Searched refs:dma_addr (Results 251 - 275 of 319) sorted by relevance

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/drivers/crypto/
H A Dtalitos.c58 static void to_talitos_ptr(struct talitos_ptr *talitos_ptr, dma_addr_t dma_addr) argument
60 talitos_ptr->ptr = cpu_to_be32(lower_32_bits(dma_addr));
61 talitos_ptr->eptr = upper_32_bits(dma_addr);
73 dma_addr_t dma_addr = dma_map_single(dev, data, len, dir); local
76 to_talitos_ptr(talitos_ptr, dma_addr);
/drivers/tty/serial/
H A Damba-pl011.c238 dma_addr_t dma_addr; local
241 PL011_DMA_BUFFER_SIZE, &dma_addr, GFP_KERNEL);
246 sg_set_page(&sg->sg, phys_to_page(dma_addr),
247 PL011_DMA_BUFFER_SIZE, offset_in_page(dma_addr));
248 sg_dma_address(&sg->sg) = dma_addr;
/drivers/usb/dwc2/
H A Dcore.c1475 dma_addr_t dma_addr; local
1480 dma_addr = chan->align_buf;
1482 dma_addr = chan->xfer_dma;
1484 writel((u32)dma_addr, hsotg->regs + HCDMA(chan->hc_num));
1487 (unsigned long)dma_addr, chan->hc_num);
/drivers/net/wireless/
H A Dmwl8k.c597 dma_addr_t dma_addr; local
600 dma_addr = pci_map_single(priv->pdev, data, length, PCI_DMA_TODEVICE);
601 if (pci_dma_mapping_error(priv->pdev, dma_addr))
604 iowrite32(dma_addr, regs + MWL8K_HIU_GEN_PTR);
630 pci_unmap_single(priv->pdev, dma_addr, length, PCI_DMA_TODEVICE);
2194 dma_addr_t dma_addr; local
2230 dma_addr = pci_map_single(priv->pdev, cmd, dma_size,
2232 if (pci_dma_mapping_error(priv->pdev, dma_addr))
2236 iowrite32(dma_addr, regs + MWL8K_HIU_GEN_PTR);
2248 pci_unmap_single(priv->pdev, dma_addr, dma_siz
[all...]
/drivers/atm/
H A Diphase.c1102 u_int buf_addr, dma_addr; local
1167 dma_addr = (buf_desc_ptr->dma_start_hi << 16) | buf_desc_ptr->dma_start_lo;
1168 len = dma_addr - buf_addr;
1992 iadev->tx_buf[i].dma_addr = pci_map_single(iadev->pci,
2201 pci_unmap_single(iadev->pci, desc->dma_addr,
2479 pci_unmap_single(iadev->pci, desc->dma_addr,
3031 wr_ptr->sys_pkt_addr = iadev->tx_buf[desc-1].dma_addr;
H A Dfore200e.h566 dma_addr_t dma_addr; /* DMA address of aligned chunk */ member in struct:chunk
/drivers/net/ethernet/toshiba/
H A Dspider_net.c301 chain->hwring, chain->dma_addr);
327 &chain->dma_addr, GFP_KERNEL);
336 buf = chain->dma_addr;
/drivers/scsi/esas2r/
H A Desas2r_ioctl.c1917 dma_addr_t dma_addr; local
1921 &dma_addr,
1924 a->ppvda_buffer = dma_addr;
/drivers/dma/
H A Dpl330.c2356 struct dma_chan *chan, dma_addr_t dma_addr, size_t len,
2404 src = dma_addr;
2411 dst = dma_addr;
2427 dma_addr += period_len;
2355 pl330_prep_dma_cyclic( struct dma_chan *chan, dma_addr_t dma_addr, size_t len, size_t period_len, enum dma_transfer_direction direction, unsigned long flags) argument
/drivers/media/pci/cx25821/
H A Dcx25821-alsa.c487 substream->runtime->dma_addr = 0;
/drivers/net/ethernet/sfc/
H A Dfalcon.c1414 efx->stats_buffer.dma_addr);
1710 (u64)efx->stats_buffer.dma_addr,
2341 BUG_ON(efx->irq_status.dma_addr & 0x0f);
2345 (u64)efx->irq_status.dma_addr,
/drivers/staging/comedi/drivers/
H A Dmite.c334 cpu_to_le32(async->buf_map->page_list[i].dma_addr);
/drivers/usb/musb/
H A Dblackfin.c331 dma_addr_t *dma_addr, u32 *len)
329 bfin_musb_adjust_channel_params(struct dma_channel *channel, u16 packet_sz, u8 *mode, dma_addr_t *dma_addr, u32 *len) argument
H A Dcppi_dma.c944 * @dma_addr: dma address of buffer
950 dma_addr_t dma_addr, u32 len)
987 cppi_ch->buf_dma = dma_addr;
948 cppi_channel_program(struct dma_channel *ch, u16 maxpacket, u8 mode, dma_addr_t dma_addr, u32 len) argument
