815 			       struct qlcnic_host_rds_ring *rds_ring,  in qlcnic_alloc_rx_skb()  argument
822 	skb = netdev_alloc_skb(adapter->netdev, rds_ring->skb_size);  in qlcnic_alloc_rx_skb()
830 			     rds_ring->dma_size, PCI_DMA_FROMDEVICE);  in qlcnic_alloc_rx_skb()
845 					struct qlcnic_host_rds_ring *rds_ring,  in qlcnic_post_rx_buffers_nodb()  argument
854 	if (!spin_trylock(&rds_ring->lock))  in qlcnic_post_rx_buffers_nodb()
857 	producer = rds_ring->producer;  in qlcnic_post_rx_buffers_nodb()
858 	head = &rds_ring->free_list;  in qlcnic_post_rx_buffers_nodb()
863 			if (qlcnic_alloc_rx_skb(adapter, rds_ring, buffer))  in qlcnic_post_rx_buffers_nodb()
870 		pdesc = &rds_ring->desc_head[producer];  in qlcnic_post_rx_buffers_nodb()
874 		pdesc->buffer_length = cpu_to_le32(rds_ring->dma_size);  in qlcnic_post_rx_buffers_nodb()
876 		producer = get_next_index(producer, rds_ring->num_desc);  in qlcnic_post_rx_buffers_nodb()
879 		rds_ring->producer = producer;  in qlcnic_post_rx_buffers_nodb()
880 		writel((producer - 1) & (rds_ring->num_desc - 1),  in qlcnic_post_rx_buffers_nodb()
881 		       rds_ring->crb_rcv_producer);  in qlcnic_post_rx_buffers_nodb()
883 	spin_unlock(&rds_ring->lock);  in qlcnic_post_rx_buffers_nodb()
1202 	struct qlcnic_host_rds_ring *rds_ring;  in qlcnic_process_rcv()  local
1209 	rds_ring = &recv_ctx->rds_rings[ring];  in qlcnic_process_rcv()
1212 	if (unlikely(index >= rds_ring->num_desc))  in qlcnic_process_rcv()
1215 	buffer = &rds_ring->rx_buf_arr[index];  in qlcnic_process_rcv()
1220 	skb = qlcnic_process_rxbuf(adapter, rds_ring, index, cksum);  in qlcnic_process_rcv()
1230 	if (length > rds_ring->skb_size)  in qlcnic_process_rcv()
1231 		skb_put(skb, rds_ring->skb_size);  in qlcnic_process_rcv()
1269 	struct qlcnic_host_rds_ring *rds_ring;  in qlcnic_process_lro()  local
1281 	rds_ring = &recv_ctx->rds_rings[ring];  in qlcnic_process_lro()
1284 	if (unlikely(index >= rds_ring->num_desc))  in qlcnic_process_lro()
1287 	buffer = &rds_ring->rx_buf_arr[index];  in qlcnic_process_lro()
1296 	skb = qlcnic_process_rxbuf(adapter, rds_ring, index, STATUS_CKSUM_OK);  in qlcnic_process_lro()
1359 	struct qlcnic_host_rds_ring *rds_ring;  in qlcnic_process_rcv_ring()  local
1413 		rds_ring = &adapter->recv_ctx->rds_rings[ring];  in qlcnic_process_rcv_ring()
1418 				qlcnic_alloc_rx_skb(adapter, rds_ring, rxbuf);  in qlcnic_process_rcv_ring()
1420 			spin_lock(&rds_ring->lock);  in qlcnic_process_rcv_ring()
1422 					      &rds_ring->free_list);  in qlcnic_process_rcv_ring()
1423 			spin_unlock(&rds_ring->lock);  in qlcnic_process_rcv_ring()
1426 		qlcnic_post_rx_buffers_nodb(adapter, rds_ring, ring);  in qlcnic_process_rcv_ring()
1438 			    struct qlcnic_host_rds_ring *rds_ring, u8 ring_id)  in qlcnic_post_rx_buffers()  argument
1446 	producer = rds_ring->producer;  in qlcnic_post_rx_buffers()
1447 	head = &rds_ring->free_list;  in qlcnic_post_rx_buffers()
1454 			if (qlcnic_alloc_rx_skb(adapter, rds_ring, buffer))  in qlcnic_post_rx_buffers()
