diff options
| author | James Smart <James.Smart@Emulex.Com> | 2008-02-09 02:49:39 +0300 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-02-12 02:52:57 +0300 |
| commit | 1b32f6aa9935ab88eac0d608a4b06369f5d9064a (patch) | |
| tree | dfca777d4fcd442d33643536963c259a15d67662 /drivers/scsi/lpfc/lpfc_els.c | |
| parent | e47c9093531d3406a8ae38acca4ce207ef70cc0e (diff) | |
| download | linux-1b32f6aa9935ab88eac0d608a4b06369f5d9064a.tar.xz | |
[SCSI] lpfc 8.2.5 : Miscellaneous Fixes
Miscellaneous fixes:
- Fix ERRATT flag which was overlapping
- Allow RESTART mbx commands through when stopped.
- Accept incoming PLOGI when connected to an N_Port.
- Fix NPort to NPort pt2pt problems: ADISC and reg_vpi issues
- Fix vport unloading error that erroneously cleaned up RSCN buffers
- Fix memory leak during repeated unloads - in mbox handling
- Fix link bounce vs FLOGI race conditions
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_els.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_els.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c index 39268e6a1a05..60afc8028ff5 100644 --- a/drivers/scsi/lpfc/lpfc_els.c +++ b/drivers/scsi/lpfc/lpfc_els.c @@ -2046,7 +2046,8 @@ lpfc_els_retry(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb, retry = 1; if ((cmd == ELS_CMD_FLOGI) && - (phba->fc_topology != TOPOLOGY_LOOP)) { + (phba->fc_topology != TOPOLOGY_LOOP) && + !lpfc_error_lost_link(irsp)) { /* FLOGI retry policy */ retry = 1; maxretry = 48; @@ -4091,8 +4092,15 @@ lpfc_els_unsol_buffer(struct lpfc_hba *phba, struct lpfc_sli_ring *pring, ndlp = lpfc_plogi_confirm_nport(phba, payload, ndlp); if (vport->port_state < LPFC_DISC_AUTH) { - rjt_err = LSRJT_UNABLE_TPC; - break; + if (!(phba->pport->fc_flag & FC_PT2PT) || + (phba->pport->fc_flag & FC_PT2PT_PLOGI)) { + rjt_err = LSRJT_UNABLE_TPC; + break; + } + /* We get here, and drop thru, if we are PT2PT with + * another NPort and the other side has initiated + * the PLOGI before responding to our FLOGI. + */ } shost = lpfc_shost_from_vport(vport); |