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Searched refs:tx_chan (Results 1 – 25 of 37) sorted by relevance

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/linux/drivers/tty/serial/
A Dsamsung_tty.c102 struct dma_chan *tx_chan; member
306 dmaengine_pause(dma->tx_chan); in s3c24xx_serial_stop_tx()
308 dmaengine_terminate_all(dma->tx_chan); in s3c24xx_serial_stop_tx()
467 dma_async_issue_pending(dma->tx_chan); in s3c24xx_serial_start_tx_dma()
565 dmaengine_pause(dma->tx_chan); in s3c24xx_serial_stop_rx()
1084 if (IS_ERR(dma->tx_chan)) { in s3c24xx_serial_request_dma()
1086 ret = PTR_ERR(dma->tx_chan); in s3c24xx_serial_request_dma()
1135 dma_release_channel(dma->tx_chan); in s3c24xx_serial_request_dma()
1157 if (dma->tx_chan) { in s3c24xx_serial_release_dma()
1161 dma_release_channel(dma->tx_chan); in s3c24xx_serial_release_dma()
[all …]
/linux/drivers/net/ethernet/broadcom/
A Dbcm63xx_enet.c499 ENETDMAC_IR, priv->tx_chan); in bcm_enet_poll()
521 ENETDMAC_IRMASK, priv->tx_chan); in bcm_enet_poll()
648 ENETDMAC_CHANCFG, priv->tx_chan); in bcm_enet_start_xmit()
1032 ENETDMAC_RSTART, priv->tx_chan); in bcm_enet_open()
1056 ENETDMAC_MAXBURST, priv->tx_chan); in bcm_enet_open()
1092 ENETDMAC_IR, priv->tx_chan); in bcm_enet_open()
1100 ENETDMAC_IRMASK, priv->tx_chan); in bcm_enet_open()
1782 priv->tx_chan = pd->tx_chan; in bcm_enet_probe()
2257 ENETDMAC_IR, priv->tx_chan); in bcm_enetsw_open()
2265 ENETDMAC_IRMASK, priv->tx_chan); in bcm_enetsw_open()
[all …]
A Dbcm63xx_enet.h254 int tx_chan; member
/linux/drivers/atm/
A Dzatm.c329 zpeekl(zatm_dev,zatm_vcc->tx_chan*VC_SIZE/4+i));
704 zout(uPD98401_TX_READY | (zatm_vcc->tx_chan << in do_tx()
880 chan = zatm_vcc->tx_chan; in close_tx()
905 zatm_vcc->tx_chan = 0; in close_tx()
927 zatm_vcc->tx_chan = 0; in open_tx_first()
955 zatm_vcc->tx_chan = chan; in open_tx_first()
983 if (!zatm_vcc->tx_chan) return 0; in open_tx_second()
986 zpokel(zatm_dev,0,zatm_vcc->tx_chan*VC_SIZE/4); in open_tx_second()
989 vcc->vci,zatm_vcc->tx_chan*VC_SIZE/4+1); in open_tx_second()
990 zpokel(zatm_dev,0,zatm_vcc->tx_chan*VC_SIZE/4+2); in open_tx_second()
[all …]
A Dzatm.h48 int tx_chan; /* TX channel, 0 if none */ member
/linux/drivers/usb/renesas_usbhs/
A Dfifo.c771 return fifo->tx_chan; in usbhsf_dma_chan_get()
1250 if (fifo->tx_chan) in usbhsf_dma_quit()
1251 dma_release_channel(fifo->tx_chan); in usbhsf_dma_quit()
1255 fifo->tx_chan = NULL; in usbhsf_dma_quit()
1265 fifo->tx_chan = dma_request_channel(mask, usbhsf_dma_filter, in usbhsf_dma_init_pdev()
1286 fifo->tx_chan = dma_request_chan(dev, name); in usbhsf_dma_init_dt()
1287 if (IS_ERR(fifo->tx_chan)) in usbhsf_dma_init_dt()
1288 fifo->tx_chan = NULL; in usbhsf_dma_init_dt()
1306 if (fifo->tx_chan || fifo->rx_chan) in usbhsf_dma_init()
1309 fifo->tx_chan ? "[TX]" : " ", in usbhsf_dma_init()
