[SCSI] lpfc 8.3.13: Add TX Queue Support for SLI4 ELS commands.

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>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c
index 8082d69ea73..d1c5c52b1c2 100644
--- a/drivers/scsi/lpfc/lpfc_hbadisc.c
+++ b/drivers/scsi/lpfc/lpfc_hbadisc.c
@@ -587,6 +587,8 @@ lpfc_work_done(struct lpfc_hba *phba)
                                                         (status &
                                                          HA_RXMASK));
                 }
+                if (phba->pport->work_port_events & WORKER_SERVICE_TXQ)
+                        lpfc_drain_txq(phba);
                 /*
                  * Turn on Ring interrupts
                  */