| /Linux-v4.19/drivers/net/ethernet/dec/tulip/ |
| D | interrupt.c | 68 if (tp->rx_buffers[entry].skb == NULL) { in tulip_refill_rx()
72 skb = tp->rx_buffers[entry].skb = in tulip_refill_rx()
81 tp->rx_buffers[entry].skb = NULL; in tulip_refill_rx()
85 tp->rx_buffers[entry].mapping = mapping; in tulip_refill_rx()
214 tp->rx_buffers[entry].mapping, in tulip_poll()
217 skb_copy_to_linear_data(skb, tp->rx_buffers[entry].skb->data, in tulip_poll()
222 tp->rx_buffers[entry].skb->data, in tulip_poll()
226 tp->rx_buffers[entry].mapping, in tulip_poll()
229 char *temp = skb_put(skb = tp->rx_buffers[entry].skb, in tulip_poll()
233 if (tp->rx_buffers[entry].mapping != in tulip_poll()
[all …]
|
| D | tulip_core.c | 627 tp->rx_buffers[i].skb = NULL; in tulip_init_ring()
628 tp->rx_buffers[i].mapping = 0; in tulip_init_ring()
641 tp->rx_buffers[i].skb = skb; in tulip_init_ring()
646 tp->rx_buffers[i].mapping = mapping; in tulip_init_ring()
798 struct sk_buff *skb = tp->rx_buffers[i].skb; in tulip_free_ring()
799 dma_addr_t mapping = tp->rx_buffers[i].mapping; in tulip_free_ring()
801 tp->rx_buffers[i].skb = NULL; in tulip_free_ring()
802 tp->rx_buffers[i].mapping = 0; in tulip_free_ring()
|
| D | tulip.h | 411 struct ring_info rx_buffers[RX_RING_SIZE]; member
|
| /Linux-v4.19/drivers/net/ethernet/micrel/ |
| D | ks8695net.c | 184 struct ks8695_skbuff rx_buffers[MAX_RX_DESC]; member
279 if (!ksp->rx_buffers[buff_n].skb) { in ks8695_refill_rxbuffers()
284 ksp->rx_buffers[buff_n].skb = skb; in ks8695_refill_rxbuffers()
298 ksp->rx_buffers[buff_n].skb = NULL; in ks8695_refill_rxbuffers()
301 ksp->rx_buffers[buff_n].dma_ptr = mapping; in ks8695_refill_rxbuffers()
302 ksp->rx_buffers[buff_n].length = MAX_RXBUF_SIZE; in ks8695_refill_rxbuffers()
469 && ksp->rx_buffers[buff_n].skb in ks8695_rx()
507 skb = ksp->rx_buffers[buff_n].skb; in ks8695_rx()
510 ksp->rx_buffers[buff_n].skb = NULL; in ks8695_rx()
515 ksp->rx_buffers[buff_n].dma_ptr, in ks8695_rx()
[all …]
|
| /Linux-v4.19/drivers/net/wireless/admtek/ |
| D | adm8211.c | 391 priv->rx_buffers[entry].mapping, in adm8211_interrupt_rci()
394 skb_tail_pointer(priv->rx_buffers[entry].skb), in adm8211_interrupt_rci()
398 priv->rx_buffers[entry].mapping, in adm8211_interrupt_rci()
404 skb = priv->rx_buffers[entry].skb; in adm8211_interrupt_rci()
408 priv->rx_buffers[entry].mapping, in adm8211_interrupt_rci()
410 priv->rx_buffers[entry].skb = newskb; in adm8211_interrupt_rci()
411 priv->rx_buffers[entry].mapping = in adm8211_interrupt_rci()
417 priv->rx_buffers[entry].mapping)) { in adm8211_interrupt_rci()
418 priv->rx_buffers[entry].skb = NULL; in adm8211_interrupt_rci()
429 cpu_to_le32(priv->rx_buffers[entry].mapping); in adm8211_interrupt_rci()
[all …]
|
| D | adm8211.h | 545 struct adm8211_rx_ring_info *rx_buffers; member
|
| /Linux-v4.19/drivers/net/ethernet/smsc/ |
| D | smsc9420.c | 64 struct smsc9420_ring_info *rx_buffers; member
546 if (!pd->rx_buffers) in smsc9420_free_rx_ring()
550 if (pd->rx_buffers[i].skb) in smsc9420_free_rx_ring()
551 dev_kfree_skb_any(pd->rx_buffers[i].skb); in smsc9420_free_rx_ring()
553 if (pd->rx_buffers[i].mapping) in smsc9420_free_rx_ring()
554 pci_unmap_single(pd->pdev, pd->rx_buffers[i].mapping, in smsc9420_free_rx_ring()
564 kfree(pd->rx_buffers); in smsc9420_free_rx_ring()
565 pd->rx_buffers = NULL; in smsc9420_free_rx_ring()
773 pci_unmap_single(pd->pdev, pd->rx_buffers[index].mapping, in smsc9420_rx_handoff()
