drivers/net/ethernet/natsemi/ns83820.c

1946

4 * DESC_SIZE * NR_RX_DESC,

drivers/net/ethernet/natsemi/ns83820.c

2191

dma_free_coherent(&pci_dev->dev, 4 * DESC_SIZE * NR_RX_DESC,

drivers/net/ethernet/natsemi/ns83820.c

2215

dma_free_coherent(&dev->pci_dev->dev, 4 * DESC_SIZE * NR_RX_DESC,

drivers/net/ethernet/natsemi/ns83820.c

401

struct sk_buff *skbs[NR_RX_DESC];

drivers/net/ethernet/natsemi/ns83820.c

499

#define nr_rx_empty(dev) ((NR_RX_DESC-2 + dev->rx_info.next_rx - dev->rx_info.next_empty) % NR_RX_DESC)

drivers/net/ethernet/natsemi/ns83820.c

527

dev->rx_info.next_empty = (next_empty + 1) % NR_RX_DESC;

drivers/net/ethernet/natsemi/ns83820.c

534

dev->rx_info.descs[((NR_RX_DESC + next_empty - 1) % NR_RX_DESC) * DESC_SIZE] = cpu_to_le32(dev->rx_info.phy_descs + (next_empty * DESC_SIZE * 4));

drivers/net/ethernet/natsemi/ns83820.c

551

for (i=0; i<NR_RX_DESC; i++) {

drivers/net/ethernet/natsemi/ns83820.c

720

for (i=0; i<NR_RX_DESC; i++)

drivers/net/ethernet/natsemi/ns83820.c

789

for (i=0; i<NR_RX_DESC; i++) {

drivers/net/ethernet/natsemi/ns83820.c

807

if (dev->rx_info.up && nr_rx_empty(dev) > NR_RX_DESC*3/4)

drivers/net/ethernet/natsemi/ns83820.c

858

info->next_rx = (next_rx + 1) % NR_RX_DESC;