/home/lenb/src/to-akpm branch 'acpi-2.6.12'

29 files changed, 470 insertions, 317 deletions

diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h
index 2f6ab189fc6..d62af729392 100644
--- a/include/acpi/acconfig.h
+++ b/include/acpi/acconfig.h
@@ -64,7 +64,7 @@
 
 /* Version string */
 
-#define ACPI_CA_VERSION                 0x20050408
+#define ACPI_CA_VERSION                 0x20050729
 
 /*
  * OS name, used for the _OS object.  The _OS object is essentially obsolete,
@@ -78,11 +78,10 @@
 
 /* Maximum objects in the various object caches */
 
-#define ACPI_MAX_STATE_CACHE_DEPTH      64          /* State objects */
+#define ACPI_MAX_STATE_CACHE_DEPTH      96          /* State objects */
 #define ACPI_MAX_PARSE_CACHE_DEPTH      96          /* Parse tree objects */
-#define ACPI_MAX_EXTPARSE_CACHE_DEPTH   64          /* Parse tree objects */
-#define ACPI_MAX_OBJECT_CACHE_DEPTH     64          /* Interpreter operand objects */
-#define ACPI_MAX_WALK_CACHE_DEPTH       4           /* Objects for parse tree walks */
+#define ACPI_MAX_EXTPARSE_CACHE_DEPTH   96          /* Parse tree objects */
+#define ACPI_MAX_OBJECT_CACHE_DEPTH     96          /* Interpreter operand objects */
 
 /*
  * Should the subystem abort the loading of an ACPI table if the
diff --git a/include/acpi/acdebug.h b/include/acpi/acdebug.h
index 8ba372b0f24..f8fa2227583 100644
--- a/include/acpi/acdebug.h
+++ b/include/acpi/acdebug.h
@@ -114,6 +114,10 @@ acpi_db_set_method_call_breakpoint (
 	union acpi_parse_object         *op);
 
 void
+acpi_db_get_bus_info (
+	void);
+
+void
 acpi_db_disassemble_aml (
 	char                            *statements,
 	union acpi_parse_object         *op);
@@ -327,7 +331,7 @@ acpi_db_set_output_destination (
 	u32                             where);
 
 void
-acpi_db_dump_object (
+acpi_db_dump_external_object (
 	union acpi_object               *obj_desc,
 	u32                             level);
 
diff --git a/include/acpi/acdisasm.h b/include/acpi/acdisasm.h
index dbfa877121b..26325430db8 100644
--- a/include/acpi/acdisasm.h
+++ b/include/acpi/acdisasm.h
@@ -90,6 +90,7 @@ struct acpi_op_walk_info
 {
 	u32                             level;
 	u32                             bit_offset;
+	struct acpi_walk_state          *walk_state;
 };
 
 typedef
@@ -210,7 +211,7 @@ acpi_dm_byte_list (
 	union acpi_parse_object         *op);
 
 void
-acpi_is_eisa_id (
+acpi_dm_is_eisa_id (
 	union acpi_parse_object         *op);
 
 void
diff --git a/include/acpi/acdispat.h b/include/acpi/acdispat.h
index 8f5f2f71b1d..90b7d30bd25 100644
--- a/include/acpi/acdispat.h
+++ b/include/acpi/acdispat.h
@@ -236,7 +236,7 @@ acpi_ds_method_data_init (
  */
 acpi_status
 acpi_ds_parse_method (
-	acpi_handle                     obj_handle);
+	struct acpi_namespace_node      *node);
 
 acpi_status
 acpi_ds_call_control_method (
@@ -391,7 +391,7 @@ acpi_ds_init_aml_walk (
 	u8                              *aml_start,
 	u32                             aml_length,
 	struct acpi_parameter_info      *info,
-	u32                             pass_number);
+	u8                              pass_number);
 
 acpi_status
 acpi_ds_obj_stack_pop_and_delete (
@@ -450,10 +450,4 @@ acpi_ds_result_pop_from_bottom (
 	union acpi_operand_object       **object,
 	struct acpi_walk_state          *walk_state);
 
