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2013-08-08ACPICA: Emit all unresolved method externals in a text blockBob Moore1-0/+1
Put all of the unresolved external method declarations in a single block, since they are important and may cause the resulting disassembled ASL file to not compile. This patch only affects ACPICA utilities and is necessary to avoid adding source code divergences between Linux and ACPICA upstream. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-08-08ACPICA: Export acpi_tb_validate_rsdp().Bob Moore2-6/+4
This patch exports acpi_tb_validate_rsdp(), so that code duplication in some ACPICA utilities can be reduced. This patch also includes lint changes. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-07-31ACPI / sleep: Introduce acpi_os_prepare_extended_sleep() for extended sleep pathBen Guthro1-0/+9
Like acpi_os_prepare_sleep(), register a callback for use in systems like tboot, and xen, which have system specific requirements outside of ACPICA. This mirrors the functionality in acpi_os_prepare_sleep(), called from acpi_hw_sleep() Signed-off-by: Ben Guthro <benjamin.guthro@citrix.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-07-23ACPICA: Add acpi_update_interfaces() public interfaceLv Zheng4-13/+98
Add new API to allow OSPM to disable/enable specific types of _OSI interface strings. ACPICA does not have the knowledge about whether an _OSI interface string is an OS vendor string or a feature group string and there isn't any API interface to allow OSPM to install a new interface string as a feature group string. This patch simply adds all feature group strings defined by ACPI specification into the acpi_default_supported_interfaces with ACPI_OSI_FEATURE flag set to fix this gap. This patch also adds codes to keep their default states as ACPI_OSI_INVALID before the initialization and after the termination. Signed-off-by: Lv Zheng <lv.zheng@intel.com> Reviewed-by: Zhang Rui <rui.zhang@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Acked-by: Len Brown <len.brown@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Conflicts: include/acpi/actypes.h (with commit 242b228)
2013-07-23ACPICA: Fix compiler warnings for casting issues (only some compilers)Jung-uk Kim2-4/+6
Fixes compiler warnings from GCC 4.2 and perhaps other compilers. Jung-uk Kim <jkim@FreeBSD.org> Signed-off-by: Jung-uk Kim <jkim@FreeBSD.org> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Acked-by: Len Brown <len.brown@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-07-23ACPICA: Remove restriction of 256 maximum GPEs in any GPE blockBob Moore1-11/+0
The FADT can support over 1000 GPEs, so remove any restriction on the GPE numbers. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Acked-by: Len Brown <len.brown@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-07-23ACPICA: Disassembler: Expand maximum output string length to 64KBob Moore2-3/+4
Was 256 bytes max. The original purpose of this constraint was to limit the amount of debug output. However, the string function in question (UtPrintString) is now used for the disassembler also, where 256 bytes is insufficient. Reported by RehabMan@GitHub. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Acked-by: Len Brown <len.brown@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-07-23ACPICA: TableManager: Export acpi_tb_scan_memory_for_rsdp()Bob Moore2-3/+6
This patch exports this function to be used by other ACPICA utilities. Chao Guan, Bob Moore. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Acked-by: Len Brown <len.brown@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-07-23ACPICA: Update comments about behavior when _STA does not existBob Moore2-2/+13
No functional change. Add some comments concerning behavior when the _STA method does not exist. According to the ACPI specification, in this case the device should be assumed to be present, functional, and enabled. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Acked-by: Len Brown <len.brown@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-07-18ACPICA: expose OSI versionAaron Lu1-13/+0
Expose acpi_gbl_osi_data so that code outside of ACPICA can check the value of the last successfull _OSI call. The definitions for OSI versions are moved to actypes.h so that other components can access them too. Based on a patch from Matthew Garrett which in turn was based on an earlier patch from Seth Forshee. [rjw: Changelog] Signed-off-by: Aaron Lu <aaron.lu@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-06-20ACPICA: _CST repair: Handle null package entriesLv Zheng1-12/+12
