*
* 1. Copyright Notice
*
- * Some or all of this work - Copyright (c) 1999 - 2011, Intel Corp.
+ * Some or all of this work - Copyright (c) 1999 - 2014, Intel Corp.
* All rights reserved.
*
* 2. License
*
* 2.1. This is your license from Intel Corp. under its intellectual property
- * rights. You may have additional license terms from the party that provided
+ * rights. You may have additional license terms from the party that provided
* you this software, covering your right to use that party's intellectual
* property rights.
*
* offer to sell, and import the Covered Code and derivative works thereof
* solely to the minimum extent necessary to exercise the above copyright
* license, and in no event shall the patent license extend to any additions
- * to or modifications of the Original Intel Code. No other license or right
+ * to or modifications of the Original Intel Code. No other license or right
* is granted directly or by implication, estoppel or otherwise;
*
* The above copyright and patent license is granted only if the following
* Redistribution of source code of any substantial portion of the Covered
* Code or modification with rights to further distribute source must include
* the above Copyright Notice, the above License, this list of Conditions,
- * and the following Disclaimer and Export Compliance provision. In addition,
+ * and the following Disclaimer and Export Compliance provision. In addition,
* Licensee must cause all Covered Code to which Licensee contributes to
* contain a file documenting the changes Licensee made to create that Covered
- * Code and the date of any change. Licensee must include in that file the
- * documentation of any changes made by any predecessor Licensee. Licensee
+ * Code and the date of any change. Licensee must include in that file the
+ * documentation of any changes made by any predecessor Licensee. Licensee
* must include a prominent statement that the modification is derived,
* directly or indirectly, from Original Intel Code.
*
* Redistribution of source code of any substantial portion of the Covered
* Code or modification without rights to further distribute source must
* include the following Disclaimer and Export Compliance provision in the
- * documentation and/or other materials provided with distribution. In
+ * documentation and/or other materials provided with distribution. In
* addition, Licensee may not authorize further sublicense of source of any
* portion of the Covered Code, and must include terms to the effect that the
* license from Licensee to its licensee is limited to the intellectual
* 4. Disclaimer and Export Compliance
*
* 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
- * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
- * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
- * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
- * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
+ * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
+ * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
+ * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
+ * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
* IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
* PARTICULAR PURPOSE.
*
* COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
* SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
* CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
- * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
+ * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
* SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
* LIMITED REMEDY.
*
* 4.3. Licensee shall not export, either directly or indirectly, any of this
* software or system incorporating such software without first obtaining any
* required license or other approval from the U. S. Department of Commerce or
- * any other agency or department of the United States Government. In the
+ * any other agency or department of the United States Government. In the
* event Licensee exports any such software from the United States or
* re-exports any such software from a foreign destination, Licensee shall
* ensure that the distribution and export/re-export of the software is in
#define _COMPONENT ACPI_EVENTS
ACPI_MODULE_NAME ("evgpe")
+#if (!ACPI_REDUCED_HARDWARE) /* Entire module */
+
/* Local prototypes */
static void ACPI_SYSTEM_XFACE
return_ACPI_STATUS (AE_NOT_EXIST);
}
- RegisterBit = AcpiHwGetGpeRegisterBit (GpeEventInfo, GpeRegisterInfo);
+ RegisterBit = AcpiHwGetGpeRegisterBit (GpeEventInfo);
/* Clear the run bit up front */
if (!(GpeRegisterInfo->EnableForRun |
GpeRegisterInfo->EnableForWake))
{
+ ACPI_DEBUG_PRINT ((ACPI_DB_INTERRUPTS,
+ "Ignore disabled registers for GPE%02X-GPE%02X: "
+ "RunEnable=%02X, WakeEnable=%02X\n",
+ GpeRegisterInfo->BaseGpeNumber,
+ GpeRegisterInfo->BaseGpeNumber + (ACPI_GPE_REGISTER_WIDTH - 1),
+ GpeRegisterInfo->EnableForRun,
+ GpeRegisterInfo->EnableForWake));
continue;
}
}
ACPI_DEBUG_PRINT ((ACPI_DB_INTERRUPTS,
- "Read GPE Register at GPE%02X: Status=%02X, Enable=%02X\n",
- GpeRegisterInfo->BaseGpeNumber, StatusReg, EnableReg));
+ "Read registers for GPE%02X-GPE%02X: Status=%02X, Enable=%02X, "
+ "RunEnable=%02X, WakeEnable=%02X\n",
+ GpeRegisterInfo->BaseGpeNumber,
+ GpeRegisterInfo->BaseGpeNumber + (ACPI_GPE_REGISTER_WIDTH - 1),
+ StatusReg, EnableReg,
+ GpeRegisterInfo->EnableForRun,
+ GpeRegisterInfo->EnableForWake));
/* Check if there is anything active at all in this register */
ACPI_STATUS Status;
ACPI_GPE_EVENT_INFO *LocalGpeEventInfo;
ACPI_EVALUATE_INFO *Info;
+ ACPI_GPE_NOTIFY_INFO *Notify;
ACPI_FUNCTION_TRACE (EvAsynchExecuteGpeMethod);
Status = AcpiUtAcquireMutex (ACPI_MTX_EVENTS);
if (ACPI_FAILURE (Status))
{
+ ACPI_FREE (LocalGpeEventInfo);
return_VOID;
}
if (!AcpiEvValidGpeEvent (GpeEventInfo))
{
Status = AcpiUtReleaseMutex (ACPI_MTX_EVENTS);
+ ACPI_FREE (LocalGpeEventInfo);
return_VOID;
}
Status = AcpiUtReleaseMutex (ACPI_MTX_EVENTS);
if (ACPI_FAILURE (Status))
{
+ ACPI_FREE (LocalGpeEventInfo);
return_VOID;
}
switch (LocalGpeEventInfo->Flags & ACPI_GPE_DISPATCH_MASK)
{
case ACPI_GPE_DISPATCH_NOTIFY:
-
/*
* Implicit notify.
* Dispatch a DEVICE_WAKE notify to the appropriate handler.
* completes. The notify handlers are NOT invoked synchronously
* from this thread -- because handlers may in turn run other
* control methods.
+ *
+ * June 2012: Expand implicit notify mechanism to support
+ * notifies on multiple device objects.
*/
- Status = AcpiEvQueueNotifyRequest (
- LocalGpeEventInfo->Dispatch.DeviceNode,
- ACPI_NOTIFY_DEVICE_WAKE);
+ Notify = LocalGpeEventInfo->Dispatch.NotifyList;
+ while (ACPI_SUCCESS (Status) && Notify)
+ {
+ Status = AcpiEvQueueNotifyRequest (Notify->DeviceNode,
+ ACPI_NOTIFY_DEVICE_WAKE);
+
+ Notify = Notify->Next;
+ }
break;
case ACPI_GPE_DISPATCH_METHOD:
"while evaluating GPE method [%4.4s]",
AcpiUtGetNodeName (LocalGpeEventInfo->Dispatch.MethodNode)));
}
-
break;
default:
+
return_VOID; /* Should never happen */
}
case ACPI_GPE_DISPATCH_METHOD:
case ACPI_GPE_DISPATCH_NOTIFY:
-
/*
* Execute the method associated with the GPE
* NOTE: Level-triggered GPEs are cleared after the method completes.
break;
default:
-
/*
* No handler or method to run!
* 03/2010: This case should no longer be possible. We will not allow
return_UINT32 (ACPI_INTERRUPT_HANDLED);
}
+#endif /* !ACPI_REDUCED_HARDWARE */
projects / reactos.git / blobdiff