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author | James Bottomley <jejb@mulgrave.il.steeleye.com> | 2006-08-27 21:59:59 -0500 |
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committer | James Bottomley <jejb@mulgrave.il.steeleye.com> | 2006-08-27 21:59:59 -0500 |
commit | 8ce7a9c159c8c4eb480f0a65c6af753dbf9a1a70 (patch) | |
tree | be59573c0af3617d0cd8a7d61f0ed119e58b1156 /drivers/scsi/lpfc/lpfc_sli.h | |
parent | d2afb3ae04e36dbc6e9eb2d8bd54406ff7b6b3bd (diff) | |
parent | 01da5fd83d6b2c5e36b77539f6cbdd8f49849225 (diff) |
Merge ../linux-2.6
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_sli.h')
-rw-r--r-- | drivers/scsi/lpfc/lpfc_sli.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_sli.h b/drivers/scsi/lpfc/lpfc_sli.h index d8ef0d2894d4..e26de6809358 100644 --- a/drivers/scsi/lpfc/lpfc_sli.h +++ b/drivers/scsi/lpfc/lpfc_sli.h @@ -172,6 +172,18 @@ struct lpfc_sli_stat { uint32_t mbox_busy; /* Mailbox cmd busy */ }; +/* Structure to store link status values when port stats are reset */ +struct lpfc_lnk_stat { + uint32_t link_failure_count; + uint32_t loss_of_sync_count; + uint32_t loss_of_signal_count; + uint32_t prim_seq_protocol_err_count; + uint32_t invalid_tx_word_count; + uint32_t invalid_crc_count; + uint32_t error_frames; + uint32_t link_events; +}; + /* Structure used to hold SLI information */ struct lpfc_sli { uint32_t num_rings; @@ -201,6 +213,8 @@ struct lpfc_sli { struct lpfc_iocbq ** iocbq_lookup; /* array to lookup IOCB by IOTAG */ size_t iocbq_lookup_len; /* current lengs of the array */ uint16_t last_iotag; /* last allocated IOTAG */ + unsigned long stats_start; /* in seconds */ + struct lpfc_lnk_stat lnk_stat_offsets; }; /* Given a pointer to the start of the ring, and the slot number of @@ -211,3 +225,9 @@ struct lpfc_sli { #define LPFC_MBOX_TMO 30 /* Sec tmo for outstanding mbox command */ +#define LPFC_MBOX_TMO_FLASH_CMD 300 /* Sec tmo for outstanding FLASH write + * or erase cmds. This is especially + * long because of the potential of + * multiple flash erases that can be + * spawned. + */ |