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-rw-r--r--drivers/scsi/mpt2sas/mpi/mpi2.h5
-rw-r--r--drivers/scsi/mpt2sas/mpi/mpi2_cnfg.h6
-rw-r--r--drivers/scsi/mpt2sas/mpi/mpi2_history.txt384
-rw-r--r--drivers/scsi/mpt2sas/mpi/mpi2_init.h2
-rw-r--r--drivers/scsi/mpt2sas/mpi/mpi2_sas.h7
-rw-r--r--drivers/scsi/mpt2sas/mpi/mpi2_tool.h8
-rw-r--r--drivers/scsi/mpt2sas/mpt2sas_base.c208
-rw-r--r--drivers/scsi/mpt2sas/mpt2sas_base.h60
-rw-r--r--drivers/scsi/mpt2sas/mpt2sas_config.c2
-rw-r--r--drivers/scsi/mpt2sas/mpt2sas_ctl.c2
-rw-r--r--drivers/scsi/mpt2sas/mpt2sas_scsih.c85
11 files changed, 282 insertions, 487 deletions
diff --git a/drivers/scsi/mpt2sas/mpi/mpi2.h b/drivers/scsi/mpt2sas/mpi/mpi2.h
index 8be75e65f76..a3e60385787 100644
--- a/drivers/scsi/mpt2sas/mpi/mpi2.h
+++ b/drivers/scsi/mpt2sas/mpi/mpi2.h
@@ -8,7 +8,7 @@
* scatter/gather formats.
* Creation Date: June 21, 2006
*
- * mpi2.h Version: 02.00.16
+ * mpi2.h Version: 02.00.17
*
* Version History
* ---------------
@@ -63,6 +63,7 @@
* function codes, 0xF0 to 0xFF.
* 05-12-10 02.00.16 Bumped MPI2_HEADER_VERSION_UNIT.
* Added alternative defines for the SGE Direction bit.
+ * 08-11-10 02.00.17 Bumped MPI2_HEADER_VERSION_UNIT.
* --------------------------------------------------------------------------
*/
@@ -88,7 +89,7 @@
#define MPI2_VERSION_02_00 (0x0200)
/* versioning for this MPI header set */
-#define MPI2_HEADER_VERSION_UNIT (0x10)
+#define MPI2_HEADER_VERSION_UNIT (0x11)
#define MPI2_HEADER_VERSION_DEV (0x00)
#define MPI2_HEADER_VERSION_UNIT_MASK (0xFF00)
#define MPI2_HEADER_VERSION_UNIT_SHIFT (8)
diff --git a/drivers/scsi/mpt2sas/mpi/mpi2_cnfg.h b/drivers/scsi/mpt2sas/mpi/mpi2_cnfg.h
index d76a6584760..f5b9c766e28 100644
--- a/drivers/scsi/mpt2sas/mpi/mpi2_cnfg.h
+++ b/drivers/scsi/mpt2sas/mpi/mpi2_cnfg.h
@@ -6,7 +6,7 @@
* Title: MPI Configuration messages and pages
* Creation Date: November 10, 2006
*
- * mpi2_cnfg.h Version: 02.00.15
+ * mpi2_cnfg.h Version: 02.00.16
*
* Version History
* ---------------
@@ -125,6 +125,8 @@
* define.
* Added MPI2_PHYSDISK0_INCOMPATIBLE_MEDIA_TYPE define.
* Added MPI2_SAS_NEG_LINK_RATE_UNSUPPORTED_PHY define.
+ * 08-11-10 02.00.16 Removed IO Unit Page 1 device path (multi-pathing)
+ * defines.
* --------------------------------------------------------------------------
*/
@@ -745,8 +747,6 @@ typedef struct _MPI2_CONFIG_PAGE_IO_UNIT_1
#define MPI2_IOUNITPAGE1_DISABLE_IR (0x00000040)
#define MPI2_IOUNITPAGE1_DISABLE_TASK_SET_FULL_HANDLING (0x00000020)
#define MPI2_IOUNITPAGE1_IR_USE_STATIC_VOLUME_ID (0x00000004)
-#define MPI2_IOUNITPAGE1_MULTI_PATHING (0x00000002)
-#define MPI2_IOUNITPAGE1_SINGLE_PATHING (0x00000000)
/* IO Unit Page 3 */
diff --git a/drivers/scsi/mpt2sas/mpi/mpi2_history.txt b/drivers/scsi/mpt2sas/mpi/mpi2_history.txt
deleted file mode 100644
index b1e88f26b74..00000000000
--- a/drivers/scsi/mpt2sas/mpi/mpi2_history.txt
+++ /dev/null
@@ -1,384 +0,0 @@
- ==============================
- Fusion-MPT MPI 2.0 Header File Change History
- ==============================
-
- Copyright (c) 2000-2010 LSI Corporation.
-
- ---------------------------------------
- Header Set Release Version: 02.00.14
- Header Set Release Date: 10-28-09
- ---------------------------------------
-
- Filename Current version Prior version
- ---------- --------------- -------------
- mpi2.h 02.00.14 02.00.13
- mpi2_cnfg.h 02.00.13 02.00.12
- mpi2_init.h 02.00.08 02.00.07
- mpi2_ioc.h 02.00.13 02.00.12
- mpi2_raid.h 02.00.04 02.00.04
- mpi2_sas.h 02.00.03 02.00.02
- mpi2_targ.h 02.00.03 02.00.03
- mpi2_tool.h 02.00.04 02.00.04
- mpi2_type.h 02.00.00 02.00.00
- mpi2_ra.h 02.00.00 02.00.00
- mpi2_hbd.h 02.00.00
- mpi2_history.txt 02.00.14 02.00.13
-
-
- * Date Version Description
- * -------- -------- ------------------------------------------------------
-
-mpi2.h
- * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
- * 06-04-07 02.00.01 Bumped MPI2_HEADER_VERSION_UNIT.
- * 06-26-07 02.00.02 Bumped MPI2_HEADER_VERSION_UNIT.
- * 08-31-07 02.00.03 Bumped MPI2_HEADER_VERSION_UNIT.
- * Moved ReplyPostHostIndex register to offset 0x6C of the
- * MPI2_SYSTEM_INTERFACE_REGS and modified the define for
- * MPI2_REPLY_POST_HOST_INDEX_OFFSET.
- * Added union of request descriptors.
- * Added union of reply descriptors.
- * 10-31-07 02.00.04 Bumped MPI2_HEADER_VERSION_UNIT.
- * Added define for MPI2_VERSION_02_00.
- * Fixed the size of the FunctionDependent5 field in the
- * MPI2_DEFAULT_REPLY structure.
- * 12-18-07 02.00.05 Bumped MPI2_HEADER_VERSION_UNIT.
- * Removed the MPI-defined Fault Codes and extended the
- * product specific codes up to 0xEFFF.
- * Added a sixth key value for the WriteSequence register
- * and changed the flush value to 0x0.
- * Added message function codes for Diagnostic Buffer Post
- * and Diagnsotic Release.
- * New IOCStatus define: MPI2_IOCSTATUS_DIAGNOSTIC_RELEASED
- * Moved MPI2_VERSION_UNION from mpi2_ioc.h.
- * 02-29-08 02.00.06 Bumped MPI2_HEADER_VERSION_UNIT.
- * 03-03-08 02.00.07 Bumped MPI2_HEADER_VERSION_UNIT.
- * 05-21-08 02.00.08 Bumped MPI2_HEADER_VERSION_UNIT.
- * Added #defines for marking a reply descriptor as unused.
- * 06-27-08 02.00.09 Bumped MPI2_HEADER_VERSION_UNIT.
- * 10-02-08 02.00.10 Bumped MPI2_HEADER_VERSION_UNIT.
- * Moved LUN field defines from mpi2_init.h.
- * 01-19-09 02.00.11 Bumped MPI2_HEADER_VERSION_UNIT.
- * 05-06-09 02.00.12 Bumped MPI2_HEADER_VERSION_UNIT.
- * In all request and reply descriptors, replaced VF_ID
- * field with MSIxIndex field.
- * Removed DevHandle field from
- * MPI2_SCSI_IO_SUCCESS_REPLY_DESCRIPTOR and made those
- * bytes reserved.
- * Added RAID Accelerator functionality.
- * 07-30-09 02.00.13 Bumped MPI2_HEADER_VERSION_UNIT.
