Module Name: src
Committed By: bouyer
Date: Sat Nov 24 18:11:22 UTC 2018
Modified Files:
src/sys/dev/pci: mpii.c
Added Files:
src/sys/dev/pci: mpiireg.h
Log Message:
Move registers definitions to a separate file, needed for the upcomning mpii
driver. No functionnal change.
To generate a diff of this commit:
cvs rdiff -u -r1.12 -r1.13 src/sys/dev/pci/mpii.c
cvs rdiff -u -r0 -r1.1 src/sys/dev/pci/mpiireg.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/pci/mpii.c
diff -u src/sys/dev/pci/mpii.c:1.12 src/sys/dev/pci/mpii.c:1.13
--- src/sys/dev/pci/mpii.c:1.12 Sun Oct 14 17:37:40 2018
+++ src/sys/dev/pci/mpii.c Sat Nov 24 18:11:22 2018
@@ -1,4 +1,4 @@
-/* $NetBSD: mpii.c,v 1.12 2018/10/14 17:37:40 jdolecek Exp $ */
+/* $NetBSD: mpii.c,v 1.13 2018/11/24 18:11:22 bouyer Exp $ */
/* OpenBSD: mpii.c,v 1.51 2012/04/11 13:29:14 naddy Exp */
/*
* Copyright (c) 2010 Mike Belopuhov <m...@crypt.org.ru>
@@ -20,7 +20,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: mpii.c,v 1.12 2018/10/14 17:37:40 jdolecek Exp $");
+__KERNEL_RCSID(0, "$NetBSD: mpii.c,v 1.13 2018/11/24 18:11:22 bouyer Exp $");
#include "bio.h"
@@ -44,1665 +44,13 @@ __KERNEL_RCSID(0, "$NetBSD: mpii.c,v 1.1
#include <dev/scsipi/scsi_all.h>
#include <dev/scsipi/scsiconf.h>
+#include <dev/pci/mpiireg.h>
+
+#if NBIO > 0
#include <dev/biovar.h>
#include <dev/sysmon/sysmonvar.h>
#include <sys/envsys.h>
-
-#define MPII_DOORBELL (0x00)
-/* doorbell read bits */
-#define MPII_DOORBELL_STATE (0xf<<28) /* ioc state */
-#define MPII_DOORBELL_STATE_RESET (0x0<<28)
-#define MPII_DOORBELL_STATE_READY (0x1<<28)
-#define MPII_DOORBELL_STATE_OPER (0x2<<28)
-#define MPII_DOORBELL_STATE_FAULT (0x4<<28)
-#define MPII_DOORBELL_INUSE (0x1<<27) /* doorbell used */
-#define MPII_DOORBELL_WHOINIT (0x7<<24) /* last to reset ioc */
-#define MPII_DOORBELL_WHOINIT_NOONE (0x0<<24) /* not initialized */
-#define MPII_DOORBELL_WHOINIT_SYSBIOS (0x1<<24) /* system bios */
-#define MPII_DOORBELL_WHOINIT_ROMBIOS (0x2<<24) /* rom bios */
-#define MPII_DOORBELL_WHOINIT_PCIPEER (0x3<<24) /* pci peer */
-#define MPII_DOORBELL_WHOINIT_DRIVER (0x4<<24) /* host driver */
-#define MPII_DOORBELL_WHOINIT_MANUFACT (0x5<<24) /* manufacturing */
-#define MPII_DOORBELL_FAULT (0xffff<<0) /* fault code */
-/* doorbell write bits */
-#define MPII_DOORBELL_FUNCTION_SHIFT (24)
-#define MPII_DOORBELL_FUNCTION_MASK (0xff << MPII_DOORBELL_FUNCTION_SHIFT)
-#define MPII_DOORBELL_FUNCTION(x) \
- (((x) << MPII_DOORBELL_FUNCTION_SHIFT) & MPII_DOORBELL_FUNCTION_MASK)
-#define MPII_DOORBELL_DWORDS_SHIFT 16
-#define MPII_DOORBELL_DWORDS_MASK (0xff << MPII_DOORBELL_DWORDS_SHIFT)
-#define MPII_DOORBELL_DWORDS(x) \
- (((x) << MPII_DOORBELL_DWORDS_SHIFT) & MPII_DOORBELL_DWORDS_MASK)
-#define MPII_DOORBELL_DATA_MASK (0xffff)
-
-#define MPII_WRITESEQ (0x04)
-#define MPII_WRITESEQ_KEY_VALUE_MASK (0x0000000f) /* key value */
-#define MPII_WRITESEQ_FLUSH (0x00)
-#define MPII_WRITESEQ_1 (0x0f)
-#define MPII_WRITESEQ_2 (0x04)
-#define MPII_WRITESEQ_3 (0x0b)
-#define MPII_WRITESEQ_4 (0x02)
-#define MPII_WRITESEQ_5 (0x07)
-#define MPII_WRITESEQ_6 (0x0d)
-
-#define MPII_HOSTDIAG (0x08)
-#define MPII_HOSTDIAG_BDS_MASK (0x00001800) /* boot device select */
-#define MPII_HOSTDIAG_BDS_DEFAULT (0<<11) /* default address map, flash */
-#define MPII_HOSTDIAG_BDS_HCDW (1<<11) /* host code and data window */
-#define MPII_HOSTDIAG_CLEARFBS (1<<10) /* clear flash bad sig */
-#define MPII_HOSTDIAG_FORCE_HCB_ONBOOT (1<<9) /* force host controlled boot */
-#define MPII_HOSTDIAG_HCB_MODE (1<<8) /* host controlled boot mode */
-#define MPII_HOSTDIAG_DWRE (1<<7) /* diag reg write enabled */
-#define MPII_HOSTDIAG_FBS (1<<6) /* flash bad sig */
-#define MPII_HOSTDIAG_RESET_HIST (1<<5) /* reset history */
-#define MPII_HOSTDIAG_DIAGWR_EN (1<<4) /* diagnostic write enabled */
-#define MPII_HOSTDIAG_RESET_ADAPTER (1<<2) /* reset adapter */
-#define MPII_HOSTDIAG_HOLD_IOC_RESET (1<<1) /* hold ioc in reset */
-#define MPII_HOSTDIAG_DIAGMEM_EN (1<<0) /* diag mem enable */
-
-#define MPII_DIAGRWDATA (0x10)
-
-#define MPII_DIAGRWADDRLOW (0x14)
-
-#define MPII_DIAGRWADDRHIGH (0x18)
-
-#define MPII_INTR_STATUS (0x30)
-#define MPII_INTR_STATUS_SYS2IOCDB (1<<31) /* ioc written to by host */
-#define MPII_INTR_STATUS_RESET (1<<30) /* physical ioc reset */
-#define MPII_INTR_STATUS_REPLY (1<<3) /* reply message interrupt */
-#define MPII_INTR_STATUS_IOC2SYSDB (1<<0) /* ioc write to doorbell */
-
-#define MPII_INTR_MASK (0x34)
-#define MPII_INTR_MASK_RESET (1<<30) /* ioc reset intr mask */
-#define MPII_INTR_MASK_REPLY (1<<3) /* reply message intr mask */
-#define MPII_INTR_MASK_DOORBELL (1<<0) /* doorbell interrupt mask */
-
-#define MPII_DCR_DATA (0x38)
-
-#define MPII_DCR_ADDRESS (0x3c)
-
-#define MPII_REPLY_FREE_HOST_INDEX (0x48)
-
-#define MPII_REPLY_POST_HOST_INDEX (0x6c)
-
-#define MPII_HCB_SIZE (0x74)
-
-#define MPII_HCB_ADDRESS_LOW (0x78)
-#define MPII_HCB_ADDRESS_HIGH (0x7c)
-
-#define MPII_REQ_DESCR_POST_LOW (0xc0)
-#define MPII_REQ_DESCR_POST_HIGH (0xc4)
-
-/*
- * Scatter Gather Lists
- */
-
-#define MPII_SGE_FL_LAST (0x1<<31) /* last element in segment */
-#define MPII_SGE_FL_EOB (0x1<<30) /* last element of buffer */
-#define MPII_SGE_FL_TYPE (0x3<<28) /* element type */
- #define MPII_SGE_FL_TYPE_SIMPLE (0x1<<28) /* simple element */
- #define MPII_SGE_FL_TYPE_CHAIN (0x3<<28) /* chain element */
- #define MPII_SGE_FL_TYPE_XACTCTX (0x0<<28) /* transaction context */
-#define MPII_SGE_FL_LOCAL (0x1<<27) /* local address */
-#define MPII_SGE_FL_DIR (0x1<<26) /* direction */
- #define MPII_SGE_FL_DIR_OUT (0x1<<26)
- #define MPII_SGE_FL_DIR_IN (0x0<<26)
-#define MPII_SGE_FL_SIZE (0x1<<25) /* address size */
- #define MPII_SGE_FL_SIZE_32 (0x0<<25)
- #define MPII_SGE_FL_SIZE_64 (0x1<<25)
-#define MPII_SGE_FL_EOL (0x1<<24) /* end of list */
-
-struct mpii_sge {
- u_int32_t sg_hdr;
- u_int32_t sg_lo_addr;
- u_int32_t sg_hi_addr;
-} __packed;
-
-struct mpii_fw_tce {
- u_int8_t reserved1;
- u_int8_t context_size;
- u_int8_t details_length;
- u_int8_t flags;
-
- u_int32_t reserved2;
-
- u_int32_t image_offset;
-
- u_int32_t image_size;
-} __packed;
-
-/*
- * Messages
- */
-
-/* functions */
-#define MPII_FUNCTION_SCSI_IO_REQUEST (0x00)
-#define MPII_FUNCTION_SCSI_TASK_MGMT (0x01)
-#define MPII_FUNCTION_IOC_INIT (0x02)
-#define MPII_FUNCTION_IOC_FACTS (0x03)
-#define MPII_FUNCTION_CONFIG (0x04)
-#define MPII_FUNCTION_PORT_FACTS (0x05)
-#define MPII_FUNCTION_PORT_ENABLE (0x06)
-#define MPII_FUNCTION_EVENT_NOTIFICATION (0x07)
-#define MPII_FUNCTION_EVENT_ACK (0x08)
-#define MPII_FUNCTION_FW_DOWNLOAD (0x09)
-#define MPII_FUNCTION_TARGET_CMD_BUFFER_POST (0x0a)
-#define MPII_FUNCTION_TARGET_ASSIST (0x0b)
-#define MPII_FUNCTION_TARGET_STATUS_SEND (0x0c)
-#define MPII_FUNCTION_TARGET_MODE_ABORT (0x0d)
-#define MPII_FUNCTION_FW_UPLOAD (0x12)
-
-#define MPII_FUNCTION_RAID_ACTION (0x15)
-#define MPII_FUNCTION_RAID_SCSI_IO_PASSTHROUGH (0x16)
-
-#define MPII_FUNCTION_TOOLBOX (0x17)
-
-#define MPII_FUNCTION_SCSI_ENCLOSURE_PROCESSOR (0x18)
-
-#define MPII_FUNCTION_SMP_PASSTHROUGH (0x1a)
-#define MPII_FUNCTION_SAS_IO_UNIT_CONTROL (0x1b)
-#define MPII_FUNCTION_SATA_PASSTHROUGH (0x1c)
-
-#define MPII_FUNCTION_DIAG_BUFFER_POST (0x1d)
-#define MPII_FUNCTION_DIAG_RELEASE (0x1e)
-
-#define MPII_FUNCTION_TARGET_CMD_BUF_BASE_POST (0x24)
-#define MPII_FUNCTION_TARGET_CMD_BUF_LIST_POST (0x25)
-
-#define MPII_FUNCTION_IOC_MESSAGE_UNIT_RESET (0x40)
-#define MPII_FUNCTION_IO_UNIT_RESET (0x41)
-#define MPII_FUNCTION_HANDSHAKE (0x42)
-
-/* Common IOCStatus values for all replies */
-#define MPII_IOCSTATUS_MASK (0x7fff)
-#define MPII_IOCSTATUS_SUCCESS (0x0000)
-#define MPII_IOCSTATUS_INVALID_FUNCTION (0x0001)
-#define MPII_IOCSTATUS_BUSY (0x0002)
-#define MPII_IOCSTATUS_INVALID_SGL (0x0003)
-#define MPII_IOCSTATUS_INTERNAL_ERROR (0x0004)
-#define MPII_IOCSTATUS_INVALID_VPID (0x0005)
-#define MPII_IOCSTATUS_INSUFFICIENT_RESOURCES (0x0006)
-#define MPII_IOCSTATUS_INVALID_FIELD (0x0007)
-#define MPII_IOCSTATUS_INVALID_STATE (0x0008)
-#define MPII_IOCSTATUS_OP_STATE_NOT_SUPPORTED (0x0009)
-/* Config IOCStatus values */
-#define MPII_IOCSTATUS_CONFIG_INVALID_ACTION (0x0020)
-#define MPII_IOCSTATUS_CONFIG_INVALID_TYPE (0x0021)
-#define MPII_IOCSTATUS_CONFIG_INVALID_PAGE (0x0022)
-#define MPII_IOCSTATUS_CONFIG_INVALID_DATA (0x0023)
-#define MPII_IOCSTATUS_CONFIG_NO_DEFAULTS (0x0024)
-#define MPII_IOCSTATUS_CONFIG_CANT_COMMIT (0x0025)
-/* SCSIIO Reply initiator values */
-#define MPII_IOCSTATUS_SCSI_RECOVERED_ERROR (0x0040)
-#define MPII_IOCSTATUS_SCSI_INVALID_DEVHANDLE (0x0042)
-#define MPII_IOCSTATUS_SCSI_DEVICE_NOT_THERE (0x0043)
-#define MPII_IOCSTATUS_SCSI_DATA_OVERRUN (0x0044)
-#define MPII_IOCSTATUS_SCSI_DATA_UNDERRUN (0x0045)
-#define MPII_IOCSTATUS_SCSI_IO_DATA_ERROR (0x0046)
-#define MPII_IOCSTATUS_SCSI_PROTOCOL_ERROR (0x0047)
-#define MPII_IOCSTATUS_SCSI_TASK_TERMINATED (0x0048)
-#define MPII_IOCSTATUS_SCSI_RESIDUAL_MISMATCH (0x0049)
-#define MPII_IOCSTATUS_SCSI_TASK_MGMT_FAILED (0x004a)
-#define MPII_IOCSTATUS_SCSI_IOC_TERMINATED (0x004b)
-#define MPII_IOCSTATUS_SCSI_EXT_TERMINATED (0x004c)
-/* For use by SCSI Initiator and SCSI Target end-to-end data protection */
-#define MPII_IOCSTATUS_EEDP_GUARD_ERROR (0x004d)
-#define MPII_IOCSTATUS_EEDP_REF_TAG_ERROR (0x004e)
-#define MPII_IOCSTATUS_EEDP_APP_TAG_ERROR (0x004f)
-/* SCSI (SPI & FCP) target values */
-#define MPII_IOCSTATUS_TARGET_INVALID_IO_INDEX (0x0062)
-#define MPII_IOCSTATUS_TARGET_ABORTED (0x0063)
-#define MPII_IOCSTATUS_TARGET_NO_CONN_RETRYABLE (0x0064)
-#define MPII_IOCSTATUS_TARGET_NO_CONNECTION (0x0065)
-#define MPII_IOCSTATUS_TARGET_XFER_COUNT_MISMATCH (0x006a)
-#define MPII_IOCSTATUS_TARGET_DATA_OFFSET_ERROR (0x006d)
-#define MPII_IOCSTATUS_TARGET_TOO_MUCH_WRITE_DATA (0x006e)
-#define MPII_IOCSTATUS_TARGET_IU_TOO_SHORT (0x006f)
-#define MPII_IOCSTATUS_TARGET_ACK_NAK_TIMEOUT (0x0070)
-#define MPII_IOCSTATUS_TARGET_NAK_RECEIVED (0x0071)
-/* Serial Attached SCSI values */
-#define MPII_IOCSTATUS_SAS_SMP_REQUEST_FAILED (0x0090)
-#define MPII_IOCSTATUS_SAS_SMP_DATA_OVERRUN (0x0091)
-/* Diagnostic Tools values */
-#define MPII_IOCSTATUS_DIAGNOSTIC_RELEASED (0x00a0)
-
-#define MPII_REP_IOCLOGINFO_TYPE (0xf<<28)
-#define MPII_REP_IOCLOGINFO_TYPE_NONE (0x0<<28)
-#define MPII_REP_IOCLOGINFO_TYPE_SCSI (0x1<<28)
-#define MPII_REP_IOCLOGINFO_TYPE_FC (0x2<<28)
-#define MPII_REP_IOCLOGINFO_TYPE_SAS (0x3<<28)
-#define MPII_REP_IOCLOGINFO_TYPE_ISCSI (0x4<<28)
-#define MPII_REP_IOCLOGINFO_DATA (0x0fffffff)
-
-/* event notification types */
-#define MPII_EVENT_NONE (0x00)
-#define MPII_EVENT_LOG_DATA (0x01)
-#define MPII_EVENT_STATE_CHANGE (0x02)
-#define MPII_EVENT_HARD_RESET_RECEIVED (0x05)
-#define MPII_EVENT_EVENT_CHANGE (0x0a)
-#define MPII_EVENT_TASK_SET_FULL (0x0e)
-#define MPII_EVENT_SAS_DEVICE_STATUS_CHANGE (0x0f)
-#define MPII_EVENT_IR_OPERATION_STATUS (0x14)
-#define MPII_EVENT_SAS_DISCOVERY (0x16)
-#define MPII_EVENT_SAS_BROADCAST_PRIMITIVE (0x17)
-#define MPII_EVENT_SAS_INIT_DEVICE_STATUS_CHANGE (0x18)
-#define MPII_EVENT_SAS_INIT_TABLE_OVERFLOW (0x19)
-#define MPII_EVENT_SAS_TOPOLOGY_CHANGE_LIST (0x1c)
-#define MPII_EVENT_SAS_ENCL_DEVICE_STATUS_CHANGE (0x1d)
-#define MPII_EVENT_IR_VOLUME (0x1e)
-#define MPII_EVENT_IR_PHYSICAL_DISK (0x1f)
-#define MPII_EVENT_IR_CONFIGURATION_CHANGE_LIST (0x20)
-#define MPII_EVENT_LOG_ENTRY_ADDED (0x21)
