Merge by hand (conflicts in sd.c)

49 files changed, 2482 insertions, 755 deletions

diff --git a/Documentation/scsi/scsi_mid_low_api.txt b/Documentation/scsi/scsi_mid_low_api.txt
index 7536823c0cb..44df89c9c04 100644
--- a/Documentation/scsi/scsi_mid_low_api.txt
+++ b/Documentation/scsi/scsi_mid_low_api.txt
@@ -373,13 +373,11 @@ Summary:
    scsi_activate_tcq - turn on tag command queueing
    scsi_add_device - creates new scsi device (lu) instance
    scsi_add_host - perform sysfs registration and SCSI bus scan.
-   scsi_add_timer - (re-)start timer on a SCSI command.
    scsi_adjust_queue_depth - change the queue depth on a SCSI device
    scsi_assign_lock - replace default host_lock with given lock
    scsi_bios_ptable - return copy of block device's partition table
    scsi_block_requests - prevent further commands being queued to given host
    scsi_deactivate_tcq - turn off tag command queueing
-   scsi_delete_timer - cancel timer on a SCSI command.
    scsi_host_alloc - return a new scsi_host instance whose refcount==1
    scsi_host_get - increments Scsi_Host instance's refcount
    scsi_host_put - decrements Scsi_Host instance's refcount (free if 0)
@@ -458,27 +456,6 @@ int scsi_add_host(struct Scsi_Host *shost, struct device * dev)
 
 
 /**
- * scsi_add_timer - (re-)start timer on a SCSI command.
- * @scmd:    pointer to scsi command instance
- * @timeout: duration of timeout in "jiffies"
- * @complete: pointer to function to call if timeout expires
- *
- *      Returns nothing
- *
- *      Might block: no
- *
- *      Notes: Each scsi command has its own timer, and as it is added
- *      to the queue, we set up the timer. When the command completes, 
- *      we cancel the timer. An LLD can use this function to change
- *      the existing timeout value.
- *
- *      Defined in: drivers/scsi/scsi_error.c
- **/
-void scsi_add_timer(struct scsi_cmnd *scmd, int timeout, 
-                    void (*complete)(struct scsi_cmnd *))
-
-
-/**
  * scsi_adjust_queue_depth - allow LLD to change queue depth on a SCSI device
  * @sdev:       pointer to SCSI device to change queue depth on
  * @tagged:     0 - no tagged queuing
@@ -566,24 +543,6 @@ void scsi_deactivate_tcq(struct scsi_device *sdev, int depth)
 
 
 /**
- * scsi_delete_timer - cancel timer on a SCSI command.
- * @scmd:    pointer to scsi command instance
- *
- *      Returns 1 if able to cancel timer else 0 (i.e. too late or already
- *      cancelled).
- *
- *      Might block: no [may in the future if it invokes del_timer_sync()]
- *
- *      Notes: All commands issued by upper levels already have a timeout
- *      associated with them. An LLD can use this function to cancel the
- *      timer.
- *
- *      Defined in: drivers/scsi/scsi_error.c
- **/
-int scsi_delete_timer(struct scsi_cmnd *scmd)
-
-
-/**
  * scsi_host_alloc - create a scsi host adapter instance and perform basic
  *                   initialization.
  * @sht:        pointer to scsi host template
diff --git a/drivers/base/attribute_container.c b/drivers/base/attribute_container.c
index ebcae5c3413..373e7b728fa 100644
--- a/drivers/base/attribute_container.c
+++ b/drivers/base/attribute_container.c
@@ -22,11 +22,26 @@
 /* This is a private structure used to tie the classdev and the
  * container .. it should never be visible outside this file */
 struct internal_container {
-	struct list_head node;
+	struct klist_node node;
 	struct attribute_container *cont;
 	struct class_device classdev;
 };
 
