3 files changed, 5 insertions, 60 deletions

diff --git a/src/cpu/intel/model_206ax/Kconfig b/src/cpu/intel/model_206ax/Kconfig
index d2d4c73785..e3e436005a 100644
--- a/src/cpu/intel/model_206ax/Kconfig
+++ b/src/cpu/intel/model_206ax/Kconfig
@@ -12,7 +12,6 @@ config CPU_SPECIFIC_OPTIONS
 	select SSE2
 	select UDELAY_LAPIC
 	select SMM_TSEG
-	#select AP_IN_SIPI_WAIT
 
 config BOOTBLOCK_CPU_INIT
 	string
diff --git a/src/cpu/intel/model_206ax/acpi.c b/src/cpu/intel/model_206ax/acpi.c
index 6153174689..dea23e7774 100644
--- a/src/cpu/intel/model_206ax/acpi.c
+++ b/src/cpu/intel/model_206ax/acpi.c
@@ -26,6 +26,7 @@
 #include <arch/acpigen.h>
 #include <arch/cpu.h>
 #include <cpu/x86/msr.h>
+#include <cpu/x86/lapic.h>
 #include <cpu/intel/acpi.h>
 #include <cpu/intel/speedstep.h>
 #include <cpu/intel/turbo.h>
@@ -88,8 +89,8 @@ static int generate_cstate_entries(acpi_cstate_t *cstates,
 
 static int generate_C_state_entries(void)
 {
-	struct cpu_info *info;
 	struct cpu_driver *cpu;
+	struct device *cpu_dev;
 	int len, lenif;
 	device_t lapic;
 	struct cpu_intel_model_206ax_config *conf = NULL;
@@ -103,10 +104,10 @@ static int generate_C_state_entries(void)
 		return 0;
 
 	/* Find CPU map of supported C-states */
-	info = cpu_info();
-	if (!info)
+	cpu_dev = dev_find_lapic(lapicid());
+	if (!cpu_dev)
 		return 0;
-	cpu = find_cpu_driver(info->cpu);
+	cpu = find_cpu_driver(cpu_dev);
 	if (!cpu || !cpu->cstates)
 		return 0;
 
diff --git a/src/cpu/intel/model_206ax/model_206ax_init.c b/src/cpu/intel/model_206ax/model_206ax_init.c
index 874ce4d08d..d60c237b48 100644
--- a/src/cpu/intel/model_206ax/model_206ax_init.c
+++ b/src/cpu/intel/model_206ax/model_206ax_init.c
@@ -414,58 +414,6 @@ static void configure_mca(void)
 static unsigned ehci_debug_addr;
 #endif
 
-/*
- * Initialize any extra cores/threads in this package.
- */
-static void intel_cores_init(device_t cpu)
-{
-	struct cpuid_result result;
-	unsigned cores, threads, i;
-
-	result = cpuid_ext(0xb, 0); /* Threads per core */
-	threads = result.ebx & 0xff;
-
-	result = cpuid_ext(0xb, 1); /* Cores per package */
-	cores = result.ebx & 0xff;
-
-	/* Only initialize extra cores from BSP */
-	if (cpu->path.apic.apic_id)
-		return;
-
-	printk(BIOS_DEBUG, "CPU: %u has %u cores %u threads\n",
-	       cpu->path.apic.apic_id, cores, threads);
-
-	for (i = 1; i < cores; ++i) {
-		struct device_path cpu_path;
-		device_t new;
-
-		/* Build the cpu device path */
-		cpu_path.type = DEVICE_PATH_APIC;
-		cpu_path.apic.apic_id =
-			cpu->path.apic.apic_id + i;
-
-		/* Update APIC ID if no hyperthreading */
-		if (threads == 1)
-			cpu_path.apic.apic_id <<= 1;
-
-		/* Allocate the new cpu device structure */
-		new = alloc_dev(cpu->bus, &cpu_path);
-		if (!new)
-			continue;
-
-		printk(BIOS_DEBUG, "CPU: %u has core %u\n",
-		       cpu->path.apic.apic_id,
-		       new->path.apic.apic_id);
-
-		/* Start the new cpu */
-		if (!start_cpu(new)) {
-			/* Record the error in cpu? */
-			printk(BIOS_ERR, "CPU %u would not start!\n",
-			       new->path.apic.apic_id);
-		}
-	}
-}
-
 static void model_206ax_init(device_t cpu)
 {
 	char processor_name[49];
@@ -528,9 +476,6 @@ static void model_206ax_init(device_t cpu)
 
 	/* Enable Turbo */
 	enable_turbo();
-
-	/* Start up extra cores */
-	intel_cores_init(cpu);
 }
 
 static struct device_operations cpu_dev_ops = {