Linux kernel stable tree (mirror) https://git.radix-linux.su/kernel/linux.git/atom?h=linux-2.6.22.y 2007-05-10T03:34:35+00:00 2007-05-10T03:34:35+00:00 Len Brown len.brown@intel.com 2007-05-10T03:34:35+00:00 urn:sha1:fd3509436fde38d4c854bf5a6b83d2c779904f8e Signed-off-by: Len Brown <len.brown@intel.com> 2007-02-03T04:08:40+00:00 Alexey Starikovskiy alexey.y.starikovskiy@linux.intel.com 2007-01-26T03:39:44+00:00 urn:sha1:b0b7eaaf0c7aefd118d3ff8640fbed75a9fad9a1 drivers/acpi/namespace/nsparse.c:126: warning: int format, different type arg (arg 7) drivers/acpi/tables/tbfadt.c:224: warning: unsigned int format, different type arg (arg 6) drivers/acpi/utilities/utdebug.c:184: warning: cast from pointer to integer of different size drivers/acpi/utilities/utdebug.c:184: warning: cast from pointer to integer of different size drivers/acpi/utilities/utdebug.c:197: warning: cast from pointer to integer of different size drivers/acpi/processor_idle.c:1093: warning: long long unsigned int format, u64 arg (arg 5) Signed-off-by: Len Brown <len.brown@intel.com> 2007-02-03T02:14:31+00:00 Bob Moore robert.moore@intel.com 2007-02-02T16:48:24+00:00 urn:sha1:6c9deb7201d96733dcd1b4cc44e99232308db359 Added 2007 copyright to all module headers and signons. This affects virtually every file in the ACPICA core subsystem, iASL compiler, and the utilities. Signed-off-by: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com> Signed-off-by: Len Brown <len.brown@intel.com> 2007-02-03T02:14:21+00:00 Bob Moore robert.moore@intel.com 2007-02-02T16:48:18+00:00 urn:sha1:0654a6d3c7a777ddccd35c5bbc5765ffbfe3ea96 Signed-off-by: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com> Signed-off-by: Len Brown <len.brown@intel.com> 2006-10-21T05:19:33+00:00 Martin Bligh mbligh@google.com 2006-10-20T21:30:26+00:00 urn:sha1:965a3d447276491b7ed053b25679c062beb04194 32bit vs 64 bit issues. sizeof(sizeof) and sizeof(pointer) is variable, but we're trying to print it as unsigned int or u32. Casts to unsigned long are used because type acpi_thread_id can be any one of typedef u64 acpi_native_uint; typedef u32 acpi_native_uint; typedef u16 acpi_native_uint; #define acpi_thread_id struct task_struct * Signed-off-by: Martin J. Bligh <mbligh@google.com> Acked-by: Jeff Garzik <jeff@garzik.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Len Brown <len.brown@intel.com> 2006-07-09T19:19:44+00:00 Len Brown len.brown@intel.com 2006-07-08T00:11:07+00:00 urn:sha1:ab8aa06a5c0b75974fb1949365cbb20a15cedf14 Linux mutexes and the debug code that that reference acpi_os_get_thread_id() are happy with 0. But the AML mutexes in exmutex.c expect a unique non-zero number for each thread - as they track this thread_id to permit the mutex re-entrancy defined by the ACPI spec. http://bugzilla.kernel.org/show_bug.cgi?id=6687 Signed-off-by: Len Brown <len.brown@intel.com> 2006-06-14T06:04:16+00:00 Bob Moore robert.moore@intel.com 2006-03-31T05:00:00+00:00 urn:sha1:793c2388cae3fd023b3b5166354931752d42353c Implemented header file support for the following additional ACPI tables: ASF!, BOOT, CPEP, DBGP, MCFG, SPCR, SPMI, TCPA, and WDRT. With this support, all current and known ACPI tables are now defined in the ACPICA headers and are available for use by device drivers and other software. Implemented support to allow tables that contain ACPI names with invalid characters to be loaded. Previously, this would cause the table load to fail, but since there are several known cases of such tables on existing machines, this change was made to enable ACPI support for them. Also, this matches the behavior of the Microsoft ACPI implementation. https://bugzilla.novell.com/show_bug.cgi?id=147621 Fixed a couple regressions introduced during the memory optimization in the 20060317 release. The namespace node definition required additional reorganization and an internal datatype that had been changed to 8-bit was restored to 32-bit. (Valery Podrezov) Fixed a problem where a null pointer passed to acpi_ut_delete_generic_state() could be passed through to acpi_os_release_object which is unexpected. Such null pointers are now trapped and ignored, matching the behavior of the previous implementation before the deployment of acpi_os_release_object(). (Valery Podrezov, Fiodor Suietov) Fixed a memory mapping leak during the deletion of a SystemMemory operation region where a cached memory mapping was not deleted. This became a noticeable problem