-#define ACPI_MAX_STATE_CACHE_DEPTH 64 /* 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_STATE_CACHE_DEPTH 96 /* State objects */
+#define ACPI_MAX_PARSE_CACHE_DEPTH 96 /* Parse tree objects */
+#define ACPI_MAX_EXTPARSE_CACHE_DEPTH 96 /* Parse tree objects */
+#define ACPI_MAX_OBJECT_CACHE_DEPTH 96 /* Interpreter operand objects */