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path: root/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
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Diffstat (limited to 'drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c')
-rw-r--r--drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
index f6616c8933ca..3069e192d773 100644
--- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
+++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
@@ -2440,8 +2440,13 @@ static void mvpp2_txq_bufs_free(struct mvpp2_port *port,
struct mvpp2_tx_queue *txq,
struct mvpp2_txq_pcpu *txq_pcpu, int num)
{
+ struct xdp_frame_bulk bq;
int i;
+ xdp_frame_bulk_init(&bq);
+
+ rcu_read_lock(); /* need for xdp_return_frame_bulk */
+
for (i = 0; i < num; i++) {
struct mvpp2_txq_pcpu_buf *tx_buf =
txq_pcpu->buffs + txq_pcpu->txq_get_index;
@@ -2454,10 +2459,13 @@ static void mvpp2_txq_bufs_free(struct mvpp2_port *port,
dev_kfree_skb_any(tx_buf->skb);
else if (tx_buf->type == MVPP2_TYPE_XDP_TX ||
tx_buf->type == MVPP2_TYPE_XDP_NDO)
- xdp_return_frame(tx_buf->xdpf);
+ xdp_return_frame_bulk(tx_buf->xdpf, &bq);
mvpp2_txq_inc_get(txq_pcpu);
}
+ xdp_flush_frame_bulk(&bq);
+
+ rcu_read_unlock();
}
static inline struct mvpp2_rx_queue *mvpp2_get_rx_queue(struct mvpp2_port *port,