From: Leon Romanovsky Date: Mon, 27 Apr 2020 15:46:21 +0000 (+0300) Subject: RDMA/mlx5: Promote RSS RAW QP attribute check in higher level X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=266424eba6c90ab8b12cf73aae00f1b08c0619cf;p=uclinux-h8%2Flinux.git RDMA/mlx5: Promote RSS RAW QP attribute check in higher level Perform check of attributes of RAW PACKET QP in separate function. Link: https://lore.kernel.org/r/20200427154636.381474-22-leon@kernel.org Reviewed-by: Maor Gottlieb Signed-off-by: Leon Romanovsky Signed-off-by: Jason Gunthorpe --- diff --git a/drivers/infiniband/hw/mlx5/qp.c b/drivers/infiniband/hw/mlx5/qp.c index 0d3f4bafe448..454433a18b97 100644 --- a/drivers/infiniband/hw/mlx5/qp.c +++ b/drivers/infiniband/hw/mlx5/qp.c @@ -1645,9 +1645,6 @@ static int create_rss_raw_qp_tir(struct ib_pd *pd, struct mlx5_ib_qp *qp, size_t required_cmd_sz; u8 lb_flag = 0; - if (init_attr->send_cq) - return -EINVAL; - min_resp_len = offsetof(typeof(resp), bfreg_index) + sizeof(resp.bfreg_index); if (udata->outlen < min_resp_len) return -EINVAL; @@ -2693,6 +2690,9 @@ static int check_qp_attr(struct mlx5_ib_dev *dev, struct mlx5_ib_qp *qp, -EINVAL : 0; break; + case IB_QPT_RAW_PACKET: + ret = (attr->rwq_ind_tbl && attr->send_cq) ? -EINVAL : 0; + break; default: break; }