- * 10-28-09 02.00.14 Bumped MPI2_HEADER_VERSION_UNIT.
- * Added MSI-x index mask and shift for Reply Post Host
- * Index register.
- * Added function code for Host Based Discovery Action.
- * --------------------------------------------------------------------------
-
-mpi2_cnfg.h
- * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
- * 06-04-07 02.00.01 Added defines for SAS IO Unit Page 2 PhyFlags.
- * Added Manufacturing Page 11.
- * Added MPI2_SAS_EXPANDER0_FLAGS_CONNECTOR_END_DEVICE
- * define.
- * 06-26-07 02.00.02 Adding generic structure for product-specific
- * Manufacturing pages: MPI2_CONFIG_PAGE_MANUFACTURING_PS.
- * Rework of BIOS Page 2 configuration page.
- * Fixed MPI2_BIOSPAGE2_BOOT_DEVICE to be a union of the
- * forms.
- * Added configuration pages IOC Page 8 and Driver
- * Persistent Mapping Page 0.
- * 08-31-07 02.00.03 Modified configuration pages dealing with Integrated
- * RAID (Manufacturing Page 4, RAID Volume Pages 0 and 1,
- * RAID Physical Disk Pages 0 and 1, RAID Configuration
- * Page 0).
- * Added new value for AccessStatus field of SAS Device
- * Page 0 (_SATA_NEEDS_INITIALIZATION).
- * 10-31-07 02.00.04 Added missing SEPDevHandle field to
- * MPI2_CONFIG_PAGE_SAS_ENCLOSURE_0.
- * 12-18-07 02.00.05 Modified IO Unit Page 0 to use 32-bit version fields for
- * NVDATA.
- * Modified IOC Page 7 to use masks and added field for
- * SASBroadcastPrimitiveMasks.
- * Added MPI2_CONFIG_PAGE_BIOS_4.
- * Added MPI2_CONFIG_PAGE_LOG_0.
- * 02-29-08 02.00.06 Modified various names to make them 32-character unique.
- * Added SAS Device IDs.
- * Updated Integrated RAID configuration pages including
- * Manufacturing Page 4, IOC Page 6, and RAID Configuration
- * Page 0.
- * 05-21-08 02.00.07 Added define MPI2_MANPAGE4_MIX_SSD_SAS_SATA.
- * Added define MPI2_MANPAGE4_PHYSDISK_128MB_COERCION.
- * Fixed define MPI2_IOCPAGE8_FLAGS_ENCLOSURE_SLOT_MAPPING.
- * Added missing MaxNumRoutedSasAddresses field to
- * MPI2_CONFIG_PAGE_EXPANDER_0.
- * Added SAS Port Page 0.
- * Modified structure layout for
- * MPI2_CONFIG_PAGE_DRIVER_MAPPING_0.
- * 06-27-08 02.00.08 Changed MPI2_CONFIG_PAGE_RD_PDISK_1 to use
- * MPI2_RAID_PHYS_DISK1_PATH_MAX to size the array.
- * 10-02-08 02.00.09 Changed MPI2_RAID_PGAD_CONFIGNUM_MASK from 0x0000FFFF
- * to 0x000000FF.
- * Added two new values for the Physical Disk Coercion Size
- * bits in the Flags field of Manufacturing Page 4.
- * Added product-specific Manufacturing pages 16 to 31.
- * Modified Flags bits for controlling write cache on SATA
- * drives in IO Unit Page 1.
- * Added new bit to AdditionalControlFlags of SAS IO Unit
- * Page 1 to control Invalid Topology Correction.
- * Added SupportedPhysDisks field to RAID Volume Page 1 and
- * added related defines.
- * Added additional defines for RAID Volume Page 0
- * VolumeStatusFlags field.
- * Modified meaning of RAID Volume Page 0 VolumeSettings
- * define for auto-configure of hot-swap drives.
- * Added PhysDiskAttributes field (and related defines) to
- * RAID Physical Disk Page 0.
- * Added MPI2_SAS_PHYINFO_PHY_VACANT define.
- * Added three new DiscoveryStatus bits for SAS IO Unit
- * Page 0 and SAS Expander Page 0.
- * Removed multiplexing information from SAS IO Unit pages.
- * Added BootDeviceWaitTime field to SAS IO Unit Page 4.
- * Removed Zone Address Resolved bit from PhyInfo and from
- * Expander Page 0 Flags field.
- * Added two new AccessStatus values to SAS Device Page 0
- * for indicating routing problems. Added 3 reserved words
- * to this page.
- * 01-19-09 02.00.10 Fixed defines for GPIOVal field of IO Unit Page 3.
- * Inserted missing reserved field into structure for IOC
- * Page 6.
- * Added more pending task bits to RAID Volume Page 0
- * VolumeStatusFlags defines.
- * Added MPI2_PHYSDISK0_STATUS_FLAG_NOT_CERTIFIED define.
- * Added a new DiscoveryStatus bit for SAS IO Unit Page 0
- * and SAS Expander Page 0 to flag a downstream initiator
- * when in simplified routing mode.
- * Removed SATA Init Failure defines for DiscoveryStatus
- * fields of SAS IO Unit Page 0 and SAS Expander Page 0.
- * Added MPI2_SAS_DEVICE0_ASTATUS_DEVICE_BLOCKED define.
- * Added PortGroups, DmaGroup, and ControlGroup fields to
- * SAS Device Page 0.
- * 05-06-09 02.00.11 Added structures and defines for IO Unit Page 5 and IO
- * Unit Page 6.
- * Added expander reduced functionality data to SAS
- * Expander Page 0.
- * Added SAS PHY Page 2 and SAS PHY Page 3.
- * 07-30-09 02.00.12 Added IO Unit Page 7.
- * Added new device ids.
- * Added SAS IO Unit Page 5.
- * Added partial and slumber power management capable flags
- * to SAS Device Page 0 Flags field.
- * Added PhyInfo defines for power condition.
- * Added Ethernet configuration pages.
- * 10-28-09 02.00.13 Added MPI2_IOUNITPAGE1_ENABLE_HOST_BASED_DISCOVERY.
- * Added SAS PHY Page 4 structure and defines.
- * --------------------------------------------------------------------------
-
-mpi2_init.h
- * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
- * 10-31-07 02.00.01 Fixed name for pMpi2SCSITaskManagementRequest_t.
- * 12-18-07 02.00.02 Modified Task Management Target Reset Method defines.
- * 02-29-08 02.00.03 Added Query Task Set and Query Unit Attention.
- * 03-03-08 02.00.04 Fixed name of struct _MPI2_SCSI_TASK_MANAGE_REPLY.
- * 05-21-08 02.00.05 Fixed typo in name of Mpi2SepRequest_t.
- * 10-02-08 02.00.06 Removed Untagged and No Disconnect values from SCSI IO
- * Control field Task Attribute flags.
- * Moved LUN field defines to mpi2.h becasue they are
- * common to many structures.
- * 05-06-09 02.00.07 Changed task management type of Query Unit Attention to
- * Query Asynchronous Event.
- * Defined two new bits in the SlotStatus field of the SCSI
- * Enclosure Processor Request and Reply.
- * 10-28-09 02.00.08 Added defines for decoding the ResponseInfo bytes for
- * both SCSI IO Error Reply and SCSI Task Management Reply.
- * Added ResponseInfo field to MPI2_SCSI_TASK_MANAGE_REPLY.
- * Added MPI2_SCSITASKMGMT_RSP_TM_OVERLAPPED_TAG define.
- * --------------------------------------------------------------------------
-
-mpi2_ioc.h
- * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
- * 06-04-07 02.00.01 In IOCFacts Reply structure, renamed MaxDevices to
- * MaxTargets.
- * Added TotalImageSize field to FWDownload Request.
- * Added reserved words to FWUpload Request.
- * 06-26-07 02.00.02 Added IR Configuration Change List Event.
- * 08-31-07 02.00.03 Removed SystemReplyQueueDepth field from the IOCInit
- * request and replaced it with
- * ReplyDescriptorPostQueueDepth and ReplyFreeQueueDepth.
- * Replaced the MinReplyQueueDepth field of the IOCFacts
- * reply with MaxReplyDescriptorPostQueueDepth.
- * Added MPI2_RDPQ_DEPTH_MIN define to specify the minimum
- * depth for the Reply Descriptor Post Queue.
- * Added SASAddress field to Initiator Device Table
- * Overflow Event data.
