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ACPICA: Allow OS override of all ACPI tables

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Previously, the table override mechanism was implemented for the
DSDT only. Now, any table in the RSDT/XSDT can be replaced by
the host OS. (including the DSDT).

Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Bob Moore
2009-02-03 14:35:25 +08:00
committed by Len Brown
parent 4bbfb85da2
commit ac5f98db7b
4 changed files with 50 additions and 46 deletions
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5
include/acpi/actbl.h
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@@ -310,8 +310,9 @@ struct acpi_table_desc {
#define ACPI_TABLE_ORIGIN_UNKNOWN (0)
#define ACPI_TABLE_ORIGIN_MAPPED (1)
#define ACPI_TABLE_ORIGIN_ALLOCATED (2)
#define ACPI_TABLE_ORIGIN_MASK (3)
#define ACPI_TABLE_IS_LOADED (4)
#define ACPI_TABLE_ORIGIN_OVERRIDE (4)
#define ACPI_TABLE_ORIGIN_MASK (7)
#define ACPI_TABLE_IS_LOADED (8)
/*
* Get the remaining ACPI tables