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path: root/drivers/scsi/lpfc/lpfc_nportdisc.c
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Diffstat (limited to 'drivers/scsi/lpfc/lpfc_nportdisc.c')
-rw-r--r--drivers/scsi/lpfc/lpfc_nportdisc.c76
1 files changed, 22 insertions, 54 deletions
diff --git a/drivers/scsi/lpfc/lpfc_nportdisc.c b/drivers/scsi/lpfc/lpfc_nportdisc.c
index 0c7e731dc45a..aa7f446c8da1 100644
--- a/drivers/scsi/lpfc/lpfc_nportdisc.c
+++ b/drivers/scsi/lpfc/lpfc_nportdisc.c
@@ -168,8 +168,7 @@ lpfc_check_elscmpl_iocb(struct lpfc_hba * phba,
* routine effectively results in a "software abort".
*/
int
-lpfc_els_abort(struct lpfc_hba * phba, struct lpfc_nodelist * ndlp,
- int send_abts)
+lpfc_els_abort(struct lpfc_hba * phba, struct lpfc_nodelist * ndlp)
{
struct lpfc_sli *psli;
struct lpfc_sli_ring *pring;
@@ -215,48 +214,17 @@ lpfc_els_abort(struct lpfc_hba * phba, struct lpfc_nodelist * ndlp,
spin_unlock_irq(phba->host->host_lock);
} while (found);
- /* Everything on txcmplq will be returned by firmware
- * with a no rpi / linkdown / abort error. For ring 0,
- * ELS discovery, we want to get rid of it right here.
- */
/* Next check the txcmplq */
- do {
- found = 0;
- spin_lock_irq(phba->host->host_lock);
- list_for_each_entry_safe(iocb, next_iocb, &pring->txcmplq,
- list) {
- /* Check to see if iocb matches the nport we are looking
- for */
- if ((lpfc_check_sli_ndlp (phba, pring, iocb, ndlp))) {
- found = 1;
- /* It matches, so deque and call compl with an
- error */
- list_del(&iocb->list);
- pring->txcmplq_cnt--;
-
- icmd = &iocb->iocb;
- /* If the driver is completing an ELS
- * command early, flush it out of the firmware.
- */
- if (send_abts &&
- (icmd->ulpCommand == CMD_ELS_REQUEST64_CR) &&
- (icmd->un.elsreq64.bdl.ulpIoTag32)) {
- lpfc_sli_issue_abort_iotag32(phba,
- pring, iocb);
- }
- if (iocb->iocb_cmpl) {
- icmd->ulpStatus = IOSTAT_LOCAL_REJECT;
- icmd->un.ulpWord[4] = IOERR_SLI_ABORTED;
- spin_unlock_irq(phba->host->host_lock);
- (iocb->iocb_cmpl) (phba, iocb, iocb);
- spin_lock_irq(phba->host->host_lock);
- } else
- lpfc_sli_release_iocbq(phba, iocb);
- break;
- }
+ spin_lock_irq(phba->host->host_lock);
+ list_for_each_entry_safe(iocb, next_iocb, &pring->txcmplq, list) {
+ /* Check to see if iocb matches the nport we are looking
+ for */
+ if ((lpfc_check_sli_ndlp (phba, pring, iocb, ndlp))) {
+ icmd = &iocb->iocb;
+ lpfc_sli_issue_abort_iotag(phba, pring, iocb);
}
- spin_unlock_irq(phba->host->host_lock);
- } while(found);
+ }
+ spin_unlock_irq(phba->host->host_lock);
/* If we are delaying issuing an ELS command, cancel it */
if (ndlp->nlp_flag & NLP_DELAY_TMO)
@@ -404,7 +372,7 @@ lpfc_rcv_plogi(struct lpfc_hba * phba,
*/
if (ndlp->nlp_state == NLP_STE_PLOGI_ISSUE) {
/* software abort outstanding PLOGI */
- lpfc_els_abort(phba, ndlp, 1);
+ lpfc_els_abort(phba, ndlp);
}
lpfc_els_rsp_acc(phba, ELS_CMD_PLOGI, cmdiocb, ndlp, mbox, 0);
@@ -697,7 +665,7 @@ lpfc_rcv_logo_plogi_issue(struct lpfc_hba * phba,
