[PATCH 0/6] ACPICA: 20131115 Release

[PATCH 0/6] ACPICA: 20131115 Release

[Lv Zheng]

The 20131115 ACPICA kernel resident system updates is linuxized based on
the pm/linux-next branch.

The patch set has passed a build/boot test on the following machines:
Dell Inspiron Mini 1010 (i386)
HP Compaq 8200 Elite SFF PC (x86-64)
With the following kernel configuration items enabled:
  CONFIG_ACPI
  CONFIG_SFI
  CONFIG_ACPI_AC
  CONFIG_ACPI_BATTERY
  CONFIG_ACPI_BUTTON
  CONFIG_ACPI_VIDEO
  CONFIG_ACPI_FAN
  CONFIG_ACPI_DOCK
  CONFIG_ACPI_PROCESSOR
  CONFIG_ACPI_PROCESSOR_AGGREGATOR
  CONFIG_ACPI_IPMI
  CONFIG_ACPI_THERMAL
  CONFIG_ACPI_CONTAINER
  CONFIG_ACPI_SBS
  CONFIG_ACPI_NUMA
  CONFIG_ACPI_HED
  CONFIG_ACPI_APEI
  CONFIG_ACPI_APEI_GHES
  CONFIG_ACPI_APEI_EINJ
  CONFIG_ACPI_APEI_ERST_DEBUG
  CONFIG_X86_PM_TIMER
  CONFIG_CPU_FREQ
  CONFIG_I2C_SCMI
  CONFIG_DMAR_TABLE
  CONFIG_INTEL_IOMMU
  CONFIG_IRQ_REMAP
  CONFIG_BLK_DEV_IDEACPI
  CONFIG_DRM_I915
  CONFIG_DRM_RADEON
  CONFIG_DRM_NOUVEAU
  CONFIG_SENSORS_ACPI_POWER
  CONFIG_SENSORS_ATK0110
  CONFIG_INPUT_ATLAS_BTNS
  CONFIG_TCG_TPM
  All devices under CONFIG_X86_PLATFORM_DEVICES

Please review.

Bob Moore (3):
  ACPICA: Debug output: Do not emit function nesting level for kernel
    build.
  ACPICA: Add support to delete all objects attached to the root
    namespace node.
  ACPICA: Update version to 20131115.

Lv Zheng (2):
  ACPICA: Tests: Add CHECKSUM_ABORT protection for test utilities.
  ACPICA: Resources: Fix loop termination for the get AML length
    function.

Tomasz Nowicki (1):
  ACPICA: Delete all attached data objects during namespace node
    deletion.

 drivers/acpi/acpica/acresrc.h  |    6 +++---
 drivers/acpi/acpica/nsalloc.c  |   18 ++++++++++++++----
 drivers/acpi/acpica/nsutils.c  |   18 ++++++++++--------
 drivers/acpi/acpica/rscalc.c   |    9 +++++++--
 drivers/acpi/acpica/rscreate.c |   36 +++++++++++++++++-------------------
 drivers/acpi/acpica/rsutils.c  |    2 +-
 drivers/acpi/acpica/utdebug.c  |   31 ++++++++++++++++++++++++-------
 include/acpi/acconfig.h        |    2 ++
 include/acpi/acpixf.h          |    2 +-
 9 files changed, 79 insertions(+), 45 deletions(-)

-- 
1.7.10

[PATCH 1/6] ACPICA: Debug output: Do not emit function nesting level for kernel build.

[Lv Zheng]

From: Bob Moore <robert.moore@intel.com>

The nesting level is really only useful during a single-thread execution.
Therefore, only enable this output for the AcpiExec utility.
Also, only emit the thread ID when executing under AcpiExec.
(Context switches are still detected and a message is emitted.)
ACPICA BZ 972.

Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
---
 drivers/acpi/acpica/utdebug.c |   31 ++++++++++++++++++++++++-------
 1 file changed, 24 insertions(+), 7 deletions(-)

diff --git a/drivers/acpi/acpica/utdebug.c b/drivers/acpi/acpica/utdebug.c
index 1a67b39..03ae8af 100644
--- a/drivers/acpi/acpica/utdebug.c
+++ b/drivers/acpi/acpica/utdebug.c
@@ -185,6 +185,7 @@ acpi_debug_print(u32 requested_debug_level,
 		}
 
 		acpi_gbl_prev_thread_id = thread_id;
+		acpi_gbl_nesting_level = 0;
 	}
 
 	/*
@@ -193,13 +194,21 @@ acpi_debug_print(u32 requested_debug_level,
 	 */
 	acpi_os_printf("%9s-%04ld ", module_name, line_number);
 
+#ifdef ACPI_EXEC_APP
+	/*
+	 * For acpi_exec only, emit the thread ID and nesting level.
+	 * Note: nesting level is really only useful during a single-thread
+	 * execution. Otherwise, multiple threads will keep resetting the
+	 * level.
+	 */
 	if (ACPI_LV_THREADS & acpi_dbg_level) {
 		acpi_os_printf("[%u] ", (u32)thread_id);
 	}
 
-	acpi_os_printf("[%02ld] %-22.22s: ",
-		       acpi_gbl_nesting_level,
-		       acpi_ut_trim_function_name(function_name));
+	acpi_os_printf("[%02ld] ", acpi_gbl_nesting_level);
+#endif
+
+	acpi_os_printf("%-22.22s: ", acpi_ut_trim_function_name(function_name));
 
 	va_start(args, format);
 	acpi_os_vprintf(format, args);
@@ -420,7 +429,9 @@ acpi_ut_exit(u32 line_number,
 				 component_id, "%s\n", acpi_gbl_fn_exit_str);
 	}
 
-	acpi_gbl_nesting_level--;
+	if (acpi_gbl_nesting_level) {
+		acpi_gbl_nesting_level--;
+	}
 }
 
 ACPI_EXPORT_SYMBOL(acpi_ut_exit)
@@ -467,7 +478,9 @@ acpi_ut_status_exit(u32 line_number,
 		}
 	}
 
-	acpi_gbl_nesting_level--;
+	if (acpi_gbl_nesting_level) {
+		acpi_gbl_nesting_level--;
+	}
 }
 
 ACPI_EXPORT_SYMBOL(acpi_ut_status_exit)
@@ -504,7 +517,9 @@ acpi_ut_value_exit(u32 line_number,
 				 ACPI_FORMAT_UINT64(value));
 	}
 
-	acpi_gbl_nesting_level--;
+	if (acpi_gbl_nesting_level) {
+		acpi_gbl_nesting_level--;
+	}
 }
 
 ACPI_EXPORT_SYMBOL(acpi_ut_value_exit)
@@ -540,7 +555,9 @@ acpi_ut_ptr_exit(u32 line_number,
 				 ptr);
 	}
 
-	acpi_gbl_nesting_level--;
+	if (acpi_gbl_nesting_level) {
+		acpi_gbl_nesting_level--;
+	}
 }
 
 #endif
-- 
1.7.10

[PATCH 2/6] ACPICA: Tests: Add CHECKSUM_ABORT protection for test utilities.

[Lv Zheng]

This patch adds protection around ACPI_CHECKSUM_ABORT so that ACPI user
space test utilities can re-define it for their own purposes (currently
used by ASLTS build environment).
This patch doesn't affect Linux kernel behavior.  Lv Zheng.

Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
---
 include/acpi/acconfig.h |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h
index d98c670..3ea214c 100644
--- a/include/acpi/acconfig.h
+++ b/include/acpi/acconfig.h
@@ -83,7 +83,9 @@
  * Should the subsystem abort the loading of an ACPI table if the
  * table checksum is incorrect?
  */
+#ifndef ACPI_CHECKSUM_ABORT
 #define ACPI_CHECKSUM_ABORT             FALSE
+#endif
 
 /*
  * Generate a version of ACPICA that only supports "reduced hardware"
-- 
1.7.10

[PATCH 3/6] ACPICA: Resources: Fix loop termination for the get AML length function.

[Lv Zheng]

The loop terminates on a NULL resource pointer, which can never happen
since the loop simply increments a valid resource pointer. This fix
changes the loop to terminate on an end-of-buffer condition.

Problem can be seen by callers to AcpiSetCurrentResources with an invalid
or corrupted resource descriptor; or a resource descriptor without an
END_TAG descriptor.

