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Searched refs:tx_buffers (Results 1 – 13 of 13) sorted by relevance

/Linux-v5.4/drivers/net/ethernet/smsc/
Dsmsc9420.c51 struct smsc9420_ring_info *tx_buffers; member
501 if (!pd->tx_buffers) in smsc9420_free_tx_ring()
505 struct sk_buff *skb = pd->tx_buffers[i].skb; in smsc9420_free_tx_ring()
508 BUG_ON(!pd->tx_buffers[i].mapping); in smsc9420_free_tx_ring()
509 pci_unmap_single(pd->pdev, pd->tx_buffers[i].mapping, in smsc9420_free_tx_ring()
521 kfree(pd->tx_buffers); in smsc9420_free_tx_ring()
522 pd->tx_buffers = NULL; in smsc9420_free_tx_ring()
910 BUG_ON(!pd->tx_buffers[index].skb); in smsc9420_complete_tx()
911 BUG_ON(!pd->tx_buffers[index].mapping); in smsc9420_complete_tx()
913 pci_unmap_single(pd->pdev, pd->tx_buffers[index].mapping, in smsc9420_complete_tx()
[all …]
/Linux-v5.4/drivers/net/ethernet/dec/tulip/
Dinterrupt.c597 if (tp->tx_buffers[entry].skb == NULL) { in tulip_interrupt()
599 if (tp->tx_buffers[entry].mapping) in tulip_interrupt()
601 tp->tx_buffers[entry].mapping, in tulip_interrupt()
627 tp->tx_buffers[entry].skb->len; in tulip_interrupt()
632 pci_unmap_single(tp->pdev, tp->tx_buffers[entry].mapping, in tulip_interrupt()
633 tp->tx_buffers[entry].skb->len, in tulip_interrupt()
637 dev_kfree_skb_irq(tp->tx_buffers[entry].skb); in tulip_interrupt()
638 tp->tx_buffers[entry].skb = NULL; in tulip_interrupt()
639 tp->tx_buffers[entry].mapping = 0; in tulip_interrupt()
Dtulip_core.c367 tp->tx_buffers[tp->cur_tx].skb = NULL; in tulip_up()
368 tp->tx_buffers[tp->cur_tx].mapping = mapping; in tulip_up()
655 tp->tx_buffers[i].skb = NULL; in tulip_init_ring()
656 tp->tx_buffers[i].mapping = 0; in tulip_init_ring()
677 tp->tx_buffers[entry].skb = skb; in tulip_start_xmit()
680 tp->tx_buffers[entry].mapping = mapping; in tulip_start_xmit()
727 if (tp->tx_buffers[entry].skb == NULL) { in tulip_clean_tx_ring()
729 if (tp->tx_buffers[entry].mapping) in tulip_clean_tx_ring()
731 tp->tx_buffers[entry].mapping, in tulip_clean_tx_ring()
737 pci_unmap_single(tp->pdev, tp->tx_buffers[entry].mapping, in tulip_clean_tx_ring()
[all …]
Dtulip.h409 struct ring_info tx_buffers[TX_RING_SIZE]; member
/Linux-v5.4/drivers/net/wireless/admtek/
Dadm8211.c321 info = &priv->tx_buffers[entry]; in adm8211_interrupt_tci()
1469 tx_info = &priv->tx_buffers[i]; in adm8211_init_rings()
1502 if (!priv->tx_buffers[i].skb) in adm8211_free_rings()
1506 priv->tx_buffers[i].mapping, in adm8211_free_rings()
1507 priv->tx_buffers[i].skb->len, in adm8211_free_rings()
1510 dev_kfree_skb(priv->tx_buffers[i].skb); in adm8211_free_rings()
1652 priv->tx_buffers[entry].skb = skb; in adm8211_tx_raw()
1653 priv->tx_buffers[entry].mapping = mapping; in adm8211_tx_raw()
1654 priv->tx_buffers[entry].hdrlen = hdrlen; in adm8211_tx_raw()
1738 sizeof(*priv->tx_buffers) * priv->tx_ring_size, GFP_KERNEL); in adm8211_alloc_rings()
[all …]
Dadm8211.h546 struct adm8211_tx_ring_info *tx_buffers; member
/Linux-v5.4/drivers/net/ethernet/broadcom/
Db44.c627 struct ring_info *rp = &bp->tx_buffers[cons]; in b44_tx()
1020 bp->tx_buffers[entry].skb = skb; in b44_start_xmit()
1021 bp->tx_buffers[entry].mapping = mapping; in b44_start_xmit()
1112 rp = &bp->tx_buffers[i]; in b44_free_rings()
1160 kfree(bp->tx_buffers); in b44_free_consistent()
1161 bp->tx_buffers = NULL; in b44_free_consistent()
1200 bp->tx_buffers = kzalloc(size, gfp); in b44_alloc_consistent()
1201 if (!bp->tx_buffers) in b44_alloc_consistent()
Db44.h369 struct ring_info *tx_buffers; member
Dtg3.c6560 struct tg3_tx_ring_info *ri = &tnapi->tx_buffers[sw_idx]; in tg3_tx()
6589 ri = &tnapi->tx_buffers[sw_idx]; in tg3_tx()
6595 ri = &tnapi->tx_buffers[sw_idx]; in tg3_tx()
6607 ri = &tnapi->tx_buffers[sw_idx]; in tg3_tx()
7737 tnapi->tx_buffers[*entry].fragmented = true; in tg3_tx_frag_set()
7756 tnapi->tx_buffers[prvidx].fragmented = false; in tg3_tx_frag_set()
7772 struct tg3_tx_ring_info *txb = &tnapi->tx_buffers[entry]; in tg3_tx_skb_unmap()
7785 txb = &tnapi->tx_buffers[entry]; in tg3_tx_skb_unmap()
7792 txb = &tnapi->tx_buffers[entry]; in tg3_tx_skb_unmap()
7801 txb = &tnapi->tx_buffers[entry]; in tg3_tx_skb_unmap()
[all …]
Dtg3.h3028 struct tg3_tx_ring_info *tx_buffers; member
/Linux-v5.4/drivers/net/wireless/intel/ipw2x00/
Dipw2100.c4429 priv->tx_buffers = kmalloc_array(TX_PENDED_QUEUE_LENGTH, in ipw2100_tx_allocate()
4432 if (!priv->tx_buffers) { in ipw2100_tx_allocate()
4449 priv->tx_buffers[i].type = DATA; in ipw2100_tx_allocate()
4450 priv->tx_buffers[i].info.d_struct.data = in ipw2100_tx_allocate()
4452 priv->tx_buffers[i].info.d_struct.data_phys = p; in ipw2100_tx_allocate()
4453 priv->tx_buffers[i].info.d_struct.txb = NULL; in ipw2100_tx_allocate()
4462 priv->tx_buffers[j].info.d_struct.data, in ipw2100_tx_allocate()
4463 priv->tx_buffers[j].info.d_struct. in ipw2100_tx_allocate()
4467 kfree(priv->tx_buffers); in ipw2100_tx_allocate()
4468 priv->tx_buffers = NULL; in ipw2100_tx_allocate()
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Dipw2100.h546 struct ipw2100_tx_packet *tx_buffers; member
/Linux-v5.4/drivers/staging/vt6656/
Dmain_usb.c58 module_param_named(tx_buffers, vnt_tx_buffers, int, 0644);
59 MODULE_PARM_DESC(tx_buffers, "Number of receive usb tx buffers");