210 	struct vmw_sg_table vsgt;  member
292 void vmw_piter_start(struct vmw_piter *viter, const struct vmw_sg_table *vsgt,  in vmw_piter_start()  argument
296 	viter->num_pages = vsgt->num_pages;  in vmw_piter_start()
297 	switch (vsgt->mode) {  in vmw_piter_start()
302 		viter->pages = vsgt->pages;  in vmw_piter_start()
308 		viter->addrs = vsgt->addrs;  in vmw_piter_start()
309 		viter->pages = vsgt->pages;  in vmw_piter_start()
316 		__sg_page_iter_start(&viter->iter, vsgt->sgt->sgl,  in vmw_piter_start()
317 				     vsgt->sgt->orig_nents, p_offset);  in vmw_piter_start()
383 	struct vmw_sg_table *vsgt = &vmw_tt->vsgt;  in vmw_ttm_map_dma()  local
393 	vsgt->mode = dev_priv->map_mode;  in vmw_ttm_map_dma()
394 	vsgt->pages = vmw_tt->dma_ttm.ttm.pages;  in vmw_ttm_map_dma()
395 	vsgt->num_pages = vmw_tt->dma_ttm.ttm.num_pages;  in vmw_ttm_map_dma()
396 	vsgt->addrs = vmw_tt->dma_ttm.dma_address;  in vmw_ttm_map_dma()
397 	vsgt->sgt = &vmw_tt->sgt;  in vmw_ttm_map_dma()
406 		vmw_tt->sg_alloc_size = sgt_size + sgl_size * vsgt->num_pages;  in vmw_ttm_map_dma()
412 		ret = sg_alloc_table_from_pages(&vmw_tt->sgt, vsgt->pages,  in vmw_ttm_map_dma()
413 						vsgt->num_pages, 0,  in vmw_ttm_map_dma()
415 						vsgt->num_pages << PAGE_SHIFT,  in vmw_ttm_map_dma()
420 		if (vsgt->num_pages > vmw_tt->sgt.nents) {  in vmw_ttm_map_dma()
422 				sgl_size * (vsgt->num_pages -  in vmw_ttm_map_dma()
439 	vmw_tt->vsgt.num_regions = 0;  in vmw_ttm_map_dma()
440 	for (vmw_piter_start(&iter, vsgt, 0); vmw_piter_next(&iter);) {  in vmw_ttm_map_dma()
444 			vmw_tt->vsgt.num_regions++;  in vmw_ttm_map_dma()
452 	sg_free_table(vmw_tt->vsgt.sgt);  in vmw_ttm_map_dma()
453 	vmw_tt->vsgt.sgt = NULL;  in vmw_ttm_map_dma()
472 	if (!vmw_tt->vsgt.sgt)  in vmw_ttm_unmap_dma()
479 		sg_free_table(vmw_tt->vsgt.sgt);  in vmw_ttm_unmap_dma()
480 		vmw_tt->vsgt.sgt = NULL;  in vmw_ttm_unmap_dma()
543 	return &vmw_tt->vsgt;  in vmw_bo_sg_table()
562 		return vmw_gmr_bind(vmw_be->dev_priv, &vmw_be->vsgt,  in vmw_ttm_bind()
573 				    &vmw_be->vsgt, ttm->num_pages,  in vmw_ttm_bind()