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path: root/drivers/infiniband/hw/mlx4
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Diffstat (limited to 'drivers/infiniband/hw/mlx4')
-rw-r--r--drivers/infiniband/hw/mlx4/qp.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/mlx4/qp.c b/drivers/infiniband/hw/mlx4/qp.c
index 96fe103f5973..19e0637220b9 100644
--- a/drivers/infiniband/hw/mlx4/qp.c
+++ b/drivers/infiniband/hw/mlx4/qp.c
@@ -2729,6 +2729,10 @@ done:
if (qp->flags & MLX4_IB_QP_LSO)
qp_init_attr->create_flags |= IB_QP_CREATE_IPOIB_UD_LSO;
+ qp_init_attr->sq_sig_type =
+ qp->sq_signal_bits == cpu_to_be32(MLX4_WQE_CTRL_CQ_UPDATE) ?
+ IB_SIGNAL_ALL_WR : IB_SIGNAL_REQ_WR;
+
out:
mutex_unlock(&qp->mutex);
return err;