diff options
Diffstat (limited to 'drivers/scsi/mpt3sas/mpt3sas_base.h')
| -rw-r--r-- | drivers/scsi/mpt3sas/mpt3sas_base.h | 29 |
1 files changed, 11 insertions, 18 deletions
diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.h b/drivers/scsi/mpt3sas/mpt3sas_base.h index 60f42ca3954f..789bc421424b 100644 --- a/drivers/scsi/mpt3sas/mpt3sas_base.h +++ b/drivers/scsi/mpt3sas/mpt3sas_base.h @@ -772,20 +772,17 @@ struct chain_tracker { /** * struct scsiio_tracker - scsi mf request tracker * @smid: system message id - * @scmd: scsi request pointer * @cb_idx: callback index * @direct_io: To indicate whether I/O is direct (WARPDRIVE) - * @tracker_list: list of free request (ioc->free_list) + * @chain_list: list of associated firmware chain tracker * @msix_io: IO's msix */ struct scsiio_tracker { u16 smid; - struct scsi_cmnd *scmd; u8 cb_idx; u8 direct_io; struct pcie_sg_list pcie_sg_list; struct list_head chain_list; - struct list_head tracker_list; u16 msix_io; }; @@ -1248,10 +1245,8 @@ struct MPT3SAS_ADAPTER { u8 *request; dma_addr_t request_dma; u32 request_dma_sz; - struct scsiio_tracker *scsi_lookup; - ulong scsi_lookup_pages; + struct pcie_sg_list *pcie_sg_lookup; spinlock_t scsi_lookup_lock; - struct list_head free_list; int pending_io_count; wait_queue_head_t reset_wq; @@ -1270,6 +1265,7 @@ struct MPT3SAS_ADAPTER { u16 chains_needed_per_io; u32 chain_depth; u16 chain_segment_sz; + u16 chains_per_prp_buffer; /* hi-priority queue */ u16 hi_priority_smid; @@ -1401,7 +1397,9 @@ void mpt3sas_base_sync_reply_irqs(struct MPT3SAS_ADAPTER *ioc); /* hi-priority queue */ u16 mpt3sas_base_get_smid_hpr(struct MPT3SAS_ADAPTER *ioc, u8 cb_idx); u16 mpt3sas_base_get_smid_scsiio(struct MPT3SAS_ADAPTER *ioc, u8 cb_idx, - struct scsi_cmnd *scmd); + struct scsi_cmnd *scmd); +void mpt3sas_base_clear_st(struct MPT3SAS_ADAPTER *ioc, + struct scsiio_tracker *st); u16 mpt3sas_base_get_smid(struct MPT3SAS_ADAPTER *ioc, u8 cb_idx); void mpt3sas_base_free_smid(struct MPT3SAS_ADAPTER *ioc, u16 smid); @@ -1437,16 +1435,16 @@ int mpt3sas_port_enable(struct MPT3SAS_ADAPTER *ioc); /* scsih shared API */ +struct scsi_cmnd *mpt3sas_scsih_scsi_lookup_get(struct MPT3SAS_ADAPTER *ioc, + u16 smid); u8 mpt3sas_scsih_event_callback(struct MPT3SAS_ADAPTER *ioc, u8 msix_index, u32 reply); void mpt3sas_scsih_reset_handler(struct MPT3SAS_ADAPTER *ioc, int reset_phase); int mpt3sas_scsih_issue_tm(struct MPT3SAS_ADAPTER *ioc, u16 handle, - uint channel, uint id, uint lun, u8 type, u16 smid_task, - ulong timeout); + u64 lun, u8 type, u16 smid_task, u16 msix_task, ulong timeout); int mpt3sas_scsih_issue_locked_tm(struct MPT3SAS_ADAPTER *ioc, u16 handle, - uint channel, uint id, uint lun, u8 type, u16 smid_task, - ulong timeout); + u64 lun, u8 type, u16 smid_task, u16 msix_task, ulong timeout); void mpt3sas_scsih_set_tm_flag(struct MPT3SAS_ADAPTER *ioc, u16 handle); void mpt3sas_scsih_clear_tm_flag(struct MPT3SAS_ADAPTER *ioc, u16 handle); @@ -1613,14 +1611,9 @@ void mpt3sas_trigger_mpi(struct MPT3SAS_ADAPTER *ioc, u16 ioc_status, u8 mpt3sas_get_num_volumes(struct MPT3SAS_ADAPTER *ioc); void mpt3sas_init_warpdrive_properties(struct MPT3SAS_ADAPTER *ioc, struct _raid_device *raid_device); -u8 -mpt3sas_scsi_direct_io_get(struct MPT3SAS_ADAPTER *ioc, u16 smid); -void -mpt3sas_scsi_direct_io_set(struct MPT3SAS_ADAPTER *ioc, u16 smid, u8 direct_io); void mpt3sas_setup_direct_io(struct MPT3SAS_ADAPTER *ioc, struct scsi_cmnd *scmd, - struct _raid_device *raid_device, Mpi25SCSIIORequest_t *mpi_request, - u16 smid); + struct _raid_device *raid_device, Mpi25SCSIIORequest_t *mpi_request); /* NCQ Prio Handling Check */ bool scsih_ncq_prio_supp(struct scsi_device *sdev); |