-#ifdef ACPI_ENABLE_OBJECT_CACHE
-void
-acpi_ds_delete_walk_state_cache (
-	void);
-#endif
-
 #endif /* _ACDISPAT_H_ */
diff --git a/include/acpi/acevents.h b/include/acpi/acevents.h
index 61a27c8c507..33ae2ca997b 100644
--- a/include/acpi/acevents.h
+++ b/include/acpi/acevents.h
@@ -122,8 +122,7 @@ acpi_ev_valid_gpe_event (
 
 acpi_status
 acpi_ev_walk_gpe_list (
-	ACPI_GPE_CALLBACK       gpe_walk_callback,
-	u32                             flags);
+	ACPI_GPE_CALLBACK       gpe_walk_callback);
 
 acpi_status
 acpi_ev_delete_gpe_handlers (
@@ -136,7 +135,7 @@ acpi_ev_create_gpe_block (
 	struct acpi_generic_address     *gpe_block_address,
 	u32                             register_count,
 	u8                              gpe_block_base_number,
-	u32                             interrupt_level,
+	u32                             interrupt_number,
 	struct acpi_gpe_block_info      **return_gpe_block);
 
 acpi_status
diff --git a/include/acpi/acexcep.h b/include/acpi/acexcep.h
index 60d737b2d70..0a6f492f3c8 100644
--- a/include/acpi/acexcep.h
+++ b/include/acpi/acexcep.h
@@ -95,8 +95,9 @@
 #define AE_ABORT_METHOD                 (acpi_status) (0x001C | AE_CODE_ENVIRONMENTAL)
 #define AE_SAME_HANDLER                 (acpi_status) (0x001D | AE_CODE_ENVIRONMENTAL)
 #define AE_WAKE_ONLY_GPE                (acpi_status) (0x001E | AE_CODE_ENVIRONMENTAL)
+#define AE_OWNER_ID_LIMIT               (acpi_status) (0x001F | AE_CODE_ENVIRONMENTAL)
 
-#define AE_CODE_ENV_MAX                 0x001E
+#define AE_CODE_ENV_MAX                 0x001F
 
 
 /*
@@ -226,7 +227,8 @@ char const   *acpi_gbl_exception_names_env[] =
 	"AE_LOGICAL_ADDRESS",
 	"AE_ABORT_METHOD",
 	"AE_SAME_HANDLER",
-	"AE_WAKE_ONLY_GPE"
+	"AE_WAKE_ONLY_GPE",
+	"AE_OWNER_ID_LIMIT"
 };
 
 char const   *acpi_gbl_exception_names_pgm[] =
diff --git a/include/acpi/acglobal.h b/include/acpi/acglobal.h
index 4946696088c..e3cf16eadbe 100644
--- a/include/acpi/acglobal.h
+++ b/include/acpi/acglobal.h
@@ -151,6 +151,13 @@ ACPI_EXTERN struct acpi_common_facs             acpi_gbl_common_fACS;
  */
 
 
+/* The root table can be either an RSDT or an XSDT */
+
+ACPI_EXTERN u8                                  acpi_gbl_root_table_type;
+#define     ACPI_TABLE_TYPE_RSDT        'R'
+#define     ACPI_TABLE_TYPE_XSDT        'X'
+
+
 /*
  * Handle both ACPI 1.0 and ACPI 2.0 Integer widths:
  * If we are executing a method that exists in a 32-bit ACPI table,
@@ -180,8 +187,23 @@ ACPI_EXTERN struct acpi_mutex_info              acpi_gbl_mutex_info[NUM_MUTEX];
  *
  ****************************************************************************/
 
+#ifdef ACPI_DBG_TRACK_ALLOCATIONS
+
+/* Lists for tracking memory allocations */
+
+ACPI_EXTERN struct acpi_memory_list            *acpi_gbl_global_list;
+ACPI_EXTERN struct acpi_memory_list            *acpi_gbl_ns_node_list;
+#endif
+
+/* Object caches */
+
+ACPI_EXTERN acpi_cache_t                       *acpi_gbl_state_cache;
+ACPI_EXTERN acpi_cache_t                       *acpi_gbl_ps_node_cache;
+ACPI_EXTERN acpi_cache_t                       *acpi_gbl_ps_node_ext_cache;
+ACPI_EXTERN acpi_cache_t                       *acpi_gbl_operand_cache;
+
+/* Global handlers */
 