-
-/* messages */
-
-#define MPII_WHOINIT_NOONE (0x00)
-#define MPII_WHOINIT_SYSTEM_BIOS (0x01)
-#define MPII_WHOINIT_ROM_BIOS (0x02)
-#define MPII_WHOINIT_PCI_PEER (0x03)
-#define MPII_WHOINIT_HOST_DRIVER (0x04)
-#define MPII_WHOINIT_MANUFACTURER (0x05)
-
-/* default messages */
-
-struct mpii_msg_request {
- u_int8_t reserved1;
- u_int8_t reserved2;
- u_int8_t chain_offset;
- u_int8_t function;
-
- u_int8_t reserved3;
- u_int8_t reserved4;
- u_int8_t reserved5;
- u_int8_t msg_flags;
-
- u_int8_t vp_id;
- u_int8_t vf_id;
- u_int16_t reserved6;
-} __packed;
-
-struct mpii_msg_reply {
- u_int16_t reserved1;
- u_int8_t msg_length;
- u_int8_t function;
-
- u_int16_t reserved2;
- u_int8_t reserved3;
- u_int8_t msg_flags;
-
- u_int8_t vp_id;
- u_int8_t vf_if;
- u_int16_t reserved4;
-
- u_int16_t reserved5;
- u_int16_t ioc_status;
-
- u_int32_t ioc_loginfo;
-} __packed;
-
-/* ioc init */
-
-struct mpii_msg_iocinit_request {
- u_int8_t whoinit;
- u_int8_t reserved1;
- u_int8_t chain_offset;
- u_int8_t function;
-
- u_int16_t reserved2;
- u_int8_t reserved3;
- u_int8_t msg_flags;
-
- u_int8_t vp_id;
- u_int8_t vf_id;
- u_int16_t reserved4;
-
- u_int8_t msg_version_min;
- u_int8_t msg_version_maj;
- u_int8_t hdr_version_unit;
- u_int8_t hdr_version_dev;
-
- u_int32_t reserved5;
-
- u_int32_t reserved6;
-
- u_int16_t reserved7;
- u_int16_t system_request_frame_size;
-
- u_int16_t reply_descriptor_post_queue_depth;
- u_int16_t reply_free_queue_depth;
-
- u_int32_t sense_buffer_address_high;
-
- u_int32_t system_reply_address_high;
-
- u_int64_t system_request_frame_base_address;
-
- u_int64_t reply_descriptor_post_queue_address;
-
- u_int64_t reply_free_queue_address;
-
- u_int64_t timestamp;
-} __packed;
-
-struct mpii_msg_iocinit_reply {
- u_int8_t whoinit;
- u_int8_t reserved1;
- u_int8_t msg_length;
- u_int8_t function;
-
- u_int16_t reserved2;
- u_int8_t reserved3;
- u_int8_t msg_flags;
-
- u_int8_t vp_id;
- u_int8_t vf_id;
- u_int16_t reserved4;
-
- u_int16_t reserved5;
- u_int16_t ioc_status;
-
- u_int32_t ioc_loginfo;
-} __packed;
-
-struct mpii_msg_iocfacts_request {
- u_int16_t reserved1;
- u_int8_t chain_offset;
- u_int8_t function;
-
- u_int16_t reserved2;
- u_int8_t reserved3;
- u_int8_t msg_flags;
-
- u_int8_t vp_id;
- u_int8_t vf_id;
- u_int16_t reserved4;
-} __packed;
-
-struct mpii_msg_iocfacts_reply {
- u_int8_t msg_version_min;
- u_int8_t msg_version_maj;
- u_int8_t msg_length;
- u_int8_t function;
-
- u_int8_t header_version_dev;
- u_int8_t header_version_unit;
- u_int8_t ioc_number;
- u_int8_t msg_flags;
-
- u_int8_t vp_id;
- u_int8_t vf_id;
- u_int16_t reserved1;
-
- u_int16_t ioc_exceptions;
-#define MPII_IOCFACTS_EXCEPT_CONFIG_CHECKSUM_FAIL (1<<0)
-#define MPII_IOCFACTS_EXCEPT_RAID_CONFIG_INVALID (1<<1)
-#define MPII_IOCFACTS_EXCEPT_FW_CHECKSUM_FAIL (1<<2)
-#define MPII_IOCFACTS_EXCEPT_MANUFACT_CHECKSUM_FAIL (1<<3)
-#define MPII_IOCFACTS_EXCEPT_METADATA_UNSUPPORTED (1<<4)
-#define MPII_IOCFACTS_EXCEPT_IR_FOREIGN_CONFIG_MAC (1<<8)
- /* XXX JPG BOOT_STATUS in bits[7:5] */
- /* XXX JPG all these #defines need to be fixed up */
- u_int16_t ioc_status;
-
- u_int32_t ioc_loginfo;
-
- u_int8_t max_chain_depth;
- u_int8_t whoinit;
- u_int8_t number_of_ports;
- u_int8_t reserved2;
-
- u_int16_t request_credit;
- u_int16_t product_id;
-
- u_int32_t ioc_capabilities;
-#define MPII_IOCFACTS_CAPABILITY_EVENT_REPLAY (1<<13)
-#define MPII_IOCFACTS_CAPABILITY_INTEGRATED_RAID (1<<12)
-#define MPII_IOCFACTS_CAPABILITY_TLR (1<<11)
-#define MPII_IOCFACTS_CAPABILITY_MULTICAST (1<<8)
-#define MPII_IOCFACTS_CAPABILITY_BIDIRECTIONAL_TARGET (1<<7)
-#define MPII_IOCFACTS_CAPABILITY_EEDP (1<<6)
-#define MPII_IOCFACTS_CAPABILITY_SNAPSHOT_BUFFER (1<<4)
-#define MPII_IOCFACTS_CAPABILITY_DIAG_TRACE_BUFFER (1<<3)
-#define MPII_IOCFACTS_CAPABILITY_TASK_SET_FULL_HANDLING (1<<2)
-
- u_int8_t fw_version_dev;
- u_int8_t fw_version_unit;
- u_int8_t fw_version_min;
- u_int8_t fw_version_maj;
-
- u_int16_t ioc_request_frame_size;
- u_int16_t reserved3;
-
- u_int16_t max_initiators;
- u_int16_t max_targets;
-
- u_int16_t max_sas_expanders;
- u_int16_t max_enclosures;
-
- u_int16_t protocol_flags;
- u_int16_t high_priority_credit;
-
- u_int16_t max_reply_descriptor_post_queue_depth;
- u_int8_t reply_frame_size;
- u_int8_t max_volumes;
-
- u_int16_t max_dev_handle;
- u_int16_t max_persistent_entries;
-
- u_int32_t reserved4;
-} __packed;
-
-struct mpii_msg_portfacts_request {
- u_int16_t reserved1;
- u_int8_t chain_offset;
- u_int8_t function;
-
- u_int16_t reserved2;
- u_int8_t port_number;
- u_int8_t msg_flags;
-
- u_int8_t vp_id;
- u_int8_t vf_id;
- u_int16_t reserved3;
-} __packed;
-
-struct mpii_msg_portfacts_reply {
- u_int16_t reserved1;
- u_int8_t msg_length;
- u_int8_t function;
-
- u_int16_t reserved2;
- u_int8_t port_number;
- u_int8_t msg_flags;
-
- u_int8_t vp_id;
- u_int8_t vf_id;
- u_int16_t reserved3;
-
- u_int16_t reserved4;
- u_int16_t ioc_status;
-
- u_int32_t ioc_loginfo;
-
- u_int8_t reserved5;
- u_int8_t port_type;
-#define MPII_PORTFACTS_PORTTYPE_INACTIVE (0x00)
-#define MPII_PORTFACTS_PORTTYPE_FC (0x10)
-#define MPII_PORTFACTS_PORTTYPE_ISCSI (0x20)
-#define MPII_PORTFACTS_PORTTYPE_SAS_PHYSICAL (0x30)
-#define MPII_PORTFACTS_PORTTYPE_SAS_VIRTUAL (0x31)
- u_int16_t reserved6;
-
- u_int16_t max_posted_cmd_buffers;
- u_int16_t reserved7;
-} __packed;
-
-struct mpii_msg_portenable_request {
- u_int16_t reserved1;
- u_int8_t chain_offset;
- u_int8_t function;
-
- u_int8_t reserved2;
- u_int8_t port_flags;
- u_int8_t reserved3;
- u_int8_t msg_flags;
-
- u_int8_t vp_id;
- u_int8_t vf_id;
- u_int16_t reserved4;
-} __packed;
-
-struct mpii_msg_portenable_reply {
- u_int16_t reserved1;
- u_int8_t msg_length;
- u_int8_t function;
-
- u_int8_t reserved2;
- u_int8_t port_flags;
- u_int8_t reserved3;
- u_int8_t msg_flags;
-
- u_int8_t vp_id;
- u_int8_t vf_id;
- u_int16_t reserved4;
-
- u_int16_t reserved5;
- u_int16_t ioc_status;
-
- u_int32_t ioc_loginfo;
-} __packed;
-
-struct mpii_msg_event_request {
- u_int16_t reserved1;
- u_int8_t chain_offset;
- u_int8_t function;
-
- u_int16_t reserved2;
- u_int8_t reserved3;
- u_int8_t msg_flags;
-
- u_int8_t vp_id;
- u_int8_t vf_id;
- u_int16_t reserved4;
-
- u_int32_t reserved5;
-
- u_int32_t reserved6;
-
- u_int32_t event_masks[4];
-
- u_int16_t sas_broadcase_primitive_masks;
- u_int16_t reserved7;
-
- u_int32_t reserved8;
-} __packed;
-
-struct mpii_msg_event_reply {
- u_int16_t event_data_length;
- u_int8_t msg_length;
- u_int8_t function;
-
- u_int16_t reserved1;
- u_int8_t ack_required;
-#define MPII_EVENT_ACK_REQUIRED (0x01)
- u_int8_t msg_flags;
-#define MPII_EVENT_FLAGS_REPLY_KEPT (1<<7)
-
- u_int8_t vp_id;
- u_int8_t vf_id;
- u_int16_t reserved2;
-
- u_int16_t reserved3;
- u_int16_t ioc_status;
-
- u_int32_t ioc_loginfo;
-
- u_int16_t event;
- u_int16_t reserved4;
-
- u_int32_t event_context;
-
- /* event data follows */
-} __packed;
-
-struct mpii_msg_eventack_request {
- u_int16_t reserved1;
- u_int8_t chain_offset;
- u_int8_t function;
-
- u_int8_t reserved2[3];
- u_int8_t msg_flags;
-
- u_int8_t vp_id;
- u_int8_t vf_id;
- u_int16_t reserved3;
-
- u_int16_t event;
- u_int16_t reserved4;
-
- u_int32_t event_context;
-} __packed;
-
-struct mpii_msg_eventack_reply {
- u_int16_t reserved1;
- u_int8_t msg_length;
- u_int8_t function;
-
- u_int8_t reserved2[3];
- u_int8_t msg_flags;
-
- u_int8_t vp_id;
- u_int8_t vf_id;
- u_int16_t reserved3;
-
- u_int16_t reserved4;
- u_int16_t ioc_status;
-
- u_int32_t ioc_loginfo;
-} __packed;
-
-struct mpii_msg_fwupload_request {
- u_int8_t image_type;
-#define MPII_FWUPLOAD_IMAGETYPE_IOC_FW (0x00)
-#define MPII_FWUPLOAD_IMAGETYPE_NV_FW (0x01)
-#define MPII_FWUPLOAD_IMAGETYPE_NV_BACKUP (0x05)
-#define MPII_FWUPLOAD_IMAGETYPE_NV_MANUFACTURING (0x06)
-#define MPII_FWUPLOAD_IMAGETYPE_NV_CONFIG_1 (0x07)
-#define MPII_FWUPLOAD_IMAGETYPE_NV_CONFIG_2 (0x08)
-#define MPII_FWUPLOAD_IMAGETYPE_NV_MEGARAID (0x09)
-#define MPII_FWUPLOAD_IMAGETYPE_NV_COMPLETE (0x0a)
-#define MPII_FWUPLOAD_IMAGETYPE_COMMON_BOOT_BLOCK (0x0b)
- u_int8_t reserved1;
- u_int8_t chain_offset;
- u_int8_t function;
-
- u_int8_t reserved2[3];
- u_int8_t msg_flags;
-
- u_int8_t vp_id;
- u_int8_t vf_id;
- u_int16_t reserved3;
-
- u_int32_t reserved4;
-
- u_int32_t reserved5;
-
- struct mpii_fw_tce tce;
-
- /* followed by an sgl */
-} __packed;
-
-struct mpii_msg_fwupload_reply {
- u_int8_t image_type;
- u_int8_t reserved1;
- u_int8_t msg_length;
- u_int8_t function;
-
- u_int8_t reserved2[3];
- u_int8_t msg_flags;
-
- u_int8_t vp_id;
- u_int8_t vf_id;
- u_int16_t reserved3;
-
- u_int16_t reserved4;
- u_int16_t ioc_status;
-
- u_int32_t ioc_loginfo;
-
- u_int32_t actual_image_size;
-} __packed;
-
-struct mpii_msg_scsi_io {
- u_int16_t dev_handle;
- u_int8_t chain_offset;
- u_int8_t function;
-
- u_int16_t reserved1;
- u_int8_t reserved2;
- u_int8_t msg_flags;
-
- u_int8_t vp_id;
- u_int8_t vf_id;
- u_int16_t reserved3;
-
- u_int32_t sense_buffer_low_address;
-
- u_int16_t sgl_flags;
- u_int8_t sense_buffer_length;
- u_int8_t reserved4;
-
- u_int8_t sgl_offset0;
- u_int8_t sgl_offset1;
- u_int8_t sgl_offset2;
- u_int8_t sgl_offset3;
-
- u_int32_t skip_count;
-
- u_int32_t data_length;
-
- u_int32_t bidirectional_data_length;
-
- u_int16_t io_flags;
- u_int16_t eedp_flags;
-
- u_int32_t eedp_block_size;
-
- u_int32_t secondary_reference_tag;
-
- u_int16_t secondary_application_tag;
- u_int16_t application_tag_translation_mask;
-
- u_int16_t lun[4];
-
-/* the following 16 bits are defined in MPI2 as the control field */
- u_int8_t reserved5;
- u_int8_t tagging;
-#define MPII_SCSIIO_ATTR_SIMPLE_Q (0x0)
-#define MPII_SCSIIO_ATTR_HEAD_OF_Q (0x1)
-#define MPII_SCSIIO_ATTR_ORDERED_Q (0x2)
-#define MPII_SCSIIO_ATTR_ACA_Q (0x4)
-#define MPII_SCSIIO_ATTR_UNTAGGED (0x5)
-#define MPII_SCSIIO_ATTR_NO_DISCONNECT (0x7)
- u_int8_t reserved6;
- u_int8_t direction;
-#define MPII_SCSIIO_DIR_NONE (0x0)
-#define MPII_SCSIIO_DIR_WRITE (0x1)
-#define MPII_SCSIIO_DIR_READ (0x2)
-
-#define MPII_CDB_LEN (32)
- u_int8_t cdb[MPII_CDB_LEN];
-
- /* followed by an sgl */
-} __packed;
-
-struct mpii_msg_scsi_io_error {
- u_int16_t dev_handle;
- u_int8_t msg_length;
- u_int8_t function;
-
- u_int16_t reserved1;
- u_int8_t reserved2;
- u_int8_t msg_flags;
-
- u_int8_t vp_id;
- u_int8_t vf_id;
- u_int16_t reserved3;
-
- u_int8_t scsi_status;
-
-#define MPII_SCSIIO_ERR_STATUS_SUCCESS (0x00)
-#define MPII_SCSIIO_ERR_STATUS_CHECK_COND (0x02)
-#define MPII_SCSIIO_ERR_STATUS_BUSY (0x04)
-#define MPII_SCSIIO_ERR_STATUS_INTERMEDIATE (0x08)
-#define MPII_SCSIIO_ERR_STATUS_INTERMEDIATE_CONDMET (0x10)
-#define MPII_SCSIIO_ERR_STATUS_RESERVATION_CONFLICT (0x14)
-#define MPII_SCSIIO_ERR_STATUS_CMD_TERM (0x22)
-#define MPII_SCSIIO_ERR_STATUS_TASK_SET_FULL (0x28)
-#define MPII_SCSIIO_ERR_STATUS_ACA_ACTIVE (0x30)
-#define MPII_SCSIIO_ERR_STATUS_TASK_ABORTED (0x40)
-
- u_int8_t scsi_state;
-#define MPII_SCSIIO_ERR_STATE_AUTOSENSE_VALID (1<<0)
-#define MPII_SCSIIO_ERR_STATE_AUTOSENSE_FAILED (1<<1)
-#define MPII_SCSIIO_ERR_STATE_NO_SCSI_STATUS (1<<2)
-#define MPII_SCSIIO_ERR_STATE_TERMINATED (1<<3)
-#define MPII_SCSIIO_ERR_STATE_RESPONSE_INFO_VALID (1<<4)
-#define MPII_SCSIIO_ERR_STATE_QUEUE_TAG_REJECTED (0xffff)
- u_int16_t ioc_status;
-
- u_int32_t ioc_loginfo;
-
- u_int32_t transfer_count;
-
- u_int32_t sense_count;
-