- * 10-31-07 02.00.04 Added ReasonCode MPI2_EVENT_SAS_INIT_RC_NOT_RESPONDING
- * for SAS Initiator Device Status Change Event data.
- * Modified Reason Code defines for SAS Topology Change
- * List Event data, including adding a bit for PHY Vacant
- * status, and adding a mask for the Reason Code.
- * Added define for
- * MPI2_EVENT_SAS_TOPO_ES_DELAY_NOT_RESPONDING.
- * Added define for MPI2_EXT_IMAGE_TYPE_MEGARAID.
- * 12-18-07 02.00.05 Added Boot Status defines for the IOCExceptions field of
- * the IOCFacts Reply.
- * Removed MPI2_IOCFACTS_CAPABILITY_EXTENDED_BUFFER define.
- * Moved MPI2_VERSION_UNION to mpi2.h.
- * Changed MPI2_EVENT_NOTIFICATION_REQUEST to use masks
- * instead of enables, and added SASBroadcastPrimitiveMasks
- * field.
- * Added Log Entry Added Event and related structure.
- * 02-29-08 02.00.06 Added define MPI2_IOCFACTS_CAPABILITY_INTEGRATED_RAID.
- * Removed define MPI2_IOCFACTS_PROTOCOL_SMP_TARGET.
- * Added MaxVolumes and MaxPersistentEntries fields to
- * IOCFacts reply.
- * Added ProtocalFlags and IOCCapabilities fields to
- * MPI2_FW_IMAGE_HEADER.
- * Removed MPI2_PORTENABLE_FLAGS_ENABLE_SINGLE_PORT.
- * 03-03-08 02.00.07 Fixed MPI2_FW_IMAGE_HEADER by changing Reserved26 to
- * a U16 (from a U32).
- * Removed extra 's' from EventMasks name.
- * 06-27-08 02.00.08 Fixed an offset in a comment.
- * 10-02-08 02.00.09 Removed SystemReplyFrameSize from MPI2_IOC_INIT_REQUEST.
- * Removed CurReplyFrameSize from MPI2_IOC_FACTS_REPLY and
- * renamed MinReplyFrameSize to ReplyFrameSize.
- * Added MPI2_IOCFACTS_EXCEPT_IR_FOREIGN_CONFIG_MAX.
- * Added two new RAIDOperation values for Integrated RAID
- * Operations Status Event data.
- * Added four new IR Configuration Change List Event data
- * ReasonCode values.
- * Added two new ReasonCode defines for SAS Device Status
- * Change Event data.
- * Added three new DiscoveryStatus bits for the SAS
- * Discovery event data.
- * Added Multiplexing Status Change bit to the PhyStatus
- * field of the SAS Topology Change List event data.
- * Removed define for MPI2_INIT_IMAGE_BOOTFLAGS_XMEMCOPY.
- * BootFlags are now product-specific.
- * Added defines for the indivdual signature bytes
- * for MPI2_INIT_IMAGE_FOOTER.
- * 01-19-09 02.00.10 Added MPI2_IOCFACTS_CAPABILITY_EVENT_REPLAY define.
- * Added MPI2_EVENT_SAS_DISC_DS_DOWNSTREAM_INITIATOR
- * define.
- * Added MPI2_EVENT_SAS_DEV_STAT_RC_SATA_INIT_FAILURE
- * define.
- * Removed MPI2_EVENT_SAS_DISC_DS_SATA_INIT_FAILURE define.
- * 05-06-09 02.00.11 Added MPI2_IOCFACTS_CAPABILITY_RAID_ACCELERATOR define.
- * Added MPI2_IOCFACTS_CAPABILITY_MSI_X_INDEX define.
- * Added two new reason codes for SAS Device Status Change
- * Event.
- * Added new event: SAS PHY Counter.
- * 07-30-09 02.00.12 Added GPIO Interrupt event define and structure.
- * Added MPI2_IOCFACTS_CAPABILITY_EXTENDED_BUFFER define.
- * Added new product id family for 2208.
- * 10-28-09 02.00.13 Added HostMSIxVectors field to MPI2_IOC_INIT_REQUEST.
- * Added MaxMSIxVectors field to MPI2_IOC_FACTS_REPLY.
- * Added MinDevHandle field to MPI2_IOC_FACTS_REPLY.
- * Added MPI2_IOCFACTS_CAPABILITY_HOST_BASED_DISCOVERY.
- * Added MPI2_EVENT_HOST_BASED_DISCOVERY_PHY define.
- * Added MPI2_EVENT_SAS_TOPO_ES_NO_EXPANDER define.
- * Added Host Based Discovery Phy Event data.
- * Added defines for ProductID Product field
- * (MPI2_FW_HEADER_PID_).
- * Modified values for SAS ProductID Family
- * (MPI2_FW_HEADER_PID_FAMILY_).
- * --------------------------------------------------------------------------
-
-mpi2_raid.h
- * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
- * 08-31-07 02.00.01 Modifications to RAID Action request and reply,
- * including the Actions and ActionData.
- * 02-29-08 02.00.02 Added MPI2_RAID_ACTION_ADATA_DISABL_FULL_REBUILD.
- * 05-21-08 02.00.03 Added MPI2_RAID_VOL_CREATION_NUM_PHYSDISKS so that
- * the PhysDisk array in MPI2_RAID_VOLUME_CREATION_STRUCT
- * can be sized by the build environment.
- * 07-30-09 02.00.04 Added proper define for the Use Default Settings bit of
- * VolumeCreationFlags and marked the old one as obsolete.
- * 05-12-10 02.00.05 Added MPI2_RAID_VOL_FLAGS_OP_MDC define.
- * --------------------------------------------------------------------------
-
-mpi2_sas.h
- * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
- * 06-26-07 02.00.01 Added Clear All Persistent Operation to SAS IO Unit
- * Control Request.
- * 10-02-08 02.00.02 Added Set IOC Parameter Operation to SAS IO Unit Control
- * Request.
- * 10-28-09 02.00.03 Changed the type of SGL in MPI2_SATA_PASSTHROUGH_REQUEST
- * to MPI2_SGE_IO_UNION since it supports chained SGLs.
- * 05-12-10 02.00.04 Modified some comments.
- * --------------------------------------------------------------------------
-
-mpi2_targ.h
- * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
- * 08-31-07 02.00.01 Added Command Buffer Data Location Address Space bits to
- * BufferPostFlags field of CommandBufferPostBase Request.
- * 02-29-08 02.00.02 Modified various names to make them 32-character unique.
- * 10-02-08 02.00.03 Removed NextCmdBufferOffset from
- * MPI2_TARGET_CMD_BUF_POST_BASE_REQUEST.
- * Target Status Send Request only takes a single SGE for
- * response data.
- * --------------------------------------------------------------------------
-
-mpi2_tool.h
- * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
- * 12-18-07 02.00.01 Added Diagnostic Buffer Post and Diagnostic Release
- * structures and defines.
- * 02-29-08 02.00.02 Modified various names to make them 32-character unique.
- * 05-06-09 02.00.03 Added ISTWI Read Write Tool and Diagnostic CLI Tool.
- * 07-30-09 02.00.04 Added ExtendedType field to DiagnosticBufferPost request
- * and reply messages.
- * Added MPI2_DIAG_BUF_TYPE_EXTENDED.
- * Incremented MPI2_DIAG_BUF_TYPE_COUNT.
- * 05-12-10 02.00.05 Added Diagnostic Data Upload tool.
- * --------------------------------------------------------------------------
-
-mpi2_type.h
- * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
- * --------------------------------------------------------------------------
-
-mpi2_ra.h
- * 05-06-09 02.00.00 Initial version.
- * --------------------------------------------------------------------------
-
-mpi2_hbd.h
- * 10-28-09 02.00.00 Initial version.