+static void internal_container_klist_get(struct klist_node *n)
+{
+	struct internal_container *ic =
+		container_of(n, struct internal_container, node);
+	class_device_get(&ic->classdev);
+}
+
+static void internal_container_klist_put(struct klist_node *n)
+{
+	struct internal_container *ic =
+		container_of(n, struct internal_container, node);
+	class_device_put(&ic->classdev);
+}
+
+
 /**
  * attribute_container_classdev_to_container - given a classdev, return the container
  *
@@ -57,8 +72,8 @@ int
 attribute_container_register(struct attribute_container *cont)
 {
 	INIT_LIST_HEAD(&cont->node);
-	INIT_LIST_HEAD(&cont->containers);
-	spin_lock_init(&cont->containers_lock);
+	klist_init(&cont->containers,internal_container_klist_get,
+		   internal_container_klist_put);
 		
 	down(&attribute_container_mutex);
 	list_add_tail(&cont->node, &attribute_container_list);
@@ -78,13 +93,13 @@ attribute_container_unregister(struct attribute_container *cont)
 {
 	int retval = -EBUSY;
 	down(&attribute_container_mutex);
-	spin_lock(&cont->containers_lock);
-	if (!list_empty(&cont->containers))
+	spin_lock(&cont->containers.k_lock);
+	if (!list_empty(&cont->containers.k_list))
 		goto out;
 	retval = 0;
 	list_del(&cont->node);
  out:
-	spin_unlock(&cont->containers_lock);
+	spin_unlock(&cont->containers.k_lock);
 	up(&attribute_container_mutex);
 	return retval;
 		
@@ -143,7 +158,6 @@ attribute_container_add_device(struct device *dev,
 			continue;
 		}
 		memset(ic, 0, sizeof(struct internal_container));
-		INIT_LIST_HEAD(&ic->node);
 		ic->cont = cont;
 		class_device_initialize(&ic->classdev);
 		ic->classdev.dev = get_device(dev);
@@ -154,13 +168,22 @@ attribute_container_add_device(struct device *dev,
 			fn(cont, dev, &ic->classdev);
 		else
 			attribute_container_add_class_device(&ic->classdev);
-		spin_lock(&cont->containers_lock);
-		list_add_tail(&ic->node, &cont->containers);
-		spin_unlock(&cont->containers_lock);
+		klist_add_tail(&ic->node, &cont->containers);
 	}
 	up(&attribute_container_mutex);
 }
 
+/* FIXME: can't break out of this unless klist_iter_exit is also
+ * called before doing the break
+ */
+#define klist_for_each_entry(pos, head, member, iter) \
+	for (klist_iter_init(head, iter); (pos = ({ \
+		struct klist_node *n = klist_next(iter); \
+		n ? container_of(n, typeof(*pos), member) : \
+			({ klist_iter_exit(iter) ; NULL; }); \
+	}) ) != NULL; )
+			
+
 /**
  * attribute_container_remove_device - make device eligible for removal.
  *
@@ -187,18 +210,19 @@ attribute_container_remove_device(struct device *dev,
 
 	down(&attribute_container_mutex);
 	list_for_each_entry(cont, &attribute_container_list, node) {
-		struct internal_container *ic, *tmp;
+		struct internal_container *ic;
+		struct klist_iter iter;
 
 		if (attribute_container_no_classdevs(cont))
 			continue;
 
 		if (!cont->match(cont, dev))
 			continue;
-		spin_lock(&cont->containers_lock);
-		list_for_each_entry_safe(ic, tmp, &cont->containers, node) {
+
+		klist_for_each_entry(ic, &cont->containers, node, &iter) {
 			if (dev != ic->classdev.dev)
 				continue;
-			list_del(&ic->node);
+			klist_del(&ic->node);
 			if (fn)
 				fn(cont, dev, &ic->classdev);
 			else {
@@ -206,7 +230,6 @@ attribute_container_remove_device(struct device *dev,
 				class_device_unregister(&ic->classdev);
 			}
 		}
-		spin_unlock(&cont->containers_lock);
 	}
 	up(&attribute_container_mutex);
 }
@@ -232,7 +255,8 @@ attribute_container_device_trigger(struct device *dev,
 
 	down(&attribute_container_mutex);
 	list_for_each_entry(cont, &attribute_container_list, node) {
-		struct internal_container *ic, *tmp;
+		struct internal_container *ic;
+		struct klist_iter iter;
 
 		if (!cont->match(cont, dev))
 			continue;
@@ -242,12 +266,10 @@ attribute_container_device_trigger(struct device *dev,
 			continue;
 		}
 
