| /OK3568_Linux_fs/kernel/arch/sparc/kernel/ |
| H A D | iommu.c | 472 outs->dma_length = 0; in dma_4u_map_sg()
522 (outs->dma_length + s->length > max_seg_size) || in dma_4u_map_sg()
530 outs->dma_length += s->length; in dma_4u_map_sg()
537 outs->dma_length = slen; in dma_4u_map_sg()
550 outs->dma_length = 0; in dma_4u_map_sg()
557 if (s->dma_length != 0) { in dma_4u_map_sg()
562 npages = iommu_num_pages(s->dma_address, s->dma_length, in dma_4u_map_sg()
576 s->dma_length = 0; in dma_4u_map_sg()
628 unsigned int len = sg->dma_length; in dma_4u_unmap_sg()
731 if (sg->dma_length == 0) in dma_4u_sync_sg_for_cpu()
[all …]
|
| H A D | pci_sun4v.c | 505 outs->dma_length = 0; in dma_4v_map_sg()
565 (outs->dma_length + s->length > max_seg_size) || in dma_4v_map_sg()
573 outs->dma_length += s->length; in dma_4v_map_sg()
580 outs->dma_length = slen; in dma_4v_map_sg()
598 outs->dma_length = 0; in dma_4v_map_sg()
605 if (s->dma_length != 0) { in dma_4v_map_sg()
609 npages = iommu_num_pages(s->dma_address, s->dma_length, in dma_4v_map_sg()
615 s->dma_length = 0; in dma_4v_map_sg()
649 unsigned int len = sg->dma_length; in dma_4v_unmap_sg()
|
| H A D | iommu_common.h | 45 int nr = iommu_num_pages(paddr, outs->dma_length + sg->length, in is_span_boundary()
|
| /OK3568_Linux_fs/kernel/arch/x86/kernel/ |
| H A D | amd_gart_64.c | 285 if (!s->dma_length || !s->length) in gart_unmap_sg()
287 gart_unmap_page(dev, s->dma_address, s->dma_length, dir, 0); in gart_unmap_sg()
311 sg[0].dma_length = 0; in dma_map_sg_nonforce()
316 s->dma_length = s->length; in dma_map_sg_nonforce()
344 sout->dma_length = s->length; in __dma_map_cont()
346 sout->dma_length += s->length; in __dma_map_cont()
369 sout->dma_length = start->length; in dma_map_cont()
441 sgmap->dma_length = 0; in gart_map_sg()
|
| /OK3568_Linux_fs/kernel/arch/powerpc/kernel/ |
| H A D | iommu.c | 434 outs->dma_length = 0; in ppc_iommu_map_sg()
492 (outs->dma_length + s->length > max_seg_size)) { in ppc_iommu_map_sg()
499 outs->dma_length += s->length; in ppc_iommu_map_sg()
500 DBG(" merged, new len: %ux\n", outs->dma_length); in ppc_iommu_map_sg()
508 outs->dma_length = slen; in ppc_iommu_map_sg()
529 outs->dma_length = 0; in ppc_iommu_map_sg()
539 if (s->dma_length != 0) { in ppc_iommu_map_sg()
543 npages = iommu_num_pages(s->dma_address, s->dma_length, in ppc_iommu_map_sg()
547 s->dma_length = 0; in ppc_iommu_map_sg()
572 if (sg->dma_length == 0) in ppc_iommu_unmap_sg()
[all …]
|
| /OK3568_Linux_fs/kernel/arch/alpha/kernel/ |
| H A D | pci_iommu.c | 545 leader->dma_length = leader_length; in sg_classify()
555 leader->dma_length = leader_length; in sg_classify()
567 long size = leader->dma_length; in sg_fill()
579 out->dma_length = size; in sg_fill()
591 out->dma_length = size; in sg_fill()
617 out->dma_length = size; in sg_fill()
677 sg->dma_length = sg->length; in alpha_pci_map_sg()
715 out->dma_length = 0; in alpha_pci_map_sg()
772 size = sg->dma_length; in alpha_pci_unmap_sg()
|
| /OK3568_Linux_fs/kernel/arch/ia64/hp/common/ |
| H A D | sba_iommu.c | 391 startsg->dma_address, startsg->dma_length, in sba_dump_sg()
1208 int cnt = startsg->dma_length; in sba_fill_pdir()
1209 startsg->dma_length = 0; in sba_fill_pdir()
1245 dma_sg->dma_length += cnt; in sba_fill_pdir()
1318 startsg->dma_address = startsg->dma_length = 0; in sba_coalesce_chunks()
1330 startsg->dma_address = startsg->dma_length = 0; in sba_coalesce_chunks()
1376 vcontig_sg->dma_length = vcontig_len; in sba_coalesce_chunks()
1400 vcontig_sg->dma_length = vcontig_len; in sba_coalesce_chunks()
1405 dma_sg->dma_length = 0; in sba_coalesce_chunks()
1450 sg->dma_length = sg->length; in sba_map_sg_attrs()
[all …]
|
| /OK3568_Linux_fs/kernel/arch/s390/pci/ |
| H A D | pci_dma.c | 496 s->dma_length = 0; in s390_dma_map_sg()
505 dma->dma_length = size - offset; in s390_dma_map_sg()