- * --------------------------------------------------------------------------
-
-
-mpi2_history.txt Parts list history
-
-Filename 02.00.14 02.00.13 02.00.12
----------- -------- -------- --------
-mpi2.h 02.00.14 02.00.13 02.00.12
-mpi2_cnfg.h 02.00.13 02.00.12 02.00.11
-mpi2_init.h 02.00.08 02.00.07 02.00.07
-mpi2_ioc.h 02.00.13 02.00.12 02.00.11
-mpi2_raid.h 02.00.04 02.00.04 02.00.03
-mpi2_sas.h 02.00.03 02.00.02 02.00.02
-mpi2_targ.h 02.00.03 02.00.03 02.00.03
-mpi2_tool.h 02.00.04 02.00.04 02.00.03
-mpi2_type.h 02.00.00 02.00.00 02.00.00
-mpi2_ra.h 02.00.00 02.00.00 02.00.00
-mpi2_hbd.h 02.00.00
-
-Filename 02.00.11 02.00.10 02.00.09 02.00.08 02.00.07 02.00.06
----------- -------- -------- -------- -------- -------- --------
-mpi2.h 02.00.11 02.00.10 02.00.09 02.00.08 02.00.07 02.00.06
-mpi2_cnfg.h 02.00.10 02.00.09 02.00.08 02.00.07 02.00.06 02.00.06
-mpi2_init.h 02.00.06 02.00.06 02.00.05 02.00.05 02.00.04 02.00.03
-mpi2_ioc.h 02.00.10 02.00.09 02.00.08 02.00.07 02.00.07 02.00.06
-mpi2_raid.h 02.00.03 02.00.03 02.00.03 02.00.03 02.00.02 02.00.02
-mpi2_sas.h 02.00.02 02.00.02 02.00.01 02.00.01 02.00.01 02.00.01
-mpi2_targ.h 02.00.03 02.00.03 02.00.02 02.00.02 02.00.02 02.00.02
-mpi2_tool.h 02.00.02 02.00.02 02.00.02 02.00.02 02.00.02 02.00.02
-mpi2_type.h 02.00.00 02.00.00 02.00.00 02.00.00 02.00.00 02.00.00
-
-Filename 02.00.05 02.00.04 02.00.03 02.00.02 02.00.01 02.00.00
----------- -------- -------- -------- -------- -------- --------
-mpi2.h 02.00.05 02.00.04 02.00.03 02.00.02 02.00.01 02.00.00
-mpi2_cnfg.h 02.00.05 02.00.04 02.00.03 02.00.02 02.00.01 02.00.00
-mpi2_init.h 02.00.02 02.00.01 02.00.00 02.00.00 02.00.00 02.00.00
-mpi2_ioc.h 02.00.05 02.00.04 02.00.03 02.00.02 02.00.01 02.00.00
-mpi2_raid.h 02.00.01 02.00.01 02.00.01 02.00.00 02.00.00 02.00.00
-mpi2_sas.h 02.00.01 02.00.01 02.00.01 02.00.01 02.00.00 02.00.00
-mpi2_targ.h 02.00.01 02.00.01 02.00.01 02.00.00 02.00.00 02.00.00
-mpi2_tool.h 02.00.01 02.00.00 02.00.00 02.00.00 02.00.00 02.00.00
-mpi2_type.h 02.00.00 02.00.00 02.00.00 02.00.00 02.00.00 02.00.00
-
diff --git a/drivers/scsi/mpt2sas/mpi/mpi2_init.h b/drivers/scsi/mpt2sas/mpi/mpi2_init.h
index 20e6b886934..165454d5259 100644
--- a/drivers/scsi/mpt2sas/mpi/mpi2_init.h
+++ b/drivers/scsi/mpt2sas/mpi/mpi2_init.h
@@ -21,7 +21,7 @@
* 05-21-08 02.00.05 Fixed typo in name of Mpi2SepRequest_t.
* 10-02-08 02.00.06 Removed Untagged and No Disconnect values from SCSI IO
* Control field Task Attribute flags.
- * Moved LUN field defines to mpi2.h becasue they are
+ * Moved LUN field defines to mpi2.h because they are
* common to many structures.
* 05-06-09 02.00.07 Changed task management type of Query Unit Attention to
* Query Asynchronous Event.
diff --git a/drivers/scsi/mpt2sas/mpi/mpi2_sas.h b/drivers/scsi/mpt2sas/mpi/mpi2_sas.h
index 608f6d6e6fc..fdffde1ebc0 100644
--- a/drivers/scsi/mpt2sas/mpi/mpi2_sas.h
+++ b/drivers/scsi/mpt2sas/mpi/mpi2_sas.h
@@ -6,7 +6,7 @@
* Title: MPI Serial Attached SCSI structures and definitions
* Creation Date: February 9, 2007
*
- * mpi2_sas.h Version: 02.00.04
+ * mpi2_sas.h Version: 02.00.05
*
* Version History
* ---------------
@@ -21,6 +21,7 @@
* 10-28-09 02.00.03 Changed the type of SGL in MPI2_SATA_PASSTHROUGH_REQUEST
* to MPI2_SGE_IO_UNION since it supports chained SGLs.
* 05-12-10 02.00.04 Modified some comments.
+ * 08-11-10 02.00.05 Added NCQ operations to SAS IO Unit Control.
* --------------------------------------------------------------------------
*/
@@ -163,7 +164,7 @@ typedef struct _MPI2_SATA_PASSTHROUGH_REQUEST
U32 Reserved4; /* 0x14 */
U32 DataLength; /* 0x18 */
U8 CommandFIS[20]; /* 0x1C */
- MPI2_SGE_IO_UNION SGL; /* 0x20 */
+ MPI2_SGE_IO_UNION SGL; /* 0x30 */
} MPI2_SATA_PASSTHROUGH_REQUEST, MPI2_POINTER PTR_MPI2_SATA_PASSTHROUGH_REQUEST,
Mpi2SataPassthroughRequest_t, MPI2_POINTER pMpi2SataPassthroughRequest_t;
@@ -246,6 +247,8 @@ typedef struct _MPI2_SAS_IOUNIT_CONTROL_REQUEST
#define MPI2_SAS_OP_REMOVE_DEVICE (0x0D)
#define MPI2_SAS_OP_LOOKUP_MAPPING (0x0E)
#define MPI2_SAS_OP_SET_IOC_PARAMETER (0x0F)
+#define MPI2_SAS_OP_DEV_ENABLE_NCQ (0x14)
+#define MPI2_SAS_OP_DEV_DISABLE_NCQ (0x15)
#define MPI2_SAS_OP_PRODUCT_SPECIFIC_MIN (0x80)
/* values for the PrimFlags field */
diff --git a/drivers/scsi/mpt2sas/mpi/mpi2_tool.h b/drivers/scsi/mpt2sas/mpi/mpi2_tool.h
index 5c6e3a67bb9..2a4bceda364 100644
--- a/drivers/scsi/mpt2sas/mpi/mpi2_tool.h
+++ b/drivers/scsi/mpt2sas/mpi/mpi2_tool.h
@@ -6,7 +6,7 @@
* Title: MPI diagnostic tool structures and definitions
* Creation Date: March 26, 2007
*
- * mpi2_tool.h Version: 02.00.05
+ * mpi2_tool.h Version: 02.00.06
*
* Version History
* ---------------
@@ -23,6 +23,8 @@
* Added MPI2_DIAG_BUF_TYPE_EXTENDED.
* Incremented MPI2_DIAG_BUF_TYPE_COUNT.
* 05-12-10 02.00.05 Added Diagnostic Data Upload tool.
+ * 08-11-10 02.00.06 Added defines that were missing for Diagnostic Buffer
+ * Post Request.
* --------------------------------------------------------------------------
*/
@@ -354,6 +356,10 @@ typedef struct _MPI2_DIAG_BUFFER_POST_REQUEST
/* count of the number of buffer types */
#define MPI2_DIAG_BUF_TYPE_COUNT (0x03)
+/* values for the Flags field */
+#define MPI2_DIAG_BUF_FLAG_RELEASE_ON_FULL (0x00000002)
+#define MPI2_DIAG_BUF_FLAG_IMMEDIATE_RELEASE (0x00000001)
+
/****************************************************************************
* Diagnostic Buffer Post reply
diff --git a/drivers/scsi/mpt2sas/mpt2sas_base.c b/drivers/scsi/mpt2sas/mpt2sas_base.c
index b2a817055b8..3346357031e 100644
--- a/drivers/scsi/mpt2sas/mpt2sas_base.c
+++ b/drivers/scsi/mpt2sas/mpt2sas_base.c
@@ -752,20 +752,19 @@ static u8
_base_get_cb_idx(struct MPT2SAS_ADAPTER *ioc, u16 smid)
{
int i;
- u8 cb_idx = 0xFF;
-
- if (smid >= ioc->hi_priority_smid) {
- if (smid < ioc->internal_smid) {
- i = smid - ioc->hi_priority_smid;
- cb_idx = ioc->hpr_lookup[i].cb_idx;
- } else if (smid <= ioc->hba_queue_depth) {
- i = smid - ioc->internal_smid;
- cb_idx = ioc->internal_lookup[i].cb_idx;
- }
- } else {
+ u8 cb_idx;
+
+ if (smid < ioc->hi_priority_smid) {
i = smid - 1;
cb_idx = ioc->scsi_lookup[i].cb_idx;
- }
+ } else if (smid < ioc->internal_smid) {
+ i = smid - ioc->hi_priority_smid;
+ cb_idx = ioc->hpr_lookup[i].cb_idx;
+ } else if (smid <= ioc->hba_queue_depth) {
+ i = smid - ioc->internal_smid;
+ cb_idx = ioc->internal_lookup[i].cb_idx;
+ } else
+ cb_idx = 0xFF;
return cb_idx;
}
@@ -926,7 +925,7 @@ _base_interrupt(int irq, void *bus_id)
}
/**
- * mpt2sas_base_release_callback_handler - clear interupt callback handler
+ * mpt2sas_base_release_callback_handler - clear interrupt callback handler
* @cb_idx: callback index
*
* Return nothing.
