43 	struct sg_table *sgt;  in prime_map_pages_locked()  local
45 	sgt = dma_buf_map_attachment_unlocked(bo->base.import_attach, DMA_BIDIRECTIONAL);  in prime_map_pages_locked()
46 	if (IS_ERR(sgt)) {  in prime_map_pages_locked()
47 		ivpu_err(vdev, "Failed to map attachment: %ld\n", PTR_ERR(sgt));  in prime_map_pages_locked()
48 		return PTR_ERR(sgt);  in prime_map_pages_locked()
51 	bo->sgt = sgt;  in prime_map_pages_locked()
57 	dma_buf_unmap_attachment_unlocked(bo->base.import_attach, bo->sgt, DMA_BIDIRECTIONAL);  in prime_unmap_pages_locked()
58 	bo->sgt = NULL;  in prime_unmap_pages_locked()
101 	struct sg_table *sgt;  in ivpu_bo_map_pages_locked()  local
104 	sgt = drm_prime_pages_to_sg(&vdev->drm, bo->pages, npages);  in ivpu_bo_map_pages_locked()
105 	if (IS_ERR(sgt)) {  in ivpu_bo_map_pages_locked()
107 		return PTR_ERR(sgt);  in ivpu_bo_map_pages_locked()
110 	ret = dma_map_sgtable(vdev->drm.dev, sgt, DMA_BIDIRECTIONAL, 0);  in ivpu_bo_map_pages_locked()
116 	bo->sgt = sgt;  in ivpu_bo_map_pages_locked()
120 	kfree(sgt);  in ivpu_bo_map_pages_locked()
128 	dma_unmap_sgtable(vdev->drm.dev, bo->sgt, DMA_BIDIRECTIONAL, 0);  in ivpu_bo_unmap_pages_locked()
129 	sg_free_table(bo->sgt);  in ivpu_bo_unmap_pages_locked()
130 	kfree(bo->sgt);  in ivpu_bo_unmap_pages_locked()
131 	bo->sgt = NULL;  in ivpu_bo_unmap_pages_locked()
201 	drm_WARN_ON(&vdev->drm, bo->sgt);  in ivpu_bo_alloc_and_map_pages_locked()
225 	WARN_ON(!bo->sgt);  in ivpu_bo_unmap_and_free_pages()
227 	WARN_ON(bo->sgt);  in ivpu_bo_unmap_and_free_pages()
255 	if (!bo->sgt) {  in ivpu_bo_pin()
262 		ret = ivpu_mmu_context_map_sgt(vdev, bo->ctx, bo->vpu_addr, bo->sgt,  in ivpu_bo_pin()
311 		 ctx->id, bo->vpu_addr, (bool)bo->sgt, bo->mmu_mapped);  in ivpu_bo_free_vpu_addr()
316 		drm_WARN_ON(&vdev->drm, !bo->sgt);  in ivpu_bo_free_vpu_addr()
317 		ivpu_mmu_context_unmap_sgt(vdev, ctx, bo->vpu_addr, bo->sgt);  in ivpu_bo_free_vpu_addr()
411 			 bo->ctx->id, bo->vpu_addr, (bool)bo->sgt, bo->mmu_mapped);  in ivpu_bo_free()
414 			 (bool)bo->sgt, bo->mmu_mapped);  in ivpu_bo_free()
423 	if (bo->sgt)  in ivpu_bo_free()
427 		drm_prime_gem_destroy(&bo->base, bo->sgt);  in ivpu_bo_free()
464 	if (!bo->sgt)  in ivpu_bo_get_sg_table()
488 	if (!bo->sgt) {  in ivpu_vm_fault()