Searched refs:nents (Results 176 - 200 of 252) sorted by relevance

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/linux-master/drivers/gpu/drm/vmwgfx/
H A Dvmwgfx_ttm_buffer.c140 vmw_tt->sgt.nents = vmw_tt->sgt.orig_nents;
/linux-master/drivers/gpu/drm/i915/selftests/
H A Di915_vma.c649 if (vma->pages->nents > expected_pages) {
650 pr_err("sg table is wrong sizeo, expected %u, found %u nents\n",
651 expected_pages, vma->pages->nents);
/linux-master/drivers/spi/
H A Dspi-img-spfi.c331 xfer->rx_sg.nents,
355 xfer->tx_sg.nents,
H A Dspi-uniphier.c419 t->rx_sg.sgl, t->rx_sg.nents,
446 t->tx_sg.sgl, t->tx_sg.nents,
H A Dspi-stm32-qspi.c240 desc = dmaengine_prep_slave_sg(dma_ch, sgt.sgl, sgt.nents,
261 t_out = sgt.nents * STM32_COMP_TIMEOUT_MS;
H A Dspi-rockchip.c461 xfer->rx_sg.sgl, xfer->rx_sg.nents,
483 xfer->tx_sg.sgl, xfer->tx_sg.nents,
H A Dspi-fsl-lpspi.c565 rx->sgl, rx->nents, DMA_DEV_TO_MEM,
577 tx->sgl, tx->nents, DMA_MEM_TO_DEV,
H A Dspi-imx.c1411 struct scatterlist *last_sg = sg_last(rx->sgl, rx->nents);
1443 rx->sgl, rx->nents, DMA_DEV_TO_MEM,
1457 tx->sgl, tx->nents, DMA_MEM_TO_DEV,
H A Dspi-ingenic.c153 desc = dmaengine_prep_slave_sg(chan, sg->sgl, sg->nents, dir,
/linux-master/net/rds/
H A Drds.h853 struct rds_message *rds_message_alloc(unsigned int nents, gfp_t gfp);
854 struct scatterlist *rds_message_alloc_sgs(struct rds_message *rm, int nents);
/linux-master/drivers/media/platform/ti/omap3isp/
H A Dispstat.c165 buf->sgt.nents, DMA_FROM_DEVICE);
175 buf->sgt.nents, DMA_FROM_DEVICE);
/linux-master/drivers/virtio/
H A Dvirtio_balloon.c167 struct scatterlist *sg, unsigned int nents)
175 err = virtqueue_add_inbuf(vq, sg, nents, vb, GFP_NOWAIT | __GFP_NOWARN);
166 virtballoon_free_page_report(struct page_reporting_dev_info *pr_dev_info, struct scatterlist *sg, unsigned int nents) argument
/linux-master/drivers/pci/
H A Dp2pdma.c893 * @nents: the number of SG entries in the list
896 * Return: %NULL on error or &struct scatterlist pointer and @nents on success
899 unsigned int *nents, u32 length)
915 *nents = 1;
898 pci_p2pmem_alloc_sgl(struct pci_dev *pdev, unsigned int *nents, u32 length) argument
/linux-master/drivers/nvme/host/
H A Dpci.c550 WARN_ON_ONCE(!iod->sgt.nents);
565 static void nvme_print_sgl(struct scatterlist *sgl, int nents) argument
570 for_each_sg(sgl, sg, nents, i) {
663 WARN(DO_ONCE(nvme_print_sgl, iod->sgt.sgl, iod->sgt.nents),
664 "Invalid SGL for payload:%d nents:%d\n",
665 blk_rq_payload_bytes(req), iod->sgt.nents);
692 unsigned int entries = iod->sgt.nents;
809 if (nvme_pci_use_sgls(dev, req, iod->sgt.nents))
844 iod->sgt.nents = 0;
/linux-master/include/linux/
H A Diommu.h800 struct scatterlist *sg, unsigned int nents,
1130 unsigned int nents, int prot, gfp_t gfp)
1128 iommu_map_sg(struct iommu_domain *domain, unsigned long iova, struct scatterlist *sg, unsigned int nents, int prot, gfp_t gfp) argument
/linux-master/drivers/crypto/ccp/
H A Dccp-ops.c67 dma_unmap_sg(wa->dma_dev, wa->dma_sg_head, wa->nents, wa->dma_dir);
82 wa->nents = sg_nents_for_len(sg, len);
83 if (wa->nents < 0)
84 return wa->nents;
99 wa->dma_count = dma_map_sg(dev, sg, wa->nents, dma_dir);
/linux-master/drivers/scsi/be2iscsi/
H A Dbe_main.c290 unsigned int i, nents; local
313 nents = 0;
327 if (nents == BE_INVLDT_CMD_TBL_SZ) {
352 inv_tbl->tbl[nents].cid = beiscsi_conn->beiscsi_conn_cid;
353 inv_tbl->tbl[nents].icd = io_task->psgl_handle->sgl_index;
354 inv_tbl->task[nents] = task;
355 nents++;
361 if (!nents)
371 if (beiscsi_mgmt_invalidate_icds(phba, &inv_tbl->tbl[0], nents)) {
379 for (i = 0; i < nents;
[all...]
/linux-master/drivers/media/pci/solo6x10/
H A Dsolo6x10-v4l2-enc.c322 for_each_sg(vbuf->sgl, sg, vbuf->nents, i) {
743 sg_copy_from_buffer(sgt->sgl, sgt->nents,
747 sg_copy_from_buffer(sgt->sgl, sgt->nents,
/linux-master/drivers/gpu/drm/armada/
H A Darmada_gem.c550 if (dobj->sgt->nents > 1) {
/linux-master/drivers/crypto/
H A Dsa2ul.c1186 ret = sg_split(mapped_sg->sgt.sgl, mapped_sg->sgt.nents, 0, 1,
1189 src_nents = mapped_sg->sgt.nents;
1232 ret = sg_split(mapped_sg->sgt.sgl, mapped_sg->sgt.nents,
1236 dst_nents = mapped_sg->sgt.nents;
/linux-master/drivers/gpu/drm/gud/
H A Dgud_pipe.c248 gdrm->bulk_sgt.sgl, gdrm->bulk_sgt.nents, len, GFP_KERNEL);
/linux-master/drivers/target/
H A Dtarget_core_transport.c2657 void target_free_sgl(struct scatterlist *sgl, int nents) argument
2659 sgl_free_n_order(sgl, nents, 0);
2764 target_alloc_sgl(struct scatterlist **sgl, unsigned int *nents, u32 length, argument
2769 *sgl = sgl_alloc_order(length, 0, chainable, gfp, nents);
/linux-master/drivers/gpu/drm/etnaviv/
H A Detnaviv_mmu.c292 sgt->nents == 1 && !(etnaviv_obj->flags & ETNA_BO_FORCE_MMU)) {
/linux-master/drivers/scsi/
H A Dscsi_lib.c579 if (cmd->sdb.table.nents)
1161 BUG_ON(count > cmd->sdb.table.nents);
1162 cmd->sdb.table.nents = count;
1194 cmd->prot_sdb->table.nents = count;
/linux-master/drivers/media/pci/ttpci/
H A Dbudget-core.c185 budget->pt.nents, DMA_FROM_DEVICE);

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