diff options
author | Bob Moore <robert.moore@intel.com> | 2006-03-18 00:44:00 +0300 |
---|---|---|
committer | Len Brown <len.brown@intel.com> | 2006-06-14 09:22:20 +0400 |
commit | 61686124f47d7c4b78610346c5f8f9d8a6d46bb5 (patch) | |
tree | 6fd91b2c1749907e58ef136107e53d634d7978c4 /include/acpi/actypes.h | |
parent | 144c87b4e03759214c362d267e01c2905f1ab095 (diff) | |
download | linux-61686124f47d7c4b78610346c5f8f9d8a6d46bb5.tar.xz |
[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 (These macros have been replaced
by the ACPI_ERROR and ACPI_WARNING macros.)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 <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'include/acpi/actypes.h')
-rw-r--r-- | include/acpi/actypes.h | 36 |
1 files changed, 15 insertions, 21 deletions
diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h index 520f315dd53a..091dd2567172 100644 --- a/include/acpi/actypes.h +++ b/include/acpi/actypes.h @@ -44,6 +44,8 @@ #ifndef __ACTYPES_H__ #define __ACTYPES_H__ +/* acpisrc:struct_defs -- for acpisrc conversion */ + /* * ACPI_MACHINE_WIDTH must be specified in an OS- or compiler-dependent header * and must be either 16, 32, or 64 @@ -250,7 +252,7 @@ typedef acpi_native_uint acpi_size; /* Use C99 uintptr_t for pointer casting if available, "void *" otherwise */ #ifndef acpi_uintptr_t -#define acpi_uintptr_t void * +#define acpi_uintptr_t void * #endif /* @@ -259,7 +261,7 @@ typedef acpi_native_uint acpi_size; * manager implementation is to be used (ACPI_USE_LOCAL_CACHE) */ #ifndef acpi_cache_t -#define acpi_cache_t struct acpi_memory_list +#define acpi_cache_t struct acpi_memory_list #endif /* @@ -267,7 +269,7 @@ typedef acpi_native_uint acpi_size; * lock and unlock OSL interfaces. */ #ifndef acpi_cpu_flags -#define acpi_cpu_flags acpi_native_uint +#define acpi_cpu_flags acpi_native_uint #endif /* @@ -300,7 +302,7 @@ typedef acpi_native_uint acpi_size; * thread_id is returned by acpi_os_get_thread_id. */ #ifndef acpi_thread_id -#define acpi_thread_id acpi_native_uint +#define acpi_thread_id acpi_native_uint #endif /******************************************************************************* @@ -869,7 +871,7 @@ acpi_status(*acpi_adr_space_handler) (u32 function, void *handler_context, void *region_context); -#define ACPI_DEFAULT_HANDLER NULL +#define ACPI_DEFAULT_HANDLER NULL typedef acpi_status(*acpi_adr_space_setup) (acpi_handle region_handle, @@ -926,8 +928,8 @@ struct acpi_compatible_id_list { #define ACPI_STA_BATTERY_PRESENT 0x10 #define ACPI_COMMON_OBJ_INFO \ - acpi_object_type type; /* ACPI object type */ \ - acpi_name name /* ACPI object Name */ + acpi_object_type type; /* ACPI object type */ \ + acpi_name name /* ACPI object Name */ struct acpi_obj_info_header { ACPI_COMMON_OBJ_INFO; @@ -1182,12 +1184,12 @@ struct acpi_resource_source { /* Fields common to all address descriptors, 16/32/64 bit */ #define ACPI_RESOURCE_ADDRESS_COMMON \ - u8 resource_type; \ - u8 producer_consumer; \ - u8 decode; \ - u8 min_address_fixed; \ - u8 max_address_fixed; \ - union acpi_resource_attribute info; + u8 resource_type; \ + u8 producer_consumer; \ + u8 decode; \ + u8 min_address_fixed; \ + u8 max_address_fixed; \ + union acpi_resource_attribute info; struct acpi_resource_address { ACPI_RESOURCE_ADDRESS_COMMON}; @@ -1308,10 +1310,6 @@ struct acpi_resource { #define ACPI_NEXT_RESOURCE(res) (struct acpi_resource *)((u8 *) res + res->length) -/* - * END: of definitions for Resource Attributes - */ - struct acpi_pci_routing_table { u32 length; u32 pin; @@ -1320,8 +1318,4 @@ struct acpi_pci_routing_table { char source[4]; /* pad to 64 bits so sizeof() works in all cases */ }; -/* - * END: of definitions for PCI Routing tables - */ - #endif /* __ACTYPES_H__ */ |