Searched refs:ring_space (Results 1 - 10 of 10) sorted by relevance

/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/video/intelfb/
H A Dintelfbhw.c1418 u32 ring_space; local
1421 ring_space = dinfo->ring.size -
1424 ring_space = dinfo->ring_head - dinfo->ring_tail;
1426 if (ring_space > RING_MIN_FREE)
1427 ring_space -= RING_MIN_FREE;
1429 ring_space = 0;
1431 return ring_space;
1446 while (dinfo->ring_space < n) {
1448 dinfo->ring_space = get_ring_space(dinfo);
1465 dinfo->ring_space,
[all...]
H A Dintelfbhw.h507 if (dinfo->ring_space < (n) * 4) \
509 dinfo->ring_space -= (n) * 4; \
H A Dintelfb.h301 u32 ring_space; member in struct:intelfb_info
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/net/
H A Dyellowfin.c371 void *ring_space; local
433 ring_space = pci_alloc_consistent(pdev, TX_TOTAL_SIZE, &ring_dma);
434 if (!ring_space)
436 np->tx_ring = (struct yellowfin_desc *)ring_space;
439 ring_space = pci_alloc_consistent(pdev, RX_TOTAL_SIZE, &ring_dma);
440 if (!ring_space)
442 np->rx_ring = (struct yellowfin_desc *)ring_space;
445 ring_space = pci_alloc_consistent(pdev, STATUS_TOTAL_SIZE, &ring_dma);
446 if (!ring_space)
448 np->tx_status = (struct tx_status_words *)ring_space;
[all...]
H A Dsundance.c462 void *ring_space; local
515 ring_space = pci_alloc_consistent(pdev, TX_TOTAL_SIZE, &ring_dma);
516 if (!ring_space)
518 np->tx_ring = (struct netdev_desc *)ring_space;
521 ring_space = pci_alloc_consistent(pdev, RX_TOTAL_SIZE, &ring_dma);
522 if (!ring_space)
524 np->rx_ring = (struct netdev_desc *)ring_space;
H A Ddl2k.c98 void *ring_space; local
213 ring_space = pci_alloc_consistent (pdev, TX_TOTAL_SIZE, &ring_dma);
214 if (!ring_space)
216 np->tx_ring = (struct netdev_desc *) ring_space;
219 ring_space = pci_alloc_consistent (pdev, RX_TOTAL_SIZE, &ring_dma);
220 if (!ring_space)
222 np->rx_ring = (struct netdev_desc *) ring_space;
H A Depic100.c317 void *ring_space; local
376 ring_space = pci_alloc_consistent(pdev, TX_TOTAL_SIZE, &ring_dma);
377 if (!ring_space)
379 ep->tx_ring = (struct epic_tx_desc *)ring_space;
382 ring_space = pci_alloc_consistent(pdev, RX_TOTAL_SIZE, &ring_dma);
383 if (!ring_space)
385 ep->rx_ring = (struct epic_rx_desc *)ring_space;
H A Dfealnx.c481 void *ring_space; local
555 ring_space = pci_alloc_consistent(pdev, RX_TOTAL_SIZE, &ring_dma);
556 if (!ring_space) {
560 np->rx_ring = (struct fealnx_desc *)ring_space;
563 ring_space = pci_alloc_consistent(pdev, TX_TOTAL_SIZE, &ring_dma);
564 if (!ring_space) {
568 np->tx_ring = (struct fealnx_desc *)ring_space;
H A Dhamachi.c580 void *ring_space; local
644 ring_space = pci_alloc_consistent(pdev, TX_TOTAL_SIZE, &ring_dma);
645 if (!ring_space)
647 hmp->tx_ring = (struct hamachi_desc *)ring_space;
650 ring_space = pci_alloc_consistent(pdev, RX_TOTAL_SIZE, &ring_dma);
651 if (!ring_space)
653 hmp->rx_ring = (struct hamachi_desc *)ring_space;
H A Dsis900.c355 void *ring_space; local
401 ring_space = pci_alloc_consistent(pci_dev, TX_TOTAL_SIZE, &ring_dma);
402 if (!ring_space) {
406 sis_priv->tx_ring = (BufferDesc *)ring_space;
409 ring_space = pci_alloc_consistent(pci_dev, RX_TOTAL_SIZE, &ring_dma);
410 if (!ring_space) {
414 sis_priv->rx_ring = (BufferDesc *)ring_space;

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