4 files changed, 24 insertions, 10 deletions
diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index 44f5e974960..913d0765adb 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -46,7 +46,7 @@
 
 /* Current ACPICA subsystem version in YYYYMMDD format */
 
-#define ACPI_CA_VERSION                 0x20140214
+#define ACPI_CA_VERSION                 0x20140325
 
 #include <acpi/acconfig.h>
 #include <acpi/actypes.h>
@@ -75,7 +75,7 @@ extern u8 acpi_gbl_auto_serialize_methods;
 extern u8 acpi_gbl_copy_dsdt_locally;
 extern u8 acpi_gbl_create_osi_method;
 extern u8 acpi_gbl_disable_auto_repair;
-extern u8 acpi_gbl_disable_ssdt_table_load;
+extern u8 acpi_gbl_disable_ssdt_table_install;
 extern u8 acpi_gbl_do_not_use_xsdt;
 extern u8 acpi_gbl_enable_aml_debug_object;
 extern u8 acpi_gbl_enable_interpreter_slack;
@@ -164,6 +164,9 @@ acpi_decode_pld_buffer(u8 *in_buffer,
 /*
  * ACPI table load/unload interfaces
  */
+acpi_status __init
+acpi_install_table(acpi_physical_address address, u8 physical);
+
 acpi_status acpi_load_table(struct acpi_table_header *table);
 
 acpi_status acpi_unload_parent_table(acpi_handle object);
diff --git a/include/acpi/actbl.h b/include/acpi/actbl.h
index 3b30e36b53b..1cc7ef13c01 100644
--- a/include/acpi/actbl.h
+++ b/include/acpi/actbl.h
@@ -367,12 +367,11 @@ struct acpi_table_desc {
 
 /* Masks for Flags field above */
 
-#define ACPI_TABLE_ORIGIN_UNKNOWN       (0)
-#define ACPI_TABLE_ORIGIN_MAPPED        (1)
-#define ACPI_TABLE_ORIGIN_ALLOCATED     (2)
-#define ACPI_TABLE_ORIGIN_OVERRIDE      (4)
-#define ACPI_TABLE_ORIGIN_MASK          (7)
-#define ACPI_TABLE_IS_LOADED            (8)
+#define ACPI_TABLE_ORIGIN_EXTERNAL_VIRTUAL  (0)	/* Virtual address, external maintained */
+#define ACPI_TABLE_ORIGIN_INTERNAL_PHYSICAL (1)	/* Physical address, internally mapped */
+#define ACPI_TABLE_ORIGIN_INTERNAL_VIRTUAL  (2)	/* Virtual address, internallly allocated */
+#define ACPI_TABLE_ORIGIN_MASK              (3)
+#define ACPI_TABLE_IS_LOADED                (8)
 
 /*
  * Get the remaining ACPI tables
diff --git a/include/acpi/platform/acgcc.h b/include/acpi/platform/acgcc.h
index a476b9118b4..384875da371 100644
--- a/include/acpi/platform/acgcc.h
+++ b/include/acpi/platform/acgcc.h
@@ -64,4 +64,15 @@
  */
 #define ACPI_UNUSED_VAR __attribute__ ((unused))
 
+/*
+ * Some versions of gcc implement strchr() with a buggy macro. So,
+ * undef it here. Prevents error messages of this form (usually from the
+ * file getopt.c):
+ *
+ * error: logical '&&' with non-zero constant will always evaluate as true
+ */
+#ifdef strchr
+#undef strchr
+#endif
+
 #endif				/* __ACGCC_H__ */
diff --git a/include/acpi/platform/aclinux.h b/include/acpi/platform/aclinux.h
index 93c55ed7c53..f2429094b9b 100644
--- a/include/acpi/platform/aclinux.h
+++ b/include/acpi/platform/aclinux.h
@@ -91,7 +91,7 @@
 #include <ctype.h>
 #include <unistd.h>
 
-/* Disable kernel specific declarators */
+/* Define/disable kernel-specific declarators */
 
 #ifndef __init
 #define __init
@@ -106,7 +106,8 @@
 #define ACPI_FLUSH_CPU_CACHE()
 #define ACPI_CAST_PTHREAD_T(pthread) ((acpi_thread_id) (pthread))
 
-#if defined(__ia64__) || defined(__x86_64__) || defined(__aarch64__)
+#if defined(__ia64__)    || defined(__x86_64__) ||\
+	defined(__aarch64__) || defined(__PPC64__)
 #define ACPI_MACHINE_WIDTH          64
 #define COMPILER_DEPENDENT_INT64    long
 #define COMPILER_DEPENDENT_UINT64   unsigned long