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Commit Graph

6 Commits

Author SHA1 Message Date
Lin Ming
7f0c826a43 ACPICA: Add support for module-level executable AML code
Add limited support for executable AML code that exists outside
of any control method. This type of code has been illegal since
ACPI 2.0.  The code must exist in an If/Else/While block. All AML
tables are supported, including tables that are dynamically loaded.
ACPICA BZ 762.

http://acpica.org/bugzilla/show_bug.cgi?id=762

Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
2009-08-28 19:40:39 -04:00
Bob Moore
e5f69d6ef7 ACPICA: Add repair for predefined methods that return nested packages
Fixes a problem where a predefined method is defined to return
a variable-length Package of sub-packages. If the length is one,
the BIOS code occasionally creates a simple single package with
no sub-packages. This code attempts to fix the problem by wrapping
a new package object around the existing package. ACPICA BZ 790.

http://acpica.org/bugzilla/show_bug.cgi?id=790

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>
2009-08-28 19:40:38 -04:00
Bob Moore
b2deadd53c ACPICA: Move predefined repair code to new file, no functional change
New file is nsrepair.c. This is in preparation for additional
errror correcting code.

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>
2009-08-28 19:40:38 -04:00
Bob Moore
8e4319c425 ACPICA: Fix several acpi_attach_data problems
Handler was never invoked. Now invoked if/when host node is deleted.
Data object was not automatically deleted when host node was deleted.
Interface to handler had an unused parameter, removed it.
ACPICA BZ 778.

http://acpica.org/bugzilla/show_bug.cgi?id=778

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>
2009-08-27 10:17:19 -04:00
Bob Moore
8c725bf937 ACPICA: Simplify and optimize NsGetNextNode function
Reduced parameter count and reduced code for this frequently
used function.

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>
2009-05-27 00:35:50 -04:00
Len Brown
e2f7a77728 ACPICA: hide private headers
Signed-off-by: Len Brown <len.brown@intel.com>
2009-01-09 03:31:01 -05:00