518 dma->dma_length = size - offset; in s390_dma_map_sg()
537 if (s->dma_length) in s390_dma_unmap_sg()
538 s390_dma_unmap_pages(dev, s->dma_address, s->dma_length, in s390_dma_unmap_sg()
541 s->dma_length = 0; in s390_dma_unmap_sg()
|
| /OK3568_Linux_fs/kernel/drivers/infiniband/hw/qib/ |
| H A D | qib_user_sdma.c | 91 u16 dma_length; /* for dma_unmap_page() */ member
259 dma_addr_t dma_addr, u16 dma_length) in qib_user_sdma_init_frag() argument
270 pkt->addr[i].dma_length = dma_length; in qib_user_sdma_init_frag()
386 pkt->addr[pkt->index].dma_length, in qib_user_sdma_page_to_frags()
477 pkt->addr[pkt->index].dma_length, in qib_user_sdma_page_to_frags()
627 pkt->addr[i].dma_length, in qib_user_sdma_free_pkt_frag()
643 pkt->addr[i].dma_length, in qib_user_sdma_free_pkt_frag()
747 pkt->addr[0].dma_length, in qib_user_sdma_pin_pkt()
|
| /OK3568_Linux_fs/kernel/arch/arm64/mm/ |
| H A D | dma-mapping-noalias.c | 241 sg->dma_length = sg->length; in arm64_noalias_map_sg()
459 if (iova == tmp->dma_address + tmp->dma_length && !sg_is_last(tmp)) { in arm64_iommu_unmap_sg()
496 if (iova == tmp->dma_address + tmp->dma_length && !sg_is_last(tmp)) { in arm64_iommu_sync_sg_for_device()
516 if (iova == tmp->dma_address + tmp->dma_length && !sg_is_last(tmp)) { in arm64_iommu_sync_sg_for_cpu()
|
| /OK3568_Linux_fs/kernel/include/linux/ |
| H A D | scatterlist.h | 17 unsigned int dma_length; member
37 #define sg_dma_len(sg) ((sg)->dma_length)
|
| /OK3568_Linux_fs/kernel/include/trace/events/ |
| H A D | intel_iommu.h | 115 __entry->size = sg->dma_length;
|
| /OK3568_Linux_fs/kernel/drivers/dma/ |
| H A D | imx-dma.c | 821 int i, dma_length = 0; in imxdma_prep_slave_sg() local
831 dma_length += sg_dma_len(sg); in imxdma_prep_slave_sg()
854 desc->len = dma_length; in imxdma_prep_slave_sg()
|
| /OK3568_Linux_fs/kernel/arch/sparc/mm/ |
| H A D | io-unit.c | 174 sg->dma_length = sg->length; in iounit_map_sg()
|
| H A D | iommu.c | 260 sg->dma_length = sg->length; in __sbus_iommu_map_sg()
|
| /OK3568_Linux_fs/kernel/drivers/dma/ti/ |
| H A D | edma.c | 955 unsigned int acnt, unsigned int dma_length, in edma_config_pset() argument
987 ccnt = dma_length / acnt / (SZ_64K - 1); in edma_config_pset()
988 bcnt = dma_length / acnt - ccnt * (SZ_64K - 1); in edma_config_pset()
1010 ccnt = dma_length / (acnt * bcnt); in edma_config_pset()
1018 epset->len = dma_length; in edma_config_pset()
|
| /OK3568_Linux_fs/kernel/arch/powerpc/platforms/pseries/ |
| H A D | ibmebus.c | 116 sg->dma_length = sg->length; in ibmebus_map_sg()
|
| H A D | vio.c | 570 alloc_size -= roundup(sgl->dma_length, IOMMU_PAGE_SIZE(tbl)); in vio_dma_iommu_map_sg()
594 alloc_size += roundup(sgl->dma_length, IOMMU_PAGE_SIZE(tbl)); in vio_dma_iommu_unmap_sg()
|
| /OK3568_Linux_fs/kernel/arch/arm/mm/ |
| H A D | dma-mapping.c | 987 s->dma_length = s->length; in arm_dma_map_sg()
1634 s->dma_length = 0; in __iommu_map_sg()
1642 dma->dma_length = size - offset; in __iommu_map_sg()
1656 dma->dma_length = size - offset; in __iommu_map_sg()
|
| /OK3568_Linux_fs/kernel/drivers/infiniband/hw/hns/ |
| H A D | hns_roce_hw_v1.h | 646 __le32 dma_length; member
|
| /OK3568_Linux_fs/kernel/arch/powerpc/platforms/ps3/ |
| H A D | system-bus.c | 653 sg->dma_length = sg->length; in ps3_sb_map_sg()
|
| /OK3568_Linux_fs/kernel/drivers/gpu/drm/amd/amdgpu/ |
| H A D | amdgpu_amdkfd_gpuvm.c | 844 sg->sgl->dma_length = size; in create_doorbell_sg()
|
| /OK3568_Linux_fs/kernel/drivers/iommu/intel/ |
| H A D | iommu.c | 2432 sg->dma_length = sg->length; in __domain_mapping()
3801 sglist->dma_length = 0; in intel_map_sg()
|
| /OK3568_Linux_fs/kernel/drivers/nvme/target/ |
| H A D | fc.c | 324 s->dma_length = s->length; in fc_map_sg()
|
| /OK3568_Linux_fs/kernel/drivers/nvme/host/ |
| H A D | fc.c | 1008 s->dma_length = s->length; in fc_map_sg()
|