diff options
Diffstat (limited to 'drivers/scsi/mpt3sas/mpt3sas_base.h')
| -rw-r--r-- | drivers/scsi/mpt3sas/mpt3sas_base.h | 317 |
1 files changed, 294 insertions, 23 deletions
diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.h b/drivers/scsi/mpt3sas/mpt3sas_base.h index e7197150721f..05364aa15ecd 100644 --- a/drivers/scsi/mpt3sas/mpt3sas_base.h +++ b/drivers/scsi/mpt3sas/mpt3sas_base.h @@ -71,13 +71,14 @@ #include "mpt3sas_debug.h" #include "mpt3sas_trigger_diag.h" +#include "mpt3sas_trigger_pages.h" /* driver versioning info */ #define MPT3SAS_DRIVER_NAME "mpt3sas" #define MPT3SAS_AUTHOR "Avago Technologies <MPT-FusionLinux.pdl@avagotech.com>" #define MPT3SAS_DESCRIPTION "LSI MPT Fusion SAS 3.0 Device Driver" -#define MPT3SAS_DRIVER_VERSION "33.100.00.00" -#define MPT3SAS_MAJOR_VERSION 33 +#define MPT3SAS_DRIVER_VERSION "43.100.00.00" +#define MPT3SAS_MAJOR_VERSION 43 #define MPT3SAS_MINOR_VERSION 100 #define MPT3SAS_BUILD_VERSION 0 #define MPT3SAS_RELEASE_VERSION 00 @@ -93,6 +94,14 @@ /* CoreDump: Default timeout */ #define MPT3SAS_DEFAULT_COREDUMP_TIMEOUT_SECONDS (15) /*15 seconds*/ #define MPT3SAS_COREDUMP_LOOP_DONE (0xFF) +#define MPT3SAS_TIMESYNC_TIMEOUT_SECONDS (10) /* 10 seconds */ +#define MPT3SAS_TIMESYNC_UPDATE_INTERVAL (900) /* 15 minutes */ +#define MPT3SAS_TIMESYNC_UNIT_MASK (0x80) /* bit 7 */ +#define MPT3SAS_TIMESYNC_MASK (0x7F) /* 0 - 6 bits */ +#define SECONDS_PER_MIN (60) +#define SECONDS_PER_HOUR (3600) +#define MPT3SAS_COREDUMP_LOOP_DONE (0xFF) +#define MPI26_SET_IOC_PARAMETER_SYNC_TIMESTAMP (0x81) /* * Set MPT3SAS_SG_DEPTH value based on user input. @@ -133,6 +142,8 @@ #define MPT_MAX_CALLBACKS 32 +#define MPT_MAX_HBA_NUM_PHYS 32 + #define INTERNAL_CMDS_COUNT 10 /* reserved cmds */ /* reserved for issuing internally framed scsi io cmds */ #define INTERNAL_SCSIIO_CMDS_COUNT 3 @@ -345,6 +356,7 @@ struct mpt3sas_nvme_cmd { #define MPT3_SUP_REPLY_POST_HOST_INDEX_REG_COUNT_G3 12 #define MPT3_SUP_REPLY_POST_HOST_INDEX_REG_COUNT_G35 16 #define MPT3_SUP_REPLY_POST_HOST_INDEX_REG_OFFSET (0x10) +#define MPT3_MIN_IRQS 1 /* OEM Identifiers */ #define MFG10_OEM_ID_INVALID (0x00000000) @@ -367,6 +379,7 @@ struct mpt3sas_nvme_cmd { #define MPT3SAS_HIGH_IOPS_REPLY_QUEUES 8 #define MPT3SAS_HIGH_IOPS_BATCH_COUNT 16 #define MPT3SAS_GEN35_MAX_MSIX_QUEUES 128 +#define RDPQ_MAX_INDEX_IN_ONE_CHUNK 16 /* OEM Specific Flags will come from OEM specific header files */ struct Mpi2ManufacturingPage10_t { @@ -404,7 +417,7 @@ struct Mpi2ManufacturingPage11_t { u16 HostTraceBufferMaxSizeKB; /* 50h */ u16 HostTraceBufferMinSizeKB; /* 52h */ u8 CoreDumpTOSec; /* 54h */ - u8 Reserved8; /* 55h */ + u8 TimeSyncInterval; /* 55h */ u16 Reserved9; /* 56h */ __le32 Reserved10; /* 58h */ }; @@ -419,6 +432,7 @@ struct Mpi2ManufacturingPage11_t { * @flags: MPT_TARGET_FLAGS_XXX flags * @deleted: target flaged for deletion * @tm_busy: target is busy with TM request. + * @port: hba port entry containing target's port number info * @sas_dev: The sas_device associated with this target * @pcie_dev: The pcie device associated with this target */ @@ -431,6 +445,7 @@ struct MPT3SAS_TARGET { u32 flags; u8 deleted; u8 tm_busy; + struct hba_port *port; struct _sas_device *sas_dev; struct _pcie_device *pcie_dev; }; @@ -488,6 +503,7 @@ struct MPT3SAS_DEVICE { #define MPT3_CMD_PENDING 0x0002 /* pending */ #define MPT3_CMD_REPLY_VALID 0x0004 /* reply is valid */ #define MPT3_CMD_RESET 0x0008 /* host reset dropped the command */ +#define MPT3_CMD_COMPLETE_ASYNC 0x0010 /* tells whether cmd completes in same thread or not */ /** * struct _internal_cmd - internal commands struct @@ -533,6 +549,9 @@ struct _internal_cmd { * addition routine. * @chassis_slot: chassis slot * @is_chassis_slot_valid: chassis slot valid or not + * @port: hba port entry containing device's port number info + * @rphy: device's sas_rphy address used to identify this device structure in + * target_alloc callback function */ struct _sas_device { struct list_head list; @@ -559,6 +578,9 @@ struct _sas_device { u8 is_chassis_slot_valid; u8 connector_name[5]; struct kref refcount; + u8 port_type; + struct hba_port *port; + struct sas_rphy *rphy; }; static inline void sas_device_get(struct _sas_device *s) @@ -729,6 +751,7 @@ struct _boot_device { * @remote_identify: attached device identification * @rphy: sas transport rphy object * @port: sas transport wide/narrow port object + * @hba_port: hba port entry containing port's port number info * @phy_list: _sas_phy list objects belonging to this port */ struct _sas_port { @@ -737,6 +760,7 @@ struct _sas_port { struct sas_identify remote_identify; struct sas_rphy *rphy; struct sas_port *port; + struct hba_port *hba_port; struct list_head phy_list; }; @@ -750,6 +774,7 @@ struct _sas_port { * @handle: device handle for this phy * @attached_handle: device handle for attached device * @phy_belongs_to_port: port has been created for this phy + * @port: hba port entry containing port number info */ struct _sas_phy { struct list_head port_siblings; @@ -760,6 +785,8 @@ struct _sas_phy { u16 handle; u16 attached_handle; u8 phy_belongs_to_port; + u8 hba_vphy; + struct hba_port *port; }; /** @@ -773,8 +800,11 @@ struct _sas_phy { * @enclosure_handle: handle for this a member of an enclosure * @device_info: bitwise defining capabilities of this sas_host/expander * @responding: used in _scsih_expander_device_mark_responding + * @nr_phys_allocated: Allocated memory for this many count phys * @phy: a list of phys that make up this sas_host/expander * @sas_port_list: list of ports attached to this sas_host/expander + * @port: hba port entry containing node's port number info + * @rphy: sas_rphy object of this expander */ struct _sas_node { struct list_head list; @@ -786,11 +816,13 @@ struct _sas_node { u16 enclosure_handle; u64 enclosure_logical_id; u8 responding; + u8 nr_phys_allocated; + struct hba_port *port; struct _sas_phy *phy; struct list_head sas_port_list; + struct sas_rphy *rphy; }; - /** * struct _enclosure_node - enclosure information * @list: list of enclosures @@ -910,6 +942,8 @@ struct _event_ack_list { * @os_irq: irq number * @irqpoll: irq_poll object * @irq_poll_scheduled: Tells whether irq poll is scheduled or not + * @is_iouring_poll_q: Tells whether reply queues is assigned + * to io uring poll queues or not * @list: this list */ struct adapter_reply_queue { @@ -923,9 +957,22 @@ struct adapter_reply_queue { struct irq_poll irqpoll; bool irq_poll_scheduled; bool irq_line_enable; + bool is_iouring_poll_q; struct list_head list; }; +/** + * struct io_uring_poll_queue - the io uring poll queue structure + * @busy: Tells whether io uring poll queue is busy or not + * @pause: Tells whether IOs are paused on io uring poll queue or not + * @reply_q: reply queue mapped for io uring poll queue + */ +struct io_uring_poll_queue { + atomic_t busy; + atomic_t pause; + struct adapter_reply_queue *reply_q; +}; + typedef void (*MPT_ADD_SGE)(void *paddr, u32 flags_length, dma_addr_t dma_addr); /* SAS3.0 support */ @@ -1008,6 +1055,90 @@ struct reply_post_struct { dma_addr_t reply_post_free_dma; }; +/** + * struct virtual_phy - vSES phy structure + * sas_address: SAS Address of vSES device + * phy_mask: vSES device's phy number + * flags: flags used to manage this structure + */ +struct virtual_phy { + struct list_head list; + u64 sas_address; + u32 phy_mask; + u8 flags; +}; + +#define MPT_VPHY_FLAG_DIRTY_PHY 0x01 + +/** + * struct hba_port - Saves each HBA's Wide/Narrow port info + * @sas_address: sas address of this wide/narrow port's attached device + * @phy_mask: HBA PHY's belonging to this port + * @port_id: port number + * @flags: hba port flags + * @vphys_mask : mask of vSES devices Phy number + * @vphys_list : list containing vSES device structures + */ +struct hba_port { + struct list_head list; + u64 sas_address; + u32 phy_mask; + u8 port_id; + u8 flags; + u32 vphys_mask; + struct list_head vphys_list; +}; + +/* hba port flags */ +#define HBA_PORT_FLAG_DIRTY_PORT 0x01 +#define HBA_PORT_FLAG_NEW_PORT 0x02 + +#define MULTIPATH_DISABLED_PORT_ID 0xFF + +/** + * struct htb_rel_query - diagnostic buffer release reason + * @unique_id - unique id associated with this buffer. + * @buffer_rel_condition - Release condition ioctl/sysfs/reset + * @reserved + * @trigger_type - Master/Event/scsi/MPI + * @trigger_info_dwords - Data Correspondig to trigger type + */ +struct htb_rel_query { + u16 buffer_rel_condition; + u16 reserved; + u32 trigger_type; + u32 trigger_info_dwords[2]; +}; + +/* Buffer_rel_condition bit fields */ + +/* Bit 0 - Diag Buffer not Released */ +#define MPT3_DIAG_BUFFER_NOT_RELEASED (0x00) +/* Bit 0 - Diag Buffer Released */ +#define MPT3_DIAG_BUFFER_RELEASED (0x01) + +/* + * Bit 1 - Diag Buffer Released by IOCTL, + * This bit is valid only if Bit 0 is one + */ +#define MPT3_DIAG_BUFFER_REL_IOCTL (0x02 | MPT3_DIAG_BUFFER_RELEASED) + +/* + * Bit 2 - Diag Buffer Released by Trigger, + * This bit is valid only if Bit 0 is one + */ +#define MPT3_DIAG_BUFFER_REL_TRIGGER (0x04 | MPT3_DIAG_BUFFER_RELEASED) + +/* + * Bit 3 - Diag Buffer Released by SysFs, + * This bit is valid only if Bit 0 is one + */ +#define MPT3_DIAG_BUFFER_REL_SYSFS (0x08 | MPT3_DIAG_BUFFER_RELEASED) + +/* DIAG RESET Master trigger flags */ +#define MPT_DIAG_RESET_ISSUED_BY_DRIVER 0x00000000 +#define MPT_DIAG_RESET_ISSUED_BY_USER 0x00000001 + typedef void (*MPT3SAS_FLUSH_RUNNING_CMDS)(struct MPT3SAS_ADAPTER *ioc); /** * struct MPT3SAS_ADAPTER - per adapter struct @@ -1026,7 +1157,6 @@ typedef void (*MPT3SAS_FLUSH_RUNNING_CMDS)(struct MPT3SAS_ADAPTER *ioc); * @ir_firmware: IR firmware present * @bars: bitmask of BAR's that must be configured * @mask_interrupts: ignore interrupt - * @dma_mask: used to set the consistent dma mask * @pci_access_mutex: Mutex to synchronize ioctl, sysfs show path and * pci resource handling * @fault_reset_work_q_name: fw fault work queue @@ -1036,6 +1166,8 @@ typedef void (*MPT3SAS_FLUSH_RUNNING_CMDS)(struct MPT3SAS_ADAPTER *ioc); * @firmware_event_thread: "" * @fw_event_lock: * @fw_event_list: list of fw events + * @current_evet: current processing firmware event + * @fw_event_cleanup: set to one while cleaning up the fw events * @aen_event_read_flag: event log was read * @broadcast_aen_busy: broadcast aen waiting to be serviced * @shost_recovery: host reset in progress @@ -1056,6 +1188,8 @@ typedef void (*MPT3SAS_FLUSH_RUNNING_CMDS)(struct MPT3SAS_ADAPTER *ioc); * @cpu_msix_table_sz: table size * @total_io_cnt: Gives total IO count, used to load balance the interrupts * @ioc_coredump_loop: will have non-zero value when FW is in CoreDump state + * @timestamp_update_count: Counter to fire timeSync command + * time_sync_interval: Time sync interval read from man page 11 * @high_iops_outstanding: used to load balance the interrupts * within high iops reply queues * @msix_load_balance: Enables load balancing of interrupts across @@ -1063,7 +1197,11 @@ typedef void (*MPT3SAS_FLUSH_RUNNING_CMDS)(struct MPT3SAS_ADAPTER *ioc); * @schedule_dead_ioc_flush_running_cmds: callback to flush pending commands * @thresh_hold: Max number of reply descriptors processed * before updating Host Index + * @iopoll_q_start_index: starting index of io uring poll queues + * in reply queue list + * @drv_internal_flags: Bit map internal to driver * @drv_support_bitmap: driver's supported feature bit map + * @use_32bit_dma: Flag to use 32 bit consistent dma mask * @scsi_io_cb_idx: shost generated commands * @tm_cb_idx: task management commands * @scsih_cb_idx: scsih internal commands @@ -1188,6 +1326,8 @@ typedef void (*MPT3SAS_FLUSH_RUNNING_CMDS)(struct MPT3SAS_ADAPTER *ioc); * which ensures the syncrhonization between cli/sysfs_show path. * @atomic_desc_capable: Atomic Request Descriptor support. * @GET_MSIX_INDEX: Get the msix index of high iops queues. + * @multipath_on_hba: flag to determine multipath on hba is enabled or not + * @port_table_list: list containing HBA's wide/narrow port's info */ struct MPT3SAS_ADAPTER { struct list_head list; @@ -1205,7 +1345,6 @@ struct MPT3SAS_ADAPTER { u8 ir_firmware; int bars; u8 mask_interrupts; - int dma_mask; /* fw fault handler */ char fault_reset_work_q_name[20]; @@ -1217,6 +1356,8 @@ struct MPT3SAS_ADAPTER { struct workqueue_struct *firmware_event_thread; spinlock_t fw_event_lock; struct list_head fw_event_list; + struct fw_event_work *current_event; + u8 fw_events_cleanup; /* misc flags */ int aen_event_read_flag; @@ -1247,13 +1388,20 @@ struct MPT3SAS_ADAPTER { MPT3SAS_FLUSH_RUNNING_CMDS schedule_dead_ioc_flush_running_cmds; u32 non_operational_loop; u8 ioc_coredump_loop; + u32 timestamp_update_count; + u32 time_sync_interval; atomic64_t total_io_cnt; atomic64_t high_iops_outstanding; bool msix_load_balance; u16 thresh_hold; u8 high_iops_queues; + u8 iopoll_q_start_index; + u32 drv_internal_flags; u32 drv_support_bitmap; + u32 dma_mask; bool enable_sdev_max_qd; + bool use_32bit_dma; + struct io_uring_poll_queue *io_uring_poll_queues; /* internal commands, callback index */ u8 scsi_io_cb_idx; @@ -1300,6 +1448,10 @@ struct MPT3SAS_ADAPTER { u8 tm_custom_handling; u8 nvme_abort_timeout; u16 max_shutdown_latency; + u16 