(refined by Bob Moore)
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
---
 drivers/acpi/acpica/acresrc.h  |    6 +++---
 drivers/acpi/acpica/rscalc.c   |    9 +++++++--
 drivers/acpi/acpica/rscreate.c |   36 +++++++++++++++++-------------------
 drivers/acpi/acpica/rsutils.c  |    2 +-
 4 files changed, 28 insertions(+), 25 deletions(-)

diff --git a/drivers/acpi/acpica/acresrc.h b/drivers/acpi/acpica/acresrc.h
index f691d0e..ff97430 100644
--- a/drivers/acpi/acpica/acresrc.h
+++ b/drivers/acpi/acpica/acresrc.h
@@ -184,7 +184,7 @@ acpi_rs_create_resource_list(union acpi_operand_object *aml_buffer,
 			     struct acpi_buffer *output_buffer);
 
 acpi_status
-acpi_rs_create_aml_resources(struct acpi_resource *linked_list_buffer,
+acpi_rs_create_aml_resources(struct acpi_buffer *resource_list,
 			     struct acpi_buffer *output_buffer);
 
 acpi_status
@@ -227,8 +227,8 @@ acpi_rs_get_list_length(u8 * aml_buffer,
 			u32 aml_buffer_length, acpi_size * size_needed);
 
 acpi_status
-acpi_rs_get_aml_length(struct acpi_resource *linked_list_buffer,
-		       acpi_size * size_needed);
+acpi_rs_get_aml_length(struct acpi_resource *resource_list,
+		       acpi_size resource_list_size, acpi_size * size_needed);
 
 acpi_status
 acpi_rs_get_pci_routing_table_length(union acpi_operand_object *package_object,
diff --git a/drivers/acpi/acpica/rscalc.c b/drivers/acpi/acpica/rscalc.c
index b62a0f4..b60c9cf 100644
--- a/drivers/acpi/acpica/rscalc.c
+++ b/drivers/acpi/acpica/rscalc.c
@@ -174,6 +174,7 @@ acpi_rs_stream_option_length(u32 resource_length,
  * FUNCTION:    acpi_rs_get_aml_length
  *
  * PARAMETERS:  resource            - Pointer to the resource linked list
+ *              resource_list_size  - Size of the resource linked list
  *              size_needed         - Where the required size is returned
  *
  * RETURN:      Status
@@ -185,16 +186,20 @@ acpi_rs_stream_option_length(u32 resource_length,
  ******************************************************************************/
 
 acpi_status
-acpi_rs_get_aml_length(struct acpi_resource * resource, acpi_size * size_needed)
+acpi_rs_get_aml_length(struct acpi_resource *resource,
+		       acpi_size resource_list_size, acpi_size * size_needed)
 {
 	acpi_size aml_size_needed = 0;
+	struct acpi_resource *resource_end;
 	acpi_rs_length total_size;
 
 	ACPI_FUNCTION_TRACE(rs_get_aml_length);
 
 	/* Traverse entire list of internal resource descriptors */
 
-	while (resource) {
+	resource_end =
+	    ACPI_ADD_PTR(struct acpi_resource, resource, resource_list_size);
+	while (resource < resource_end) {
 
 		/* Validate the descriptor type */
 
diff --git a/drivers/acpi/acpica/rscreate.c b/drivers/acpi/acpica/rscreate.c
index 65f3e1c..3a2ace9 100644
--- a/drivers/acpi/acpica/rscreate.c
+++ b/drivers/acpi/acpica/rscreate.c
@@ -418,22 +418,21 @@ acpi_rs_create_pci_routing_table(union acpi_operand_object *package_object,
  *
  * FUNCTION:    acpi_rs_create_aml_resources
  *
- * PARAMETERS:  linked_list_buffer      - Pointer to the resource linked list
- *              output_buffer           - Pointer to the user's buffer
+ * PARAMETERS:  resource_list           - Pointer to the resource list buffer
+ *              output_buffer           - Where the AML buffer is returned
  *
  * RETURN:      Status  AE_OK if okay, else a valid acpi_status code.
  *              If the output_buffer is too small, the error will be
  *              AE_BUFFER_OVERFLOW and output_buffer->Length will point
  *              to the size buffer needed.
  *
- * DESCRIPTION: Takes the linked list of device resources and
- *              creates a bytestream to be used as input for the
- *              _SRS control method.
+ * DESCRIPTION: Converts a list of device resources to an AML bytestream
+ *              to be used as input for the _SRS control method.
  *
  ******************************************************************************/
 
