Searched refs:dma (Results 1 - 17 of 17) sorted by relevance

/vbox/src/VBox/Devices/PC/ipxe/src/drivers/net/
H A Dvmxnet3.c87 tx_desc = &vmxnet->dma->tx_desc[desc_idx];
119 tx_comp = &vmxnet->dma->tx_comp[comp_idx];
205 rx_desc = &vmxnet->dma->rx_desc[desc_idx];
239 rx_comp = &vmxnet->dma->rx_comp[comp_idx];
328 if ( ! vmxnet->dma->shared.ecr )
330 events = le32_to_cpu ( vmxnet->dma->shared.ecr );
346 le32_to_cpu ( vmxnet->dma->queues.tx.status.error ),
347 le32_to_cpu ( vmxnet->dma->queues.rx.status.error ) );
426 vmxnet->dma = malloc_dma ( sizeof ( *vmxnet->dma ), VMXNET3_DMA_ALIG
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H A Dmyri10ge.c150 struct myri10ge_dma_buffers *dma; member in struct:myri10ge_private
156 * priv->dma->irq_data.send_done_count and with each other.
292 response = &priv->dma->command_response;
306 = htonl ( virt_to_bus ( &priv->dma->command_response ) );
346 irq_data = &priv->dma->irq_data;
380 nic_done_count = ntohl ( priv->dma->irq_data.send_done_count );
920 free_dma ( priv->dma, sizeof ( *priv->dma ) );
990 priv->dma = malloc_dma ( sizeof ( *priv->dma ) , 12
1175 struct myri10ge_dma_buffers *dma; local
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H A Djme.c266 txring->dma = 0;
289 txring->dma = virt_to_bus(txring->desc);
338 jwrite32(jme, JME_TXDBA_LO, (uint64_t)jme->txring.dma & 0xFFFFFFFFUL);
339 jwrite32(jme, JME_TXDBA_HI, (uint64_t)(jme->txring.dma) >> 32);
340 jwrite32(jme, JME_TXNDA, (uint64_t)jme->txring.dma & 0xFFFFFFFFUL);
446 rxring->dma = 0;
470 rxring->dma = virt_to_bus(rxring->desc);
532 jwrite32(jme, JME_RXDBA_LO, (uint64_t)(jme->rxring.dma) & 0xFFFFFFFFUL);
533 jwrite32(jme, JME_RXDBA_HI, (uint64_t)(jme->rxring.dma) >> 32);
534 jwrite32(jme, JME_RXNDA, (uint64_t)(jme->rxring.dma)
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H A Datl1e.c272 tx_buffer->dma = 0;
422 tx_ring->dma = (adapter->ring_dma + 7) & ~7;
423 offset = tx_ring->dma - adapter->ring_dma;
440 rx_page_desc->rx_page[j].dma =
447 /* Init CMB dma address */
485 AT_WRITE_REG(hw, REG_TPD_BASE_ADDR_LO, tx_ring->dma);
498 page_phy_addr = rx_page_desc->rx_page[j].dma;
725 tx_buffer->dma = 0;
948 tx_buffer->dma = virt_to_bus(iob->data);
949 tpd->buffer_addr = cpu_to_le64(tx_buffer->dma);
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H A Datl1e.h179 u32 dma; member in struct:atl1e_tx_buffer
183 u32 dma; /* receive rage DMA address */ member in struct:atl1e_rx_page
201 u32 dma; /* descriptor ring physical address */ member in struct:atl1e_tx_ring
213 u32 dma; member in struct:atl1e_rx_ring
H A Dvmxnet3.h473 struct vmxnet3_dma *dma; member in struct:vmxnet3_nic
H A Dskge.c1682 u64 base = skge->dma + (e->desc - skge->mem);
1706 skge->dma = 0;
1720 skge->dma = virt_to_bus(skge->mem);
1725 assert(!(skge->dma & 7));
1728 if ((u64)skge->dma >> 32 != ((u64) skge->dma + RING_SIZE) >> 32) {
1734 err = skge_ring_alloc(&skge->rx_ring, skge->mem, skge->dma, NUM_RX_DESC);
1745 skge->dma + RX_RING_SIZE, NUM_TX_DESC);
H A Djme.h237 unsigned long dma; /* phys address for ring dma */ member in struct:jme_ring
H A Dskge.h2514 u32 dma; member in struct:skge_port
/vbox/src/VBox/GuestHost/OpenGL/util/
H A Dlibteac.c365 result->dma = NULL;
620 if (!(result->dma= (E3_DMA_MAIN *)
623 perror("teac_Init: elan3_allocMain failed for dma");
995 tcomm->dma->dma_type = E3_DMA_TYPE(DMA_BYTE,DMA_WRITE,DMA_NORMAL,0);
996 tcomm->dma->dma_size = sizeof(teacMsg);
997 tcomm->dma->dma_srcEvent =
999 tcomm->dma->dma_source = teac_main2elan(tcomm->ctx, msg);
1004 tcomm->dma->dma_srcCookieVProc =
1006 tcomm->dma->dma_destCookieVProc = ids[iDest];
1007 tcomm->dma
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/vbox/src/VBox/Devices/Audio/
H A DDevSB16.cpp102 int dma; member in struct:__anon9878
165 int dma; member in struct:SB16STATE
388 int dma = pThis->use_hdma ? pThis->hdma : pThis->dma; local
391 LogFlowFunc(("hold %d high %d dma %d\n", hold, pThis->use_hdma, dma));
396 DMA_hold_DREQ(dma);
401 DMA_release_DREQ(dma);
410 PDMDevHlpDMASetDREQ (pThis->pDevIns, dma, 1);
422 PDMDevHlpDMASetDREQ (pThis->pDevIns, dma,
1548 int dma, hdma; local
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/vbox/src/VBox/Devices/PC/ipxe/src/drivers/net/igbvf/
H A Digbvf.h106 dma_addr_t dma;
130 dma_addr_t dma; /* phys address of ring */
/vbox/src/VBox/Devices/PC/BIOS/
H A Debda.h116 uint8_t dma; member in struct:__anon14983
H A Ddisk.c502 bios_dsk->dpte.dma = 0;
H A Deltorito.c931 bios_dsk->dpte.dma = 0;
/vbox/src/VBox/Additions/x11/x11include/libdrm-2.4.13/
H A Dradeon_drm.h173 #define RADEON_CMD_DMA_DISCARD 4 /* discard current dma buf */
201 } dma; member in union:__anon3636
265 } dma; member in union:__anon3644
646 * - allows more than one dma buffer to be referenced per ioctl
/vbox/src/VBox/Additions/solaris/DRM/include/
H A DdrmP.h612 kmutex_t dma_lock; /* protects dev->dma */
637 drm_device_dma_t *dma; /* Optional pointer for DMA support */ member in struct:drm_device

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