--- old/usr/src/uts/intel/io/acpica/resources/rsio.c	ven. janv. 17 07:30:36 2014
+++ /dev/null	ven. janv. 17 07:30:36 2014
@@ -1,304 +0,0 @@
-/*******************************************************************************
- *
- * Module Name: rsio - IO and DMA resource descriptors
- *
- ******************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2011, Intel Corp.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions, and the following disclaimer,
- *    without modification.
- * 2. Redistributions in binary form must reproduce at minimum a disclaimer
- *    substantially similar to the "NO WARRANTY" disclaimer below
- *    ("Disclaimer") and any redistribution must be conditioned upon
- *    including a substantially similar Disclaimer requirement for further
- *    binary redistribution.
- * 3. Neither the names of the above-listed copyright holders nor the names
- *    of any contributors may be used to endorse or promote products derived
- *    from this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * NO WARRANTY
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- */
-
-#define __RSIO_C__
-
-#include "acpi.h"
-#include "accommon.h"
-#include "acresrc.h"
-
-#define _COMPONENT          ACPI_RESOURCES
-        ACPI_MODULE_NAME    ("rsio")
-
-
-/*******************************************************************************
- *
- * AcpiRsConvertIo
- *
- ******************************************************************************/
-
-ACPI_RSCONVERT_INFO     AcpiRsConvertIo[5] =
-{
-    {ACPI_RSC_INITGET,  ACPI_RESOURCE_TYPE_IO,
-                        ACPI_RS_SIZE (ACPI_RESOURCE_IO),
-                        ACPI_RSC_TABLE_SIZE (AcpiRsConvertIo)},
-
-    {ACPI_RSC_INITSET,  ACPI_RESOURCE_NAME_IO,
-                        sizeof (AML_RESOURCE_IO),
-                        0},
-
-    /* Decode flag */
-
-    {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Io.IoDecode),
-                        AML_OFFSET (Io.Flags),
-                        0},
-    /*
-     * These fields are contiguous in both the source and destination:
-     * Address Alignment
-     * Length
-     * Minimum Base Address
-     * Maximum Base Address
-     */
-    {ACPI_RSC_MOVE8,    ACPI_RS_OFFSET (Data.Io.Alignment),
-                        AML_OFFSET (Io.Alignment),
-                        2},
-
-    {ACPI_RSC_MOVE16,   ACPI_RS_OFFSET (Data.Io.Minimum),
-                        AML_OFFSET (Io.Minimum),
-                        2}
-};
-
-
-/*******************************************************************************
- *
- * AcpiRsConvertFixedIo
- *
- ******************************************************************************/
-
-ACPI_RSCONVERT_INFO     AcpiRsConvertFixedIo[4] =
-{
-    {ACPI_RSC_INITGET,  ACPI_RESOURCE_TYPE_FIXED_IO,
-                        ACPI_RS_SIZE (ACPI_RESOURCE_FIXED_IO),
-                        ACPI_RSC_TABLE_SIZE (AcpiRsConvertFixedIo)},
-
-    {ACPI_RSC_INITSET,  ACPI_RESOURCE_NAME_FIXED_IO,
-                        sizeof (AML_RESOURCE_FIXED_IO),
-                        0},
-    /*
-     * These fields are contiguous in both the source and destination:
-     * Base Address
-     * Length
-     */
-    {ACPI_RSC_MOVE8,    ACPI_RS_OFFSET (Data.FixedIo.AddressLength),
-                        AML_OFFSET (FixedIo.AddressLength),
-                        1},
-
-    {ACPI_RSC_MOVE16,   ACPI_RS_OFFSET (Data.FixedIo.Address),
-                        AML_OFFSET (FixedIo.Address),