max_wideport_qd; + u16 max_narrowport_qd; + u16 max_nvme_qd; + u8 max_sata_qd; /* static config pages */ struct mpt3sas_facts facts; @@ -1364,6 +1516,7 @@ struct MPT3SAS_ADAPTER { spinlock_t scsi_lookup_lock; int pending_io_count; wait_queue_head_t reset_wq; + u16 *io_queue_num; /* PCIe SGL */ struct dma_pool *pcie_sgl_dma_pool; @@ -1435,7 +1588,7 @@ struct MPT3SAS_ADAPTER { u8 combined_reply_index_count; u8 smp_affinity_enable; /* reply post register index */ - resource_size_t **replyPostRegisterIndex; + resource_size_t __iomem **replyPostRegisterIndex; struct list_head delayed_tr_list; struct list_head delayed_tr_volume_list; @@ -1454,6 +1607,8 @@ struct MPT3SAS_ADAPTER { u32 diagnostic_flags[MPI2_DIAG_BUF_TYPE_COUNT]; u32 ring_buffer_offset; u32 ring_buffer_sz; + struct htb_rel_query htb_rel; + u8 reset_from_user; u8 is_warpdrive; u8 is_mcpu_endpoint; u8 hide_ir_msg; @@ -1467,22 +1622,62 @@ struct MPT3SAS_ADAPTER { struct SL_WH_EVENT_TRIGGERS_T diag_trigger_event; struct SL_WH_SCSI_TRIGGERS_T diag_trigger_scsi; struct SL_WH_MPI_TRIGGERS_T diag_trigger_mpi; + u8 supports_trigger_pages; void *device_remove_in_progress; u16 device_remove_in_progress_sz; u8 is_gen35_ioc; u8 is_aero_ioc; + struct dentry *debugfs_root; + struct dentry *ioc_dump; PUT_SMID_IO_FP_HIP put_smid_scsi_io; PUT_SMID_IO_FP_HIP put_smid_fast_path; PUT_SMID_IO_FP_HIP put_smid_hi_priority; PUT_SMID_DEFAULT put_smid_default; GET_MSIX_INDEX get_msix_index_for_smlio; + + u8 multipath_on_hba; + struct list_head port_table_list; +}; + +struct mpt3sas_debugfs_buffer { + void *buf; + u32 len; }; #define MPT_DRV_SUPPORT_BITMAP_MEMMOVE 0x00000001 +#define MPT_DRV_SUPPORT_BITMAP_ADDNLQUERY 0x00000002 + +#define MPT_DRV_INTERNAL_FIRST_PE_ISSUED 0x00000001 typedef u8 (*MPT_CALLBACK)(struct MPT3SAS_ADAPTER *ioc, u16 smid, u8 msix_index, u32 reply); +/* + * struct ATTO_SAS_NVRAM - ATTO NVRAM settings stored + * in Manufacturing page 1 used to get + * ATTO SasAddr. + */ +struct ATTO_SAS_NVRAM { + u8 Signature[4]; + u8 Version; +#define ATTO_SASNVR_VERSION 0 + + u8 Checksum; +#define ATTO_SASNVR_CKSUM_SEED 0x5A + u8 Pad[10]; + u8 SasAddr[8]; +#define ATTO_SAS_ADDR_ALIGN 64 + u8 Reserved[232]; +}; + +#define ATTO_SAS_ADDR_DEVNAME_BIAS 63 + +union ATTO_SAS_ADDRESS { + U8 b[8]; + U16 w[4]; + U32 d[2]; + U64 q; +}; /* base shared API */ extern struct list_head mpt3sas_ioc_list; @@ -1516,7 +1711,9 @@ __le32 mpt3sas_base_get_sense_buffer_dma(struct MPT3SAS_ADAPTER *ioc, u16 smid); void *mpt3sas_base_get_pcie_sgl(struct MPT3SAS_ADAPTER *ioc, u16 smid); dma_addr_t mpt3sas_base_get_pcie_sgl_dma(struct MPT3SAS_ADAPTER *ioc, u16 smid); -void mpt3sas_base_sync_reply_irqs(struct MPT3SAS_ADAPTER *ioc); +void mpt3sas_base_sync_reply_irqs(struct MPT3SAS_ADAPTER *ioc, u8 poll); +void mpt3sas_base_mask_interrupts(struct MPT3SAS_ADAPTER *ioc); +void mpt3sas_base_unmask_interrupts(struct MPT3SAS_ADAPTER *ioc); void mpt3sas_base_put_smid_fast_path(struct MPT3SAS_ADAPTER *ioc, u16 smid, u16 handle); @@ -1572,6 +1769,9 @@ void mpt3sas_halt_firmware(struct MPT3SAS_ADAPTER *ioc); void mpt3sas_base_update_missing_delay(struct MPT3SAS_ADAPTER *ioc, u16 device_missing_delay, u8 io_missing_delay); +int mpt3sas_base_check_for_fault_and_issue_reset( + struct MPT3SAS_ADAPTER *ioc); + int