396 struct rx_info {  struct
417 	struct rx_info		rx_info;  argument
461 	if (test_and_clear_bit(0, &dev->rx_info.idle)) {  in kick_rx()
463 		writel(dev->rx_info.phy_descs +  in kick_rx()
464 			(4 * DESC_SIZE * dev->rx_info.next_rx),  in kick_rx()
466 		if (dev->rx_info.next_rx == dev->rx_info.next_empty)  in kick_rx()
499 #define nr_rx_empty(dev) ((NR_RX_DESC-2 + dev->rx_info.next_rx - dev->rx_info.next_empty) % NR_RX_D…
507 	next_empty = dev->rx_info.next_empty;  in ns83820_add_rx_skb()
517 		dev->rx_info.next_empty,  in ns83820_add_rx_skb()
518 		dev->rx_info.nr_used,  in ns83820_add_rx_skb()
519 		dev->rx_info.next_rx  in ns83820_add_rx_skb()
523 	sg = dev->rx_info.descs + (next_empty * DESC_SIZE);  in ns83820_add_rx_skb()
524 	BUG_ON(NULL != dev->rx_info.skbs[next_empty]);  in ns83820_add_rx_skb()
525 	dev->rx_info.skbs[next_empty] = skb;  in ns83820_add_rx_skb()
527 	dev->rx_info.next_empty = (next_empty + 1) % NR_RX_DESC;  in ns83820_add_rx_skb()
533 	if (likely(next_empty != dev->rx_info.next_rx))  in ns83820_add_rx_skb()
534 …dev->rx_info.descs[((NR_RX_DESC + next_empty - 1) % NR_RX_DESC) * DESC_SIZE] = cpu_to_le32(dev->rx…  in ns83820_add_rx_skb()
550 		spin_lock_irqsave(&dev->rx_info.lock, flags);  in rx_refill()
562 			spin_lock_irqsave(&dev->rx_info.lock, flags);  in rx_refill()
565 			spin_unlock_irqrestore(&dev->rx_info.lock, flags);  in rx_refill()
572 		spin_unlock_irqrestore(&dev->rx_info.lock, flags);  in rx_refill()
589 	if (dev->rx_info.up)  in queue_refill()
595 	build_rx_desc(dev, dev->rx_info.descs + (DESC_SIZE * i), 0, 0, CMDSTS_OWN, 0);  in clear_rx_desc()
715 	dev->rx_info.idle = 1;  in ns83820_setup_rx()
716 	dev->rx_info.next_rx = 0;  in ns83820_setup_rx()
717 	dev->rx_info.next_rx_desc = dev->rx_info.descs;  in ns83820_setup_rx()
718 	dev->rx_info.next_empty = 0;  in ns83820_setup_rx()
724 	writel(dev->rx_info.phy_descs, dev->base + RXDP);  in ns83820_setup_rx()
730 		spin_lock_irq(&dev->rx_info.lock);  in ns83820_setup_rx()
737 		dev->rx_info.up = 1;  in ns83820_setup_rx()
760 		spin_unlock_irq(&dev->rx_info.lock);  in ns83820_setup_rx()
779 	dev->rx_info.up = 0;  in ns83820_cleanup_rx()
790 		struct sk_buff *skb = dev->rx_info.skbs[i];  in ns83820_cleanup_rx()
791 		dev->rx_info.skbs[i] = NULL;  in ns83820_cleanup_rx()
801 		if (dev->rx_info.up) {  in ns83820_rx_kick()
807 	if (dev->rx_info.up && nr_rx_empty(dev) > NR_RX_DESC*3/4)  in ns83820_rx_kick()
811 	if (dev->rx_info.idle)  in ns83820_rx_kick()
821 	struct rx_info *info = &dev->rx_info;
832 		(long)(dev->rx_info.phy_descs),
833 		(int)dev->rx_info.next_rx,
834 		(dev->rx_info.descs + (DESC_SIZE * dev->rx_info.next_rx)),
835 		(int)dev->rx_info.next_empty,
836 		(dev->rx_info.descs + (DESC_SIZE * dev->rx_info.next_empty))
1416 		dev->rx_info.idle = 1;
1422 		prefetch(dev->rx_info.next_rx_desc);
1447 	if ((ISR_RXRCMP & isr) && dev->rx_info.up)
1534 	dev->rx_info.up = 0;
1924 	spin_lock_init(&dev->rx_info.lock);
1946 	dev->rx_info.descs = dma_alloc_coherent(&pci_dev->dev,
1948 						&dev->rx_info.phy_descs, GFP_KERNEL);
1950 	if (!dev->base || !dev->tx_descs || !dev->rx_info.descs)
1955 		dev->rx_info.descs, (long)dev->rx_info.phy_descs);
2193 			  dev->rx_info.descs, dev->rx_info.phy_descs);
2217 			  dev->rx_info.descs, dev->rx_info.phy_descs);