- u_int32_t response_info;
-
- u_int16_t task_tag;
- u_int16_t reserved4;
-
- u_int32_t bidirectional_transfer_count;
-
- u_int32_t reserved5;
-
- u_int32_t reserved6;
-} __packed;
-
-struct mpii_request_descr {
- u_int8_t request_flags;
-#define MPII_REQ_DESCR_TYPE_MASK (0x0e)
-#define MPII_REQ_DESCR_SCSI_IO (0x00)
-#define MPII_REQ_DESCR_SCSI_TARGET (0x02)
-#define MPII_REQ_DESCR_HIGH_PRIORITY (0x06)
-#define MPII_REQ_DESCR_DEFAULT (0x08)
- u_int8_t vf_id;
- u_int16_t smid;
-
- u_int16_t lmid;
- u_int16_t dev_handle;
-} __packed;
-
-struct mpii_reply_descr {
- u_int8_t reply_flags;
-#define MPII_REPLY_DESCR_TYPE_MASK (0x0f)
-#define MPII_REPLY_DESCR_SCSI_IO_SUCCESS (0x00)
-#define MPII_REPLY_DESCR_ADDRESS_REPLY (0x01)
-#define MPII_REPLY_DESCR_TARGET_ASSIST_SUCCESS (0x02)
-#define MPII_REPLY_DESCR_TARGET_COMMAND_BUFFER (0x03)
-#define MPII_REPLY_DESCR_UNUSED (0x0f)
- u_int8_t vf_id;
- u_int16_t smid;
-
- union {
- u_int32_t data;
- u_int32_t frame_addr; /* Address Reply */
- };
-} __packed;
-
-struct mpii_request_header {
- u_int16_t function_dependent1;
- u_int8_t chain_offset;
- u_int8_t function;
-
- u_int16_t function_dependent2;
- u_int8_t function_dependent3;
- u_int8_t message_flags;
-
- u_int8_t vp_id;
- u_int8_t vf_id;
- u_int16_t reserved;
-} __packed;
-
-struct mpii_msg_scsi_task_request {
- u_int16_t dev_handle;
- u_int8_t chain_offset;
- u_int8_t function;
-
- u_int8_t reserved1;
- u_int8_t task_type;
-#define MPII_SCSI_TASK_ABORT_TASK (0x01)
-#define MPII_SCSI_TASK_ABRT_TASK_SET (0x02)
-#define MPII_SCSI_TASK_TARGET_RESET (0x03)
-#define MPII_SCSI_TASK_RESET_BUS (0x04)
-#define MPII_SCSI_TASK_LOGICAL_UNIT_RESET (0x05)
- u_int8_t reserved2;
- u_int8_t msg_flags;
-
- u_int8_t vp_id;
- u_int8_t vf_id;
- u_int16_t reserved3;
-
- u_int16_t lun[4];
-
- u_int32_t reserved4[7];
-
- u_int16_t task_mid;
- u_int16_t reserved5;
-} __packed;
-
-struct mpii_msg_scsi_task_reply {
- u_int16_t dev_handle;
- u_int8_t msg_length;
- u_int8_t function;
-
- u_int8_t response_code;
- u_int8_t task_type;
- u_int8_t reserved1;
- u_int8_t msg_flags;
-
- u_int8_t vp_id;
- u_int8_t vf_id;
- u_int16_t reserved2;
-
- u_int16_t reserved3;
- u_int16_t ioc_status;
-
- u_int32_t ioc_loginfo;
-
- u_int32_t termination_count;
-} __packed;
-
-struct mpii_msg_sas_oper_request {
- u_int8_t operation;
-#define MPII_SAS_OP_CLEAR_PERSISTENT (0x02)
-#define MPII_SAS_OP_PHY_LINK_RESET (0x06)
-#define MPII_SAS_OP_PHY_HARD_RESET (0x07)
-#define MPII_SAS_OP_PHY_CLEAR_ERROR_LOG (0x08)
-#define MPII_SAS_OP_SEND_PRIMITIVE (0x0a)
-#define MPII_SAS_OP_FORCE_FULL_DISCOVERY (0x0b)
-#define MPII_SAS_OP_TRANSMIT_PORT_SELECT (0x0c)
-#define MPII_SAS_OP_REMOVE_DEVICE (0x0d)
-#define MPII_SAS_OP_LOOKUP_MAPPING (0x0e)
-#define MPII_SAS_OP_SET_IOC_PARAM (0x0f)
- u_int8_t reserved1;
- u_int8_t chain_offset;
- u_int8_t function;
-
- u_int16_t dev_handle;
- u_int8_t ioc_param;
- u_int8_t msg_flags;
-
- u_int8_t vp_id;
- u_int8_t vf_id;
- u_int16_t reserved2;
-
- u_int16_t reserved3;
- u_int8_t phy_num;
- u_int8_t prim_flags;
-
- u_int32_t primitive;
-
- u_int8_t lookup_method;
-#define MPII_SAS_LOOKUP_METHOD_SAS_ADDR (0x01)
-#define MPII_SAS_LOOKUP_METHOD_SAS_ENCL (0x02)
-#define MPII_SAS_LOOKUP_METHOD_SAS_DEVNAME (0x03)
- u_int8_t reserved4;
- u_int16_t slot_num;
-
- u_int64_t lookup_addr;
-
- u_int32_t ioc_param_value;
-
- u_int64_t reserved5;
-} __packed;
-
-struct mpii_msg_sas_oper_reply {
- u_int8_t operation;
- u_int8_t reserved1;
- u_int8_t chain_offset;
- u_int8_t function;
-
- u_int16_t dev_handle;
- u_int8_t ioc_param;
- u_int8_t msg_flags;
-
- u_int8_t vp_id;
- u_int8_t vf_id;
- u_int16_t reserved2;
-
- u_int16_t reserved3;
- u_int16_t ioc_status;
-
- u_int32_t ioc_loginfo;
-} __packed;
-
-struct mpii_msg_raid_action_request {
- u_int8_t action;
-#define MPII_RAID_ACTION_CHANGE_VOL_WRITE_CACHE (0x17)
- u_int8_t reserved1;
- u_int8_t chain_offset;
- u_int8_t function;
-
- u_int16_t vol_dev_handle;
- u_int8_t phys_disk_num;
- u_int8_t msg_flags;
-
- u_int8_t vp_id;
- u_int8_t vf_if;
- u_int16_t reserved2;
-
- u_int32_t reserved3;
-
- u_int32_t action_data;
-#define MPII_RAID_VOL_WRITE_CACHE_MASK (0x03)
-#define MPII_RAID_VOL_WRITE_CACHE_DISABLE (0x01)
-#define MPII_RAID_VOL_WRITE_CACHE_ENABLE (0x02)
-
- struct mpii_sge action_sge;
-} __packed;
-
-struct mpii_msg_raid_action_reply {
- u_int8_t action;
- u_int8_t reserved1;
- u_int8_t chain_offset;
- u_int8_t function;
-
- u_int16_t vol_dev_handle;
- u_int8_t phys_disk_num;
- u_int8_t msg_flags;
-
- u_int8_t vp_id;
- u_int8_t vf_if;
- u_int16_t reserved2;
-
- u_int16_t reserved3;
- u_int16_t ioc_status;
-
- u_int32_t action_data[5];
-} __packed;
-
-struct mpii_cfg_hdr {
- u_int8_t page_version;
- u_int8_t page_length;
- u_int8_t page_number;
- u_int8_t page_type;
-#define MPII_CONFIG_REQ_PAGE_TYPE_ATTRIBUTE (0xf0)
-#define MPI2_CONFIG_PAGEATTR_READ_ONLY (0x00)
-#define MPI2_CONFIG_PAGEATTR_CHANGEABLE (0x10)
-#define MPI2_CONFIG_PAGEATTR_PERSISTENT (0x20)
-
-#define MPII_CONFIG_REQ_PAGE_TYPE_MASK (0x0f)
-#define MPII_CONFIG_REQ_PAGE_TYPE_IO_UNIT (0x00)
-#define MPII_CONFIG_REQ_PAGE_TYPE_IOC (0x01)
-#define MPII_CONFIG_REQ_PAGE_TYPE_BIOS (0x02)
-#define MPII_CONFIG_REQ_PAGE_TYPE_RAID_VOL (0x08)
-#define MPII_CONFIG_REQ_PAGE_TYPE_MANUFACTURING (0x09)
-#define MPII_CONFIG_REQ_PAGE_TYPE_RAID_PD (0x0a)
-#define MPII_CONFIG_REQ_PAGE_TYPE_EXTENDED (0x0f)
-} __packed;
-
-struct mpii_ecfg_hdr {
- u_int8_t page_version;
- u_int8_t reserved1;
- u_int8_t page_number;
- u_int8_t page_type;
-
- u_int16_t ext_page_length;
- u_int8_t ext_page_type;
-#define MPII_CONFIG_REQ_PAGE_TYPE_SAS_DEVICE (0x12)
-#define MPII_CONFIG_REQ_PAGE_TYPE_RAID_CONFIG (0x16)
-#define MPII_CONFIG_REQ_PAGE_TYPE_DRIVER_MAPPING (0x17)
- u_int8_t reserved2;
-} __packed;
-
-struct mpii_msg_config_request {
- u_int8_t action;
-#define MPII_CONFIG_REQ_ACTION_PAGE_HEADER (0x00)
-#define MPII_CONFIG_REQ_ACTION_PAGE_READ_CURRENT (0x01)
-#define MPII_CONFIG_REQ_ACTION_PAGE_WRITE_CURRENT (0x02)
-#define MPII_CONFIG_REQ_ACTION_PAGE_DEFAULT (0x03)
-#define MPII_CONFIG_REQ_ACTION_PAGE_WRITE_NVRAM (0x04)
-#define MPII_CONFIG_REQ_ACTION_PAGE_READ_DEFAULT (0x05)
-#define MPII_CONFIG_REQ_ACTION_PAGE_READ_NVRAM (0x06)
- u_int8_t sgl_flags;
- u_int8_t chain_offset;
- u_int8_t function;
-
- u_int16_t ext_page_len;
- u_int8_t ext_page_type;
-#define MPII_CONFIG_REQ_EXTPAGE_TYPE_SAS_IO_UNIT (0x10)
-#define MPII_CONFIG_REQ_EXTPAGE_TYPE_SAS_EXPANDER (0x11)
-#define MPII_CONFIG_REQ_EXTPAGE_TYPE_SAS_DEVICE (0x12)
-#define MPII_CONFIG_REQ_EXTPAGE_TYPE_SAS_PHY (0x13)
-#define MPII_CONFIG_REQ_EXTPAGE_TYPE_LOG (0x14)
-#define MPI2_CONFIG_EXTPAGETYPE_ENCLOSURE (0x15)
-#define MPI2_CONFIG_EXTPAGETYPE_RAID_CONFIG (0x16)
-#define MPI2_CONFIG_EXTPAGETYPE_DRIVER_MAPPING (0x17)
-#define MPI2_CONFIG_EXTPAGETYPE_SAS_PORT (0x18)
- u_int8_t msg_flags;
-
- u_int8_t vp_id;
- u_int8_t vf_id;
- u_int16_t reserved1;
-
- u_int32_t reserved2[2];
-
- struct mpii_cfg_hdr config_header;
-
- u_int32_t page_address;
-/* XXX lots of defns here */
-
- struct mpii_sge page_buffer;
-} __packed;
-
-struct mpii_msg_config_reply {
- u_int8_t action;
- u_int8_t sgl_flags;
- u_int8_t msg_length;
- u_int8_t function;
-
- u_int16_t ext_page_length;
- u_int8_t ext_page_type;
- u_int8_t msg_flags;
-
- u_int8_t vp_id;
- u_int8_t vf_id;
- u_int16_t reserved1;
-
- u_int16_t reserved2;
- u_int16_t ioc_status;
-
- u_int32_t ioc_loginfo;
-
- struct mpii_cfg_hdr config_header;
-} __packed;
-
-struct mpii_cfg_manufacturing_pg0 {
- struct mpii_cfg_hdr config_header;
-
- char chip_name[16];
- char chip_revision[8];
- char board_name[16];
- char board_assembly[16];
- char board_tracer_number[16];
-} __packed;
-
-struct mpii_cfg_ioc_pg1 {
- struct mpii_cfg_hdr config_header;
-
- u_int32_t flags;
-
- u_int32_t coalescing_timeout;
-#define MPII_CFG_IOC_1_REPLY_COALESCING (1<<0)
-
- u_int8_t coalescing_depth;
- u_int8_t pci_slot_num;
- u_int8_t pci_bus_num;
- u_int8_t pci_domain_segment;
-
- u_int32_t reserved1;
-
- u_int32_t reserved2;
-} __packed;
-
-struct mpii_cfg_ioc_pg3 {
- struct mpii_cfg_hdr config_header;
-
- u_int8_t no_phys_disks;
- u_int8_t reserved[3];
-
- /* followed by a list of mpii_cfg_raid_physdisk structs */
-} __packed;
-
-struct mpii_cfg_ioc_pg8 {
- struct mpii_cfg_hdr config_header;
-
- u_int8_t num_devs_per_enclosure;
- u_int8_t reserved1;
- u_int16_t reserved2;
-
- u_int16_t max_persistent_entries;
- u_int16_t max_num_physical_mapped_ids;
-
- u_int16_t flags;
-#define MPII_IOC_PG8_FLAGS_DA_START_SLOT_1 (1<<5)
-#define MPII_IOC_PG8_FLAGS_RESERVED_TARGETID_0 (1<<4)
-#define MPII_IOC_PG8_FLAGS_MAPPING_MODE_MASK (0x0000000e)
-#define MPII_IOC_PG8_FLAGS_DEVICE_PERSISTENCE_MAPPING (0<<1)
-#define MPII_IOC_PG8_FLAGS_ENCLOSURE_SLOT_MAPPING (1<<1)
-#define MPII_IOC_PG8_FLAGS_DISABLE_PERSISTENT_MAPPING (1<<0)
-#define MPII_IOC_PG8_FLAGS_ENABLE_PERSISTENT_MAPPING (0<<0)
- u_int16_t reserved3;
-
- u_int16_t ir_volume_mapping_flags;
-#define MPII_IOC_PG8_IRFLAGS_VOLUME_MAPPING_MODE_MASK (0x00000003)
-#define MPII_IOC_PG8_IRFLAGS_LOW_VOLUME_MAPPING (0<<0)
-#define MPII_IOC_PG8_IRFLAGS_HIGH_VOLUME_MAPPING (1<<0)
- u_int16_t reserved4;
-
- u_int32_t reserved5;
-} __packed;
-
-struct mpii_cfg_raid_physdisk {
- u_int8_t phys_disk_id;
- u_int8_t phys_disk_bus;
- u_int8_t phys_disk_ioc;
- u_int8_t phys_disk_num;
-} __packed;
-
-struct mpii_cfg_fc_port_pg0 {
- struct mpii_cfg_hdr config_header;
-
- u_int32_t flags;
-
- u_int8_t mpii_port_nr;
- u_int8_t link_type;
- u_int8_t port_state;
- u_int8_t reserved1;
-
- u_int32_t port_id;
-
- u_int64_t wwnn;
-
- u_int64_t wwpn;
-
- u_int32_t supported_service_class;
-
- u_int32_t supported_speeds;
-
- u_int32_t current_speed;
-
- u_int32_t max_frame_size;
-
- u_int64_t fabric_wwnn;
-
- u_int64_t fabric_wwpn;
-
- u_int32_t discovered_port_count;
-
- u_int32_t max_initiators;
-
- u_int8_t max_aliases_supported;
- u_int8_t max_hard_aliases_supported;
- u_int8_t num_current_aliases;
- u_int8_t reserved2;
-} __packed;
-
-struct mpii_cfg_fc_port_pg1 {
- struct mpii_cfg_hdr config_header;
-
- u_int32_t flags;
-
- u_int64_t noseepromwwnn;
-
- u_int64_t noseepromwwpn;
-
- u_int8_t hard_alpa;
- u_int8_t link_config;
- u_int8_t topology_config;
- u_int8_t alt_connector;
-
- u_int8_t num_req_aliases;
- u_int8_t rr_tov;
- u_int8_t initiator_dev_to;
- u_int8_t initiator_lo_pend_to;
-} __packed;
-
-struct mpii_cfg_fc_device_pg0 {
- struct mpii_cfg_hdr config_header;
-
- u_int64_t wwnn;
-
- u_int64_t wwpn;
-
- u_int32_t port_id;
-
- u_int8_t protocol;
- u_int8_t flags;
- u_int16_t bb_credit;
-
- u_int16_t max_rx_frame_size;
- u_int8_t adisc_hard_alpa;
- u_int8_t port_nr;
-
- u_int8_t fc_ph_low_version;
- u_int8_t fc_ph_high_version;
- u_int8_t current_target_id;
- u_int8_t current_bus;
-} __packed;
-
-#define MPII_CFG_RAID_VOL_ADDR_HANDLE (1<<28)
-
-struct mpii_cfg_raid_vol_pg0 {
- struct mpii_cfg_hdr config_header;
-
- u_int16_t volume_handle;
- u_int8_t volume_state;
-#define MPII_CFG_RAID_VOL_0_STATE_MISSING (0x00)
-#define MPII_CFG_RAID_VOL_0_STATE_FAILED (0x01)
-#define MPII_CFG_RAID_VOL_0_STATE_INITIALIZING (0x02)
-#define MPII_CFG_RAID_VOL_0_STATE_ONLINE (0x03)
-#define MPII_CFG_RAID_VOL_0_STATE_DEGRADED (0x04)
-#define MPII_CFG_RAID_VOL_0_STATE_OPTIMAL (0x05)
- u_int8_t volume_type;
-#define MPII_CFG_RAID_VOL_0_TYPE_RAID0 (0x00)
-#define MPII_CFG_RAID_VOL_0_TYPE_RAID1E (0x01)
