[PATCH v4 01/14] mpt3sas: Update MPI Header

[Suganath Prabu S <suganath-prabu.subramani@broadcom.com>]

From: root <root@dhcp-135-24-192-103.dhcp.avagotech.net>

Update MPI Files for NVMe support

Signed-off-by: Chaitra P B <chaitra.basappa@broadcom.com>
Signed-off-by: Suganath Prabu S <suganath-prabu.subramani@broadcom.com>
---
 drivers/scsi/mpt3sas/mpi/mpi2.h      |  43 ++-
 drivers/scsi/mpt3sas/mpi/mpi2_cnfg.h | 564 +++++++++++++++++++++++++++++++++--
 drivers/scsi/mpt3sas/mpi/mpi2_init.h |  11 +-
 drivers/scsi/mpt3sas/mpi/mpi2_ioc.h  | 282 +++++++++++++++++-
 drivers/scsi/mpt3sas/mpi/mpi2_pci.h  | 112 +++++++
 drivers/scsi/mpt3sas/mpi/mpi2_tool.h |  14 +-
 6 files changed, 992 insertions(+), 34 deletions(-)
 create mode 100644 drivers/scsi/mpt3sas/mpi/mpi2_pci.h

diff --git a/drivers/scsi/mpt3sas/mpi/mpi2.h b/drivers/scsi/mpt3sas/mpi/mpi2.h
index a9a659f..bc59058 100644
--- a/drivers/scsi/mpt3sas/mpi/mpi2.h
+++ b/drivers/scsi/mpt3sas/mpi/mpi2.h
@@ -8,7 +8,7 @@
  *                 scatter/gather formats.
  * Creation Date:  June 21, 2006
  *
- * mpi2.h Version:  02.00.42
+ * mpi2.h Version:  02.00.48
  *
  * NOTE: Names (typedefs, defines, etc.) beginning with an MPI25 or Mpi25
  *       prefix are for use only on MPI v2.5 products, and must not be used
@@ -103,6 +103,16 @@
  * 08-25-15  02.00.40  Bumped MPI2_HEADER_VERSION_UNIT.
  * 12-15-15  02.00.41  Bumped MPI_HEADER_VERSION_UNIT
  * 01-01-16  02.00.42  Bumped MPI_HEADER_VERSION_UNIT
+ * 04-05-16  02.00.43  Modified  MPI26_DIAG_BOOT_DEVICE_SELECT defines
+ *                     to be unique within first 32 characters.
+ *                     Removed AHCI support.
+ *                     Removed SOP support.
+ *                     Bumped MPI2_HEADER_VERSION_UNIT.
+ * 04-10-16  02.00.44  Bumped MPI2_HEADER_VERSION_UNIT.
+ * 07-06-16  02.00.45  Bumped MPI2_HEADER_VERSION_UNIT.
+ * 09-02-16  02.00.46  Bumped MPI2_HEADER_VERSION_UNIT.
+ * 11-23-16  02.00.47  Bumped MPI2_HEADER_VERSION_UNIT.
+ * 02-03-17  02.00.48  Bumped MPI2_HEADER_VERSION_UNIT.
  * --------------------------------------------------------------------------
  */
 
@@ -142,7 +152,7 @@
 #define MPI2_VERSION_02_06		    (0x0206)
 
 /*Unit and Dev versioning for this MPI header set */
-#define MPI2_HEADER_VERSION_UNIT            (0x2A)
+#define MPI2_HEADER_VERSION_UNIT            (0x30)
 #define MPI2_HEADER_VERSION_DEV             (0x00)
 #define MPI2_HEADER_VERSION_UNIT_MASK       (0xFF00)
 #define MPI2_HEADER_VERSION_UNIT_SHIFT      (8)
@@ -249,6 +259,12 @@ typedef volatile struct _MPI2_SYSTEM_INTERFACE_REGS {
 #define MPI2_DIAG_BOOT_DEVICE_SELECT_DEFAULT    (0x00000000)
 #define MPI2_DIAG_BOOT_DEVICE_SELECT_HCDW       (0x00000800)
 
+/* Defines for V7A/V7R HostDiagnostic Register */
+#define MPI26_DIAG_BOOT_DEVICE_SEL_64FLASH      (0x00000000)
+#define MPI26_DIAG_BOOT_DEVICE_SEL_64HCDW       (0x00000800)
+#define MPI26_DIAG_BOOT_DEVICE_SEL_32FLASH      (0x00001000)
+#define MPI26_DIAG_BOOT_DEVICE_SEL_32HCDW       (0x00001800)
+
 #define MPI2_DIAG_CLEAR_FLASH_BAD_SIG           (0x00000400)
 #define MPI2_DIAG_FORCE_HCB_ON_RESET            (0x00000200)
 #define MPI2_DIAG_HCB_MODE                      (0x00000100)
@@ -367,6 +383,7 @@ typedef struct _MPI2_DEFAULT_REQUEST_DESCRIPTOR {
 #define MPI2_REQ_DESCRIPT_FLAGS_DEFAULT_TYPE            (0x08)
 #define MPI2_REQ_DESCRIPT_FLAGS_RAID_ACCELERATOR        (0x0A)
 #define MPI25_REQ_DESCRIPT_FLAGS_FAST_PATH_SCSI_IO      (0x0C)
+#define MPI26_REQ_DESCRIPT_FLAGS_PCIE_ENCAPSULATED      (0x10)
 
 #define MPI2_REQ_DESCRIPT_FLAGS_IOC_FIFO_MARKER         (0x01)
 
@@ -425,6 +442,13 @@ typedef MPI2_SCSI_IO_REQUEST_DESCRIPTOR
 	Mpi25FastPathSCSIIORequestDescriptor_t,
 	*pMpi25FastPathSCSIIORequestDescriptor_t;
 
+/*PCIe Encapsulated Request Descriptor */
+typedef MPI2_SCSI_IO_REQUEST_DESCRIPTOR
+	MPI26_PCIE_ENCAPSULATED_REQUEST_DESCRIPTOR,
+	*PTR_MPI26_PCIE_ENCAPSULATED_REQUEST_DESCRIPTOR,
+	Mpi26PCIeEncapsulatedRequestDescriptor_t,
+	*pMpi26PCIeEncapsulatedRequestDescriptor_t;
+
 /*union of Request Descriptors */
 typedef union _MPI2_REQUEST_DESCRIPTOR_UNION {
 	MPI2_DEFAULT_REQUEST_DESCRIPTOR Default;
@@ -433,6 +457,7 @@ typedef union _MPI2_REQUEST_DESCRIPTOR_UNION {
 	MPI2_SCSI_TARGET_REQUEST_DESCRIPTOR SCSITarget;
 	MPI2_RAID_ACCEL_REQUEST_DESCRIPTOR RAIDAccelerator;
 	MPI25_FP_SCSI_IO_REQUEST_DESCRIPTOR FastPathSCSIIO;
+	MPI26_PCIE_ENCAPSULATED_REQUEST_DESCRIPTOR PCIeEncapsulated;
 	U64 Words;
 } MPI2_REQUEST_DESCRIPTOR_UNION,
 	*PTR_MPI2_REQUEST_DESCRIPTOR_UNION,
@@ -450,6 +475,7 @@ typedef union _MPI2_REQUEST_DESCRIPTOR_UNION {
  *      Atomic SCSI Target Request Descriptor
  *      Atomic RAID Accelerator Request Descriptor
  *      Atomic Fast Path SCSI IO Request Descriptor
+ *      Atomic PCIe Encapsulated Request Descriptor
  */
 
 /*Atomic Request Descriptor */
@@ -487,6 +513,7 @@ typedef struct _MPI2_DEFAULT_REPLY_DESCRIPTOR {
 #define MPI2_RPY_DESCRIPT_FLAGS_TARGET_COMMAND_BUFFER       (0x03)
 #define MPI2_RPY_DESCRIPT_FLAGS_RAID_ACCELERATOR_SUCCESS    (0x05)
 #define MPI25_RPY_DESCRIPT_FLAGS_FAST_PATH_SCSI_IO_SUCCESS  (0x06)
+#define MPI26_RPY_DESCRIPT_FLAGS_PCIE_ENCAPSULATED_SUCCESS  (0x08)
 #define MPI2_RPY_DESCRIPT_FLAGS_UNUSED                      (0x0F)
 
 /*values for marking a reply descriptor as unused */
@@ -565,6 +592,13 @@ typedef MPI2_SCSI_IO_SUCCESS_REPLY_DESCRIPTOR
 	Mpi25FastPathSCSIIOSuccessReplyDescriptor_t,
 	*pMpi25FastPathSCSIIOSuccessReplyDescriptor_t;
 
+/*PCIe Encapsulated Success Reply Descriptor */
+typedef MPI2_RAID_ACCELERATOR_SUCCESS_REPLY_DESCRIPTOR
+	MPI26_PCIE_ENCAPSULATED_SUCCESS_REPLY_DESCRIPTOR,
+	*PTR_MPI26_PCIE_ENCAPSULATED_SUCCESS_REPLY_DESCRIPTOR,
+	Mpi26PCIeEncapsulatedSuccessReplyDescriptor_t,
+	*pMpi26PCIeEncapsulatedSuccessReplyDescriptor_t;
+
 /*union of Reply Descriptors */
 typedef union _MPI2_REPLY_DESCRIPTORS_UNION {
 	MPI2_DEFAULT_REPLY_DESCRIPTOR Default;
@@ -574,6 +608,8 @@ typedef union _MPI2_REPLY_DESCRIPTORS_UNION {
 	MPI2_TARGET_COMMAND_BUFFER_REPLY_DESCRIPTOR TargetCommandBuffer;
 	MPI2_RAID_ACCELERATOR_SUCCESS_REPLY_DESCRIPTOR RAIDAcceleratorSuccess;
 	MPI25_FP_SCSI_IO_SUCCESS_REPLY_DESCRIPTOR FastPathSCSIIOSuccess;
+	MPI26_PCIE_ENCAPSULATED_SUCCESS_REPLY_DESCRIPTOR
+						PCIeEncapsulatedSuccess;
 	U64 Words;
 } MPI2_REPLY_DESCRIPTORS_UNION,
 	*PTR_MPI2_REPLY_DESCRIPTORS_UNION,
@@ -616,6 +652,7 @@ typedef union _MPI2_REPLY_DESCRIPTORS_UNION {
 #define MPI2_FUNCTION_HOST_BASED_DISCOVERY_ACTION   (0x2F)
 #define MPI2_FUNCTION_PWR_MGMT_CONTROL              (0x30)
 #define MPI2_FUNCTION_SEND_HOST_MESSAGE             (0x31)
+#define MPI2_FUNCTION_NVME_ENCAPSULATED             (0x33)
 #define MPI2_FUNCTION_MIN_PRODUCT_SPECIFIC          (0xF0)
 #define MPI2_FUNCTION_MAX_PRODUCT_SPECIFIC          (0xFF)
 
@@ -1162,6 +1199,8 @@ typedef union _MPI25_SGE_IO_UNION {
 
 #define MPI26_IEEE_SGE_FLAGS_NSF_MASK           (0x1C)
 #define MPI26_IEEE_SGE_FLAGS_NSF_MPI_IEEE       (0x00)
+#define MPI26_IEEE_SGE_FLAGS_NSF_NVME_PRP       (0x08)
+#define MPI26_IEEE_SGE_FLAGS_NSF_NVME_SGL       (0x10)
 