-                        1}
-};
-
-
-/*******************************************************************************
- *
- * AcpiRsConvertGenericReg
- *
- ******************************************************************************/
-
-ACPI_RSCONVERT_INFO     AcpiRsConvertGenericReg[4] =
-{
-    {ACPI_RSC_INITGET,  ACPI_RESOURCE_TYPE_GENERIC_REGISTER,
-                        ACPI_RS_SIZE (ACPI_RESOURCE_GENERIC_REGISTER),
-                        ACPI_RSC_TABLE_SIZE (AcpiRsConvertGenericReg)},
-
-    {ACPI_RSC_INITSET,  ACPI_RESOURCE_NAME_GENERIC_REGISTER,
-                        sizeof (AML_RESOURCE_GENERIC_REGISTER),
-                        0},
-    /*
-     * These fields are contiguous in both the source and destination:
-     * Address Space ID
-     * Register Bit Width
-     * Register Bit Offset
-     * Access Size
-     */
-    {ACPI_RSC_MOVE8,    ACPI_RS_OFFSET (Data.GenericReg.SpaceId),
-                        AML_OFFSET (GenericReg.AddressSpaceId),
-                        4},
-
-    /* Get the Register Address */
-
-    {ACPI_RSC_MOVE64,   ACPI_RS_OFFSET (Data.GenericReg.Address),
-                        AML_OFFSET (GenericReg.Address),
-                        1}
-};
-
-
-/*******************************************************************************
- *
- * AcpiRsConvertEndDpf
- *
- ******************************************************************************/
-
-ACPI_RSCONVERT_INFO   AcpiRsConvertEndDpf[2] =
-{
-    {ACPI_RSC_INITGET,  ACPI_RESOURCE_TYPE_END_DEPENDENT,
-                        ACPI_RS_SIZE_MIN,
-                        ACPI_RSC_TABLE_SIZE (AcpiRsConvertEndDpf)},
-
-    {ACPI_RSC_INITSET,  ACPI_RESOURCE_NAME_END_DEPENDENT,
-                        sizeof (AML_RESOURCE_END_DEPENDENT),
-                        0}
-};
-
-
-/*******************************************************************************
- *
- * AcpiRsConvertEndTag
- *
- ******************************************************************************/
-
-ACPI_RSCONVERT_INFO   AcpiRsConvertEndTag[2] =
-{
-    {ACPI_RSC_INITGET,  ACPI_RESOURCE_TYPE_END_TAG,
-                        ACPI_RS_SIZE_MIN,
-                        ACPI_RSC_TABLE_SIZE (AcpiRsConvertEndTag)},
-
-    /*
-     * Note: The checksum field is set to zero, meaning that the resource
-     * data is treated as if the checksum operation succeeded.
-     * (ACPI Spec 1.0b Section 6.4.2.8)
-     */
-    {ACPI_RSC_INITSET,  ACPI_RESOURCE_NAME_END_TAG,
-                        sizeof (AML_RESOURCE_END_TAG),
-                        0}
-};
-
-
-/*******************************************************************************
- *
- * AcpiRsGetStartDpf
- *
- ******************************************************************************/
-
-ACPI_RSCONVERT_INFO   AcpiRsGetStartDpf[6] =
-{
-    {ACPI_RSC_INITGET,  ACPI_RESOURCE_TYPE_START_DEPENDENT,
-                        ACPI_RS_SIZE (ACPI_RESOURCE_START_DEPENDENT),
-                        ACPI_RSC_TABLE_SIZE (AcpiRsGetStartDpf)},
-
-    /* Defaults for Compatibility and Performance priorities */
-
-    {ACPI_RSC_SET8,     ACPI_RS_OFFSET (Data.StartDpf.CompatibilityPriority),
-                        ACPI_ACCEPTABLE_CONFIGURATION,
-                        2},
-
-    /* Get the descriptor length (0 or 1 for Start Dpf descriptor) */
-
-    {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.StartDpf.DescriptorLength),
-                        AML_OFFSET (StartDpf.DescriptorType),
-                        0},
-
