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net/mlx5e: SHAMPO, Use net_prefetch API

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Let the SHAMPO functions use the net-specific prefetch API,
similar to all other usages.

Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Link: https://lore.kernel.org/r/20240603212219.1037656-2-tariqt@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Tariq Toukan 2024-06-04 00:22:06 +03:00 committed by Jakub Kicinski
parent ed20142ed6
commit 4e92d24741
1 changed files with 3 additions and 3 deletions
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6
drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
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@ -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);