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Searched refs:rx_size (Results 1 – 34 of 34) sorted by relevance

/linux-4.1.27/drivers/net/wimax/i2400m/
Dusb-rx.c121 size_t rx_size; in i2400mu_rx_size_grow() local
124 rx_size = 2 * i2400mu->rx_size; in i2400mu_rx_size_grow()
125 if (rx_size % max_pkt_size == 0) { in i2400mu_rx_size_grow()
126 rx_size -= 8; in i2400mu_rx_size_grow()
130 rx_size, i2400mu->rx_size); in i2400mu_rx_size_grow()
134 rx_size, i2400mu->rx_size); in i2400mu_rx_size_grow()
135 return rx_size; in i2400mu_rx_size_grow()
149 size_t new_rx_size = i2400mu->rx_size / 2; in i2400mu_rx_size_maybe_shrink()
156 new_rx_size, i2400mu->rx_size); in i2400mu_rx_size_maybe_shrink()
161 new_rx_size, i2400mu->rx_size); in i2400mu_rx_size_maybe_shrink()
[all …]
Di2400m-usb.h237 size_t rx_size, rx_size_acc, rx_size_cnt; member
254 i2400mu->rx_size = PAGE_SIZE - sizeof(struct skb_shared_info); in i2400mu_init()
Dusb.c425 &i2400mu->rx_size); in i2400mu_debugfs_add()
/linux-4.1.27/drivers/tty/serial/8250/
D8250_dma.c58 dma->rx_size, DMA_FROM_DEVICE); in __dma_rx_complete()
63 count = dma->rx_size - state.residue; in __dma_rx_complete()
144 dma->rx_size, DMA_DEV_TO_MEM, in serial8250_rx_dma()
156 dma->rx_size, DMA_FROM_DEVICE); in serial8250_rx_dma()
201 if (!dma->rx_size) in serial8250_request_dma()
202 dma->rx_size = PAGE_SIZE; in serial8250_request_dma()
204 dma->rx_buf = dma_alloc_coherent(dma->rxchan->device->dev, dma->rx_size, in serial8250_request_dma()
215 dma_free_coherent(dma->rxchan->device->dev, dma->rx_size, in serial8250_request_dma()
240 dma_free_coherent(dma->rxchan->device->dev, dma->rx_size, dma->rx_buf, in serial8250_release_dma()
D8250.h42 size_t rx_size; member
D8250_omap.c735 dma->rx_size, DMA_FROM_DEVICE); in __dma_rx_do_complete()
741 count = dma->rx_size - state.residue; in __dma_rx_do_complete()
803 dma->rx_size, DMA_DEV_TO_MEM, in omap_8250_rx_dma()
815 dma->rx_size, DMA_FROM_DEVICE); in omap_8250_rx_dma()
1159 priv->omap8250_dma.rx_size = RX_TRIGGER; in omap8250_probe()
/linux-4.1.27/sound/soc/intel/common/
Dsst-ipc.c75 if (msg->rx_size) in tx_wait_done()
76 memcpy(rx_data, msg->rx_data, msg->rx_size); in tx_wait_done()
102 msg->rx_size = rx_bytes; in ipc_tx_message()
Dsst-ipc.h38 size_t rx_size; member
/linux-4.1.27/drivers/net/ethernet/silan/
Dsc92031.c697 u32 rx_status, unsigned rx_size) in _sc92031_rx_tasklet_error() argument
699 if(rx_size > (MAX_ETH_FRAME_SIZE + 4) || rx_size < 16) { in _sc92031_rx_tasklet_error()
761 unsigned rx_size, rx_size_align, pkt_size; in _sc92031_rx_tasklet() local
767 rx_size = rx_status >> 20; in _sc92031_rx_tasklet()
768 rx_size_align = (rx_size + 3) & ~3; // for 4 bytes aligned in _sc92031_rx_tasklet()
769 pkt_size = rx_size - 4; // Omit the four octet CRC from the length. in _sc92031_rx_tasklet()
774 rx_size > (MAX_ETH_FRAME_SIZE + 4) || in _sc92031_rx_tasklet()
775 rx_size < 16 || in _sc92031_rx_tasklet()
777 _sc92031_rx_tasklet_error(dev, rx_status, rx_size); in _sc92031_rx_tasklet()