-		spin_lock(&cont->containers_lock);
-		list_for_each_entry_safe(ic, tmp, &cont->containers, node) {
+		klist_for_each_entry(ic, &cont->containers, node, &iter) {
 			if (dev == ic->classdev.dev)
 				fn(cont, dev, &ic->classdev);
 		}
-		spin_unlock(&cont->containers_lock);
 	}
 	up(&attribute_container_mutex);
 }
@@ -397,15 +419,16 @@ attribute_container_find_class_device(struct attribute_container *cont,
 {
 	struct class_device *cdev = NULL;
 	struct internal_container *ic;
+	struct klist_iter iter;
 
-	spin_lock(&cont->containers_lock);
-	list_for_each_entry(ic, &cont->containers, node) {
+	klist_for_each_entry(ic, &cont->containers, node, &iter) {
 		if (ic->classdev.dev == dev) {
 			cdev = &ic->classdev;
+			/* FIXME: must exit iterator then break */
+			klist_iter_exit(&iter);
 			break;
 		}
 	}
-	spin_unlock(&cont->containers_lock);
 
 	return cdev;
 }
diff --git a/drivers/message/fusion/lsi/mpi.h b/drivers/message/fusion/lsi/mpi.h
index 9f98334e507..b61e3d17507 100644
--- a/drivers/message/fusion/lsi/mpi.h
+++ b/drivers/message/fusion/lsi/mpi.h
@@ -6,7 +6,7 @@
  *          Title:  MPI Message independent structures and definitions
  *  Creation Date:  July 27, 2000
  *
- *    mpi.h Version:  01.05.07
+ *    mpi.h Version:  01.05.08
  *
  *  Version History
  *  ---------------
@@ -71,6 +71,9 @@
  *  03-11-05  01.05.07  Removed function codes for SCSI IO 32 and
  *                      TargetAssistExtended requests.
  *                      Removed EEDP IOCStatus codes.
+ *  06-24-05  01.05.08  Added function codes for SCSI IO 32 and
+ *                      TargetAssistExtended requests.
+ *                      Added EEDP IOCStatus codes.
  *  --------------------------------------------------------------------------
  */
 
@@ -101,7 +104,7 @@
 /* Note: The major versions of 0xe0 through 0xff are reserved */
 
 /* versioning for this MPI header set */
-#define MPI_HEADER_VERSION_UNIT             (0x09)
+#define MPI_HEADER_VERSION_UNIT             (0x0A)
 #define MPI_HEADER_VERSION_DEV              (0x00)
 #define MPI_HEADER_VERSION_UNIT_MASK        (0xFF00)
 #define MPI_HEADER_VERSION_UNIT_SHIFT       (8)
@@ -292,10 +295,13 @@
 #define MPI_FUNCTION_DIAG_BUFFER_POST               (0x1D)
 #define MPI_FUNCTION_DIAG_RELEASE                   (0x1E)
 
+#define MPI_FUNCTION_SCSI_IO_32                     (0x1F)
+
 #define MPI_FUNCTION_LAN_SEND                       (0x20)
 #define MPI_FUNCTION_LAN_RECEIVE                    (0x21)
 #define MPI_FUNCTION_LAN_RESET                      (0x22)
 
+#define MPI_FUNCTION_TARGET_ASSIST_EXTENDED         (0x23)
 #define MPI_FUNCTION_TARGET_CMD_BUF_BASE_POST       (0x24)
 #define MPI_FUNCTION_TARGET_CMD_BUF_LIST_POST       (0x25)
 
@@ -681,6 +687,15 @@ typedef struct _MSG_DEFAULT_REPLY
 #define MPI_IOCSTATUS_SCSI_EXT_TERMINATED       (0x004C)
 