 /*Data Location Address Space */
 
diff --git a/drivers/scsi/mpt3sas/mpi/mpi2_cnfg.h b/drivers/scsi/mpt3sas/mpi/mpi2_cnfg.h
index fa61baf..0666e71 100644
--- a/drivers/scsi/mpt3sas/mpi/mpi2_cnfg.h
+++ b/drivers/scsi/mpt3sas/mpi/mpi2_cnfg.h
@@ -6,7 +6,7 @@
  *         Title:  MPI Configuration messages and pages
  * Creation Date:  November 10, 2006
  *
- *   mpi2_cnfg.h Version:  02.00.35
+ *   mpi2_cnfg.h Version:  02.00.40
  *
  * NOTE: Names (typedefs, defines, etc.) beginning with an MPI25 or Mpi25
  *       prefix are for use only on MPI v2.5 products, and must not be used
@@ -189,6 +189,35 @@
  *                     MPI2_CONFIG_PAGE_BIOS_1.
  * 08-25-15  02.00.34  Bumped Header Version.
  * 12-18-15  02.00.35  Added SATADeviceWaitTime to SAS IO Unit Page 4.
+ * 01-21-16  02.00.36  Added/modified MPI2_MFGPAGE_DEVID_SAS defines.
+ *                     Added Link field to PCIe Link Pages
+ *                     Added EnclosureLevel and ConnectorName to PCIe
+ *                     Device Page 0.
+ *                     Added define for PCIE IoUnit page 1 max rate shift.
+ *                     Added comment for reserved ExtPageTypes.
+ *                     Added SAS 4 22.5 gbs speed support.
+ *                     Added PCIe 4 16.0 GT/sec speec support.
+ *                     Removed AHCI support.
+ *                     Removed SOP support.
+ *                     Added NegotiatedLinkRate and NegotiatedPortWidth to
+ *                     PCIe device page 0.
+ * 04-10-16  02.00.37  Fixed MPI2_MFGPAGE_DEVID_SAS3616/3708 defines
+ * 07-01-16  02.00.38  Added Manufacturing page 7 Connector types.
+ *                     Changed declaration of ConnectorName in PCIe DevicePage0
+ *                     to match SAS DevicePage 0.
+ *                     Added SATADeviceWaitTime to IO Unit Page 11.
+ *                     Added MPI26_MFGPAGE_DEVID_SAS4008
+ *                     Added x16 PCIe width to IO Unit Page 7
+ *                     Added LINKFLAGS to control SRIS in PCIe IO Unit page 1
+ *                     phy data.
+ *                     Added InitStatus to PCIe IO Unit Page 1 header.
+ * 09-01-16  02.00.39  Added MPI26_CONFIG_PAGE_ENCLOSURE_0 and related defines.
+ *                     Added MPI26_ENCLOS_PGAD_FORM_GET_NEXT_HANDLE and
+ *                     MPI26_ENCLOS_PGAD_FORM_HANDLE page address formats.
+ * 02-02-17  02.00.40  Added MPI2_MANPAGE7_SLOT_UNKNOWN.
+ *                     Added ChassisSlot field to SAS Enclosure Page 0.
+ *                     Added ChassisSlot Valid bit (bit 5) to the Flags field
+ *                     in SAS Enclosure Page 0.
  * --------------------------------------------------------------------------
  */
 
@@ -272,6 +301,10 @@ typedef union _MPI2_CONFIG_EXT_PAGE_HEADER_UNION {
 #define MPI2_CONFIG_EXTPAGETYPE_SAS_PORT            (0x18)
 #define MPI2_CONFIG_EXTPAGETYPE_ETHERNET            (0x19)
 #define MPI2_CONFIG_EXTPAGETYPE_EXT_MANUFACTURING   (0x1A)
+#define MPI2_CONFIG_EXTPAGETYPE_PCIE_IO_UNIT        (0x1B)
+#define MPI2_CONFIG_EXTPAGETYPE_PCIE_SWITCH         (0x1C)
+#define MPI2_CONFIG_EXTPAGETYPE_PCIE_DEVICE         (0x1D)
+#define MPI2_CONFIG_EXTPAGETYPE_PCIE_LINK           (0x1E)
 
 
 /*****************************************************************************
@@ -339,6 +372,12 @@ typedef union _MPI2_CONFIG_EXT_PAGE_HEADER_UNION {
 
 #define MPI2_SAS_ENCLOS_PGAD_HANDLE_MASK            (0x0000FFFF)
 
+/*Enclosure PageAddress format */
+#define MPI26_ENCLOS_PGAD_FORM_MASK                 (0xF0000000)
+#define MPI26_ENCLOS_PGAD_FORM_GET_NEXT_HANDLE      (0x00000000)
+#define MPI26_ENCLOS_PGAD_FORM_HANDLE               (0x10000000)
+
+#define MPI26_ENCLOS_PGAD_HANDLE_MASK               (0x0000FFFF)
 
 /*RAID Configuration PageAddress format */
 #define MPI2_RAID_PGAD_FORM_MASK                    (0xF0000000)
@@ -365,6 +404,33 @@ typedef union _MPI2_CONFIG_EXT_PAGE_HEADER_UNION {
 #define MPI2_ETHERNET_PGAD_IF_NUMBER_MASK           (0x000000FF)
 
 
+/*PCIe Switch PageAddress format */
+#define MPI26_PCIE_SWITCH_PGAD_FORM_MASK            (0xF0000000)
+#define MPI26_PCIE_SWITCH_PGAD_FORM_GET_NEXT_HNDL   (0x00000000)
+#define MPI26_PCIE_SWITCH_PGAD_FORM_HNDL_PORTNUM    (0x10000000)
+#define MPI26_PCIE_SWITCH_EXPAND_PGAD_FORM_HNDL     (0x20000000)
+
+#define MPI26_PCIE_SWITCH_PGAD_HANDLE_MASK          (0x0000FFFF)
+#define MPI26_PCIE_SWITCH_PGAD_PORTNUM_MASK         (0x00FF0000)
+#define MPI26_PCIE_SWITCH_PGAD_PORTNUM_SHIFT        (16)
+
+
+/*PCIe Device PageAddress format */
+#define MPI26_PCIE_DEVICE_PGAD_FORM_MASK            (0xF0000000)
+#define MPI26_PCIE_DEVICE_PGAD_FORM_GET_NEXT_HANDLE (0x00000000)
+#define MPI26_PCIE_DEVICE_PGAD_FORM_HANDLE          (0x20000000)
+
+#define MPI26_PCIE_DEVICE_PGAD_HANDLE_MASK          (0x0000FFFF)
+
+/*PCIe Link PageAddress format */
+#define MPI26_PCIE_LINK_PGAD_FORM_MASK            (0xF0000000)
+#define MPI26_PCIE_LINK_PGAD_FORM_GET_NEXT_LINK   (0x00000000)
+#define MPI26_PCIE_LINK_PGAD_FORM_LINK_NUM        (0x10000000)
+
+#define MPI26_PCIE_DEVICE_PGAD_LINKNUM_MASK       (0x000000FF)
+
+
+
 /****************************************************************************
 *  Configuration messages
 ****************************************************************************/
@@ -484,6 +550,12 @@ typedef struct _MPI2_CONFIG_REPLY {
 #define MPI26_MFGPAGE_DEVID_SAS3508                 (0x00AD)
 #define MPI26_MFGPAGE_DEVID_SAS3508_1               (0x00AE)
 #define MPI26_MFGPAGE_DEVID_SAS3408                 (0x00AF)
+#define MPI26_MFGPAGE_DEVID_SAS3716                 (0x00D0)
+#define MPI26_MFGPAGE_DEVID_SAS3616                 (0x00D1)
+#define MPI26_MFGPAGE_DEVID_SAS3708                 (0x00D2)
+
+#define MPI26_MFGPAGE_DEVID_SAS4008                 (0x00A1)
+
 
 /*Manufacturing Page 0 */
 
@@ -726,6 +798,12 @@ typedef struct _MPI2_MANPAGE7_CONNECTOR_INFO {
 #define MPI2_MANPAGE7_PINOUT_SFF_8644_8X                (0x0B)
 #define MPI2_MANPAGE7_PINOUT_SFF_8644_16X               (0x0C)
 #define MPI2_MANPAGE7_PINOUT_SFF_8436                   (0x0D)
+#define MPI2_MANPAGE7_PINOUT_SFF_8088_A                 (0x0E)
+#define MPI2_MANPAGE7_PINOUT_SFF_8643_16i               (0x0F)
+#define MPI2_MANPAGE7_PINOUT_SFF_8654_4i                (0x10)
+#define MPI2_MANPAGE7_PINOUT_SFF_8654_8i                (0x11)
+#define MPI2_MANPAGE7_PINOUT_SFF_8611_4i                (0x12)
+#define MPI2_MANPAGE7_PINOUT_SFF_8611_8i                (0x13)
 
 /*defines for the Location field */
 #define MPI2_MANPAGE7_LOCATION_UNKNOWN                  (0x01)
@@ -736,6 +814,9 @@ typedef struct _MPI2_MANPAGE7_CONNECTOR_INFO {
 #define MPI2_MANPAGE7_LOCATION_NOT_PRESENT              (0x20)
 #define MPI2_MANPAGE7_LOCATION_NOT_CONNECTED            (0x80)
 
+/*defines for the Slot field */
+#define MPI2_MANPAGE7_SLOT_UNKNOWN                      (0xFFFF)
+
 /*
  *Host code (drivers, BIOS, utilities, etc.) should leave this define set to
  *one and check the value returned for NumPhys at runtime.
@@ -999,11 +1080,13 @@ typedef struct _MPI2_CONFIG_PAGE_IO_UNIT_7 {
 #define MPI2_IOUNITPAGE7_PCIE_WIDTH_X2              (0x02)
 #define MPI2_IOUNITPAGE7_PCIE_WIDTH_X4              (0x04)
 #define MPI2_IOUNITPAGE7_PCIE_WIDTH_X8              (0x08)
+#define MPI2_IOUNITPAGE7_PCIE_WIDTH_X16             (0x10)
 
 /*defines for IO Unit Page 7 PCIeSpeed field */
 #define MPI2_IOUNITPAGE7_PCIE_SPEED_2_5_GBPS        (0x00)
 #define MPI2_IOUNITPAGE7_PCIE_SPEED_5_0_GBPS        (0x01)
 #define MPI2_IOUNITPAGE7_PCIE_SPEED_8_0_GBPS        (0x02)
+#define MPI2_IOUNITPAGE7_PCIE_SPEED_16_0_GBPS       (0x03)
 
 /*defines for IO Unit Page 7 ProcessorState field */
 #define MPI2_IOUNITPAGE7_PSTATE_MASK_SECOND         (0x0000000F)
@@ -1970,6 +2053,7 @@ typedef struct _MPI2_CONFIG_PAGE_RD_PDISK_1 {
 #define MPI2_SAS_NEG_LINK_RATE_3_0                      (0x09)
 #define MPI2_SAS_NEG_LINK_RATE_6_0                      (0x0A)
 #define MPI25_SAS_NEG_LINK_RATE_12_0                    (0x0B)
+#define MPI26_SAS_NEG_LINK_RATE_22_5                    (0x0C)
 
 
 /*values for AttachedPhyInfo fields */
@@ -2037,12 +2121,14 @@ typedef struct _MPI2_CONFIG_PAGE_RD_PDISK_1 {
 #define MPI2_SAS_PRATE_MAX_RATE_3_0                     (0x90)
 #define MPI2_SAS_PRATE_MAX_RATE_6_0                     (0xA0)
 #define MPI25_SAS_PRATE_MAX_RATE_12_0                   (0xB0)
+#define MPI26_SAS_PRATE_MAX_RATE_22_5                   (0xC0)
 #define MPI2_SAS_PRATE_MIN_RATE_MASK                    (0x0F)
 #define MPI2_SAS_PRATE_MIN_RATE_NOT_PROGRAMMABLE        (0x00)
 #define MPI2_SAS_PRATE_MIN_RATE_1_5                     (0x08)
 #define MPI2_SAS_PRATE_MIN_RATE_3_0                     (0x09)
 #define MPI2_SAS_PRATE_MIN_RATE_6_0                     (0x0A)
 #define MPI25_SAS_PRATE_MIN_RATE_12_0                   (0x0B)
+#define MPI26_SAS_PRATE_MIN_RATE_22_5                   (0x0C)
 
 
 /*values for SAS HwLinkRate fields */
@@ -2051,11 +2137,13 @@ typedef struct _MPI2_CONFIG_PAGE_RD_PDISK_1 {
 #define MPI2_SAS_HWRATE_MAX_RATE_3_0                    (0x90)
 #define MPI2_SAS_HWRATE_MAX_RATE_6_0                    (0xA0)
 #define MPI25_SAS_HWRATE_MAX_RATE_12_0                  (0xB0)
+#define MPI26_SAS_HWRATE_MAX_RATE_22_5                  (0xC0)
 #define MPI2_SAS_HWRATE_MIN_RATE_MASK                   (0x0F)
 #define MPI2_SAS_HWRATE_MIN_RATE_1_5                    (0x08)
 #define MPI2_SAS_HWRATE_MIN_RATE_3_0                    (0x09)
 #define MPI2_SAS_HWRATE_MIN_RATE_6_0                    (0x0A)
 #define MPI25_SAS_HWRATE_MIN_RATE_12_0                  (0x0B)
+#define MPI26_SAS_HWRATE_MIN_RATE_22_5                  (0x0C)
 
