diff options
Diffstat (limited to 'drivers/scsi/mpt3sas/mpt3sas_base.h')
| -rw-r--r-- | drivers/scsi/mpt3sas/mpt3sas_base.h | 47 |
1 files changed, 42 insertions, 5 deletions
diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.h b/drivers/scsi/mpt3sas/mpt3sas_base.h index 5ad271efbd45..32580b514b18 100644 --- a/drivers/scsi/mpt3sas/mpt3sas_base.h +++ b/drivers/scsi/mpt3sas/mpt3sas_base.h @@ -73,9 +73,9 @@ #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 "09.102.00.00" -#define MPT3SAS_MAJOR_VERSION 9 -#define MPT3SAS_MINOR_VERSION 102 +#define MPT3SAS_DRIVER_VERSION "12.100.00.00" +#define MPT3SAS_MAJOR_VERSION 12 +#define MPT3SAS_MINOR_VERSION 100 #define MPT3SAS_BUILD_VERSION 0 #define MPT3SAS_RELEASE_VERSION 00 @@ -122,11 +122,16 @@ #define NO_SLEEP 0 #define INTERNAL_CMDS_COUNT 10 /* reserved cmds */ +/* reserved for issuing internally framed scsi io cmds */ +#define INTERNAL_SCSIIO_CMDS_COUNT 3 #define MPI3_HIM_MASK 0xFFFFFFFF /* mask every bit*/ #define MPT3SAS_INVALID_DEVICE_HANDLE 0xFFFF +#define MAX_CHAIN_ELEMT_SZ 16 +#define DEFAULT_NUM_FWCHAIN_ELEMTS 8 + /* * reset phases */ @@ -398,6 +403,7 @@ struct MPT3SAS_DEVICE { u8 configured_lun; u8 block; u8 tlr_snoop_check; + u8 ignore_delay_remove; }; #define MPT3_CMD_NOT_USED 0x8000 /* free */ @@ -643,6 +649,7 @@ struct chain_tracker { * @cb_idx: callback index * @direct_io: To indicate whether I/O is direct (WARPDRIVE) * @tracker_list: list of free request (ioc->free_list) + * @msix_io: IO's msix */ struct scsiio_tracker { u16 smid; @@ -651,6 +658,7 @@ struct scsiio_tracker { u8 direct_io; struct list_head chain_list; struct list_head tracker_list; + u16 msix_io; }; /** @@ -676,6 +684,25 @@ struct _tr_list { u16 state; }; +/** + * struct _sc_list - delayed SAS_IO_UNIT_CONTROL message list + * @handle: device handle + */ +struct _sc_list { + struct list_head list; + u16 handle; +}; + +/** + * struct _event_ack_list - delayed event acknowledgment list + * @Event: Event ID + * @EventContext: used to track the event uniquely + */ +struct _event_ack_list { + struct list_head list; + u16 Event; + u32 EventContext; +}; /** * struct adapter_reply_queue - the reply queue struct @@ -737,7 +764,7 @@ struct mpt3sas_facts { u32 IOCCapabilities; union mpi3_version_union FWVersion; u16 IOCRequestFrameSize; - u16 Reserved3; + u16 IOCMaxChainSegmentSize; u16 MaxInitiators; u16 MaxTargets; u16 MaxSasExpanders; @@ -884,6 +911,8 @@ typedef void (*MPT3SAS_FLUSH_RUNNING_CMDS)(struct MPT3SAS_ADAPTER *ioc); * @max_sges_in_chain_message: number sg elements per chain * @chains_needed_per_io: max chains per io * @chain_depth: total chains allocated + * @chain_segment_sz: gives the max number of + * SGEs accommodate on single chain buffer * @hi_priority_smid: * @hi_priority: * @hi_priority_dma: @@ -921,6 +950,8 @@ typedef void (*MPT3SAS_FLUSH_RUNNING_CMDS)(struct MPT3SAS_ADAPTER *ioc); * @replyPostRegisterIndex: index of next position in Reply Desc Post Queue * @delayed_tr_list: target reset link list * @delayed_tr_volume_list: volume target reset link list + * @delayed_sc_list: + * @delayed_event_ack_list: * @temp_sensors_count: flag to carry the number of temperature sensors * @pci_access_mutex: Mutex to synchronize ioctl,sysfs show path and * pci resource handling. PCI resource freeing will lead to free @@ -1089,6 +1120,7 @@ struct MPT3SAS_ADAPTER { u16 max_sges_in_chain_message; u16 chains_needed_per_io; u32 chain_depth; + u16 chain_segment_sz; /* hi-priority queue */ u16 hi_priority_smid; @@ -1142,6 +1174,8 @@ struct MPT3SAS_ADAPTER { struct list_head delayed_tr_list; struct list_head delayed_tr_volume_list; + struct list_head delayed_sc_list; + struct list_head delayed_event_ack_list; u8 temp_sensors_count; struct mutex pci_access_mutex; @@ -1213,7 +1247,8 @@ void mpt3sas_base_put_smid_scsi_io(struct MPT3SAS_ADAPTER *ioc, u16 smid, u16 handle); void mpt3sas_base_put_smid_fast_path(struct MPT3SAS_ADAPTER *ioc, u16 smid, u16 handle); -void mpt3sas_base_put_smid_hi_priority(struct MPT3SAS_ADAPTER *ioc, u16 smid); +void mpt3sas_base_put_smid_hi_priority(struct MPT3SAS_ADAPTER *ioc, + u16 smid, u16 msix_task); void mpt3sas_base_put_smid_default(struct MPT3SAS_ADAPTER *ioc, u16 smid); void mpt3sas_base_initialize_callback_handler(void); u8 mpt3sas_base_register_callback_handler(MPT_CALLBACK cb_func); @@ -1259,6 +1294,8 @@ 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_device_remove_by_sas_address(struct MPT3SAS_ADAPTER *ioc, u64 sas_address); +u8 mpt3sas_check_for_pending_internal_cmds(struct MPT3SAS_ADAPTER *ioc, + u16 smid); struct _sas_node *mpt3sas_scsih_expander_find_by_handle( struct MPT3SAS_ADAPTER *ioc, u16 handle); |