-ACPI_EXTERN struct acpi_memory_list             acpi_gbl_memory_lists[ACPI_NUM_MEM_LISTS];
 ACPI_EXTERN struct acpi_object_notify_handler   acpi_gbl_device_notify;
 ACPI_EXTERN struct acpi_object_notify_handler   acpi_gbl_system_notify;
 ACPI_EXTERN acpi_exception_handler              acpi_gbl_exception_handler;
@@ -189,14 +211,15 @@ ACPI_EXTERN acpi_init_handler                   acpi_gbl_init_handler;
 ACPI_EXTERN struct acpi_walk_state             *acpi_gbl_breakpoint_walk;
 ACPI_EXTERN acpi_handle                         acpi_gbl_global_lock_semaphore;
 
+/* Misc */
+
 ACPI_EXTERN u32                                 acpi_gbl_global_lock_thread_count;
 ACPI_EXTERN u32                                 acpi_gbl_original_mode;
 ACPI_EXTERN u32                                 acpi_gbl_rsdp_original_location;
 ACPI_EXTERN u32                                 acpi_gbl_ns_lookup_count;
 ACPI_EXTERN u32                                 acpi_gbl_ps_find_count;
+ACPI_EXTERN u32                                 acpi_gbl_owner_id_mask;
 ACPI_EXTERN u16                                 acpi_gbl_pm1_enable_register_save;
-ACPI_EXTERN u16                                 acpi_gbl_next_table_owner_id;
-ACPI_EXTERN u16                                 acpi_gbl_next_method_owner_id;
 ACPI_EXTERN u16                                 acpi_gbl_global_lock_handle;
 ACPI_EXTERN u8                                  acpi_gbl_debugger_configuration;
 ACPI_EXTERN u8                                  acpi_gbl_global_lock_acquired;
diff --git a/include/acpi/achware.h b/include/acpi/achware.h
index 9d63641b8e7..cf5de4625a7 100644
--- a/include/acpi/achware.h
+++ b/include/acpi/achware.h
@@ -143,15 +143,15 @@ acpi_hw_get_gpe_status (
 
 acpi_status
 acpi_hw_disable_all_gpes (
-	u32                             flags);
+	void);
 
 acpi_status
 acpi_hw_enable_all_runtime_gpes (
-	u32                             flags);
+	void);
 
 acpi_status
 acpi_hw_enable_all_wakeup_gpes (
-	u32                             flags);
+	void);
 
 acpi_status
 acpi_hw_enable_runtime_gpe_block (
diff --git a/include/acpi/aclocal.h b/include/acpi/aclocal.h
index 030e641115c..4d2635698e1 100644
--- a/include/acpi/aclocal.h
+++ b/include/acpi/aclocal.h
@@ -56,6 +56,13 @@ typedef u32                                     acpi_mutex_handle;
 #define AML_NUM_OPCODES                 0x7F
 
 
+/* Forward declarations */
+
+struct acpi_walk_state        ;
+struct acpi_obj_mutex;
+union acpi_parse_object        ;
+
+
 /*****************************************************************************
  *
  * Mutex typedefs and structs
@@ -116,19 +123,24 @@ static char                         *acpi_gbl_mutex_names[] =
 #endif
 
 
+/* Owner IDs are used to track namespace nodes for selective deletion */
+
+typedef u8                                      acpi_owner_id;
+#define ACPI_OWNER_ID_MAX               0xFF
+
+/* This Thread ID means that the mutex is not in use (unlocked) */
+
+#define ACPI_MUTEX_NOT_ACQUIRED         (u32) -1
+
 /* Table for the global mutexes */
 
 struct acpi_mutex_info
 {
 	acpi_mutex                          mutex;
 	u32                                 use_count;
-	u32                                 owner_id;
+	u32                                 thread_id;
 };
 
-/* This owner ID means that the mutex is not in use (unlocked) */
-
-#define ACPI_MUTEX_NOT_ACQUIRED         (u32) (-1)
-
 
 /* Lock flag parameter for various interfaces */
 
@@ -136,13 +148,6 @@ struct acpi_mutex_info
 #define ACPI_MTX_LOCK                   1
 
 
-typedef u16                                     acpi_owner_id;
-#define ACPI_OWNER_TYPE_TABLE           0x0
-#define ACPI_OWNER_TYPE_METHOD          0x1
-#define ACPI_FIRST_METHOD_ID            0x0001
-#define ACPI_FIRST_TABLE_ID             0xF000
-
-
 /* Field access granularities */
 
