Searched refs:rx_ring_tail (Results 1 – 2 of 2) sorted by relevance
277 dma_addr_t rx_ring_tail; member617 priv->rx_ring_tail = priv->rx_ring_dma_addr; in _sc92031_reset()740 if (rx_ring_head >= priv->rx_ring_tail) in _sc92031_rx_tasklet()741 rx_len = rx_ring_head - priv->rx_ring_tail; in _sc92031_rx_tasklet()743 rx_len = RX_BUF_LEN - (priv->rx_ring_tail - rx_ring_head); in _sc92031_rx_tasklet()755 rx_ring_offset = (priv->rx_ring_tail - priv->rx_ring_dma_addr) % RX_BUF_LEN; in _sc92031_rx_tasklet()818 priv->rx_ring_tail = rx_ring_head; in _sc92031_rx_tasklet()819 iowrite32(priv->rx_ring_tail, port_base + RxBufRPtr); in _sc92031_rx_tasklet()
56 int rx_ring_head, rx_ring_tail; member556 pd->rx_ring_tail = 0; in smsc9420_free_rx_ring()813 while (pd->rx_ring_tail != pd->rx_ring_head) { in smsc9420_alloc_new_rx_buffers()814 if (smsc9420_alloc_rx_buffer(pd, pd->rx_ring_tail)) in smsc9420_alloc_new_rx_buffers()817 pd->rx_ring_tail = (pd->rx_ring_tail + 1) % RX_RING_SIZE; in smsc9420_alloc_new_rx_buffers()1244 pd->rx_ring_tail = 0; in smsc9420_alloc_rx_ring()