@@ -1114,7 +1113,7 @@ _base_restore_msix_table(struct MPT2SAS_ADAPTER *ioc)
* @ioc: per adapter object
*
* Check to see if card is capable of MSIX, and set number
- * of avaliable msix vectors
+ * of available msix vectors
*/
static int
_base_check_enable_msix(struct MPT2SAS_ADAPTER *ioc)
@@ -1430,7 +1429,7 @@ mpt2sas_base_get_smid_scsiio(struct MPT2SAS_ADAPTER *ioc, u8 cb_idx,
struct scsi_cmnd *scmd)
{
unsigned long flags;
- struct request_tracker *request;
+ struct scsiio_tracker *request;
u16 smid;
spin_lock_irqsave(&ioc->scsi_lookup_lock, flags);
@@ -1442,7 +1441,7 @@ mpt2sas_base_get_smid_scsiio(struct MPT2SAS_ADAPTER *ioc, u8 cb_idx,
}
request = list_entry(ioc->free_list.next,
- struct request_tracker, tracker_list);
+ struct scsiio_tracker, tracker_list);
request->scmd = scmd;
request->cb_idx = cb_idx;
smid = request->smid;
@@ -1496,48 +1495,47 @@ mpt2sas_base_free_smid(struct MPT2SAS_ADAPTER *ioc, u16 smid)
struct chain_tracker *chain_req, *next;
spin_lock_irqsave(&ioc->scsi_lookup_lock, flags);
- if (smid >= ioc->hi_priority_smid) {
- if (smid < ioc->internal_smid) {
- /* hi-priority */
- i = smid - ioc->hi_priority_smid;
- ioc->hpr_lookup[i].cb_idx = 0xFF;
- list_add_tail(&ioc->hpr_lookup[i].tracker_list,
- &ioc->hpr_free_list);
- } else {
- /* internal queue */
- i = smid - ioc->internal_smid;
- ioc->internal_lookup[i].cb_idx = 0xFF;
- list_add_tail(&ioc->internal_lookup[i].tracker_list,
- &ioc->internal_free_list);
+ if (smid < ioc->hi_priority_smid) {
+ /* scsiio queue */
+ i = smid - 1;
+ if (!list_empty(&ioc->scsi_lookup[i].chain_list)) {
+ list_for_each_entry_safe(chain_req, next,
+ &ioc->scsi_lookup[i].chain_list, tracker_list) {
+ list_del_init(&chain_req->tracker_list);
+ list_add_tail(&chain_req->tracker_list,
+ &ioc->free_chain_list);
+ }
}
+ ioc->scsi_lookup[i].cb_idx = 0xFF;
+ ioc->scsi_lookup[i].scmd = NULL;
+ list_add_tail(&ioc->scsi_lookup[i].tracker_list,
+ &ioc->free_list);
spin_unlock_irqrestore(&ioc->scsi_lookup_lock, flags);
- return;
- }
- /* scsiio queue */
- i = smid - 1;
- if (!list_empty(&ioc->scsi_lookup[i].chain_list)) {
- list_for_each_entry_safe(chain_req, next,
- &ioc->scsi_lookup[i].chain_list, tracker_list) {
- list_del_init(&chain_req->tracker_list);
- list_add_tail(&chain_req->tracker_list,
- &ioc->free_chain_list);
+ /*
+ * See _wait_for_commands_to_complete() call with regards
+ * to this code.
+ */
+ if (ioc->shost_recovery && ioc->pending_io_count) {
+ if (ioc->pending_io_count == 1)
+ wake_up(&ioc->reset_wq);
+ ioc->pending_io_count--;
}
+ return;
+ } else if (smid < ioc->internal_smid) {
+ /* hi-priority */
+ i = smid - ioc->hi_priority_smid;
+ ioc->hpr_lookup[i].cb_idx = 0xFF;
+ list_add_tail(&ioc->hpr_lookup[i].tracker_list,
+ &ioc->hpr_free_list);
+ } else if (smid <= ioc->hba_queue_depth) {
+ /* internal queue */
+ i = smid - ioc->internal_smid;
+ ioc->internal_lookup[i].cb_idx = 0xFF;
+ list_add_tail(&ioc->internal_lookup[i].tracker_list,
+ &ioc->internal_free_list);
}
- ioc->scsi_lookup[i].cb_idx = 0xFF;
- ioc->scsi_lookup[i].scmd = NULL;
- list_add_tail(&ioc->scsi_lookup[i].tracker_list,
- &ioc->free_list);
spin_unlock_irqrestore(&ioc->scsi_lookup_lock, flags);
-
- /*
- * See _wait_for_commands_to_complete() call with regards to this code.
- */
- if (ioc->shost_recovery && ioc->pending_io_count) {
- if (ioc->pending_io_count == 1)
- wake_up(&ioc->reset_wq);
- ioc->pending_io_count--;
- }
}
/**
@@ -1597,7 +1595,7 @@ mpt2sas_base_put_smid_scsi_io(struct MPT2SAS_ADAPTER *ioc, u16 smid, u16 handle)
/**
- * mpt2sas_base_put_smid_hi_priority - send Task Managment request to firmware
+ * mpt2sas_base_put_smid_hi_priority - send Task Management request to firmware
* @ioc: per adapter object
* @smid: system request message index
*
@@ -1725,6 +1723,79 @@ _base_display_dell_branding(struct MPT2SAS_ADAPTER *ioc)
}
/**
+ * _base_display_intel_branding - Display branding string
+ * @ioc: per adapter object
+ *
+ * Return nothing.
+ */
+static void
+_base_display_intel_branding(struct MPT2SAS_ADAPTER *ioc)
+{
+ if (ioc->pdev->subsystem_vendor == PCI_VENDOR_ID_INTEL &&
+ ioc->pdev->device == MPI2_MFGPAGE_DEVID_SAS2008) {
+
+ switch (ioc->pdev->subsystem_device) {
+ case MPT2SAS_INTEL_RMS2LL080_SSDID:
+ printk(MPT2SAS_INFO_FMT "%s\n", ioc->name,
+ MPT2SAS_INTEL_RMS2LL080_BRANDING);
+ break;
+ case MPT2SAS_INTEL_RMS2LL040_SSDID:
+ printk(MPT2SAS_INFO_FMT "%s\n", ioc->name,
+ MPT2SAS_INTEL_RMS2LL040_BRANDING);
+ break;
+ }
+ }
+}
+
+/**
+ * _base_display_hp_branding - Display branding string
+ * @ioc: per adapter object
+ *
+ * Return nothing.