 #define ACPI_FIELD_BYTE_GRANULARITY     1
@@ -185,13 +190,20 @@ struct acpi_namespace_node
 {
 	u8                                  descriptor;     /* Used to differentiate object descriptor types */
 	u8                                  type;           /* Type associated with this name */
-	u16                                 owner_id;
+	u16                                 reference_count; /* Current count of references and children */
 	union acpi_name_union               name;           /* ACPI Name, always 4 chars per ACPI spec */
 	union acpi_operand_object           *object;        /* Pointer to attached ACPI object (optional) */
 	struct acpi_namespace_node          *child;         /* First child */
 	struct acpi_namespace_node          *peer;          /* Next peer*/
-	u16                                 reference_count; /* Current count of references and children */
+	u8                                  owner_id;       /* Who created this node */
 	u8                                  flags;
+
+	/* Fields used by the ASL compiler only */
+
+#ifdef ACPI_ASL_COMPILER
+	u32                                 value;
+	union acpi_parse_object             *op;
+#endif
 };
 
 
@@ -222,7 +234,7 @@ struct acpi_table_desc
 	u64                             physical_address;
 	u32                             aml_length;
 	acpi_size                       length;
-	acpi_owner_id                   table_id;
+	acpi_owner_id                   owner_id;
 	u8                              type;
 	u8                              allocation;
 	u8                              loaded_into_namespace;
@@ -365,7 +377,7 @@ struct acpi_gpe_xrupt_info
 	struct acpi_gpe_xrupt_info              *previous;
 	struct acpi_gpe_xrupt_info              *next;
 	struct acpi_gpe_block_info              *gpe_block_list_head; /* List of GPE blocks for this xrupt */
-	u32                                     interrupt_level;    /* System interrupt level */
+	u32                                     interrupt_number;   /* System interrupt number */
 };
 
 
@@ -420,13 +432,6 @@ struct acpi_field_info
 #define ACPI_CONTROL_PREDICATE_TRUE          0xC4
 
 
-/* Forward declarations */
-
-struct acpi_walk_state        ;
-struct acpi_obj_mutex;
-union acpi_parse_object        ;
-
-
 #define ACPI_STATE_COMMON                  /* Two 32-bit fields and a pointer */\
 	u8                                  data_type;          /* To differentiate various internal objs */\
 	u8                                  flags;      \
@@ -737,6 +742,7 @@ struct acpi_parse_state
  ****************************************************************************/
 
 #define PCI_ROOT_HID_STRING         "PNP0A03"
+#define PCI_EXPRESS_ROOT_HID_STRING "PNP0A08"
 
 struct acpi_bit_register_info
 {
@@ -915,14 +921,6 @@ struct acpi_integrity_info
  *
  ****************************************************************************/
 
-struct acpi_debug_print_info
-{
-	u32                             component_id;
-	char                            *proc_name;
-	char                            *module_name;
-};
-
-
 /* Entry for a memory allocation (debug only) */
 
 #define ACPI_MEM_MALLOC                      0
@@ -952,24 +950,18 @@ struct acpi_debug_mem_block
 
 #define ACPI_MEM_LIST_GLOBAL            0
 #define ACPI_MEM_LIST_NSNODE            1
-
-#define ACPI_MEM_LIST_FIRST_CACHE_LIST  2
-#define ACPI_MEM_LIST_STATE             2
-#define ACPI_MEM_LIST_PSNODE            3
-#define ACPI_MEM_LIST_PSNODE_EXT        4
-#define ACPI_MEM_LIST_OPERAND           5
-#define ACPI_MEM_LIST_WALK              6
-#define ACPI_MEM_LIST_MAX               6
-#define ACPI_NUM_MEM_LISTS              7
+#define ACPI_MEM_LIST_MAX               1
+#define ACPI_NUM_MEM_LISTS              2
 
 
 struct acpi_memory_list
 {
+	char                                *list_name;
 	void                                *list_head;
-	u16                                 link_offset;
-	u16                                 max_cache_depth;
-	u16                                 cache_depth;
 	u16                                 object_size;
+	u16                                 max_depth;
+	u16                                 current_depth;
+	u16                                 link_offset;
 
 #ifdef ACPI_DBG_TRACK_ALLOCATIONS
 
@@ -978,11 +970,9 @@ struct acpi_memory_list
 	u32                                 total_allocated;
 	u32                                 total_freed;
 	u32                                 current_total_size;
-	u32                                 cache_requests;
-	u32                                 cache_hits;
-	char                                *list_name;
+	u32                                 requests;
+	u32                                 hits;
 #endif
 };
 
