Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6

[linux-2.6] / arch / x86 / kernel / cpu / centaur_64.c

diff --git a/arch/x86/kernel/cpu/centaur_64.c b/arch/x86/kernel/cpu/centaur_64.c
index bac96d187d05af34ab1c8e6da0d9a128df0e3b59..1d181c40e2e155c2ddcd62a388d2b78738e4e8e3 100644 (file)
--- a/arch/x86/kernel/cpu/centaur_64.c
+++ b/arch/x86/kernel/cpu/centaur_64.c
@@ -4,24 +4,18 @@
 #include <asm/cpufeature.h>
 #include <asm/processor.h>
 
-void __cpuinit early_init_centaur(struct cpuinfo_x86 *c)
+#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);
 }
 
-void __cpuinit init_centaur(struct cpuinfo_x86 *c)
+static void __cpuinit init_centaur(struct cpuinfo_x86 *c)
 {
-       /* Cache sizes */
-       unsigned n;
-
-       n = c->extended_cpuid_level;
-       if (n >= 0x80000008) {
-               unsigned eax = cpuid_eax(0x80000008);
-               c->x86_virt_bits = (eax >> 8) & 0xff;
-               c->x86_phys_bits = eax & 0xff;
-       }
-
        if (c->x86 == 0x6 && c->x86_model >= 0xf) {
                c->x86_cache_alignment = c->x86_clflush_size * 2;
                set_cpu_cap(c, X86_FEATURE_CONSTANT_TSC);
@@ -29,3 +23,13 @@ void __cpuinit init_centaur(struct cpuinfo_x86 *c)
        }
        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,
+};
+
+cpu_vendor_dev_register(X86_VENDOR_CENTAUR, &centaur_cpu_dev);
+