Sort package only after null/bad elements have been removed. Fixes a problem where the _CST sort was performed too early. This change sorts the package only after null/bad elements have been removed. Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-06-20ACPICA: Add several repairs for _CST predefined nameLv Zheng2-12/+163
Sort list based on the C-state, remove invalid/zero entries. ACPICA BZ 890. Lv Zheng. Fixes these possible problems with the _CST object: 1. Sort the list ascending by C state type. 2. Ensure type cannot be zero. 3. A sub-package count of zero means _CST is meaningless. 4. Count must match the number of C state sub-packages. References: https://bugs.acpica.org/show_bug.cgi?id=890 Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-06-20ACPICA: Move _PRT repair into the standard complex repair moduleLv Zheng4-54/+99
Moved this longstanding repair to the relatively new predefined name repair module. ACPICA BZ 783. Lv Zheng. No functional change. This change simply moves the repair code from where it was originally implemented to the (more recent) repair module where it now belongs. References: https://bugs.acpica.org/show_bug.cgi?id=783 Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-06-16ACPICA: Clear events initialized flag upon event component terminationTomasz Nowicki1-0/+2
Clear this flag to allow clean startup and even double termination. ACPICA BZ 1013. Tomasz Nowicki <tomasz.nowicki@linaro.org> References: https://bugs.acpica.org/show_bug.cgi?id=1013 Signed-off-by: Tomasz Nowicki <tomasz.nowicki@linaro.org> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Reviewed-by: Len Brown <len.brown@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-06-16ACPICA: Fix possible memory leak in GPE init error pathTomasz Nowicki1-0/+2
Some GPE blocks were not deleted. ACPICA BZ 1018. Tomasz Nowicki <tomasz.nowicki@linaro.org> References: https://bugs.acpica.org/show_bug.cgi?id=1018 Signed-off-by: Tomasz Nowicki <tomasz.nowicki@linaro.org> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Reviewed-by: Len Brown <len.brown@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-06-16ACPICA: ACPICA Termination: Delete global lock pending lockTomasz Nowicki1-0/+1
Add deletion of this lock, used for the global lock. ACPICA BZ 1012. Tomasz Nowicki <tomasz.nowicki@linaro.org> References: https://bugs.acpica.org/show_bug.cgi?id=1012 Signed-off-by: Tomasz Nowicki <tomasz.nowicki@linaro.org> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Reviewed-by: Len Brown <len.brown@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-06-16ACPICA: Update interface to acpi_ut_valid_acpi_name()Bob Moore3-7/+6
Clean up the interface by making the input argument a char * string instead of a UINT32 name. This is easier to use for all callers and eliminates casting to *(UINT32*) Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-06-16ACPICA: Do not use extended sleep registers unless HW-reduced bit is setLv Zheng1-3/+5
Previous implementation incorrectly used the ACPI 5.0 extended sleep registers if they were simply populated. This caused problems on some non-HW-reduced machines. As per the ACPI spec, they should only be used if the HW-reduced bit is set. Lv Zheng, ACPICA BZ 1020. References: https://bugzilla.kernel.org/show_bug.cgi?id=54181 References: https://bugs.acpica.org/show_bug.cgi?id=1020 Reported-by: Daniel Rowe <bart@fathom13.com> Bisected-by: Brint E. Kriebel <kernel@bekit.net> Cc: 3.4+ <stable@vger.kernel.org> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-06-16ACPICA: Split table print utilities to a new a separate fileBob Moore3-190/+239
Improves configurability of ACPICA. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-06-16ACPICA: Add option to disable loading of SSDTs from the RSDT/XSDTLv Zheng2-15/+16
Optionally do not load any SSDTs from the RSDT/XSDT during initialization. This can be useful for overriding SSDTs using DSDT overriding, thus useful for debugging ACPI problems on some machines. Lv Zheng. ACPICA BZ 1005. References: https://bugs.acpica.org/show_bug.cgi?id=1005 Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-06-16ACPICA: Standardize all switch() blocksChao Guan71-77/+242
After many years, different formatting for switch() has crept in. This change makes every switch block identical. Chao Guan. ACPICA bugzilla 997. References: https://bugs.acpica.org/show_bug.cgi?id=997 Signed-off-by: Chao Guan <chao.guan@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-06-16ACPICA: Split internal error msg routines to a separate fileBob Moore5-278/+333
