diff options
| author | James Smart | 2006-04-15 17:53:05 +0200 |
|---|---|---|
| committer | James Bottomley | 2006-04-20 02:48:58 +0200 |
| commit | 82d9a2a2900b17223117dc10b56503acc678c337 (patch) | |
| tree | 757f398e585a6bbe64ebedae98b0957cab770279 /drivers/scsi/lpfc/lpfc_nportdisc.c | |
| parent | [SCSI] lpfc 8.1.5 : Use asynchronous ABTS completion to speed up abort comple... (diff) | |
| download | kernel-qcow2-linux-82d9a2a2900b17223117dc10b56503acc678c337.tar.gz kernel-qcow2-linux-82d9a2a2900b17223117dc10b56503acc678c337.tar.xz kernel-qcow2-linux-82d9a2a2900b17223117dc10b56503acc678c337.zip | |
[SCSI] lpfc 8.1.5 : Fixed FC protocol violation in handling of PRLO.
Fixed FC protocol violation in handling of PRLO.
Signed-off-by: James Smart <James.Smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_nportdisc.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_nportdisc.c | 32 |
1 files changed, 18 insertions, 14 deletions
diff --git a/drivers/scsi/lpfc/lpfc_nportdisc.c b/drivers/scsi/lpfc/lpfc_nportdisc.c index adebe626a23f..27d60ad897cd 100644 --- a/drivers/scsi/lpfc/lpfc_nportdisc.c +++ b/drivers/scsi/lpfc/lpfc_nportdisc.c @@ -465,14 +465,18 @@ lpfc_rcv_padisc(struct lpfc_hba * phba, static int lpfc_rcv_logo(struct lpfc_hba * phba, struct lpfc_nodelist * ndlp, - struct lpfc_iocbq *cmdiocb) + struct lpfc_iocbq *cmdiocb, + uint32_t els_cmd) { /* Put ndlp on NPR list with 1 sec timeout for plogi, ACC logo */ /* Only call LOGO ACC for first LOGO, this avoids sending unnecessary * PLOGIs during LOGO storms from a device. */ ndlp->nlp_flag |= NLP_LOGO_ACC; - lpfc_els_rsp_acc(phba, ELS_CMD_ACC, cmdiocb, ndlp, NULL, 0); + if (els_cmd == ELS_CMD_PRLO) + lpfc_els_rsp_acc(phba, ELS_CMD_PRLO, cmdiocb, ndlp, NULL, 0); + else + lpfc_els_rsp_acc(phba, ELS_CMD_ACC, cmdiocb, ndlp, NULL, 0); if (!(ndlp->nlp_type & NLP_FABRIC) || (ndlp->nlp_state == NLP_STE_ADISC_ISSUE)) { @@ -681,7 +685,7 @@ lpfc_rcv_logo_plogi_issue(struct lpfc_hba * phba, /* software abort outstanding PLOGI */ lpfc_els_abort(phba, ndlp, 1); - lpfc_rcv_logo(phba, ndlp, cmdiocb); + lpfc_rcv_logo(phba, ndlp, cmdiocb, ELS_CMD_LOGO); return ndlp->nlp_state; } @@ -907,7 +911,7 @@ lpfc_rcv_logo_adisc_issue(struct lpfc_hba * phba, /* software abort outstanding ADISC */ lpfc_els_abort(phba, ndlp, 0); - lpfc_rcv_logo(phba, ndlp, cmdiocb); + lpfc_rcv_logo(phba, ndlp, cmdiocb, ELS_CMD_LOGO); return ndlp->nlp_state; } @@ -934,7 +938,7 @@ lpfc_rcv_prlo_adisc_issue(struct