 acpi_status
-acpi_rs_create_aml_resources(struct acpi_resource *linked_list_buffer,
+acpi_rs_create_aml_resources(struct acpi_buffer *resource_list,
 			     struct acpi_buffer *output_buffer)
 {
 	acpi_status status;
@@ -441,16 +440,16 @@ acpi_rs_create_aml_resources(struct acpi_resource *linked_list_buffer,
 
 	ACPI_FUNCTION_TRACE(rs_create_aml_resources);
 
-	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "LinkedListBuffer = %p\n",
-			  linked_list_buffer));
+	/* Params already validated, no need to re-validate here */
 
-	/*
-	 * Params already validated, so we don't re-validate here
-	 *
-	 * Pass the linked_list_buffer into a module that calculates
-	 * the buffer size needed for the byte stream.
-	 */
-	status = acpi_rs_get_aml_length(linked_list_buffer, &aml_size_needed);
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "ResourceList Buffer = %p\n",
+			  resource_list->pointer));
+
+	/* Get the buffer size needed for the AML byte stream */
+
+	status = acpi_rs_get_aml_length(resource_list->pointer,
+					resource_list->length,
+					&aml_size_needed);
 
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "AmlSizeNeeded=%X, %s\n",
 			  (u32)aml_size_needed, acpi_format_exception(status)));
@@ -467,10 +466,9 @@ acpi_rs_create_aml_resources(struct acpi_resource *linked_list_buffer,
 
 	/* Do the conversion */
 
-	status =
-	    acpi_rs_convert_resources_to_aml(linked_list_buffer,
-					     aml_size_needed,
-					     output_buffer->pointer);
+	status = acpi_rs_convert_resources_to_aml(resource_list->pointer,
+						  aml_size_needed,
+						  output_buffer->pointer);
 	if (ACPI_FAILURE(status)) {
 		return_ACPI_STATUS(status);
 	}
diff --git a/drivers/acpi/acpica/rsutils.c b/drivers/acpi/acpica/rsutils.c
index aef303d..14a7982 100644
--- a/drivers/acpi/acpica/rsutils.c
+++ b/drivers/acpi/acpica/rsutils.c
@@ -753,7 +753,7 @@ acpi_rs_set_srs_method_data(struct acpi_namespace_node *node,
 	 * Convert the linked list into a byte stream
 	 */
 	buffer.length = ACPI_ALLOCATE_LOCAL_BUFFER;
-	status = acpi_rs_create_aml_resources(in_buffer->pointer, &buffer);
+	status = acpi_rs_create_aml_resources(in_buffer, &buffer);
 	if (ACPI_FAILURE(status)) {
 		goto cleanup;
 	}
-- 
1.7.10

[PATCH 4/6] ACPICA: Delete all attached data objects during namespace node deletion.

[Lv Zheng]

From: Tomasz Nowicki <tomasz.nowicki@linaro.org>

This fix updates namespace node deletion to delete the entire list
of attached objects (attached via AcpiAttachObject) instead of
just one of the attached items. ACPICA BZ 1024.
Tomasz Nowicki (tomasz.nowicki@linaro.org).

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>
---
 drivers/acpi/acpica/nsalloc.c |   12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/drivers/acpi/acpica/nsalloc.c b/drivers/acpi/acpica/nsalloc.c
index 2437373..bc3f598 100644
--- a/drivers/acpi/acpica/nsalloc.c
+++ b/drivers/acpi/acpica/nsalloc.c
@@ -106,6 +106,7 @@ struct acpi_namespace_node *acpi_ns_create_node(u32 name)
 void acpi_ns_delete_node(struct acpi_namespace_node *node)
 {
 	union acpi_operand_object *obj_desc;
+	union acpi_operand_object *next_desc;
 
 	ACPI_FUNCTION_NAME(ns_delete_node);
 
