[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 (These macros have been replaced by the ACPI_ERROR and ACPI_WARNING macros.)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>
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@@ -198,8 +198,9 @@ acpi_rs_get_pci_routing_table_length(union acpi_operand_object *package_object,
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acpi_size * buffer_size_needed);
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acpi_status
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acpi_rs_convert_aml_to_resources(u8 * aml_buffer,
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u32 aml_buffer_length, u8 * output_buffer);
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acpi_rs_convert_aml_to_resources(u8 * aml,
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u32 length,
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u32 offset, u8 resource_index, void **context);
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acpi_status
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acpi_rs_convert_resources_to_aml(struct acpi_resource *resource,
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