From: Leon Romanovsky Date: Fri, 2 Dec 2022 20:10:22 +0000 (+0200) Subject: net/mlx5: Return ready to use ASO WQE X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=e77bbde73ed0a2d5342a98fb050287cdbe5db524;p=linux.git net/mlx5: Return ready to use ASO WQE There is no need in hiding returned ASO WQE type by providing void*, use the real type instead. Do it together with zeroing that memory, so ASO WQE will be ready to use immediately. Reviewed-by: Saeed Mahameed Signed-off-by: Leon Romanovsky Signed-off-by: Steffen Klassert --- diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/tc/meter.c b/drivers/net/ethernet/mellanox/mlx5/core/en/tc/meter.c index be74e14033283..25cd449e8aad9 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/tc/meter.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/tc/meter.c @@ -162,7 +162,6 @@ mlx5e_tc_meter_modify(struct mlx5_core_dev *mdev, MLX5_ACCESS_ASO_OPC_MOD_FLOW_METER); aso_ctrl = &aso_wqe->aso_ctrl; - memset(aso_ctrl, 0, sizeof(*aso_ctrl)); aso_ctrl->data_mask_mode = MLX5_ASO_DATA_MASK_MODE_BYTEWISE_64BYTE << 6; aso_ctrl->condition_1_0_operand = MLX5_ASO_ALWAYS_TRUE | MLX5_ASO_ALWAYS_TRUE << 4; diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lib/aso.c b/drivers/net/ethernet/mellanox/mlx5/core/lib/aso.c index 0f9e4f01c85a2..5a80fb7dbbcaa 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/lib/aso.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/lib/aso.c @@ -353,12 +353,15 @@ void mlx5_aso_build_wqe(struct mlx5_aso *aso, u8 ds_cnt, cseg->general_id = cpu_to_be32(obj_id); } -void *mlx5_aso_get_wqe(struct mlx5_aso *aso) +struct mlx5_aso_wqe *mlx5_aso_get_wqe(struct mlx5_aso *aso) { + struct mlx5_aso_wqe *wqe; u16 pi; pi = mlx5_wq_cyc_ctr2ix(&aso->wq, aso->pc); - return mlx5_wq_cyc_get_wqe(&aso->wq, pi); + wqe = mlx5_wq_cyc_get_wqe(&aso->wq, pi); + memset(wqe, 0, sizeof(*wqe)); + return wqe; } void mlx5_aso_post_wqe(struct mlx5_aso *aso, bool with_data, diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lib/aso.h b/drivers/net/ethernet/mellanox/mlx5/core/lib/aso.h index 2d40dcf9d42ed..4312614bf3bc7 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/lib/aso.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/lib/aso.h @@ -77,7 +77,7 @@ enum { struct mlx5_aso; -void *mlx5_aso_get_wqe(struct mlx5_aso *aso); +struct mlx5_aso_wqe *mlx5_aso_get_wqe(struct mlx5_aso *aso); void mlx5_aso_build_wqe(struct mlx5_aso *aso, u8 ds_cnt, struct mlx5_aso_wqe *aso_wqe, u32 obj_id, u32 opc_mode);