775 pd->rx_buffers[index].mapping = 0; in smsc9420_rx_handoff()
[all …]
|
| /Linux-v4.19/drivers/usb/gadget/function/ |
| D | f_printer.c | 70 struct list_head rx_buffers; /* List of completed xfers */ member
266 list_add_tail(&req->list, &dev->rx_buffers); in rx_complete()
455 (likely(list_empty(&dev->rx_buffers)))) { in printer_read()
470 (likely(!list_empty(&dev->rx_buffers)))); in printer_read()
475 while ((current_rx_bytes || likely(!list_empty(&dev->rx_buffers))) in printer_read()
478 req = container_of(dev->rx_buffers.next, in printer_read()
704 likely(!list_empty(&dev->rx_buffers))) in printer_poll()
858 while (likely(!(list_empty(&dev->rx_buffers)))) { in printer_soft_reset()
859 req = container_of(dev->rx_buffers.next, struct usb_request, in printer_soft_reset()
866 req = container_of(dev->rx_buffers.next, struct usb_request, in printer_soft_reset()
[all …]
|
| /Linux-v4.19/drivers/net/ethernet/broadcom/ |
| D | b44.c | 670 src_map = &bp->rx_buffers[src_idx]; in b44_alloc_rx_skb()
672 map = &bp->rx_buffers[dest_idx]; in b44_alloc_rx_skb()
743 dest_map = &bp->rx_buffers[dest_idx]; in b44_recycle_rx()
745 src_map = &bp->rx_buffers[src_idx]; in b44_recycle_rx()
790 struct ring_info *rp = &bp->rx_buffers[cons]; in b44_rx()
1100 rp = &bp->rx_buffers[i]; in b44_free_rings()
1158 kfree(bp->rx_buffers); in b44_free_consistent()
1159 bp->rx_buffers = NULL; in b44_free_consistent()
1195 bp->rx_buffers = kzalloc(size, gfp); in b44_alloc_consistent()
1196 if (!bp->rx_buffers) in b44_alloc_consistent()
|
| D | b44.h | 368 struct ring_info *rx_buffers; member
|
| /Linux-v4.19/drivers/net/ethernet/cadence/ |
| D | macb_main.c | 207 return queue->rx_buffers + queue->bp->rx_buffer_size * in macb_rx_buffer()
1880 if (queue->rx_buffers) { in macb_free_rx_buffers()
1883 queue->rx_buffers, queue->rx_buffers_dma); in macb_free_rx_buffers()
1884 queue->rx_buffers = NULL; in macb_free_rx_buffers()
1939 queue->rx_buffers = dma_alloc_coherent(&bp->pdev->dev, size, in macb_alloc_rx_buffers()
1941 if (!queue->rx_buffers) in macb_alloc_rx_buffers()
1946 size, (unsigned long)queue->rx_buffers_dma, queue->rx_buffers); in macb_alloc_rx_buffers()
3526 q->rx_buffers = dma_alloc_coherent(&lp->pdev->dev, in at91ether_start()
3530 if (!q->rx_buffers) { in at91ether_start()
3627 q->rx_buffers, q->rx_buffers_dma); in at91ether_close()
[all …]
|
| D | macb.h | 1121 void *rx_buffers; member
|
| /Linux-v4.19/drivers/net/wireless/intel/ipw2x00/ |
| D | ipw2100.c | 2468 struct ipw2100_rx_packet *packet = &priv->rx_buffers[i]; in isr_rx()
2542 struct ipw2100_rx_packet *packet = &priv->rx_buffers[i]; in isr_rx_monitor()
2622 struct ipw2100_rx *u = priv->rx_buffers[i].rxp; in ipw2100_corruption_check()
2701 packet = &priv->rx_buffers[i]; in __ipw2100_rx_process()
4591 priv->rx_buffers = kmalloc_array(RX_QUEUE_LENGTH, in ipw2100_rx_allocate()
4594 if (!priv->rx_buffers) { in ipw2100_rx_allocate()
4605 struct ipw2100_rx_packet *packet = &priv->rx_buffers[i]; in ipw2100_rx_allocate()
4623 pci_unmap_single(priv->pci_dev, priv->rx_buffers[j].dma_addr, in ipw2100_rx_allocate()
4626 dev_kfree_skb(priv->rx_buffers[j].skb); in ipw2100_rx_allocate()
4629 kfree(priv->rx_buffers); in ipw2100_rx_allocate()
[all …]
|
| D | ipw2100.h | 545 struct ipw2100_rx_packet *rx_buffers; member
|
| /Linux-v4.19/drivers/staging/vt6656/ |
| D | main_usb.c | 53 module_param_named(rx_buffers, vnt_rx_buffers, int, 0644);
54 MODULE_PARM_DESC(rx_buffers, "Number of receive usb rx buffers");
|