lpfc_hba * phba, cmdiocb = (struct lpfc_iocbq *) arg; /* Treat like rcv logo */ - lpfc_rcv_logo(phba, ndlp, cmdiocb); + lpfc_rcv_logo(phba, ndlp, cmdiocb, ELS_CMD_PRLO); return ndlp->nlp_state; } @@ -1056,7 +1060,7 @@ lpfc_rcv_logo_reglogin_issue(struct lpfc_hba * phba, cmdiocb = (struct lpfc_iocbq *) arg; - lpfc_rcv_logo(phba, ndlp, cmdiocb); + lpfc_rcv_logo(phba, ndlp, cmdiocb, ELS_CMD_LOGO); return ndlp->nlp_state; } @@ -1081,7 +1085,7 @@ lpfc_rcv_prlo_reglogin_issue(struct lpfc_hba * phba, struct lpfc_iocbq *cmdiocb; cmdiocb = (struct lpfc_iocbq *) arg; - lpfc_els_rsp_acc(phba, ELS_CMD_ACC, cmdiocb, ndlp, NULL, 0); + lpfc_els_rsp_acc(phba, ELS_CMD_PRLO, cmdiocb, ndlp, NULL, 0); return ndlp->nlp_state; } @@ -1200,7 +1204,7 @@ lpfc_rcv_logo_prli_issue(struct lpfc_hba * phba, /* Software abort outstanding PRLI before sending acc */ lpfc_els_abort(phba, ndlp, 1); - lpfc_rcv_logo(phba, ndlp, cmdiocb); + lpfc_rcv_logo(phba, ndlp, cmdiocb, ELS_CMD_LOGO); return ndlp->nlp_state; } @@ -1228,7 +1232,7 @@ lpfc_rcv_prlo_prli_issue(struct lpfc_hba * phba, struct lpfc_iocbq *cmdiocb; cmdiocb = (struct lpfc_iocbq *) arg; - lpfc_els_rsp_acc(phba, ELS_CMD_ACC, cmdiocb, ndlp, NULL, 0); + lpfc_els_rsp_acc(phba, ELS_CMD_PRLO, cmdiocb, ndlp, NULL, 0); return ndlp->nlp_state; } @@ -1371,7 +1375,7 @@ lpfc_rcv_logo_unmap_node(struct lpfc_hba * phba, cmdiocb = (struct lpfc_iocbq *) arg; - lpfc_rcv_logo(phba, ndlp, cmdiocb); + lpfc_rcv_logo(phba, ndlp, cmdiocb, ELS_CMD_LOGO); return ndlp->nlp_state; } @@ -1395,7 +1399,7 @@ lpfc_rcv_prlo_unmap_node(struct lpfc_hba * phba, cmdiocb = (struct lpfc_iocbq *) arg; - lpfc_els_rsp_acc(phba, ELS_CMD_ACC, cmdiocb, ndlp, NULL, 0); + lpfc_els_rsp_acc(phba, ELS_CMD_PRLO, cmdiocb, ndlp, NULL, 0); return ndlp->nlp_state; } @@ -1444,7 +1448,7 @@ lpfc_rcv_logo_mapped_node(struct lpfc_hba * phba, cmdiocb = (struct lpfc_iocbq *) arg; - lpfc_rcv_logo(phba, ndlp, cmdiocb); + lpfc_rcv_logo(phba, ndlp, cmdiocb, ELS_CMD_LOGO); return ndlp->nlp_state; } @@ -1476,7 +1480,7 @@ lpfc_rcv_prlo_mapped_node(struct lpfc_hba * phba, spin_unlock_irq(phba->host->host_lock); /* Treat like rcv logo */ - lpfc_rcv_logo(phba, ndlp, cmdiocb); + lpfc_rcv_logo(phba, ndlp, cmdiocb, ELS_CMD_PRLO); return ndlp->nlp_state; } @@ -1571,7 +1575,7 @@ lpfc_rcv_logo_npr_node(struct lpfc_hba * phba, cmdiocb = (struct lpfc_iocbq *) arg; - lpfc_rcv_logo(phba, ndlp, cmdiocb); + lpfc_rcv_logo(phba, ndlp, cmdiocb, ELS_CMD_LOGO); return ndlp->nlp_state; } |