-    /* All done if there is no flag byte present in the descriptor */
-
-    {ACPI_RSC_EXIT_NE,  ACPI_RSC_COMPARE_AML_LENGTH, 0, 1},
-
-    /* Flag byte is present, get the flags */
-
-    {ACPI_RSC_2BITFLAG, ACPI_RS_OFFSET (Data.StartDpf.CompatibilityPriority),
-                        AML_OFFSET (StartDpf.Flags),
-                        0},
-
-    {ACPI_RSC_2BITFLAG, ACPI_RS_OFFSET (Data.StartDpf.PerformanceRobustness),
-                        AML_OFFSET (StartDpf.Flags),
-                        2}
-};
-
-
-/*******************************************************************************
- *
- * AcpiRsSetStartDpf
- *
- ******************************************************************************/
-
-ACPI_RSCONVERT_INFO   AcpiRsSetStartDpf[10] =
-{
-    /* Start with a default descriptor of length 1 */
-
-    {ACPI_RSC_INITSET,  ACPI_RESOURCE_NAME_START_DEPENDENT,
-                        sizeof (AML_RESOURCE_START_DEPENDENT),
-                        ACPI_RSC_TABLE_SIZE (AcpiRsSetStartDpf)},
-
-    /* Set the default flag values */
-
-    {ACPI_RSC_2BITFLAG, ACPI_RS_OFFSET (Data.StartDpf.CompatibilityPriority),
-                        AML_OFFSET (StartDpf.Flags),
-                        0},
-
-    {ACPI_RSC_2BITFLAG, ACPI_RS_OFFSET (Data.StartDpf.PerformanceRobustness),
-                        AML_OFFSET (StartDpf.Flags),
-                        2},
-    /*
-     * All done if the output descriptor length is required to be 1
-     * (i.e., optimization to 0 bytes cannot be attempted)
-     */
-    {ACPI_RSC_EXIT_EQ,  ACPI_RSC_COMPARE_VALUE,
-                        ACPI_RS_OFFSET(Data.StartDpf.DescriptorLength),
-                        1},
-
-    /* Set length to 0 bytes (no flags byte) */
-
-    {ACPI_RSC_LENGTH,   0, 0, sizeof (AML_RESOURCE_START_DEPENDENT_NOPRIO)},
-
-    /*
-     * All done if the output descriptor length is required to be 0.
-     *
-     * TBD: Perhaps we should check for error if input flags are not
-     * compatible with a 0-byte descriptor.
-     */
-    {ACPI_RSC_EXIT_EQ,  ACPI_RSC_COMPARE_VALUE,
-                        ACPI_RS_OFFSET(Data.StartDpf.DescriptorLength),
-                        0},
-
-    /* Reset length to 1 byte (descriptor with flags byte) */
-
-    {ACPI_RSC_LENGTH,   0, 0, sizeof (AML_RESOURCE_START_DEPENDENT)},
-
-
-    /*
-     * All done if flags byte is necessary -- if either priority value
-     * is not ACPI_ACCEPTABLE_CONFIGURATION
-     */
-    {ACPI_RSC_EXIT_NE,  ACPI_RSC_COMPARE_VALUE,
-                        ACPI_RS_OFFSET (Data.StartDpf.CompatibilityPriority),
-                        ACPI_ACCEPTABLE_CONFIGURATION},
-
-    {ACPI_RSC_EXIT_NE,  ACPI_RSC_COMPARE_VALUE,
-                        ACPI_RS_OFFSET (Data.StartDpf.PerformanceRobustness),
-                        ACPI_ACCEPTABLE_CONFIGURATION},
-
-    /* Flag byte is not necessary */
-
-    {ACPI_RSC_LENGTH,   0, 0, sizeof (AML_RESOURCE_START_DEPENDENT_NOPRIO)}
-};
-
-
--- /dev/null	ven. janv. 17 07:30:36 2014
+++ new/usr/src/common/acpica/components/resources/rsio.c	ven. janv. 17 07:30:36 2014
@@ -0,0 +1,302 @@
+/*******************************************************************************
+ *
+ * Module Name: rsio - IO and DMA resource descriptors
+ *
+ ******************************************************************************/
+
+/*
+ * Copyright (C) 2000 - 2014, Intel Corp.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions, and the following disclaimer,
+ *    without modification.
