diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h b/drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h index f4f306bb8e6d..4456ad5cedf1 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h @@ -452,4 +452,11 @@ static inline bool mlx5e_icosq_can_post_wqe(struct mlx5e_icosq *sq, u16 wqe_size return mlx5e_wqc_has_room_for(&sq->wq, sq->cc, sq->pc, room); } + +static inline struct mlx5e_mpw_info *mlx5e_get_mpw_info(struct mlx5e_rq *rq, int i) +{ + size_t isz = struct_size(rq->mpwqe.info, alloc_units, rq->mpwqe.pages_per_wqe); + + return (struct mlx5e_mpw_info *)((char *)rq->mpwqe.info + array_size(i, isz)); +} #endif |