diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/wq.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/wq.h | 22 |
1 files changed, 7 insertions, 15 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/wq.h b/drivers/net/ethernet/mellanox/mlx5/core/wq.h index 718589d0cec2..fca90b94596d 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/wq.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/wq.h @@ -45,7 +45,7 @@ struct mlx5_wq_param { struct mlx5_wq_ctrl { struct mlx5_core_dev *mdev; - struct mlx5_buf buf; + struct mlx5_frag_buf buf; struct mlx5_db db; }; @@ -68,14 +68,9 @@ struct mlx5_wq_qp { }; struct mlx5_cqwq { - struct mlx5_frag_buf frag_buf; - __be32 *db; - u32 sz_m1; - u32 frag_sz_m1; - u32 cc; /* consumer counter */ - u8 log_sz; - u8 log_stride; - u8 log_frag_strides; + struct mlx5_frag_buf_ctrl fbc; + __be32 *db; + u32 cc; /* consumer counter */ }; struct mlx5_wq_ll { @@ -131,20 +126,17 @@ static inline int mlx5_wq_cyc_cc_bigger(u16 cc1, u16 cc2) static inline u32 mlx5_cqwq_get_ci(struct mlx5_cqwq *wq) { - return wq->cc & wq->sz_m1; + return wq->cc & wq->fbc.sz_m1; } static inline void *mlx5_cqwq_get_wqe(struct mlx5_cqwq *wq, u32 ix) { - unsigned int frag = (ix >> wq->log_frag_strides); - - return wq->frag_buf.frags[frag].buf + - ((wq->frag_sz_m1 & ix) << wq->log_stride); + return mlx5_frag_buf_get_wqe(&wq->fbc, ix); } static inline u32 mlx5_cqwq_get_wrap_cnt(struct mlx5_cqwq *wq) { - return wq->cc >> wq->log_sz; + return wq->cc >> wq->fbc.log_sz; } static inline void mlx5_cqwq_pop(struct mlx5_cqwq *wq) |