From: Tariq Toukan Date: Mon, 3 Jun 2024 21:22:06 +0000 (+0300) Subject: net/mlx5e: SHAMPO, Use net_prefetch API X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=4e92d247418c36ed35e9d98b153637828f9882a3;p=users%2Fjedix%2Flinux-maple.git net/mlx5e: SHAMPO, Use net_prefetch API Let the SHAMPO functions use the net-specific prefetch API, similar to all other usages. Signed-off-by: Tariq Toukan Link: https://lore.kernel.org/r/20240603212219.1037656-2-tariqt@nvidia.com Signed-off-by: Jakub Kicinski --- diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c index b5333da20e8a..369d101bf03c 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c @@ -2212,8 +2212,8 @@ mlx5e_skb_from_cqe_shampo(struct mlx5e_rq *rq, struct mlx5e_mpw_info *wi, if (likely(frag_size <= BIT(MLX5E_SHAMPO_LOG_MAX_HEADER_ENTRY_SIZE))) { /* build SKB around header */ dma_sync_single_range_for_cpu(rq->pdev, head->addr, 0, frag_size, rq->buff.map_dir); - prefetchw(hdr); - prefetch(data); + net_prefetchw(hdr); + net_prefetch(data); skb = mlx5e_build_linear_skb(rq, hdr, frag_size, rx_headroom, head_size, 0); if (unlikely(!skb)) @@ -2230,7 +2230,7 @@ mlx5e_skb_from_cqe_shampo(struct mlx5e_rq *rq, struct mlx5e_mpw_info *wi, return NULL; } - prefetchw(skb->data); + net_prefetchw(skb->data); mlx5e_copy_skb_header(rq, skb, head->frag_page->page, head->addr, head_offset + rx_headroom, rx_headroom, head_size);