A Dfifo.h25 struct dma_chan *tx_chan; member
/linux/drivers/net/ethernet/chelsio/inline_crypto/ch_ktls/
A Dchcr_ktls.c206 SMAC_SEL_V(tx_info->smt_idx) | TX_CHAN_V(tx_info->tx_chan); in chcr_ktls_act_open_req()
211 TX_QUEUE_V(tx_info->adap->params.tp.tx_modq[tx_info->tx_chan]); in chcr_ktls_act_open_req()
258 SMAC_SEL_V(tx_info->smt_idx) | TX_CHAN_V(tx_info->tx_chan); in chcr_ktls_act_open_req6()
390 cxgb4_remove_tid(&tx_info->adap->tids, tx_info->tx_chan, in chcr_ktls_dev_del()
462 tx_info->tx_chan = pi->tx_chan; in chcr_ktls_dev_add()
581 cxgb4_remove_tid(&tx_info->adap->tids, tx_info->tx_chan, in chcr_ktls_dev_add()
677 cxgb4_remove_tid(&tx_info->adap->tids, tx_info->tx_chan, in chcr_ktls_cpl_act_open_rpl()
993 struct sge_eth_txq *q, uint32_t tx_chan) in chcr_ktls_write_tcp_options() argument
1631 TXPKT_INTF_V(tx_info->tx_chan) | in chcr_ktls_tunnel_pkt()
1967 tx_info->tx_chan); in chcr_ktls_xmit()
[all …]
A Dchcr_ktls.h61 u8 tx_chan; member
/linux/drivers/mmc/host/
A Dau1xmmc.c111 u32 tx_chan; member
151 (((h)->flags & HOST_F_XMIT) ? (h)->tx_chan : (h)->rx_chan)
878 host->tx_chan = au1xxx_dbdma_chan_alloc(memid, txid, in au1xmmc_dbdma_init()
880 if (!host->tx_chan) { in au1xmmc_dbdma_init()
889 au1xxx_dbdma_chan_free(host->tx_chan); in au1xmmc_dbdma_init()
893 au1xxx_dbdma_set_devwidth(host->tx_chan, 8); in au1xmmc_dbdma_init()
896 au1xxx_dbdma_ring_alloc(host->tx_chan, AU1XMMC_DESCRIPTOR_COUNT); in au1xmmc_dbdma_init()
909 au1xxx_dbdma_chan_free(host->tx_chan); in au1xmmc_dbdma_shutdown()
A Domap_hsmmc.c195 struct dma_chan *tx_chan; member
813 return data->flags & MMC_DATA_WRITE ? host->tx_chan : host->rx_chan; in omap_hsmmc_get_dma_chan()
1938 host->tx_chan = dma_request_chan(&pdev->dev, "tx"); in omap_hsmmc_probe()
1939 if (IS_ERR(host->tx_chan)) { in omap_hsmmc_probe()
1941 ret = PTR_ERR(host->tx_chan); in omap_hsmmc_probe()
1954 dma_get_max_seg_size(host->tx_chan->device->dev)); in omap_hsmmc_probe()
2003 if (!IS_ERR_OR_NULL(host->tx_chan)) in omap_hsmmc_probe()
2004 dma_release_channel(host->tx_chan); in omap_hsmmc_probe()
2024 dma_release_channel(host->tx_chan); in omap_hsmmc_remove()
A Dsdhci.c1188 host->tx_chan = dma_request_chan(mmc_dev(mmc), "tx"); in sdhci_external_dma_init()
1189 if (IS_ERR(host->tx_chan)) { in sdhci_external_dma_init()
1190 ret = PTR_ERR(host->tx_chan); in sdhci_external_dma_init()
1193 host->tx_chan = NULL; in sdhci_external_dma_init()
1199 if (host->tx_chan) { in sdhci_external_dma_init()
1200 dma_release_channel(host->tx_chan); in sdhci_external_dma_init()
1201 host->tx_chan = NULL; in sdhci_external_dma_init()
1216 return data->flags & MMC_DATA_WRITE ? host->tx_chan : host->rx_chan; in sdhci_external_dma_channel()
1276 if (host->tx_chan) { in sdhci_external_dma_release()
1277 dma_release_channel(host->tx_chan); in sdhci_external_dma_release()
[all …]
/linux/arch/mips/bcm63xx/
