return -ENOMEM;
}
+void mlx5e_dealloc_rx_wqe(struct mlx5e_rq *rq, u16 ix)
+{
+ struct sk_buff *skb = rq->skb[ix];
+
+ if (skb) {
+ rq->skb[ix] = NULL;
+ dma_unmap_single(rq->pdev,
+ *((dma_addr_t *)skb->cb),
+ rq->wqe_sz,
+ DMA_FROM_DEVICE);
+ dev_kfree_skb(skb);
+ }
+}
+
static inline int mlx5e_mpwqe_strides_per_page(struct mlx5e_rq *rq)
{
return rq->mpwqe_num_strides >> MLX5_MPWRQ_WQE_PAGE_ORDER;
return 0;
}
+void mlx5e_dealloc_rx_mpwqe(struct mlx5e_rq *rq, u16 ix)
+{
+ struct mlx5e_mpw_info *wi = &rq->wqe_info[ix];
+
+ wi->free_wqe(rq, wi);
+}
+
+void mlx5e_free_rx_descs(struct mlx5e_rq *rq)
+{
+ struct mlx5_wq_ll *wq = &rq->wq;
+ struct mlx5e_rx_wqe *wqe;
+ __be16 wqe_ix_be;
+ u16 wqe_ix;
+
+ while (!mlx5_wq_ll_is_empty(wq)) {
+ wqe_ix_be = *wq->tail_next;
+ wqe_ix = be16_to_cpu(wqe_ix_be);
+ wqe = mlx5_wq_ll_get_wqe(&rq->wq, wqe_ix);
+ rq->dealloc_wqe(rq, wqe_ix);
+ mlx5_wq_ll_pop(&rq->wq, wqe_ix_be,
+ &wqe->next.next_wqe_index);
+ }
+}
+
#define RQ_CANNOT_POST(rq) \
(!test_bit(MLX5E_RQ_STATE_POST_WQES_ENABLE, &rq->state) || \
test_bit(MLX5E_RQ_STATE_UMR_WQE_IN_PROGRESS, &rq->state))
if (is_first_ethertype_ip(skb)) {
skb->ip_summed = CHECKSUM_COMPLETE;
skb->csum = csum_unfold((__force __sum16)cqe->check_sum);
- rq->stats.csum_sw++;
+ rq->stats.csum_complete++;
return;
}
if (cqe_is_tunneled(cqe)) {
skb->csum_level = 1;
skb->encapsulation = 1;
- rq->stats.csum_inner++;
+ rq->stats.csum_unnecessary_inner++;
}
return;
}
struct mlx5e_rq *rq = container_of(cq, struct mlx5e_rq, cq);
int work_done = 0;
+ if (unlikely(test_bit(MLX5E_RQ_STATE_FLUSH_TIMEOUT, &rq->state)))
+ return 0;
+
if (cq->decmprs_left)
work_done += mlx5e_decompress_cqes_cont(rq, cq, 0, budget);