+ */
+static void
+_base_display_hp_branding(struct MPT2SAS_ADAPTER *ioc)
+{
+ if (ioc->pdev->subsystem_vendor != MPT2SAS_HP_3PAR_SSVID)
+ return;
+
+ switch (ioc->pdev->device) {
+ case MPI2_MFGPAGE_DEVID_SAS2004:
+ switch (ioc->pdev->subsystem_device) {
+ case MPT2SAS_HP_DAUGHTER_2_4_INTERNAL_SSDID:
+ printk(MPT2SAS_INFO_FMT "%s\n", ioc->name,
+ MPT2SAS_HP_DAUGHTER_2_4_INTERNAL_BRANDING);
+ break;
+ default:
+ break;
+ }
+ case MPI2_MFGPAGE_DEVID_SAS2308_2:
+ switch (ioc->pdev->subsystem_device) {
+ case MPT2SAS_HP_2_4_INTERNAL_SSDID:
+ printk(MPT2SAS_INFO_FMT "%s\n", ioc->name,
+ MPT2SAS_HP_2_4_INTERNAL_BRANDING);
+ break;
+ case MPT2SAS_HP_2_4_EXTERNAL_SSDID:
+ printk(MPT2SAS_INFO_FMT "%s\n", ioc->name,
+ MPT2SAS_HP_2_4_EXTERNAL_BRANDING);
+ break;
+ case MPT2SAS_HP_1_4_INTERNAL_1_4_EXTERNAL_SSDID:
+ printk(MPT2SAS_INFO_FMT "%s\n", ioc->name,
+ MPT2SAS_HP_1_4_INTERNAL_1_4_EXTERNAL_BRANDING);
+ break;
+ case MPT2SAS_HP_EMBEDDED_2_4_INTERNAL_SSDID:
+ printk(MPT2SAS_INFO_FMT "%s\n", ioc->name,
+ MPT2SAS_HP_EMBEDDED_2_4_INTERNAL_BRANDING);
+ break;
+ default:
+ break;
+ }
+ default:
+ break;
+ }
+}
+
+/**
* _base_display_ioc_capabilities - Disply IOC's capabilities.
* @ioc: per adapter object
*
@@ -1754,6 +1825,8 @@ _base_display_ioc_capabilities(struct MPT2SAS_ADAPTER *ioc)
ioc->bios_pg3.BiosVersion & 0x000000FF);
_base_display_dell_branding(ioc);
+ _base_display_intel_branding(ioc);
+ _base_display_hp_branding(ioc);
printk(MPT2SAS_INFO_FMT "Protocol=(", ioc->name);
@@ -2176,9 +2249,9 @@ _base_allocate_memory_pools(struct MPT2SAS_ADAPTER *ioc, int sleep_flag)
/* adjust hba_queue_depth, reply_free_queue_depth,
* and queue_size
*/
- ioc->hba_queue_depth -= queue_diff;
- ioc->reply_free_queue_depth -= queue_diff;
- queue_size -= queue_diff;
+ ioc->hba_queue_depth -= (queue_diff / 2);
+ ioc->reply_free_queue_depth -= (queue_diff / 2);
+ queue_size = facts->MaxReplyDescriptorPostQueueDepth;
}
ioc->reply_post_queue_depth = queue_size;
@@ -2252,9 +2325,9 @@ _base_allocate_memory_pools(struct MPT2SAS_ADAPTER *ioc, int sleep_flag)
ioc->name, (unsigned long long) ioc->request_dma));
total_sz += sz;
- sz = ioc->scsiio_depth * sizeof(struct request_tracker);
+ sz = ioc->scsiio_depth * sizeof(struct scsiio_tracker);
ioc->scsi_lookup_pages = get_order(sz);
- ioc->scsi_lookup = (struct request_tracker *)__get_free_pages(
+ ioc->scsi_lookup = (struct scsiio_tracker *)__get_free_pages(
GFP_KERNEL, ioc->scsi_lookup_pages);
if (!ioc->scsi_lookup) {
printk(MPT2SAS_ERR_FMT "scsi_lookup: get_free_pages failed, "
@@ -2526,7 +2599,7 @@ _base_wait_for_doorbell_int(struct MPT2SAS_ADAPTER *ioc, int timeout,
int_status = readl(&ioc->chip->HostInterruptStatus);
if (int_status & MPI2_HIS_IOC2SYS_DB_STATUS) {
dhsprintk(ioc, printk(MPT2SAS_INFO_FMT "%s: "
- "successfull count(%d), timeout(%d)\n", ioc->name,
+ "successful count(%d), timeout(%d)\n", ioc->name,
__func__, count, timeout));
return 0;
}
@@ -2567,7 +2640,7 @@ _base_wait_for_doorbell_ack(struct MPT2SAS_ADAPTER *ioc, int timeout,
int_status = readl(&ioc->chip->HostInterruptStatus);
if (!(int_status & MPI2_HIS_SYS2IOC_DB_STATUS)) {
dhsprintk(ioc, printk(MPT2SAS_INFO_FMT "%s: "
- "successfull count(%d), timeout(%d)\n", ioc->name,
+ "successful count(%d), timeout(%d)\n", ioc->name,
__func__, count, timeout));
return 0;
} else if (int_status & MPI2_HIS_IOC2SYS_DB_STATUS) {
@@ -2615,7 +2688,7 @@ _base_wait_for_doorbell_not_used(struct MPT2SAS_ADAPTER *ioc, int timeout,
doorbell_reg = readl(&ioc->chip->Doorbell);
if (!(doorbell_reg & MPI2_DOORBELL_USED)) {
dhsprintk(ioc, printk(MPT2SAS_INFO_FMT "%s: "
- "successfull count(%d), timeout(%d)\n", ioc->name,
+ "successful count(%d), timeout(%d)\n", ioc->name,
__func__, count, timeout));
return 0;
}
@@ -3941,6 +4014,8 @@ mpt2sas_base_detach(struct MPT2SAS_ADAPTER *ioc)
static void
_base_reset_handler(struct MPT2SAS_ADAPTER *ioc, int reset_phase)
{
+ mpt2sas_scsih_reset_handler(ioc, reset_phase);
+ mpt2sas_ctl_reset_handler(ioc, reset_phase);
switch (reset_phase) {
case MPT2_IOC_PRE_RESET:
dtmprintk(ioc, printk(MPT2SAS_INFO_FMT "%s: "
@@ -3971,8 +4046,6 @@ _base_reset_handler(struct MPT2SAS_ADAPTER *ioc, int reset_phase)
"MPT2_IOC_DONE_RESET\n", ioc->name, __func__));
break;
}
- mpt2sas_scsih_reset_handler(ioc, reset_phase);
- mpt2sas_ctl_reset_handler(ioc, reset_phase);
}
/**
@@ -4026,6 +4099,7 @@ mpt2sas_base_hard_reset_handler(struct MPT2SAS_ADAPTER *ioc, int sleep_flag,
{
int r;
unsigned long flags;
+ u8 pe_complete = ioc->wait_for_port_enable_to_complete;
dtmprintk(ioc, printk(MPT2SAS_INFO_FMT "%s: enter\n", ioc->name,
__func__));
@@ -4068,6 +4142,14 @@ mpt2sas_base_hard_reset_handler(struct MPT2SAS_ADAPTER *ioc, int sleep_flag,
if (r)
goto out;
_base_reset_handler(ioc, MPT2_IOC_AFTER_RESET);
+
+ /* If this hard reset is called while port enable is active, then
+ * there is no reason to call make_ioc_operational
+ */
+ if (pe_complete) {
+ r = -EFAULT;
+ goto out;
+ }
r = _base_make_ioc_operational(ioc, sleep_flag);
if (!r)
_base_reset_handler(ioc, MPT2_IOC_DONE_RESET);
diff --git a/drivers/scsi/mpt2sas/mpt2sas_base.h b/drivers/scsi/mpt2sas/mpt2sas_base.h
index 283568c6fb0..500328245f6 100644
--- a/drivers/scsi/mpt2sas/mpt2sas_base.h
+++ b/drivers/scsi/mpt2sas/mpt2sas_base.h
@@ -69,8 +69,8 @@
#define MPT2SAS_DRIVER_NAME "mpt2sas"
#define MPT2SAS_AUTHOR "LSI Corporation <DL-MPTFusionLinux@lsi.com>"
#define MPT2SAS_DESCRIPTION "LSI MPT Fusion SAS 2.0 Device Driver"
-#define MPT2SAS_DRIVER_VERSION "07.100.00.00"
-#define MPT2SAS_MAJOR_VERSION 07
+#define MPT2SAS_DRIVER_VERSION "08.100.00.00"
+#define MPT2SAS_MAJOR_VERSION 08
#define MPT2SAS_MINOR_VERSION 100
#define MPT2SAS_BUILD_VERSION 00
#define MPT2SAS_RELEASE_VERSION 00
@@ -101,7 +101,8 @@
#define MPT_NAME_LENGTH 32 /* generic length of strings */
#define MPT_STRING_LENGTH 64
-#define MPT_MAX_CALLBACKS 16
+#define MPT_MAX_CALLBACKS 16
+
#define CAN_SLEEP 1
#define NO_SLEEP 0
@@ -154,6 +155,40 @@
#define MPT2SAS_DELL_6GBPS_SAS_SSDID 0x1F22
/*
+ * Intel HBA branding
+ */
+#define MPT2SAS_INTEL_RMS2LL080_BRANDING \
+ "Intel Integrated RAID Module RMS2LL080"
