4 files changed, 29 insertions, 7 deletions

diff --git a/include/acpi/acoutput.h b/include/acpi/acoutput.h
index 5c823d5ab783..d814da4b5365 100644
--- a/include/acpi/acoutput.h
+++ b/include/acpi/acoutput.h
@@ -85,7 +85,8 @@
 #define ACPI_LV_INIT                0x00000001
 #define ACPI_LV_DEBUG_OBJECT        0x00000002
 #define ACPI_LV_INFO                0x00000004
-#define ACPI_LV_ALL_EXCEPTIONS      0x00000007
+#define ACPI_LV_REPAIR              0x00000008
+#define ACPI_LV_ALL_EXCEPTIONS      0x0000000F
 
 /* Trace verbosity level 1 [Standard Trace Level] */
 
@@ -143,6 +144,7 @@
 #define ACPI_DB_INIT                ACPI_DEBUG_LEVEL (ACPI_LV_INIT)
 #define ACPI_DB_DEBUG_OBJECT        ACPI_DEBUG_LEVEL (ACPI_LV_DEBUG_OBJECT)
 #define ACPI_DB_INFO                ACPI_DEBUG_LEVEL (ACPI_LV_INFO)
+#define ACPI_DB_REPAIR              ACPI_DEBUG_LEVEL (ACPI_LV_REPAIR)
 #define ACPI_DB_ALL_EXCEPTIONS      ACPI_DEBUG_LEVEL (ACPI_LV_ALL_EXCEPTIONS)
 
 /* Trace level -- also used in the global "DebugLevel" */
@@ -174,8 +176,8 @@
 
 /* Defaults for debug_level, debug and normal */
 
-#define ACPI_DEBUG_DEFAULT          (ACPI_LV_INFO)
-#define ACPI_NORMAL_DEFAULT         (ACPI_LV_INIT | ACPI_LV_DEBUG_OBJECT)
+#define ACPI_DEBUG_DEFAULT          (ACPI_LV_INFO | ACPI_LV_REPAIR)
+#define ACPI_NORMAL_DEFAULT         (ACPI_LV_INIT | ACPI_LV_DEBUG_OBJECT | ACPI_LV_REPAIR)
 #define ACPI_DEBUG_ALL              (ACPI_LV_AML_DISASSEMBLE | ACPI_LV_ALL_EXCEPTIONS | ACPI_LV_ALL)
 
 #if defined (ACPI_DEBUG_OUTPUT) || !defined (ACPI_NO_ERROR_MESSAGES)
diff --git a/include/acpi/acpi_hest.h b/include/acpi/acpi_hest.h
new file mode 100644
index 000000000000..63194d03cb2d
--- /dev/null
+++ b/include/acpi/acpi_hest.h
@@ -0,0 +1,12 @@
+#ifndef __ACPI_HEST_H
+#define __ACPI_HEST_H
+
+#include <linux/pci.h>
+
+#ifdef CONFIG_ACPI
+extern int acpi_hest_firmware_first_pci(struct pci_dev *pci);
+#else
+static inline int acpi_hest_firmware_first_pci(struct pci_dev *pci) { return 0; }
+#endif
+
+#endif
diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index e723b0fd8e41..86e9735a96bd 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -47,7 +47,7 @@
 
 /* Current ACPICA subsystem version in YYYYMMDD format */
 
-#define ACPI_CA_VERSION                 0x20090903
+#define ACPI_CA_VERSION                 0x20091214
 
 #include "actypes.h"
 #include "actbl.h"
@@ -154,7 +154,8 @@ acpi_status
 acpi_walk_namespace(acpi_object_type type,
                     acpi_handle start_object,
                     u32 max_depth,
-                    acpi_walk_callback user_function,
+                    acpi_walk_callback pre_order_visit,
+                    acpi_walk_callback post_order_visit,
                     void *context, void **return_value);
 
 acpi_status
diff --git a/include/acpi/processor.h b/include/acpi/processor.h
index 740ac3ad8fd0..29245c6b5c0e 100644
--- a/include/acpi/processor.h
+++ b/include/acpi/processor.h
@@ -294,7 +294,8 @@ static inline void acpi_processor_ffh_cstate_enter(struct acpi_processor_cx
 #ifdef CONFIG_CPU_FREQ
 void acpi_processor_ppc_init(void);
 void acpi_processor_ppc_exit(void);
-int acpi_processor_ppc_has_changed(struct acpi_processor *pr);
+int acpi_processor_ppc_has_changed(struct acpi_processor *pr, int event_flag);
+extern int acpi_processor_get_bios_limit(int cpu, unsigned int *limit);
 #else
 static inline void acpi_processor_ppc_init(void)
 {
@@ -304,7 +305,8 @@ static inline void acpi_processor_ppc_exit(void)
 {
         return;
 }
-static inline int acpi_processor_ppc_has_changed(struct acpi_processor *pr)
+static inline int acpi_processor_ppc_has_changed(struct acpi_processor *pr,
+                                                                int event_flag)
 {
         static unsigned int printout = 1;
         if (printout) {
@@ -316,6 +318,11 @@ static inline int acpi_processor_ppc_has_changed(struct acpi_processor *pr)
         }
         return 0;
 }
+static inline int acpi_processor_get_bios_limit(int cpu, unsigned int *limit)
+{
+        return -ENODEV;
+}
+
 #endif                          /* CONFIG_CPU_FREQ */
 
 /* in processor_throttling.c */