| /drivers/crypto/intel/keembay/ |
| A D | ocs-hcu.c | 450 if (!dma_list) in ocs_hcu_ll_dma_start()
494 dma_list = kmalloc(sizeof(*dma_list), GFP_KERNEL); in ocs_hcu_dma_list_alloc()
495 if (!dma_list) in ocs_hcu_dma_list_alloc()
503 kfree(dma_list); in ocs_hcu_dma_list_alloc()
509 return dma_list; in ocs_hcu_dma_list_alloc()
515 if (!dma_list) in ocs_hcu_dma_list_free()
519 sizeof(*dma_list->head) * dma_list->max_nents, in ocs_hcu_dma_list_free()
520 dma_list->head, dma_list->dma_addr); in ocs_hcu_dma_list_free()
522 kfree(dma_list); in ocs_hcu_dma_list_free()
537 if (!dma_list) in ocs_hcu_dma_list_add_tail()
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| A D | ocs-hcu.h | 77 struct ocs_hcu_dma_list *dma_list);
80 struct ocs_hcu_dma_list *dma_list,
87 const struct ocs_hcu_dma_list *dma_list);
91 const struct ocs_hcu_dma_list *dma_list,
103 const struct ocs_hcu_dma_list *dma_list,
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| A D | keembay-ocs-hcu-core.c | 79 struct ocs_hcu_dma_list *dma_list; member
209 if (rctx->dma_list) { in kmb_ocs_hcu_dma_cleanup()
210 ocs_hcu_dma_list_free(hcu_dev, rctx->dma_list); in kmb_ocs_hcu_dma_cleanup()
211 rctx->dma_list = NULL; in kmb_ocs_hcu_dma_cleanup()
295 rctx->dma_list = ocs_hcu_dma_list_alloc(rctx->hcu_dev, nents); in kmb_ocs_dma_prepare()
296 if (!rctx->dma_list) { in kmb_ocs_dma_prepare()
303 rc = ocs_hcu_dma_list_add_tail(rctx->hcu_dev, rctx->dma_list, in kmb_ocs_dma_prepare()
328 rctx->dma_list, in kmb_ocs_dma_prepare()
445 rctx->dma_list, req->result, rctx->dig_sz); in kmb_ocs_hcu_do_one_request()
470 rctx->dma_list); in kmb_ocs_hcu_do_one_request()
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| A D | ocs-aes.c | 424 dma_addr_t dma_list) in dma_to_ocs_aes_ll() argument
427 iowrite32(dma_list, in dma_to_ocs_aes_ll()
433 dma_addr_t dma_list) in dma_from_ocs_aes_ll() argument
436 iowrite32(dma_list, in dma_from_ocs_aes_ll()
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| /drivers/infiniband/hw/mthca/ |
| A D | mthca_allocator.c | 196 u64 *dma_list = NULL; in mthca_buf_alloc() local
217 dma_list = kmalloc_array(npages, sizeof(*dma_list), in mthca_buf_alloc()
219 if (!dma_list) in mthca_buf_alloc()
223 dma_list[i] = t + i * (1 << shift); in mthca_buf_alloc()
229 dma_list = kmalloc_array(npages, sizeof(*dma_list), in mthca_buf_alloc()
231 if (!dma_list) in mthca_buf_alloc()
250 dma_list[i] = t; in mthca_buf_alloc()
258 dma_list, shift, npages, in mthca_buf_alloc()
266 kfree(dma_list); in mthca_buf_alloc()
274 kfree(dma_list); in mthca_buf_alloc()
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| A D | mthca_eq.c | 471 u64 *dma_list = NULL; in mthca_create_eq() local
490 dma_list = kmalloc_array(npages, sizeof(*dma_list), GFP_KERNEL); in mthca_create_eq()
491 if (!dma_list) in mthca_create_eq()
505 dma_list[i] = t; in mthca_create_eq()
519 dma_list, PAGE_SHIFT, npages, in mthca_create_eq()
551 kfree(dma_list); in mthca_create_eq()
582 kfree(dma_list); in mthca_create_eq()
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| /drivers/misc/genwqe/ |
| A D | card_utils.c | 238 dma_list[i] = 0x0; in genwqe_unmap_pages()