 /****************************************************************************/
+/*  For use by SCSI Initiator and SCSI Target end-to-end data protection    */
+/****************************************************************************/
+
+#define MPI_IOCSTATUS_EEDP_GUARD_ERROR          (0x004D)
+#define MPI_IOCSTATUS_EEDP_REF_TAG_ERROR        (0x004E)
+#define MPI_IOCSTATUS_EEDP_APP_TAG_ERROR        (0x004F)
+
+
+/****************************************************************************/
 /*  SCSI Target values                                                      */
 /****************************************************************************/
 
diff --git a/drivers/message/fusion/lsi/mpi_cnfg.h b/drivers/message/fusion/lsi/mpi_cnfg.h
index 15b12b06799..d8339896f73 100644
--- a/drivers/message/fusion/lsi/mpi_cnfg.h
+++ b/drivers/message/fusion/lsi/mpi_cnfg.h
@@ -6,7 +6,7 @@
  *          Title:  MPI Config message, structures, and Pages
  *  Creation Date:  July 27, 2000
  *
- *    mpi_cnfg.h Version:  01.05.08
+ *    mpi_cnfg.h Version:  01.05.09
  *
  *  Version History
  *  ---------------
@@ -232,6 +232,23 @@
  *                      New physical mapping mode in SAS IO Unit Page 2.
  *                      Added CONFIG_PAGE_SAS_ENCLOSURE_0.
  *                      Added Slot and Enclosure fields to SAS Device Page 0.
+ *  06-24-05  01.05.09  Added EEDP defines to IOC Page 1.
+ *                      Added more RAID type defines to IOC Page 2.
+ *                      Added Port Enable Delay settings to BIOS Page 1.
+ *                      Added Bad Block Table Full define to RAID Volume Page 0.
+ *                      Added Previous State defines to RAID Physical Disk
+ *                      Page 0.
+ *                      Added Max Sata Targets define for DiscoveryStatus field
+ *                      of SAS IO Unit Page 0.
+ *                      Added Device Self Test to Control Flags of SAS IO Unit
+ *                      Page 1.
+ *                      Added Direct Attach Starting Slot Number define for SAS
+ *                      IO Unit Page 2.
+ *                      Added new fields in SAS Device Page 2 for enclosure
+ *                      mapping.
+ *                      Added OwnerDevHandle and Flags field to SAS PHY Page 0.
+ *                      Added IOC GPIO Flags define to SAS Enclosure Page 0.
+ *                      Fixed the value for MPI_SAS_IOUNIT1_CONTROL_DEV_SATA_SUPPORT.
  *  --------------------------------------------------------------------------
  */
 
@@ -477,6 +494,7 @@ typedef struct _MSG_CONFIG_REPLY
 #define MPI_MANUFACTPAGE_DEVICEID_FC929X            (0x0626)
 #define MPI_MANUFACTPAGE_DEVICEID_FC939X            (0x0642)
 #define MPI_MANUFACTPAGE_DEVICEID_FC949X            (0x0640)
+#define MPI_MANUFACTPAGE_DEVICEID_FC949ES           (0x0646)
 /* SCSI */
 #define MPI_MANUFACTPAGE_DEVID_53C1030              (0x0030)
 #define MPI_MANUFACTPAGE_DEVID_53C1030ZC            (0x0031)
@@ -769,9 +787,13 @@ typedef struct _CONFIG_PAGE_IOC_1
 } CONFIG_PAGE_IOC_1, MPI_POINTER PTR_CONFIG_PAGE_IOC_1,
   IOCPage1_t, MPI_POINTER pIOCPage1_t;
 
-#define MPI_IOCPAGE1_PAGEVERSION                        (0x02)
+#define MPI_IOCPAGE1_PAGEVERSION                        (0x03)
 
 /* defines for the Flags field */
+#define MPI_IOCPAGE1_EEDP_MODE_MASK                     (0x07000000)
+#define MPI_IOCPAGE1_EEDP_MODE_OFF                      (0x00000000)
+#define MPI_IOCPAGE1_EEDP_MODE_T10                      (0x01000000)
+#define MPI_IOCPAGE1_EEDP_MODE_LSI_1                    (0x02000000)
 #define MPI_IOCPAGE1_INITIATOR_CONTEXT_REPLY_DISABLE    (0x00000010)
 #define MPI_IOCPAGE1_REPLY_COALESCING                   (0x00000001)
 