-#define MPII_CFG_RAID_VOL_0_TYPE_RAID1 (0x02)
-#define MPII_CFG_RAID_VOL_0_TYPE_RAID10 (0x05)
-#define MPII_CFG_RAID_VOL_0_TYPE_UNKNOWN (0xff)
-
- u_int32_t volume_status;
-#define MPII_CFG_RAID_VOL_0_STATUS_SCRUB (1<<20)
-#define MPII_CFG_RAID_VOL_0_STATUS_RESYNC (1<<16)
-
- u_int16_t volume_settings;
-#define MPII_CFG_RAID_VOL_0_SETTINGS_CACHE_MASK (0x3<<0)
-#define MPII_CFG_RAID_VOL_0_SETTINGS_CACHE_UNCHANGED (0x0<<0)
-#define MPII_CFG_RAID_VOL_0_SETTINGS_CACHE_DISABLED (0x1<<0)
-#define MPII_CFG_RAID_VOL_0_SETTINGS_CACHE_ENABLED (0x2<<0)
-
- u_int8_t hot_spare_pool;
- u_int8_t reserved1;
-
- u_int64_t max_lba;
-
- u_int32_t stripe_size;
-
- u_int16_t block_size;
- u_int16_t reserved2;
-
- u_int8_t phys_disk_types;
- u_int8_t resync_rate;
- u_int16_t data_scrub_rate;
-
- u_int8_t num_phys_disks;
- u_int16_t reserved3;
- u_int8_t inactive_status;
-#define MPII_CFG_RAID_VOL_0_INACTIVE_UNKNOWN (0x00)
-#define MPII_CFG_RAID_VOL_0_INACTIVE_STALE_META (0x01)
-#define MPII_CFG_RAID_VOL_0_INACTIVE_FOREIGN_VOL (0x02)
-#define MPII_CFG_RAID_VOL_0_INACTIVE_NO_RESOURCES (0x03)
-#define MPII_CFG_RAID_VOL_0_INACTIVE_CLONED_VOL (0x04)
-#define MPII_CFG_RAID_VOL_0_INACTIVE_INSUF_META (0x05)
-
- /* followed by a list of mpii_cfg_raid_vol_pg0_physdisk structs */
-} __packed;
-
-struct mpii_cfg_raid_vol_pg0_physdisk {
- u_int8_t raid_set_num;
- u_int8_t phys_disk_map;
- u_int8_t phys_disk_num;
- u_int8_t reserved;
-} __packed;
-
-struct mpii_cfg_raid_vol_pg1 {
- struct mpii_cfg_hdr config_header;
-
- u_int8_t volume_id;
- u_int8_t volume_bus;
- u_int8_t volume_ioc;
- u_int8_t reserved1;
-
- u_int8_t guid[24];
-
- u_int8_t name[32];
-
- u_int64_t wwid;
-
- u_int32_t reserved2;
-
- u_int32_t reserved3;
-} __packed;
-
-#define MPII_CFG_RAID_PHYS_DISK_ADDR_NUMBER (1<<28)
-
-struct mpii_cfg_raid_physdisk_pg0 {
- struct mpii_cfg_hdr config_header;
-
- u_int16_t dev_handle;
- u_int8_t reserved1;
- u_int8_t phys_disk_num;
-
- u_int8_t enc_id;
- u_int8_t enc_bus;
- u_int8_t hot_spare_pool;
- u_int8_t enc_type;
-#define MPII_CFG_RAID_PHYDISK_0_ENCTYPE_NONE (0x0)
-#define MPII_CFG_RAID_PHYDISK_0_ENCTYPE_SAFTE (0x1)
-#define MPII_CFG_RAID_PHYDISK_0_ENCTYPE_SES (0x2)
-
- u_int32_t reserved2;
-
- u_int8_t vendor_id[8];
-
- u_int8_t product_id[16];
-
- u_int8_t product_rev[4];
-
- u_int8_t serial[32];
-
- u_int32_t reserved3;
-
- u_int8_t phys_disk_state;
-#define MPII_CFG_RAID_PHYDISK_0_STATE_NOTCONFIGURED (0x00)
-#define MPII_CFG_RAID_PHYDISK_0_STATE_NOTCOMPATIBLE (0x01)
-#define MPII_CFG_RAID_PHYDISK_0_STATE_OFFLINE (0x02)
-#define MPII_CFG_RAID_PHYDISK_0_STATE_ONLINE (0x03)
-#define MPII_CFG_RAID_PHYDISK_0_STATE_HOTSPARE (0x04)
-#define MPII_CFG_RAID_PHYDISK_0_STATE_DEGRADED (0x05)
-#define MPII_CFG_RAID_PHYDISK_0_STATE_REBUILDING (0x06)
-#define MPII_CFG_RAID_PHYDISK_0_STATE_OPTIMAL (0x07)
- u_int8_t offline_reason;
-#define MPII_CFG_RAID_PHYDISK_0_OFFLINE_MISSING (0x01)
-#define MPII_CFG_RAID_PHYDISK_0_OFFLINE_FAILED (0x03)
-#define MPII_CFG_RAID_PHYDISK_0_OFFLINE_INITIALIZING (0x04)
-#define MPII_CFG_RAID_PHYDISK_0_OFFLINE_REQUESTED (0x05)
-#define MPII_CFG_RAID_PHYDISK_0_OFFLINE_FAILEDREQ (0x06)
-#define MPII_CFG_RAID_PHYDISK_0_OFFLINE_OTHER (0xff)
-
- u_int8_t incompat_reason;
- u_int8_t phys_disk_attrs;
-
- u_int32_t phys_disk_status;
-#define MPII_CFG_RAID_PHYDISK_0_STATUS_OUTOFSYNC (1<<0)
-#define MPII_CFG_RAID_PHYDISK_0_STATUS_QUIESCED (1<<1)
-
- u_int64_t dev_max_lba;
-
- u_int64_t host_max_lba;
-
- u_int64_t coerced_max_lba;
-
- u_int16_t block_size;
- u_int16_t reserved4;
-
- u_int32_t reserved5;
-} __packed;
-
-struct mpii_cfg_raid_physdisk_pg1 {
- struct mpii_cfg_hdr config_header;
-
- u_int8_t num_phys_disk_paths;
- u_int8_t phys_disk_num;
- u_int16_t reserved1;
-
- u_int32_t reserved2;
-
- /* followed by mpii_cfg_raid_physdisk_path structs */
-} __packed;
-
-struct mpii_cfg_raid_physdisk_path {
- u_int8_t phys_disk_id;
- u_int8_t phys_disk_bus;
- u_int16_t reserved1;
-
- u_int64_t wwwid;
-
- u_int64_t owner_wwid;
-
- u_int8_t ownder_id;
- u_int8_t reserved2;
- u_int16_t flags;
-#define MPII_CFG_RAID_PHYDISK_PATH_INVALID (1<<0)
-#define MPII_CFG_RAID_PHYDISK_PATH_BROKEN (1<<1)
-} __packed;
-
-#define MPII_CFG_SAS_DEV_ADDR_NEXT (0<<28)
-#define MPII_CFG_SAS_DEV_ADDR_BUS (1<<28)
-#define MPII_CFG_SAS_DEV_ADDR_HANDLE (2<<28)
-
-struct mpii_cfg_sas_dev_pg0 {
- struct mpii_ecfg_hdr config_header;
-
- u_int16_t slot;
- u_int16_t enc_handle;
-
- u_int64_t sas_addr;
-
- u_int16_t parent_dev_handle;
- u_int8_t phy_num;
- u_int8_t access_status;
-
- u_int16_t dev_handle;
- u_int8_t target;
- u_int8_t bus;
-
- u_int32_t device_info;
-#define MPII_CFG_SAS_DEV_0_DEVINFO_TYPE (0x7)
-#define MPII_CFG_SAS_DEV_0_DEVINFO_TYPE_NONE (0x0)
-#define MPII_CFG_SAS_DEV_0_DEVINFO_TYPE_END (0x1)
-#define MPII_CFG_SAS_DEV_0_DEVINFO_TYPE_EDGE_EXPANDER (0x2)
-#define MPII_CFG_SAS_DEV_0_DEVINFO_TYPE_FANOUT_EXPANDER (0x3)
-#define MPII_CFG_SAS_DEV_0_DEVINFO_SATA_HOST (1<<3)
-#define MPII_CFG_SAS_DEV_0_DEVINFO_SMP_INITIATOR (1<<4)
-#define MPII_CFG_SAS_DEV_0_DEVINFO_STP_INITIATOR (1<<5)
-#define MPII_CFG_SAS_DEV_0_DEVINFO_SSP_INITIATOR (1<<6)
-#define MPII_CFG_SAS_DEV_0_DEVINFO_SATA_DEVICE (1<<7)
-#define MPII_CFG_SAS_DEV_0_DEVINFO_SMP_TARGET (1<<8)
-#define MPII_CFG_SAS_DEV_0_DEVINFO_STP_TARGET (1<<9)
-#define MPII_CFG_SAS_DEV_0_DEVINFO_SSP_TARGET (1<<10)
-#define MPII_CFG_SAS_DEV_0_DEVINFO_DIRECT_ATTACHED (1<<11)
-#define MPII_CFG_SAS_DEV_0_DEVINFO_LSI_DEVICE (1<<12)
-#define MPII_CFG_SAS_DEV_0_DEVINFO_ATAPI_DEVICE (1<<13)
-#define MPII_CFG_SAS_DEV_0_DEVINFO_SEP_DEVICE (1<<14)
-
- u_int16_t flags;
-#define MPII_CFG_SAS_DEV_0_FLAGS_DEV_PRESENT (1<<0)
-#define MPII_CFG_SAS_DEV_0_FLAGS_DEV_MAPPED (1<<1)
-#define MPII_CFG_SAS_DEV_0_FLAGS_DEV_MAPPED_PERSISTENT (1<<2)
-#define MPII_CFG_SAS_DEV_0_FLAGS_SATA_PORT_SELECTOR (1<<3)
-#define MPII_CFG_SAS_DEV_0_FLAGS_SATA_FUA (1<<4)
-#define MPII_CFG_SAS_DEV_0_FLAGS_SATA_NCQ (1<<5)
-#define MPII_CFG_SAS_DEV_0_FLAGS_SATA_SMART (1<<6)
-#define MPII_CFG_SAS_DEV_0_FLAGS_SATA_LBA48 (1<<7)
-#define MPII_CFG_SAS_DEV_0_FLAGS_UNSUPPORTED (1<<8)
-#define MPII_CFG_SAS_DEV_0_FLAGS_SATA_SETTINGS (1<<9)
- u_int8_t physical_port;
- u_int8_t max_port_conn;
-
- u_int64_t device_name;
-
- u_int8_t port_groups;
- u_int8_t dma_group;
- u_int8_t ctrl_group;
- u_int8_t reserved1;
-
- u_int64_t reserved2;
-} __packed;
-
-#define MPII_CFG_RAID_CONFIG_ACTIVE_CONFIG (2<<28)
-
-struct mpii_cfg_raid_config_pg0 {
- struct mpii_ecfg_hdr config_header;
-
- u_int8_t num_hot_spares;
- u_int8_t num_phys_disks;
- u_int8_t num_volumes;
- u_int8_t config_num;
-
- u_int32_t flags;
-#define MPII_CFG_RAID_CONFIG_0_FLAGS_NATIVE (0<<0)
-#define MPII_CFG_RAID_CONFIG_0_FLAGS_FOREIGN (1<<0)
-
- u_int32_t config_guid[6];
-
- u_int32_t reserved1;
-
- u_int8_t num_elements;
- u_int8_t reserved2[3];
-
- /* followed by struct mpii_raid_config_element structs */
-} __packed;
-
-struct mpii_raid_config_element {
- u_int16_t element_flags;
-#define MPII_RAID_CONFIG_ELEMENT_FLAG_VOLUME (0x0)
-#define MPII_RAID_CONFIG_ELEMENT_FLAG_VOLUME_PHYS_DISK (0x1)
-#define MPII_RAID_CONFIG_ELEMENT_FLAG_HSP_PHYS_DISK (0x2)
-#define MPII_RAID_CONFIG_ELEMENT_ONLINE_CE_PHYS_DISK (0x3)
- u_int16_t vol_dev_handle;
-
- u_int8_t hot_spare_pool;
- u_int8_t phys_disk_num;
- u_int16_t phys_disk_dev_handle;
-} __packed;
-
-struct mpii_cfg_dpm_pg0 {
- struct mpii_ecfg_hdr config_header;
-#define MPII_DPM_ADDRESS_FORM_MASK (0xf0000000)
-#define MPII_DPM_ADDRESS_FORM_ENTRY_RANGE (0x00000000)
-#define MPII_DPM_ADDRESS_ENTRY_COUNT_MASK (0x0fff0000)
-#define MPII_DPM_ADDRESS_ENTRY_COUNT_SHIFT (16)
-#define MPII_DPM_ADDRESS_START_ENTRY_MASK (0x0000ffff)
-
- /* followed by struct mpii_dpm_entry structs */
-} __packed;
-
-struct mpii_dpm_entry {
- u_int64_t physical_identifier;
-
- u_int16_t mapping_information;
- u_int16_t device_index;
-
- u_int32_t physical_bits_mapping;
-
- u_int32_t reserved1;
-} __packed;
-
-struct mpii_evt_sas_discovery {
- u_int8_t flags;
-#define MPII_EVENT_SAS_DISC_FLAGS_DEV_CHANGE_MASK (1<<1)
-#define MPII_EVENT_SAS_DISC_FLAGS_DEV_CHANGE_NO_CHANGE (0<<1)
-#define MPII_EVENT_SAS_DISC_FLAGS_DEV_CHANGE_CHANGE (1<<1)
-#define MPII_EVENT_SAS_DISC_FLAGS_DISC_IN_PROG_MASK (1<<0)
-#define MPII_EVENT_SAS_DISC_FLAGS_DISC_NOT_IN_PROGRESS (1<<0)
-#define MPII_EVENT_SAS_DISC_FLAGS_DISC_IN_PROGRESS (0<<0)
- u_int8_t reason_code;
-#define MPII_EVENT_SAS_DISC_REASON_CODE_STARTED (0x01)
-#define MPII_EVENT_SAS_DISC_REASON_CODE_COMPLETED (0x02)
- u_int8_t physical_port;
- u_int8_t reserved1;
-
- u_int32_t discovery_status;
-} __packed;
-
-struct mpii_evt_ir_status {
- u_int16_t vol_dev_handle;
- u_int16_t reserved1;
-
- u_int8_t operation;
-#define MPII_EVENT_IR_RAIDOP_RESYNC (0x00)
-#define MPII_EVENT_IR_RAIDOP_OCE (0x01)
-#define MPII_EVENT_IR_RAIDOP_CONS_CHECK (0x02)
-#define MPII_EVENT_IR_RAIDOP_BG_INIT (0x03)
-#define MPII_EVENT_IR_RAIDOP_MAKE_CONS (0x04)
- u_int8_t percent;
- u_int16_t reserved2;
-
- u_int32_t reserved3;
-};
-
-struct mpii_evt_ir_volume {
- u_int16_t vol_dev_handle;
- u_int8_t reason_code;
-#define MPII_EVENT_IR_VOL_RC_SETTINGS_CHANGED (0x01)
-#define MPII_EVENT_IR_VOL_RC_STATUS_CHANGED (0x02)
-#define MPII_EVENT_IR_VOL_RC_STATE_CHANGED (0x03)
- u_int8_t reserved1;
-
- u_int32_t new_value;
- u_int32_t prev_value;
-} __packed;
-
-struct mpii_evt_ir_physical_disk {
- u_int16_t reserved1;
- u_int8_t reason_code;
-#define MPII_EVENT_IR_PD_RC_SETTINGS_CHANGED (0x01)
-#define MPII_EVENT_IR_PD_RC_STATUS_FLAGS_CHANGED (0x02)
-#define MPII_EVENT_IR_PD_RC_STATUS_CHANGED (0x03)
- u_int8_t phys_disk_num;
-
- u_int16_t phys_disk_dev_handle;
- u_int16_t reserved2;
-
- u_int16_t slot;
- u_int16_t enclosure_handle;
-
- u_int32_t new_value;
- u_int32_t previous_value;
-} __packed;
-
-struct mpii_evt_sas_tcl {
- u_int16_t enclosure_handle;
- u_int16_t expander_handle;
-
- u_int8_t num_phys;
- u_int8_t reserved1[3];
-
- u_int8_t num_entries;
- u_int8_t start_phy_num;
- u_int8_t expn_status;
-#define MPII_EVENT_SAS_TOPO_ES_ADDED (0x01)
-#define MPII_EVENT_SAS_TOPO_ES_NOT_RESPONDING (0x02)
-#define MPII_EVENT_SAS_TOPO_ES_RESPONDING (0x03)
-#define MPII_EVENT_SAS_TOPO_ES_DELAY_NOT_RESPONDING (0x04)
- u_int8_t physical_port;
-
- /* followed by num_entries number of struct mpii_evt_phy_entry */
-} __packed;
-
-struct mpii_evt_phy_entry {
- u_int16_t dev_handle;
- u_int8_t link_rate;
- u_int8_t phy_status;
-#define MPII_EVENT_SAS_TOPO_PS_RC_MASK (0x0f)
-#define MPII_EVENT_SAS_TOPO_PS_RC_ADDED (0x01)
-#define MPII_EVENT_SAS_TOPO_PS_RC_MISSING (0x02)
-} __packed;
-
-struct mpii_evt_ir_cfg_change_list {
- u_int8_t num_elements;
- u_int16_t reserved;
- u_int8_t config_num;
-
- u_int32_t flags;
-#define MPII_EVT_IR_CFG_CHANGE_LIST_FOREIGN (0x1)
-
- /* followed by num_elements struct mpii_evt_ir_cfg_elements */
-} __packed;
-
-struct mpii_evt_ir_cfg_element {
- u_int16_t element_flags;
-#define MPII_EVT_IR_CFG_ELEMENT_TYPE_MASK (0xf)
-#define MPII_EVT_IR_CFG_ELEMENT_TYPE_VOLUME (0x0)
-#define MPII_EVT_IR_CFG_ELEMENT_TYPE_VOLUME_DISK (0x1)
-#define MPII_EVT_IR_CFG_ELEMENT_TYPE_HOT_SPARE (0x2)
- u_int16_t vol_dev_handle;
-
- u_int8_t reason_code;
-#define MPII_EVT_IR_CFG_ELEMENT_RC_ADDED (0x01)
-#define MPII_EVT_IR_CFG_ELEMENT_RC_REMOVED (0x02)
-#define MPII_EVT_IR_CFG_ELEMENT_RC_NO_CHANGE (0x03)
-#define MPII_EVT_IR_CFG_ELEMENT_RC_HIDE (0x04)
-#define MPII_EVT_IR_CFG_ELEMENT_RC_UNHIDE (0x05)
-#define MPII_EVT_IR_CFG_ELEMENT_RC_VOLUME_CREATED (0x06)