mpt3sas_port_enable(struct MPT3SAS_ADAPTER *ioc); void @@ -1585,6 +1785,12 @@ do { ioc_err(ioc, "In func: %s\n", __func__); \ status, mpi_request, sz); } while (0) int mpt3sas_wait_for_ioc(struct MPT3SAS_ADAPTER *ioc, int wait_count); +int mpt3sas_base_make_ioc_ready(struct MPT3SAS_ADAPTER *ioc, enum reset_type type); +void mpt3sas_base_free_irq(struct MPT3SAS_ADAPTER *ioc); +void mpt3sas_base_disable_msix(struct MPT3SAS_ADAPTER *ioc); +int mpt3sas_blk_mq_poll(struct Scsi_Host *shost, unsigned int queue_num); +void mpt3sas_base_pause_mq_polling(struct MPT3SAS_ADAPTER *ioc); +void mpt3sas_base_resume_mq_polling(struct MPT3SAS_ADAPTER *ioc); /* scsih shared API */ struct scsi_cmnd *mpt3sas_scsih_scsi_lookup_get(struct MPT3SAS_ADAPTER *ioc, @@ -1596,28 +1802,36 @@ void mpt3sas_scsih_clear_outstanding_scsi_tm_commands( struct MPT3SAS_ADAPTER *ioc); void mpt3sas_scsih_reset_done_handler(struct MPT3SAS_ADAPTER *ioc); -int mpt3sas_scsih_issue_tm(struct MPT3SAS_ADAPTER *ioc, u16 handle, u64 lun, - u8 type, u16 smid_task, u16 msix_task, u8 timeout, u8 tr_method); +int mpt3sas_scsih_issue_tm(struct MPT3SAS_ADAPTER *ioc, u16 handle, + uint channel, uint id, u64 lun, u8 type, u16 smid_task, + u16 msix_task, u8 timeout, u8 tr_method); int mpt3sas_scsih_issue_locked_tm(struct MPT3SAS_ADAPTER *ioc, u16 handle, - u64 lun, u8 type, u16 smid_task, u16 msix_task, - u8 timeout, u8 tr_method); + uint channel, uint id, u64 lun, u8 type, u16 smid_task, + u16 msix_task, u8 timeout, u8 tr_method); void mpt3sas_scsih_set_tm_flag(struct MPT3SAS_ADAPTER *ioc, u16 handle); void mpt3sas_scsih_clear_tm_flag(struct MPT3SAS_ADAPTER *ioc, u16 handle); -void mpt3sas_expander_remove(struct MPT3SAS_ADAPTER *ioc, u64 sas_address); +void mpt3sas_expander_remove(struct MPT3SAS_ADAPTER *ioc, u64 sas_address, + struct hba_port *port); void mpt3sas_device_remove_by_sas_address(struct MPT3SAS_ADAPTER *ioc, - u64 sas_address); + u64 sas_address, struct hba_port *port); u8 mpt3sas_check_for_pending_internal_cmds(struct MPT3SAS_ADAPTER *ioc, u16 smid); +struct hba_port * +mpt3sas_get_port_by_id(struct MPT3SAS_ADAPTER *ioc, u8 port, + u8 bypass_dirty_port_flag); struct _sas_node *mpt3sas_scsih_expander_find_by_handle( struct MPT3SAS_ADAPTER *ioc, u16 handle); struct _sas_node *mpt3sas_scsih_expander_find_by_sas_address( - struct MPT3SAS_ADAPTER *ioc, u64 sas_address); + struct MPT3SAS_ADAPTER *ioc, u64 sas_address, + struct hba_port *port); struct _sas_device *mpt3sas_get_sdev_by_addr( - struct MPT3SAS_ADAPTER *ioc, u64 sas_address); + struct MPT3SAS_ADAPTER *ioc, u64 sas_address, + struct hba_port *port); struct _sas_device *__mpt3sas_get_sdev_by_addr( - struct MPT3SAS_ADAPTER *ioc, u64 sas_address); + struct MPT3SAS_ADAPTER *ioc, u64 sas_address, + struct hba_port *port); struct _sas_device *mpt3sas_get_sdev_by_handle(struct MPT3SAS_ADAPTER *ioc, u16 handle); struct _pcie_device *mpt3sas_get_pdev_by_handle(struct MPT3SAS_ADAPTER *ioc, @@ -1627,6 +1841,11 @@ void mpt3sas_port_enable_complete(struct MPT3SAS_ADAPTER *ioc); struct _raid_device * mpt3sas_raid_device_find_by_handle(struct MPT3SAS_ADAPTER *ioc, u16 handle); void mpt3sas_scsih_change_queue_depth(struct scsi_device *sdev, int qdepth); +struct _sas_device * +__mpt3sas_get_sdev_by_rphy(struct MPT3SAS_ADAPTER *ioc, struct