NTB: Schedule to receive on QP link up

Schedule to receive on QP link up, to make sure that the doorbell is
properly cleared for interrupts.

Signed-off-by: Allen Hubbe <Allen.Hubbe@emc.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/ntb/ntb_transport.c b/drivers/ntb/ntb_transport.c
index a049f96fab8d..b82171e3e07d 100644
--- a/drivers/ntb/ntb_transport.c
+++ b/drivers/ntb/ntb_transport.c
@@ -895,6 +895,8 @@ static void ntb_qp_link_work(struct work_struct *work)
 
                 if (qp->event_handler)
                         qp->event_handler(qp->cb_data, qp->link_is_up);
+
+                tasklet_schedule(&qp->rxc_db_work);
         } else if (nt->link_is_up)
                 schedule_delayed_work(&qp->link_work,
                                       msecs_to_jiffies(NTB_LINK_DOWN_TIMEOUT));