/linux-4.1.27/drivers/gpu/drm/i915/
Dintel_i2c.c309 unsigned int rx_size = msg->len; in gmbus_xfer_read() local
314 len = min(rx_size, GMBUS_BYTE_COUNT_MAX); in gmbus_xfer_read()
321 rx_size -= len; in gmbus_xfer_read()
323 } while (rx_size != 0); in gmbus_xfer_read()
/linux-4.1.27/drivers/net/ethernet/tehuti/
Dtehuti.c2270 static inline int bdx_rx_fifo_size_to_packets(int rx_size) in bdx_rx_fifo_size_to_packets() argument
2272 return (FIFO_SIZE * (1 << rx_size)) / sizeof(struct rxf_desc); in bdx_rx_fifo_size_to_packets()
2307 int rx_size = 0; in bdx_set_ringparam() local
2310 for (; rx_size < 4; rx_size++) { in bdx_set_ringparam()
2311 if (bdx_rx_fifo_size_to_packets(rx_size) >= ring->rx_pending) in bdx_set_ringparam()
2314 if (rx_size == 4) in bdx_set_ringparam()
2315 rx_size = 3; in bdx_set_ringparam()
2325 if ((rx_size == priv->rxf_size) && in bdx_set_ringparam()
2329 priv->rxf_size = rx_size; in bdx_set_ringparam()
2330 if (rx_size > 1) in bdx_set_ringparam()
[all …]
/linux-4.1.27/drivers/net/wireless/ath/carl9170/
Dfw.c332 ar->fw.rx_size = le16_to_cpu(otus_desc->rx_max_frame_len); in carl9170_fw()
340 ar->fw.rx_size > 32768 || ar->fw.rx_size < 4096 || in carl9170_fw()
Dusb.c462 buf = kmalloc(ar->fw.rx_size, gfp); in carl9170_usb_alloc_rx_urb()
473 AR9170_USB_EP_RX), buf, ar->fw.rx_size, in carl9170_usb_alloc_rx_urb()
Dcarl9170.h282 unsigned int rx_size; member
/linux-4.1.27/drivers/net/ethernet/realtek/
D8139too.c1956 unsigned int rx_size = 0; in rtl8139_rx() local
1973 rx_size = rx_status >> 16; in rtl8139_rx()
1975 pkt_size = rx_size - 4; in rtl8139_rx()
1977 pkt_size = rx_size; in rtl8139_rx()
1980 __func__, rx_status, rx_size, cur_rx); in rtl8139_rx()
1991 if (unlikely(rx_size == 0xfff0)) { in rtl8139_rx()
1996 rx_size = 0; in rtl8139_rx()
2012 if (unlikely((rx_size > (MAX_ETH_FRAME_SIZE+4)) || in rtl8139_rx()
2013 (rx_size < 8) || in rtl8139_rx()
2016 (rx_size <= (MAX_ETH_FRAME_SIZE + 4)) && in rtl8139_rx()
[all …]
/linux-4.1.27/drivers/target/iscsi/
Discsi_target.c1394 u32 checksum, iov_count = 0, padding = 0, rx_got = 0, rx_size = 0; in iscsit_get_dataout() local
1398 rx_size += payload_length; in iscsit_get_dataout()
1412 rx_size += padding; in iscsit_get_dataout()
1419 rx_size += ISCSI_CRC_LEN; in iscsit_get_dataout()
1422 rx_got = rx_data(conn, &cmd->iov_data[0], iov_count, rx_size); in iscsit_get_dataout()
1426 if (rx_got != rx_size) in iscsit_get_dataout()
1657 int niov = 0, rx_got, rx_size = payload_length; in iscsit_handle_nop_out() local
1677 rx_size += padding; in iscsit_handle_nop_out()
1682 rx_size += ISCSI_CRC_LEN; in iscsit_handle_nop_out()
1685 rx_got = rx_data(conn, &cmd->iov_misc[0], niov, rx_size); in iscsit_handle_nop_out()
[all …]
/linux-4.1.27/drivers/tty/serial/
Dsamsung.h70 size_t rx_size; member
Ducc_uart.c995 unsigned int rx_size, tx_size; in qe_uart_request_port() local
1016 rx_size = L1_CACHE_ALIGN(qe_port->rx_nrfifos * qe_port->rx_fifosize); in qe_uart_request_port()
1019 bd_virt = dma_alloc_coherent(port->dev, rx_size + tx_size, &bd_dma_addr, in qe_uart_request_port()
