Searched refs:nents (Results 76 - 100 of 111) sorted by relevance

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/drivers/spi/
H A Dspi-rockchip.c449 rs->rx_sg.sgl, rs->rx_sg.nents,
465 rs->tx_sg.sgl, rs->tx_sg.nents,
H A Dspi-rspi.c478 rx->sgl, rx->nents, DMA_FROM_DEVICE,
498 tx->sgl, tx->nents, DMA_TO_DEVICE,
H A Dspi.c630 ret = dma_map_sg(dev, sgt->sgl, sgt->nents, dir);
638 sgt->nents = ret;
/drivers/crypto/
H A Dtalitos.c740 unsigned int nents, enum dma_data_direction dir,
749 dma_map_sg(dev, sg, nents, dir);
750 return nents;
1746 int nents = sg_count(areq->src, nbytes, &chained); local
1747 sg_pcopy_to_buffer(areq->src, nents,
739 talitos_map_sg(struct device *dev, struct scatterlist *sg, unsigned int nents, enum dma_data_direction dir, bool chained) argument
/drivers/gpu/drm/i915/
H A Di915_gem.c592 for_each_sg_page(obj->pages->sgl, &sg_iter, obj->pages->nents,
911 for_each_sg_page(obj->pages->sgl, &sg_iter, obj->pages->nents,
1901 for_each_sg_page(obj->pages->sgl, &sg_iter, obj->pages->nents, 0) {
2074 st->nents = 0;
2097 st->nents++;
2106 st->nents++;
2129 for_each_sg_page(st->sgl, &sg_iter, st->nents, 0)
H A Di915_gem_userptr.c699 for_each_sg_page(obj->pages->sgl, &sg_iter, obj->pages->nents, 0) {
H A Di915_cmd_parser.c819 for_each_sg_page(obj->pages->sgl, &sg_iter, obj->pages->nents, 0) {
/drivers/crypto/ux500/cryp/
H A Dcryp_core.c813 int nents = 0; local
818 nents++;
821 return nents;
847 /* We have the device now, so store the nents in the dma struct. */
/drivers/staging/android/ion/
H A Dion.c232 for_each_sg(table->sgl, sg, table->nents, i) {
255 for_each_sg(buffer->sg_table->sgl, sg, buffer->sg_table->nents, i)
1218 buffer->sg_table->nents, DMA_BIDIRECTIONAL);
/drivers/crypto/ccp/
H A Dccp-ops.c56 unsigned int nents; member in struct:ccp_sg_workarea
485 dma_unmap_sg(wa->dma_dev, wa->dma_sg, wa->nents, wa->dma_dir);
500 wa->nents = sg_nents(sg);
514 wa->dma_count = dma_map_sg(dev, sg, wa->nents, dma_dir);
/drivers/gpu/drm/nouveau/core/subdev/vm/
H A Dbase.c93 for_each_sg(mem->sg->sgl, sg, mem->sg->nents, i) {
/drivers/hsi/controllers/
H A Domap_ssi.c226 dma_unmap_sg(&ssi->device, msg->sgt.sgl, msg->sgt.nents, dir);
/drivers/infiniband/hw/ehca/
H A Dehca_mrmw.c2514 int nents, enum dma_data_direction direction)
2519 for_each_sg(sgl, sg, nents, i) {
2528 return nents;
2532 int nents, enum dma_data_direction direction)
2513 ehca_dma_map_sg(struct ib_device *dev, struct scatterlist *sgl, int nents, enum dma_data_direction direction) argument
2531 ehca_dma_unmap_sg(struct ib_device *dev, struct scatterlist *sg, int nents, enum dma_data_direction direction) argument
/drivers/media/pci/ttpci/
H A Dbudget-core.c199 pci_dma_sync_sg_for_cpu(budget->dev->pci, budget->pt.slist, budget->pt.nents, PCI_DMA_FROMDEVICE);
/drivers/target/
H A Dtarget_core_transport.c2067 static inline void transport_free_sgl(struct scatterlist *sgl, int nents) argument
2072 for_each_sg(sgl, sg, nents, count)
2201 target_alloc_sgl(struct scatterlist **sgl, unsigned int *nents, u32 length, argument
2228 *nents = nent;
/drivers/media/pci/cx23885/
H A Dcx23885-video.c345 ret = dma_map_sg(&dev->pci->dev, sgt->sgl, sgt->nents, DMA_FROM_DEVICE);
423 dma_unmap_sg(&dev->pci->dev, sgt->sgl, sgt->nents, DMA_FROM_DEVICE);
/drivers/scsi/cxgbi/
H A Dlibcxgbi.c1719 scsi_in(sc)->table.nents,
1725 scsi_in(sc)->table.nents);
2178 sdb->table.sgl, sdb->table.nents,
2182 sdb->table.nents, tdata->offset, sdb->length);
2189 sdb->table.nents, tdata->offset, tdata->count);
/drivers/media/pci/saa7134/
H A Dsaa7134-video.c899 ret = dma_map_sg(&dev->pci->dev, dma->sgl, dma->nents, DMA_FROM_DEVICE);
902 return saa7134_pgtable_build(dev->pci, &dmaq->pt, dma->sgl, dma->nents,
913 dma_unmap_sg(&dev->pci->dev, dma->sgl, dma->nents, DMA_FROM_DEVICE);
/drivers/char/
H A Dvirtio_console.c615 int nents, size_t in_count,
629 err = virtqueue_add_outbuf(out_vq, sg, nents, data, GFP_ATOMIC);
614 __send_to_port(struct port *port, struct scatterlist *sg, int nents, size_t in_count, void *data, bool nonblock) argument
/drivers/media/platform/marvell-ccic/
H A Dmcam-core.c1229 sg_table->nents, DMA_FROM_DEVICE);
1247 sg_table->nents, DMA_FROM_DEVICE);
/drivers/scsi/
H A Discsi_tcp.c518 sdb->table.nents, offset,
H A Dlibiscsi_tcp.c711 sdb->table.nents,
H A Dscsi_debug.c561 act_len = sg_copy_from_buffer(sdb->table.sgl, sdb->table.nents,
1868 ret = func(sdb->table.sgl, sdb->table.nents,
1875 ret += func(sdb->table.sgl, sdb->table.nents,
2487 sg_miter_start(&miter, sdb->table.sgl, sdb->table.nents,
/drivers/usb/storage/
H A Duas.c431 urb->num_sgs = udev->bus->sg_tablesize ? sdb->table.nents : 0;
/drivers/media/platform/omap3isp/
H A Dispccdc.c452 req->table.sgt.nents, DMA_TO_DEVICE);
461 req->table.sgt.nents, DMA_TO_DEVICE);

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