diff options
Diffstat (limited to 'drivers/scsi/mpi3mr/mpi3mr.h')
| -rw-r--r-- | drivers/scsi/mpi3mr/mpi3mr.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/scsi/mpi3mr/mpi3mr.h b/drivers/scsi/mpi3mr/mpi3mr.h index 8af94d337311..542b4624c19c 100644 --- a/drivers/scsi/mpi3mr/mpi3mr.h +++ b/drivers/scsi/mpi3mr/mpi3mr.h @@ -462,6 +462,16 @@ struct mpi3mr_throttle_group_info { }; /** + * struct mpi3mr_enclosure_node - enclosure information + * @list: List of enclosures + * @pg0: Enclosure page 0; + */ +struct mpi3mr_enclosure_node { + struct list_head list; + struct mpi3_enclosure_page0 pg0; +}; + +/** * struct tgt_dev_sas_sata - SAS/SATA device specific * information cached from firmware given data * @@ -535,12 +545,14 @@ union _form_spec_inf { * @slot: Slot number * @encl_handle: FW enclosure handle * @perst_id: FW assigned Persistent ID + * @devpg0_flag: Device Page0 flag * @dev_type: SAS/SATA/PCIE device type * @is_hidden: Should be exposed to upper layers or not * @host_exposed: Already exposed to host or not * @io_throttle_enabled: I/O throttling needed or not * @q_depth: Device specific Queue Depth * @wwid: World wide ID + * @enclosure_logical_id: Enclosure logical identifier * @dev_spec: Device type specific information * @ref_count: Reference count */ @@ -552,12 +564,14 @@ struct mpi3mr_tgt_dev { u16 slot; u16 encl_handle; u16 perst_id; + u16 devpg0_flag; u8 dev_type; u8 is_hidden; u8 host_exposed; u8 io_throttle_enabled; u16 q_depth; u64 wwid; + u64 enclosure_logical_id; union _form_spec_inf dev_spec; struct kref ref_count; }; @@ -877,6 +891,7 @@ struct scmd_priv { * @cfg_page: Default memory for configuration pages * @cfg_page_dma: Configuration page DMA address * @cfg_page_sz: Default configuration page memory size + * @enclosure_list: List of Enclosure objects */ struct mpi3mr_ioc { struct list_head list; @@ -1053,6 +1068,8 @@ struct mpi3mr_ioc { void *cfg_page; dma_addr_t cfg_page_dma; u16 cfg_page_sz; + + struct list_head enclosure_list; }; /** @@ -1177,6 +1194,8 @@ int mpi3mr_pel_get_seqnum_post(struct mpi3mr_ioc *mrioc, struct mpi3mr_drv_cmd *drv_cmd); void mpi3mr_app_save_logdata(struct mpi3mr_ioc *mrioc, char *event_data, u16 event_data_size); +struct mpi3mr_enclosure_node *mpi3mr_enclosure_find_by_handle( + struct mpi3mr_ioc *mrioc, u16 handle); extern const struct attribute_group *mpi3mr_host_groups[]; extern const struct attribute_group *mpi3mr_dev_groups[]; |