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[SCSI] lpfc 8.3.17: SLI Additions and Fixes

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- Added driver support for management application to pass down two security
  specific mailbox commands (MBX_SECURITY_MGMT and MBX_AUTH_PORT)
- Added driver support for handling FIPS zeroization trap of host ERATT ER8,
  performing selective reset and bringing the device up.
- Added code to detect INIT_LINK mailbox command completion returning status
  MBXERR_SEC_NO_PERMISSION.
- Increased the wait timeout on host status register HS_FFRDY and HS_MBRDY
  being set.
- Remove the port offline code from the Heartbeat TMO handler.

Signed-off-by: Alex Iannicelli <alex.iannicelli@emulex.com>
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
This commit is contained in:
James Smart
2010-09-29 11:18:53 -04:00
committed by James Bottomley
parent d439d286f5
commit dcf2a4e079
4 changed files with 78 additions and 38 deletions
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45
drivers/scsi/lpfc/lpfc_init.c
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@@ -1076,21 +1076,16 @@ lpfc_hb_timeout_handler(struct lpfc_hba *phba)
} else {
/*
* If heart beat timeout called with hb_outstanding set
* we need to take the HBA offline.
* we need to give the hb mailbox cmd a chance to
* complete or TMO.
*/
lpfc_printf_log(phba, KERN_ERR, LOG_INIT,
"0459 Adapter heartbeat failure, "
"taking this port offline.\n");
spin_lock_irq(&phba->hbalock);
psli->sli_flag &= ~LPFC_SLI_ACTIVE;
spin_unlock_irq(&phba->hbalock);
lpfc_offline_prep(phba);
lpfc_offline(phba);
lpfc_unblock_mgmt_io(phba);
phba->link_state = LPFC_HBA_ERROR;
lpfc_hba_down_post(phba);
lpfc_printf_log(phba, KERN_WARNING, LOG_INIT,
"0459 Adapter heartbeat still out"
"standing:last compl time was %d ms.\n",
jiffies_to_msecs(jiffies
- phba->last_completion_time));
mod_timer(&phba->hb_tmofunc,
jiffies + HZ * LPFC_HB_MBOX_TIMEOUT);
}
}
}
@@ -1277,13 +1272,21 @@ lpfc_handle_eratt_s3(struct lpfc_hba *phba)
if (phba->hba_flag & DEFER_ERATT)
lpfc_handle_deferred_eratt(phba);
if (phba->work_hs & HS_FFER6) {
/* Re-establishing Link */
lpfc_printf_log(phba, KERN_INFO, LOG_LINK_EVENT,
"1301 Re-establishing Link "
"Data: x%x x%x x%x\n",
phba->work_hs,
phba->work_status[0], phba->work_status[1]);
if ((phba->work_hs & HS_FFER6) || (phba->work_hs & HS_FFER8)) {
if (phba->work_hs & HS_FFER6)
/* Re-establishing Link */
lpfc_printf_log(phba, KERN_INFO, LOG_LINK_EVENT,
"1301 Re-establishing Link "
"Data: x%x x%x x%x\n",
phba->work_hs, phba->work_status[0],
phba->work_status[1]);
if (phba->work_hs & HS_FFER8)
/* Device Zeroization */
lpfc_printf_log(phba, KERN_INFO, LOG_LINK_EVENT,
"2861 Host Authentication device "
"zeroization Data:x%x x%x x%x\n",
phba->work_hs, phba->work_status[0],
phba->work_status[1]);
spin_lock_irq(&phba->hbalock);
psli->sli_flag &= ~LPFC_SLI_ACTIVE;