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lpfc: Add logging for misconfigured optics.
Add logging for misconfigured optics acqe reported by fw. 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>
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4360ca9c24
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448193b5b5
3 changed files with 87 additions and 32 deletions
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@ -3448,23 +3448,50 @@ struct lpfc_acqe_fc_la {
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struct lpfc_acqe_misconfigured_event {
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struct {
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uint32_t word0;
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#define lpfc_sli_misconfigured_port0_SHIFT 0
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#define lpfc_sli_misconfigured_port0_MASK 0x000000FF
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#define lpfc_sli_misconfigured_port0_WORD word0
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#define lpfc_sli_misconfigured_port1_SHIFT 8
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#define lpfc_sli_misconfigured_port1_MASK 0x000000FF
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#define lpfc_sli_misconfigured_port1_WORD word0
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#define lpfc_sli_misconfigured_port2_SHIFT 16
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#define lpfc_sli_misconfigured_port2_MASK 0x000000FF
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#define lpfc_sli_misconfigured_port2_WORD word0
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#define lpfc_sli_misconfigured_port3_SHIFT 24
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#define lpfc_sli_misconfigured_port3_MASK 0x000000FF
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#define lpfc_sli_misconfigured_port3_WORD word0
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#define lpfc_sli_misconfigured_port0_state_SHIFT 0
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#define lpfc_sli_misconfigured_port0_state_MASK 0x000000FF
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#define lpfc_sli_misconfigured_port0_state_WORD word0
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#define lpfc_sli_misconfigured_port1_state_SHIFT 8
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#define lpfc_sli_misconfigured_port1_state_MASK 0x000000FF
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#define lpfc_sli_misconfigured_port1_state_WORD word0
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#define lpfc_sli_misconfigured_port2_state_SHIFT 16
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#define lpfc_sli_misconfigured_port2_state_MASK 0x000000FF
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#define lpfc_sli_misconfigured_port2_state_WORD word0
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#define lpfc_sli_misconfigured_port3_state_SHIFT 24
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#define lpfc_sli_misconfigured_port3_state_MASK 0x000000FF
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#define lpfc_sli_misconfigured_port3_state_WORD word0
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uint32_t word1;
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#define lpfc_sli_misconfigured_port0_op_SHIFT 0
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#define lpfc_sli_misconfigured_port0_op_MASK 0x00000001
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#define lpfc_sli_misconfigured_port0_op_WORD word1
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#define lpfc_sli_misconfigured_port0_severity_SHIFT 1
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#define lpfc_sli_misconfigured_port0_severity_MASK 0x00000003
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#define lpfc_sli_misconfigured_port0_severity_WORD word1
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#define lpfc_sli_misconfigured_port1_op_SHIFT 8
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#define lpfc_sli_misconfigured_port1_op_MASK 0x00000001
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#define lpfc_sli_misconfigured_port1_op_WORD word1
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#define lpfc_sli_misconfigured_port1_severity_SHIFT 9
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#define lpfc_sli_misconfigured_port1_severity_MASK 0x00000003
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#define lpfc_sli_misconfigured_port1_severity_WORD word1
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#define lpfc_sli_misconfigured_port2_op_SHIFT 16
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#define lpfc_sli_misconfigured_port2_op_MASK 0x00000001
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#define lpfc_sli_misconfigured_port2_op_WORD word1
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#define lpfc_sli_misconfigured_port2_severity_SHIFT 17
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#define lpfc_sli_misconfigured_port2_severity_MASK 0x00000003
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#define lpfc_sli_misconfigured_port2_severity_WORD word1
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#define lpfc_sli_misconfigured_port3_op_SHIFT 24
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#define lpfc_sli_misconfigured_port3_op_MASK 0x00000001
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#define lpfc_sli_misconfigured_port3_op_WORD word1
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#define lpfc_sli_misconfigured_port3_severity_SHIFT 25
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#define lpfc_sli_misconfigured_port3_severity_MASK 0x00000003
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#define lpfc_sli_misconfigured_port3_severity_WORD word1
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} theEvent;
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#define LPFC_SLI_EVENT_STATUS_VALID 0x00
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#define LPFC_SLI_EVENT_STATUS_NOT_PRESENT 0x01
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#define LPFC_SLI_EVENT_STATUS_WRONG_TYPE 0x02
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#define LPFC_SLI_EVENT_STATUS_UNSUPPORTED 0x03
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#define LPFC_SLI_EVENT_STATUS_UNQUALIFIED 0x04
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#define LPFC_SLI_EVENT_STATUS_UNCERTIFIED 0x05
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};
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struct lpfc_acqe_sli {
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@ -4079,22 +4079,18 @@ lpfc_sli4_async_sli_evt(struct lpfc_hba *phba, struct lpfc_acqe_sli *acqe_sli)
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char message[128];
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uint8_t status;
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uint8_t evt_type;
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uint8_t operational = 0;
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struct temp_event temp_event_data;
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struct lpfc_acqe_misconfigured_event *misconfigured;
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struct Scsi_Host *shost;
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evt_type = bf_get(lpfc_trailer_type, acqe_sli);
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/* Special case Lancer */
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if (bf_get(lpfc_sli_intf_if_type, &phba->sli4_hba.sli_intf) !=
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LPFC_SLI_INTF_IF_TYPE_2) {
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lpfc_printf_log(phba, KERN_INFO, LOG_SLI,
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"2901 Async SLI event - Event Data1:x%08x Event Data2:"
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"x%08x SLI Event Type:%d\n",
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acqe_sli->event_data1, acqe_sli->event_data2,
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evt_type);
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return;
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}
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lpfc_printf_log(phba, KERN_INFO, LOG_SLI,
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"2901 Async SLI event - Event Data1:x%08x Event Data2:"
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"x%08x SLI Event Type:%d\n",
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acqe_sli->event_data1, acqe_sli->event_data2,
