Home
last modified time | relevance | path

Searched refs:bd_virt (Results 1 – 4 of 4) sorted by relevance

/linux-4.4.14/drivers/tty/serial/
Ducc_uart.c196 void *bd_virt; /* virtual address of the BD buffers */ member
218 if (likely((addr >= qe_port->bd_virt)) && in cpu2qe_addr()
219 (addr < (qe_port->bd_virt + qe_port->bd_size))) in cpu2qe_addr()
220 return qe_port->bd_dma_addr + (addr - qe_port->bd_virt); in cpu2qe_addr()
239 return qe_port->bd_virt + (addr - qe_port->bd_dma_addr); in qe2cpu_addr()
595 void *bd_virt; in qe_uart_initbd() local
601 bd_virt = qe_port->bd_virt; in qe_uart_initbd()
606 out_be32(&bdp->buf, cpu2qe_addr(bd_virt, qe_port)); in qe_uart_initbd()
608 bd_virt += qe_port->rx_fifosize; in qe_uart_initbd()
614 out_be32(&bdp->buf, cpu2qe_addr(bd_virt, qe_port)); in qe_uart_initbd()
[all …]
/linux-4.4.14/drivers/net/ethernet/ibm/emac/
Dmal.c641 mal->bd_virt = dma_zalloc_coherent(&ofdev->dev, bd_size, &mal->bd_dma, in mal_probe()
643 if (mal->bd_virt == NULL) { in mal_probe()
712 dma_free_coherent(&ofdev->dev, bd_size, mal->bd_virt, mal->bd_dma); in mal_probe()
749 NUM_RX_BUFF * mal->num_rx_chans), mal->bd_virt, in mal_remove()
Dmal.h207 struct mal_descriptor *bd_virt; member
Dcore.c2804 dev->mal->bd_virt + mal_tx_bd_offset(dev->mal, dev->mal_tx_chan); in emac_probe()
2806 dev->mal->bd_virt + mal_rx_bd_offset(dev->mal, dev->mal_rx_chan); in emac_probe()