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path: root/drivers/acpi/acpica/utosi.c
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* ACPICA: _OSI support: Fix possible memory leakJung-uk Kim2013-05-081-1/+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>
* ACPICA: _OSI Support: handle any errors from acpi_os_acquire_mutex()Jung-uk Kim2013-04-121-6/+20
| | | | | | | | | | | 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>
* ACPICA: Update ACPICA copyrights to 2013Bob Moore2013-01-251-1/+1
| | | | | | | | Includes all source headers and signons for the various tools. 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>
* ACPICA: Add Windows8/Server2012 string for _OSI method.Bob Moore2012-09-211-0/+1
| | | | | | | | | | | | This change adds a new _OSI string, "Windows 2012" for both Windows 8 and Windows Server 2012. From Microsoft document "How to Identify the Windows Version in ACPI by Using _OSI", July 13, 2012. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Feng Tang <feng.tang@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPICA: AcpiSrc: Fix some translation issues for Linux conversionBob Moore2012-07-171-1/+1
| | | | | | | | | | | | | | | | Fixes issues like this: i_aSL -> iASL 00-7_f -> 00-7F local_fADT -> local_FADT execute_oSI -> execute_OSI Also, in function headers, the parameters are now translated to lower case (with underscores if necessary.) 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>
* ACPICA: Update all copyrights to 2012Bob Moore2012-01-171-1/+1
| | | | | | | | Update all copyrights to 2012. 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>
* ACPICA: Update all ACPICA copyrights and signons to 2011Bob Moore2011-01-181-1/+1
| | | | | | 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>
* ACPICA: Add Vista SP2 to supported _OSI stringsBob Moore2010-10-171-0/+1
| | | | | | | | Added "Windows 2006 SP2" for Vista SP2. 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>
* ACPICA/ACPI: Add new host interfaces for _OSI supportLin Ming2010-10-011-0/+379
Adds install/remove interfaces so that the host can dynamically alter the global _OSI table. Also adds support for _OSI handlers. Additional support: new debugger command (osi), and test support in the acpiexec utility. Adds new file, utilities/utosi.c. ACPICA bugzilla 836. The Linux OSL _OSI code is also changed. acpi_osi_setup can't call acpi_install/remove_interface because ACPICA is not initialized yet at this early time. So we just save the osi string in acpi_osi_setup and will handle it later in a new function acpi_osi_setup_late. http://www.acpica.org/bugzilla/show_bug.cgi?id=836 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>
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