+#define MPT2SAS_INTEL_RMS2LL040_BRANDING \
+ "Intel Integrated RAID Module RMS2LL040"
+
+/*
+ * Intel HBA SSDIDs
+ */
+#define MPT2SAS_INTEL_RMS2LL080_SSDID 0x350E
+#define MPT2SAS_INTEL_RMS2LL040_SSDID 0x350F
+
+
+/*
+ * HP HBA branding
+ */
+#define MPT2SAS_HP_3PAR_SSVID 0x1590
+#define MPT2SAS_HP_2_4_INTERNAL_BRANDING "HP H220 Host Bus Adapter"
+#define MPT2SAS_HP_2_4_EXTERNAL_BRANDING "HP H221 Host Bus Adapter"
+#define MPT2SAS_HP_1_4_INTERNAL_1_4_EXTERNAL_BRANDING "HP H222 Host Bus Adapter"
+#define MPT2SAS_HP_EMBEDDED_2_4_INTERNAL_BRANDING "HP H220i Host Bus Adapter"
+#define MPT2SAS_HP_DAUGHTER_2_4_INTERNAL_BRANDING "HP H210i Host Bus Adapter"
+
+/*
+ * HO HBA SSDIDs
+ */
+#define MPT2SAS_HP_2_4_INTERNAL_SSDID 0x0041
+#define MPT2SAS_HP_2_4_EXTERNAL_SSDID 0x0042
+#define MPT2SAS_HP_1_4_INTERNAL_1_4_EXTERNAL_SSDID 0x0043
+#define MPT2SAS_HP_EMBEDDED_2_4_INTERNAL_SSDID 0x0044
+#define MPT2SAS_HP_DAUGHTER_2_4_INTERNAL_SSDID 0x0046
+
+/*
* per target private data
*/
#define MPT_TARGET_FLAGS_RAID_COMPONENT 0x01
@@ -431,14 +466,14 @@ struct chain_tracker {
};
/**
- * struct request_tracker - firmware request tracker
+ * struct scsiio_tracker - scsi mf request tracker
* @smid: system message id
* @scmd: scsi request pointer
* @cb_idx: callback index
* @chain_list: list of chains associated to this IO
* @tracker_list: list of free request (ioc->free_list)
*/
-struct request_tracker {
+struct scsiio_tracker {
u16 smid;
struct scsi_cmnd *scmd;
u8 cb_idx;
@@ -447,6 +482,19 @@ struct request_tracker {
};
/**
+ * struct request_tracker - misc mf request tracker
+ * @smid: system message id
+ * @scmd: scsi request pointer
+ * @cb_idx: callback index
+ * @tracker_list: list of free request (ioc->free_list)
+ */
+struct request_tracker {
+ u16 smid;
+ u8 cb_idx;
+ struct list_head tracker_list;
+};
+
+/**
* struct _tr_list - target reset list
* @handle: device handle
* @state: state machine
@@ -709,7 +757,7 @@ struct MPT2SAS_ADAPTER {
u8 *request;
dma_addr_t request_dma;
u32 request_dma_sz;
- struct request_tracker *scsi_lookup;
+ struct scsiio_tracker *scsi_lookup;
ulong scsi_lookup_pages;
spinlock_t scsi_lookup_lock;
struct list_head free_list;
diff --git a/drivers/scsi/mpt2sas/mpt2sas_config.c b/drivers/scsi/mpt2sas/mpt2sas_config.c
index 6afd67b324f..6861244249a 100644
--- a/drivers/scsi/mpt2sas/mpt2sas_config.c
+++ b/drivers/scsi/mpt2sas/mpt2sas_config.c
@@ -93,7 +93,7 @@ struct config_request{
* @mpi_reply: reply message frame
* Context: none.
*
- * Function for displaying debug info helpfull when debugging issues
+ * Function for displaying debug info helpful when debugging issues
* in this module.
*/
static void
diff --git a/drivers/scsi/mpt2sas/mpt2sas_ctl.c b/drivers/scsi/mpt2sas/mpt2sas_ctl.c
index e92b77af548..1c6d2b405ee 100644
--- a/drivers/scsi/mpt2sas/mpt2sas_ctl.c
+++ b/drivers/scsi/mpt2sas/mpt2sas_ctl.c
@@ -116,7 +116,7 @@ _ctl_sas_device_find_by_handle(struct MPT2SAS_ADAPTER *ioc, u16 handle)
* @mpi_reply: reply message frame
* Context: none.
*
- * Function for displaying debug info helpfull when debugging issues
+ * Function for displaying debug info helpful when debugging issues
* in this module.
*/
static void
diff --git a/drivers/scsi/mpt2sas/mpt2sas_scsih.c b/drivers/scsi/mpt2sas/mpt2sas_scsih.c
index eda347c5797..d2064a0533a 100644
--- a/drivers/scsi/mpt2sas/mpt2sas_scsih.c
+++ b/drivers/scsi/mpt2sas/mpt2sas_scsih.c
@@ -397,7 +397,7 @@ _scsih_get_sas_address(struct MPT2SAS_ADAPTER *ioc, u16 handle,
* @is_raid: [flag] 1 = raid object, 0 = sas object
*
* Determines whether this device should be first reported device to
- * to scsi-ml or sas transport, this purpose is for persistant boot device.
+ * to scsi-ml or sas transport, this purpose is for persistent boot device.
* There are primary, alternate, and current entries in bios page 2. The order
* priority is primary, alternate, then current. This routine saves
* the corresponding device object and is_raid flag in the ioc object.
@@ -819,7 +819,7 @@ _scsih_is_end_device(u32 device_info)
}
/**
- * mptscsih_get_scsi_lookup - returns scmd entry
+ * _scsih_scsi_lookup_get - returns scmd entry
* @ioc: per adapter object
* @smid: system request message index
*
@@ -832,6 +832,28 @@ _scsih_scsi_lookup_get(struct MPT2SAS_ADAPTER *ioc, u16 smid)
}
/**
+ * _scsih_scsi_lookup_get_clear - returns scmd entry
+ * @ioc: per adapter object
+ * @smid: system request message index
+ *
+ * Returns the smid stored scmd pointer.
+ * Then will derefrence the stored scmd pointer.
+ */
+static inline struct scsi_cmnd *
+_scsih_scsi_lookup_get_clear(struct MPT2SAS_ADAPTER *ioc, u16 smid)
+{
+ unsigned long flags;
+ struct scsi_cmnd *scmd;
+
+ spin_lock_irqsave(&ioc->scsi_lookup_lock, flags);
+ scmd = ioc->scsi_lookup[smid - 1].scmd;
+ ioc->scsi_lookup[smid - 1].scmd = NULL;
+ spin_unlock_irqrestore(&ioc->scsi_lookup_lock, flags);
+
+ return scmd;
+}
+
+/**
* _scsih_scsi_lookup_find_by_scmd - scmd lookup
* @ioc: per adapter object
* @smid: system request message index
@@ -2649,10 +2671,10 @@ _scsih_block_io_to_children_attached_directly(struct MPT2SAS_ADAPTER *ioc,
* @handle: device handle
* Context: interrupt time.
*
- * This code is to initiate the device removal handshake protocal
+ * This code is to initiate the device removal handshake protocol
* with controller firmware. This function will issue target reset
* using high priority request queue. It will send a sas iounit
- * controll request (MPI2_SAS_OP_REMOVE_DEVICE) from this completion.
+ * control request (MPI2_SAS_OP_REMOVE_DEVICE) from this completion.
*
* This is designed to send muliple task management request at the same
* time to the fifo. If the fifo is full, we will append the request,
@@ -2727,9 +2749,9 @@ _scsih_tm_tr_send(struct MPT2SAS_ADAPTER *ioc, u16 handle)
* @reply: reply message frame(lower 32bit addr)
* Context: interrupt time.
*
- * This is the sas iounit controll completion routine.
+ * This is the sas iounit control completion routine.
* This code is part of the code to initiate the device removal
- * handshake protocal with controller firmware.
+ * handshake protocol with controller firmware.
