diff options
| author |   Bob Moore <robert.moore@intel.com> | 2008-04-10 19:06:36 +0400 |
|---|---|---|
| committer |   Len Brown <len.brown@intel.com> | 2008-04-22 14:29:20 -0400 |
| commit | 773069d48030e670cf2032a13ddf16a2e0034df3 (patch) | |
| tree | 2f45fd7e90600d26c08c641c75059eb0b15d6dcd /include/acpi/acconfig.h | |
| parent | Linux 2.6.25 (diff) | |
| download | linux-dev-773069d48030e670cf2032a13ddf16a2e0034df3.tar.xz linux-dev-773069d48030e670cf2032a13ddf16a2e0034df3.zip | |
ACPICA: Several fixes for internal method result stack
fixes STACK_OVERFLOW exception on nested method calls. internal
bugzilla 262 and 275.
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'include/acpi/acconfig.h')
| -rw-r--r-- | include/acpi/acconfig.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h index 422f29c06c77..d13bab452b83 100644 --- a/include/acpi/acconfig.h +++ b/include/acpi/acconfig.h @@ -63,7 +63,7 @@ /* Current ACPICA subsystem version in YYYYMMDD format */ -#define ACPI_CA_VERSION 0x20070126 +#define ACPI_CA_VERSION 0x20070307 /* * OS name, used for the _OS object. The _OS object is essentially obsolete, @@ -150,6 +150,17 @@ #define ACPI_OBJ_NUM_OPERANDS 8 #define ACPI_OBJ_MAX_OPERAND 7 +/* Number of elements in the Result Stack frame, can be an arbitrary value */ + +#define ACPI_RESULTS_FRAME_OBJ_NUM 8 + +/* + * Maximal number of elements the Result Stack can contain, + * it may be an arbitray value not exceeding the types of + * result_size and result_count (now u8). + */ +#define ACPI_RESULTS_OBJ_NUM_MAX 255 + /* Names within the namespace are 4 bytes long */ #define ACPI_NAME_SIZE 4 |