 
 
@@ -2240,11 +2328,13 @@ typedef struct _MPI2_CONFIG_PAGE_SASIOUNIT_1 {
 #define MPI2_SASIOUNIT1_MAX_RATE_3_0                                (0x90)
 #define MPI2_SASIOUNIT1_MAX_RATE_6_0                                (0xA0)
 #define MPI25_SASIOUNIT1_MAX_RATE_12_0                              (0xB0)
+#define MPI26_SASIOUNIT1_MAX_RATE_22_5                              (0xC0)
 #define MPI2_SASIOUNIT1_MIN_RATE_MASK                               (0x0F)
 #define MPI2_SASIOUNIT1_MIN_RATE_1_5                                (0x08)
 #define MPI2_SASIOUNIT1_MIN_RATE_3_0                                (0x09)
 #define MPI2_SASIOUNIT1_MIN_RATE_6_0                                (0x0A)
 #define MPI25_SASIOUNIT1_MIN_RATE_12_0                              (0x0B)
+#define MPI26_SASIOUNIT1_MIN_RATE_22_5                              (0x0C)
 
 /*see mpi2_sas.h for values for
  *SAS IO Unit Page 1 ControllerPhyDeviceInfo values */
@@ -3158,37 +3248,29 @@ typedef struct _MPI2_CONFIG_PAGE_SAS_PORT_0 {
 /*SAS Enclosure Page 0 */
 
 typedef struct _MPI2_CONFIG_PAGE_SAS_ENCLOSURE_0 {
-	MPI2_CONFIG_EXTENDED_PAGE_HEADER
-		Header;                     /*0x00 */
-	U32
-		Reserved1;                  /*0x08 */
-	U64
-		EnclosureLogicalID;         /*0x0C */
-	U16
-		Flags;                      /*0x14 */
-	U16
-		EnclosureHandle;            /*0x16 */
-	U16
-		NumSlots;                   /*0x18 */
-	U16
-		StartSlot;                  /*0x1A */
-	U8
-		Reserved2;                  /*0x1C */
-	U8
-		EnclosureLevel;		    /*0x1D */
-	U16
-		SEPDevHandle;               /*0x1E */
-	U32
-		Reserved3;                  /*0x20 */
-	U32
-		Reserved4;                  /*0x24 */
+	MPI2_CONFIG_EXTENDED_PAGE_HEADER	Header;	/*0x00 */
+	U32	Reserved1;			/*0x08 */
+	U64	EnclosureLogicalID;		/*0x0C */
+	U16	Flags;				/*0x14 */
+	U16	EnclosureHandle;		/*0x16 */
+	U16	NumSlots;			/*0x18 */
+	U16	StartSlot;			/*0x1A */
+	U8	ChassisSlot;			/*0x1C */
+	U8	EnclosureLeve;			/*0x1D */
+	U16	SEPDevHandle;			/*0x1E */
+	U32	Reserved3;			/*0x20 */
+	U32	Reserved4;			/*0x24 */
 } MPI2_CONFIG_PAGE_SAS_ENCLOSURE_0,
 	*PTR_MPI2_CONFIG_PAGE_SAS_ENCLOSURE_0,
-	Mpi2SasEnclosurePage0_t, *pMpi2SasEnclosurePage0_t;
+	Mpi2SasEnclosurePage0_t, *pMpi2SasEnclosurePage0_t,
+	MPI26_CONFIG_PAGE_ENCLOSURE_0,
+	*PTR_MPI26_CONFIG_PAGE_ENCLOSURE_0,
+	Mpi26EnclosurePage0_t, *pMpi26EnclosurePage0_t;
 
 #define MPI2_SASENCLOSURE0_PAGEVERSION      (0x04)
 
 /*values for SAS Enclosure Page 0 Flags field */
+#define MPI2_SAS_ENCLS0_FLAGS_CHASSIS_SLOT_VALID    (0x0020)
 #define MPI2_SAS_ENCLS0_FLAGS_ENCL_LEVEL_VALID      (0x0010)
 #define MPI2_SAS_ENCLS0_FLAGS_MNG_MASK              (0x000F)
 #define MPI2_SAS_ENCLS0_FLAGS_MNG_UNKNOWN           (0x0000)
@@ -3198,6 +3280,18 @@ typedef struct _MPI2_CONFIG_PAGE_SAS_ENCLOSURE_0 {
 #define MPI2_SAS_ENCLS0_FLAGS_MNG_SES_ENCLOSURE     (0x0004)
 #define MPI2_SAS_ENCLS0_FLAGS_MNG_IOC_GPIO          (0x0005)
 
+#define MPI26_ENCLOSURE0_PAGEVERSION        (0x04)
+
+/*Values for Enclosure Page 0 Flags field */
+#define MPI26_ENCLS0_FLAGS_CHASSIS_SLOT_VALID       (0x0020)
+#define MPI26_ENCLS0_FLAGS_ENCL_LEVEL_VALID         (0x0010)
+#define MPI26_ENCLS0_FLAGS_MNG_MASK                 (0x000F)
+#define MPI26_ENCLS0_FLAGS_MNG_UNKNOWN              (0x0000)
+#define MPI26_ENCLS0_FLAGS_MNG_IOC_SES              (0x0001)
+#define MPI26_ENCLS0_FLAGS_MNG_IOC_SGPIO            (0x0002)
+#define MPI26_ENCLS0_FLAGS_MNG_EXP_SGPIO            (0x0003)
+#define MPI26_ENCLS0_FLAGS_MNG_SES_ENCLOSURE        (0x0004)
+#define MPI26_ENCLS0_FLAGS_MNG_IOC_GPIO             (0x0005)
 
 /****************************************************************************
 *  Log Config Page
@@ -3497,4 +3591,422 @@ typedef struct _MPI2_CONFIG_PAGE_EXT_MAN_PS {
 
