| /Linux-v5.15/lib/ |
| D | sg_pool.c | 87 if (table->orig_nents <= nents_first_chunk) in sg_free_table_chained()
94 table->orig_nents); in sg_free_table_chained()
121 table->nents = table->orig_nents = nents; in sg_alloc_table_chained()
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| D | scatterlist.c | 257 table->orig_nents); in sg_free_table()
328 table->nents = ++table->orig_nents; in __sg_alloc_table()
334 table->nents = table->orig_nents += sg_size; in __sg_alloc_table()
533 sgt_append->sgt.orig_nents = sgt_append->sgt.nents; in sg_alloc_append_table_from_pages()
580 WARN_ON(append.total_nents != sgt->orig_nents); in sg_alloc_table_from_pages_segment()
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| /Linux-v5.15/tools/testing/scatterlist/ |
| D | main.c | 38 st->orig_nents); in fail()
120 VALIDATE(append.sgt.orig_nents == in main()
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| /Linux-v5.15/net/ceph/ |
| D | crypto.c | 190 sgt->nents = sgt->orig_nents = 1; in setup_sgtable()
193 for_each_sg(sgt->sgl, sg, sgt->orig_nents, i) { in setup_sgtable()
215 if (sgt->orig_nents > 1) in teardown_sgtable()
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| /Linux-v5.15/include/linux/ |
| D | scatterlist.h | 39 unsigned int orig_nents; /* original size of list */ member
158 for_each_sg((sgt)->sgl, sg, (sgt)->orig_nents, i)
492 for_each_sg_page((sgt)->sgl, piter, (sgt)->orig_nents, pgoffset)
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| D | dma-mapping.h | 368 dma_unmap_sg_attrs(dev, sgt->sgl, sgt->orig_nents, dir, attrs); in dma_unmap_sgtable()
386 dma_sync_sg_for_cpu(dev, sgt->sgl, sgt->orig_nents, dir); in dma_sync_sgtable_for_cpu()
403 dma_sync_sg_for_device(dev, sgt->sgl, sgt->orig_nents, dir); in dma_sync_sgtable_for_device()
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| D | iommu.h | 1099 return iommu_map_sg(domain, iova, sgt->sgl, sgt->orig_nents, prot); in iommu_map_sgtable()
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| /Linux-v5.15/drivers/gpu/drm/vmwgfx/ |
| D | vmwgfx_ttm_buffer.c | 264 vsgt->sgt->orig_nents, p_offset); in vmw_piter_start()
284 vmw_tt->sgt.nents = vmw_tt->sgt.orig_nents; in vmw_ttm_unmap_from_dma()
360 if (vsgt->num_pages > vmw_tt->sgt.orig_nents) { in vmw_ttm_map_dma()
363 vmw_tt->sgt.orig_nents); in vmw_ttm_map_dma()
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| /Linux-v5.15/drivers/gpu/drm/i915/selftests/ |
| D | scatterlist.c | 345 if (pt.st.orig_nents != prime || in igt_sg_trim()
348 pt.st.nents, pt.st.orig_nents, prime); in igt_sg_trim()
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| /Linux-v5.15/drivers/gpu/drm/i915/ |
| D | i915_scatterlist.c | 22 if (orig_st->nents == orig_st->orig_nents) in i915_sg_trim()
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| /Linux-v5.15/kernel/dma/ |
| D | mapping.c | 264 nents = __dma_map_sg_attrs(dev, sgt->sgl, sgt->orig_nents, dir, attrs); in dma_map_sgtable()
647 debug_dma_map_sg(dev, sgt->sgl, sgt->orig_nents, 1, dir, attrs); in dma_alloc_noncontiguous()
667 debug_dma_unmap_sg(dev, sgt->sgl, sgt->orig_nents, dir); in dma_free_noncontiguous()
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| /Linux-v5.15/net/smc/ |
| D | smc_ib.c | 568 buf_slot->sgt[link_idx].orig_nents, in smc_ib_map_mr_sg()
