Merge branch 'linus' into tmp.x86.mpparse.new

[linux-2.6] / arch / x86 / kernel / apic_64.c

diff --git a/arch/x86/kernel/apic_64.c b/arch/x86/kernel/apic_64.c
index bf83157337e428bb84619478420d540e01fce466..a4bd8fbb78a98d0a4171eb599f3ccfdbf52b9a41 100644 (file)
--- a/arch/x86/kernel/apic_64.c
+++ b/arch/x86/kernel/apic_64.c
@@ -56,6 +56,9 @@ EXPORT_SYMBOL_GPL(local_apic_timer_c2_ok);
  */
 int apic_verbosity;
 
+/* Have we found an MP table */
+int smp_found_config;
+
 static struct resource lapic_resource = {
        .name = "Local APIC",
        .flags = IORESOURCE_MEM | IORESOURCE_BUSY,
@@ -360,7 +363,8 @@ static void __init calibrate_APIC_clock(void)
                result / 1000 / 1000, result / 1000 % 1000);
 
        /* Calculate the scaled math multiplication factor */
-       lapic_clockevent.mult = div_sc(result, NSEC_PER_SEC, 32);
+       lapic_clockevent.mult = div_sc(result, NSEC_PER_SEC,
+                                      lapic_clockevent.shift);
        lapic_clockevent.max_delta_ns =
                clockevent_delta2ns(0x7FFFFF, &lapic_clockevent);
        lapic_clockevent.min_delta_ns =
@@ -533,7 +537,7 @@ int setup_profiling_timer(unsigned int multiplier)
  */
 void clear_local_APIC(void)
 {
-       int maxlvt = lapic_get_maxlvt();
+       int maxlvt;
        u32 v;
 
        /* APIC hasn't been mapped yet */
@@ -1089,6 +1093,9 @@ void __cpuinit generic_processor_info(int apicid, int version)
                 */
                cpu = 0;
        }
+       if (apicid > max_physical_apicid)
+               max_physical_apicid = apicid;
+
        /* are we being called early in kernel startup? */
        if (x86_cpu_to_apicid_early_ptr) {
                u16 *cpu_to_apicid = x86_cpu_to_apicid_early_ptr;