+ * 2. Redistributions in binary form must reproduce at minimum a disclaimer
+ *    substantially similar to the "NO WARRANTY" disclaimer below
+ *    ("Disclaimer") and any redistribution must be conditioned upon
+ *    including a substantially similar Disclaimer requirement for further
+ *    binary redistribution.
+ * 3. Neither the names of the above-listed copyright holders nor the names
+ *    of any contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * Alternatively, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") version 2 as published by the Free
+ * Software Foundation.
+ *
+ * NO WARRANTY
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
+ * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGES.
+ */
+
+#define __RSIO_C__
+
+#include "acpi.h"
+#include "accommon.h"
+#include "acresrc.h"
+
+#define _COMPONENT          ACPI_RESOURCES
+        ACPI_MODULE_NAME    ("rsio")
+
+
+/*******************************************************************************
+ *
+ * AcpiRsConvertIo
+ *
+ ******************************************************************************/
+
+ACPI_RSCONVERT_INFO     AcpiRsConvertIo[5] =
+{
+    {ACPI_RSC_INITGET,  ACPI_RESOURCE_TYPE_IO,
+                        ACPI_RS_SIZE (ACPI_RESOURCE_IO),
+                        ACPI_RSC_TABLE_SIZE (AcpiRsConvertIo)},
+
+    {ACPI_RSC_INITSET,  ACPI_RESOURCE_NAME_IO,
+                        sizeof (AML_RESOURCE_IO),
+                        0},
+
+    /* Decode flag */
+
+    {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Io.IoDecode),
+                        AML_OFFSET (Io.Flags),
+                        0},
+    /*
+     * These fields are contiguous in both the source and destination:
+     * Address Alignment
+     * Length
+     * Minimum Base Address
+     * Maximum Base Address
+     */
+    {ACPI_RSC_MOVE8,    ACPI_RS_OFFSET (Data.Io.Alignment),
+                        AML_OFFSET (Io.Alignment),
+                        2},
+
+    {ACPI_RSC_MOVE16,   ACPI_RS_OFFSET (Data.Io.Minimum),
+                        AML_OFFSET (Io.Minimum),
+                        2}
+};
+
+
+/*******************************************************************************
+ *
+ * AcpiRsConvertFixedIo
+ *
+ ******************************************************************************/
+
+ACPI_RSCONVERT_INFO     AcpiRsConvertFixedIo[4] =
+{
+    {ACPI_RSC_INITGET,  ACPI_RESOURCE_TYPE_FIXED_IO,
+                        ACPI_RS_SIZE (ACPI_RESOURCE_FIXED_IO),
+                        ACPI_RSC_TABLE_SIZE (AcpiRsConvertFixedIo)},
+
+    {ACPI_RSC_INITSET,  ACPI_RESOURCE_NAME_FIXED_IO,
+                        sizeof (AML_RESOURCE_FIXED_IO),
+                        0},
+    /*
+     * These fields are contiguous in both the source and destination:
+     * Base Address
+     * Length
+     */
+    {ACPI_RSC_MOVE8,    ACPI_RS_OFFSET (Data.FixedIo.AddressLength),
+                        AML_OFFSET (FixedIo.AddressLength),
+                        1},
+
+    {ACPI_RSC_MOVE16,   ACPI_RS_OFFSET (Data.FixedIo.Address),
+                        AML_OFFSET (FixedIo.Address),
+                        1}
+};
+
+
