Merge branch 'linus' into x86/apic-cleanups

Conflicts:
	arch/x86/include/asm/io_apic.h

Merge reason: Resolve the conflict, update to a more recent -rc base

Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 12 insertions, 2 deletions

diff --git a/drivers/acpi/numa.c b/drivers/acpi/numa.c
index 5718566e00f9..d9926afec110 100644
--- a/drivers/acpi/numa.c
+++ b/drivers/acpi/numa.c
@@ -275,13 +275,23 @@ acpi_table_parse_srat(enum acpi_srat_type id,
 int __init acpi_numa_init(void)
 {
         int ret = 0;
+        int nr_cpu_entries = nr_cpu_ids;
+
+#ifdef CONFIG_X86
+        /*
+         * Should not limit number with cpu num that is from NR_CPUS or nr_cpus=
+         * SRAT cpu entries could have different order with that in MADT.
+         * So go over all cpu entries in SRAT to get apicid to node mapping.
+         */
+        nr_cpu_entries = MAX_LOCAL_APIC;
+#endif
 
         /* SRAT: Static Resource Affinity Table */
         if (!acpi_table_parse(ACPI_SIG_SRAT, acpi_parse_srat)) {
                 acpi_table_parse_srat(ACPI_SRAT_TYPE_X2APIC_CPU_AFFINITY,
-                                     acpi_parse_x2apic_affinity, nr_cpu_ids);
+                                     acpi_parse_x2apic_affinity, nr_cpu_entries);
                 acpi_table_parse_srat(ACPI_SRAT_TYPE_CPU_AFFINITY,
-                                     acpi_parse_processor_affinity, nr_cpu_ids);
+                                     acpi_parse_processor_affinity, nr_cpu_entries);
                 ret = acpi_table_parse_srat(ACPI_SRAT_TYPE_MEMORY_AFFINITY,
                                             acpi_parse_memory_affinity,
                                             NR_NODE_MEMBLKS);