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| author | James Smart <james.smart@emulex.com> | 2010-11-20 23:11:55 -0500 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@suse.de> | 2010-12-21 12:24:01 -0600 |
| commit | 19ca760979e4be41a3eb215fb8d0e96637161947 (patch) | |
| tree | de6c32815eb813ba770a26178c1612015acf719b /drivers/scsi/lpfc/lpfc_hbadisc.c | |
| parent | 76a95d75ede64e4f1684ddb8c626fdfdb641bda2 (diff) | |
| download | lwn-19ca760979e4be41a3eb215fb8d0e96637161947.tar.gz lwn-19ca760979e4be41a3eb215fb8d0e96637161947.zip | |
[SCSI] lpfc 8.3.19: Added support for ELS RRQ command
Added support for ELS RRQ command
- Add new routine lpfc_set_rrq_active() to track XRI qualifier state.
- Add new module parameter lpfc_enable_rrq to control RRQ operation.
- Add logic to ELS RRQ completion handler and xri qualifier timeout
to clear XRI qualifier state.
- Use OX_ID from XRI_ABORTED_CQE for RRQ payload.
- Tie abort and XRI_ABORTED_CQE andler to RRQ generation.
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>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_hbadisc.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_hbadisc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c index e8d27c958510..91fa65906173 100644 --- a/drivers/scsi/lpfc/lpfc_hbadisc.c +++ b/drivers/scsi/lpfc/lpfc_hbadisc.c @@ -607,6 +607,8 @@ lpfc_work_done(struct lpfc_hba *phba) /* Process SLI4 events */ if (phba->pci_dev_grp == LPFC_PCI_DEV_OC) { + if (phba->hba_flag & HBA_RRQ_ACTIVE) + lpfc_handle_rrq_active(phba); if (phba->hba_flag & FCP_XRI_ABORT_EVENT) lpfc_sli4_fcp_xri_abort_event_proc(phba); if (phba->hba_flag & ELS_XRI_ABORT_EVENT) @@ -966,6 +968,7 @@ lpfc_linkup(struct lpfc_hba *phba) struct lpfc_vport **vports; int i; + lpfc_cleanup_wt_rrqs(phba); phba->link_state = LPFC_LINK_UP; /* Unblock fabric iocbs if they are blocked */ @@ -3161,6 +3164,7 @@ lpfc_mbx_cmpl_unreg_vpi(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb) spin_unlock_irq(shost->host_lock); vport->unreg_vpi_cmpl = VPORT_OK; mempool_free(pmb, phba->mbox_mem_pool); + lpfc_cleanup_vports_rrqs(vport); /* * This shost reference might have been taken at the beginning of * lpfc_vport_delete() |