Improves configurability of ACPICA. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Acked-by: Len Brown <len.brown@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-06-16ACPICA: Split buffer dump routines into separate fileBob Moore3-147/+203
To enhance configurability of ACPICA. The new file is utilities/utbuffer.c Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Acked-by: Len Brown <len.brown@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-06-01ACPICA: Update for "orphan" embedded controller _REG method supportZhang Rui1-40/+21
This refers to _REG methods under the EC device that have no corresponding operation region. This is allowed by the ACPI specification. This update removes a dependency on having an ECDT table, and will execute an orphan _REG method as long as the handler for the EC is installed at the EC device node (not the namespace root). Rui Zhang (original update), Bob Moore (update/integrate). Signed-off-by: Zhang Rui <rui.zhang@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Acked-by: Len Brown <len.brown@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-06-01ACPICA: Predefined name support: Remove unused local variableBob Moore1-4/+1
"Pathname" is no longer used. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Acked-by: Len Brown <len.brown@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-06-01ACPICA: Add argument typechecking for all predefined ACPI namesBob Moore20-474/+798
Fully implements typechecking on all incoming arguments for all predefined names. This ensures that ACPI-related drivers are passing the correct number of arguments, each of the correct object type. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Acked-by: Len Brown <len.brown@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-06-01ACPICA: Add BIOS error interface for predefined name validation supportBob Moore3-8/+59
BIOS error message for errors found in predefined names. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Acked-by: Len Brown <len.brown@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-06-01ACPICA: Change an exception code for the ASL UnLoad() operatorBob Moore1-1/+1
Change the exception code for the case where the input DdbHandle is invalid from AE_BAD_PARAMETER to the more appropriate AE_AML_OPERAND_TYPE. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Acked-by: Len Brown <len.brown@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-05-08ACPICA: ACPICA: Fix for _INI regressionTomasz Nowicki1-0/+1
This change fixes a problem introduced by recent commit c34c82b (ACPICA: Predefine names: Add allowed argument types to master info table) in 20130328 where _INI methods are no longer executed properly because of a memory block that is not initialized properly. ACPICA BZ1016. Tomasz Nowicki <tomasz.nowicki@linaro.org> References: https://bugs.acpica.org/show_bug.cgi?id=1016 Signed-off-by: Tomasz Nowicki <tomasz.nowicki@linaro.org> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-05-08ACPICA: _OSI support: Fix possible memory leakJung-uk Kim1-1/+2
Fixes a possible memory leak in the error exit path introduced by recent commit 388a990 ("ACPICA: _OSI Support: handle any errors from acpi_os_acquire_mutex()"). [rjw: Changelog] Signed-off-by: Jung-uk Kim <jkim@FreeBSD.org> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-05-08ACPICA: Fix possible buffer overflow during a field unit read operationBob Moore1-1/+13
Can only happen under these conditions: 1) The DSDT version is 1, meaning integers are 32-bits. 2) The field is between 33 and 64 bits long. It applies cleanly back to ACPICA 20100806+ (Linux v2.6.37+). Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Cc: 2.6.37+ <stable@vger.kernel.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-04-12ACPICA: Add a lock to the internal object reference count mechanismBob Moore3-35/+57
Certain external interfaces need to update object references without holding the interpreter or namespace mutex objects. To prevent race conditions, add a spinlock around the increment and decrement of the reference counts for internal ACPI objects. Reported by Andriy Gapon (avg@FreeBSD.org). Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Andriy Gapon <avg@FreeBSD.org> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-04-12ACPICA: Fix a format string for 64-bit generationBob Moore1-1/+2
Fix a warning on 64-bit for a length value. Cast to 32-bit since the length is related to an ACPI table. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-04-12ACPICA: Remove FORCE_DELETE option for global reference count mechanismBob Moore2-14/+3
