diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_hw.h')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_hw.h | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/drivers/scsi/lpfc/lpfc_hw.h b/drivers/scsi/lpfc/lpfc_hw.h index 7fab93d3436..c2fb59f595f 100644 --- a/drivers/scsi/lpfc/lpfc_hw.h +++ b/drivers/scsi/lpfc/lpfc_hw.h @@ -1278,6 +1278,7 @@ typedef struct { /* FireFly BIU registers */ #define MBX_KILL_BOARD 0x24 #define MBX_CONFIG_FARP 0x25 #define MBX_BEACON 0x2A +#define MBX_HEARTBEAT 0x31 #define MBX_CONFIG_HBQ 0x7C #define MBX_LOAD_AREA 0x81 @@ -1777,8 +1778,6 @@ typedef struct { #define LMT_4Gb 0x040 #define LMT_8Gb 0x080 #define LMT_10Gb 0x100 - - uint32_t rsvd2; uint32_t rsvd3; uint32_t max_xri; @@ -1787,7 +1786,10 @@ typedef struct { uint32_t avail_xri; uint32_t avail_iocb; uint32_t avail_rpi; - uint32_t default_rpi; + uint32_t max_vpi; + uint32_t rsvd4; + uint32_t rsvd5; + uint32_t avail_vpi; } READ_CONFIG_VAR; /* Structure for MB Command READ_RCONFIG (12) */ @@ -3171,3 +3173,16 @@ lpfc_is_LC_HBA(unsigned short device) else return 0; } + +/* + * Determine if an IOCB failed because of a link event or firmware reset. + */ + +static inline int +lpfc_error_lost_link(IOCB_t *iocbp) +{ + return (iocbp->ulpStatus == IOSTAT_LOCAL_REJECT && + (iocbp->un.ulpWord[4] == IOERR_SLI_ABORTED || + iocbp->un.ulpWord[4] == IOERR_LINK_DOWN || + iocbp->un.ulpWord[4] == IOERR_SLI_DOWN)); +} |