diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc.h')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc.h | 43 |
1 files changed, 42 insertions, 1 deletions
diff --git a/drivers/scsi/lpfc/lpfc.h b/drivers/scsi/lpfc/lpfc.h index 02d53d8..8ec2c86 100644 --- a/drivers/scsi/lpfc/lpfc.h +++ b/drivers/scsi/lpfc/lpfc.h @@ -41,6 +41,7 @@ struct lpfc_sli2_slim; downloads using bsg */ #define LPFC_DEFAULT_PROT_SG_SEG_CNT 4096 /* sg protection elements count */ #define LPFC_MAX_SG_SEG_CNT 4096 /* sg element count per scsi cmnd */ +#define LPFC_MAX_SGE_SIZE 0x80000000 /* Maximum data allowed in a SGE */ #define LPFC_MAX_PROT_SG_SEG_CNT 4096 /* prot sg element count per scsi cmd*/ #define LPFC_IOCB_LIST_CNT 2250 /* list of IOCBs for fast-path usage. */ #define LPFC_Q_RAMP_UP_INTERVAL 120 /* lun q_depth ramp up interval */ @@ -486,6 +487,42 @@ struct unsol_rcv_ct_ctx { (1 << LPFC_USER_LINK_SPEED_AUTO)) #define LPFC_LINK_SPEED_STRING "0, 1, 2, 4, 8, 10, 16" +enum nemb_type { + nemb_mse = 1, + nemb_hbd +}; + +enum mbox_type { + mbox_rd = 1, + mbox_wr +}; + +enum dma_type { + dma_mbox = 1, + dma_ebuf +}; + +enum sta_type { + sta_pre_addr = 1, + sta_pos_addr +}; + +struct lpfc_mbox_ext_buf_ctx { + uint32_t state; +#define LPFC_BSG_MBOX_IDLE 0 +#define LPFC_BSG_MBOX_HOST 1 +#define LPFC_BSG_MBOX_PORT 2 +#define LPFC_BSG_MBOX_DONE 3 +#define LPFC_BSG_MBOX_ABTS 4 + enum nemb_type nembType; + enum mbox_type mboxType; + uint32_t numBuf; + uint32_t mbxTag; + uint32_t seqNum; + struct lpfc_dmabuf *mbx_dmabuf; + struct list_head ext_dmabuf_list; +}; + struct lpfc_hba { /* SCSI interface function jump table entries */ int (*lpfc_new_scsi_buf) @@ -589,6 +626,7 @@ struct lpfc_hba { MAILBOX_t *mbox; uint32_t *mbox_ext; + struct lpfc_mbox_ext_buf_ctx mbox_ext_buf_ctx; uint32_t ha_copy; struct _PCB *pcb; struct _IOCB *IOCBs; @@ -659,6 +697,7 @@ struct lpfc_hba { uint32_t cfg_hostmem_hgp; uint32_t cfg_log_verbose; uint32_t cfg_aer_support; + uint32_t cfg_sriov_nr_virtfn; uint32_t cfg_iocb_cnt; uint32_t cfg_suppress_link_up; #define LPFC_INITIALIZE_LINK 0 /* do normal init_link mbox */ @@ -706,7 +745,6 @@ struct lpfc_hba { uint32_t *hbq_get; /* Host mem address of HBQ get ptrs */ int brd_no; /* FC board number */ - char SerialNumber[32]; /* adapter Serial Number */ char OptionROMVersion[32]; /* adapter BIOS / Fcode version */ char ModelDesc[256]; /* Model Description */ @@ -778,6 +816,9 @@ struct lpfc_hba { uint16_t vpi_base; uint16_t vfi_base; unsigned long *vpi_bmask; /* vpi allocation table */ + uint16_t *vpi_ids; + uint16_t vpi_count; + struct list_head lpfc_vpi_blk_list; /* Data structure used by fabric iocb scheduler */ struct list_head fabric_iocb_list; |