@@ -795,6 +817,11 @@ typedef struct _CONFIG_PAGE_IOC_2_RAID_VOL
 #define MPI_RAID_VOL_TYPE_IS                        (0x00)
 #define MPI_RAID_VOL_TYPE_IME                       (0x01)
 #define MPI_RAID_VOL_TYPE_IM                        (0x02)
+#define MPI_RAID_VOL_TYPE_RAID_5                    (0x03)
+#define MPI_RAID_VOL_TYPE_RAID_6                    (0x04)
+#define MPI_RAID_VOL_TYPE_RAID_10                   (0x05)
+#define MPI_RAID_VOL_TYPE_RAID_50                   (0x06)
+#define MPI_RAID_VOL_TYPE_UNKNOWN                   (0xFF)
 
 /* IOC Page 2 Volume Flags values */
 
@@ -820,13 +847,17 @@ typedef struct _CONFIG_PAGE_IOC_2
 } CONFIG_PAGE_IOC_2, MPI_POINTER PTR_CONFIG_PAGE_IOC_2,
   IOCPage2_t, MPI_POINTER pIOCPage2_t;
 
-#define MPI_IOCPAGE2_PAGEVERSION                        (0x02)
+#define MPI_IOCPAGE2_PAGEVERSION                        (0x03)
 
 /* IOC Page 2 Capabilities flags */
 
 #define MPI_IOCPAGE2_CAP_FLAGS_IS_SUPPORT               (0x00000001)
 #define MPI_IOCPAGE2_CAP_FLAGS_IME_SUPPORT              (0x00000002)
 #define MPI_IOCPAGE2_CAP_FLAGS_IM_SUPPORT               (0x00000004)
+#define MPI_IOCPAGE2_CAP_FLAGS_RAID_5_SUPPORT           (0x00000008)
+#define MPI_IOCPAGE2_CAP_FLAGS_RAID_6_SUPPORT           (0x00000010)
+#define MPI_IOCPAGE2_CAP_FLAGS_RAID_10_SUPPORT          (0x00000020)
+#define MPI_IOCPAGE2_CAP_FLAGS_RAID_50_SUPPORT          (0x00000040)
 #define MPI_IOCPAGE2_CAP_FLAGS_SES_SUPPORT              (0x20000000)
 #define MPI_IOCPAGE2_CAP_FLAGS_SAFTE_SUPPORT            (0x40000000)
 #define MPI_IOCPAGE2_CAP_FLAGS_CROSS_CHANNEL_SUPPORT    (0x80000000)
@@ -945,7 +976,7 @@ typedef struct _CONFIG_PAGE_BIOS_1
 } CONFIG_PAGE_BIOS_1, MPI_POINTER PTR_CONFIG_PAGE_BIOS_1,
   BIOSPage1_t, MPI_POINTER pBIOSPage1_t;
 
-#define MPI_BIOSPAGE1_PAGEVERSION                       (0x01)
+#define MPI_BIOSPAGE1_PAGEVERSION                       (0x02)
 
 /* values for the BiosOptions field */
 #define MPI_BIOSPAGE1_OPTIONS_SPI_ENABLE                (0x00000400)
@@ -954,6 +985,8 @@ typedef struct _CONFIG_PAGE_BIOS_1
 #define MPI_BIOSPAGE1_OPTIONS_DISABLE_BIOS              (0x00000001)
 
 /* values for the IOCSettings field */
+#define MPI_BIOSPAGE1_IOCSET_MASK_PORT_ENABLE_DELAY     (0x00F00000)
+#define MPI_BIOSPAGE1_IOCSET_SHIFT_PORT_ENABLE_DELAY    (20)
 #define MPI_BIOSPAGE1_IOCSET_MASK_BOOT_PREFERENCE       (0x00030000)
 #define MPI_BIOSPAGE1_IOCSET_ENCLOSURE_SLOT_BOOT        (0x00000000)
 #define MPI_BIOSPAGE1_IOCSET_SAS_ADDRESS_BOOT           (0x00010000)
@@ -1167,6 +1200,7 @@ typedef struct _CONFIG_PAGE_BIOS_2
 #define MPI_BIOSPAGE2_FORM_PCI_SLOT_NUMBER              (0x03)
 #define MPI_BIOSPAGE2_FORM_FC_WWN                       (0x04)
 #define MPI_BIOSPAGE2_FORM_SAS_WWN                      (0x05)
+#define MPI_BIOSPAGE2_FORM_ENCLOSURE_SLOT               (0x06)
 