-#define MPII_EVT_IR_CFG_ELEMENT_RC_VOLUME_DELETED (0x07)
-#define MPII_EVT_IR_CFG_ELEMENT_RC_PD_CREATED (0x08)
-#define MPII_EVT_IR_CFG_ELEMENT_RC_PD_DELETED (0x09)
- u_int8_t phys_disk_num;
- u_int16_t phys_disk_dev_handle;
-} __packed;
+#endif
/* #define MPII_DEBUG */
#ifdef MPII_DEBUG
@@ -1721,7 +69,6 @@ struct mpii_evt_ir_cfg_element {
#define MPII_D_EVT (0x0400)
#define MPII_D_CFG (0x0800)
#define MPII_D_MAP (0x1000)
-
#if 0
u_int32_t mpii_debug = 0
| MPII_D_CMD
Added files:
Index: src/sys/dev/pci/mpiireg.h
diff -u /dev/null src/sys/dev/pci/mpiireg.h:1.1
--- /dev/null Sat Nov 24 18:11:22 2018
+++ src/sys/dev/pci/mpiireg.h Sat Nov 24 18:11:22 2018
@@ -0,0 +1,1676 @@
+/* $NetBSD: mpiireg.h,v 1.1 2018/11/24 18:11:22 bouyer Exp $ */
+/* OpenBSD: mpii.c,v 1.51 2012/04/11 13:29:14 naddy Exp */
+/*
+ * Copyright (c) 2010 Mike Belopuhov <m...@crypt.org.ru>
+ * Copyright (c) 2009 James Giannoules
+ * Copyright (c) 2005 - 2010 David Gwynne <d...@openbsd.org>
+ * Copyright (c) 2005 - 2010 Marco Peereboom <ma...@openbsd.org>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#define MPII_DOORBELL (0x00)
+/* doorbell read bits */
+#define MPII_DOORBELL_STATE (0xf<<28) /* ioc state */
+#define MPII_DOORBELL_STATE_RESET (0x0<<28)
+#define MPII_DOORBELL_STATE_READY (0x1<<28)
+#define MPII_DOORBELL_STATE_OPER (0x2<<28)
+#define MPII_DOORBELL_STATE_FAULT (0x4<<28)
+#define MPII_DOORBELL_INUSE (0x1<<27) /* doorbell used */
+#define MPII_DOORBELL_WHOINIT (0x7<<24) /* last to reset ioc */
+#define MPII_DOORBELL_WHOINIT_NOONE (0x0<<24) /* not initialized */
+#define MPII_DOORBELL_WHOINIT_SYSBIOS (0x1<<24) /* system bios */
+#define MPII_DOORBELL_WHOINIT_ROMBIOS (0x2<<24) /* rom bios */
+#define MPII_DOORBELL_WHOINIT_PCIPEER (0x3<<24) /* pci peer */
+#define MPII_DOORBELL_WHOINIT_DRIVER (0x4<<24) /* host driver */
+#define MPII_DOORBELL_WHOINIT_MANUFACT (0x5<<24) /* manufacturing */
+#define MPII_DOORBELL_FAULT (0xffff<<0) /* fault code */
+/* doorbell write bits */
+#define MPII_DOORBELL_FUNCTION_SHIFT (24)
+#define MPII_DOORBELL_FUNCTION_MASK (0xff << MPII_DOORBELL_FUNCTION_SHIFT)
+#define MPII_DOORBELL_FUNCTION(x) \
+ (((x) << MPII_DOORBELL_FUNCTION_SHIFT) & MPII_DOORBELL_FUNCTION_MASK)
+#define MPII_DOORBELL_DWORDS_SHIFT 16
+#define MPII_DOORBELL_DWORDS_MASK (0xff << MPII_DOORBELL_DWORDS_SHIFT)
+#define MPII_DOORBELL_DWORDS(x) \
+ (((x) << MPII_DOORBELL_DWORDS_SHIFT) & MPII_DOORBELL_DWORDS_MASK)
+#define MPII_DOORBELL_DATA_MASK (0xffff)
+
+#define MPII_WRITESEQ (0x04)
+#define MPII_WRITESEQ_KEY_VALUE_MASK (0x0000000f) /* key value */
+#define MPII_WRITESEQ_FLUSH (0x00)
+#define MPII_WRITESEQ_1 (0x0f)
+#define MPII_WRITESEQ_2 (0x04)
+#define MPII_WRITESEQ_3 (0x0b)
+#define MPII_WRITESEQ_4 (0x02)
+#define MPII_WRITESEQ_5 (0x07)
+#define MPII_WRITESEQ_6 (0x0d)
+
+#define MPII_HOSTDIAG (0x08)
+#define MPII_HOSTDIAG_BDS_MASK (0x00001800) /* boot device select */
+#define MPII_HOSTDIAG_BDS_DEFAULT (0<<11) /* default address map, flash */
+#define MPII_HOSTDIAG_BDS_HCDW (1<<11) /* host code and data window */
+#define MPII_HOSTDIAG_CLEARFBS (1<<10) /* clear flash bad sig */
+#define MPII_HOSTDIAG_FORCE_HCB_ONBOOT (1<<9) /* force host controlled boot */
+#define MPII_HOSTDIAG_HCB_MODE (1<<8) /* host controlled boot mode */
+#define MPII_HOSTDIAG_DWRE (1<<7) /* diag reg write enabled */
+#define MPII_HOSTDIAG_FBS (1<<6) /* flash bad sig */
+#define MPII_HOSTDIAG_RESET_HIST (1<<5) /* reset history */
+#define MPII_HOSTDIAG_DIAGWR_EN (1<<4) /* diagnostic write enabled */
+#define MPII_HOSTDIAG_RESET_ADAPTER (1<<2) /* reset adapter */
+#define MPII_HOSTDIAG_HOLD_IOC_RESET (1<<1) /* hold ioc in reset */
+#define MPII_HOSTDIAG_DIAGMEM_EN (1<<0) /* diag mem enable */
+
+#define MPII_DIAGRWDATA (0x10)
+
+#define MPII_DIAGRWADDRLOW (0x14)
+
+#define MPII_DIAGRWADDRHIGH (0x18)
+
+#define MPII_INTR_STATUS (0x30)
+#define MPII_INTR_STATUS_SYS2IOCDB (1<<31) /* ioc written to by host */
+#define MPII_INTR_STATUS_RESET (1<<30) /* physical ioc reset */
+#define MPII_INTR_STATUS_REPLY (1<<3) /* reply message interrupt */
+#define MPII_INTR_STATUS_IOC2SYSDB (1<<0) /* ioc write to doorbell */
+
+#define MPII_INTR_MASK (0x34)
+#define MPII_INTR_MASK_RESET (1<<30) /* ioc reset intr mask */
+#define MPII_INTR_MASK_REPLY (1<<3) /* reply message intr mask */
+#define MPII_INTR_MASK_DOORBELL (1<<0) /* doorbell interrupt mask */
+
+#define MPII_DCR_DATA (0x38)
+
+#define MPII_DCR_ADDRESS (0x3c)
+
+#define MPII_REPLY_FREE_HOST_INDEX (0x48)
+
+#define MPII_REPLY_POST_HOST_INDEX (0x6c)
+
+#define MPII_HCB_SIZE (0x74)
+
+#define MPII_HCB_ADDRESS_LOW (0x78)
+#define MPII_HCB_ADDRESS_HIGH (0x7c)
+
+#define MPII_REQ_DESCR_POST_LOW (0xc0)
+#define MPII_REQ_DESCR_POST_HIGH (0xc4)
+
+/*
+ * Scatter Gather Lists
+ */
+
+#define MPII_SGE_FL_LAST (0x1<<31) /* last element in segment */
+#define MPII_SGE_FL_EOB (0x1<<30) /* last element of buffer */
+#define MPII_SGE_FL_TYPE (0x3<<28) /* element type */
+ #define MPII_SGE_FL_TYPE_SIMPLE (0x1<<28) /* simple element */
+ #define MPII_SGE_FL_TYPE_CHAIN (0x3<<28) /* chain element */
+ #define MPII_SGE_FL_TYPE_XACTCTX (0x0<<28) /* transaction context */
+#define MPII_SGE_FL_LOCAL (0x1<<27) /* local address */
+#define MPII_SGE_FL_DIR (0x1<<26) /* direction */
+ #define MPII_SGE_FL_DIR_OUT (0x1<<26)
+ #define MPII_SGE_FL_DIR_IN (0x0<<26)
+#define MPII_SGE_FL_SIZE (0x1<<25) /* address size */
+ #define MPII_SGE_FL_SIZE_32 (0x0<<25)
+ #define MPII_SGE_FL_SIZE_64 (0x1<<25)
+#define MPII_SGE_FL_EOL (0x1<<24) /* end of list */
+
+struct mpii_sge {
+ u_int32_t sg_hdr;
+ u_int32_t sg_lo_addr;
+ u_int32_t sg_hi_addr;
+} __packed;
+
+struct mpii_fw_tce {
+ u_int8_t reserved1;
+ u_int8_t context_size;
+ u_int8_t details_length;
+ u_int8_t flags;
+
+ u_int32_t reserved2;
+
+ u_int32_t image_offset;
+
+ u_int32_t image_size;
+} __packed;
+
+/*
+ * Messages
+ */
+
+/* functions */
+#define MPII_FUNCTION_SCSI_IO_REQUEST (0x00)
+#define MPII_FUNCTION_SCSI_TASK_MGMT (0x01)
+#define MPII_FUNCTION_IOC_INIT (0x02)
+#define MPII_FUNCTION_IOC_FACTS (0x03)
+#define MPII_FUNCTION_CONFIG (0x04)
+#define MPII_FUNCTION_PORT_FACTS (0x05)
+#define MPII_FUNCTION_PORT_ENABLE (0x06)
+#define MPII_FUNCTION_EVENT_NOTIFICATION (0x07)
+#define MPII_FUNCTION_EVENT_ACK (0x08)
+#define MPII_FUNCTION_FW_DOWNLOAD (0x09)
+#define MPII_FUNCTION_TARGET_CMD_BUFFER_POST (0x0a)
+#define MPII_FUNCTION_TARGET_ASSIST (0x0b)
+#define MPII_FUNCTION_TARGET_STATUS_SEND (0x0c)
+#define MPII_FUNCTION_TARGET_MODE_ABORT (0x0d)
+#define MPII_FUNCTION_FW_UPLOAD (0x12)
+
+#define MPII_FUNCTION_RAID_ACTION (0x15)
+#define MPII_FUNCTION_RAID_SCSI_IO_PASSTHROUGH (0x16)
+
+#define MPII_FUNCTION_TOOLBOX (0x17)
+
+#define MPII_FUNCTION_SCSI_ENCLOSURE_PROCESSOR (0x18)
+
+#define MPII_FUNCTION_SMP_PASSTHROUGH (0x1a)
+#define MPII_FUNCTION_SAS_IO_UNIT_CONTROL (0x1b)
+#define MPII_FUNCTION_SATA_PASSTHROUGH (0x1c)
+
+#define MPII_FUNCTION_DIAG_BUFFER_POST (0x1d)
+#define MPII_FUNCTION_DIAG_RELEASE (0x1e)
+
+#define MPII_FUNCTION_TARGET_CMD_BUF_BASE_POST (0x24)
+#define MPII_FUNCTION_TARGET_CMD_BUF_LIST_POST (0x25)
+
+#define MPII_FUNCTION_IOC_MESSAGE_UNIT_RESET (0x40)
+#define MPII_FUNCTION_IO_UNIT_RESET (0x41)
+#define MPII_FUNCTION_HANDSHAKE (0x42)
+
+/* Common IOCStatus values for all replies */
+#define MPII_IOCSTATUS_MASK (0x7fff)
+#define MPII_IOCSTATUS_SUCCESS (0x0000)
+#define MPII_IOCSTATUS_INVALID_FUNCTION (0x0001)
+#define MPII_IOCSTATUS_BUSY (0x0002)
+#define MPII_IOCSTATUS_INVALID_SGL (0x0003)
+#define MPII_IOCSTATUS_INTERNAL_ERROR (0x0004)
+#define MPII_IOCSTATUS_INVALID_VPID (0x0005)
+#define MPII_IOCSTATUS_INSUFFICIENT_RESOURCES (0x0006)
+#define MPII_IOCSTATUS_INVALID_FIELD (0x0007)
+#define MPII_IOCSTATUS_INVALID_STATE (0x0008)
+#define MPII_IOCSTATUS_OP_STATE_NOT_SUPPORTED (0x0009)
+/* Config IOCStatus values */
+#define MPII_IOCSTATUS_CONFIG_INVALID_ACTION (0x0020)
+#define MPII_IOCSTATUS_CONFIG_INVALID_TYPE (0x0021)
+#define MPII_IOCSTATUS_CONFIG_INVALID_PAGE (0x0022)
+#define MPII_IOCSTATUS_CONFIG_INVALID_DATA (0x0023)
+#define MPII_IOCSTATUS_CONFIG_NO_DEFAULTS (0x0024)
+#define MPII_IOCSTATUS_CONFIG_CANT_COMMIT (0x0025)
+/* SCSIIO Reply initiator values */
+#define MPII_IOCSTATUS_SCSI_RECOVERED_ERROR (0x0040)
+#define MPII_IOCSTATUS_SCSI_INVALID_DEVHANDLE (0x0042)
+#define MPII_IOCSTATUS_SCSI_DEVICE_NOT_THERE (0x0043)
+#define MPII_IOCSTATUS_SCSI_DATA_OVERRUN (0x0044)
+#define MPII_IOCSTATUS_SCSI_DATA_UNDERRUN (0x0045)
+#define MPII_IOCSTATUS_SCSI_IO_DATA_ERROR (0x0046)
+#define MPII_IOCSTATUS_SCSI_PROTOCOL_ERROR (0x0047)
+#define MPII_IOCSTATUS_SCSI_TASK_TERMINATED (0x0048)
+#define MPII_IOCSTATUS_SCSI_RESIDUAL_MISMATCH (0x0049)
+#define MPII_IOCSTATUS_SCSI_TASK_MGMT_FAILED (0x004a)
+#define MPII_IOCSTATUS_SCSI_IOC_TERMINATED (0x004b)
+#define MPII_IOCSTATUS_SCSI_EXT_TERMINATED (0x004c)
+/* For use by SCSI Initiator and SCSI Target end-to-end data protection */
+#define MPII_IOCSTATUS_EEDP_GUARD_ERROR (0x004d)
+#define MPII_IOCSTATUS_EEDP_REF_TAG_ERROR (0x004e)
+#define MPII_IOCSTATUS_EEDP_APP_TAG_ERROR (0x004f)
+/* SCSI (SPI & FCP) target values */
+#define MPII_IOCSTATUS_TARGET_INVALID_IO_INDEX (0x0062)
+#define MPII_IOCSTATUS_TARGET_ABORTED (0x0063)
+#define MPII_IOCSTATUS_TARGET_NO_CONN_RETRYABLE (0x0064)
+#define MPII_IOCSTATUS_TARGET_NO_CONNECTION (0x0065)
+#define MPII_IOCSTATUS_TARGET_XFER_COUNT_MISMATCH (0x006a)
+#define MPII_IOCSTATUS_TARGET_DATA_OFFSET_ERROR (0x006d)
+#define MPII_IOCSTATUS_TARGET_TOO_MUCH_WRITE_DATA (0x006e)
+#define MPII_IOCSTATUS_TARGET_IU_TOO_SHORT (0x006f)
+#define MPII_IOCSTATUS_TARGET_ACK_NAK_TIMEOUT (0x0070)
+#define MPII_IOCSTATUS_TARGET_NAK_RECEIVED (0x0071)
+/* Serial Attached SCSI values */
+#define MPII_IOCSTATUS_SAS_SMP_REQUEST_FAILED (0x0090)
+#define MPII_IOCSTATUS_SAS_SMP_DATA_OVERRUN (0x0091)
+/* Diagnostic Tools values */
+#define MPII_IOCSTATUS_DIAGNOSTIC_RELEASED (0x00a0)
+
+#define MPII_REP_IOCLOGINFO_TYPE (0xf<<28)
+#define MPII_REP_IOCLOGINFO_TYPE_NONE (0x0<<28)
+#define MPII_REP_IOCLOGINFO_TYPE_SCSI (0x1<<28)
+#define MPII_REP_IOCLOGINFO_TYPE_FC (0x2<<28)
+#define MPII_REP_IOCLOGINFO_TYPE_SAS (0x3<<28)
+#define MPII_REP_IOCLOGINFO_TYPE_ISCSI (0x4<<28)
+#define MPII_REP_IOCLOGINFO_DATA (0x0fffffff)
+
+/* event notification types */
+#define MPII_EVENT_NONE (0x00)
+#define MPII_EVENT_LOG_DATA (0x01)
+#define MPII_EVENT_STATE_CHANGE (0x02)
+#define MPII_EVENT_HARD_RESET_RECEIVED (0x05)
+#define MPII_EVENT_EVENT_CHANGE (0x0a)
+#define MPII_EVENT_TASK_SET_FULL (0x0e)
+#define MPII_EVENT_SAS_DEVICE_STATUS_CHANGE (0x0f)
+#define MPII_EVENT_IR_OPERATION_STATUS (0x14)
+#define MPII_EVENT_SAS_DISCOVERY (0x16)
+#define MPII_EVENT_SAS_BROADCAST_PRIMITIVE (0x17)
+#define MPII_EVENT_SAS_INIT_DEVICE_STATUS_CHANGE (0x18)
+#define MPII_EVENT_SAS_INIT_TABLE_OVERFLOW (0x19)
+#define MPII_EVENT_SAS_TOPOLOGY_CHANGE_LIST (0x1c)
+#define MPII_EVENT_SAS_ENCL_DEVICE_STATUS_CHANGE (0x1d)
+#define MPII_EVENT_IR_VOLUME (0x1e)
+#define MPII_EVENT_IR_PHYSICAL_DISK (0x1f)
+#define MPII_EVENT_IR_CONFIGURATION_CHANGE_LIST (0x20)
+#define MPII_EVENT_LOG_ENTRY_ADDED (0x21)
+
+/* messages */
+
+#define MPII_WHOINIT_NOONE (0x00)
+#define MPII_WHOINIT_SYSTEM_BIOS (0x01)
+#define MPII_WHOINIT_ROM_BIOS (0x02)
+#define MPII_WHOINIT_PCI_PEER (0x03)
+#define MPII_WHOINIT_HOST_DRIVER (0x04)
+#define MPII_WHOINIT_MANUFACTURER (0x05)
+
