From: Mark Zhang Date: Tue, 18 Aug 2020 11:52:44 +0000 (+0300) Subject: IB/mlx5: Add tx_affinity support for DCI QP X-Git-Tag: v5.15~2640^2~161 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8f3243a0479e3c817262eacb31157a3f95fc272e;p=platform%2Fkernel%2Flinux-starfive.git IB/mlx5: Add tx_affinity support for DCI QP DCI QP supports tx_affinity as well. Link: https://lore.kernel.org/r/20200818115245.700581-2-leon@kernel.org Signed-off-by: Mark Zhang 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 246cefd..214d401 100644 --- a/drivers/infiniband/hw/mlx5/qp.c +++ b/drivers/infiniband/hw/mlx5/qp.c @@ -3667,14 +3667,12 @@ static unsigned int get_tx_affinity_rr(struct mlx5_ib_dev *dev, MLX5_MAX_PORTS + 1; } -static bool qp_supports_affinity(struct ib_qp *qp) +static bool qp_supports_affinity(struct mlx5_ib_qp *qp) { - if ((qp->qp_type == IB_QPT_RC) || - (qp->qp_type == IB_QPT_UD) || - (qp->qp_type == IB_QPT_UC) || - (qp->qp_type == IB_QPT_RAW_PACKET) || - (qp->qp_type == IB_QPT_XRC_INI) || - (qp->qp_type == IB_QPT_XRC_TGT)) + if ((qp->type == IB_QPT_RC) || (qp->type == IB_QPT_UD) || + (qp->type == IB_QPT_UC) || (qp->type == IB_QPT_RAW_PACKET) || + (qp->type == IB_QPT_XRC_INI) || (qp->type == IB_QPT_XRC_TGT) || + (qp->type == MLX5_IB_QPT_DCI)) return true; return false; } @@ -3692,7 +3690,7 @@ static unsigned int get_tx_affinity(struct ib_qp *qp, unsigned int tx_affinity; if (!(mlx5_ib_lag_should_assign_affinity(dev) && - qp_supports_affinity(qp))) + qp_supports_affinity(mqp))) return 0; if (mqp->flags & MLX5_IB_QP_CREATE_SQPN_QP1)