 
 /****************************************************************************
@@ -1957,11 +1991,11 @@ typedef struct _RAID_VOL0_STATUS
   RaidVol0Status_t, MPI_POINTER pRaidVol0Status_t;
 
 /* RAID Volume Page 0 VolumeStatus defines */
-
 #define MPI_RAIDVOL0_STATUS_FLAG_ENABLED                (0x01)
 #define MPI_RAIDVOL0_STATUS_FLAG_QUIESCED               (0x02)
 #define MPI_RAIDVOL0_STATUS_FLAG_RESYNC_IN_PROGRESS     (0x04)
 #define MPI_RAIDVOL0_STATUS_FLAG_VOLUME_INACTIVE        (0x08)
+#define MPI_RAIDVOL0_STATUS_FLAG_BAD_BLOCK_TABLE_FULL   (0x10)
 
 #define MPI_RAIDVOL0_STATUS_STATE_OPTIMAL               (0x00)
 #define MPI_RAIDVOL0_STATUS_STATE_DEGRADED              (0x01)
@@ -2025,7 +2059,7 @@ typedef struct _CONFIG_PAGE_RAID_VOL_0
 } CONFIG_PAGE_RAID_VOL_0, MPI_POINTER PTR_CONFIG_PAGE_RAID_VOL_0,
   RaidVolumePage0_t, MPI_POINTER pRaidVolumePage0_t;
 
-#define MPI_RAIDVOLPAGE0_PAGEVERSION                    (0x04)
+#define MPI_RAIDVOLPAGE0_PAGEVERSION                    (0x05)
 
 /* values for RAID Volume Page 0 InactiveStatus field */
 #define MPI_RAIDVOLPAGE0_UNKNOWN_INACTIVE               (0x00)
@@ -2104,6 +2138,8 @@ typedef struct _RAID_PHYS_DISK0_STATUS
 #define MPI_PHYSDISK0_STATUS_FLAG_OUT_OF_SYNC           (0x01)
 #define MPI_PHYSDISK0_STATUS_FLAG_QUIESCED              (0x02)
 #define MPI_PHYSDISK0_STATUS_FLAG_INACTIVE_VOLUME       (0x04)
+#define MPI_PHYSDISK0_STATUS_FLAG_OPTIMAL_PREVIOUS      (0x00)
+#define MPI_PHYSDISK0_STATUS_FLAG_NOT_OPTIMAL_PREVIOUS  (0x08)
 
 #define MPI_PHYSDISK0_STATUS_ONLINE                     (0x00)
 #define MPI_PHYSDISK0_STATUS_MISSING                    (0x01)
@@ -2132,7 +2168,7 @@ typedef struct _CONFIG_PAGE_RAID_PHYS_DISK_0
 } CONFIG_PAGE_RAID_PHYS_DISK_0, MPI_POINTER PTR_CONFIG_PAGE_RAID_PHYS_DISK_0,
   RaidPhysDiskPage0_t, MPI_POINTER pRaidPhysDiskPage0_t;
 
-#define MPI_RAIDPHYSDISKPAGE0_PAGEVERSION           (0x01)
+#define MPI_RAIDPHYSDISKPAGE0_PAGEVERSION           (0x02)
 
 
 typedef struct _RAID_PHYS_DISK1_PATH
@@ -2263,7 +2299,7 @@ typedef struct _CONFIG_PAGE_SAS_IO_UNIT_0
 } CONFIG_PAGE_SAS_IO_UNIT_0, MPI_POINTER PTR_CONFIG_PAGE_SAS_IO_UNIT_0,
   SasIOUnitPage0_t, MPI_POINTER pSasIOUnitPage0_t;
 
-#define MPI_SASIOUNITPAGE0_PAGEVERSION      (0x02)
+#define MPI_SASIOUNITPAGE0_PAGEVERSION      (0x03)
 