+/* default messages */
+
+struct mpii_msg_request {
+ u_int8_t reserved1;
+ u_int8_t reserved2;
+ u_int8_t chain_offset;
+ u_int8_t function;
+
+ u_int8_t reserved3;
+ u_int8_t reserved4;
+ u_int8_t reserved5;
+ u_int8_t msg_flags;
+
+ u_int8_t vp_id;
+ u_int8_t vf_id;
+ u_int16_t reserved6;
+} __packed;
+
+struct mpii_msg_reply {
+ u_int16_t reserved1;
+ u_int8_t msg_length;
+ u_int8_t function;
+
+ u_int16_t reserved2;
+ u_int8_t reserved3;
+ u_int8_t msg_flags;
+
+ u_int8_t vp_id;
+ u_int8_t vf_if;
+ u_int16_t reserved4;
+
+ u_int16_t reserved5;
+ u_int16_t ioc_status;
+
+ u_int32_t ioc_loginfo;
+} __packed;
+
+/* ioc init */
+
+struct mpii_msg_iocinit_request {
+ u_int8_t whoinit;
+ u_int8_t reserved1;
+ u_int8_t chain_offset;
+ u_int8_t function;
+
+ u_int16_t reserved2;
+ u_int8_t reserved3;
+ u_int8_t msg_flags;
+
+ u_int8_t vp_id;
+ u_int8_t vf_id;
+ u_int16_t reserved4;
+
+ u_int8_t msg_version_min;
+ u_int8_t msg_version_maj;
+ u_int8_t hdr_version_unit;
+ u_int8_t hdr_version_dev;
+
+ u_int32_t reserved5;
+
+ u_int32_t reserved6;
+
+ u_int16_t reserved7;
+ u_int16_t system_request_frame_size;
+
+ u_int16_t reply_descriptor_post_queue_depth;
+ u_int16_t reply_free_queue_depth;
+
+ u_int32_t sense_buffer_address_high;
+
+ u_int32_t system_reply_address_high;
+
+ u_int64_t system_request_frame_base_address;
+
+ u_int64_t reply_descriptor_post_queue_address;
+
+ u_int64_t reply_free_queue_address;
+
+ u_int64_t timestamp;
+} __packed;
+
+struct mpii_msg_iocinit_reply {
+ u_int8_t whoinit;
+ u_int8_t reserved1;
+ u_int8_t msg_length;
+ u_int8_t function;
+
+ u_int16_t reserved2;
+ u_int8_t reserved3;
+ u_int8_t msg_flags;
+
+ u_int8_t vp_id;
+ u_int8_t vf_id;
+ u_int16_t reserved4;
+
+ u_int16_t reserved5;
+ u_int16_t ioc_status;
+
+ u_int32_t ioc_loginfo;
+} __packed;
+
+struct mpii_msg_iocfacts_request {
+ u_int16_t reserved1;
+ u_int8_t chain_offset;
+ u_int8_t function;
+
+ u_int16_t reserved2;
+ u_int8_t reserved3;
+ u_int8_t msg_flags;
+
+ u_int8_t vp_id;
+ u_int8_t vf_id;
+ u_int16_t reserved4;
+} __packed;
+
+struct mpii_msg_iocfacts_reply {
+ u_int8_t msg_version_min;
+ u_int8_t msg_version_maj;
+ u_int8_t msg_length;
+ u_int8_t function;
+
+ u_int8_t header_version_dev;
+ u_int8_t header_version_unit;
+ u_int8_t ioc_number;
+ u_int8_t msg_flags;
+
+ u_int8_t vp_id;
+ u_int8_t vf_id;
+ u_int16_t reserved1;
+
+ u_int16_t ioc_exceptions;
+#define MPII_IOCFACTS_EXCEPT_CONFIG_CHECKSUM_FAIL (1<<0)
+#define MPII_IOCFACTS_EXCEPT_RAID_CONFIG_INVALID (1<<1)
+#define MPII_IOCFACTS_EXCEPT_FW_CHECKSUM_FAIL (1<<2)
+#define MPII_IOCFACTS_EXCEPT_MANUFACT_CHECKSUM_FAIL (1<<3)
+#define MPII_IOCFACTS_EXCEPT_METADATA_UNSUPPORTED (1<<4)
+#define MPII_IOCFACTS_EXCEPT_IR_FOREIGN_CONFIG_MAC (1<<8)
+ /* XXX JPG BOOT_STATUS in bits[7:5] */
+ /* XXX JPG all these #defines need to be fixed up */
+ u_int16_t ioc_status;
+
+ u_int32_t ioc_loginfo;
+
+ u_int8_t max_chain_depth;
+ u_int8_t whoinit;
+ u_int8_t number_of_ports;
+ u_int8_t reserved2;
+
+ u_int16_t request_credit;
+ u_int16_t product_id;
+
+ u_int32_t ioc_capabilities;
+#define MPII_IOCFACTS_CAPABILITY_EVENT_REPLAY (1<<13)
+#define MPII_IOCFACTS_CAPABILITY_INTEGRATED_RAID (1<<12)
+#define MPII_IOCFACTS_CAPABILITY_TLR (1<<11)
+#define MPII_IOCFACTS_CAPABILITY_MULTICAST (1<<8)
+#define MPII_IOCFACTS_CAPABILITY_BIDIRECTIONAL_TARGET (1<<7)
+#define MPII_IOCFACTS_CAPABILITY_EEDP (1<<6)
+#define MPII_IOCFACTS_CAPABILITY_SNAPSHOT_BUFFER (1<<4)
+#define MPII_IOCFACTS_CAPABILITY_DIAG_TRACE_BUFFER (1<<3)
+#define MPII_IOCFACTS_CAPABILITY_TASK_SET_FULL_HANDLING (1<<2)
+
+ u_int8_t fw_version_dev;
+ u_int8_t fw_version_unit;
+ u_int8_t fw_version_min;
+ u_int8_t fw_version_maj;
+
+ u_int16_t ioc_request_frame_size;
+ u_int16_t reserved3;
+
+ u_int16_t max_initiators;
+ u_int16_t max_targets;
+
+ u_int16_t max_sas_expanders;
+ u_int16_t max_enclosures;
+
+ u_int16_t protocol_flags;
+ u_int16_t high_priority_credit;
+
+ u_int16_t max_reply_descriptor_post_queue_depth;
+ u_int8_t reply_frame_size;
+ u_int8_t max_volumes;
+
+ u_int16_t max_dev_handle;
+ u_int16_t max_persistent_entries;
+
+ u_int32_t reserved4;
+} __packed;
+
+struct mpii_msg_portfacts_request {
+ u_int16_t reserved1;
+ u_int8_t chain_offset;
+ u_int8_t function;
+
+ u_int16_t reserved2;
+ u_int8_t port_number;
+ u_int8_t msg_flags;
+
+ u_int8_t vp_id;
+ u_int8_t vf_id;
+ u_int16_t reserved3;
+} __packed;
+
+struct mpii_msg_portfacts_reply {
+ u_int16_t reserved1;
+ u_int8_t msg_length;
+ u_int8_t function;
+
+ u_int16_t reserved2;
+ u_int8_t port_number;
+ u_int8_t msg_flags;
+
+ u_int8_t vp_id;
+ u_int8_t vf_id;
+ u_int16_t reserved3;
+
+ u_int16_t reserved4;
+ u_int16_t ioc_status;
+
+ u_int32_t ioc_loginfo;
+
+ u_int8_t reserved5;
+ u_int8_t port_type;
+#define MPII_PORTFACTS_PORTTYPE_INACTIVE (0x00)
+#define MPII_PORTFACTS_PORTTYPE_FC (0x10)
+#define MPII_PORTFACTS_PORTTYPE_ISCSI (0x20)
+#define MPII_PORTFACTS_PORTTYPE_SAS_PHYSICAL (0x30)
+#define MPII_PORTFACTS_PORTTYPE_SAS_VIRTUAL (0x31)
+ u_int16_t reserved6;
+
+ u_int16_t max_posted_cmd_buffers;
+ u_int16_t reserved7;
+} __packed;
+
+struct mpii_msg_portenable_request {
+ u_int16_t reserved1;
+ u_int8_t chain_offset;
+ u_int8_t function;
+
+ u_int8_t reserved2;
+ u_int8_t port_flags;
+ u_int8_t reserved3;
+ u_int8_t msg_flags;
+
+ u_int8_t vp_id;
+ u_int8_t vf_id;
+ u_int16_t reserved4;
+} __packed;
+
+struct mpii_msg_portenable_reply {
+ u_int16_t reserved1;
+ u_int8_t msg_length;
+ u_int8_t function;
+
+ u_int8_t reserved2;
+ u_int8_t port_flags;
+ u_int8_t reserved3;
+ u_int8_t msg_flags;
+
+ u_int8_t vp_id;
+ u_int8_t vf_id;
+ u_int16_t reserved4;
+
+ u_int16_t reserved5;
+ u_int16_t ioc_status;
+
+ u_int32_t ioc_loginfo;
+} __packed;
+
+struct mpii_msg_event_request {
+ u_int16_t reserved1;
+ u_int8_t chain_offset;
+ u_int8_t function;
+
+ u_int16_t reserved2;
+ u_int8_t reserved3;
+ u_int8_t msg_flags;
+
+ u_int8_t vp_id;
+ u_int8_t vf_id;
+ u_int16_t reserved4;
+
+ u_int32_t reserved5;
+
+ u_int32_t reserved6;
+
+ u_int32_t event_masks[4];
+
+ u_int16_t sas_broadcase_primitive_masks;
+ u_int16_t reserved7;
+
+ u_int32_t reserved8;
+} __packed;
+
+struct mpii_msg_event_reply {
+ u_int16_t event_data_length;
+ u_int8_t msg_length;
+ u_int8_t function;
+
+ u_int16_t reserved1;
+ u_int8_t ack_required;
+#define MPII_EVENT_ACK_REQUIRED (0x01)
+ u_int8_t msg_flags;
+#define MPII_EVENT_FLAGS_REPLY_KEPT (1<<7)
+
+ u_int8_t vp_id;
+ u_int8_t vf_id;
+ u_int16_t reserved2;
+
+ u_int16_t reserved3;
+ u_int16_t ioc_status;
+
+ u_int32_t ioc_loginfo;
+
+ u_int16_t event;
+ u_int16_t reserved4;
+
+ u_int32_t event_context;
+
+ /* event data follows */
+} __packed;
+
+struct mpii_msg_eventack_request {
+ u_int16_t reserved1;
+ u_int8_t chain_offset;
+ u_int8_t function;
+
+ u_int8_t reserved2[3];
+ u_int8_t msg_flags;
+
+ u_int8_t vp_id;
+ u_int8_t vf_id;
+ u_int16_t reserved3;
+
+ u_int16_t event;
+ u_int16_t reserved4;
+
+ u_int32_t event_context;
+} __packed;
+
+struct mpii_msg_eventack_reply {
+ u_int16_t reserved1;
+ u_int8_t msg_length;
+ u_int8_t function;
+
+ u_int8_t reserved2[3];
+ u_int8_t msg_flags;
+
+ u_int8_t vp_id;
+ u_int8_t vf_id;
+ u_int16_t reserved3;
+
+ u_int16_t reserved4;
+ u_int16_t ioc_status;
+
+ u_int32_t ioc_loginfo;
+} __packed;
+
+struct mpii_msg_fwupload_request {
+ u_int8_t image_type;
+#define MPII_FWUPLOAD_IMAGETYPE_IOC_FW (0x00)
+#define MPII_FWUPLOAD_IMAGETYPE_NV_FW (0x01)
+#define MPII_FWUPLOAD_IMAGETYPE_NV_BACKUP (0x05)
+#define MPII_FWUPLOAD_IMAGETYPE_NV_MANUFACTURING (0x06)
+#define MPII_FWUPLOAD_IMAGETYPE_NV_CONFIG_1 (0x07)
+#define MPII_FWUPLOAD_IMAGETYPE_NV_CONFIG_2 (0x08)
+#define MPII_FWUPLOAD_IMAGETYPE_NV_MEGARAID (0x09)
+#define MPII_FWUPLOAD_IMAGETYPE_NV_COMPLETE (0x0a)
+#define MPII_FWUPLOAD_IMAGETYPE_COMMON_BOOT_BLOCK (0x0b)
+ u_int8_t reserved1;
+ u_int8_t chain_offset;
+ u_int8_t function;
+
+ u_int8_t reserved2[3];
+ u_int8_t msg_flags;
+
+ u_int8_t vp_id;
+ u_int8_t vf_id;
+ u_int16_t reserved3;
+
+ u_int32_t reserved4;
+
+ u_int32_t reserved5;
+
+ struct mpii_fw_tce tce;
+
+ /* followed by an sgl */
+} __packed;
+
+struct mpii_msg_fwupload_reply {
+ u_int8_t image_type;
+ u_int8_t reserved1;
+ u_int8_t msg_length;
+ u_int8_t function;
+
+ u_int8_t reserved2[3];
+ u_int8_t msg_flags;
+
+ u_int8_t vp_id;
+ u_int8_t vf_id;
+ u_int16_t reserved3;
+
+ u_int16_t reserved4;
+ u_int16_t ioc_status;
+
+ u_int32_t ioc_loginfo;
+
+ u_int32_t actual_image_size;
+} __packed;
+
+struct mpii_msg_scsi_io {
+ u_int16_t dev_handle;
+ u_int8_t chain_offset;
+ u_int8_t function;
+
+ u_int16_t reserved1;
+ u_int8_t reserved2;
+ u_int8_t msg_flags;
+
+ u_int8_t vp_id;
+ u_int8_t vf_id;
+ u_int16_t reserved3;
+
+ u_int32_t sense_buffer_low_address;
+
+ u_int16_t sgl_flags;
+ u_int8_t sense_buffer_length;
+ u_int8_t reserved4;
+
+ u_int8_t sgl_offset0;
+ u_int8_t sgl_offset1;
+ u_int8_t sgl_offset2;
+ u_int8_t sgl_offset3;
+
+ u_int32_t skip_count;
+
+ u_int32_t data_length;
+
+ u_int32_t bidirectional_data_length;
+
+ u_int16_t io_flags;
+ u_int16_t eedp_flags;
+
+ u_int32_t eedp_block_size;
+
+ u_int32_t secondary_reference_tag;
+
+ u_int16_t secondary_application_tag;
+ u_int16_t application_tag_translation_mask;
+
+ u_int16_t lun[4];
+
+/* the following 16 bits are defined in MPI2 as the control field */
+ u_int8_t reserved5;
+ u_int8_t tagging;
+#define MPII_SCSIIO_ATTR_SIMPLE_Q (0x0)
+#define MPII_SCSIIO_ATTR_HEAD_OF_Q (0x1)
+#define MPII_SCSIIO_ATTR_ORDERED_Q (0x2)
+#define MPII_SCSIIO_ATTR_ACA_Q (0x4)
+#define MPII_SCSIIO_ATTR_UNTAGGED (0x5)
+#define MPII_SCSIIO_ATTR_NO_DISCONNECT (0x7)
+ u_int8_t reserved6;
+ u_int8_t direction;
+#define MPII_SCSIIO_DIR_NONE (0x0)
+#define MPII_SCSIIO_DIR_WRITE (0x1)
+#define MPII_SCSIIO_DIR_READ (0x2)
+
+#define MPII_CDB_LEN (32)
+ u_int8_t cdb[MPII_CDB_LEN];
+
+ /* followed by an sgl */
+} __packed;
+
+struct mpii_msg_scsi_io_error {
+ u_int16_t dev_handle;
+ u_int8_t msg_length;
+ u_int8_t function;
+
+ u_int16_t reserved1;
+ u_int8_t reserved2;
+ u_int8_t msg_flags;
+
+ u_int8_t vp_id;
+ u_int8_t vf_id;
+ u_int16_t reserved3;
+
+ u_int8_t scsi_status;
+
+#define MPII_SCSIIO_ERR_STATUS_SUCCESS (0x00)
+#define MPII_SCSIIO_ERR_STATUS_CHECK_COND (0x02)
+#define MPII_SCSIIO_ERR_STATUS_BUSY (0x04)
+#define MPII_SCSIIO_ERR_STATUS_INTERMEDIATE (0x08)
+#define MPII_SCSIIO_ERR_STATUS_INTERMEDIATE_CONDMET (0x10)
+#define MPII_SCSIIO_ERR_STATUS_RESERVATION_CONFLICT (0x14)
+#define MPII_SCSIIO_ERR_STATUS_CMD_TERM (0x22)
+#define MPII_SCSIIO_ERR_STATUS_TASK_SET_FULL (0x28)
+#define MPII_SCSIIO_ERR_STATUS_ACA_ACTIVE (0x30)
+#define MPII_SCSIIO_ERR_STATUS_TASK_ABORTED (0x40)
+
+ u_int8_t scsi_state;
+#define MPII_SCSIIO_ERR_STATE_AUTOSENSE_VALID (1<<0)
+#define MPII_SCSIIO_ERR_STATE_AUTOSENSE_FAILED (1<<1)
+#define MPII_SCSIIO_ERR_STATE_NO_SCSI_STATUS (1<<2)
+#define MPII_SCSIIO_ERR_STATE_TERMINATED (1<<3)
+#define MPII_SCSIIO_ERR_STATE_RESPONSE_INFO_VALID (1<<4)
+#define MPII_SCSIIO_ERR_STATE_QUEUE_TAG_REJECTED (0xffff)
+ u_int16_t ioc_status;
+
+ u_int32_t ioc_loginfo;
+
+ u_int32_t transfer_count;
+
+ u_int32_t sense_count;
+
+ u_int32_t response_info;
+
+ u_int16_t task_tag;
+ u_int16_t reserved4;
+
+ u_int32_t bidirectional_transfer_count;
+
+ u_int32_t reserved5;
+
+ u_int32_t reserved6;
+} __packed;
+
+struct mpii_request_descr {
+ u_int8_t request_flags;
+#define MPII_REQ_DESCR_TYPE_MASK (0x0e)
