From 61686124f47d7c4b78610346c5f8f9d8a6d46bb5 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 17 Mar 2006 16:44:00 -0500 Subject: [ACPI] ACPICA 20060317 Implemented the use of a cache object for all internal namespace nodes. Since there are about 1000 static nodes in a typical system, this will decrease memory use for cache implementations that minimize per-allocation overhead (such as a slab allocator.) Removed the reference count mechanism for internal namespace nodes, since it was deemed unnecessary. This reduces the size of each namespace node by about 5%-10% on all platforms. Nodes are now 20 bytes for the 32-bit case, and 32 bytes for the 64-bit case. Optimized several internal data structures to reduce object size on 64-bit platforms by packing data within the 64-bit alignment. This includes the frequently used ACPI_OPERAND_OBJECT, of which there can be ~1000 static instances corresponding to the namespace objects. Added two new strings for the predefined _OSI method: "Windows 2001.1 SP1" and "Windows 2006". Split the allocation tracking mechanism out to a separate file, from utalloc.c to uttrack.c. This mechanism appears to be only useful for application-level code. Kernels may wish to not include uttrack.c in distributions. Removed all remnants of the obsolete ACPI_REPORT_* macros and the associated code. (These macros have been replaced by the ACPI_ERROR and ACPI_WARNING macros.) Signed-off-by: Bob Moore Signed-off-by: Len Brown --- include/acpi/acparser.h | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'include/acpi/acparser.h') diff --git a/include/acpi/acparser.h b/include/acpi/acparser.h index 5a1ff484af3..53ac4ce8753 100644 --- a/include/acpi/acparser.h +++ b/include/acpi/acparser.h @@ -48,7 +48,7 @@ /* variable # arguments */ -#define ACPI_VAR_ARGS ACPI_UINT32_MAX +#define ACPI_VAR_ARGS ACPI_UINT8_MAX #define ACPI_PARSE_DELETE_TREE 0x0001 #define ACPI_PARSE_NO_TREE_DELETE 0x0000 @@ -146,13 +146,12 @@ u8 acpi_ps_has_completed_scope(struct acpi_parse_state *parser_state); void acpi_ps_pop_scope(struct acpi_parse_state *parser_state, - union acpi_parse_object **op, - u32 * arg_list, u32 * arg_count); + union acpi_parse_object **op, u32 * arg_list, u8 * arg_count); acpi_status acpi_ps_push_scope(struct acpi_parse_state *parser_state, union acpi_parse_object *op, - u32 remaining_args, u32 arg_count); + u32 remaining_args, u8 arg_count); void acpi_ps_cleanup_scope(struct acpi_parse_state *state); -- cgit v1.2.3