 /* values for SAS IO Unit Page 0 PortFlags */
 #define MPI_SAS_IOUNIT0_PORT_FLAGS_DISCOVERY_IN_PROGRESS    (0x08)
@@ -2299,6 +2335,7 @@ typedef struct _CONFIG_PAGE_SAS_IO_UNIT_0
 #define MPI_SAS_IOUNIT0_DS_SUBTRACTIVE_LINK                 (0x00000200)
 #define MPI_SAS_IOUNIT0_DS_TABLE_LINK                       (0x00000400)
 #define MPI_SAS_IOUNIT0_DS_UNSUPPORTED_DEVICE               (0x00000800)
+#define MPI_SAS_IOUNIT0_DS_MAX_SATA_TARGETS                 (0x00001000)
 
 
 typedef struct _MPI_SAS_IO_UNIT1_PHY_DATA
@@ -2336,6 +2373,7 @@ typedef struct _CONFIG_PAGE_SAS_IO_UNIT_1
 #define MPI_SASIOUNITPAGE1_PAGEVERSION      (0x04)
 
 /* values for SAS IO Unit Page 1 ControlFlags */
+#define MPI_SAS_IOUNIT1_CONTROL_DEVICE_SELF_TEST        (0x8000)
 #define MPI_SAS_IOUNIT1_CONTROL_SATA_3_0_MAX            (0x4000)
 #define MPI_SAS_IOUNIT1_CONTROL_SATA_1_5_MAX            (0x2000)
 #define MPI_SAS_IOUNIT1_CONTROL_SATA_SW_PRESERVE        (0x1000)
@@ -2345,9 +2383,8 @@ typedef struct _CONFIG_PAGE_SAS_IO_UNIT_1
 #define MPI_SAS_IOUNIT1_CONTROL_SHIFT_DEV_SUPPORT       (9)
 #define MPI_SAS_IOUNIT1_CONTROL_DEV_SUPPORT_BOTH        (0x00)
 #define MPI_SAS_IOUNIT1_CONTROL_DEV_SAS_SUPPORT         (0x01)
-#define MPI_SAS_IOUNIT1_CONTROL_DEV_SATA_SUPPORT        (0x10)
+#define MPI_SAS_IOUNIT1_CONTROL_DEV_SATA_SUPPORT        (0x02)
 
-#define MPI_SAS_IOUNIT1_CONTROL_AUTO_PORT_SAME_SAS_ADDR (0x0100)
 #define MPI_SAS_IOUNIT1_CONTROL_SATA_48BIT_LBA_REQUIRED (0x0080)
 #define MPI_SAS_IOUNIT1_CONTROL_SATA_SMART_REQUIRED     (0x0040)
 #define MPI_SAS_IOUNIT1_CONTROL_SATA_NCQ_REQUIRED       (0x0020)
@@ -2390,7 +2427,7 @@ typedef struct _CONFIG_PAGE_SAS_IO_UNIT_2
 } CONFIG_PAGE_SAS_IO_UNIT_2, MPI_POINTER PTR_CONFIG_PAGE_SAS_IO_UNIT_2,
   SasIOUnitPage2_t, MPI_POINTER pSasIOUnitPage2_t;
 
-#define MPI_SASIOUNITPAGE2_PAGEVERSION      (0x03)
+#define MPI_SASIOUNITPAGE2_PAGEVERSION      (0x04)
 
 /* values for SAS IO Unit Page 2 Status field */
 #define MPI_SAS_IOUNIT2_STATUS_DISABLED_PERSISTENT_MAPPINGS (0x02)
@@ -2406,6 +2443,7 @@ typedef struct _CONFIG_PAGE_SAS_IO_UNIT_2
 #define MPI_SAS_IOUNIT2_FLAGS_ENCLOSURE_SLOT_PHYS_MAP       (0x02)
 
 #define MPI_SAS_IOUNIT2_FLAGS_RESERVE_ID_0_FOR_BOOT         (0x10)
+#define MPI_SAS_IOUNIT2_FLAGS_DA_STARTING_SLOT              (0x20)
 
 
 typedef struct _CONFIG_PAGE_SAS_IO_UNIT_3
@@ -2584,11 +2622,19 @@ typedef struct _CONFIG_PAGE_SAS_DEVICE_2
 {
     CONFIG_EXTENDED_PAGE_HEADER         Header;                 /* 00h */
     U64                                 PhysicalIdentifier;     /* 08h */
-    U32                                 Reserved1;              /* 10h */
+    U32                                 EnclosureMapping;       /* 10h */
 } CONFIG_PAGE_SAS_DEVICE_2, MPI_POINTER PTR_CONFIG_PAGE_SAS_DEVICE_2,
   SasDevicePage2_t, MPI_POINTER pSasDevicePage2_t;
 
