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Searched refs:tx_buff (Results 1 – 7 of 7) sorted by relevance

/linux/drivers/net/ethernet/arc/
H A Demac_main.c120 struct buffer_state *tx_buff = &priv->tx_buff[*txbd_dirty]; in arc_emac_tx_clean() local
121 struct sk_buff *skb = tx_buff->skb; in arc_emac_tx_clean()
144 dma_unmap_single(dev, dma_unmap_addr(tx_buff, addr), in arc_emac_tx_clean()
145 dma_unmap_len(tx_buff, len), DMA_TO_DEVICE); in arc_emac_tx_clean()
152 tx_buff->skb = NULL; in arc_emac_tx_clean()
559 struct buffer_state *tx_buff = &priv->tx_buff[i]; in arc_free_tx_queue() local
561 if (tx_buff->skb) { in arc_free_tx_queue()
563 dma_unmap_addr(tx_buff, addr), in arc_free_tx_queue()
564 dma_unmap_len(tx_buff, len), in arc_free_tx_queue()
568 dev_kfree_skb_irq(tx_buff->skb); in arc_free_tx_queue()
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H A Demac.h152 struct buffer_state tx_buff[TX_BD_NUM]; member
/linux/drivers/spi/
H A Dspi-tle62x0.c32 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()
/linux/drivers/net/ethernet/atheros/atl1e/
H A Datl1e.h374 #define ATL1E_SET_PCIMAP_TYPE(tx_buff, type) do { \ argument
375 ((tx_buff)->flags) &= ~ATL1E_TX_PCIMAP_TYPE_MASK; \
376 ((tx_buff)->flags) |= (type); \
/linux/drivers/net/ethernet/ibm/
H A Dibmvnic.c1200 kfree(tx_pool->tx_buff); in release_one_tx_pool()
1240 tx_pool->tx_buff = kzalloc_objs(struct ibmvnic_tx_buff, pool_size); in init_one_tx_pool()
1241 if (!tx_pool->tx_buff) in init_one_tx_pool()
1246 kfree(tx_pool->tx_buff); in init_one_tx_pool()
1247 tx_pool->tx_buff = NULL; in init_one_tx_pool()
2033 struct ibmvnic_tx_buff *tx_buff; in clean_one_tx_pool() local
2037 if (!tx_pool || !tx_pool->tx_buff) in clean_one_tx_pool()
2043 tx_buff = &tx_pool->tx_buff[i]; in clean_one_tx_pool()
2044 if (tx_buff && tx_buff->skb) { in clean_one_tx_pool()
2045 dev_kfree_skb_any(tx_buff->skb); in clean_one_tx_pool()
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/linux/drivers/net/ethernet/altera/
H A Daltera_tse_main.c430 struct tse_buffer *tx_buff; in tse_tx_complete() local
442 tx_buff = &priv->tx_ring[entry]; in tse_tx_complete()
448 if (likely(tx_buff->skb)) in tse_tx_complete()
451 tse_free_tx_buffer(priv, tx_buff); in tse_tx_complete()
/linux/drivers/net/ethernet/intel/ixgbe/
H A Dixgbe_main.c9320 struct ixgbe_tx_buffer *tx_buff = tx_head; in ixgbe_xmit_xdp_ring() local
9342 dma_unmap_len_set(tx_buff, len, len); in ixgbe_xmit_xdp_ring()
9343 dma_unmap_addr_set(tx_buff, dma, dma); in ixgbe_xmit_xdp_ring()
9349 tx_buff->protocol = 0; in ixgbe_xmit_xdp_ring()
9357 tx_buff = &ring->tx_buffer_info[index]; in ixgbe_xmit_xdp_ring()
9378 tx_buff = &ring->tx_buffer_info[index]; in ixgbe_xmit_xdp_ring()
9379 if (dma_unmap_len(tx_buff, len)) in ixgbe_xmit_xdp_ring()
9380 dma_unmap_page(ring->dev, dma_unmap_addr(tx_buff, dma), in ixgbe_xmit_xdp_ring()
9381 dma_unmap_len(tx_buff, len), in ixgbe_xmit_xdp_ring()
9383 dma_unmap_len_set(tx_buff, len, 0); in ixgbe_xmit_xdp_ring()
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