-
 #endif /* __ACLOCAL_H__ */
diff --git a/include/acpi/acmacros.h b/include/acpi/acmacros.h
index 09be937d2c3..fcdef0a4b01 100644
--- a/include/acpi/acmacros.h
+++ b/include/acpi/acmacros.h
@@ -437,21 +437,22 @@
 #define ACPI_PARAM_LIST(pl)                 pl
 
 /*
- * Error reporting.  These versions add callers module and line#.  Since
- * _THIS_MODULE gets compiled out when ACPI_DEBUG_OUTPUT isn't defined, only
- * use it in debug mode.
+ * Error reporting.  These versions add callers module and line#.
+ *
+ * Since _acpi_module_name gets compiled out when ACPI_DEBUG_OUTPUT
+ * isn't defined, only use it in debug mode.
  */
 #ifdef ACPI_DEBUG_OUTPUT
 
-#define ACPI_REPORT_INFO(fp)                {acpi_ut_report_info(_THIS_MODULE,__LINE__,_COMPONENT); \
+#define ACPI_REPORT_INFO(fp)                {acpi_ut_report_info(_acpi_module_name,__LINE__,_COMPONENT); \
 												acpi_os_printf ACPI_PARAM_LIST(fp);}
-#define ACPI_REPORT_ERROR(fp)               {acpi_ut_report_error(_THIS_MODULE,__LINE__,_COMPONENT); \
+#define ACPI_REPORT_ERROR(fp)               {acpi_ut_report_error(_acpi_module_name,__LINE__,_COMPONENT); \
 												acpi_os_printf ACPI_PARAM_LIST(fp);}
-#define ACPI_REPORT_WARNING(fp)             {acpi_ut_report_warning(_THIS_MODULE,__LINE__,_COMPONENT); \
+#define ACPI_REPORT_WARNING(fp)             {acpi_ut_report_warning(_acpi_module_name,__LINE__,_COMPONENT); \
 												acpi_os_printf ACPI_PARAM_LIST(fp);}
-#define ACPI_REPORT_NSERROR(s,e)            acpi_ns_report_error(_THIS_MODULE,__LINE__,_COMPONENT, s, e);
+#define ACPI_REPORT_NSERROR(s,e)            acpi_ns_report_error(_acpi_module_name,__LINE__,_COMPONENT, s, e);
 
-#define ACPI_REPORT_METHOD_ERROR(s,n,p,e)   acpi_ns_report_method_error(_THIS_MODULE,__LINE__,_COMPONENT, s, n, p, e);
+#define ACPI_REPORT_METHOD_ERROR(s,n,p,e)   acpi_ns_report_method_error(_acpi_module_name,__LINE__,_COMPONENT, s, n, p, e);
 
 #else
 
@@ -480,36 +481,58 @@
  * Debug macros that are conditionally compiled
  */
 #ifdef ACPI_DEBUG_OUTPUT
+#define ACPI_MODULE_NAME(name)          static char ACPI_UNUSED_VAR *_acpi_module_name = name;
 
-#define ACPI_MODULE_NAME(name)               static char ACPI_UNUSED_VAR *_THIS_MODULE = name;
+/*
+ * Common parameters used for debug output functions:
+ * line number, function name, module(file) name, component ID
+ */
+#define ACPI_DEBUG_PARAMETERS           __LINE__, ACPI_GET_FUNCTION_NAME, _acpi_module_name, _COMPONENT
 
