Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-nmw

[linux-2.6-omap-h63xx.git] / arch / x86 / kernel / cpu / centaur.c

diff --git a/arch/x86/kernel/cpu/centaur.c b/arch/x86/kernel/cpu/centaur.c
index e0f45edd6a5591498aca154243bd234e11973609..a0534c04d38a5d385072b869903eea4339553293 100644 (file)
--- a/arch/x86/kernel/cpu/centaur.c
+++ b/arch/x86/kernel/cpu/centaur.c
@@ -314,6 +314,16 @@ enum {
                EAMD3D          = 1<<20,
 };
 
+static void __cpuinit early_init_centaur(struct cpuinfo_x86 *c)
+{
+       switch (c->x86) {
+       case 5:
+               /* Emulate MTRRs using Centaur's MCR. */
+               set_cpu_cap(c, X86_FEATURE_CENTAUR_MCR);
+               break;
+       }
+}
+
 static void __cpuinit init_centaur(struct cpuinfo_x86 *c)
 {
 
@@ -462,6 +472,7 @@ centaur_size_cache(struct cpuinfo_x86 *c, unsigned int size)
 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_size_cache   = centaur_size_cache,
 };