/* Allocate a new page */
if (!nic->rb_page) {
- nic->rb_page = alloc_pages(gfp | __GFP_COMP, order);
+ nic->rb_page = alloc_pages(gfp | __GFP_COMP | __GFP_NOWARN,
+ order);
if (!nic->rb_page) {
- netdev_err(nic->netdev, "Failed to allocate new rcv buffer\n");
+ netdev_err(nic->netdev,
+ "Failed to allocate new rcv buffer\n");
return -ENOMEM;
}
nic->rb_page_offset = 0;
return;
if (sq->tso_hdrs)
- dma_free_coherent(&nic->pdev->dev, sq->dmem.q_len,
+ dma_free_coherent(&nic->pdev->dev,
+ sq->dmem.q_len * TSO_HEADER_SIZE,
sq->tso_hdrs, sq->tso_hdrs_phys);
kfree(sq->skbuff);
continue;
}
skb = (struct sk_buff *)sq->skbuff[sq->head];
+ if (skb)
+ dev_kfree_skb_any(skb);
atomic64_add(1, (atomic64_t *)&netdev->stats.tx_packets);
atomic64_add(hdr->tot_len,
(atomic64_t *)&netdev->stats.tx_bytes);
- dev_kfree_skb_any(skb);
nicvf_put_sq_desc(sq, hdr->subdesc_cnt + 1);
}
}
memset(gather, 0, SND_QUEUE_DESC_SIZE);
gather->subdesc_type = SQ_DESC_TYPE_GATHER;
- gather->ld_type = NIC_SEND_LD_TYPE_E_LDWB;
+ gather->ld_type = NIC_SEND_LD_TYPE_E_LDD;
gather->size = size;
gather->addr = data;
}
}
nicvf_sq_add_hdr_subdesc(sq, hdr_qentry,
seg_subdescs - 1, skb, seg_len);
- sq->skbuff[hdr_qentry] = 0;
+ sq->skbuff[hdr_qentry] = (u64)NULL;
qentry = nicvf_get_nxt_sqentry(sq, qentry);
desc_cnt += seg_subdescs;
/* Inform HW to xmit all TSO segments */
nicvf_queue_reg_write(nic, NIC_QSET_SQ_0_7_DOOR,
skb_get_queue_mapping(skb), desc_cnt);
+ nic->drv_stats.tx_tso++;
return 1;
}