 /*PageVersion should be provided by product-specific code */
 
+
+
+/****************************************************************************
+*  values for fields used by several types of PCIe Config Pages
+****************************************************************************/
+
+/*values for NegotiatedLinkRates fields */
+#define MPI26_PCIE_NEG_LINK_RATE_MASK_PHYSICAL          (0x0F)
+/*link rates used for Negotiated Physical Link Rate */
+#define MPI26_PCIE_NEG_LINK_RATE_UNKNOWN                (0x00)
+#define MPI26_PCIE_NEG_LINK_RATE_PHY_DISABLED           (0x01)
+#define MPI26_PCIE_NEG_LINK_RATE_2_5                    (0x02)
+#define MPI26_PCIE_NEG_LINK_RATE_5_0                    (0x03)
+#define MPI26_PCIE_NEG_LINK_RATE_8_0                    (0x04)
+#define MPI26_PCIE_NEG_LINK_RATE_16_0                   (0x05)
+
+
+/****************************************************************************
+*  PCIe IO Unit Config Pages (MPI v2.6 and later)
+****************************************************************************/
+
+/*PCIe IO Unit Page 0 */
+
+typedef struct _MPI26_PCIE_IO_UNIT0_PHY_DATA {
+	U8	Link;                   /*0x00 */
+	U8	LinkFlags;              /*0x01 */
+	U8	PhyFlags;               /*0x02 */
+	U8	NegotiatedLinkRate;     /*0x03 */
+	U32	ControllerPhyDeviceInfo;/*0x04 */
+	U16	AttachedDevHandle;      /*0x08 */
+	U16	ControllerDevHandle;    /*0x0A */
+	U32	EnumerationStatus;      /*0x0C */
+	U32	Reserved1;              /*0x10 */
+} MPI26_PCIE_IO_UNIT0_PHY_DATA,
+	*PTR_MPI26_PCIE_IO_UNIT0_PHY_DATA,
+	Mpi26PCIeIOUnit0PhyData_t, *pMpi26PCIeIOUnit0PhyData_t;
+
+/*
+ *Host code (drivers, BIOS, utilities, etc.) should leave this define set to
+ *one and check the value returned for NumPhys at runtime.
+ */
+#ifndef MPI26_PCIE_IOUNIT0_PHY_MAX
+#define MPI26_PCIE_IOUNIT0_PHY_MAX      (1)
+#endif
+
+typedef struct _MPI26_CONFIG_PAGE_PIOUNIT_0 {
+	MPI2_CONFIG_EXTENDED_PAGE_HEADER	Header; /*0x00 */
+	U32	Reserved1;                              /*0x08 */
+	U8	NumPhys;                                /*0x0C */
+	U8	InitStatus;                             /*0x0D */
+	U16	Reserved3;                              /*0x0E */
+	MPI26_PCIE_IO_UNIT0_PHY_DATA
+		PhyData[MPI26_PCIE_IOUNIT0_PHY_MAX];    /*0x10 */
+} MPI26_CONFIG_PAGE_PIOUNIT_0,
+	*PTR_MPI26_CONFIG_PAGE_PIOUNIT_0,
+	Mpi26PCIeIOUnitPage0_t, *pMpi26PCIeIOUnitPage0_t;
+
+#define MPI26_PCIEIOUNITPAGE0_PAGEVERSION                   (0x00)
+
+/*values for PCIe IO Unit Page 0 LinkFlags */
+#define MPI26_PCIEIOUNIT0_LINKFLAGS_ENUMERATION_IN_PROGRESS (0x08)
+
+/*values for PCIe IO Unit Page 0 PhyFlags */
+#define MPI26_PCIEIOUNIT0_PHYFLAGS_PHY_DISABLED             (0x08)
+
+/*use MPI26_PCIE_NEG_LINK_RATE_ defines for the NegotiatedLinkRate field */
+
+/*see mpi2_pci.h for values for PCIe IO Unit Page 0 ControllerPhyDeviceInfo
+ *values
+ */
+
+/*values for PCIe IO Unit Page 0 EnumerationStatus */
+#define MPI26_PCIEIOUNIT0_ES_MAX_SWITCHES_EXCEEDED          (0x40000000)
+#define MPI26_PCIEIOUNIT0_ES_MAX_DEVICES_EXCEEDED           (0x20000000)
+
+
+/*PCIe IO Unit Page 1 */
+
+typedef struct _MPI26_PCIE_IO_UNIT1_PHY_DATA {
+	U8	Link;                       /*0x00 */
+	U8	LinkFlags;                  /*0x01 */
+	U8	PhyFlags;                   /*0x02 */
+	U8	MaxMinLinkRate;             /*0x03 */
+	U32	ControllerPhyDeviceInfo;    /*0x04 */
+	U32	Reserved1;                  /*0x08 */
+} MPI26_PCIE_IO_UNIT1_PHY_DATA,
+	*PTR_MPI26_PCIE_IO_UNIT1_PHY_DATA,
+	Mpi26PCIeIOUnit1PhyData_t, *pMpi26PCIeIOUnit1PhyData_t;
+
+/*values for LinkFlags */
+#define MPI26_PCIEIOUNIT1_LINKFLAGS_DIS_SRIS    (0x00)
+#define MPI26_PCIEIOUNIT1_LINKFLAGS_EN_SRIS     (0x01)
+
+/*
+ *Host code (drivers, BIOS, utilities, etc.) should leave this define set to
+ *one and check the value returned for NumPhys at runtime.
+ */
+#ifndef MPI26_PCIE_IOUNIT1_PHY_MAX
+#define MPI26_PCIE_IOUNIT1_PHY_MAX      (1)
+#endif
+
+typedef struct _MPI26_CONFIG_PAGE_PIOUNIT_1 {
+	MPI2_CONFIG_EXTENDED_PAGE_HEADER	Header;	/*0x00 */
+	U16	ControlFlags;                       /*0x08 */
+	U16	Reserved;                           /*0x0A */
+	U16	AdditionalControlFlags;             /*0x0C */
+	U16	NVMeMaxQueueDepth;                  /*0x0E */
+	U8	NumPhys;                            /*0x10 */
+	U8	Reserved1;                          /*0x11 */
+	U16	Reserved2;                          /*0x12 */
+	MPI26_PCIE_IO_UNIT1_PHY_DATA
+		PhyData[MPI26_PCIE_IOUNIT1_PHY_MAX];/*0x14 */
+} MPI26_CONFIG_PAGE_PIOUNIT_1,
+	*PTR_MPI26_CONFIG_PAGE_PIOUNIT_1,
+	Mpi26PCIeIOUnitPage1_t, *pMpi26PCIeIOUnitPage1_t;
+
+#define MPI26_PCIEIOUNITPAGE1_PAGEVERSION   (0x00)
+
+/*values for PCIe IO Unit Page 1 PhyFlags */
+#define MPI26_PCIEIOUNIT1_PHYFLAGS_PHY_DISABLE                      (0x08)
+#define MPI26_PCIEIOUNIT1_PHYFLAGS_ENDPOINT_ONLY                    (0x01)
+
+/*values for PCIe IO Unit Page 1 MaxMinLinkRate */
+#define MPI26_PCIEIOUNIT1_MAX_RATE_MASK                             (0xF0)
+#define MPI26_PCIEIOUNIT1_MAX_RATE_SHIFT                            (4)
+#define MPI26_PCIEIOUNIT1_MAX_RATE_2_5                              (0x20)
+#define MPI26_PCIEIOUNIT1_MAX_RATE_5_0                              (0x30)
+#define MPI26_PCIEIOUNIT1_MAX_RATE_8_0                              (0x40)
+#define MPI26_PCIEIOUNIT1_MAX_RATE_16_0                             (0x50)
+
+/*see mpi2_pci.h for values for PCIe IO Unit Page 0 ControllerPhyDeviceInfo
+ *values
+ */
+
+
+/****************************************************************************
+*  PCIe Switch Config Pages (MPI v2.6 and later)
+****************************************************************************/
+
+/*PCIe Switch Page 0 */
+
+typedef struct _MPI26_CONFIG_PAGE_PSWITCH_0 {
+	MPI2_CONFIG_EXTENDED_PAGE_HEADER	Header;	/*0x00 */
+	U8	PhysicalPort;               /*0x08 */
+	U8	Reserved1;                  /*0x09 */
+	U16	Reserved2;                  /*0x0A */
+	U16	DevHandle;                  /*0x0C */
+	U16	ParentDevHandle;            /*0x0E */
+	U8	NumPorts;                   /*0x10 */
+	U8	PCIeLevel;                  /*0x11 */
+	U16	Reserved3;                  /*0x12 */
+	U32	Reserved4;                  /*0x14 */
+	U32	Reserved5;                  /*0x18 */
+	U32	Reserved6;                  /*0x1C */
+} MPI26_CONFIG_PAGE_PSWITCH_0, *PTR_MPI26_CONFIG_PAGE_PSWITCH_0,
+	Mpi26PCIeSwitchPage0_t, *pMpi26PCIeSwitchPage0_t;
+
+#define MPI26_PCIESWITCH0_PAGEVERSION       (0x00)
+
+
+/*PCIe Switch Page 1 */
+
+typedef struct _MPI26_CONFIG_PAGE_PSWITCH_1 {
+	MPI2_CONFIG_EXTENDED_PAGE_HEADER	Header;	/*0x00 */
+	U8	PhysicalPort;               /*0x08 */
+	U8	Reserved1;                  /*0x09 */
+	U16	Reserved2;                  /*0x0A */
+	U8	NumPorts;                   /*0x0C */
+	U8	PortNum;                    /*0x0D */
+	U16	AttachedDevHandle;          /*0x0E */
+	U16	SwitchDevHandle;            /*0x10 */
+	U8	NegotiatedPortWidth;        /*0x12 */
+	U8	NegotiatedLinkRate;         /*0x13 */
+	U32	Reserved4;                  /*0x14 */
+	U32	Reserved5;                  /*0x18 */
+} MPI26_CONFIG_PAGE_PSWITCH_1, *PTR_MPI26_CONFIG_PAGE_PSWITCH_1,
+	Mpi26PCIeSwitchPage1_t, *pMpi26PCIeSwitchPage1_t;
+
+#define MPI26_PCIESWITCH1_PAGEVERSION       (0x00)
+
+/*use MPI26_PCIE_NEG_LINK_RATE_ defines for the NegotiatedLinkRate field */
+
+
+/****************************************************************************
+*  PCIe Device Config Pages (MPI v2.6 and later)
+****************************************************************************/
+
+/*PCIe Device Page 0 */
+
+typedef struct _MPI26_CONFIG_PAGE_PCIEDEV_0 {
+	MPI2_CONFIG_EXTENDED_PAGE_HEADER	Header;	/*0x00 */
+	U16	Slot;                   /*0x08 */
+	U16	EnclosureHandle;        /*0x0A */
+	U64	WWID;                   /*0x0C */
+	U16	ParentDevHandle;        /*0x14 */
+	U8	PortNum;                /*0x16 */
+	U8	AccessStatus;           /*0x17 */
+	U16	DevHandle;              /*0x18 */
+	U8	PhysicalPort;           /*0x1A */
+	U8	Reserved1;              /*0x1B */
+	U32	DeviceInfo;             /*0x1C */
+	U32	Flags;                  /*0x20 */
+	U8	SupportedLinkRates;     /*0x24 */
+	U8	MaxPortWidth;           /*0x25 */
+	U8	NegotiatedPortWidth;    /*0x26 */
+	U8	NegotiatedLinkRate;     /*0x27 */
+	U8	EnclosureLevel;         /*0x28 */
+	U8	Reserved2;              /*0x29 */
+	U16	Reserved3;              /*0x2A */
+	U8	ConnectorName[4];       /*0x2C */
+	U32	Reserved4;              /*0x30 */
+	U32	Reserved5;              /*0x34 */
+} MPI26_CONFIG_PAGE_PCIEDEV_0, *PTR_MPI26_CONFIG_PAGE_PCIEDEV_0,
+	Mpi26PCIeDevicePage0_t, *pMpi26PCIeDevicePage0_t;
+
+#define MPI26_PCIEDEVICE0_PAGEVERSION       (0x01)
+
+/*values for PCIe Device Page 0 AccessStatus field */
+#define MPI26_PCIEDEV0_ASTATUS_NO_ERRORS                    (0x00)
+#define MPI26_PCIEDEV0_ASTATUS_NEEDS_INITIALIZATION         (0x04)
+#define MPI26_PCIEDEV0_ASTATUS_CAPABILITY_FAILED            (0x02)
+#define MPI26_PCIEDEV0_ASTATUS_DEVICE_BLOCKED               (0x07)
+#define MPI26_PCIEDEV0_ASTATUS_MEMORY_SPACE_ACCESS_FAILED   (0x08)
+#define MPI26_PCIEDEV0_ASTATUS_UNSUPPORTED_DEVICE           (0x09)
+#define MPI26_PCIEDEV0_ASTATUS_MSIX_REQUIRED                (0x0A)
+#define MPI26_PCIEDEV0_ASTATUS_UNKNOWN                      (0x10)
+
+#define MPI26_PCIEDEV0_ASTATUS_NVME_READY_TIMEOUT           (0x30)
+#define MPI26_PCIEDEV0_ASTATUS_NVME_DEVCFG_UNSUPPORTED      (0x31)
+#define MPI26_PCIEDEV0_ASTATUS_NVME_IDENTIFY_FAILED         (0x32)
+#define MPI26_PCIEDEV0_ASTATUS_NVME_QCONFIG_FAILED          (0x33)
+#define MPI26_PCIEDEV0_ASTATUS_NVME_QCREATION_FAILED        (0x34)
+#define MPI26_PCIEDEV0_ASTATUS_NVME_EVENTCFG_FAILED         (0x35)
+#define MPI26_PCIEDEV0_ASTATUS_NVME_GET_FEATURE_STAT_FAILED (0x36)
+#define MPI26_PCIEDEV0_ASTATUS_NVME_IDLE_TIMEOUT            (0x37)
+#define MPI26_PCIEDEV0_ASTATUS_NVME_FAILURE_STATUS          (0x38)
+
+#define MPI26_PCIEDEV0_ASTATUS_INIT_FAIL_MAX                (0x3F)
+
+/*see mpi2_pci.h for the MPI26_PCIE_DEVINFO_ defines used for the DeviceInfo
+ *field
+ */
+
+/*values for PCIe Device Page 0 Flags field */
+#define MPI26_PCIEDEV0_FLAGS_UNAUTHORIZED_DEVICE            (0x8000)
+#define MPI26_PCIEDEV0_FLAGS_ENABLED_FAST_PATH              (0x4000)
+#define MPI26_PCIEDEV0_FLAGS_FAST_PATH_CAPABLE              (0x2000)
+#define MPI26_PCIEDEV0_FLAGS_ASYNCHRONOUS_NOTIFICATION      (0x0400)
+#define MPI26_PCIEDEV0_FLAGS_ATA_SW_PRESERVATION            (0x0200)
+#define MPI26_PCIEDEV0_FLAGS_UNSUPPORTED_DEVICE             (0x0100)
+#define MPI26_PCIEDEV0_FLAGS_ATA_48BIT_LBA_SUPPORTED        (0x0080)
+#define MPI26_PCIEDEV0_FLAGS_ATA_SMART_SUPPORTED            (0x0040)
+#define MPI26_PCIEDEV0_FLAGS_ATA_NCQ_SUPPORTED              (0x0020)
+#define MPI26_PCIEDEV0_FLAGS_ATA_FUA_SUPPORTED              (0x0010)
+#define MPI26_PCIEDEV0_FLAGS_ENCL_LEVEL_VALID               (0x0002)
+#define MPI26_PCIEDEV0_FLAGS_DEVICE_PRESENT                 (0x0001)
+
+/* values for PCIe Device Page 0 SupportedLinkRates field */
+#define MPI26_PCIEDEV0_LINK_RATE_16_0_SUPPORTED             (0x08)
+#define MPI26_PCIEDEV0_LINK_RATE_8_0_SUPPORTED              (0x04)
+#define MPI26_PCIEDEV0_LINK_RATE_5_0_SUPPORTED              (0x02)
+#define MPI26_PCIEDEV0_LINK_RATE_2_5_SUPPORTED              (0x01)
+
+/*use MPI26_PCIE_NEG_LINK_RATE_ defines for the NegotiatedLinkRate field */
+
+
+/*PCIe Device Page 2 */
+
+typedef struct _MPI26_CONFIG_PAGE_PCIEDEV_2 {
+	MPI2_CONFIG_EXTENDED_PAGE_HEADER	Header;	/*0x00 */
+	U16	DevHandle;		/*0x08 */
+	U16	Reserved1;		/*0x0A */
+	U32	MaximumDataTransferSize;/*0x0C */
+	U32	Capabilities;		/*0x10 */
+	U32	Reserved2;		/*0x14 */
+} MPI26_CONFIG_PAGE_PCIEDEV_2, *PTR_MPI26_CONFIG_PAGE_PCIEDEV_2,
+	Mpi26PCIeDevicePage2_t, *pMpi26PCIeDevicePage2_t;
+
+#define MPI26_PCIEDEVICE2_PAGEVERSION       (0x00)
+
+/*defines for PCIe Device Page 2 Capabilities field */
+#define MPI26_PCIEDEV2_CAP_SGL_FORMAT                  (0x00000004)
+#define MPI26_PCIEDEV2_CAP_BIT_BUCKET_SUPPORT          (0x00000002)
+#define MPI26_PCIEDEV2_CAP_SGL_SUPPORT                 (0x00000001)
+
+
+/****************************************************************************
+*  PCIe Link Config Pages (MPI v2.6 and later)
+****************************************************************************/
+
+/*PCIe Link Page 1 */
+
+typedef struct _MPI26_CONFIG_PAGE_PCIELINK_1 {
+	MPI2_CONFIG_EXTENDED_PAGE_HEADER	Header;	/*0x00 */
+	U8	Link;				/*0x08 */
+	U8	Reserved1;			/*0x09 */
+	U16	Reserved2;			/*0x0A */
+	U32	CorrectableErrorCount;		/*0x0C */
+	U16	NonFatalErrorCount;		/*0x10 */
+	U16	Reserved3;			/*0x12 */
+	U16	FatalErrorCount;		/*0x14 */
+	U16	Reserved4;			/*0x16 */
+} MPI26_CONFIG_PAGE_PCIELINK_1, *PTR_MPI26_CONFIG_PAGE_PCIELINK_1,
+	Mpi26PcieLinkPage1_t, *pMpi26PcieLinkPage1_t;
+
+#define MPI26_PCIELINK1_PAGEVERSION            (0x00)
+
+/*PCIe Link Page 2 */
+
+typedef struct _MPI26_PCIELINK2_LINK_EVENT {
+	U8	LinkEventCode;		/*0x00 */
+	U8	Reserved1;		/*0x01 */
+	U16	Reserved2;		/*0x02 */
+	U32	LinkEventInfo;		/*0x04 */
+} MPI26_PCIELINK2_LINK_EVENT, *PTR_MPI26_PCIELINK2_LINK_EVENT,
+	Mpi26PcieLink2LinkEvent_t, *pMpi26PcieLink2LinkEvent_t;
+
+/*use MPI26_PCIELINK3_EVTCODE_ for the LinkEventCode field */
+
+
+/*
+ *Host code (drivers, BIOS, utilities, etc.) should leave this define set to
+ *one and check the value returned for NumLinkEvents at runtime.
+ */
+#ifndef MPI26_PCIELINK2_LINK_EVENT_MAX
+#define MPI26_PCIELINK2_LINK_EVENT_MAX      (1)
+#endif
+
+typedef struct _MPI26_CONFIG_PAGE_PCIELINK_2 {
+	MPI2_CONFIG_EXTENDED_PAGE_HEADER	Header;	/*0x00 */
+	U8	Link;                       /*0x08 */
+	U8	Reserved1;                  /*0x09 */
+	U16	Reserved2;                  /*0x0A */
+	U8	NumLinkEvents;              /*0x0C */
+	U8	Reserved3;                  /*0x0D */
+	U16	Reserved4;                  /*0x0E */
+	MPI26_PCIELINK2_LINK_EVENT
+		LinkEvent[MPI26_PCIELINK2_LINK_EVENT_MAX];	/*0x10 */
+} MPI26_CONFIG_PAGE_PCIELINK_2, *PTR_MPI26_CONFIG_PAGE_PCIELINK_2,
+	Mpi26PcieLinkPage2_t, *pMpi26PcieLinkPage2_t;
+
+#define MPI26_PCIELINK2_PAGEVERSION            (0x00)
+
+/*PCIe Link Page 3 */
+
+typedef struct _MPI26_PCIELINK3_LINK_EVENT_CONFIG {
+	U8	LinkEventCode;      /*0x00 */
+	U8	Reserved1;          /*0x01 */
+	U16	Reserved2;          /*0x02 */
+	U8	CounterType;        /*0x04 */
+	U8	ThresholdWindow;    /*0x05 */
+	U8	TimeUnits;          /*0x06 */
+	U8	Reserved3;          /*0x07 */
+	U32	EventThreshold;     /*0x08 */
+	U16	ThresholdFlags;     /*0x0C */
+	U16	Reserved4;          /*0x0E */
+} MPI26_PCIELINK3_LINK_EVENT_CONFIG, *PTR_MPI26_PCIELINK3_LINK_EVENT_CONFIG,
+	Mpi26PcieLink3LinkEventConfig_t, *pMpi26PcieLink3LinkEventConfig_t;
+
+/*values for LinkEventCode field */
+#define MPI26_PCIELINK3_EVTCODE_NO_EVENT                              (0x00)
+#define MPI26_PCIELINK3_EVTCODE_CORRECTABLE_ERROR_RECEIVED            (0x01)
+#define MPI26_PCIELINK3_EVTCODE_NON_FATAL_ERROR_RECEIVED              (0x02)
+#define MPI26_PCIELINK3_EVTCODE_FATAL_ERROR_RECEIVED                  (0x03)
+#define MPI26_PCIELINK3_EVTCODE_DATA_LINK_ERROR_DETECTED              (0x04)
+#define MPI26_PCIELINK3_EVTCODE_TRANSACTION_LAYER_ERROR_DETECTED      (0x05)
+#define MPI26_PCIELINK3_EVTCODE_TLP_ECRC_ERROR_DETECTED               (0x06)
+#define MPI26_PCIELINK3_EVTCODE_POISONED_TLP                          (0x07)
+#define MPI26_PCIELINK3_EVTCODE_RECEIVED_NAK_DLLP                     (0x08)
+#define MPI26_PCIELINK3_EVTCODE_SENT_NAK_DLLP                         (0x09)
+#define MPI26_PCIELINK3_EVTCODE_LTSSM_RECOVERY_STATE                  (0x0A)
+#define MPI26_PCIELINK3_EVTCODE_LTSSM_RXL0S_STATE                     (0x0B)
+#define MPI26_PCIELINK3_EVTCODE_LTSSM_TXL0S_STATE                     (0x0C)
+#define MPI26_PCIELINK3_EVTCODE_LTSSM_L1_STATE                        (0x0D)
+#define MPI26_PCIELINK3_EVTCODE_LTSSM_DISABLED_STATE                  (0x0E)
+#define MPI26_PCIELINK3_EVTCODE_LTSSM_HOT_RESET_STATE                 (0x0F)
+#define MPI26_PCIELINK3_EVTCODE_SYSTEM_ERROR                          (0x10)
+#define MPI26_PCIELINK3_EVTCODE_DECODE_ERROR                          (0x11)
+#define MPI26_PCIELINK3_EVTCODE_DISPARITY_ERROR                       (0x12)
+
+/*values for the CounterType field */
+#define MPI26_PCIELINK3_COUNTER_TYPE_WRAPPING               (0x00)
+#define MPI26_PCIELINK3_COUNTER_TYPE_SATURATING             (0x01)
+#define MPI26_PCIELINK3_COUNTER_TYPE_PEAK_VALUE             (0x02)
+
+/*values for the TimeUnits field */
+#define MPI26_PCIELINK3_TM_UNITS_10_MICROSECONDS            (0x00)
+#define MPI26_PCIELINK3_TM_UNITS_100_MICROSECONDS           (0x01)
+#define MPI26_PCIELINK3_TM_UNITS_1_MILLISECOND              (0x02)
+#define MPI26_PCIELINK3_TM_UNITS_10_MILLISECONDS            (0x03)
+
+/*values for the ThresholdFlags field */
+#define MPI26_PCIELINK3_TFLAGS_EVENT_NOTIFY                 (0x0001)
+
+/*
+ *Host code (drivers, BIOS, utilities, etc.) should leave this define set to
+ *one and check the value returned for NumLinkEvents at runtime.
+ */
+#ifndef MPI26_PCIELINK3_LINK_EVENT_MAX
+#define MPI26_PCIELINK3_LINK_EVENT_MAX      (1)
+#endif
+
+typedef struct _MPI26_CONFIG_PAGE_PCIELINK_3 {
+	MPI2_CONFIG_EXTENDED_PAGE_HEADER	Header;	/*0x00 */
+	U8	Link;                       /*0x08 */
+	U8	Reserved1;                  /*0x09 */
+	U16	Reserved2;                  /*0x0A */
+	U8	NumLinkEvents;              /*0x0C */
+	U8	Reserved3;                  /*0x0D */
+	U16	Reserved4;                  /*0x0E */
+	MPI26_PCIELINK3_LINK_EVENT_CONFIG
+		LinkEventConfig[MPI26_PCIELINK3_LINK_EVENT_MAX]; /*0x10 */
+} MPI26_CONFIG_PAGE_PCIELINK_3, *PTR_MPI26_CONFIG_PAGE_PCIELINK_3,
+	Mpi26PcieLinkPage3_t, *pMpi26PcieLinkPage3_t;
+
+#define MPI26_PCIELINK3_PAGEVERSION            (0x00)
+
+
 #endif
diff --git a/drivers/scsi/mpt3sas/mpi/mpi2_init.h b/drivers/scsi/mpt3sas/mpi/mpi2_init.h
index bba56b6..7597c24 100644
--- a/drivers/scsi/mpt3sas/mpi/mpi2_init.h
+++ b/drivers/scsi/mpt3sas/mpi/mpi2_init.h
@@ -6,7 +6,7 @@
  *         Title:  MPI SCSI initiator mode messages and structures
  * Creation Date:  June 23, 2006
  *
- * mpi2_init.h Version:  02.00.20
+ * mpi2_init.h Version:  02.00.21
  *
  * NOTE: Names (typedefs, defines, etc.) beginning with an MPI25 or Mpi25
  *       prefix are for use only on MPI v2.5 products, and must not be used
@@ -54,6 +54,8 @@
  * 08-26-15  02.00.18  Added SCSITASKMGMT_MSGFLAGS for Target Reset.
  * 12-18-15  02.00.19  Added EEDPObservedValue added to SCSI IO Reply message.
  * 01-04-16  02.00.20  Modified EEDP reported values in SCSI IO Reply message.
+ * 01-21-16  02.00.21  Modified MPI26_SCSITASKMGMT_MSGFLAGS_PCIE* defines to
+ *                     be unique within first 32 characters.
  * --------------------------------------------------------------------------
  */
 
