diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.h b/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.h index 307b923a1361..cab0e93497ae 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.h @@ -5,6 +5,7 @@ #define __MLX5_EN_XSK_RX_H__ #include "en.h" +#include <net/xdp_sock.h> /* RX data path */ @@ -24,4 +25,17 @@ struct sk_buff *mlx5e_xsk_skb_from_cqe_linear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi, u32 cqe_bcnt); +static inline bool mlx5e_xsk_update_rx_wakeup(struct mlx5e_rq *rq, bool alloc_err) +{ + if (!xsk_umem_uses_need_wakeup(rq->umem)) + return alloc_err; + + if (unlikely(alloc_err)) + xsk_set_rx_need_wakeup(rq->umem); + else + xsk_clear_rx_need_wakeup(rq->umem); + + return false; +} + #endif /* __MLX5_EN_XSK_RX_H__ */ |