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lpfc: Modularize and cleanup FDMI code in driver

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Modularize, cleanup, add comments - for FDMI code in driver

Note: I don't like the comments with leading # - but as we have a lot if
present, I'm deferring to handle it in one big fix later.

Signed-off-by: Dick Kennedy <dick.kennedy@avagotech.com>
Signed-off-by: James Smart <james.smart@avagotech.com>
Reviewed-by: Hannes Reinicke <hare@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
James Smart
2015-12-16 18:11:58 -05:00
committed by Martin K. Petersen
parent c90261dcd8
commit 4258e98ee3
9 changed files with 1458 additions and 753 deletions
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27
drivers/scsi/lpfc/lpfc_init.c
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@@ -1184,8 +1184,10 @@ lpfc_hb_timeout_handler(struct lpfc_hba *phba)
vports = lpfc_create_vport_work_array(phba);
if (vports != NULL)
for (i = 0; i <= phba->max_vports && vports[i] != NULL; i++)
for (i = 0; i <= phba->max_vports && vports[i] != NULL; i++) {
lpfc_rcv_seq_check_edtov(vports[i]);
lpfc_fdmi_num_disc_check(vports[i]);
}
lpfc_destroy_vport_work_array(phba, vports);
if ((phba->link_state == LPFC_HBA_ERROR) ||
@@ -1290,6 +1292,10 @@ lpfc_hb_timeout_handler(struct lpfc_hba *phba)
jiffies +
msecs_to_jiffies(1000 * LPFC_HB_MBOX_TIMEOUT));
}
} else {
mod_timer(&phba->hb_tmofunc,
jiffies +
msecs_to_jiffies(1000 * LPFC_HB_MBOX_INTERVAL));
}
}
@@ -2621,7 +2627,6 @@ void
lpfc_stop_vport_timers(struct lpfc_vport *vport)
{
del_timer_sync(&vport->els_tmofunc);
del_timer_sync(&vport->fc_fdmitmo);
del_timer_sync(&vport->delayed_disc_tmo);
lpfc_can_disctmo(vport);
return;
@@ -3340,10 +3345,6 @@ lpfc_create_port(struct lpfc_hba *phba, int instance, struct device *dev)
vport->fc_disctmo.function = lpfc_disc_timeout;
vport->fc_disctmo.data = (unsigned long)vport;
init_timer(&vport->fc_fdmitmo);
vport->fc_fdmitmo.function = lpfc_fdmi_tmo;
vport->fc_fdmitmo.data = (unsigned long)vport;
init_timer(&vport->els_tmofunc);
vport->els_tmofunc.function = lpfc_els_timeout;
vport->els_tmofunc.data = (unsigned long)vport;
@@ -6159,6 +6160,20 @@ lpfc_create_shost(struct lpfc_hba *phba)
/* Put reference to SCSI host to driver's device private data */
pci_set_drvdata(phba->pcidev, shost);
/*
* At this point we are fully registered with PSA. In addition,
* any initial discovery should be completed.
*/
vport->load_flag |= FC_ALLOW_FDMI;
if (phba->cfg_fdmi_on > LPFC_FDMI_NO_SUPPORT) {
/* Setup appropriate attribute masks */
vport->fdmi_hba_mask = LPFC_FDMI2_HBA_ATTR;
if (phba->cfg_fdmi_on == LPFC_FDMI_SMART_SAN)
vport->fdmi_port_mask = LPFC_FDMI2_SMART_ATTR;
else
vport->fdmi_port_mask = LPFC_FDMI2_PORT_ATTR;
}
return 0;
}