sas_rphy *rphy); +struct virtual_phy * +mpt3sas_get_vphy_by_phy(struct MPT3SAS_ADAPTER *ioc, + struct hba_port *port, u32 phy); /* config shared API */ u8 mpt3sas_config_done(struct MPT3SAS_ADAPTER *ioc, u16 smid, u8 msix_index, @@ -1635,6 +1854,9 @@ int mpt3sas_config_get_number_hba_phys(struct MPT3SAS_ADAPTER *ioc, u8 *num_phys); int mpt3sas_config_get_manufacturing_pg0(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigReply_t *mpi_reply, Mpi2ManufacturingPage0_t *config_page); +int mpt3sas_config_get_manufacturing_pg1(struct MPT3SAS_ADAPTER *ioc, + Mpi2ConfigReply_t *mpi_reply, Mpi2ManufacturingPage1_t *config_page); + int mpt3sas_config_get_manufacturing_pg7(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigReply_t *mpi_reply, Mpi2ManufacturingPage7_t *config_page, u16 sz); @@ -1653,6 +1875,12 @@ int mpt3sas_config_get_bios_pg2(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigReply_t *mpi_reply, Mpi2BiosPage2_t *config_page); int mpt3sas_config_get_bios_pg3(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigReply_t *mpi_reply, Mpi2BiosPage3_t *config_page); +int mpt3sas_config_set_bios_pg4(struct MPT3SAS_ADAPTER *ioc, + Mpi2ConfigReply_t *mpi_reply, Mpi2BiosPage4_t *config_page, + int sz_config_page); +int mpt3sas_config_get_bios_pg4(struct MPT3SAS_ADAPTER *ioc, + Mpi2ConfigReply_t *mpi_reply, Mpi2BiosPage4_t *config_page, + int sz_config_page); int mpt3sas_config_get_iounit_pg0(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigReply_t *mpi_reply, Mpi2IOUnitPage0_t *config_page); int mpt3sas_config_get_sas_device_pg0(struct MPT3SAS_ADAPTER *ioc, @@ -1667,6 +1895,9 @@ int mpt3sas_config_get_pcie_device_pg0(struct MPT3SAS_ADAPTER *ioc, int mpt3sas_config_get_pcie_device_pg2(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigReply_t *mpi_reply, Mpi26PCIeDevicePage2_t *config_page, u32 form, u32 handle); +int mpt3sas_config_get_pcie_iounit_pg1(struct MPT3SAS_ADAPTER *ioc, + Mpi2ConfigReply_t *mpi_reply, Mpi26PCIeIOUnitPage1_t *config_page, + u16 sz); int mpt3sas_config_get_sas_iounit_pg0(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigReply_t *mpi_reply, Mpi2SasIOUnitPage0_t *config_page, u16 sz); @@ -1718,10 +1949,37 @@ int mpt3sas_config_get_volume_handle(struct MPT3SAS_ADAPTER *ioc, u16 pd_handle, u16 *volume_handle); int mpt3sas_config_get_volume_wwid(struct MPT3SAS_ADAPTER *ioc, u16 volume_handle, u64 *wwid); +int +mpt3sas_config_get_driver_trigger_pg0(struct MPT3SAS_ADAPTER *ioc, + Mpi2ConfigReply_t *mpi_reply, Mpi26DriverTriggerPage0_t *config_page); +int +mpt3sas_config_get_driver_trigger_pg1(struct MPT3SAS_ADAPTER *ioc, + Mpi2ConfigReply_t *mpi_reply, Mpi26DriverTriggerPage1_t *config_page); +int +mpt3sas_config_get_driver_trigger_pg2(struct MPT3SAS_ADAPTER *ioc, + Mpi2ConfigReply_t *mpi_reply, Mpi26DriverTriggerPage2_t *config_page); +int +mpt3sas_config_get_driver_trigger_pg3(struct MPT3SAS_ADAPTER *ioc, + Mpi2ConfigReply_t *mpi_reply, Mpi26DriverTriggerPage3_t *config_page); +int +mpt3sas_config_get_driver_trigger_pg4(struct MPT3SAS_ADAPTER *ioc, + Mpi2ConfigReply_t *mpi_reply, Mpi26DriverTriggerPage4_t *config_page); +int +mpt3sas_config_update_driver_trigger_pg1(struct MPT3SAS_ADAPTER *ioc, + struct SL_WH_MASTER_TRIGGER_T *master_tg, bool set); +int +mpt3sas_config_update_driver_trigger_pg2(struct