 /*
- * Function entry tracing.
- * The first parameter should be the procedure name as a quoted string.  This is declared
- * as a local string ("_proc_name) so that it can be also used by the function exit macros below.
+ * Function entry tracing
  */
-#define ACPI_FUNCTION_NAME(a)               struct acpi_debug_print_info _debug_info; \
-												_debug_info.component_id = _COMPONENT; \
-												_debug_info.proc_name  = a; \
-												_debug_info.module_name = _THIS_MODULE;
-
-#define ACPI_FUNCTION_TRACE(a)              ACPI_FUNCTION_NAME(a) \
-												acpi_ut_trace(__LINE__,&_debug_info)
-#define ACPI_FUNCTION_TRACE_PTR(a,b)        ACPI_FUNCTION_NAME(a) \
-												acpi_ut_trace_ptr(__LINE__,&_debug_info,(void *)b)
-#define ACPI_FUNCTION_TRACE_U32(a,b)        ACPI_FUNCTION_NAME(a) \
-												acpi_ut_trace_u32(__LINE__,&_debug_info,(u32)b)
-#define ACPI_FUNCTION_TRACE_STR(a,b)        ACPI_FUNCTION_NAME(a) \
-												acpi_ut_trace_str(__LINE__,&_debug_info,(char *)b)
-
-#define ACPI_FUNCTION_ENTRY()               acpi_ut_track_stack_ptr()
+
+/*
+ * If ACPI_GET_FUNCTION_NAME was not defined in the compiler-dependent header,
+ * define it now. This is the case where there the compiler does not support
+ * a __FUNCTION__ macro or equivalent. We save the function name on the
+ * local stack.
+ */
+#ifndef ACPI_GET_FUNCTION_NAME
+#define ACPI_GET_FUNCTION_NAME          _acpi_function_name
+/*
+ * The Name parameter should be the procedure name as a quoted string.
+ * This is declared as a local string ("my_function_name") so that it can
+ * be also used by the function exit macros below.
+ * Note: (const char) is used to be compatible with the debug interfaces
+ * and macros such as __FUNCTION__.
+ */
+#define ACPI_FUNCTION_NAME(name)        const char *_acpi_function_name = name;
+
+#else
+/* Compiler supports __FUNCTION__ (or equivalent) -- Ignore this macro */
+
+#define ACPI_FUNCTION_NAME(name)
+#endif
+
+#define ACPI_FUNCTION_TRACE(a)          ACPI_FUNCTION_NAME(a) \
+											acpi_ut_trace(ACPI_DEBUG_PARAMETERS)
+#define ACPI_FUNCTION_TRACE_PTR(a,b)    ACPI_FUNCTION_NAME(a) \
+											acpi_ut_trace_ptr(ACPI_DEBUG_PARAMETERS,(void *)b)
+#define ACPI_FUNCTION_TRACE_U32(a,b)    ACPI_FUNCTION_NAME(a) \
+											acpi_ut_trace_u32(ACPI_DEBUG_PARAMETERS,(u32)b)
+#define ACPI_FUNCTION_TRACE_STR(a,b)    ACPI_FUNCTION_NAME(a) \
+											acpi_ut_trace_str(ACPI_DEBUG_PARAMETERS,(char *)b)
+
+#define ACPI_FUNCTION_ENTRY()           acpi_ut_track_stack_ptr()
 
 /*
  * Function exit tracing.
  * WARNING: These macros include a return statement.  This is usually considered
  * bad form, but having a separate exit macro is very ugly and difficult to maintain.
  * One of the FUNCTION_TRACE macros above must be used in conjunction with these macros
- * so that "_proc_name" is defined.
+ * so that "_acpi_function_name" is defined.
  */
 #ifdef ACPI_USE_DO_WHILE_0
 #define ACPI_DO_WHILE0(a)               do a while(0)
@@ -517,10 +540,10 @@
 #define ACPI_DO_WHILE0(a)               a
 #endif
 
-#define return_VOID                     ACPI_DO_WHILE0 ({acpi_ut_exit(__LINE__,&_debug_info);return;})
-#define return_ACPI_STATUS(s)           ACPI_DO_WHILE0 ({acpi_ut_status_exit(__LINE__,&_debug_info,(s));return((s));})
-#define return_VALUE(s)                 ACPI_DO_WHILE0 ({acpi_ut_value_exit(__LINE__,&_debug_info,(acpi_integer)(s));return((s));})
-#define return_PTR(s)                   ACPI_DO_WHILE0 ({acpi_ut_ptr_exit(__LINE__,&_debug_info,(u8 *)(s));return((s));})
+#define return_VOID                     ACPI_DO_WHILE0 ({acpi_ut_exit(ACPI_DEBUG_PARAMETERS);return;})
+#define return_ACPI_STATUS(s)           ACPI_DO_WHILE0 ({acpi_ut_status_exit(ACPI_DEBUG_PARAMETERS,(s));return((s));})
+#define return_VALUE(s)                 ACPI_DO_WHILE0 ({acpi_ut_value_exit(ACPI_DEBUG_PARAMETERS,(acpi_integer)(s));return((s));})
+#define return_PTR(s)                   ACPI_DO_WHILE0 ({acpi_ut_ptr_exit(ACPI_DEBUG_PARAMETERS,(u8 *)(s));return((s));})
 