244 dma_addr_t *dma_list) in genwqe_map_pages() argument
253 dma_list[i] = 0x0; in genwqe_map_pages()
266 dma_list[i] = daddr; in genwqe_map_pages()
271 genwqe_unmap_pages(cd, dma_list, num_pages); in genwqe_map_pages()
375 dma_addr_t *dma_list) in genwqe_setup_sgl() argument
410 daddr = dma_list[p] + map_offs; in genwqe_setup_sgl()
607 m->dma_list = NULL; in genwqe_user_vmap()
630 if (m->dma_list) in genwqe_user_vunmap()
631 genwqe_unmap_pages(cd, m->dma_list, m->nr_pages); in genwqe_user_vunmap()
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| A D | card_base.h | 171 dma_addr_t *dma_list; /* list of dma addresses per page */ member
372 dma_addr_t *dma_list);
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| A D | card_dev.c | 965 &m->dma_list[page_offs]); in ddcb_cmd_fixups()
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| /drivers/vfio/ |
| A D | vfio_iommu_type1.c | 67 struct rb_root dma_list; member
166 struct rb_node *node = iommu->dma_list.rb_node; in vfio_find_dma()
186 struct rb_node *node = iommu->dma_list.rb_node; in vfio_find_dma_first_node()
223 rb_insert_color(&new->node, &iommu->dma_list); in vfio_link_dma()
228 rb_erase(&old->node, &iommu->dma_list); in vfio_unlink_dma()
275 for (n = rb_first(&iommu->dma_list); n; n = rb_next(n)) { in vfio_iommu_populate_bitmap_full()
286 for (n = rb_first(&iommu->dma_list); n; n = rb_next(n)) { in vfio_dma_bitmap_alloc_all()
1712 n = rb_first(&iommu->dma_list); in vfio_iommu_replay()
2326 while ((node = rb_first(&iommu->dma_list))) in vfio_iommu_unmap_unpin_all()
2334 n = rb_first(&iommu->dma_list); in vfio_iommu_unmap_unpin_reaccount()
[all …]
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| /drivers/staging/vme_user/ |
| A D | vme.c | 890 struct vme_dma_list *dma_list; in vme_new_dma_list() local
897 dma_list = kmalloc(sizeof(*dma_list), GFP_KERNEL); in vme_new_dma_list()
898 if (!dma_list) in vme_new_dma_list()
901 INIT_LIST_HEAD(&dma_list->entries); in vme_new_dma_list()
902 dma_list->parent = list_entry(resource->entry, in vme_new_dma_list()
905 mutex_init(&dma_list->mtx); in vme_new_dma_list()
907 return dma_list; in vme_new_dma_list()
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| /drivers/net/ethernet/mellanox/mlx4/ |
| A D | eq.c | 977 u64 *dma_list = NULL; in mlx4_create_eq() local
998 dma_list = kmalloc_array(npages, sizeof(*dma_list), GFP_KERNEL); in mlx4_create_eq()
999 if (!dma_list) in mlx4_create_eq()
1015 dma_list[i] = t; in mlx4_create_eq()
1033 err = mlx4_write_mtt(dev, &eq->mtt, 0, npages, dma_list); in mlx4_create_eq()
1053 kfree(dma_list); in mlx4_create_eq()
1082 kfree(dma_list); in mlx4_create_eq()
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| /drivers/pci/endpoint/functions/ |
| A D | pci-epf-mhi.c | 155 struct list_head dma_list; member
461 list_splice_tail_init(&epf_mhi->dma_list, &head); in pci_epf_mhi_dma_worker()
479 list_add_tail(&transfer->node, &epf_mhi->dma_list); in pci_epf_mhi_dma_async_callback()
695 INIT_LIST_HEAD(&epf_mhi->dma_list); in pci_epf_mhi_dma_init()
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