for operation regions that are defined within frequently used control methods. (Dana Meyers) Reorganized the ACPI table header files into two main files: one for the ACPI tables consumed by the ACPICA core, and another for the miscellaneous ACPI tables that are consumed by the drivers and other software. The various FADT definitions were merged into one common section and three different tables (ACPI 1.0, 1.0+, and 2.0) Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Len Brown <len.brown@intel.com> 2006-04-01T06:26:39+00:00 Bob Moore robert.moore@intel.com 2006-10-03T04:00:00+00:00 urn:sha1:8313524a0d466f451a62709aaedf988d8257b21c Tagged all external interfaces to the subsystem with the new ACPI_EXPORT_SYMBOL macro. This macro can be defined as necessary to assist kernel integration. For Linux, the macro resolves to the EXPORT_SYMBOL macro. The default definition is NULL. Added the ACPI_THREAD_ID type for the return value from acpi_os_get_thread_id(). This allows the host to define this as necessary to simplify kernel integration. The default definition is ACPI_NATIVE_UINT. Valery Podrezov fixed two interpreter problems related to error processing, the deletion of objects, and placing invalid pointers onto the internal operator result stack. http://bugzilla.kernel.org/show_bug.cgi?id=6028 http://bugzilla.kernel.org/show_bug.cgi?id=6151 Increased the reference count threshold where a warning is emitted for large reference counts in order to eliminate unnecessary warnings on systems with large namespaces (especially 64-bit.) Increased the value from 0x400 to 0x800. Due to universal disagreement as to the meaning of the 'c' in the calloc() function, the ACPI_MEM_CALLOCATE macro has been renamed to ACPI_ALLOCATE_ZEROED so that the purpose of the interface is 'clear'. ACPI_MEM_ALLOCATE and ACPI_MEM_FREE are renamed to ACPI_ALLOCATE and ACPI_FREE. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Len Brown <len.brown@intel.com> 2006-03-31T07:19:03+00:00 Bob Moore robert.moore@intel.com 2006-10-02T04:00:00+00:00 urn:sha1:52fc0b026e99b5d5d585095148d997d5634bbc25 Removed a couple of extraneous ACPI_ERROR messages that appeared during normal execution. These became apparent after the conversion from ACPI_DEBUG_PRINT. Fixed a problem where the CreateField operator could hang if the BitIndex or NumBits parameter referred to a named object. From Valery Podrezov. http://bugzilla.kernel.org/show_bug.cgi?id=5359 Fixed a problem where a DeRefOf operation on a buffer object incorrectly failed with an exception. This also fixes a couple of related RefOf and DeRefOf issues. From Valery Podrezov. http://bugzilla.kernel.org/show_bug.cgi?id=5360 http://bugzilla.kernel.org/show_bug.cgi?id=5387 http://bugzilla.kernel.org/show_bug.cgi?id=5392 Fixed a problem where the AE_BUFFER_LIMIT exception was returned instead of AE_STRING_LIMIT on an out-of-bounds Index() operation. From Valery Podrezov. http://bugzilla.kernel.org/show_bug.cgi?id=5480 Implemented a memory cleanup at the end of the execution of each iteration of an AML While() loop, preventing the accumulation of outstanding objects. From Valery Podrezov. http://bugzilla.kernel.org/show_bug.cgi?id=5427 Eliminated a chunk of duplicate code in the object resolution code. From Valery Podrezov. http://bugzilla.kernel.org/show_bug.cgi?id=5336 Fixed several warnings during the 64-bit code generation. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Len Brown <len.brown@intel.com> 2006-01-20T07:23:50+00:00 Bob Moore robert.moore@intel.com 2006-01-13T21:22:00+00:00 urn:sha1:4a90c7e86202f46fa9af011bdbcdf36e355d1721 Added 2006 copyright. At SuSE's suggestion, enabled all error messages without enabling function tracing, ie with CONFIG_ACPI_DEBUG=n Replaced all instances of the ACPI_DEBUG_PRINT macro invoked at the ACPI_DB_ERROR and ACPI_DB_WARN debug levels with the ACPI_REPORT_ERROR and ACPI_REPORT_WARNING macros, respectively. This preserves all error and warning messages in the non-debug version of the ACPICA code (this has been referred to as the "debug lite" option.) Over 200 cases were converted to create a total of over 380 error/warning messages across the ACPICA code. This increases the code and data size of the default non-debug version by about 13K. Added ACPI_NO_ERROR_MESSAGES flag to enable deleting all messages. The size of the debug version remains about the same. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>