@@ -373,6 +375,11 @@ typedef struct _MPI2_SCSI_IO_REPLY {
 } MPI2_SCSI_IO_REPLY, *PTR_MPI2_SCSI_IO_REPLY,
 	Mpi2SCSIIOReply_t, *pMpi2SCSIIOReply_t;
 
+/*SCSI IO Reply MsgFlags bits */
+#define MPI26_SCSIIO_REPLY_MSGFLAGS_REFTAG_OBSERVED_VALID     (0x01)
+#define MPI26_SCSIIO_REPLY_MSGFLAGS_GUARD_OBSERVED_VALID      (0x02)
+#define MPI26_SCSIIO_REPLY_MSGFLAGS_APPTAG_OBSERVED_VALID     (0x04)
+
 /*SCSI IO Reply SCSIStatus values (SAM-4 status codes) */
 
 #define MPI2_SCSI_STATUS_GOOD                   (0x00)
@@ -446,11 +453,13 @@ typedef struct _MPI2_SCSI_TASK_MANAGE_REQUEST {
 /*MsgFlags bits */
 
 #define MPI2_SCSITASKMGMT_MSGFLAGS_MASK_TARGET_RESET    (0x18)
+#define MPI26_SCSITASKMGMT_MSGFLAGS_HOT_RESET_PCIE        (0x00)
 #define MPI2_SCSITASKMGMT_MSGFLAGS_LINK_RESET           (0x00)
 #define MPI2_SCSITASKMGMT_MSGFLAGS_NEXUS_RESET_SRST     (0x08)
 #define MPI2_SCSITASKMGMT_MSGFLAGS_SAS_HARD_LINK_RESET  (0x10)
 
 #define MPI2_SCSITASKMGMT_MSGFLAGS_DO_NOT_SEND_TASK_IU  (0x01)
+#define MPI26_SCSITASKMGMT_MSGFLAGS_PROTOCOL_LVL_RST_PCIE (0x18)
 
 /*SCSI Task Management Reply Message */
 typedef struct _MPI2_SCSI_TASK_MANAGE_REPLY {
diff --git a/drivers/scsi/mpt3sas/mpi/mpi2_ioc.h b/drivers/scsi/mpt3sas/mpi/mpi2_ioc.h
index af4be40..74d6827 100644
--- a/drivers/scsi/mpt3sas/mpi/mpi2_ioc.h
+++ b/drivers/scsi/mpt3sas/mpi/mpi2_ioc.h
@@ -6,7 +6,7 @@
  *         Title:  MPI IOC, Port, Event, FW Download, and FW Upload messages
  * Creation Date:  October 11, 2006
  *
- * mpi2_ioc.h Version:  02.00.27
+ * mpi2_ioc.h Version:  02.00.32
  *
  * NOTE: Names (typedefs, defines, etc.) beginning with an MPI25 or Mpi25
  *       prefix are for use only on MPI v2.5 products, and must not be used
@@ -140,7 +140,32 @@
  *                     Added MPI26_FW_HEADER_PID_FAMILY_3324_SAS and
  *                     MPI26_FW_HEADER_PID_FAMILY_3516_SAS.
  *                     Added MPI26_CTRL_OP_SHUTDOWN.
- * 08-25-15  02.00.27  Added IC ARCH Class based signature defines
+ * 08-25-15  02.00.27  Added IC ARCH Class based signature defines.
+ *                     Added MPI26_EVENT_PCIE_ENUM_ES_RESOURCES_EXHAUSTED event.
+ *                     Added ConigurationFlags field to IOCInit message to
+ *                     support NVMe SGL format control.
+ *                     Added PCIe SRIOV support.
+ * 02-17-16   02.00.28 Added SAS 4 22.5 gbs speed support.
+ *                     Added PCIe 4 16.0 GT/sec speec support.
+ *                     Removed AHCI support.
+ *                     Removed SOP support.
+ * 07-01-16   02.00.29 Added Archclass for 4008 product.
+ *                     Added IOCException MPI2_IOCFACTS_EXCEPT_PCIE_DISABLED
+ * 08-23-16   02.00.30 Added new defines for the ImageType field of FWDownload
+ *                     Request Message.
+ *                     Added new defines for the ImageType field of FWUpload
+ *                     Request Message.
+ *                     Added new values for the RegionType field in the Layout
+ *                     Data sections of the FLASH Layout Extended Image Data.
+ *                     Added new defines for the ReasonCode field of
+ *                     Active Cable Exception Event.
+ *                     Added MPI2_EVENT_ENCL_DEVICE_STATUS_CHANGE and
+ *                     MPI26_EVENT_DATA_ENCL_DEV_STATUS_CHANGE.
+ * 11-23-16   02.00.31 Added MPI2_EVENT_SAS_DEVICE_DISCOVERY_ERROR and
+ *                     MPI25_EVENT_DATA_SAS_DEVICE_DISCOVERY_ERROR.
+ * 02-02-17   02.00.32 Added MPI2_FW_DOWNLOAD_ITYPE_CBB_BACKUP.
+ *                     Added MPI25_EVENT_DATA_ACTIVE_CABLE_EXCEPT and related
+ *                     defines for the ReasonCode field.
  * --------------------------------------------------------------------------
  */
 
