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-rw-r--r--arch/x86/kernel/apic_64.c6
-rw-r--r--arch/x86/kernel/setup64.c13
-rw-r--r--arch/x86/kernel/setup_64.c1
-rw-r--r--arch/x86/kernel/smpboot_32.c2
-rw-r--r--arch/x86/mm/srat_64.c2
5 files changed, 14 insertions, 10 deletions
diff --git a/arch/x86/kernel/apic_64.c b/arch/x86/kernel/apic_64.c
index a7a38c9da13..d8d03e09dea 100644
--- a/arch/x86/kernel/apic_64.c
+++ b/arch/x86/kernel/apic_64.c
@@ -1205,9 +1205,9 @@ __cpuinit int apic_is_clustered_box(void)
/* Problem: Partially populated chassis may not have CPUs in some of
* the APIC clusters they have been allocated. Only present CPUs have
- * x86_bios_cpu_apicid entries, thus causing zeroes in the bitmap. Since
- * clusters are allocated sequentially, count zeros only if they are
- * bounded by ones.
+ * x86_bios_cpu_apicid entries, thus causing zeroes in the bitmap.
+ * Since clusters are allocated sequentially, count zeros only if
+ * they are bounded by ones.
*/
clusters = 0;
zeros = 0;
diff --git a/arch/x86/kernel/setup64.c b/arch/x86/kernel/setup64.c
index 855ec82e4f7..0389331059a 100644
--- a/arch/x86/kernel/setup64.c
+++ b/arch/x86/kernel/setup64.c
@@ -85,10 +85,10 @@ __setup("noexec32=", nonx32_setup);
/*
* Copy data used in early init routines from the initial arrays to the
- * per cpu data areas. These arrays then become expendable and the *_ptrs
- * are zeroed indicating that the static arrays are gone.
+ * per cpu data areas. These arrays then become expendable and the
+ * *_early_ptr's are zeroed indicating that the static arrays are gone.
*/
-void __init setup_percpu_maps(void)
+static void __init setup_per_cpu_maps(void)
{
int cpu;
@@ -98,6 +98,8 @@ void __init setup_percpu_maps(void)
#endif
per_cpu(x86_cpu_to_apicid, cpu) =
x86_cpu_to_apicid_init[cpu];
+ per_cpu(x86_bios_cpu_apicid, cpu) =
+ x86_bios_cpu_apicid_init[cpu];
#ifdef CONFIG_NUMA
per_cpu(x86_cpu_to_node_map, cpu) =
x86_cpu_to_node_map_init[cpu];
@@ -110,8 +112,9 @@ void __init setup_percpu_maps(void)
#endif
}
- /* indicate the early static arrays are gone */
+ /* indicate the early static arrays will soon be gone */
x86_cpu_to_apicid_early_ptr = NULL;
+ x86_bios_cpu_apicid_early_ptr = NULL;
#ifdef CONFIG_NUMA
x86_cpu_to_node_map_early_ptr = NULL;
#endif
@@ -152,7 +155,7 @@ void __init setup_per_cpu_areas(void)
}
/* setup percpu data maps early */
- setup_percpu_maps();
+ setup_per_cpu_maps();
}
void pda_init(int cpu)
diff --git a/arch/x86/kernel/setup_64.c b/arch/x86/kernel/setup_64.c
index 79635b7bd57..f84e2662f1c 100644
--- a/arch/x86/kernel/setup_64.c
+++ b/arch/x86/kernel/setup_64.c
@@ -334,6 +334,7 @@ void __init setup_arch(char **cmdline_p)
#ifdef CONFIG_SMP
/* setup to use the early static init tables during kernel startup */
x86_cpu_to_apicid_early_ptr = (void *)&x86_cpu_to_apicid_init;
+ x86_bios_cpu_apicid_early_ptr = (void *)&x86_bios_cpu_apicid_init;
#ifdef CONFIG_NUMA
x86_cpu_to_node_map_early_ptr = (void *)&x86_cpu_to_node_map_init;
#endif
diff --git a/arch/x86/kernel/smpboot_32.c b/arch/x86/kernel/smpboot_32.c
index 50232d476a2..915ec626732 100644
--- a/arch/x86/kernel/smpboot_32.c
+++ b/arch/x86/kernel/smpboot_32.c
@@ -465,7 +465,7 @@ cpumask_t node_to_cpumask_map[MAX_NUMNODES] __read_mostly =
{ [0 ... MAX_NUMNODES-1] = CPU_MASK_NONE };
EXPORT_SYMBOL(node_to_cpumask_map);
/* which node each logical CPU is on */
-u8 cpu_to_node_map[NR_CPUS] __read_mostly = { [0 ... NR_CPUS-1] = 0 };
+int cpu_to_node_map[NR_CPUS] __read_mostly = { [0 ... NR_CPUS-1] = 0 };
EXPORT_SYMBOL(cpu_to_node_map);
/* set up a mapping between cpu and node. */
diff --git a/arch/x86/mm/srat_64.c b/arch/x86/mm/srat_64.c
index f828e6a6973..4aed38fa4a6 100644
--- a/arch/x86/mm/srat_64.c
+++ b/arch/x86/mm/srat_64.c
@@ -397,7 +397,7 @@ int __init acpi_scan_nodes(unsigned long start, unsigned long end)
static int fake_node_to_pxm_map[MAX_NUMNODES] __initdata = {
[0 ... MAX_NUMNODES-1] = PXM_INVAL
};
-static u16 fake_apicid_to_node[MAX_LOCAL_APIC] __initdata = {
+static s16 fake_apicid_to_node[MAX_LOCAL_APIC] __initdata = {
[0 ... MAX_LOCAL_APIC-1] = NUMA_NO_NODE
};
static int __init find_node_by_addr(unsigned long addr)