diff options
| author | Alexander Lobakin <aleksander.lobakin@intel.com> | 2024-05-07 14:20:26 +0300 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2024-05-08 09:51:20 +0300 |
| commit | 163943ac00cb31ac1a88ce5f78a7e2ead37329ec (patch) | |
| tree | 3a355a858510baabc8ba8a0a5d4b9045fc7ea571 /drivers/net/ethernet/mellanox/mlx5/core/en | |
| parent | 4321de4497b24fbf22389331f4ecd4039a451aa9 (diff) | |
| download | linux-163943ac00cb31ac1a88ce5f78a7e2ead37329ec.tar.xz | |
xsk: use generic DMA sync shortcut instead of a custom one
XSk infra's been using its own DMA sync shortcut to try avoiding
redundant function calls. Now that there is a generic one, remove
the custom implementation and rely on the generic helpers.
xsk_buff_dma_sync_for_cpu() doesn't need the second argument anymore,
remove it.
Signed-off-by: Alexander Lobakin <aleksander.lobakin@intel.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.c b/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.c index b8dd74453655..1b7132fa70de 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.c @@ -270,7 +270,7 @@ struct sk_buff *mlx5e_xsk_skb_from_cqe_mpwrq_linear(struct mlx5e_rq *rq, /* mxbuf->rq is set on allocation, but cqe is per-packet so set it here */ mxbuf->cqe = cqe; xsk_buff_set_size(&mxbuf->xdp, cqe_bcnt); - xsk_buff_dma_sync_for_cpu(&mxbuf->xdp, rq->xsk_pool); + xsk_buff_dma_sync_for_cpu(&mxbuf->xdp); net_prefetch(mxbuf->xdp.data); /* Possible flows: @@ -319,7 +319,7 @@ struct sk_buff *mlx5e_xsk_skb_from_cqe_linear(struct mlx5e_rq *rq, /* mxbuf->rq is set on allocation, but cqe is per-packet so set it here */ mxbuf->cqe = cqe; xsk_buff_set_size(&mxbuf->xdp, cqe_bcnt); - xsk_buff_dma_sync_for_cpu(&mxbuf->xdp, rq->xsk_pool); + xsk_buff_dma_sync_for_cpu(&mxbuf->xdp); net_prefetch(mxbuf->xdp.data); prog = rcu_dereference(rq->xdp_prog); |