@@ -132,7 +132,7 @@ static void mlx5e_xdp_mpwqe_session_start(struct mlx5e_xdpsq *sq)
mlx5e_xdpsq_fetch_wqe(sq, &session->wqe);
- prefetchw(session->wqe->data);
+ net_prefetchw(session->wqe->data);
session->ds_count = MLX5E_XDP_TX_EMPTY_DS_COUNT;
session->pkt_count = 0;
session->complete = 0;
@@ -235,7 +235,7 @@ static bool mlx5e_xmit_xdp_frame(struct mlx5e_xdpsq *sq, struct mlx5e_xdp_info *
struct mlx5e_xdpsq_stats *stats = sq->stats;
- prefetchw(wqe);
+ net_prefetchw(wqe);
if (unlikely(dma_len < MLX5E_XDP_MIN_INLINE || sq->hw_mtu < dma_len)) {
stats->err++;
@@ -30,7 +30,6 @@
* SOFTWARE.
*/
-#include <linux/prefetch.h>
#include <linux/ip.h>
#include <linux/ipv6.h>
#include <linux/tcp.h>
@@ -1007,8 +1006,8 @@ struct sk_buff *
dma_sync_single_range_for_cpu(rq->pdev, di->addr, wi->offset,
frag_size, DMA_FROM_DEVICE);
- prefetchw(va); /* xdp_frame data area */
- prefetch(data);
+ net_prefetchw(va); /* xdp_frame data area */
+ net_prefetch(data);
if (unlikely(get_cqe_opcode(cqe) != MLX5_CQE_RESP_SEND)) {
rq->stats->wqe_err++;
@@ -1057,7 +1056,7 @@ struct sk_buff *
return NULL;
}
- prefetchw(skb->data);
+ net_prefetchw(skb->data);
while (byte_cnt) {
u16 frag_consumed_bytes =
@@ -1174,7 +1173,7 @@ struct sk_buff *
return NULL;
}
- prefetchw(skb->data);
+ net_prefetchw(skb->data);
if (unlikely(frag_offset >= PAGE_SIZE)) {
di++;
@@ -1226,8 +1225,8 @@ struct sk_buff *
dma_sync_single_range_for_cpu(rq->pdev, di->addr, head_offset,
frag_size, DMA_FROM_DEVICE);
- prefetchw(va); /* xdp_frame data area */
- prefetch(data);
+ net_prefetchw(va); /* xdp_frame data area */
+ net_prefetch(data);
rcu_read_lock();
consumed = mlx5e_xdp_handle(rq, di, va, &rx_headroom, &cqe_bcnt32);
@@ -30,7 +30,6 @@
* SOFTWARE.
*/
-#include <linux/prefetch.h>
#include <linux/ip.h>
#include <linux/udp.h>
#include <net/udp.h>
@@ -124,7 +123,7 @@ static struct sk_buff *mlx5e_test_get_udp_skb(struct mlx5e_priv *priv)
return NULL;
}
- prefetchw(skb->data);
+ net_prefetchw(skb->data);
skb_reserve(skb, NET_IP_ALIGN);
/* Reserve for ethernet and IP header */