author | Matteo Croce <technoboy85@gmail.com> | 2009-10-01 17:11:10 +0200 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2009-10-02 20:24:28 +0200 |
| commit | 98059e3463383b18fd79181179cd539b74846b47 (patch) | |
| tree | 320bafcb7f03f514c133aa23dcb0ca20a017930d | |
| parent | x86, msr: Unify rdmsr_on_cpus/wrmsr_on_cpus (diff) | |
| download | linux-98059e3463383b18fd79181179cd539b74846b47.tar.xz linux-98059e3463383b18fd79181179cd539b74846b47.zip | |
x86: AMD Geode LX optimizations
Add CPU optimizations for AMD Geode LX.
Signed-off-by: Matteo Croce <technoboy85@gmail.com>
LKML-Reference: <40101cc30910010811v5d15ff4cx9dd57c9cc9b4b045@mail.gmail.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
| -rw-r--r-- | arch/x86/Kconfig.cpu | 2 | ||||
| -rw-r--r-- | arch/x86/Makefile_32.cpu | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/Kconfig.cpu b/arch/x86/Kconfig.cpu index 527519b8a9f9..979de294710d 100644 --- a/arch/x86/Kconfig.cpu +++ b/arch/x86/Kconfig.cpu @@ -406,7 +406,7 @@ config X86_CMPXCHG64 # 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) + depends on (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 --git a/arch/x86/Makefile_32.cpu b/arch/x86/Makefile_32.cpu index 30e9a264f69d..cbf0776dbec1 100644 --- a/arch/x86/Makefile_32.cpu +++ b/arch/x86/Makefile_32.cpu @@ -41,7 +41,7 @@ cflags-$(CONFIG_X86_ELAN) += -march=i486 # Geode GX1 support cflags-$(CONFIG_MGEODEGX1) += -march=pentium-mmx - +cflags-$(CONFIG_MGEODE_LX) += $(call cc-option,-march=geode,-march=pentium-mmx) # add at the end to overwrite eventual tuning options from earlier # cpu entries cflags-$(CONFIG_X86_GENERIC) += $(call tune,generic,$(call tune,i686)) |