@@ -212,6 +237,9 @@ typedef struct _MPI2_IOC_INIT_REQUEST {
 #define MPI2_IOCINIT_HDRVERSION_DEV_MASK        (0x00FF)
 #define MPI2_IOCINIT_HDRVERSION_DEV_SHIFT       (0)
 
+/*ConfigurationFlags */
+#define MPI26_IOCINIT_CFGFLAGS_NVME_SGL_FORMAT  (0x0001)
+
 /*minimum depth for a Reply Descriptor Post Queue */
 #define MPI2_RDPQ_DEPTH_MIN                     (16)
 
@@ -299,6 +327,10 @@ typedef struct _MPI2_IOC_FACTS_REPLY {
 	U16 MinDevHandle;	/*0x3C */
 	U8 CurrentHostPageSize;	/* 0x3E */
 	U8 Reserved4;		/* 0x3F */
+	U8 SGEModifierMask;	/*0x40 */
+	U8 SGEModifierValue;	/*0x41 */
+	U8 SGEModifierShift;	/*0x42 */
+	U8 Reserved5;		/*0x43 */
 } MPI2_IOC_FACTS_REPLY, *PTR_MPI2_IOC_FACTS_REPLY,
 	Mpi2IOCFactsReply_t, *pMpi2IOCFactsReply_t;
 
@@ -315,6 +347,7 @@ typedef struct _MPI2_IOC_FACTS_REPLY {
 #define MPI2_IOCFACTS_HDRVERSION_DEV_SHIFT              (0)
 
 /*IOCExceptions */
+#define MPI2_IOCFACTS_EXCEPT_PCIE_DISABLED              (0x0400)
 #define MPI2_IOCFACTS_EXCEPT_PARTIAL_MEMORY_FAILURE     (0x0200)
 #define MPI2_IOCFACTS_EXCEPT_IR_FOREIGN_CONFIG_MAX      (0x0100)
 
@@ -335,6 +368,7 @@ typedef struct _MPI2_IOC_FACTS_REPLY {
 /*ProductID field uses MPI2_FW_HEADER_PID_ */
 
 /*IOCCapabilities */
+#define MPI26_IOCFACTS_CAPABILITY_PCIE_SRIOV            (0x00100000)
 #define MPI26_IOCFACTS_CAPABILITY_ATOMIC_REQ            (0x00080000)
 #define MPI2_IOCFACTS_CAPABILITY_RDPQ_ARRAY_CAPABLE     (0x00040000)
 #define MPI25_IOCFACTS_CAPABILITY_FAST_PATH_CAPABLE     (0x00020000)
@@ -353,6 +387,7 @@ typedef struct _MPI2_IOC_FACTS_REPLY {
 #define MPI2_IOCFACTS_CAPABILITY_TASK_SET_FULL_HANDLING (0x00000004)
 
 /*ProtocolFlags */
+#define MPI2_IOCFACTS_PROTOCOL_NVME_DEVICES             (0x0008)
 #define MPI2_IOCFACTS_PROTOCOL_SCSI_INITIATOR           (0x0002)
 #define MPI2_IOCFACTS_PROTOCOL_SCSI_TARGET              (0x0001)
 
@@ -402,6 +437,8 @@ typedef struct _MPI2_PORT_FACTS_REPLY {
 #define MPI2_PORTFACTS_PORTTYPE_ISCSI               (0x20)
 #define MPI2_PORTFACTS_PORTTYPE_SAS_PHYSICAL        (0x30)
 #define MPI2_PORTFACTS_PORTTYPE_SAS_VIRTUAL         (0x31)
+#define MPI2_PORTFACTS_PORTTYPE_TRI_MODE            (0x40)
+
 
 /****************************************************************************
 * PortEnable message
@@ -508,6 +545,7 @@ typedef struct _MPI2_EVENT_NOTIFICATION_REPLY {
 #define MPI2_EVENT_SAS_INIT_TABLE_OVERFLOW          (0x0019)
 #define MPI2_EVENT_SAS_TOPOLOGY_CHANGE_LIST         (0x001C)
 #define MPI2_EVENT_SAS_ENCL_DEVICE_STATUS_CHANGE    (0x001D)
+#define MPI2_EVENT_ENCL_DEVICE_STATUS_CHANGE        (0x001D)
 #define MPI2_EVENT_IR_VOLUME                        (0x001E)
 #define MPI2_EVENT_IR_PHYSICAL_DISK                 (0x001F)
 #define MPI2_EVENT_IR_CONFIGURATION_CHANGE_LIST     (0x0020)
@@ -520,7 +558,12 @@ typedef struct _MPI2_EVENT_NOTIFICATION_REPLY {
 #define MPI2_EVENT_TEMP_THRESHOLD                   (0x0027)
 #define MPI2_EVENT_HOST_MESSAGE                     (0x0028)
 #define MPI2_EVENT_POWER_PERFORMANCE_CHANGE         (0x0029)
+#define MPI2_EVENT_PCIE_DEVICE_STATUS_CHANGE        (0x0030)
+#define MPI2_EVENT_PCIE_ENUMERATION                 (0x0031)
+#define MPI2_EVENT_PCIE_TOPOLOGY_CHANGE_LIST        (0x0032)
+#define MPI2_EVENT_PCIE_LINK_COUNTER                (0x0033)
 #define MPI2_EVENT_ACTIVE_CABLE_EXCEPTION           (0x0034)
+#define MPI2_EVENT_SAS_DEVICE_DISCOVERY_ERROR       (0x0035)
 #define MPI2_EVENT_MIN_PRODUCT_SPECIFIC             (0x006E)
 #define MPI2_EVENT_MAX_PRODUCT_SPECIFIC             (0x007F)
 
@@ -617,11 +660,20 @@ typedef struct _MPI26_EVENT_DATA_ACTIVE_CABLE_EXCEPT {
 	U8          ReasonCode;                         /* 0x04 */
 	U8          ReceptacleID;                       /* 0x05 */
 	U16         Reserved1;                          /* 0x06 */
-} MPI26_EVENT_DATA_ACTIVE_CABLE_EXCEPT,
+} MPI25_EVENT_DATA_ACTIVE_CABLE_EXCEPT,
+	*PTR_MPI25_EVENT_DATA_ACTIVE_CABLE_EXCEPT,
+	Mpi25EventDataActiveCableExcept_t,
+	*pMpi25EventDataActiveCableExcept_t,
+	MPI26_EVENT_DATA_ACTIVE_CABLE_EXCEPT,
 	*PTR_MPI26_EVENT_DATA_ACTIVE_CABLE_EXCEPT,
 	Mpi26EventDataActiveCableExcept_t,
 	*pMpi26EventDataActiveCableExcept_t;
 
+/*MPI2.5 defines for the ReasonCode field */
+#define MPI25_EVENT_ACTIVE_CABLE_INSUFFICIENT_POWER     (0x00)
+#define MPI25_EVENT_ACTIVE_CABLE_PRESENT                (0x01)
+#define MPI25_EVENT_ACTIVE_CABLE_DEGRADED               (0x02)
+
 /* defines for ReasonCode field */
 #define MPI26_EVENT_ACTIVE_CABLE_INSUFFICIENT_POWER     (0x00)
 #define MPI26_EVENT_ACTIVE_CABLE_PRESENT                (0x01)
@@ -957,6 +1009,7 @@ typedef struct _MPI2_EVENT_DATA_SAS_TOPOLOGY_CHANGE_LIST {
 #define MPI2_EVENT_SAS_TOPO_LR_RATE_3_0                     (0x09)
 #define MPI2_EVENT_SAS_TOPO_LR_RATE_6_0                     (0x0A)
 #define MPI25_EVENT_SAS_TOPO_LR_RATE_12_0                   (0x0B)
+#define MPI26_EVENT_SAS_TOPO_LR_RATE_22_5                   (0x0C)
 
 /*values for the PhyStatus field */
 #define MPI2_EVENT_SAS_TOPO_PHYSTATUS_VACANT                (0x80)
@@ -982,12 +1035,37 @@ typedef struct _MPI2_EVENT_DATA_SAS_ENCL_DEV_STATUS_CHANGE {
 } MPI2_EVENT_DATA_SAS_ENCL_DEV_STATUS_CHANGE,
 	*PTR_MPI2_EVENT_DATA_SAS_ENCL_DEV_STATUS_CHANGE,
 	Mpi2EventDataSasEnclDevStatusChange_t,
-	*pMpi2EventDataSasEnclDevStatusChange_t;
+	*pMpi2EventDataSasEnclDevStatusChange_t,
+	MPI26_EVENT_DATA_ENCL_DEV_STATUS_CHANGE,
+	*PTR_MPI26_EVENT_DATA_ENCL_DEV_STATUS_CHANGE,
+	Mpi26EventDataEnclDevStatusChange_t,
+	*pMpi26EventDataEnclDevStatusChange_t;
 
 /*SAS Enclosure Device Status Change event ReasonCode values */
 #define MPI2_EVENT_SAS_ENCL_RC_ADDED                (0x01)
 #define MPI2_EVENT_SAS_ENCL_RC_NOT_RESPONDING       (0x02)
 
+/*Enclosure Device Status Change event ReasonCode values */
+#define MPI26_EVENT_ENCL_RC_ADDED                   (0x01)
+#define MPI26_EVENT_ENCL_RC_NOT_RESPONDING          (0x02)
+
+
+typedef struct _MPI25_EVENT_DATA_SAS_DEVICE_DISCOVERY_ERROR {
+	U16	DevHandle;                  /*0x00 */
+	U8	ReasonCode;                 /*0x02 */
+	U8	PhysicalPort;               /*0x03 */
+	U32	Reserved1[2];               /*0x04 */
+	U64	SASAddress;                 /*0x0C */
+	U32	Reserved2[2];               /*0x14 */
+} MPI25_EVENT_DATA_SAS_DEVICE_DISCOVERY_ERROR,
+	*PTR_MPI25_EVENT_DATA_SAS_DEVICE_DISCOVERY_ERROR,
+	Mpi25EventDataSasDeviceDiscoveryError_t,
+	*pMpi25EventDataSasDeviceDiscoveryError_t;
+
+/*SAS Device Discovery Error Event data ReasonCode values */
+#define MPI25_EVENT_SAS_DISC_ERR_SMP_FAILED         (0x01)
+#define MPI25_EVENT_SAS_DISC_ERR_SMP_TIMEOUT        (0x02)
+
 /*SAS PHY Counter Event data */
 
 typedef struct _MPI2_EVENT_DATA_SAS_PHY_COUNTER {
@@ -1073,6 +1151,174 @@ typedef struct _MPI2_EVENT_DATA_HBD_PHY {
 /*values for the DescriptorType field */
 #define MPI2_EVENT_HBD_DT_SAS               (0x01)
 
