From: tip-bot for Matteo Croce <technoboy85@gmail.com>
To: linux-tip-commits@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, technoboy85@gmail.com,
hpa@zytor.com, mingo@redhat.com, tglx@linutronix.de
Subject: [tip:x86/cpu] x86: AMD Geode LX optimizations
Date: Fri, 2 Oct 2009 18:27:59 GMT [thread overview]
Message-ID: <tip-98059e3463383b18fd79181179cd539b74846b47@git.kernel.org> (raw)
In-Reply-To: <40101cc30910010811v5d15ff4cx9dd57c9cc9b4b045@mail.gmail.com>
Commit-ID: 98059e3463383b18fd79181179cd539b74846b47
Gitweb: http://git.kernel.org/tip/98059e3463383b18fd79181179cd539b74846b47
Author: Matteo Croce <technoboy85@gmail.com>
AuthorDate: Thu, 1 Oct 2009 17:11:10 +0200
Committer: H. Peter Anvin <hpa@zytor.com>
CommitDate: Fri, 2 Oct 2009 11:24:28 -0700
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>
---
arch/x86/Kconfig.cpu | 2 +-
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 527519b..979de29 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 30e9a26..cbf0776 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))
next prev parent reply other threads:[~2009-10-02 18:28 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-01 15:11 [PATCH] " Matteo Croce
2009-10-02 18:27 ` tip-bot for Matteo Croce [this message]
2010-03-01 22:18 ` [tip:x86/cpu] x86: " Matteo Croce
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