MPT3SAS_ADAPTER *ioc, + struct SL_WH_EVENT_TRIGGERS_T *event_tg, bool set); +int +mpt3sas_config_update_driver_trigger_pg3(struct MPT3SAS_ADAPTER *ioc, + struct SL_WH_SCSI_TRIGGERS_T *scsi_tg, bool set); +int +mpt3sas_config_update_driver_trigger_pg4(struct MPT3SAS_ADAPTER *ioc, + struct SL_WH_MPI_TRIGGERS_T *mpi_tg, bool set); /* ctl shared API */ -extern struct device_attribute *mpt3sas_host_attrs[]; -extern struct device_attribute *mpt3sas_dev_attrs[]; +extern const struct attribute_group *mpt3sas_host_groups[]; +extern const struct attribute_group *mpt3sas_dev_groups[]; void mpt3sas_ctl_init(ushort hbas_to_enumerate); void mpt3sas_ctl_exit(ushort hbas_to_enumerate); u8 mpt3sas_ctl_done(struct MPT3SAS_ADAPTER *ioc, u16 smid, u8 msix_index, @@ -1744,25 +2002,33 @@ extern struct scsi_transport_template *mpt3sas_transport_template; u8 mpt3sas_transport_done(struct MPT3SAS_ADAPTER *ioc, u16 smid, u8 msix_index, u32 reply); struct _sas_port *mpt3sas_transport_port_add(struct MPT3SAS_ADAPTER *ioc, - u16 handle, u64 sas_address); + u16 handle, u64 sas_address, struct hba_port *port); void mpt3sas_transport_port_remove(struct MPT3SAS_ADAPTER *ioc, u64 sas_address, - u64 sas_address_parent); + u64 sas_address_parent, struct hba_port *port); int mpt3sas_transport_add_host_phy(struct MPT3SAS_ADAPTER *ioc, struct _sas_phy *mpt3sas_phy, Mpi2SasPhyPage0_t phy_pg0, struct device *parent_dev); int mpt3sas_transport_add_expander_phy(struct MPT3SAS_ADAPTER *ioc, struct _sas_phy *mpt3sas_phy, Mpi2ExpanderPage1_t expander_pg1, struct device *parent_dev); void mpt3sas_transport_update_links(struct MPT3SAS_ADAPTER *ioc, - u64 sas_address, u16 handle, u8 phy_number, u8 link_rate); + u64 sas_address, u16 handle, u8 phy_number, u8 link_rate, + struct hba_port *port); extern struct sas_function_template mpt3sas_transport_functions; extern struct scsi_transport_template *mpt3sas_transport_template; +void +mpt3sas_transport_del_phy_from_an_existing_port(struct MPT3SAS_ADAPTER *ioc, + struct _sas_node *sas_node, struct _sas_phy *mpt3sas_phy); +void +mpt3sas_transport_add_phy_to_an_existing_port(struct MPT3SAS_ADAPTER *ioc, + struct _sas_node *sas_node, struct _sas_phy *mpt3sas_phy, + u64 sas_address, struct hba_port *port); /* trigger data externs */ void mpt3sas_send_trigger_data_event(struct MPT3SAS_ADAPTER *ioc, struct SL_WH_TRIGGERS_EVENT_DATA_T *event_data); void mpt3sas_process_trigger_data(struct MPT3SAS_ADAPTER *ioc, struct SL_WH_TRIGGERS_EVENT_DATA_T *event_data); void mpt3sas_trigger_master(struct MPT3SAS_ADAPTER *ioc, - u32 tigger_bitmask); + u32 trigger_bitmask); void mpt3sas_trigger_event(struct MPT3SAS_ADAPTER *ioc, u16 event, u16 log_entry_qualifier); void mpt3sas_trigger_scsi(struct MPT3SAS_ADAPTER *ioc, u8 sense_key, @@ -1781,6 +2047,11 @@ mpt3sas_setup_direct_io(struct MPT3SAS_ADAPTER *ioc, struct scsi_cmnd *scmd, /* NCQ Prio Handling Check */ bool scsih_ncq_prio_supp(struct scsi_device *sdev); +void mpt3sas_setup_debugfs(struct MPT3SAS_ADAPTER *ioc); +void mpt3sas_destroy_debugfs(struct MPT3SAS_ADAPTER *ioc); +void mpt3sas_init_debugfs(void); +void mpt3sas_exit_debugfs(void); + /** * _scsih_is_pcie_scsi_device - determines if device is an pcie scsi device * @device_info: bitfield providing information about the device. |