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authorBob Moore <robert.moore@intel.com>2008-04-10 19:06:36 +0400
committerLen Brown <len.brown@intel.com>2008-04-22 14:29:20 -0400
commit773069d48030e670cf2032a13ddf16a2e0034df3 (patch)
tree2f45fd7e90600d26c08c641c75059eb0b15d6dcd /include/acpi/acconfig.h
parent4b119e21d0c66c22e8ca03df05d9de623d0eb50f (diff)
downloadop-kernel-dev-773069d48030e670cf2032a13ddf16a2e0034df3.zip
op-kernel-dev-773069d48030e670cf2032a13ddf16a2e0034df3.tar.gz
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.h13
1 files changed, 12 insertions, 1 deletions
diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h
index 422f29c..d13bab4 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
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