return mlx5e_sq_xmit(sq, skb);
}
-void mlx5e_free_tx_descs(struct mlx5e_sq *sq)
-{
- struct mlx5e_tx_wqe_info *wi;
- struct sk_buff *skb;
- u16 ci;
- int i;
-
- while (sq->cc != sq->pc) {
- ci = sq->cc & sq->wq.sz_m1;
- skb = sq->skb[ci];
- wi = &sq->wqe_info[ci];
-
- if (!skb) { /* nop */
- sq->cc++;
- continue;
- }
-
- for (i = 0; i < wi->num_dma; i++) {
- struct mlx5e_sq_dma *dma =
- mlx5e_dma_get(sq, sq->dma_fifo_cc++);
-
- mlx5e_tx_dma_unmap(sq->pdev, dma);
- }
-
- dev_kfree_skb_any(skb);
- sq->cc += wi->num_wqebbs;
- }
-}
-
bool mlx5e_poll_tx_cq(struct mlx5e_cq *cq, int napi_budget)
{
struct mlx5e_sq *sq;
sq = container_of(cq, struct mlx5e_sq, cq);
- if (unlikely(test_bit(MLX5E_SQ_STATE_TX_TIMEOUT, &sq->state)))
+ if (unlikely(test_bit(MLX5E_SQ_STATE_FLUSH, &sq->state)))
return false;
npkts = 0;
netdev_tx_completed_queue(sq->txq, npkts, nbytes);
if (netif_tx_queue_stopped(sq->txq) &&
- mlx5e_sq_has_room_for(sq, MLX5E_SQ_STOP_ROOM) &&
- likely(test_bit(MLX5E_SQ_STATE_WAKE_TXQ_ENABLE, &sq->state))) {
- netif_tx_wake_queue(sq->txq);
- sq->stats.wake++;
+ mlx5e_sq_has_room_for(sq, MLX5E_SQ_STOP_ROOM)) {
+ netif_tx_wake_queue(sq->txq);
+ sq->stats.wake++;
}
return (i == MLX5E_TX_CQ_POLL_BUDGET);
}
+
+void mlx5e_free_tx_descs(struct mlx5e_sq *sq)
+{
+ struct mlx5e_tx_wqe_info *wi;
+ struct sk_buff *skb;
+ u16 ci;
+ int i;
+
+ while (sq->cc != sq->pc) {
+ ci = sq->cc & sq->wq.sz_m1;
+ skb = sq->skb[ci];
+ wi = &sq->wqe_info[ci];
+
+ if (!skb) { /* nop */
+ sq->cc++;
+ continue;
+ }
+
+ for (i = 0; i < wi->num_dma; i++) {
+ struct mlx5e_sq_dma *dma =
+ mlx5e_dma_get(sq, sq->dma_fifo_cc++);
+
+ mlx5e_tx_dma_unmap(sq->pdev, dma);
+ }
+
+ dev_kfree_skb_any(skb);
+ sq->cc += wi->num_wqebbs;
+ }
+}