+#define MPII_REQ_DESCR_SCSI_IO (0x00)
+#define MPII_REQ_DESCR_SCSI_TARGET (0x02)
+#define MPII_REQ_DESCR_HIGH_PRIORITY (0x06)
+#define MPII_REQ_DESCR_DEFAULT (0x08)
+ u_int8_t vf_id;
+ u_int16_t smid;
+
+ u_int16_t lmid;
+ u_int16_t dev_handle;
+} __packed;
+
+struct mpii_reply_descr {
+ u_int8_t reply_flags;
+#define MPII_REPLY_DESCR_TYPE_MASK (0x0f)
+#define MPII_REPLY_DESCR_SCSI_IO_SUCCESS (0x00)
+#define MPII_REPLY_DESCR_ADDRESS_REPLY (0x01)
+#define MPII_REPLY_DESCR_TARGET_ASSIST_SUCCESS (0x02)
+#define MPII_REPLY_DESCR_TARGET_COMMAND_BUFFER (0x03)
+#define MPII_REPLY_DESCR_UNUSED (0x0f)
+ u_int8_t vf_id;
+ u_int16_t smid;
+
+ union {
+ u_int32_t data;
+ u_int32_t frame_addr; /* Address Reply */
+ };
+} __packed;
+
+struct mpii_request_header {
+ u_int16_t function_dependent1;
+ u_int8_t chain_offset;
+ u_int8_t function;
+
+ u_int16_t function_dependent2;
+ u_int8_t function_dependent3;
+ u_int8_t message_flags;
+
+ u_int8_t vp_id;
+ u_int8_t vf_id;
+ u_int16_t reserved;
+} __packed;
+
+struct mpii_msg_scsi_task_request {
+ u_int16_t dev_handle;
+ u_int8_t chain_offset;
+ u_int8_t function;
+
+ u_int8_t reserved1;
+ u_int8_t task_type;
+#define MPII_SCSI_TASK_ABORT_TASK (0x01)
+#define MPII_SCSI_TASK_ABRT_TASK_SET (0x02)
+#define MPII_SCSI_TASK_TARGET_RESET (0x03)
+#define MPII_SCSI_TASK_RESET_BUS (0x04)
+#define MPII_SCSI_TASK_LOGICAL_UNIT_RESET (0x05)
+ u_int8_t reserved2;
+ u_int8_t msg_flags;
+
+ u_int8_t vp_id;
+ u_int8_t vf_id;
+ u_int16_t reserved3;
+
+ u_int16_t lun[4];
+
+ u_int32_t reserved4[7];
+
+ u_int16_t task_mid;
+ u_int16_t reserved5;
+} __packed;
+
+struct mpii_msg_scsi_task_reply {
+ u_int16_t dev_handle;
+ u_int8_t msg_length;
+ u_int8_t function;
+
+ u_int8_t response_code;
+ u_int8_t task_type;
+ u_int8_t reserved1;
+ u_int8_t msg_flags;
+
+ u_int8_t vp_id;
+ u_int8_t vf_id;
+ u_int16_t reserved2;
+
+ u_int16_t reserved3;
+ u_int16_t ioc_status;
+
+ u_int32_t ioc_loginfo;
+
+ u_int32_t termination_count;
+} __packed;
+
+struct mpii_msg_sas_oper_request {
+ u_int8_t operation;
+#define MPII_SAS_OP_CLEAR_PERSISTENT (0x02)
+#define MPII_SAS_OP_PHY_LINK_RESET (0x06)
+#define MPII_SAS_OP_PHY_HARD_RESET (0x07)
+#define MPII_SAS_OP_PHY_CLEAR_ERROR_LOG (0x08)
+#define MPII_SAS_OP_SEND_PRIMITIVE (0x0a)
+#define MPII_SAS_OP_FORCE_FULL_DISCOVERY (0x0b)
+#define MPII_SAS_OP_TRANSMIT_PORT_SELECT (0x0c)
+#define MPII_SAS_OP_REMOVE_DEVICE (0x0d)
+#define MPII_SAS_OP_LOOKUP_MAPPING (0x0e)
+#define MPII_SAS_OP_SET_IOC_PARAM (0x0f)
+ u_int8_t reserved1;
+ u_int8_t chain_offset;
+ u_int8_t function;
+
+ u_int16_t dev_handle;
+ u_int8_t ioc_param;
+ u_int8_t msg_flags;
+
+ u_int8_t vp_id;
+ u_int8_t vf_id;
+ u_int16_t reserved2;
+
+ u_int16_t reserved3;
+ u_int8_t phy_num;
+ u_int8_t prim_flags;
+
+ u_int32_t primitive;
+
+ u_int8_t lookup_method;
+#define MPII_SAS_LOOKUP_METHOD_SAS_ADDR (0x01)
+#define MPII_SAS_LOOKUP_METHOD_SAS_ENCL (0x02)
+#define MPII_SAS_LOOKUP_METHOD_SAS_DEVNAME (0x03)
+ u_int8_t reserved4;
+ u_int16_t slot_num;
+
+ u_int64_t lookup_addr;
+
+ u_int32_t ioc_param_value;
+
+ u_int64_t reserved5;
+} __packed;
+
+struct mpii_msg_sas_oper_reply {
+ u_int8_t operation;
+ u_int8_t reserved1;
+ u_int8_t chain_offset;
+ u_int8_t function;
+
+ u_int16_t dev_handle;
+ u_int8_t ioc_param;
+ u_int8_t msg_flags;
+
+ u_int8_t vp_id;
+ u_int8_t vf_id;
+ u_int16_t reserved2;
+
+ u_int16_t reserved3;
+ u_int16_t ioc_status;
+
+ u_int32_t ioc_loginfo;
+} __packed;
+
+struct mpii_msg_raid_action_request {
+ u_int8_t action;
+#define MPII_RAID_ACTION_CHANGE_VOL_WRITE_CACHE (0x17)
+ u_int8_t reserved1;
+ u_int8_t chain_offset;
+ u_int8_t function;
+
+ u_int16_t vol_dev_handle;
+ u_int8_t phys_disk_num;
+ u_int8_t msg_flags;
+
+ u_int8_t vp_id;
+ u_int8_t vf_if;
+ u_int16_t reserved2;
+
+ u_int32_t reserved3;
+
+ u_int32_t action_data;
+#define MPII_RAID_VOL_WRITE_CACHE_MASK (0x03)
+#define MPII_RAID_VOL_WRITE_CACHE_DISABLE (0x01)
+#define MPII_RAID_VOL_WRITE_CACHE_ENABLE (0x02)
+
+ struct mpii_sge action_sge;
+} __packed;
+
+struct mpii_msg_raid_action_reply {
+ u_int8_t action;
+ u_int8_t reserved1;
+ u_int8_t chain_offset;
+ u_int8_t function;
+
+ u_int16_t vol_dev_handle;
+ u_int8_t phys_disk_num;
+ u_int8_t msg_flags;
+
+ u_int8_t vp_id;
+ u_int8_t vf_if;
+ u_int16_t reserved2;
+
+ u_int16_t reserved3;
+ u_int16_t ioc_status;
+
+ u_int32_t action_data[5];
+} __packed;
+
+struct mpii_cfg_hdr {
+ u_int8_t page_version;
+ u_int8_t page_length;
+ u_int8_t page_number;
+ u_int8_t page_type;
+#define MPII_CONFIG_REQ_PAGE_TYPE_ATTRIBUTE (0xf0)
+#define MPI2_CONFIG_PAGEATTR_READ_ONLY (0x00)
+#define MPI2_CONFIG_PAGEATTR_CHANGEABLE (0x10)
+#define MPI2_CONFIG_PAGEATTR_PERSISTENT (0x20)
+
+#define MPII_CONFIG_REQ_PAGE_TYPE_MASK (0x0f)
+#define MPII_CONFIG_REQ_PAGE_TYPE_IO_UNIT (0x00)
+#define MPII_CONFIG_REQ_PAGE_TYPE_IOC (0x01)
+#define MPII_CONFIG_REQ_PAGE_TYPE_BIOS (0x02)
+#define MPII_CONFIG_REQ_PAGE_TYPE_RAID_VOL (0x08)
+#define MPII_CONFIG_REQ_PAGE_TYPE_MANUFACTURING (0x09)
+#define MPII_CONFIG_REQ_PAGE_TYPE_RAID_PD (0x0a)
+#define MPII_CONFIG_REQ_PAGE_TYPE_EXTENDED (0x0f)
+} __packed;
+
+struct mpii_ecfg_hdr {
+ u_int8_t page_version;
+ u_int8_t reserved1;
+ u_int8_t page_number;
+ u_int8_t page_type;
+
+ u_int16_t ext_page_length;
+ u_int8_t ext_page_type;
+#define MPII_CONFIG_REQ_PAGE_TYPE_SAS_DEVICE (0x12)
+#define MPII_CONFIG_REQ_PAGE_TYPE_RAID_CONFIG (0x16)
+#define MPII_CONFIG_REQ_PAGE_TYPE_DRIVER_MAPPING (0x17)
+ u_int8_t reserved2;
+} __packed;
+
+struct mpii_msg_config_request {
+ u_int8_t action;
+#define MPII_CONFIG_REQ_ACTION_PAGE_HEADER (0x00)
+#define MPII_CONFIG_REQ_ACTION_PAGE_READ_CURRENT (0x01)
+#define MPII_CONFIG_REQ_ACTION_PAGE_WRITE_CURRENT (0x02)
+#define MPII_CONFIG_REQ_ACTION_PAGE_DEFAULT (0x03)
+#define MPII_CONFIG_REQ_ACTION_PAGE_WRITE_NVRAM (0x04)
+#define MPII_CONFIG_REQ_ACTION_PAGE_READ_DEFAULT (0x05)
+#define MPII_CONFIG_REQ_ACTION_PAGE_READ_NVRAM (0x06)
+ u_int8_t sgl_flags;
+ u_int8_t chain_offset;
+ u_int8_t function;
+
+ u_int16_t ext_page_len;
+ u_int8_t ext_page_type;
+#define MPII_CONFIG_REQ_EXTPAGE_TYPE_SAS_IO_UNIT (0x10)
+#define MPII_CONFIG_REQ_EXTPAGE_TYPE_SAS_EXPANDER (0x11)
+#define MPII_CONFIG_REQ_EXTPAGE_TYPE_SAS_DEVICE (0x12)
+#define MPII_CONFIG_REQ_EXTPAGE_TYPE_SAS_PHY (0x13)
+#define MPII_CONFIG_REQ_EXTPAGE_TYPE_LOG (0x14)
+#define MPI2_CONFIG_EXTPAGETYPE_ENCLOSURE (0x15)
+#define MPI2_CONFIG_EXTPAGETYPE_RAID_CONFIG (0x16)
+#define MPI2_CONFIG_EXTPAGETYPE_DRIVER_MAPPING (0x17)
+#define MPI2_CONFIG_EXTPAGETYPE_SAS_PORT (0x18)
+ u_int8_t msg_flags;
+
+ u_int8_t vp_id;
+ u_int8_t vf_id;
+ u_int16_t reserved1;
+
+ u_int32_t reserved2[2];
+
+ struct mpii_cfg_hdr config_header;
+
+ u_int32_t page_address;
+/* XXX lots of defns here */
+
+ struct mpii_sge page_buffer;
+} __packed;
+
+struct mpii_msg_config_reply {
+ u_int8_t action;
+ u_int8_t sgl_flags;
+ u_int8_t msg_length;
+ u_int8_t function;
+
+ u_int16_t ext_page_length;
+ u_int8_t ext_page_type;
+ u_int8_t msg_flags;
+
+ u_int8_t vp_id;
+ u_int8_t vf_id;
+ u_int16_t reserved1;
+
+ u_int16_t reserved2;
+ u_int16_t ioc_status;
+
+ u_int32_t ioc_loginfo;
+
+ struct mpii_cfg_hdr config_header;
+} __packed;
+
+struct mpii_cfg_manufacturing_pg0 {
+ struct mpii_cfg_hdr config_header;
+
+ char chip_name[16];
+ char chip_revision[8];
+ char board_name[16];
+ char board_assembly[16];
+ char board_tracer_number[16];
+} __packed;
+
+struct mpii_cfg_ioc_pg1 {
+ struct mpii_cfg_hdr config_header;
+
+ u_int32_t flags;
+
+ u_int32_t coalescing_timeout;
+#define MPII_CFG_IOC_1_REPLY_COALESCING (1<<0)
+
+ u_int8_t coalescing_depth;
+ u_int8_t pci_slot_num;
+ u_int8_t pci_bus_num;
+ u_int8_t pci_domain_segment;
+
+ u_int32_t reserved1;
+
+ u_int32_t reserved2;
+} __packed;
+
+struct mpii_cfg_ioc_pg3 {
+ struct mpii_cfg_hdr config_header;
+
+ u_int8_t no_phys_disks;
+ u_int8_t reserved[3];
+
+ /* followed by a list of mpii_cfg_raid_physdisk structs */
+} __packed;
+
+struct mpii_cfg_ioc_pg8 {
+ struct mpii_cfg_hdr config_header;
+
+ u_int8_t num_devs_per_enclosure;
+ u_int8_t reserved1;
+ u_int16_t reserved2;
+
+ u_int16_t max_persistent_entries;
+ u_int16_t max_num_physical_mapped_ids;
+
+ u_int16_t flags;
+#define MPII_IOC_PG8_FLAGS_DA_START_SLOT_1 (1<<5)
+#define MPII_IOC_PG8_FLAGS_RESERVED_TARGETID_0 (1<<4)
+#define MPII_IOC_PG8_FLAGS_MAPPING_MODE_MASK (0x0000000e)
+#define MPII_IOC_PG8_FLAGS_DEVICE_PERSISTENCE_MAPPING (0<<1)
+#define MPII_IOC_PG8_FLAGS_ENCLOSURE_SLOT_MAPPING (1<<1)
+#define MPII_IOC_PG8_FLAGS_DISABLE_PERSISTENT_MAPPING (1<<0)
+#define MPII_IOC_PG8_FLAGS_ENABLE_PERSISTENT_MAPPING (0<<0)
+ u_int16_t reserved3;
+
+ u_int16_t ir_volume_mapping_flags;
+#define MPII_IOC_PG8_IRFLAGS_VOLUME_MAPPING_MODE_MASK (0x00000003)
+#define MPII_IOC_PG8_IRFLAGS_LOW_VOLUME_MAPPING (0<<0)
+#define MPII_IOC_PG8_IRFLAGS_HIGH_VOLUME_MAPPING (1<<0)
+ u_int16_t reserved4;
+
+ u_int32_t reserved5;
+} __packed;
+
+struct mpii_cfg_raid_physdisk {
+ u_int8_t phys_disk_id;
+ u_int8_t phys_disk_bus;
+ u_int8_t phys_disk_ioc;
+ u_int8_t phys_disk_num;
+} __packed;
+
+struct mpii_cfg_fc_port_pg0 {
+ struct mpii_cfg_hdr config_header;
+
+ u_int32_t flags;
+
+ u_int8_t mpii_port_nr;
+ u_int8_t link_type;
+ u_int8_t port_state;
+ u_int8_t reserved1;
+
+ u_int32_t port_id;
+
+ u_int64_t wwnn;
+
+ u_int64_t wwpn;
+
+ u_int32_t supported_service_class;
+
+ u_int32_t supported_speeds;
+
+ u_int32_t current_speed;
+
+ u_int32_t max_frame_size;
+
+ u_int64_t fabric_wwnn;
+
+ u_int64_t fabric_wwpn;
+
+ u_int32_t discovered_port_count;
+
+ u_int32_t max_initiators;
+
+ u_int8_t max_aliases_supported;
+ u_int8_t max_hard_aliases_supported;
+ u_int8_t num_current_aliases;
+ u_int8_t reserved2;
+} __packed;
+
+struct mpii_cfg_fc_port_pg1 {
+ struct mpii_cfg_hdr config_header;
+
+ u_int32_t flags;
+
+ u_int64_t noseepromwwnn;
+
+ u_int64_t noseepromwwpn;
+
+ u_int8_t hard_alpa;
+ u_int8_t link_config;
+ u_int8_t topology_config;
+ u_int8_t alt_connector;
+
+ u_int8_t num_req_aliases;
+ u_int8_t rr_tov;
+ u_int8_t initiator_dev_to;
+ u_int8_t initiator_lo_pend_to;
+} __packed;
+
+struct mpii_cfg_fc_device_pg0 {
+ struct mpii_cfg_hdr config_header;
+
+ u_int64_t wwnn;
+
+ u_int64_t wwpn;
+
+ u_int32_t port_id;
+
+ u_int8_t protocol;
+ u_int8_t flags;
+ u_int16_t bb_credit;
+
+ u_int16_t max_rx_frame_size;
+ u_int8_t adisc_hard_alpa;
+ u_int8_t port_nr;
+
+ u_int8_t fc_ph_low_version;
+ u_int8_t fc_ph_high_version;
+ u_int8_t current_target_id;
+ u_int8_t current_bus;
+} __packed;
+
+#define MPII_CFG_RAID_VOL_ADDR_HANDLE (1<<28)
+
+struct mpii_cfg_raid_vol_pg0 {
+ struct mpii_cfg_hdr config_header;
+
+ u_int16_t volume_handle;
+ u_int8_t volume_state;
+#define MPII_CFG_RAID_VOL_0_STATE_MISSING (0x00)
+#define MPII_CFG_RAID_VOL_0_STATE_FAILED (0x01)
+#define MPII_CFG_RAID_VOL_0_STATE_INITIALIZING (0x02)
+#define MPII_CFG_RAID_VOL_0_STATE_ONLINE (0x03)
+#define MPII_CFG_RAID_VOL_0_STATE_DEGRADED (0x04)
+#define MPII_CFG_RAID_VOL_0_STATE_OPTIMAL (0x05)
+ u_int8_t volume_type;
+#define MPII_CFG_RAID_VOL_0_TYPE_RAID0 (0x00)
+#define MPII_CFG_RAID_VOL_0_TYPE_RAID1E (0x01)
+#define MPII_CFG_RAID_VOL_0_TYPE_RAID1 (0x02)
+#define MPII_CFG_RAID_VOL_0_TYPE_RAID10 (0x05)
+#define MPII_CFG_RAID_VOL_0_TYPE_UNKNOWN (0xff)
+
+ u_int32_t volume_status;
+#define MPII_CFG_RAID_VOL_0_STATUS_SCRUB (1<<20)
+#define MPII_CFG_RAID_VOL_0_STATUS_RESYNC (1<<16)
+
