ACPICA: Executer: Add interpreter tracing mode for method tracing facility

[firefly-linux-kernel-4.4.55.git] / drivers / acpi / acpica / dsdebug.c

diff --git a/drivers/acpi/acpica/dsdebug.c b/drivers/acpi/acpica/dsdebug.c
index 7df9b50e17a7d22cbba1d152a52cf0519a2812a1..a651d30133d030a10858bf30aa127fa2d5799b05 100644 (file)
--- a/drivers/acpi/acpica/dsdebug.c
+++ b/drivers/acpi/acpica/dsdebug.c
@@ -48,6 +48,7 @@
 #ifdef ACPI_DISASSEMBLER
 #include "acdisasm.h"
 #endif
+#include "acinterp.h"
 
 #define _COMPONENT          ACPI_DISPATCHER
 ACPI_MODULE_NAME("dsdebug")
@@ -128,7 +129,6 @@ acpi_ds_dump_method_stack(acpi_status status,
        struct acpi_walk_state *next_walk_state;
        struct acpi_namespace_node *previous_method = NULL;
        union acpi_operand_object *method_desc;
-       char *pathname = NULL;
 
        ACPI_FUNCTION_TRACE(ds_dump_method_stack);
 
@@ -173,25 +173,10 @@ acpi_ds_dump_method_stack(acpi_status status,
 
        while (next_walk_state) {
                method_desc = next_walk_state->method_desc;
-               if (method_desc && method_desc->method.node) {
-                       pathname = acpi_ns_get_normalized_pathname((struct
-                                                                   acpi_namespace_node
-                                                                   *)
-                                                                  method_desc->
-                                                                  method.node,
-                                                                  TRUE);
-               }
-               if (pathname) {
-                       ACPI_DEBUG_PRINT((ACPI_DB_TRACE_POINT,
-                                         "End method [0x%p:%s] execution.\n",
-                                         method_desc->method.aml_start,
-                                         pathname));
-                       ACPI_FREE(pathname);
-                       pathname = NULL;
-               } else {
-                       ACPI_DEBUG_PRINT((ACPI_DB_TRACE_POINT,
-                                         "End method [0x%p] execution.\n",
-                                         method_desc->method.aml_start));
+               if (method_desc) {
+                       acpi_ex_stop_trace_method((struct acpi_namespace_node *)
+                                                 method_desc->method.node,
+                                                 method_desc, walk_state);
                }
 
                ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,