Merge branch 'x86-mrst-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...

[karo-tx-linux.git] / arch / x86 / kernel / cpu / common.c

diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c
index cc83a002786e0bb16163afd17ffba909f88abe14..f10273138382cb38b2fbced1a76659e1e01adc9d 100644 (file)
--- a/arch/x86/kernel/cpu/common.c
+++ b/arch/x86/kernel/cpu/common.c
@@ -551,6 +551,16 @@ static void __cpuinit get_cpu_cap(struct cpuinfo_x86 *c)
                c->x86_capability[4] = excap;
        }
 
+       /* Additional Intel-defined flags: level 0x00000007 */
+       if (c->cpuid_level >= 0x00000007) {
+               u32 eax, ebx, ecx, edx;
+
+               cpuid_count(0x00000007, 0, &eax, &ebx, &ecx, &edx);
+
+               if (eax > 0)
+                       c->x86_capability[9] = ebx;
+       }
+
        /* AMD-defined flags: level 0x80000001 */
        xlvl = cpuid_eax(0x80000000);
        c->extended_cpuid_level = xlvl;
@@ -576,6 +586,7 @@ static void __cpuinit get_cpu_cap(struct cpuinfo_x86 *c)
        if (c->extended_cpuid_level >= 0x80000007)
                c->x86_power = cpuid_edx(0x80000007);
 
+       init_scattered_cpuid_features(c);
 }
 
 static void __cpuinit identify_cpu_without_cpuid(struct cpuinfo_x86 *c)
@@ -731,7 +742,6 @@ static void __cpuinit generic_identify(struct cpuinfo_x86 *c)
 
        get_model_name(c); /* Default name */
 
-       init_scattered_cpuid_features(c);
        detect_nopl(c);
 }
 
@@ -1121,9 +1131,9 @@ void __cpuinit cpu_init(void)
        oist = &per_cpu(orig_ist, cpu);
 
 #ifdef CONFIG_NUMA
-       if (cpu != 0 && percpu_read(node_number) == 0 &&
-           cpu_to_node(cpu) != NUMA_NO_NODE)
-               percpu_write(node_number, cpu_to_node(cpu));
+       if (cpu != 0 && percpu_read(numa_node) == 0 &&
+           early_cpu_to_node(cpu) != NUMA_NO_NODE)
+               set_numa_node(early_cpu_to_node(cpu));
 #endif
 
        me = current;