Merge branch 'intx' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6

[sfrench/cifs-2.6.git] / drivers / scsi / lpfc / lpfc_sli.h

diff --git a/drivers/scsi/lpfc/lpfc_sli.h b/drivers/scsi/lpfc/lpfc_sli.h
index a52d6c6cf0838563ff74eb04665af10fc9e089b4..a43549959dc7bb45bd9ebabcd8121afdcf201a00 100644 (file)
--- a/drivers/scsi/lpfc/lpfc_sli.h
+++ b/drivers/scsi/lpfc/lpfc_sli.h
@@ -135,8 +135,6 @@ struct lpfc_sli_ring {
        uint32_t fast_iotag;    /* max fastlookup based iotag           */
        uint32_t iotag_ctr;     /* keeps track of the next iotag to use */
        uint32_t iotag_max;     /* max iotag value to use               */
-       struct lpfc_iocbq ** fast_lookup; /* array of IOCB ptrs indexed by
-                                          iotag */
        struct list_head txq;
        uint16_t txq_cnt;       /* current length of queue */
        uint16_t txq_max;       /* max length */
@@ -174,6 +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;
@@ -188,7 +198,7 @@ struct lpfc_sli {
        int fcp_ring;           /* ring used for FCP initiator commands */
        int next_ring;
 
-       int ip_ring;            /* ring used for IP network drv cmds */
+       int extra_ring;         /* extra ring used for other protocols */
 
        struct lpfc_sli_stat slistat;   /* SLI statistical info */
        struct list_head mboxq;
@@ -203,6 +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
@@ -213,3 +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.
+                                        */