/drivers/net/ethernet/neterion/vxge/
H A Dvxge-main.c237 dma_addr_t dma_addr; local
244 dma_addr = pci_map_single(ring->pdev, rx_priv->skb_data,
247 if (unlikely(pci_dma_mapping_error(ring->pdev, dma_addr))) {
252 "%s: %s:%d 1 buffer mode dma_addr = 0x%llx",
254 (unsigned long long)dma_addr);
255 vxge_hw_ring_rxd_1b_set(dtrh, dma_addr, rx_priv->data_size);
257 rx_priv->data_dma = dma_addr;
/drivers/scsi/mpt3sas/
H A Dmpt3sas_base.c1129 * @dma_addr: Physical address
1134 _base_add_sg_single_32(void *paddr, u32 flags_length, dma_addr_t dma_addr) argument
1141 sgel->Address = cpu_to_le32(dma_addr);
1149 * @dma_addr: Physical address
1154 _base_add_sg_single_64(void *paddr, u32 flags_length, dma_addr_t dma_addr) argument
1161 sgel->Address = cpu_to_le64(dma_addr);
1260 * @dma_addr: Physical address
1266 dma_addr_t dma_addr)
1273 sgel->Address = cpu_to_le64(dma_addr);
1265 _base_add_sg_single_ieee(void *paddr, u8 flags, u8 chain_offset, u32 length, dma_addr_t dma_addr) argument
/drivers/net/wireless/ipw2x00/
H A Dipw2100.c2311 packet->dma_addr = pci_map_single(priv->pci_dev, packet->skb->data,
2315 * dma_addr */
2494 packet->dma_addr,
2530 priv->rx_queue.drv[i].host_addr = packet->dma_addr;
2577 pci_unmap_single(priv->pci_dev, packet->dma_addr,
2612 priv->rx_queue.drv[i].host_addr = packet->dma_addr;
2703 pci_dma_sync_single_for_cpu(priv->pci_dev, packet->dma_addr,
4609 priv->rx_queue.drv[i].host_addr = packet->dma_addr;
4618 pci_unmap_single(priv->pci_dev, priv->rx_buffers[j].dma_addr,
4673 priv->rx_buffers[i].dma_addr,
[all...]
H A Dipw2200.h386 dma_addr_t dma_addr; /**< physical addr for BD's */ member in struct:clx2_queue
715 dma_addr_t dma_addr; member in struct:ipw_rx_mem_buffer
/drivers/infiniband/ulp/srpt/
H A Dib_srpt.c1089 dma_addr_t dma_addr; local
1199 dma_addr = ib_sg_dma_address(dev, &sg[0]);
1209 sge->addr = dma_addr;
1224 dma_addr = ib_sg_dma_address(
1232 dma_addr += rsize;
/drivers/usb/gadget/udc/
H A Damd5536udc.c920 dma_addr_t dma_addr; local
929 dma_addr = DMA_DONT_USE;
955 gfp_flags, &dma_addr);
987 req->td_data->next = dma_addr;
1006 last->next = dma_addr;
/drivers/infiniband/hw/mthca/
H A Dmthca_cmd.c1537 int mthca_MAP_ICM_page(struct mthca_dev *dev, u64 dma_addr, u64 virt) argument
1549 inbox[1] = cpu_to_be64(dma_addr);
1558 (unsigned long long) dma_addr, (unsigned long long) virt);
/drivers/media/platform/omap/
H A Domap_vout.c797 u32 addr, dma_addr; local
803 dma_addr = dma_map_single(vout->vid_dev->v4l2_dev.dev, (void *) addr,
805 if (dma_mapping_error(vout->vid_dev->v4l2_dev.dev, dma_addr))
/drivers/scsi/pm8001/
H A Dpm8001_hwi.c4325 u64 dma_addr = sg_dma_address(task->scatter); local
4326 ssp_cmd.addr_low = cpu_to_le32(lower_32_bits(dma_addr));
4327 ssp_cmd.addr_high = cpu_to_le32(upper_32_bits(dma_addr));
4398 u64 dma_addr = sg_dma_address(task->scatter); local
4399 sata_cmd.addr_low = lower_32_bits(dma_addr);
4400 sata_cmd.addr_high = upper_32_bits(dma_addr);
/drivers/infiniband/hw/cxgb3/
H A Diwch_provider.c239 PDBG("created cqid 0x%0x chp %p size 0x%0x, dma_addr 0x%0llx\n",
241 (unsigned long long) chp->cq.dma_addr);
1039 "qpid 0x%0x qhp %p dma_addr 0x%llx size %d rq_addr 0x%x\n",
1041 qhp->wq.qpid, qhp, (unsigned long long) qhp->wq.dma_addr,
/drivers/media/platform/marvell-ccic/
H A Dmcam-core.c204 u32 dma_addr; member in struct:mcam_dma_desc
1233 desc->dma_addr = sg_dma_address(sg);

Completed in 1123 milliseconds

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