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Searched refs:tx_desc (Results 1 – 16 of 16) sorted by relevance

/rk3399_rockchip-uboot/drivers/net/
H A Dpch_gbe.c138 struct pch_gbe_tx_desc *tx_desc = &priv->tx_desc[0]; in pch_gbe_tx_descs_init() local
140 memset(tx_desc, 0, sizeof(struct pch_gbe_tx_desc) * PCH_GBE_DESC_NUM); in pch_gbe_tx_descs_init()
142 flush_dcache_range((ulong)tx_desc, (ulong)&tx_desc[PCH_GBE_DESC_NUM]); in pch_gbe_tx_descs_init()
144 writel(dm_pci_virt_to_mem(priv->dev, tx_desc), in pch_gbe_tx_descs_init()
148 writel(dm_pci_virt_to_mem(priv->dev, tx_desc + 1), in pch_gbe_tx_descs_init()
247 struct pch_gbe_tx_desc *tx_head, *tx_desc; in pch_gbe_send() local
254 tx_head = &priv->tx_desc[0]; in pch_gbe_send()
255 tx_desc = &priv->tx_desc[priv->tx_idx]; in pch_gbe_send()
260 tx_desc->buffer_addr = dm_pci_virt_to_mem(priv->dev, packet); in pch_gbe_send()
261 tx_desc->length = length; in pch_gbe_send()
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H A Darmada100_fec.h135 struct tx_desc { struct
140 struct tx_desc *nextdesc_p; /* Pointer to next descriptor */ argument
194 struct tx_desc *txcdp[2]; /* Ethernet Current Tx Descriptor
201 struct tx_desc *p_txdesc;
H A Daltera_tse.c158 struct alt_sgdma_descriptor *tx_desc = priv->tx_desc; in altera_tse_send_sgdma() local
161 tx_desc, in altera_tse_send_sgdma()
162 tx_desc + 1, in altera_tse_send_sgdma()
172 alt_sgdma_start_transfer(priv->sgdma_tx, tx_desc); in altera_tse_send_sgdma()
174 debug("sent %d bytes\n", tx_desc->actual_bytes_transferred); in altera_tse_send_sgdma()
176 return tx_desc->actual_bytes_transferred; in altera_tse_send_sgdma()
314 struct msgdma_extended_desc *desc = priv->tx_desc; in altera_tse_send_msgdma()
624 priv->tx_desc = base; in altera_tse_probe()
650 priv->tx_desc = desc_mem; in altera_tse_probe()
651 priv->rx_desc = priv->tx_desc + in altera_tse_probe()
H A Duli526x.c92 struct tx_desc { struct
95 struct tx_desc *next_tx_desc; argument
126 struct tx_desc *first_tx_desc;
127 struct tx_desc *tx_insert_ptr;
128 struct tx_desc *tx_remove_ptr;
160 static struct tx_desc desc_pool_array[DESC_ALL_CNT + 0x20]
287 db->first_tx_desc = (struct tx_desc *) db->desc_pool_ptr; in uli526x_init_one()
444 struct tx_desc *txptr; in uli526x_start_xmit()
498 struct tx_desc *txptr; in uli526x_free_tx_pkt()
627 struct tx_desc *tmp_tx; in uli526x_descriptor_init()
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H A Dravb.c116 struct ravb_desc tx_desc[RAVB_NUM_TX_DESC]; member
142 struct ravb_desc *desc = &eth->tx_desc[eth->tx_desc_idx]; in ravb_send()
250 memset(eth->tx_desc, 0x0, desc_size); in ravb_tx_desc_init()
254 eth->tx_desc[i].ctrl = RAVB_DESC_DT_EEMPTY; in ravb_tx_desc_init()
257 eth->tx_desc[RAVB_NUM_TX_DESC - 1].ctrl = RAVB_DESC_DT_LINKFIX; in ravb_tx_desc_init()
258 eth->tx_desc[RAVB_NUM_TX_DESC - 1].dptr = (uintptr_t)eth->tx_desc; in ravb_tx_desc_init()
259 ravb_flush_dcache((uintptr_t)eth->tx_desc, desc_size); in ravb_tx_desc_init()
263 eth->base_desc[RAVB_TX_QUEUE_OFFSET].dptr = (uintptr_t)eth->tx_desc; in ravb_tx_desc_init()
H A Dlpc32xx_eth.c192 ATTRS(4) struct lpc32xx_eth_txdesc tx_desc[TX_BUF_COUNT]; member
379 writel((u32)dataptr, &bufs->tx_desc[tx_index].packet); in lpc32xx_eth_send()
381 &bufs->tx_desc[tx_index].control); in lpc32xx_eth_send()
495 bufs->tx_desc[index].control = 0; in lpc32xx_eth_init()