@@ -114,12 +115,13 @@ void acpi_ns_delete_node(struct acpi_namespace_node *node)
 	acpi_ns_detach_object(node);
 
 	/*
-	 * Delete an attached data object if present (an object that was created
-	 * and attached via acpi_attach_data). Note: After any normal object is
-	 * detached above, the only possible remaining object is a data object.
+	 * Delete an attached data object list if present (objects that were
+	 * attached via acpi_attach_data). Note: After any normal object is
+	 * detached above, the only possible remaining object(s) are data
+	 * objects, in a linked list.
 	 */
 	obj_desc = node->object;
-	if (obj_desc && (obj_desc->common.type == ACPI_TYPE_LOCAL_DATA)) {
+	while (obj_desc && (obj_desc->common.type == ACPI_TYPE_LOCAL_DATA)) {
 
 		/* Invoke the attached data deletion handler if present */
 
@@ -127,7 +129,9 @@ void acpi_ns_delete_node(struct acpi_namespace_node *node)
 			obj_desc->data.handler(node, obj_desc->data.pointer);
 		}
 
+		next_desc = obj_desc->common.next_object;
 		acpi_ut_remove_reference(obj_desc);
+		obj_desc = next_desc;
 	}
 
 	/* Now we can delete the node */
-- 
1.7.10

[PATCH 5/6] ACPICA: Add support to delete all objects attached to the root namespace node.

[Lv Zheng]

From: Bob Moore <robert.moore@intel.com>

This fix deletes any and all objects that have been attached to the
root node (via AcpiAttachData). Reported by Tomasz Nowicki.
ACPICA BZ 1026.

Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
---
 drivers/acpi/acpica/nsalloc.c |    6 ++++++
 drivers/acpi/acpica/nsutils.c |   18 ++++++++++--------
 2 files changed, 16 insertions(+), 8 deletions(-)

diff --git a/drivers/acpi/acpica/nsalloc.c b/drivers/acpi/acpica/nsalloc.c
index bc3f598..fd1ff54 100644
--- a/drivers/acpi/acpica/nsalloc.c
+++ b/drivers/acpi/acpica/nsalloc.c
@@ -134,6 +134,12 @@ void acpi_ns_delete_node(struct acpi_namespace_node *node)
 		obj_desc = next_desc;
 	}
 
+	/* Special case for the statically allocated root node */
+
+	if (node == acpi_gbl_root_node) {
+		return;
+	}
+
 	/* Now we can delete the node */
 
 	(void)acpi_os_release_object(acpi_gbl_namespace_cache, node);
diff --git a/drivers/acpi/acpica/nsutils.c b/drivers/acpi/acpica/nsutils.c
index cc2fea9..4a0665b 100644
--- a/drivers/acpi/acpica/nsutils.c
+++ b/drivers/acpi/acpica/nsutils.c
@@ -593,24 +593,26 @@ struct acpi_namespace_node *acpi_ns_validate_handle(acpi_handle handle)
 
 void acpi_ns_terminate(void)
 {
-	union acpi_operand_object *obj_desc;
+	acpi_status status;
 
 	ACPI_FUNCTION_TRACE(ns_terminate);
 
 	/*
-	 * 1) Free the entire namespace -- all nodes and objects
-	 *
-	 * Delete all object descriptors attached to namepsace nodes
+	 * Free the entire namespace -- all nodes and all objects
+	 * attached to the nodes
 	 */
 	acpi_ns_delete_namespace_subtree(acpi_gbl_root_node);
 
-	/* Detach any objects attached to the root */
+	/* Delete any objects attached to the root node */
 
-	obj_desc = acpi_ns_get_attached_object(acpi_gbl_root_node);
-	if (obj_desc) {
-		acpi_ns_detach_object(acpi_gbl_root_node);
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
+		return_VOID;
 	}
 
+	acpi_ns_delete_node(acpi_gbl_root_node);
+	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
+
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Namespace freed\n"));
 	return_VOID;
 }
-- 
1.7.10

[PATCH 6/6] ACPICA: Update version to 20131115.

[Lv Zheng]

From: Bob Moore <robert.moore@intel.com>

Version 20131115.

Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
---
 include/acpi/acpixf.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index d8f9457..4278aba9 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -46,7 +46,7 @@
 
 /* Current ACPICA subsystem version in YYYYMMDD format */
 
-#define ACPI_CA_VERSION                 0x20130927
+#define ACPI_CA_VERSION                 0x20131115
 
 #include <acpi/acconfig.h>
 #include <acpi/actypes.h>
-- 
1.7.10

Re: [PATCH 0/6] ACPICA: 20131115 Release

[Rafael J. Wysocki]

On Thursday, November 21, 2013 12:17:03 PM Lv Zheng wrote:
> The 20131115 ACPICA kernel resident system updates is linuxized based on
> the pm/linux-next branch.
> 
> The patch set has passed a build/boot test on the following machines:
> Dell Inspiron Mini 1010 (i386)
> HP Compaq 8200 Elite SFF PC (x86-64)
> With the following kernel configuration items enabled:
>   CONFIG_ACPI
>   CONFIG_SFI
>   CONFIG_ACPI_AC
>   CONFIG_ACPI_BATTERY
>   CONFIG_ACPI_BUTTON
>   CONFIG_ACPI_VIDEO
>   CONFIG_ACPI_FAN
>   CONFIG_ACPI_DOCK
>   CONFIG_ACPI_PROCESSOR
>   CONFIG_ACPI_PROCESSOR_AGGREGATOR
>   CONFIG_ACPI_IPMI
>   CONFIG_ACPI_THERMAL
>   CONFIG_ACPI_CONTAINER
>   CONFIG_ACPI_SBS
>   CONFIG_ACPI_NUMA
>   CONFIG_ACPI_HED
>   CONFIG_ACPI_APEI
>   CONFIG_ACPI_APEI_GHES
>   CONFIG_ACPI_APEI_EINJ
>   CONFIG_ACPI_APEI_ERST_DEBUG
>   CONFIG_X86_PM_TIMER
>   CONFIG_CPU_FREQ
>   CONFIG_I2C_SCMI
>   CONFIG_DMAR_TABLE
>   CONFIG_INTEL_IOMMU
>   CONFIG_IRQ_REMAP
>   CONFIG_BLK_DEV_IDEACPI
>   CONFIG_DRM_I915
>   CONFIG_DRM_RADEON
>   CONFIG_DRM_NOUVEAU
>   CONFIG_SENSORS_ACPI_POWER
>   CONFIG_SENSORS_ATK0110
>   CONFIG_INPUT_ATLAS_BTNS
>   CONFIG_TCG_TPM
>   All devices under CONFIG_X86_PLATFORM_DEVICES
> 
> Please review.
> 
> Bob Moore (3):
>   ACPICA: Debug output: Do not emit function nesting level for kernel
>     build.
>   ACPICA: Add support to delete all objects attached to the root
>     namespace node.
>   ACPICA: Update version to 20131115.
> 
> Lv Zheng (2):
>   ACPICA: Tests: Add CHECKSUM_ABORT protection for test utilities.
>   ACPICA: Resources: Fix loop termination for the get AML length
>     function.
> 
> Tomasz Nowicki (1):
>   ACPICA: Delete all attached data objects during namespace node
>     deletion.
> 
>  drivers/acpi/acpica/acresrc.h  |    6 +++---
>  drivers/acpi/acpica/nsalloc.c  |   18 ++++++++++++++----
>  drivers/acpi/acpica/nsutils.c  |   18 ++++++++++--------
>  drivers/acpi/acpica/rscalc.c   |    9 +++++++--
>  drivers/acpi/acpica/rscreate.c |   36 +++++++++++++++++-------------------
>  drivers/acpi/acpica/rsutils.c  |    2 +-
>  drivers/acpi/acpica/utdebug.c  |   31 ++++++++++++++++++++++++-------
>  include/acpi/acconfig.h        |    2 ++
>  include/acpi/acpixf.h          |    2 +-
>  9 files changed, 79 insertions(+), 45 deletions(-)

Since these are mostly fixes, I've queued up this series for the next ACPI pull
request for 3.13 (next week most likely).

I've fixed up the two changelogs that used unconverted function names.

Thanks!

-- 
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.