 /* Conditional execution */
 
@@ -535,7 +558,7 @@
 /* Stack and buffer dumping */
 
 #define ACPI_DUMP_STACK_ENTRY(a)        acpi_ex_dump_operand((a),0)
-#define ACPI_DUMP_OPERANDS(a,b,c,d,e)   acpi_ex_dump_operands(a,b,c,d,e,_THIS_MODULE,__LINE__)
+#define ACPI_DUMP_OPERANDS(a,b,c,d,e)   acpi_ex_dump_operands(a,b,c,d,e,_acpi_module_name,__LINE__)
 
 
 #define ACPI_DUMP_ENTRY(a,b)            acpi_ns_dump_entry (a,b)
@@ -572,7 +595,7 @@
  * leaving no executable debug code!
  */
 #define ACPI_MODULE_NAME(name)
-#define _THIS_MODULE ""
+#define _acpi_module_name ""
 
 #define ACPI_DEBUG_EXEC(a)
 #define ACPI_NORMAL_EXEC(a)             a;
@@ -648,19 +671,18 @@
 
 /* Memory allocation */
 
-#define ACPI_MEM_ALLOCATE(a)            acpi_ut_allocate((acpi_size)(a),_COMPONENT,_THIS_MODULE,__LINE__)
-#define ACPI_MEM_CALLOCATE(a)           acpi_ut_callocate((acpi_size)(a), _COMPONENT,_THIS_MODULE,__LINE__)
+#define ACPI_MEM_ALLOCATE(a)            acpi_ut_allocate((acpi_size)(a),_COMPONENT,_acpi_module_name,__LINE__)
+#define ACPI_MEM_CALLOCATE(a)           acpi_ut_callocate((acpi_size)(a), _COMPONENT,_acpi_module_name,__LINE__)
 #define ACPI_MEM_FREE(a)                acpi_os_free(a)
 #define ACPI_MEM_TRACKING(a)
 
-
 #else
 
 /* Memory allocation */
 
-#define ACPI_MEM_ALLOCATE(a)            acpi_ut_allocate_and_track((acpi_size)(a),_COMPONENT,_THIS_MODULE,__LINE__)
-#define ACPI_MEM_CALLOCATE(a)           acpi_ut_callocate_and_track((acpi_size)(a), _COMPONENT,_THIS_MODULE,__LINE__)
-#define ACPI_MEM_FREE(a)                acpi_ut_free_and_track(a,_COMPONENT,_THIS_MODULE,__LINE__)
+#define ACPI_MEM_ALLOCATE(a)            acpi_ut_allocate_and_track((acpi_size)(a),_COMPONENT,_acpi_module_name,__LINE__)
+#define ACPI_MEM_CALLOCATE(a)           acpi_ut_callocate_and_track((acpi_size)(a), _COMPONENT,_acpi_module_name,__LINE__)
+#define ACPI_MEM_FREE(a)                acpi_ut_free_and_track(a,_COMPONENT,_acpi_module_name,__LINE__)
 #define ACPI_MEM_TRACKING(a)            a
 
 #endif /* ACPI_DBG_TRACK_ALLOCATIONS */
diff --git a/include/acpi/acnames.h b/include/acpi/acnames.h
index deb7cb06f5f..280e9ed7667 100644
--- a/include/acpi/acnames.h
+++ b/include/acpi/acnames.h
@@ -78,6 +78,11 @@
 #define ACPI_NS_ROOT_PATH       "\\"
 #define ACPI_NS_SYSTEM_BUS      "_SB_"
 
+/*! [Begin] no source code translation (not handled by acpisrc) */
+#define ACPI_FUNCTION_PREFIX1   'ipcA'
+#define ACPI_FUNCTION_PREFIX2   'ipca'
+/*! [End] no source code translation !*/
+
 
 #endif  /* __ACNAMES_H__  */
 
diff --git a/include/acpi/acnamesp.h b/include/acpi/acnamesp.h
index d1b3ce80056..0c9ba707925 100644
--- a/include/acpi/acnamesp.h
+++ b/include/acpi/acnamesp.h
@@ -124,7 +124,7 @@ acpi_ns_parse_table (
 
 acpi_status
 acpi_ns_one_complete_parse (
-	u32                             pass_number,
+	u8                              pass_number,
 	struct acpi_table_desc          *table_desc);
 