498 writel((u32)(&bufs->tx_desc), (u32 *)&regs->txdescriptor); in lpc32xx_eth_init()
H A Dmvneta.c553 int tx_desc = txq->next_desc_to_proc; in mvneta_txq_next_desc_get() local
555 txq->next_desc_to_proc = MVNETA_QUEUE_NEXT_DESC(txq, tx_desc); in mvneta_txq_next_desc_get()
556 return txq->descs + tx_desc; in mvneta_txq_next_desc_get()
1584 struct mvneta_tx_desc *tx_desc; in mvneta_send() local
1589 tx_desc = mvneta_txq_next_desc_get(txq); in mvneta_send()
1591 tx_desc->buf_phys_addr = (u32)(uintptr_t)packet; in mvneta_send()
1592 tx_desc->data_size = length; in mvneta_send()
1597 tx_desc->command = MVNETA_TX_L4_CSUM_NOT | MVNETA_TXD_FLZ_DESC; in mvneta_send()
H A Dmvpp2.c1308 struct mvpp2_tx_desc *tx_desc, in mvpp2_txdesc_dma_addr_set() argument
1312 tx_desc->pp21.buf_dma_addr = dma_addr; in mvpp2_txdesc_dma_addr_set()
1316 tx_desc->pp22.buf_dma_addr_ptp &= ~GENMASK_ULL(40, 0); in mvpp2_txdesc_dma_addr_set()
1317 tx_desc->pp22.buf_dma_addr_ptp |= val; in mvpp2_txdesc_dma_addr_set()
1322 struct mvpp2_tx_desc *tx_desc, in mvpp2_txdesc_size_set() argument
1326 tx_desc->pp21.data_size = size; in mvpp2_txdesc_size_set()
1328 tx_desc->pp22.data_size = size; in mvpp2_txdesc_size_set()
1332 struct mvpp2_tx_desc *tx_desc, in mvpp2_txdesc_txq_set() argument
1336 tx_desc->pp21.phys_txq = txq; in mvpp2_txdesc_txq_set()
1338 tx_desc->pp22.phys_txq = txq; in mvpp2_txdesc_txq_set()
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H A Ddwc_eth_qos.c1568 struct eqos_desc *tx_desc; in eqos_send() local
1577 tx_desc = &(eqos->tx_descs[eqos->tx_desc_idx]); in eqos_send()
1581 tx_desc->des0 = (ulong)eqos->tx_dma_buf; in eqos_send()
1582 tx_desc->des1 = 0; in eqos_send()
1583 tx_desc->des2 = length; in eqos_send()
1589 tx_desc->des3 = EQOS_DESC3_OWN | EQOS_DESC3_FD | EQOS_DESC3_LD | length; in eqos_send()
1590 eqos->config->ops->eqos_flush_desc(tx_desc); in eqos_send()
1596 eqos->config->ops->eqos_inval_desc(tx_desc); in eqos_send()
1597 if (!(readl(&tx_desc->des3) & EQOS_DESC3_OWN)) in eqos_send()
H A Daltera_tse.h220 void *tx_desc; member
H A Dpch_gbe.h288 struct pch_gbe_tx_desc tx_desc[PCH_GBE_DESC_NUM]; member
H A Darmada100_fec.c550 struct tx_desc *p_txdesc = darmdfec->p_txdesc; in armdfec_send()
696 darmdfec->p_txdesc = memalign(PKTALIGN, sizeof(struct tx_desc) + 1); in armada100_fec_register()
/rk3399_rockchip-uboot/doc/device-tree-bindings/net/
H A Daltera_tse.txt11 "tx_desc": MSGDMA Tx dispatcher descriptor space region
61 reg-names = "control_port", "rx_csr", "rx_desc", "rx_resp", "tx_csr", "tx_desc";
99 reg-names = "control_port", "rx_csr", "rx_desc", "rx_resp", "tx_csr", "tx_desc";
/rk3399_rockchip-uboot/drivers/usb/eth/
H A Dr8152.c1228 PKTSIZE + sizeof(struct tx_desc)); in r8152_send_common()
1229 struct tx_desc *tx_desc = (struct tx_desc *)msg; in r8152_send_common() local
1235 tx_desc->opts2 = cpu_to_le32(opts2); in r8152_send_common()
1236 tx_desc->opts1 = cpu_to_le32(opts1); in r8152_send_common()
1238 memcpy(msg + sizeof(struct tx_desc), (void *)packet, length); in r8152_send_common()
1241 (void *)msg, length + sizeof(struct tx_desc), in r8152_send_common()
1244 length + sizeof(struct tx_desc), actual_len, err); in r8152_send_common()
H A Dr8152.h536 struct tx_desc { struct
/rk3399_rockchip-uboot/arch/nios2/dts/
H A D10m50_devboard.dts110 "tx_csr", "tx_desc";