diff options
Diffstat (limited to 'drivers/infiniband/hw/mlx4')
| -rw-r--r-- | drivers/infiniband/hw/mlx4/cq.c | 8 | ||||
| -rw-r--r-- | drivers/infiniband/hw/mlx4/mlx4_ib.h | 3 |
2 files changed, 9 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/mlx4/cq.c b/drivers/infiniband/hw/mlx4/cq.c index 0176caa5792c..8e44aaa5225b 100644 --- a/drivers/infiniband/hw/mlx4/cq.c +++ b/drivers/infiniband/hw/mlx4/cq.c @@ -166,15 +166,21 @@ err_buf: return err; } -struct ib_cq *mlx4_ib_create_cq(struct ib_device *ibdev, int entries, int vector, +struct ib_cq *mlx4_ib_create_cq(struct ib_device *ibdev, + const struct ib_cq_init_attr *attr, struct ib_ucontext *context, struct ib_udata *udata) { + int entries = attr->cqe; + int vector = attr->comp_vector; struct mlx4_ib_dev *dev = to_mdev(ibdev); struct mlx4_ib_cq *cq; struct mlx4_uar *uar; int err; + if (attr->flags) + return ERR_PTR(-EINVAL); + if (entries < 1 || entries > dev->dev->caps.max_cqes) return ERR_PTR(-EINVAL); diff --git a/drivers/infiniband/hw/mlx4/mlx4_ib.h b/drivers/infiniband/hw/mlx4/mlx4_ib.h index 645d55ef0604..340424525b46 100644 --- a/drivers/infiniband/hw/mlx4/mlx4_ib.h +++ b/drivers/infiniband/hw/mlx4/mlx4_ib.h @@ -668,7 +668,8 @@ void mlx4_ib_free_fast_reg_page_list(struct ib_fast_reg_page_list *page_list); int mlx4_ib_modify_cq(struct ib_cq *cq, u16 cq_count, u16 cq_period); int mlx4_ib_resize_cq(struct ib_cq *ibcq, int entries, struct ib_udata *udata); -struct ib_cq *mlx4_ib_create_cq(struct ib_device *ibdev, int entries, int vector, +struct ib_cq *mlx4_ib_create_cq(struct ib_device *ibdev, + const struct ib_cq_init_attr *attr, struct ib_ucontext *context, struct ib_udata *udata); int mlx4_ib_destroy_cq(struct ib_cq *cq); |