 
@@ -163,7 +163,7 @@ acpi_ns_delete_namespace_subtree (
 
 void
 acpi_ns_delete_namespace_by_owner (
-	u16                             table_id);
+	acpi_owner_id                   owner_id);
 
 void
 acpi_ns_detach_object (
@@ -219,7 +219,7 @@ acpi_ns_dump_objects (
 	acpi_object_type                type,
 	u8                              display_type,
 	u32                             max_depth,
-	u32                             ownder_id,
+	acpi_owner_id                   owner_id,
 	acpi_handle                     start_handle);
 #endif	/* ACPI_FUTURE_USAGE */
 
diff --git a/include/acpi/acobject.h b/include/acpi/acobject.h
index e079b94e4fc..34f9d1f1f79 100644
--- a/include/acpi/acobject.h
+++ b/include/acpi/acobject.h
@@ -199,7 +199,7 @@ struct acpi_object_method
 	ACPI_INTERNAL_METHOD            implementation;
 	u8                                      concurrency;
 	u8                                      thread_count;
-	acpi_owner_id                           owning_id;
+	acpi_owner_id                           owner_id;
 };
 
 
diff --git a/include/acpi/acopcode.h b/include/acpi/acopcode.h
index 118ecba4cf0..093f697e8c5 100644
--- a/include/acpi/acopcode.h
+++ b/include/acpi/acopcode.h
@@ -246,7 +246,7 @@
 #define ARGI_FIELD_OP                   ARGI_INVALID_OPCODE
 #define ARGI_FIND_SET_LEFT_BIT_OP       ARGI_LIST2 (ARGI_INTEGER,    ARGI_TARGETREF)
 #define ARGI_FIND_SET_RIGHT_BIT_OP      ARGI_LIST2 (ARGI_INTEGER,    ARGI_TARGETREF)
-#define ARGI_FROM_BCD_OP                ARGI_LIST2 (ARGI_INTEGER,    ARGI_TARGETREF)
+#define ARGI_FROM_BCD_OP                ARGI_LIST2 (ARGI_INTEGER,    ARGI_FIXED_TARGET)
 #define ARGI_IF_OP                      ARGI_INVALID_OPCODE
 #define ARGI_INCREMENT_OP               ARGI_LIST1 (ARGI_INTEGER_REF)
 #define ARGI_INDEX_FIELD_OP             ARGI_INVALID_OPCODE
diff --git a/include/acpi/acoutput.h b/include/acpi/acoutput.h
index 2fbe180fee6..d7e828cb84b 100644
--- a/include/acpi/acoutput.h
+++ b/include/acpi/acoutput.h
@@ -136,7 +136,7 @@
 /*
  * Debug level macros that are used in the DEBUG_PRINT macros
  */
-#define ACPI_DEBUG_LEVEL(dl)        (u32) dl,__LINE__,&_debug_info
+#define ACPI_DEBUG_LEVEL(dl)        (u32) dl,ACPI_DEBUG_PARAMETERS
 
 /* Exception level -- used in the global "debug_level" */
 
diff --git a/include/acpi/acparser.h b/include/acpi/acparser.h
index 69827657181..f692ad56cd8 100644
--- a/include/acpi/acparser.h
+++ b/include/acpi/acparser.h
@@ -63,6 +63,7 @@
 #define ACPI_PARSE_MODE_MASK            0x0030
 
 #define ACPI_PARSE_DEFERRED_OP          0x0100
+#define ACPI_PARSE_DISASSEMBLE          0x0200
 
 
 /******************************************************************************
@@ -76,12 +77,7 @@
  * psxface - Parser external interfaces
  */
 acpi_status
-acpi_psx_load_table (
-	u8                              *pcode_addr,
-	u32                             pcode_length);
-
-acpi_status
-acpi_psx_execute (
+acpi_ps_execute_method (
 	struct acpi_parameter_info      *info);
 
 
@@ -158,6 +154,25 @@ u16
 acpi_ps_peek_opcode (
 	struct acpi_parse_state         *state);
 
+acpi_status
+acpi_ps_complete_this_op (
+	struct acpi_walk_state          *walk_state,
+	union acpi_parse_object         *op);
+
+acpi_status
+acpi_ps_next_parse_state (
+	struct acpi_walk_state          *walk_state,
+	union acpi_parse_object         *op,
+	acpi_status                     callback_status);
+
+
+/*
+ * psloop - main parse loop
+ */
+acpi_status
+acpi_ps_parse_loop (
+	struct acpi_walk_state          *walk_state);
+
 
 /*
  * psscope - Scope stack management routines
@@ -291,12 +306,6 @@ acpi_ps_set_name(
 	union acpi_parse_object         *op,
 	u32