| /Linux-v5.15/drivers/net/ethernet/arc/ |
| D | emac_main.c | 119 struct buffer_state *tx_buff = &priv->tx_buff[*txbd_dirty]; in arc_emac_tx_clean() local
120 struct sk_buff *skb = tx_buff->skb; in arc_emac_tx_clean()
143 dma_unmap_single(&ndev->dev, dma_unmap_addr(tx_buff, addr), in arc_emac_tx_clean()
144 dma_unmap_len(tx_buff, len), DMA_TO_DEVICE); in arc_emac_tx_clean()
151 tx_buff->skb = NULL; in arc_emac_tx_clean()
555 struct buffer_state *tx_buff = &priv->tx_buff[i]; in arc_free_tx_queue() local
557 if (tx_buff->skb) { in arc_free_tx_queue()
559 dma_unmap_addr(tx_buff, addr), in arc_free_tx_queue()
560 dma_unmap_len(tx_buff, len), in arc_free_tx_queue()
564 dev_kfree_skb_irq(tx_buff->skb); in arc_free_tx_queue()
[all …]
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| D | emac.h | 152 struct buffer_state tx_buff[TX_BD_NUM]; member
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| /Linux-v5.15/drivers/net/ethernet/amd/ |
| D | ariadne.c | 90 volatile u_short *tx_buff[TX_RING_SIZE]; member
102 u_short tx_buff[TX_RING_SIZE][PKT_BUF_SIZE / sizeof(u_short)]; member
132 offsetof(struct lancedata, tx_buff[i])); in ariadne_init_ring()
134 offsetof(struct lancedata, tx_buff[i])) | in ariadne_init_ring()
139 priv->tx_buff[i] = lancedata->tx_buff[i]; in ariadne_init_ring()
141 i, &lancedata->tx_ring[i], lancedata->tx_buff[i]); in ariadne_init_ring()
583 memcpyw(priv->tx_buff[entry], (u_short *)skb->data, len); in ariadne_start_xmit()
587 (void *)priv->tx_buff[entry], in ariadne_start_xmit()
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| /Linux-v5.15/drivers/s390/net/ |
| D | netiucv.c | 143 struct sk_buff *tx_buff; member
706 conn->tx_buff->data = conn->tx_buff->head; in conn_action_txdone()
707 skb_reset_tail_pointer(conn->tx_buff); in conn_action_txdone()
708 conn->tx_buff->len = 0; in conn_action_txdone()
711 header.next = conn->tx_buff->len + skb->len + NETIUCV_HDRLEN; in conn_action_txdone()
712 skb_put_data(conn->tx_buff, &header, NETIUCV_HDRLEN); in conn_action_txdone()
714 skb_put(conn->tx_buff, skb->len), in conn_action_txdone()
726 if (conn->tx_buff->len == 0) { in conn_action_txdone()
732 skb_put_data(conn->tx_buff, &header, NETIUCV_HDRLEN); in conn_action_txdone()
737 conn->tx_buff->data, conn->tx_buff->len); in conn_action_txdone()
[all …]
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| /Linux-v5.15/drivers/spi/ |
| D | spi-tle62x0.c | 32 unsigned char tx_buff[4]; member
40 unsigned char *buff = st->tx_buff; in tle62x0_write()
59 unsigned char *txbuff = st->tx_buff; in tle62x0_read()
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| /Linux-v5.15/drivers/net/ethernet/atheros/atl1e/ |
| D | atl1e.h | 374 #define ATL1E_SET_PCIMAP_TYPE(tx_buff, type) do { \ argument
375 ((tx_buff)->flags) &= ~ATL1E_TX_PCIMAP_TYPE_MASK; \
376 ((tx_buff)->flags) |= (type); \
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| /Linux-v5.15/drivers/net/hamradio/ |
| D | scc.c | 302 if (scc->tx_buff != NULL) in scc_discard_buffers()
304 dev_kfree_skb(scc->tx_buff); in scc_discard_buffers()
305 scc->tx_buff = NULL; in scc_discard_buffers()
373 skb = scc->tx_buff; in scc_txint()
380 scc->tx_buff = skb; in scc_txint()
393 scc->tx_buff = NULL; in scc_txint()
419 scc->tx_buff = NULL; in scc_txint()
501 if (scc->tx_buff != NULL) in scc_exint()
503 dev_kfree_skb_irq(scc->tx_buff); in scc_exint()
504 scc->tx_buff = NULL; in scc_exint()
[all …]
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| /Linux-v5.15/include/linux/ |
| D | scc.h | 76 struct sk_buff *tx_buff; /* pointer to frame currently transmitted */ member
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| /Linux-v5.15/drivers/net/ethernet/ibm/ |
| D | ibmvnic.c | 684 memset(tx_pool->tx_buff, 0, in reset_one_tx_pool()
733 kfree(tx_pool->tx_buff); in release_one_tx_pool()
764 tx_pool->tx_buff = kcalloc(num_entries, in init_one_tx_pool()
767 if (!tx_pool->tx_buff) in init_one_tx_pool()
1352 struct ibmvnic_tx_buff *tx_buff; in clean_one_tx_pool() local
1356 if (!tx_pool || !tx_pool->tx_buff) in clean_one_tx_pool()
1362 tx_buff = &tx_pool->tx_buff[i]; in clean_one_tx_pool()
1363 if (tx_buff && tx_buff->skb) { in clean_one_tx_pool()
1364 dev_kfree_skb_any(tx_buff->skb); in clean_one_tx_pool()
1365 tx_buff->skb = NULL; in clean_one_tx_pool()
[all …]
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| D | ibmvnic.h | 811 struct ibmvnic_tx_buff *tx_buff; member
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| /Linux-v5.15/drivers/isdn/mISDN/ |
| D | dsp.h | 204 u8 tx_buff[CMX_BUFF_SIZE]; member
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| D | dsp_cmx.c | 1368 p = dsp->tx_buff; /* transmit data */
1739 q = dsp->tx_buff;
1872 p = dsp->tx_buff;
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| /Linux-v5.15/sound/drivers/ |
| D | serial-u16550.c | 143 unsigned char tx_buff[TX_BUFF_SIZE]; member
179 outb(uart->tx_buff[buff_out], uart->base + UART_TX); in snd_uart16550_buffer_output()
583 uart->tx_buff[buff_in] = byte; in snd_uart16550_write_buffer()
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| /Linux-v5.15/drivers/net/usb/ |
| D | pegasus.h | 96 __u8 tx_buff[PEGASUS_MTU]; member
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| D | pegasus.c | 711 ((__le16 *) pegasus->tx_buff)[0] = cpu_to_le16(l16); in pegasus_start_xmit()
712 skb_copy_from_linear_data(skb, pegasus->tx_buff + 2, skb->len); in pegasus_start_xmit()
715 pegasus->tx_buff, count, in pegasus_start_xmit()
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| /Linux-v5.15/drivers/net/ethernet/altera/ |
| D | altera_tse_main.c | 449 struct tse_buffer *tx_buff; in tse_tx_complete() local
459 tx_buff = &priv->tx_ring[entry]; in tse_tx_complete()
465 if (likely(tx_buff->skb)) in tse_tx_complete()
468 tse_free_tx_buffer(priv, tx_buff); in tse_tx_complete()
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