A Ddev-enet.c278 dpd->tx_chan = 1; in bcm63xx_enet_register()
281 dpd->tx_chan = 3; in bcm63xx_enet_register()
/linux/arch/mips/include/asm/mach-bcm63xx/
A Dbcm63xx_dev_enet.h61 int tx_chan; member
/linux/drivers/net/ethernet/chelsio/cxgb4/
A Dcxgb4_ethtool.c361 t4_get_port_stats_offset(adapter, pi->tx_chan, in get_stats()
399 t4_restart_aneg(p->adapter, p->adapter->pf, p->tx_chan); in restart_autoneg()
755 ret = t4_link_l1cfg(pi->adapter, pi->adapter->mbox, pi->tx_chan, lc); in set_link_ksettings()
854 pi->tx_chan, lc); in set_fecparam()
888 return t4_link_l1cfg(p->adapter, p->adapter->mbox, p->tx_chan, in set_pauseparam()
2007 ret = t4_i2c_rd(adapter, adapter->mbox, pi->tx_chan, in cxgb4_get_module_info()
2012 ret = t4_i2c_rd(adapter, adapter->mbox, pi->tx_chan, in cxgb4_get_module_info()
2035 ret = t4_i2c_rd(adapter, adapter->mbox, pi->tx_chan, in cxgb4_get_module_info()
2068 return t4_i2c_rd(adapter, adapter->mbox, pi->tx_chan, in cxgb4_get_module_eeprom()
2075 ret = t4_i2c_rd(adapter, adapter->mbox, pi->tx_chan, in cxgb4_get_module_eeprom()
[all …]
A Dsge.c1708 ctrl0 = TXPKT_OPCODE_V(CPL_TX_PKT_XT) | TXPKT_INTF_V(pi->tx_chan) | in cxgb4_eth_xmit()
2334 TXPKT_INTF_V(pi->tx_chan) | in ethofld_hard_xmit()
2594 flowc->mnemval[1].val = cpu_to_be32(pi->tx_chan); in cxgb4_ethofld_send_flowc()
2596 flowc->mnemval[2].val = cpu_to_be32(pi->tx_chan); in cxgb4_ethofld_send_flowc()
2707 TXPKT_INTF_V(pi->tx_chan + 4); in cxgb4_selftest_lb_pkt()
4403 c.iqdroprss_to_iqesize = htons(FW_IQ_CMD_IQPCIECH_V(pi->tx_chan) | in t4_sge_alloc_rxq()
4631 FW_EQ_ETH_CMD_PCIECHN_V(pi->tx_chan) | in t4_sge_alloc_eth_txq()
4710 FW_EQ_CTRL_CMD_PCIECHN_V(pi->tx_chan) | in t4_sge_alloc_ctrl_txq()
4783 FW_EQ_OFLD_CMD_PCIECHN_V(pi->tx_chan) | in t4_sge_alloc_ofld_txq()
A Dcxgb4_ptp.c186 c.u.init.txchan = pi->tx_chan; in cxgb4_ptp_redirect_rx_packet()
A Dcxgb4_main.c521 ret = t4_link_l1cfg(pi->adapter, mb, pi->tx_chan, in link_start()
911 return netdev2pinfo(p->ingr_map[qid]->netdev)->tx_chan; in rxq_to_chan()
1084 pi->tx_chan)); in setup_sge_queues()
1126 RSSCONTROL_V(netdev2pinfo(adap->port[0])->tx_chan) | in setup_sge_queues()
2123 return netdev2pinfo(dev)->tx_chan; in cxgb4_port_chan()
3021 t4_get_port_stats_offset(adapter, p->tx_chan, &stats, in cxgb_get_stats()
3360 pi->tx_chan, class_id, 0, in cxgb4_mgmt_set_vf_rate()
3558 p.u.params.channel = pi->tx_chan; in cxgb_set_tx_maxrate()
5502 ret = t4_alloc_vi(adap, adap->mbox, pi->tx_chan, adap->pf, 0, 1, in eeh_slot_reset()
6354 pi->tx_chan = port; in cxgb4_iov_configure()
[all …]
/linux/drivers/mtd/nand/raw/
A Dqcom_nandc.c389 struct dma_chan *tx_chan; member
804 } else if (chan == nandc->tx_chan) { in prepare_bam_async_desc()
937 ret = prepare_bam_async_desc(nandc, nandc->tx_chan, in prep_bam_dma_desc_data()
1384 r = prepare_bam_async_desc(nandc, nandc->tx_chan, in submit_descs()