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evt_type);
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port_name = phba->Port[0];
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if (port_name == 0x00)
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@ -4140,29 +4136,46 @@ lpfc_sli4_async_sli_evt(struct lpfc_hba *phba, struct lpfc_acqe_sli *acqe_sli)
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/* fetch the status for this port */
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switch (phba->sli4_hba.lnk_info.lnk_no) {
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case LPFC_LINK_NUMBER_0:
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status = bf_get(lpfc_sli_misconfigured_port0,
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status = bf_get(lpfc_sli_misconfigured_port0_state,
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&misconfigured->theEvent);
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operational = bf_get(lpfc_sli_misconfigured_port0_op,
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&misconfigured->theEvent);
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break;
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case LPFC_LINK_NUMBER_1:
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status = bf_get(lpfc_sli_misconfigured_port1,
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status = bf_get(lpfc_sli_misconfigured_port1_state,
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&misconfigured->theEvent);
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operational = bf_get(lpfc_sli_misconfigured_port1_op,
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&misconfigured->theEvent);
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break;
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case LPFC_LINK_NUMBER_2:
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status = bf_get(lpfc_sli_misconfigured_port2,
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status = bf_get(lpfc_sli_misconfigured_port2_state,
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&misconfigured->theEvent);
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operational = bf_get(lpfc_sli_misconfigured_port2_op,
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&misconfigured->theEvent);
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break;
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case LPFC_LINK_NUMBER_3:
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status = bf_get(lpfc_sli_misconfigured_port3,
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status = bf_get(lpfc_sli_misconfigured_port3_state,
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&misconfigured->theEvent);
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operational = bf_get(lpfc_sli_misconfigured_port3_op,
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&misconfigured->theEvent);
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break;
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default:
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status = ~LPFC_SLI_EVENT_STATUS_VALID;
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break;
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lpfc_printf_log(phba, KERN_ERR, LOG_SLI,
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"3296 "
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"LPFC_SLI_EVENT_TYPE_MISCONFIGURED "
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"event: Invalid link %d",
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phba->sli4_hba.lnk_info.lnk_no);
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return;
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}
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/* Skip if optic state unchanged */
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if (phba->sli4_hba.lnk_info.optic_state == status)
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return;
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switch (status) {
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case LPFC_SLI_EVENT_STATUS_VALID:
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return; /* no message if the sfp is okay */
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sprintf(message, "Physical Link is functional");
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break;
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case LPFC_SLI_EVENT_STATUS_NOT_PRESENT:
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sprintf(message, "Optics faulted/incorrectly "
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"installed/not installed - Reseat optics, "
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@ -4177,15 +4190,26 @@ lpfc_sli4_async_sli_evt(struct lpfc_hba *phba, struct lpfc_acqe_sli *acqe_sli)
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sprintf(message, "Incompatible optics - Replace with "
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"compatible optics for card to function.");
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break;
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case LPFC_SLI_EVENT_STATUS_UNQUALIFIED:
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sprintf(message, "Unqualified optics - Replace with "
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"Avago optics for Warranty and Technical "
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"Support - Link is%s operational",
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(operational) ? "" : " not");
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break;
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case LPFC_SLI_EVENT_STATUS_UNCERTIFIED:
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sprintf(message, "Uncertified optics - Replace with "
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"Avago-certified optics to enable link "
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"operation - Link is%s operational",
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(operational) ? "" : " not");
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break;
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default:
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/* firmware is reporting a status we don't know about */
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sprintf(message, "Unknown event status x%02x", status);
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break;
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}
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phba->sli4_hba.lnk_info.optic_state = status;
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lpfc_printf_log(phba, KERN_ERR, LOG_SLI,
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"3176 Misconfigured Physical Port - "
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"Port Name %c %s\n", port_name, message);
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"3176 Port Name %c %s\n", port_name, message);
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break;
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case LPFC_SLI_EVENT_TYPE_REMOTE_DPORT:
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lpfc_printf_log(phba, KERN_INFO, LOG_SLI,
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@ -5259,6 +5283,9 @@ lpfc_sli4_driver_resource_setup(struct lpfc_hba *phba)
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INIT_LIST_HEAD(&phba->sli4_hba.lpfc_vfi_blk_list);
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INIT_LIST_HEAD(&phba->lpfc_vpi_blk_list);
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/* initialize optic_state to 0xFF */
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phba->sli4_hba.lnk_info.optic_state = 0xff;
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/* Initialize the driver internal SLI layer lists. */
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lpfc_sli_setup(phba);
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lpfc_sli_queue_setup(phba);
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@ -442,6 +442,7 @@ struct lpfc_sli4_lnk_info {
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#define LPFC_LNK_GE 0x0 /* FCoE */
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#define LPFC_LNK_FC 0x1 /* FC */
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uint8_t lnk_no;
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uint8_t optic_state;
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};
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#define LPFC_SLI4_HANDLER_CNT (LPFC_FCP_IO_CHAN_MAX+ \
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