1028 qe_port->bd_size = rx_size + tx_size; in qe_uart_request_port()
1031 qe_port->tx_buf = qe_port->rx_buf + rx_size; in qe_uart_request_port()
Dsamsung.c374 dma->rx_size, DMA_FROM_DEVICE); in s3c24xx_uart_copy_rx_to_tty()
513 dma->rx_size, DMA_FROM_DEVICE); in s3c64xx_start_rx_dma()
516 dma->rx_addr, dma->rx_size, DMA_DEV_TO_MEM, in s3c64xx_start_rx_dma()
525 dma->rx_bytes_requested = dma->rx_size; in s3c64xx_start_rx_dma()
918 dma->rx_size = PAGE_SIZE; in s3c24xx_serial_request_dma()
920 dma->rx_buf = kmalloc(dma->rx_size, GFP_KERNEL); in s3c24xx_serial_request_dma()
929 dma->rx_size, DMA_FROM_DEVICE); in s3c24xx_serial_request_dma()
950 dma->rx_size, DMA_FROM_DEVICE); in s3c24xx_serial_release_dma()
Dpch_uart.c589 int rx_size) in pch_uart_hal_read() argument
597 i < rx_size && lsr & (UART_LSR_DR | UART_LSR_BI); in pch_uart_hal_read()
842 int rx_size; in handle_rx_to() local
851 rx_size = pch_uart_hal_read(priv, buf->buf, buf->size); in handle_rx_to()
852 ret = push_rx(priv, buf->buf, rx_size); in handle_rx_to()
855 } while (rx_size == buf->size); in handle_rx_to()
/linux-4.1.27/drivers/net/ethernet/ibm/emac/
Dcore.c460 static u32 __emac_calc_base_mr1(struct emac_instance *dev, int tx_size, int rx_size) in __emac_calc_base_mr1() argument
475 switch(rx_size) { in __emac_calc_base_mr1()
484 dev->ndev->name, rx_size); in __emac_calc_base_mr1()
490 static u32 __emac4_calc_base_mr1(struct emac_instance *dev, int tx_size, int rx_size) in __emac4_calc_base_mr1() argument
512 switch(rx_size) { in __emac4_calc_base_mr1()
524 dev->ndev->name, rx_size); in __emac4_calc_base_mr1()
530 static u32 emac_calc_base_mr1(struct emac_instance *dev, int tx_size, int rx_size) in emac_calc_base_mr1() argument
533 __emac4_calc_base_mr1(dev, tx_size, rx_size) : in emac_calc_base_mr1()
534 __emac_calc_base_mr1(dev, tx_size, rx_size); in emac_calc_base_mr1()
558 int tx_size, rx_size, link = netif_carrier_ok(dev->ndev); in emac_configure() local
[all …]
/linux-4.1.27/drivers/infiniband/hw/amso1100/
Dc2.c592 size_t rx_size, tx_size; in c2_up() local
603 rx_size = c2_port->rx_ring.count * sizeof(struct c2_rx_desc); in c2_up()
606 c2_port->mem_size = tx_size + rx_size; in c2_up()
630 if ((ret = c2_tx_ring_alloc(&c2_port->tx_ring, c2_port->mem + rx_size, in c2_up()
631 c2_port->dma + rx_size, in c2_up()
/linux-4.1.27/drivers/ntb/
Dntb_transport.c504 unsigned int rx_size, num_qps_mw; in ntb_transport_setup_qp_mw() local
518 rx_size = (unsigned int) nt->mw[mw_num].size / num_qps_mw; in ntb_transport_setup_qp_mw()
519 qp->rx_buff = nt->mw[mw_num].virt_addr + qp_num / mw_max * rx_size; in ntb_transport_setup_qp_mw()
520 rx_size -= sizeof(struct ntb_rx_info); in ntb_transport_setup_qp_mw()
522 qp->remote_rx_info = qp->rx_buff + rx_size; in ntb_transport_setup_qp_mw()
525 qp->rx_max_frame = min(transport_mtu, rx_size / 2); in ntb_transport_setup_qp_mw()
526 qp->rx_max_entry = rx_size / qp->rx_max_frame; in ntb_transport_setup_qp_mw()
