summaryrefslogtreecommitdiff
path: root/arch/x86/kernel/cpu/centaur_64.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/x86/kernel/cpu/centaur_64.c')
-rw-r--r--arch/x86/kernel/cpu/centaur_64.c37
1 files changed, 0 insertions, 37 deletions
diff --git a/arch/x86/kernel/cpu/centaur_64.c b/arch/x86/kernel/cpu/centaur_64.c
deleted file mode 100644
index a1625f5a1e78..000000000000
--- a/arch/x86/kernel/cpu/centaur_64.c
+++ /dev/null
@@ -1,37 +0,0 @@
-#include <linux/init.h>
-#include <linux/smp.h>
-
-#include <asm/cpufeature.h>
-#include <asm/processor.h>
-
-#include "cpu.h"
-
-static void __cpuinit early_init_centaur(struct cpuinfo_x86 *c)
-{
- if (c->x86 == 0x6 && c->x86_model >= 0xf)
- set_cpu_cap(c, X86_FEATURE_CONSTANT_TSC);
-
- set_cpu_cap(c, X86_FEATURE_SYSENTER32);
-}
-
-static void __cpuinit init_centaur(struct cpuinfo_x86 *c)
-{
- early_init_centaur(c);
-
- if (c->x86 == 0x6 && c->x86_model >= 0xf) {
- c->x86_cache_alignment = c->x86_clflush_size * 2;
- set_cpu_cap(c, X86_FEATURE_REP_GOOD);
- }
- set_cpu_cap(c, X86_FEATURE_LFENCE_RDTSC);
-}
-
-static struct cpu_dev centaur_cpu_dev __cpuinitdata = {
- .c_vendor = "Centaur",
- .c_ident = { "CentaurHauls" },
- .c_early_init = early_init_centaur,
- .c_init = init_centaur,
- .c_x86_vendor = X86_VENDOR_CENTAUR,
-};
-
-cpu_dev_register(centaur_cpu_dev);
-