This option is not used and is obsolete. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-04-12ACPICA: Improve error message for Index() operatorBob Moore1-4/+6
For the case where an attempt is made to take an Index() beyond the end of a String, Buffer, or Package, emit the actual length of the object to the error message. Helpful for debugging. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-04-12ACPICA: FADT: Remove extraneous warning for very large GPE registersLinn Crosetto1-0/+4
This change removes a size mismatch warning if the legacy length field for a GPE register set is larger than the 64-bit GAS structure can accomodate. GPE register sets can be larger than the 255 bit limitation of the GAS structure. Linn Crosetto (linn@hp.com). Signed-off-by: Linn Crosetto <linn@hp.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-04-12ACPICA: Fix a typo in a function header, no functional changeColin Ian King1-1/+1
Reported by Colin King. Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-04-12ACPICA: Fix a typo in an error messageColin Ian King1-1/+1
Remove an extraneous minus/dash. Reported by Colin Ian King. Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-04-12ACPICA: Fix for some comments/headersTang Chen1-10/+12
No functional change. Includes parameter rename from Tang Chen. Signed-off-by: Tang Chen <tangchen@cn.fujitsu.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-04-12ACPICA: _OSI Support: handle any errors from acpi_os_acquire_mutex()Jung-uk Kim3-11/+34
Check for any errors. Handles possible timeout case if ACPI_WAIT_FOREVER is changed to be less than "forever". Jung-uk Kim. Signed-off-by: Jung-uk Kim <jkim@FreeBSD.org> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-04-12ACPICA: Predefine names: Add allowed argument types to master info tableBob Moore8-513/+1361
This change adds the infrastructure to enable typechecking on incoming arguments for the predefined methods/objects. It does not actually contain the code that will fully utilize this information. Also condenses some duplicate code for the predefined names into a new module, utilities/utpredef.c Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-03-12ACPICA: Object repair: Allow 0-length packages for variable-length packagesBob Moore1-2/+8
For the predefined names that return fully variable-length packages, allow a zero-length package with no warning, since it is technically a legal construct (and BIOS writers use it.) Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-03-12ACPICA: Disassembler: Add warnings for unresolved control methodsBob Moore3-0/+5
Flags the case where external control methods are unresolved, meaning that the disassembler had no idea how many arguments to parse for the method invocation. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-03-12ACPICA: Return object repair: Add resource template repairsLv Zheng3-0/+99
Fixes several possible problems with resource templates returned by _CRS/_PRS/_DMA predefined names. Lv Zheng. Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-03-12ACPICA: Return object repair: Add string-to-unicode conversionLv Zheng3-0/+75
Used for the _STR and _MLS predefined names. Lv Zheng. Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-03-12ACPICA: Split object conversion functions to a new fileBob Moore4-262/+318
New file, nsconvert.c, for return object conversion functions. Created in preparation for new conversion functions forthcoming. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-03-12ACPICA: Add mechanism for early object repairs on a per-name basisBob Moore5-87/+221
Adds the framework to allow object repairs very early in the return object analysis. Enables repairs like string->unicode, etc. Bob Moore, Lv Zheng. Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-03-12ACPICA: Add exception descriptions to exception info tableBob Moore2-12/+17
Descriptions to be compiled/used by the acpihelp utility only. Not compiled for the kernel ACPICA code. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-03-12ACPICA: Regression fix: reinstate safe exit macrosBob Moore9-26/+26
Removal caused a regression on at least FreeBSD. This fix reinstates the macros. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-03-12ACPICA: Update for ACPI 5 hardware-reduced featureBob Moore2-0/+24
Ensure that AcpiEnable and AcpiDisable work properly when the hardware-reduced flag is set in the FADT. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
generated by cgit v1.2.3 (git 2.39.0) at 2025-09-24 15:06:24 +0300