646 buf_slot->sgt[lnk->link_idx].orig_nents, in smc_ib_buf_map_sg()
663 buf_slot->sgt[lnk->link_idx].orig_nents, in smc_ib_buf_unmap_sg()
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| /Linux-v5.15/drivers/infiniband/core/ |
| D | umem.c | 307 umem->sgt_append.sgt.orig_nents, dst, length, in ib_umem_copy_from()
|
| /Linux-v5.15/drivers/media/common/videobuf2/ |
| D | videobuf2-dma-sg.c | 377 ret = sg_alloc_table(sgt, buf->dma_sgt->orig_nents, GFP_KERNEL); in vb2_dma_sg_dmabuf_ops_attach()
385 for (i = 0; i < sgt->orig_nents; ++i) { in vb2_dma_sg_dmabuf_ops_attach()
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| D | videobuf2-dma-contig.c | 237 ret = sg_alloc_table(sgt, buf->sgt_base->orig_nents, GFP_KERNEL); in vb2_dc_dmabuf_ops_attach()
245 for (i = 0; i < sgt->orig_nents; ++i) { in vb2_dc_dmabuf_ops_attach()
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| /Linux-v5.15/drivers/gpu/drm/virtio/ |
| D | virtgpu_object.c | 183 *nents = shmem->pages->orig_nents; in virtio_gpu_object_shmem_init()
|
| /Linux-v5.15/drivers/gpu/drm/xen/ |
| D | xen_drm_front_gem.c | 236 size, sgt->orig_nents); in xen_drm_front_gem_import_sg_table()
|
| /Linux-v5.15/drivers/dma-buf/heaps/ |
| D | system_heap.c | 67 ret = sg_alloc_table(new_table, table->orig_nents, GFP_KERNEL); in dup_sg_table()
|
| /Linux-v5.15/drivers/gpu/drm/omapdrm/ |
| D | omap_gem.c | 1296 if (sgt->orig_nents != 1 && !priv->has_dmm) in omap_gem_new_dmabuf()
1310 if (sgt->orig_nents == 1) { in omap_gem_new_dmabuf()
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| /Linux-v5.15/drivers/crypto/ |
| D | sa2ul.c | 1164 mapped_sg->sgt.orig_nents = src_nents; in sa_run()
1175 mapped_sg->sgt.orig_nents = sg_nents; in sa_run()
1212 mapped_sg->sgt.orig_nents = dst_nents; in sa_run()
1222 mapped_sg->sgt.orig_nents = dst_nents; in sa_run()
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| /Linux-v5.15/drivers/iommu/ |
| D | dma-iommu.c | 713 for_each_sg(sgt->sgl, sg, sgt->orig_nents, i) in __iommu_dma_alloc_noncontiguous()
717 if (iommu_map_sg_atomic(domain, iova, sgt->sgl, sgt->orig_nents, ioprot) in __iommu_dma_alloc_noncontiguous()
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| /Linux-v5.15/drivers/gpu/drm/tegra/ |
| D | gem.c | 102 obj->sgt->orig_nents, GFP_KERNEL); in tegra_bo_pin()
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| /Linux-v5.15/drivers/char/agp/ |
| D | intel-gtt.c | 133 st.orig_nents = st.nents = num_sg; in intel_gtt_unmap_memory()
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| /Linux-v5.15/drivers/net/wireless/broadcom/brcm80211/brcmfmac/ |
| D | bcmsdh.c | 512 sg_init_table(sdiodev->sgtable.sgl, sdiodev->sgtable.orig_nents); in brcmf_sdiod_sglist_rw()
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| /Linux-v5.15/drivers/net/ethernet/chelsio/cxgb4/ |
| D | cxgb4_main.c | 4016 adapter->hma.sgt->orig_nents, i) { in adap_free_hma_mem()
4076 sgt->orig_nents = (hma_size << 20) / (page_size << page_order); in adap_config_hma()
4077 if (sg_alloc_table(sgt, sgt->orig_nents, GFP_KERNEL)) { in adap_config_hma()
4086 for_each_sg(sgl, iter, sgt->orig_nents, i) { in adap_config_hma()
4098 sgt->nents = dma_map_sg(adapter->pdev_dev, sgl, sgt->orig_nents, in adap_config_hma()
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