+ u_int16_t volume_settings;
+#define MPII_CFG_RAID_VOL_0_SETTINGS_CACHE_MASK (0x3<<0)
+#define MPII_CFG_RAID_VOL_0_SETTINGS_CACHE_UNCHANGED (0x0<<0)
+#define MPII_CFG_RAID_VOL_0_SETTINGS_CACHE_DISABLED (0x1<<0)
+#define MPII_CFG_RAID_VOL_0_SETTINGS_CACHE_ENABLED (0x2<<0)
+
+ u_int8_t hot_spare_pool;
+ u_int8_t reserved1;
+
+ u_int64_t max_lba;
+
+ u_int32_t stripe_size;
+
+ u_int16_t block_size;
+ u_int16_t reserved2;
+
+ u_int8_t phys_disk_types;
+ u_int8_t resync_rate;
+ u_int16_t data_scrub_rate;
+
+ u_int8_t num_phys_disks;
+ u_int16_t reserved3;
+ u_int8_t inactive_status;
+#define MPII_CFG_RAID_VOL_0_INACTIVE_UNKNOWN (0x00)
+#define MPII_CFG_RAID_VOL_0_INACTIVE_STALE_META (0x01)
+#define MPII_CFG_RAID_VOL_0_INACTIVE_FOREIGN_VOL (0x02)
+#define MPII_CFG_RAID_VOL_0_INACTIVE_NO_RESOURCES (0x03)
+#define MPII_CFG_RAID_VOL_0_INACTIVE_CLONED_VOL (0x04)
+#define MPII_CFG_RAID_VOL_0_INACTIVE_INSUF_META (0x05)
+
+ /* followed by a list of mpii_cfg_raid_vol_pg0_physdisk structs */
+} __packed;
+
+struct mpii_cfg_raid_vol_pg0_physdisk {
+ u_int8_t raid_set_num;
+ u_int8_t phys_disk_map;
+ u_int8_t phys_disk_num;
+ u_int8_t reserved;
+} __packed;
+
+struct mpii_cfg_raid_vol_pg1 {
+ struct mpii_cfg_hdr config_header;
+
+ u_int8_t volume_id;
+ u_int8_t volume_bus;
+ u_int8_t volume_ioc;
+ u_int8_t reserved1;
+
+ u_int8_t guid[24];
+
+ u_int8_t name[32];
+
+ u_int64_t wwid;
+
+ u_int32_t reserved2;
+
+ u_int32_t reserved3;
+} __packed;
+
+#define MPII_CFG_RAID_PHYS_DISK_ADDR_NUMBER (1<<28)
+
+struct mpii_cfg_raid_physdisk_pg0 {
+ struct mpii_cfg_hdr config_header;
+
+ u_int16_t dev_handle;
+ u_int8_t reserved1;
+ u_int8_t phys_disk_num;
+
+ u_int8_t enc_id;
+ u_int8_t enc_bus;
+ u_int8_t hot_spare_pool;
+ u_int8_t enc_type;
+#define MPII_CFG_RAID_PHYDISK_0_ENCTYPE_NONE (0x0)
+#define MPII_CFG_RAID_PHYDISK_0_ENCTYPE_SAFTE (0x1)
+#define MPII_CFG_RAID_PHYDISK_0_ENCTYPE_SES (0x2)
+
+ u_int32_t reserved2;
+
+ u_int8_t vendor_id[8];
+
+ u_int8_t product_id[16];
+
+ u_int8_t product_rev[4];
+
+ u_int8_t serial[32];
+
+ u_int32_t reserved3;
+
+ u_int8_t phys_disk_state;
+#define MPII_CFG_RAID_PHYDISK_0_STATE_NOTCONFIGURED (0x00)
+#define MPII_CFG_RAID_PHYDISK_0_STATE_NOTCOMPATIBLE (0x01)
+#define MPII_CFG_RAID_PHYDISK_0_STATE_OFFLINE (0x02)
+#define MPII_CFG_RAID_PHYDISK_0_STATE_ONLINE (0x03)
+#define MPII_CFG_RAID_PHYDISK_0_STATE_HOTSPARE (0x04)
+#define MPII_CFG_RAID_PHYDISK_0_STATE_DEGRADED (0x05)
+#define MPII_CFG_RAID_PHYDISK_0_STATE_REBUILDING (0x06)
+#define MPII_CFG_RAID_PHYDISK_0_STATE_OPTIMAL (0x07)
+ u_int8_t offline_reason;
+#define MPII_CFG_RAID_PHYDISK_0_OFFLINE_MISSING (0x01)
+#define MPII_CFG_RAID_PHYDISK_0_OFFLINE_FAILED (0x03)
+#define MPII_CFG_RAID_PHYDISK_0_OFFLINE_INITIALIZING (0x04)
+#define MPII_CFG_RAID_PHYDISK_0_OFFLINE_REQUESTED (0x05)
+#define MPII_CFG_RAID_PHYDISK_0_OFFLINE_FAILEDREQ (0x06)
+#define MPII_CFG_RAID_PHYDISK_0_OFFLINE_OTHER (0xff)
+
+ u_int8_t incompat_reason;
+ u_int8_t phys_disk_attrs;
+
+ u_int32_t phys_disk_status;
+#define MPII_CFG_RAID_PHYDISK_0_STATUS_OUTOFSYNC (1<<0)
+#define MPII_CFG_RAID_PHYDISK_0_STATUS_QUIESCED (1<<1)
+
+ u_int64_t dev_max_lba;
+
+ u_int64_t host_max_lba;
+
+ u_int64_t coerced_max_lba;
+
+ u_int16_t block_size;
+ u_int16_t reserved4;
+
+ u_int32_t reserved5;
+} __packed;
+
+struct mpii_cfg_raid_physdisk_pg1 {
+ struct mpii_cfg_hdr config_header;
+
+ u_int8_t num_phys_disk_paths;
+ u_int8_t phys_disk_num;
+ u_int16_t reserved1;
+
+ u_int32_t reserved2;
+
+ /* followed by mpii_cfg_raid_physdisk_path structs */
+} __packed;
+
+struct mpii_cfg_raid_physdisk_path {
+ u_int8_t phys_disk_id;
+ u_int8_t phys_disk_bus;
+ u_int16_t reserved1;
+
+ u_int64_t wwwid;
+
+ u_int64_t owner_wwid;
+
+ u_int8_t ownder_id;
+ u_int8_t reserved2;
+ u_int16_t flags;
+#define MPII_CFG_RAID_PHYDISK_PATH_INVALID (1<<0)
+#define MPII_CFG_RAID_PHYDISK_PATH_BROKEN (1<<1)
+} __packed;
+
+#define MPII_CFG_SAS_DEV_ADDR_NEXT (0<<28)
+#define MPII_CFG_SAS_DEV_ADDR_BUS (1<<28)
+#define MPII_CFG_SAS_DEV_ADDR_HANDLE (2<<28)
+
+struct mpii_cfg_sas_dev_pg0 {
+ struct mpii_ecfg_hdr config_header;
+
+ u_int16_t slot;
+ u_int16_t enc_handle;
+
+ u_int64_t sas_addr;
+
+ u_int16_t parent_dev_handle;
+ u_int8_t phy_num;
+ u_int8_t access_status;
+
+ u_int16_t dev_handle;
+ u_int8_t target;
+ u_int8_t bus;
+
+ u_int32_t device_info;
+#define MPII_CFG_SAS_DEV_0_DEVINFO_TYPE (0x7)
+#define MPII_CFG_SAS_DEV_0_DEVINFO_TYPE_NONE (0x0)
+#define MPII_CFG_SAS_DEV_0_DEVINFO_TYPE_END (0x1)
+#define MPII_CFG_SAS_DEV_0_DEVINFO_TYPE_EDGE_EXPANDER (0x2)
+#define MPII_CFG_SAS_DEV_0_DEVINFO_TYPE_FANOUT_EXPANDER (0x3)
+#define MPII_CFG_SAS_DEV_0_DEVINFO_SATA_HOST (1<<3)
+#define MPII_CFG_SAS_DEV_0_DEVINFO_SMP_INITIATOR (1<<4)
+#define MPII_CFG_SAS_DEV_0_DEVINFO_STP_INITIATOR (1<<5)
+#define MPII_CFG_SAS_DEV_0_DEVINFO_SSP_INITIATOR (1<<6)
+#define MPII_CFG_SAS_DEV_0_DEVINFO_SATA_DEVICE (1<<7)
+#define MPII_CFG_SAS_DEV_0_DEVINFO_SMP_TARGET (1<<8)
+#define MPII_CFG_SAS_DEV_0_DEVINFO_STP_TARGET (1<<9)
+#define MPII_CFG_SAS_DEV_0_DEVINFO_SSP_TARGET (1<<10)
+#define MPII_CFG_SAS_DEV_0_DEVINFO_DIRECT_ATTACHED (1<<11)
+#define MPII_CFG_SAS_DEV_0_DEVINFO_LSI_DEVICE (1<<12)
+#define MPII_CFG_SAS_DEV_0_DEVINFO_ATAPI_DEVICE (1<<13)
+#define MPII_CFG_SAS_DEV_0_DEVINFO_SEP_DEVICE (1<<14)
+
+ u_int16_t flags;
+#define MPII_CFG_SAS_DEV_0_FLAGS_DEV_PRESENT (1<<0)
+#define MPII_CFG_SAS_DEV_0_FLAGS_DEV_MAPPED (1<<1)
+#define MPII_CFG_SAS_DEV_0_FLAGS_DEV_MAPPED_PERSISTENT (1<<2)
+#define MPII_CFG_SAS_DEV_0_FLAGS_SATA_PORT_SELECTOR (1<<3)
+#define MPII_CFG_SAS_DEV_0_FLAGS_SATA_FUA (1<<4)
+#define MPII_CFG_SAS_DEV_0_FLAGS_SATA_NCQ (1<<5)
+#define MPII_CFG_SAS_DEV_0_FLAGS_SATA_SMART (1<<6)
+#define MPII_CFG_SAS_DEV_0_FLAGS_SATA_LBA48 (1<<7)
+#define MPII_CFG_SAS_DEV_0_FLAGS_UNSUPPORTED (1<<8)
+#define MPII_CFG_SAS_DEV_0_FLAGS_SATA_SETTINGS (1<<9)
+ u_int8_t physical_port;
+ u_int8_t max_port_conn;
+
+ u_int64_t device_name;
+
+ u_int8_t port_groups;
+ u_int8_t dma_group;
+ u_int8_t ctrl_group;
+ u_int8_t reserved1;
+
+ u_int64_t reserved2;
+} __packed;
+
+#define MPII_CFG_RAID_CONFIG_ACTIVE_CONFIG (2<<28)
+
+struct mpii_cfg_raid_config_pg0 {
+ struct mpii_ecfg_hdr config_header;
+
+ u_int8_t num_hot_spares;
+ u_int8_t num_phys_disks;
+ u_int8_t num_volumes;
+ u_int8_t config_num;
+
+ u_int32_t flags;
+#define MPII_CFG_RAID_CONFIG_0_FLAGS_NATIVE (0<<0)
+#define MPII_CFG_RAID_CONFIG_0_FLAGS_FOREIGN (1<<0)
+
+ u_int32_t config_guid[6];
+
+ u_int32_t reserved1;
+
+ u_int8_t num_elements;
+ u_int8_t reserved2[3];
+
+ /* followed by struct mpii_raid_config_element structs */
+} __packed;
+
+struct mpii_raid_config_element {
+ u_int16_t element_flags;
+#define MPII_RAID_CONFIG_ELEMENT_FLAG_VOLUME (0x0)
+#define MPII_RAID_CONFIG_ELEMENT_FLAG_VOLUME_PHYS_DISK (0x1)
+#define MPII_RAID_CONFIG_ELEMENT_FLAG_HSP_PHYS_DISK (0x2)
+#define MPII_RAID_CONFIG_ELEMENT_ONLINE_CE_PHYS_DISK (0x3)
+ u_int16_t vol_dev_handle;
+
+ u_int8_t hot_spare_pool;
+ u_int8_t phys_disk_num;
+ u_int16_t phys_disk_dev_handle;
+} __packed;
+
+struct mpii_cfg_dpm_pg0 {
+ struct mpii_ecfg_hdr config_header;
+#define MPII_DPM_ADDRESS_FORM_MASK (0xf0000000)
+#define MPII_DPM_ADDRESS_FORM_ENTRY_RANGE (0x00000000)
+#define MPII_DPM_ADDRESS_ENTRY_COUNT_MASK (0x0fff0000)
+#define MPII_DPM_ADDRESS_ENTRY_COUNT_SHIFT (16)
+#define MPII_DPM_ADDRESS_START_ENTRY_MASK (0x0000ffff)
+
+ /* followed by struct mpii_dpm_entry structs */
+} __packed;
+
+struct mpii_dpm_entry {
+ u_int64_t physical_identifier;
+
+ u_int16_t mapping_information;
+ u_int16_t device_index;
+
+ u_int32_t physical_bits_mapping;
+
+ u_int32_t reserved1;
+} __packed;
+
+struct mpii_evt_sas_discovery {
+ u_int8_t flags;
+#define MPII_EVENT_SAS_DISC_FLAGS_DEV_CHANGE_MASK (1<<1)
+#define MPII_EVENT_SAS_DISC_FLAGS_DEV_CHANGE_NO_CHANGE (0<<1)
+#define MPII_EVENT_SAS_DISC_FLAGS_DEV_CHANGE_CHANGE (1<<1)
+#define MPII_EVENT_SAS_DISC_FLAGS_DISC_IN_PROG_MASK (1<<0)
+#define MPII_EVENT_SAS_DISC_FLAGS_DISC_NOT_IN_PROGRESS (1<<0)
+#define MPII_EVENT_SAS_DISC_FLAGS_DISC_IN_PROGRESS (0<<0)
+ u_int8_t reason_code;
+#define MPII_EVENT_SAS_DISC_REASON_CODE_STARTED (0x01)
+#define MPII_EVENT_SAS_DISC_REASON_CODE_COMPLETED (0x02)
+ u_int8_t physical_port;
+ u_int8_t reserved1;
+
+ u_int32_t discovery_status;
+} __packed;
+
+struct mpii_evt_ir_status {
+ u_int16_t vol_dev_handle;
+ u_int16_t reserved1;
+
+ u_int8_t operation;
+#define MPII_EVENT_IR_RAIDOP_RESYNC (0x00)
+#define MPII_EVENT_IR_RAIDOP_OCE (0x01)
+#define MPII_EVENT_IR_RAIDOP_CONS_CHECK (0x02)
+#define MPII_EVENT_IR_RAIDOP_BG_INIT (0x03)
+#define MPII_EVENT_IR_RAIDOP_MAKE_CONS (0x04)
+ u_int8_t percent;
+ u_int16_t reserved2;
+
+ u_int32_t reserved3;
+};
+
+struct mpii_evt_ir_volume {
+ u_int16_t vol_dev_handle;
+ u_int8_t reason_code;
+#define MPII_EVENT_IR_VOL_RC_SETTINGS_CHANGED (0x01)
+#define MPII_EVENT_IR_VOL_RC_STATUS_CHANGED (0x02)
+#define MPII_EVENT_IR_VOL_RC_STATE_CHANGED (0x03)
+ u_int8_t reserved1;
+
+ u_int32_t new_value;
+ u_int32_t prev_value;
+} __packed;
+
+struct mpii_evt_ir_physical_disk {
+ u_int16_t reserved1;
+ u_int8_t reason_code;
+#define MPII_EVENT_IR_PD_RC_SETTINGS_CHANGED (0x01)
+#define MPII_EVENT_IR_PD_RC_STATUS_FLAGS_CHANGED (0x02)
+#define MPII_EVENT_IR_PD_RC_STATUS_CHANGED (0x03)
+ u_int8_t phys_disk_num;
+
+ u_int16_t phys_disk_dev_handle;
+ u_int16_t reserved2;
+
+ u_int16_t slot;
+ u_int16_t enclosure_handle;
+
+ u_int32_t new_value;
+ u_int32_t previous_value;
+} __packed;
+
+struct mpii_evt_sas_tcl {
+ u_int16_t enclosure_handle;
+ u_int16_t expander_handle;
+
+ u_int8_t num_phys;
+ u_int8_t reserved1[3];
+
+ u_int8_t num_entries;
+ u_int8_t start_phy_num;
+ u_int8_t expn_status;
+#define MPII_EVENT_SAS_TOPO_ES_ADDED (0x01)
+#define MPII_EVENT_SAS_TOPO_ES_NOT_RESPONDING (0x02)
+#define MPII_EVENT_SAS_TOPO_ES_RESPONDING (0x03)
+#define MPII_EVENT_SAS_TOPO_ES_DELAY_NOT_RESPONDING (0x04)
+ u_int8_t physical_port;
+
+ /* followed by num_entries number of struct mpii_evt_phy_entry */
+} __packed;
+
+struct mpii_evt_phy_entry {
+ u_int16_t dev_handle;
+ u_int8_t link_rate;
+ u_int8_t phy_status;
+#define MPII_EVENT_SAS_TOPO_PS_RC_MASK (0x0f)
+#define MPII_EVENT_SAS_TOPO_PS_RC_ADDED (0x01)
+#define MPII_EVENT_SAS_TOPO_PS_RC_MISSING (0x02)
+} __packed;
+
+struct mpii_evt_ir_cfg_change_list {
+ u_int8_t num_elements;
+ u_int16_t reserved;
+ u_int8_t config_num;
+
+ u_int32_t flags;
+#define MPII_EVT_IR_CFG_CHANGE_LIST_FOREIGN (0x1)
+
+ /* followed by num_elements struct mpii_evt_ir_cfg_elements */
+} __packed;
+
+struct mpii_evt_ir_cfg_element {
+ u_int16_t element_flags;
+#define MPII_EVT_IR_CFG_ELEMENT_TYPE_MASK (0xf)
+#define MPII_EVT_IR_CFG_ELEMENT_TYPE_VOLUME (0x0)
+#define MPII_EVT_IR_CFG_ELEMENT_TYPE_VOLUME_DISK (0x1)
+#define MPII_EVT_IR_CFG_ELEMENT_TYPE_HOT_SPARE (0x2)
+ u_int16_t vol_dev_handle;
+
+ u_int8_t reason_code;
+#define MPII_EVT_IR_CFG_ELEMENT_RC_ADDED (0x01)
+#define MPII_EVT_IR_CFG_ELEMENT_RC_REMOVED (0x02)
+#define MPII_EVT_IR_CFG_ELEMENT_RC_NO_CHANGE (0x03)
+#define MPII_EVT_IR_CFG_ELEMENT_RC_HIDE (0x04)
+#define MPII_EVT_IR_CFG_ELEMENT_RC_UNHIDE (0x05)
+#define MPII_EVT_IR_CFG_ELEMENT_RC_VOLUME_CREATED (0x06)
+#define MPII_EVT_IR_CFG_ELEMENT_RC_VOLUME_DELETED (0x07)
+#define MPII_EVT_IR_CFG_ELEMENT_RC_PD_CREATED (0x08)
+#define MPII_EVT_IR_CFG_ELEMENT_RC_PD_DELETED (0x09)
+ u_int8_t phys_disk_num;
+ u_int16_t phys_disk_dev_handle;
+} __packed;