+/*******************************************************************************
+ *
+ * AcpiRsConvertGenericReg
+ *
+ ******************************************************************************/
+
+ACPI_RSCONVERT_INFO     AcpiRsConvertGenericReg[4] =
+{
+    {ACPI_RSC_INITGET,  ACPI_RESOURCE_TYPE_GENERIC_REGISTER,
+                        ACPI_RS_SIZE (ACPI_RESOURCE_GENERIC_REGISTER),
+                        ACPI_RSC_TABLE_SIZE (AcpiRsConvertGenericReg)},
+
+    {ACPI_RSC_INITSET,  ACPI_RESOURCE_NAME_GENERIC_REGISTER,
+                        sizeof (AML_RESOURCE_GENERIC_REGISTER),
+                        0},
+    /*
+     * These fields are contiguous in both the source and destination:
+     * Address Space ID
+     * Register Bit Width
+     * Register Bit Offset
+     * Access Size
+     */
+    {ACPI_RSC_MOVE8,    ACPI_RS_OFFSET (Data.GenericReg.SpaceId),
+                        AML_OFFSET (GenericReg.AddressSpaceId),
+                        4},
+
+    /* Get the Register Address */
+
+    {ACPI_RSC_MOVE64,   ACPI_RS_OFFSET (Data.GenericReg.Address),
+                        AML_OFFSET (GenericReg.Address),
+                        1}
+};
+
+
+/*******************************************************************************
+ *
+ * AcpiRsConvertEndDpf
+ *
+ ******************************************************************************/
+
+ACPI_RSCONVERT_INFO   AcpiRsConvertEndDpf[2] =
+{
+    {ACPI_RSC_INITGET,  ACPI_RESOURCE_TYPE_END_DEPENDENT,
+                        ACPI_RS_SIZE_MIN,
+                        ACPI_RSC_TABLE_SIZE (AcpiRsConvertEndDpf)},
+
+    {ACPI_RSC_INITSET,  ACPI_RESOURCE_NAME_END_DEPENDENT,
+                        sizeof (AML_RESOURCE_END_DEPENDENT),
+                        0}
+};
+
+
+/*******************************************************************************
+ *
+ * AcpiRsConvertEndTag
+ *
+ ******************************************************************************/
+
+ACPI_RSCONVERT_INFO   AcpiRsConvertEndTag[2] =
+{
+    {ACPI_RSC_INITGET,  ACPI_RESOURCE_TYPE_END_TAG,
+                        ACPI_RS_SIZE_MIN,
+                        ACPI_RSC_TABLE_SIZE (AcpiRsConvertEndTag)},
+
+    /*
+     * Note: The checksum field is set to zero, meaning that the resource
+     * data is treated as if the checksum operation succeeded.
+     * (ACPI Spec 1.0b Section 6.4.2.8)
+     */
+    {ACPI_RSC_INITSET,  ACPI_RESOURCE_NAME_END_TAG,
+                        sizeof (AML_RESOURCE_END_TAG),
+                        0}
+};
+
+
+/*******************************************************************************
+ *
+ * AcpiRsGetStartDpf
+ *
+ ******************************************************************************/
+
+ACPI_RSCONVERT_INFO   AcpiRsGetStartDpf[6] =
+{
+    {ACPI_RSC_INITGET,  ACPI_RESOURCE_TYPE_START_DEPENDENT,
+                        ACPI_RS_SIZE (ACPI_RESOURCE_START_DEPENDENT),
+                        ACPI_RSC_TABLE_SIZE (AcpiRsGetStartDpf)},
+
+    /* Defaults for Compatibility and Performance priorities */
+
+    {ACPI_RSC_SET8,     ACPI_RS_OFFSET (Data.StartDpf.CompatibilityPriority),
+                        ACPI_ACCEPTABLE_CONFIGURATION,
+                        2},
+