+
+/*PCIe Device Status Change Event data (MPI v2.6 and later) */
+
+typedef struct _MPI26_EVENT_DATA_PCIE_DEVICE_STATUS_CHANGE {
+	U16	TaskTag;                        /*0x00 */
+	U8	ReasonCode;                     /*0x02 */
+	U8	PhysicalPort;                   /*0x03 */
+	U8	ASC;                            /*0x04 */
+	U8	ASCQ;                           /*0x05 */
+	U16	DevHandle;                      /*0x06 */
+	U32	Reserved2;                      /*0x08 */
+	U64	WWID;                           /*0x0C */
+	U8	LUN[8];                         /*0x14 */
+} MPI26_EVENT_DATA_PCIE_DEVICE_STATUS_CHANGE,
+	*PTR_MPI26_EVENT_DATA_PCIE_DEVICE_STATUS_CHANGE,
+	Mpi26EventDataPCIeDeviceStatusChange_t,
+	*pMpi26EventDataPCIeDeviceStatusChange_t;
+
+/*PCIe Device Status Change Event data ReasonCode values */
+#define MPI26_EVENT_PCIDEV_STAT_RC_SMART_DATA                           (0x05)
+#define MPI26_EVENT_PCIDEV_STAT_RC_UNSUPPORTED                          (0x07)
+#define MPI26_EVENT_PCIDEV_STAT_RC_INTERNAL_DEVICE_RESET                (0x08)
+#define MPI26_EVENT_PCIDEV_STAT_RC_TASK_ABORT_INTERNAL                  (0x09)
+#define MPI26_EVENT_PCIDEV_STAT_RC_ABORT_TASK_SET_INTERNAL              (0x0A)
+#define MPI26_EVENT_PCIDEV_STAT_RC_CLEAR_TASK_SET_INTERNAL              (0x0B)
+#define MPI26_EVENT_PCIDEV_STAT_RC_QUERY_TASK_INTERNAL                  (0x0C)
+#define MPI26_EVENT_PCIDEV_STAT_RC_ASYNC_NOTIFICATION                   (0x0D)
+#define MPI26_EVENT_PCIDEV_STAT_RC_CMP_INTERNAL_DEV_RESET               (0x0E)
+#define MPI26_EVENT_PCIDEV_STAT_RC_CMP_TASK_ABORT_INTERNAL              (0x0F)
+#define MPI26_EVENT_PCIDEV_STAT_RC_DEV_INIT_FAILURE                     (0x10)
+
+
+/*PCIe Enumeration Event data (MPI v2.6 and later) */
+
+typedef struct _MPI26_EVENT_DATA_PCIE_ENUMERATION {
+	U8	Flags;                      /*0x00 */
+	U8	ReasonCode;                 /*0x01 */
+	U8	PhysicalPort;               /*0x02 */
+	U8	Reserved1;                  /*0x03 */
+	U32	EnumerationStatus;          /*0x04 */
+} MPI26_EVENT_DATA_PCIE_ENUMERATION,
+	*PTR_MPI26_EVENT_DATA_PCIE_ENUMERATION,
+	Mpi26EventDataPCIeEnumeration_t,
+	*pMpi26EventDataPCIeEnumeration_t;
+
+/*PCIe Enumeration Event data Flags values */
+#define MPI26_EVENT_PCIE_ENUM_DEVICE_CHANGE                 (0x02)
+#define MPI26_EVENT_PCIE_ENUM_IN_PROGRESS                   (0x01)
+
+/*PCIe Enumeration Event data ReasonCode values */
+#define MPI26_EVENT_PCIE_ENUM_RC_STARTED                    (0x01)
+#define MPI26_EVENT_PCIE_ENUM_RC_COMPLETED                  (0x02)
+
+/*PCIe Enumeration Event data EnumerationStatus values */
+#define MPI26_EVENT_PCIE_ENUM_ES_MAX_SWITCHES_EXCEED            (0x40000000)
+#define MPI26_EVENT_PCIE_ENUM_ES_MAX_DEVICES_EXCEED             (0x20000000)
+#define MPI26_EVENT_PCIE_ENUM_ES_RESOURCES_EXHAUSTED            (0x10000000)
+
+
+/*PCIe Topology Change List Event data (MPI v2.6 and later) */
+
+/*
+ *Host code (drivers, BIOS, utilities, etc.) should leave this define set to
+ *one and check NumEntries at runtime.
+ */
+#ifndef MPI26_EVENT_PCIE_TOPO_PORT_COUNT
+#define MPI26_EVENT_PCIE_TOPO_PORT_COUNT        (1)
+#endif
+
+typedef struct _MPI26_EVENT_PCIE_TOPO_PORT_ENTRY {
+	U16	AttachedDevHandle;      /*0x00 */
+	U8	PortStatus;             /*0x02 */
+	U8	Reserved1;              /*0x03 */
+	U8	CurrentPortInfo;        /*0x04 */
+	U8	Reserved2;              /*0x05 */
+	U8	PreviousPortInfo;       /*0x06 */
+	U8	Reserved3;              /*0x07 */
+} MPI26_EVENT_PCIE_TOPO_PORT_ENTRY,
+	*PTR_MPI26_EVENT_PCIE_TOPO_PORT_ENTRY,
+	Mpi26EventPCIeTopoPortEntry_t,
+	*pMpi26EventPCIeTopoPortEntry_t;
+
+/*PCIe Topology Change List Event data PortStatus values */
+#define MPI26_EVENT_PCIE_TOPO_PS_DEV_ADDED                  (0x01)
+#define MPI26_EVENT_PCIE_TOPO_PS_NOT_RESPONDING             (0x02)
+#define MPI26_EVENT_PCIE_TOPO_PS_PORT_CHANGED               (0x03)
+#define MPI26_EVENT_PCIE_TOPO_PS_NO_CHANGE                  (0x04)
+#define MPI26_EVENT_PCIE_TOPO_PS_DELAY_NOT_RESPONDING       (0x05)
+
+/*PCIe Topology Change List Event data defines for CurrentPortInfo and
+ *PreviousPortInfo
+ */
+#define MPI26_EVENT_PCIE_TOPO_PI_LANE_MASK                  (0xF0)
+#define MPI26_EVENT_PCIE_TOPO_PI_LANES_UNKNOWN              (0x00)
+#define MPI26_EVENT_PCIE_TOPO_PI_1_LANE                     (0x10)
+#define MPI26_EVENT_PCIE_TOPO_PI_2_LANES                    (0x20)
+#define MPI26_EVENT_PCIE_TOPO_PI_4_LANES                    (0x30)
+#define MPI26_EVENT_PCIE_TOPO_PI_8_LANES                    (0x40)
+
+#define MPI26_EVENT_PCIE_TOPO_PI_RATE_MASK                  (0x0F)
+#define MPI26_EVENT_PCIE_TOPO_PI_RATE_UNKNOWN               (0x00)
+#define MPI26_EVENT_PCIE_TOPO_PI_RATE_DISABLED              (0x01)
+#define MPI26_EVENT_PCIE_TOPO_PI_RATE_2_5                   (0x02)
+#define MPI26_EVENT_PCIE_TOPO_PI_RATE_5_0                   (0x03)
+#define MPI26_EVENT_PCIE_TOPO_PI_RATE_8_0                   (0x04)
+#define MPI26_EVENT_PCIE_TOPO_PI_RATE_16_0                  (0x05)
+
+typedef struct _MPI26_EVENT_DATA_PCIE_TOPOLOGY_CHANGE_LIST {
+	U16	EnclosureHandle;        /*0x00 */
+	U16	SwitchDevHandle;        /*0x02 */
+	U8	NumPorts;               /*0x04 */
+	U8	Reserved1;              /*0x05 */
+	U16	Reserved2;              /*0x06 */
+	U8	NumEntries;             /*0x08 */
+	U8	StartPortNum;           /*0x09 */
+	U8	SwitchStatus;           /*0x0A */
+	U8	PhysicalPort;           /*0x0B */
+	MPI26_EVENT_PCIE_TOPO_PORT_ENTRY
+		PortEntry[MPI26_EVENT_PCIE_TOPO_PORT_COUNT]; /*0x0C */
+} MPI26_EVENT_DATA_PCIE_TOPOLOGY_CHANGE_LIST,
+	*PTR_MPI26_EVENT_DATA_PCIE_TOPOLOGY_CHANGE_LIST,
+	Mpi26EventDataPCIeTopologyChangeList_t,
+	*pMpi26EventDataPCIeTopologyChangeList_t;
+
+/*PCIe Topology Change List Event data SwitchStatus values */
+#define MPI26_EVENT_PCIE_TOPO_SS_NO_PCIE_SWITCH             (0x00)
+#define MPI26_EVENT_PCIE_TOPO_SS_ADDED                      (0x01)
+#define MPI26_EVENT_PCIE_TOPO_SS_NOT_RESPONDING             (0x02)
+#define MPI26_EVENT_PCIE_TOPO_SS_RESPONDING                 (0x03)
+#define MPI26_EVENT_PCIE_TOPO_SS_DELAY_NOT_RESPONDING       (0x04)
+
+/*PCIe Link Counter Event data (MPI v2.6 and later) */
+
+typedef struct _MPI26_EVENT_DATA_PCIE_LINK_COUNTER {
+	U64	TimeStamp;          /*0x00 */
+	U32	Reserved1;          /*0x08 */
+	U8	LinkEventCode;      /*0x0C */
+	U8	LinkNum;            /*0x0D */
+	U16	Reserved2;          /*0x0E */
+	U32	LinkEventInfo;      /*0x10 */
+	U8	CounterType;        /*0x14 */
+	U8	ThresholdWindow;    /*0x15 */
+	U8	TimeUnits;          /*0x16 */
+	U8	Reserved3;          /*0x17 */
+	U32	EventThreshold;     /*0x18 */
+	U16	ThresholdFlags;     /*0x1C */
+	U16	Reserved4;          /*0x1E */
+} MPI26_EVENT_DATA_PCIE_LINK_COUNTER,
+	*PTR_MPI26_EVENT_DATA_PCIE_LINK_COUNTER,
+	Mpi26EventDataPcieLinkCounter_t, *pMpi26EventDataPcieLinkCounter_t;
+
+
+/*use MPI26_PCIELINK3_EVTCODE_ values from mpi2_cnfg.h for the LinkEventCode
+ *field
+ */
+
+/*use MPI26_PCIELINK3_COUNTER_TYPE_ values from mpi2_cnfg.h for the CounterType
+ *field
+ */
+
+/*use MPI26_PCIELINK3_TIME_UNITS_ values from mpi2_cnfg.h for the TimeUnits
+ *field
+ */
+
+/*use MPI26_PCIELINK3_TFLAGS_ values from mpi2_cnfg.h for the ThresholdFlags
+ *field
+ */
+
 /****************************************************************************
 * EventAck message
 ****************************************************************************/
@@ -1190,6 +1436,14 @@ typedef struct _MPI2_FW_DOWNLOAD_REQUEST {
 #define MPI2_FW_DOWNLOAD_ITYPE_COMPLETE             (0x0A)
 #define MPI2_FW_DOWNLOAD_ITYPE_COMMON_BOOT_BLOCK    (0x0B)
 #define MPI2_FW_DOWNLOAD_ITYPE_PUBLIC_KEY           (0x0C)
+#define MPI2_FW_DOWNLOAD_ITYPE_CBB_BACKUP           (0x0D)
+#define MPI2_FW_DOWNLOAD_ITYPE_SBR                  (0x0E)
+#define MPI2_FW_DOWNLOAD_ITYPE_SBR_BACKUP           (0x0F)
+#define MPI2_FW_DOWNLOAD_ITYPE_HIIM                 (0x10)
+#define MPI2_FW_DOWNLOAD_ITYPE_HIIA                 (0x11)
+#define MPI2_FW_DOWNLOAD_ITYPE_CTLR                 (0x12)
+#define MPI2_FW_DOWNLOAD_ITYPE_IMR_FIRMWARE         (0x13)
+#define MPI2_FW_DOWNLOAD_ITYPE_MR_NVDATA            (0x14)
 #define MPI2_FW_DOWNLOAD_ITYPE_MIN_PRODUCT_SPECIFIC (0xF0)
 
 /*MPI v2.0 FWDownload TransactionContext Element */
@@ -1276,6 +1530,14 @@ typedef struct _MPI2_FW_UPLOAD_REQUEST {
 #define MPI2_FW_UPLOAD_ITYPE_COMPLETE           (0x0A)
 #define MPI2_FW_UPLOAD_ITYPE_COMMON_BOOT_BLOCK  (0x0B)
 #define MPI2_FW_UPLOAD_ITYPE_CBB_BACKUP         (0x0D)
+#define MPI2_FW_UPLOAD_ITYPE_SBR                (0x0E)
+#define MPI2_FW_UPLOAD_ITYPE_SBR_BACKUP         (0x0F)
+#define MPI2_FW_UPLOAD_ITYPE_HIIM               (0x10)
+#define MPI2_FW_UPLOAD_ITYPE_HIIA               (0x11)
+#define MPI2_FW_UPLOAD_ITYPE_CTLR               (0x12)
+#define MPI2_FW_UPLOAD_ITYPE_IMR_FIRMWARE       (0x13)
+#define MPI2_FW_UPLOAD_ITYPE_MR_NVDATA          (0x14)
+
 