-#define MPI_SASDEVICE2_PAGEVERSION          (0x00)
+#define MPI_SASDEVICE2_PAGEVERSION          (0x01)
+
+/* defines for SAS Device Page 2 EnclosureMapping field */
+#define MPI_SASDEVICE2_ENC_MAP_MASK_MISSING_COUNT       (0x0000000F)
+#define MPI_SASDEVICE2_ENC_MAP_SHIFT_MISSING_COUNT      (0)
+#define MPI_SASDEVICE2_ENC_MAP_MASK_NUM_SLOTS           (0x000007F0)
+#define MPI_SASDEVICE2_ENC_MAP_SHIFT_NUM_SLOTS          (4)
+#define MPI_SASDEVICE2_ENC_MAP_MASK_START_INDEX         (0x001FF800)
+#define MPI_SASDEVICE2_ENC_MAP_SHIFT_START_INDEX        (11)
 
 
 /****************************************************************************
@@ -2598,7 +2644,8 @@ typedef struct _CONFIG_PAGE_SAS_DEVICE_2
 typedef struct _CONFIG_PAGE_SAS_PHY_0
 {
     CONFIG_EXTENDED_PAGE_HEADER         Header;                 /* 00h */
-    U32                                 Reserved1;              /* 08h */
+    U16                                 OwnerDevHandle;         /* 08h */
+    U16                                 Reserved1;              /* 0Ah */
     U64                                 SASAddress;             /* 0Ch */
     U16                                 AttachedDevHandle;      /* 14h */
     U8                                  AttachedPhyIdentifier;  /* 16h */
@@ -2607,12 +2654,12 @@ typedef struct _CONFIG_PAGE_SAS_PHY_0
     U8                                  ProgrammedLinkRate;     /* 20h */
     U8                                  HwLinkRate;             /* 21h */
     U8                                  ChangeCount;            /* 22h */
-    U8                                  Reserved3;              /* 23h */
+    U8                                  Flags;                  /* 23h */
     U32                                 PhyInfo;                /* 24h */
 } CONFIG_PAGE_SAS_PHY_0, MPI_POINTER PTR_CONFIG_PAGE_SAS_PHY_0,
   SasPhyPage0_t, MPI_POINTER pSasPhyPage0_t;
 
-#define MPI_SASPHY0_PAGEVERSION             (0x00)
+#define MPI_SASPHY0_PAGEVERSION             (0x01)
 
 /* values for SAS PHY Page 0 ProgrammedLinkRate field */
 #define MPI_SAS_PHY0_PRATE_MAX_RATE_MASK                        (0xF0)
@@ -2632,6 +2679,9 @@ typedef struct _CONFIG_PAGE_SAS_PHY_0
 #define MPI_SAS_PHY0_HWRATE_MIN_RATE_1_5                        (0x08)
 #define MPI_SAS_PHY0_HWRATE_MIN_RATE_3_0                        (0x09)
 
+/* values for SAS PHY Page 0 Flags field */
+#define MPI_SAS_PHY0_FLAGS_SGPIO_DIRECT_ATTACH_ENC              (0x01)
+
 /* values for SAS PHY Page 0 PhyInfo field */
 #define MPI_SAS_PHY0_PHYINFO_SATA_PORT_ACTIVE                   (0x00004000)
 #define MPI_SAS_PHY0_PHYINFO_SATA_PORT_SELECTOR                 (0x00002000)
@@ -2690,7 +2740,7 @@ typedef struct _CONFIG_PAGE_SAS_ENCLOSURE_0
 } CONFIG_PAGE_SAS_ENCLOSURE_0, MPI_POINTER PTR_CONFIG_PAGE_SAS_ENCLOSURE_0,
   SasEnclosurePage0_t, MPI_POINTER pSasEnclosurePage0_t;
 
-#define MPI_SASENCLOSURE0_PAGEVERSION       (0x00)
+#define MPI_SASENCLOSURE0_PAGEVERSION       (0x01)
 
 /* values for SAS Enclosure Page 0 Flags field */
 #d