1410 dma_async_issue_pending(nandc->tx_chan); in submit_descs()
2732 if (nandc->tx_chan) in qcom_nandc_unalloc()
2733 dma_release_channel(nandc->tx_chan); in qcom_nandc_unalloc()
2791 nandc->tx_chan = dma_request_chan(nandc->dev, "tx"); in qcom_nandc_alloc()
2792 if (IS_ERR(nandc->tx_chan)) { in qcom_nandc_alloc()
2793 ret = PTR_ERR(nandc->tx_chan); in qcom_nandc_alloc()
[all …]
/linux/drivers/target/iscsi/cxgbit/
A Dcxgbit_cm.c938 csk->tx_chan = cxgb4_port_chan(ndev); in cxgbit_offload_init()
974 csk->tx_chan = cxgb4_port_chan(ndev); in cxgbit_offload_init()
1171 TX_CHAN_V(csk->tx_chan) | in cxgbit_pass_accept_rpl()
1441 flowc->mnemval[1].val = cpu_to_be32(csk->tx_chan); in cxgbit_send_tx_flowc_wr()
1443 flowc->mnemval[2].val = cpu_to_be32(csk->tx_chan); in cxgbit_send_tx_flowc_wr()
1481 __func__, csk, csk->tx_chan, csk->rss_qid, csk->snd_nxt, in cxgbit_send_tx_flowc_wr()
A Dcxgbit.h221 u32 tx_chan; member
/linux/drivers/scsi/cxgbi/cxgb4i/
A Dcxgb4i.c221 TX_CHAN_V(csk->tx_chan) | in send_act_open_req()
340 TX_CHAN_V(csk->tx_chan) | in send_act_open_req6()
632 flowc->mnemval[1].val = htonl(csk->tx_chan); in send_tx_flowc_wr()
634 flowc->mnemval[2].val = htonl(csk->tx_chan); in send_tx_flowc_wr()
668 csk, csk->tid, 0, csk->tx_chan, csk->rss_qid, in send_tx_flowc_wr()
1860 csk->tx_chan = cxgb4_port_chan(ndev); in init_act_open()
1892 csk->flags, csk->tx_chan, csk->txq_idx, csk->rss_qid, in init_act_open()
/linux/drivers/dma/qcom/
A Dgpi.c2066 struct gchan *tx_chan, *rx_chan; in gpi_find_avail_gpii() local
2074 tx_chan = &gpi_dev->gpiis[gpii].gchan[GPI_TX_CHAN]; in gpi_find_avail_gpii()
2079 if (tx_chan->vc.chan.client_count && tx_chan->seid == seid) in gpi_find_avail_gpii()
2088 tx_chan = &gpi_dev->gpiis[gpii].gchan[GPI_TX_CHAN]; in gpi_find_avail_gpii()
2092 if (tx_chan->vc.chan.client_count || in gpi_find_avail_gpii()
/linux/drivers/infiniband/hw/cxgb4/
A Dcm.c620 flowc->mnemval[1].val = cpu_to_be32(ep->tx_chan); in send_flowc()
622 flowc->mnemval[2].val = cpu_to_be32(ep->tx_chan); in send_flowc()
794 TX_CHAN_V(ep->tx_chan) | in send_connect()
2007 TX_CHAN_V(ep->tx_chan) | in send_fw_act_open_req()
2013 TX_QUEUE_V(ep->com.dev->rdev.lldi.tx_modq[ep->tx_chan]) | in send_fw_act_open_req()
2106 ep->tx_chan = cxgb4_port_chan(pdev); in import_ep()
2125 ep->tx_chan = cxgb4_port_chan(pdev); in import_ep()
2232 ep->txq_idx, ep->tx_chan, ep->smac_idx, ep->rss_qid, in c4iw_reconnect()
2443 TX_CHAN_V(ep->tx_chan) | in accept_cr()
2648 child_ep->tx_chan, child_ep->smac_idx, child_ep->rss_qid); in pass_accept_req()
[all …]
/linux/drivers/ntb/
A Dntb_transport.c2397 struct dma_chan *rx_chan, *tx_chan; in ntb_transport_max_size() local
2403 tx_chan = qp->tx_dma_chan; in ntb_transport_max_size()
2406 tx_chan ? tx_chan->device->copy_align : 0); in ntb_transport_max_size()

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