1462 		pdesc = &rds_ring->desc_head[producer];  in qlcnic_post_rx_buffers()
1467 		pdesc->buffer_length = cpu_to_le32(rds_ring->dma_size);  in qlcnic_post_rx_buffers()
1468 		producer = get_next_index(producer, rds_ring->num_desc);  in qlcnic_post_rx_buffers()
1472 		rds_ring->producer = producer;  in qlcnic_post_rx_buffers()
1473 		writel((producer-1) & (rds_ring->num_desc-1),  in qlcnic_post_rx_buffers()
1474 		       rds_ring->crb_rcv_producer);  in qlcnic_post_rx_buffers()
1496 	struct qlcnic_host_rds_ring *rds_ring;  in qlcnic_process_rcv_diag()  local
1502 	rds_ring = &recv_ctx->rds_rings[ring];  in qlcnic_process_rcv_diag()
1506 	if (unlikely(index >= rds_ring->num_desc))  in qlcnic_process_rcv_diag()
1512 	skb = qlcnic_process_rxbuf(adapter, rds_ring, index, cksum);  in qlcnic_process_rcv_diag()
1516 	if (length > rds_ring->skb_size)  in qlcnic_process_rcv_diag()
1517 		skb_put(skb, rds_ring->skb_size);  in qlcnic_process_rcv_diag()
1725 	struct qlcnic_host_rds_ring *rds_ring;  in qlcnic_83xx_process_rcv()  local
1733 	rds_ring = &recv_ctx->rds_rings[ring];  in qlcnic_83xx_process_rcv()
1736 	if (unlikely(index >= rds_ring->num_desc))  in qlcnic_83xx_process_rcv()
1739 	buffer = &rds_ring->rx_buf_arr[index];  in qlcnic_83xx_process_rcv()
1742 	skb = qlcnic_process_rxbuf(adapter, rds_ring, index, cksum);  in qlcnic_83xx_process_rcv()
1746 	if (length > rds_ring->skb_size)  in qlcnic_83xx_process_rcv()
1747 		skb_put(skb, rds_ring->skb_size);  in qlcnic_83xx_process_rcv()
1791 	struct qlcnic_host_rds_ring *rds_ring;  in qlcnic_83xx_process_lro()  local
1805 	rds_ring = &recv_ctx->rds_rings[ring];  in qlcnic_83xx_process_lro()
1808 	if (unlikely(index >= rds_ring->num_desc))  in qlcnic_83xx_process_lro()
1811 	buffer = &rds_ring->rx_buf_arr[index];  in qlcnic_83xx_process_lro()
1818 	skb = qlcnic_process_rxbuf(adapter, rds_ring, index, STATUS_CKSUM_OK);  in qlcnic_83xx_process_lro()
1883 	struct qlcnic_host_rds_ring *rds_ring;  in qlcnic_83xx_process_rcv_ring()  local
1929 		rds_ring = &adapter->recv_ctx->rds_rings[ring];  in qlcnic_83xx_process_rcv_ring()
1934 				qlcnic_alloc_rx_skb(adapter, rds_ring, rxbuf);  in qlcnic_83xx_process_rcv_ring()
1936 			spin_lock(&rds_ring->lock);  in qlcnic_83xx_process_rcv_ring()
1938 					      &rds_ring->free_list);  in qlcnic_83xx_process_rcv_ring()
1939 			spin_unlock(&rds_ring->lock);  in qlcnic_83xx_process_rcv_ring()
1941 		qlcnic_post_rx_buffers_nodb(adapter, rds_ring, ring);  in qlcnic_83xx_process_rcv_ring()
2179 	struct qlcnic_host_rds_ring *rds_ring;  in qlcnic_83xx_process_rcv_diag()  local
2185 	rds_ring = &recv_ctx->rds_rings[ring];  in qlcnic_83xx_process_rcv_diag()
2187 	if (unlikely(index >= rds_ring->num_desc))  in qlcnic_83xx_process_rcv_diag()
2192 	skb = qlcnic_process_rxbuf(adapter, rds_ring, index, STATUS_CKSUM_OK);  in qlcnic_83xx_process_rcv_diag()
2196 	if (length > rds_ring->skb_size)  in qlcnic_83xx_process_rcv_diag()
2197 		skb_put(skb, rds_ring->skb_size);  in qlcnic_83xx_process_rcv_diag()