cmdiocb = (struct lpfc_iocbq *) arg;
/* software abort outstanding PLOGI */
- lpfc_els_abort(phba, ndlp, 1);
+ lpfc_els_abort(phba, ndlp);
lpfc_rcv_logo(phba, ndlp, cmdiocb, ELS_CMD_LOGO);
return ndlp->nlp_state;
@@ -712,7 +680,7 @@ lpfc_rcv_els_plogi_issue(struct lpfc_hba * phba,
cmdiocb = (struct lpfc_iocbq *) arg;
/* software abort outstanding PLOGI */
- lpfc_els_abort(phba, ndlp, 1);
+ lpfc_els_abort(phba, ndlp);
if (evt == NLP_EVT_RCV_LOGO) {
lpfc_els_rsp_acc(phba, ELS_CMD_ACC, cmdiocb, ndlp, NULL, 0);
@@ -855,7 +823,7 @@ lpfc_device_rm_plogi_issue(struct lpfc_hba * phba,
}
else {
/* software abort outstanding PLOGI */
- lpfc_els_abort(phba, ndlp, 1);
+ lpfc_els_abort(phba, ndlp);
lpfc_nlp_list(phba, ndlp, NLP_NO_LIST);
return NLP_STE_FREED_NODE;
@@ -868,7 +836,7 @@ lpfc_device_recov_plogi_issue(struct lpfc_hba * phba,
uint32_t evt)
{
/* software abort outstanding PLOGI */
- lpfc_els_abort(phba, ndlp, 1);
+ lpfc_els_abort(phba, ndlp);
ndlp->nlp_prev_state = NLP_STE_PLOGI_ISSUE;
ndlp->nlp_state = NLP_STE_NPR_NODE;
@@ -888,7 +856,7 @@ lpfc_rcv_plogi_adisc_issue(struct lpfc_hba * phba,
struct lpfc_iocbq *cmdiocb;
/* software abort outstanding ADISC */
- lpfc_els_abort(phba, ndlp, 1);
+ lpfc_els_abort(phba, ndlp);
cmdiocb = (struct lpfc_iocbq *) arg;
@@ -926,7 +894,7 @@ lpfc_rcv_logo_adisc_issue(struct lpfc_hba * phba,
cmdiocb = (struct lpfc_iocbq *) arg;
/* software abort outstanding ADISC */
- lpfc_els_abort(phba, ndlp, 0);
+ lpfc_els_abort(phba, ndlp);
lpfc_rcv_logo(phba, ndlp, cmdiocb, ELS_CMD_LOGO);
return ndlp->nlp_state;
@@ -1016,7 +984,7 @@ lpfc_device_rm_adisc_issue(struct lpfc_hba * phba,
}
else {
/* software abort outstanding ADISC */
- lpfc_els_abort(phba, ndlp, 1);
+ lpfc_els_abort(phba, ndlp);
lpfc_nlp_list(phba, ndlp, NLP_NO_LIST);
return NLP_STE_FREED_NODE;
@@ -1029,7 +997,7 @@ lpfc_device_recov_adisc_issue(struct lpfc_hba * phba,
uint32_t evt)
{
/* software abort outstanding ADISC */
- lpfc_els_abort(phba, ndlp, 1);
+ lpfc_els_abort(phba, ndlp);
ndlp->nlp_prev_state = NLP_STE_ADISC_ISSUE;
ndlp->nlp_state = NLP_STE_NPR_NODE;
@@ -1230,7 +1198,7 @@ lpfc_rcv_logo_prli_issue(struct lpfc_hba * phba,
cmdiocb = (struct lpfc_iocbq *) arg;
/* Software abort outstanding PRLI before sending acc */
- lpfc_els_abort(phba, ndlp, 1);
+ lpfc_els_abort(phba, ndlp);
lpfc_rcv_logo(phba, ndlp, cmdiocb, ELS_CMD_LOGO);
return ndlp->nlp_state;
@@ -1330,7 +1298,7 @@ lpfc_device_rm_prli_issue(struct lpfc_hba * phba,
}
else {
/* software abort outstanding PLOGI */
- lpfc_els_abort(phba, ndlp, 1);
+ lpfc_els_abort(phba, ndlp);
lpfc_nlp_list(phba, ndlp, NLP_NO_LIST);
return NLP_STE_FREED_NODE;
@@ -1359,7 +1327,7 @@ lpfc_device_recov_prli_issue(struct lpfc_hba * phba,
struct lpfc_nodelist * ndlp, void *arg, uint32_t evt)
{
/* software abort outstanding PRLI */
- lpfc_els_abort(phba, ndlp, 1);
+ lpfc_els_abort(phba, ndlp);
ndlp->nlp_prev_state = NLP_STE_PRLI_ISSUE;
ndlp->nlp_state = NLP_STE_NPR_NODE;
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