/linux-4.1.27/drivers/net/ethernet/mellanox/mlx4/
Den_ethtool.c1027 u32 rx_size, tx_size; in mlx4_en_set_ringparam() local
1034 rx_size = roundup_pow_of_two(param->rx_pending); in mlx4_en_set_ringparam()
1035 rx_size = max_t(u32, rx_size, MLX4_EN_MIN_RX_SIZE); in mlx4_en_set_ringparam()
1036 rx_size = min_t(u32, rx_size, MLX4_EN_MAX_RX_SIZE); in mlx4_en_set_ringparam()
1041 if (rx_size == (priv->port_up ? priv->rx_ring[0]->actual_size : in mlx4_en_set_ringparam()
1055 priv->prof->rx_ring_size = rx_size; in mlx4_en_set_ringparam()
/linux-4.1.27/drivers/net/wireless/ti/wl18xx/
Ddebugfs.c146 WL18XX_DEBUGFS_FWSTATS_FILE_ARRAY(aggr_size, rx_size,
408 DEBUGFS_FWSTATS_ADD(aggr_size, rx_size); in wl18xx_debugfs_add_files()
Dacx.h235 u32 rx_size[AGGR_STATS_RX_SIZE_LEN]; member
/linux-4.1.27/sound/soc/intel/baytrail/
Dsst-baytrail-ipc.c259 msg->rx_size = sst_byt_header_data(header); in sst_byt_process_reply()
260 sst_dsp_inbox_read(byt->dsp, msg->rx_data, msg->rx_size); in sst_byt_process_reply()
/linux-4.1.27/drivers/net/ethernet/atheros/atlx/
Datl2.c435 int rx_size = (int)(rxd->status.pkt_size - 4); in atl2_intr_rx() local
437 skb = netdev_alloc_skb_ip_align(netdev, rx_size); in atl2_intr_rx()
446 memcpy(skb->data, rxd->packet, rx_size); in atl2_intr_rx()
447 skb_put(skb, rx_size); in atl2_intr_rx()
457 netdev->stats.rx_bytes += rx_size; in atl2_intr_rx()
/linux-4.1.27/drivers/net/ethernet/sis/
Dsis900.c1744 unsigned int rx_size; in sis900_rx() local
1751 rx_size = data_size - CRC_SIZE; in sis900_rx()
1814 skb_put(rx_skb, rx_size); in sis900_rx()
1821 net_dev->stats.rx_bytes += rx_size; in sis900_rx()
/linux-4.1.27/drivers/net/ethernet/adaptec/
Dstarfire.c882 size_t tx_size, rx_size; in netdev_open() local
1044 rx_size = fw_rx->size / 4; in netdev_open()
1048 for (i = 0; i < rx_size; i++) in netdev_open()
/linux-4.1.27/drivers/net/ethernet/marvell/
Dskge.c2531 size_t rx_size, tx_size; in skge_up() local
2545 rx_size = skge->rx_ring.count * sizeof(struct skge_rx_desc); in skge_up()
2547 skge->mem_size = tx_size + rx_size; in skge_up()
2570 err = skge_ring_alloc(&skge->tx_ring, skge->mem + rx_size, in skge_up()
2571 skge->dma + rx_size); in skge_up()
/linux-4.1.27/sound/soc/intel/haswell/
Dsst-haswell-ipc.c577 msg->rx_size); in hsw_process_reply()
582 msg->rx_size); in hsw_process_reply()
/linux-4.1.27/drivers/net/ethernet/broadcom/
Dbnx2.c5362 u32 rx_size, rx_space, jumbo_size; in bnx2_set_rx_ring_size() local
5365 rx_size = bp->dev->mtu + ETH_HLEN + BNX2_RX_OFFSET + 8; in bnx2_set_rx_ring_size()
5367 rx_space = SKB_DATA_ALIGN(rx_size + BNX2_RX_ALIGN) + NET_SKB_PAD + in bnx2_set_rx_ring_size()
5386 rx_size = BNX2_RX_COPY_THRESH + BNX2_RX_OFFSET; in bnx2_set_rx_ring_size()
5390 bp->rx_buf_use_size = rx_size; in bnx2_set_rx_ring_size()
5394 bp->rx_jumbo_thresh = rx_size - BNX2_RX_OFFSET; in bnx2_set_rx_ring_size()
/linux-4.1.27/drivers/net/usb/
Dhso.c2273 int rx_size, int tx_size) in hso_serial_common_create() argument
2300 serial->rx_data_length = rx_size; in hso_serial_common_create()