diff options
| author |   Aya Levin <ayal@nvidia.com> | 2021-05-10 10:13:06 +0300 |
|---|---|---|
| committer |   Saeed Mahameed <saeedm@nvidia.com> | 2022-02-14 22:30:48 -0800 |
| commit | 76c31e5f758596509fbab120b8d055bf927ed165 (patch) | |
| tree | fce851b004640c43a6a17aac3892f60ec06ccc55 /drivers/net/ethernet/mellanox/mlx5/core/en_rx.c | |
| parent | net/mlx5e: Read max WQEBBs on the SQ from firmware (diff) | |
| download | wireguard-linux-76c31e5f758596509fbab120b8d055bf927ed165.tar.xz wireguard-linux-76c31e5f758596509fbab120b8d055bf927ed165.zip | |
net/mlx5e: Use FW limitation for max MPW WQEBBs
Calculate maximal count of MPW WQEBBs on SQ's creation and store it
there. Remove MLX5E_TX_MPW_MAX_NUM_DS and MLX5E_TX_MPW_MAX_WQEBBS.
Update mlx5e_tx_mpwqe_is_full() and mlx5e_xdp_mpqwe_is_full() .
Signed-off-by: Aya Levin <ayal@nvidia.com>
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_rx.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_rx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c index ee0a8f5206e3..91fdf957cd7c 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c @@ -620,7 +620,7 @@ static int mlx5e_alloc_rx_hd_mpwqe(struct mlx5e_rq *rq) struct mlx5e_icosq *sq = rq->icosq; int i, err, max_klm_entries, len; - max_klm_entries = MLX5E_MAX_KLM_PER_WQE; + max_klm_entries = MLX5E_MAX_KLM_PER_WQE(rq->mdev); klm_entries = bitmap_find_window(shampo->bitmap, shampo->hd_per_wqe, shampo->hd_per_wq, shampo->pi); |