 /*MPI v2.0 FWUpload TransactionContext Element */
 typedef struct _MPI2_FW_UPLOAD_TCSGE {
@@ -1394,10 +1656,13 @@ typedef struct _MPI2_FW_IMAGE_HEADER {
 #define MPI26_FW_HEADER_SIGNATURE0_ARC_1        (0x00)
 #define MPI26_FW_HEADER_SIGNATURE0_ARC_2        (0x01)
 /* legacy (0x5AEAA55A) */
+#define MPI26_FW_HEADER_SIGNATURE0_ARC_3        (0x02)
 #define MPI26_FW_HEADER_SIGNATURE0 \
 	(MPI26_FW_HEADER_SIGNATURE0_BASE+MPI26_FW_HEADER_SIGNATURE0_ARC_0)
 #define MPI26_FW_HEADER_SIGNATURE0_3516 \
 	(MPI26_FW_HEADER_SIGNATURE0_BASE+MPI26_FW_HEADER_SIGNATURE0_ARC_1)
+#define MPI26_FW_HEADER_SIGNATURE0_4008 \
+	(MPI26_FW_HEADER_SIGNATURE0_BASE+MPI26_FW_HEADER_SIGNATURE0_ARC_3)
 
 /*Signature1 field */
 #define MPI2_FW_HEADER_SIGNATURE1_OFFSET        (0x08)
@@ -1541,6 +1806,13 @@ typedef struct _MPI2_FLASH_LAYOUT_DATA {
 #define MPI2_FLASH_REGION_COMMON_BOOT_BLOCK     (0x0A)
 #define MPI2_FLASH_REGION_INIT (MPI2_FLASH_REGION_COMMON_BOOT_BLOCK)
 #define MPI2_FLASH_REGION_CBB_BACKUP            (0x0D)
+#define MPI2_FLASH_REGION_SBR                   (0x0E)
+#define MPI2_FLASH_REGION_SBR_BACKUP            (0x0F)
+#define MPI2_FLASH_REGION_HIIM                  (0x10)
+#define MPI2_FLASH_REGION_HIIA                  (0x11)
+#define MPI2_FLASH_REGION_CTLR                  (0x12)
+#define MPI2_FLASH_REGION_IMR_FIRMWARE          (0x13)
+#define MPI2_FLASH_REGION_MR_NVDATA             (0x14)
 
 /*ImageRevision */
 #define MPI2_FLASH_LAYOUT_IMAGE_REVISION        (0x00)
@@ -1825,6 +2097,8 @@ typedef struct _MPI26_IOUNIT_CONTROL_REQUEST {
 #define MPI26_CTRL_OP_DEV_ENABLE_PERSIST_CONNECTION     (0x17)
 #define MPI26_CTRL_OP_DEV_DISABLE_PERSIST_CONNECTION    (0x18)
 #define MPI26_CTRL_OP_DEV_CLOSE_PERSIST_CONNECTION      (0x19)
+#define MPI26_CTRL_OP_ENABLE_NVME_SGL_FORMAT            (0x1A)
+#define MPI26_CTRL_OP_DISABLE_NVME_SGL_FORMAT           (0x1B)
 #define MPI26_CTRL_OP_PRODUCT_SPECIFIC_MIN              (0x80)
 
 /* values for the PrimFlags field */
diff --git a/drivers/scsi/mpt3sas/mpi/mpi2_pci.h b/drivers/scsi/mpt3sas/mpi/mpi2_pci.h
new file mode 100644
index 0000000..a42f4a3
--- /dev/null
+++ b/drivers/scsi/mpt3sas/mpi/mpi2_pci.h
@@ -0,0 +1,112 @@
+/*
+ * Copyright 2012-2015 Avago Technologies.  All rights reserved.
+ *
+ *
+ *          Name:  mpi2_pci.h
+ *         Title:  MPI PCIe Attached Devices structures and definitions.
+ * Creation Date:  October 9, 2012
+ *
+ * mpi2_pci.h Version:  02.00.02
+ *
+ * NOTE: Names (typedefs, defines, etc.) beginning with an MPI25 or Mpi25
+ *       prefix are for use only on MPI v2.5 products, and must not be used
+ *       with MPI v2.0 products. Unless otherwise noted, names beginning with
+ *       MPI2 or Mpi2 are for use with both MPI v2.0 and MPI v2.5 products.
+ *
+ * Version History
+ * ---------------
+ *
+ * Date      Version   Description
+ * --------  --------  ------------------------------------------------------
+ * 03-16-15  02.00.00  Initial version.
+ * 02-17-16  02.00.01  Removed AHCI support.
+ *                     Removed SOP support.
+ * 07-01-16  02.00.02  Added MPI26_NVME_FLAGS_FORCE_ADMIN_ERR_RESP to
+ *                     NVME Encapsulated Request.
+ * --------------------------------------------------------------------------
+ */
+
+#ifndef MPI2_PCI_H
+#define MPI2_PCI_H
+
+
+/*
+ *Values for the PCIe DeviceInfo field used in PCIe Device Status Change Event
+ *data and PCIe Configuration pages.
+ */
+#define MPI26_PCIE_DEVINFO_DIRECT_ATTACH        (0x00000010)
+
+#define MPI26_PCIE_DEVINFO_MASK_DEVICE_TYPE     (0x0000000F)
+#define MPI26_PCIE_DEVINFO_NO_DEVICE            (0x00000000)
+#define MPI26_PCIE_DEVINFO_PCI_SWITCH           (0x00000001)
+#define MPI26_PCIE_DEVINFO_NVME                 (0x00000003)
+
+
+/****************************************************************************
+*  NVMe Encapsulated message
+****************************************************************************/
+
+/*NVME Encapsulated Request Message */
+typedef struct _MPI26_NVME_ENCAPSULATED_REQUEST {
+	U16	DevHandle;                      /*0x00 */
+	U8	ChainOffset;                    /*0x02 */
+	U8	Function;                       /*0x03 */
+	U16	EncapsulatedCommandLength;      /*0x04 */
+	U8	Reserved1;                      /*0x06 */
+	U8	MsgFlags;                       /*0x07 */
+	U8	VP_ID;                          /*0x08 */
+	U8	VF_ID;                          /*0x09 */
+	U16	Reserved2;                      /*0x0A */
+	U32	Reserved3;                      /*0x0C */
+	U64	ErrorResponseBaseAddress;       /*0x10 */
+	U16	ErrorResponseAllocationLength;  /*0x18 */
+	U16	Flags;                          /*0x1A */
+	U32	DataLength;                     /*0x1C */
+	U8	NVMe_Command[4];                /*0x20 */
+
+} MPI26_NVME_ENCAPSULATED_REQUEST, *PTR_MPI26_NVME_ENCAPSULATED_REQUEST,
+	Mpi26NVMeEncapsulatedRequest_t, *pMpi26NVMeEncapsulatedRequest_t;
+
+/*defines for the Flags field */
+#define MPI26_NVME_FLAGS_FORCE_ADMIN_ERR_RESP       (0x0020)
+/*Submission Queue Type*/
+#define MPI26_NVME_FLAGS_SUBMISSIONQ_MASK           (0x0010)
+#define MPI26_NVME_FLAGS_SUBMISSIONQ_IO             (0x0000)
+#define MPI26_NVME_FLAGS_SUBMISSIONQ_ADMIN          (0x0010)
+/*Error Response Address Space */
+#define MPI26_NVME_FLAGS_MASK_ERROR_RSP_ADDR        (0x000C)
+#define MPI26_NVME_FLAGS_SYSTEM_RSP_ADDR            (0x0000)
+#define MPI26_NVME_FLAGS_IOCPLB_RSP_ADDR            (0x0008)
+#define MPI26_NVME_FLAGS_IOCPLBNTA_RSP_ADDR         (0x000C)
+/*Data Direction*/
+#define MPI26_NVME_FLAGS_DATADIRECTION_MASK         (0x0003)
+#define MPI26_NVME_FLAGS_NODATATRANSFER             (0x0000)
+#define MPI26_NVME_FLAGS_WRITE                      (0x0001)
+#define MPI26_NVME_FLAGS_READ                       (0x0002)
+#define MPI26_NVME_FLAGS_BIDIRECTIONAL              (0x0003)
+
+
+/*NVMe Encapuslated Reply Message */
+typedef struct _MPI26_NVME_ENCAPSULATED_ERROR_REPLY {
+	U16	DevHandle;                      /*0x00 */
+	U8	MsgLength;                      /*0x02 */
+	U8	Function;                       /*0x03 */
+	U16	EncapsulatedCommandLength;      /*0x04 */
+	U8	Reserved1;                      /*0x06 */
+	U8	MsgFlags;                       /*0x07 */
+	U8	VP_ID;                          /*0x08 */
+	U8	VF_ID;                          /*0x09 */
+	U16	Reserved2;                      /*0x0A */
+	U16	Reserved3;                      /*0x0C */
+	U16	IOCStatus;                      /*0x0E */
+	U32	IOCLogInfo;                     /*0x10 */
+	U16	ErrorResponseCount;             /*0x14 */
+	U16	Reserved4;                      /*0x16 */
+} MPI26_NVME_ENCAPSULATED_ERROR_REPLY,
+	*PTR_MPI26_NVME_ENCAPSULATED_ERROR_REPLY,
+	Mpi26NVMeEncapsulatedErrorReply_t,
+	*pMpi26NVMeEncapsulatedErrorReply_t;
+
+
+#endif
+
diff --git a/drivers/scsi/mpt3sas/mpi/mpi2_tool.h b/drivers/scsi/mpt3sas/mpi/mpi2_tool.h
index 5f9289a..4286c91 100644
--- a/drivers/scsi/mpt3sas/mpi/mpi2_tool.h
+++ b/drivers/scsi/mpt3sas/mpi/mpi2_tool.h
@@ -6,7 +6,7 @@
  *         Title:  MPI diagnostic tool structures and definitions
  * Creation Date:  March 26, 2007
  *
- *   mpi2_tool.h Version:  02.00.13
+ *   mpi2_tool.h Version:  02.00.14
  *
  * Version History
  * ---------------
@@ -35,6 +35,8 @@
  * 08-19-13  02.00.11  Added MPI2_TOOLBOX_TEXT_DISPLAY_TOOL and related info.
  * 01-08-14  02.00.12  Added MPI2_TOOLBOX_CLEAN_BIT26_PRODUCT_SPECIFIC.
  * 11-18-14  02.00.13  Updated copyright information.
+ * 08-25-16  02.00.14  Added new values for the Flags field of Toolbox Clean
+ *                     Tool Request Message.
  * --------------------------------------------------------------------------
  */
 
@@ -105,6 +107,16 @@ typedef struct _MPI2_TOOLBOX_CLEAN_REQUEST {
 #define MPI2_TOOLBOX_CLEAN_BIT26_PRODUCT_SPECIFIC   (0x04000000)
 #define MPI2_TOOLBOX_CLEAN_MEGARAID                 (0x02000000)
 #define MPI2_TOOLBOX_CLEAN_INITIALIZATION           (0x01000000)
+#define MPI2_TOOLBOX_CLEAN_SBR                      (0x00800000)
+#define MPI2_TOOLBOX_CLEAN_SBR_BACKUP               (0x00400000)
+#define MPI2_TOOLBOX_CLEAN_HIIM                     (0x00200000)
+#define MPI2_TOOLBOX_CLEAN_HIIA                     (0x00100000)
+#define MPI2_TOOLBOX_CLEAN_CTLR                     (0x00080000)
+#define MPI2_TOOLBOX_CLEAN_IMR_FIRMWARE             (0x00040000)
+#define MPI2_TOOLBOX_CLEAN_MR_NVDATA                (0x00020000)
+#define MPI2_TOOLBOX_CLEAN_RESERVED_5_16            (0x0001FFE0)
+#define MPI2_TOOLBOX_CLEAN_ALL_BUT_MPB              (0x00000010)
+#define MPI2_TOOLBOX_CLEAN_ENTIRE_FLASH             (0x00000008)
 #define MPI2_TOOLBOX_CLEAN_FLASH                    (0x00000004)
 #define MPI2_TOOLBOX_CLEAN_SEEPROM                  (0x00000002)
 #define MPI2_TOOLBOX_CLEAN_NVSRAM                   (0x00000001)
-- 
2.5.5