Create a separate amd_64.c file in the cpu/ dir for
the useful parts to live in.
Signed-off-by: Dave Jones <davej@redhat.com>
---
arch/x86/kernel/cpu/Makefile | 1 +
arch/x86/kernel/cpu/amd_64.c | 237 ++++++++++++++++++++++++++++++++++++++++++
arch/x86/kernel/setup_64.c | 231 +---------------------------------------
3 files changed, 244 insertions(+), 225 deletions(-)
create mode 100644 arch/x86/kernel/cpu/amd_64.c
diff --git a/arch/x86/kernel/cpu/Makefile b/arch/x86/kernel/cpu/Makefile
index a0c6f81..ef065c1 100644
--- a/arch/x86/kernel/cpu/Makefile
+++ b/arch/x86/kernel/cpu/Makefile
@@ -7,6 +7,7 @@ obj-y += proc.o feature_names.o
obj-$(CONFIG_X86_32) += common.o bugs.o
obj-$(CONFIG_X86_32) += amd.o
+obj-$(CONFIG_X86_64) += amd_64.o
obj-$(CONFIG_X86_32) += cyrix.o
obj-$(CONFIG_X86_32) += centaur.o
obj-$(CONFIG_X86_32) += transmeta.o
diff --git a/arch/x86/kernel/cpu/amd_64.c b/arch/x86/kernel/cpu/amd_64.c
new file mode 100644
index 0000000..ee6b498
--- /dev/null
+++ b/arch/x86/kernel/cpu/amd_64.c
@@ -0,0 +1,237 @@
+#include <linux/init.h>
+#include <linux/mm.h>
+
+#include <asm/numa_64.h>
+#include <asm/mmconfig.h>
+#include <asm/cacheflush.h>
+
+#include <mach_apic.h>
+
+extern int __cpuinit get_model_name(struct cpuinfo_x86 *c);
+extern void __cpuinit display_cacheinfo(struct cpuinfo_x86 *c);
+
+int force_mwait __cpuinitdata;
+
+#ifdef CONFIG_NUMA
+static int __cpuinit nearby_node(int apicid)
+{
+ int i, node;
+
+ for (i = apicid - 1; i >= 0; i--) {
+ node = apicid_to_node[i];
+ if (node != NUMA_NO_NODE && node_online(node))
+ return node;
+ }
+ for (i = apicid + 1; i < MAX_LOCAL_APIC; i++) {
+ node = apicid_to_node[i];
+ if (node != NUMA_NO_NODE && node_online(node))
+ return node;
+ }
+ return first_node(node_online_map); /* Shouldn't happen */
+}
+#endif
+
+static void __cpuinit early_init_amd_mc(struct cpuinfo_x86 *c)
+{
+#ifdef CONFIG_SMP
+ unsigned ...