*
* Return 1 meaning mf should be freed from _base_interrupt
* 0 means the mf is freed from this function.
@@ -2856,8 +2878,8 @@ _scsih_tm_volume_tr_complete(struct MPT2SAS_ADAPTER *ioc, u16 smid,
*
* This is the target reset completion routine.
* This code is part of the code to initiate the device removal
- * handshake protocal with controller firmware.
- * It will send a sas iounit controll request (MPI2_SAS_OP_REMOVE_DEVICE)
+ * handshake protocol with controller firmware.
+ * It will send a sas iounit control request (MPI2_SAS_OP_REMOVE_DEVICE)
*
* Return 1 meaning mf should be freed from _base_interrupt
* 0 means the mf is freed from this function.
@@ -2962,7 +2984,7 @@ _scsih_check_for_pending_tm(struct MPT2SAS_ADAPTER *ioc, u16 smid)
*
* This routine added to better handle cable breaker.
*
- * This handles the case where driver recieves multiple expander
+ * This handles the case where driver receives multiple expander
* add and delete events in a single shot. When there is a delete event
* the routine will void any pending add events waiting in the event queue.
*
@@ -2981,9 +3003,6 @@ _scsih_check_topo_delete_events(struct MPT2SAS_ADAPTER *ioc,
u16 handle;
for (i = 0 ; i < event_data->NumEntries; i++) {
- if (event_data->PHY[i].PhyStatus &
- MPI2_EVENT_SAS_TOPO_PHYSTATUS_VACANT)
- continue;
handle = le16_to_cpu(event_data->PHY[i].AttachedDevHandle);
if (!handle)
continue;
@@ -3210,7 +3229,7 @@ _scsih_flush_running_cmds(struct MPT2SAS_ADAPTER *ioc)
u16 count = 0;
for (smid = 1; smid <= ioc->scsiio_depth; smid++) {
- scmd = _scsih_scsi_lookup_get(ioc, smid);
+ scmd = _scsih_scsi_lookup_get_clear(ioc, smid);
if (!scmd)
continue;
count++;
@@ -3492,7 +3511,7 @@ _scsih_normalize_sense(char *sense_buffer, struct sense_info *data)
#ifdef CONFIG_SCSI_MPT2SAS_LOGGING
/**
- * _scsih_scsi_ioc_info - translated non-successfull SCSI_IO request
+ * _scsih_scsi_ioc_info - translated non-successful SCSI_IO request
* @ioc: per adapter object
* @scmd: pointer to scsi command object
* @mpi_reply: reply mf payload returned from firmware
@@ -3804,7 +3823,7 @@ _scsih_io_done(struct MPT2SAS_ADAPTER *ioc, u16 smid, u8 msix_index, u32 reply)
u32 response_code = 0;
mpi_reply = mpt2sas_base_get_reply_virt_addr(ioc, reply);
- scmd = _scsih_scsi_lookup_get(ioc, smid);
+ scmd = _scsih_scsi_lookup_get_clear(ioc, smid);
if (scmd == NULL)
return 1;
@@ -5005,6 +5024,12 @@ _scsih_sas_device_status_change_event(struct MPT2SAS_ADAPTER *ioc,
event_data);
#endif
+ /* In MPI Revision K (0xC), the internal device reset complete was
+ * implemented, so avoid setting tm_busy flag for older firmware.
+ */
+ if ((ioc->facts.HeaderVersion >> 8) < 0xC)
+ return;
+
if (event_data->ReasonCode !=
MPI2_EVENT_SAS_DEV_STAT_RC_INTERNAL_DEVICE_RESET &&
event_data->ReasonCode !=
@@ -5099,6 +5124,7 @@ _scsih_sas_broadcast_primative_event(struct MPT2SAS_ADAPTER *ioc,
struct fw_event_work *fw_event)
{
struct scsi_cmnd *scmd;
+ struct scsi_device *sdev;
u16 smid, handle;
u32 lun;
struct MPT2SAS_DEVICE *sas_device_priv_data;
@@ -5109,12 +5135,17 @@ _scsih_sas_broadcast_primative_event(struct MPT2SAS_ADAPTER *ioc,
Mpi2EventDataSasBroadcastPrimitive_t *event_data = fw_event->event_data;
#endif
u16 ioc_status;
- dewtprintk(ioc, printk(MPT2SAS_INFO_FMT "broadcast primative: "
+ unsigned long flags;
+ int r;
+
+ dewtprintk(ioc, printk(MPT2SAS_INFO_FMT "broadcast primitive: "
"phy number(%d), width(%d)\n", ioc->name, event_data->PhyNum,
event_data->PortWidth));
dtmprintk(ioc, printk(MPT2SAS_INFO_FMT "%s: enter\n", ioc->name,
__func__));
+ spin_lock_irqsave(&ioc->scsi_lookup_lock, flags);
+ ioc->broadcast_aen_busy = 0;
termination_count = 0;
query_count = 0;
mpi_reply = ioc->tm_cmds.reply;
@@ -5122,7 +5153,8 @@ _scsih_sas_broadcast_primative_event(struct MPT2SAS_ADAPTER *ioc,
scmd = _scsih_scsi_lookup_get(ioc, smid);
if (!scmd)
continue;
- sas_device_priv_data = scmd->device->hostdata;
+ sdev = scmd->device;
+ sas_device_priv_data = sdev->hostdata;
if (!sas_device_priv_data || !sas_device_priv_data->sas_target)
continue;
/* skip hidden raid components */
@@ -5138,6 +5170,7 @@ _scsih_sas_broadcast_primative_event(struct MPT2SAS_ADAPTER *ioc,
lun = sas_device_priv_data->lun;
query_count++;
+ spin_unlock_irqrestore(&ioc->scsi_lookup_lock, flags);
mpt2sas_scsih_issue_tm(ioc, handle, 0, 0, lun,
MPI2_SCSITASKMGMT_TASKTYPE_QUERY_TASK, smid, 30, NULL);
ioc->tm_cmds.status = MPT2_CMD_NOT_USED;
@@ -5147,14 +5180,20 @@ _scsih_sas_broadcast_primative_event(struct MPT2SAS_ADAPTER *ioc,
(mpi_reply->ResponseCode ==
MPI2_SCSITASKMGMT_RSP_TM_SUCCEEDED ||
mpi_reply->ResponseCode ==
- MPI2_SCSITASKMGMT_RSP_IO_QUEUED_ON_IOC))
+ MPI2_SCSITASKMGMT_RSP_IO_QUEUED_ON_IOC)) {
+ spin_lock_irqsave(&ioc->scsi_lookup_lock, flags);
continue;
-
- mpt2sas_scsih_issue_tm(ioc, handle, 0, 0, lun,
- MPI2_SCSITASKMGMT_TASKTYPE_ABRT_TASK_SET, 0, 30, NULL);
+ }
+ r = mpt2sas_scsih_issue_tm(ioc, handle, sdev->channel, sdev->id,
+ sdev->lun, MPI2_SCSITASKMGMT_TASKTYPE_ABORT_TASK, smid, 30,
+ scmd);
+ if (r == FAILED)
+ sdev_printk(KERN_WARNING, sdev, "task abort: FAILED "
+ "scmd(%p)\n", scmd);
termination_count += le32_to_cpu(mpi_reply->TerminationCount);
+ spin_lock_irqsave(&ioc->scsi_lookup_lock, flags);
}
- ioc->broadcast_aen_busy = 0;
+ spin_unlock_irqrestore(&ioc->scsi_lookup_lock, flags);
dtmprintk(ioc, printk(MPT2SAS_INFO_FMT
"%s - exit, query_count = %d termination_count = %d\n",
@@ -6626,6 +6665,7 @@ _scsih_remove(struct pci_dev *pdev)
destroy_workqueue(wq);
/* release all the volumes */
+ _scsih_ir_shutdown(ioc);
list_for_each_entry_safe(raid_device, next, &ioc->raid_device_list,
list) {
if (raid_device->starget) {
@@ -6935,7 +6975,6 @@ _scsih_suspend(struct pci_dev *pdev, pm_message_t state)
u32 device_state;
mpt2sas_base_stop_watchdog(ioc);
- flush_scheduled_work();
scsi_block_requests(shost);
device_state = pci_choose_state(pdev, state);
printk(MPT2SAS_INFO_FMT "pdev=0x%p, slot=%s, entering "
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-01-23 19:42:19 +0000