+    /* Get the descriptor length (0 or 1 for Start Dpf descriptor) */
+
+    {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.StartDpf.DescriptorLength),
+                        AML_OFFSET (StartDpf.DescriptorType),
+                        0},
+
+    /* All done if there is no flag byte present in the descriptor */
+
+    {ACPI_RSC_EXIT_NE,  ACPI_RSC_COMPARE_AML_LENGTH, 0, 1},
+
+    /* Flag byte is present, get the flags */
+
+    {ACPI_RSC_2BITFLAG, ACPI_RS_OFFSET (Data.StartDpf.CompatibilityPriority),
+                        AML_OFFSET (StartDpf.Flags),
+                        0},
+
+    {ACPI_RSC_2BITFLAG, ACPI_RS_OFFSET (Data.StartDpf.PerformanceRobustness),
+                        AML_OFFSET (StartDpf.Flags),
+                        2}
+};
+
+
+/*******************************************************************************
+ *
+ * AcpiRsSetStartDpf
+ *
+ ******************************************************************************/
+
+ACPI_RSCONVERT_INFO   AcpiRsSetStartDpf[10] =
+{
+    /* Start with a default descriptor of length 1 */
+
+    {ACPI_RSC_INITSET,  ACPI_RESOURCE_NAME_START_DEPENDENT,
+                        sizeof (AML_RESOURCE_START_DEPENDENT),
+                        ACPI_RSC_TABLE_SIZE (AcpiRsSetStartDpf)},
+
+    /* Set the default flag values */
+
+    {ACPI_RSC_2BITFLAG, ACPI_RS_OFFSET (Data.StartDpf.CompatibilityPriority),
+                        AML_OFFSET (StartDpf.Flags),
+                        0},
+
+    {ACPI_RSC_2BITFLAG, ACPI_RS_OFFSET (Data.StartDpf.PerformanceRobustness),
+                        AML_OFFSET (StartDpf.Flags),
+                        2},
+    /*
+     * All done if the output descriptor length is required to be 1
+     * (i.e., optimization to 0 bytes cannot be attempted)
+     */
+    {ACPI_RSC_EXIT_EQ,  ACPI_RSC_COMPARE_VALUE,
+                        ACPI_RS_OFFSET(Data.StartDpf.DescriptorLength),
+                        1},
+
+    /* Set length to 0 bytes (no flags byte) */
+
+    {ACPI_RSC_LENGTH,   0, 0, sizeof (AML_RESOURCE_START_DEPENDENT_NOPRIO)},
+
+    /*
+     * All done if the output descriptor length is required to be 0.
+     *
+     * TBD: Perhaps we should check for error if input flags are not
+     * compatible with a 0-byte descriptor.
+     */
+    {ACPI_RSC_EXIT_EQ,  ACPI_RSC_COMPARE_VALUE,
+                        ACPI_RS_OFFSET(Data.StartDpf.DescriptorLength),
+                        0},
+
+    /* Reset length to 1 byte (descriptor with flags byte) */
+
+    {ACPI_RSC_LENGTH,   0, 0, sizeof (AML_RESOURCE_START_DEPENDENT)},
+
+
+    /*
+     * All done if flags byte is necessary -- if either priority value
+     * is not ACPI_ACCEPTABLE_CONFIGURATION
+     */
+    {ACPI_RSC_EXIT_NE,  ACPI_RSC_COMPARE_VALUE,
+                        ACPI_RS_OFFSET (Data.StartDpf.CompatibilityPriority),
+                        ACPI_ACCEPTABLE_CONFIGURATION},
+
+    {ACPI_RSC_EXIT_NE,  ACPI_RSC_COMPARE_VALUE,
+                        ACPI_RS_OFFSET (Data.StartDpf.PerformanceRobustness),
+                        ACPI_ACCEPTABLE_CONFIGURATION},
+
+    /* Flag byte is not necessary */
+
+    {ACPI_RSC_LENGTH,   0, 0, sizeof (AML_RESOURCE_START_DEPENDENT_NOPRIO)}
+};
