diff options
| -rw-r--r-- | drivers/infiniband/hw/mlx4/cq.c | 2 | ||||
| -rw-r--r-- | drivers/net/mlx4/cq.c | 4 | ||||
| -rw-r--r-- | include/linux/mlx4/device.h | 3 |
3 files changed, 6 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/mlx4/cq.c b/drivers/infiniband/hw/mlx4/cq.c index e3dddfc687f..2f199c5c4a7 100644 --- a/drivers/infiniband/hw/mlx4/cq.c +++ b/drivers/infiniband/hw/mlx4/cq.c @@ -221,7 +221,7 @@ struct ib_cq *mlx4_ib_create_cq(struct ib_device *ibdev, int entries, int vector } err = mlx4_cq_alloc(dev->dev, entries, &cq->buf.mtt, uar, - cq->db.dma, &cq->mcq); + cq->db.dma, &cq->mcq, 0); if (err) goto err_dbmap; diff --git a/drivers/net/mlx4/cq.c b/drivers/net/mlx4/cq.c index 6fda0af9d0a..95e87a2f889 100644 --- a/drivers/net/mlx4/cq.c +++ b/drivers/net/mlx4/cq.c @@ -188,7 +188,8 @@ int mlx4_cq_resize(struct mlx4_dev *dev, struct mlx4_cq *cq, EXPORT_SYMBOL_GPL(mlx4_cq_resize); int mlx4_cq_alloc(struct mlx4_dev *dev, int nent, struct mlx4_mtt *mtt, - struct mlx4_uar *uar, u64 db_rec, struct mlx4_cq *cq) + struct mlx4_uar *uar, u64 db_rec, struct mlx4_cq *cq, + int collapsed) { struct mlx4_priv *priv = mlx4_priv(dev); struct mlx4_cq_table *cq_table = &priv->cq_table; @@ -224,6 +225,7 @@ int mlx4_cq_alloc(struct mlx4_dev *dev, int nent, struct mlx4_mtt *mtt, cq_context = mailbox->buf; memset(cq_context, 0, sizeof *cq_context); + cq_context->flags = cpu_to_be32(!!collapsed << 18); cq_context->logsize_usrpage = cpu_to_be32((ilog2(nent) << 24) | uar->index); cq_context->comp_eqn = priv->eq_table.eq[MLX4_EQ_COMP].eqn; cq_context->log_page_size = mtt->page_shift - MLX4_ICM_PAGE_SHIFT; diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h index 9fa1a8002ce..a744383d16e 100644 --- a/include/linux/mlx4/device.h +++ b/include/linux/mlx4/device.h @@ -382,7 +382,8 @@ void mlx4_free_hwq_res(struct mlx4_dev *mdev, struct mlx4_hwq_resources *wqres, int size); int mlx4_cq_alloc(struct mlx4_dev *dev, int nent, struct mlx4_mtt *mtt, - struct mlx4_uar *uar, u64 db_rec, struct mlx4_cq *cq); + struct mlx4_uar *uar, u64 db_rec, struct mlx4_cq *cq, + int collapsed); void mlx4_cq_free(struct mlx4_dev *dev, struct mlx4_cq *cq); int mlx4_qp_alloc(struct mlx4_dev *dev, int sqpn, struct mlx4_qp *qp); |