Cross Reference: /drivers/gpu/drm/nouveau/nouveau

Lines Matching refs:bo
45 	struct ttm_buffer_object *bo = &nvbo->bo;
56 	ttm_bo_unref(&bo);
73 	ret = ttm_bo_reserve(&nvbo->bo, false, false, false, 0);
95 	ttm_bo_unreserve(&nvbo->bo);
110 	ret = ttm_bo_reserve(&nvbo->bo, false, false, false, 0);
121 	ttm_bo_unreserve(&nvbo->bo);
156 	nvbo->gem = drm_gem_object_alloc(dev, nvbo->bo.mem.size);
162 	nvbo->bo.persistent_swap_storage = nvbo->gem->filp;
175 	if (nvbo->bo.mem.mem_type == TTM_PL_TT)
180 	rep->offset = nvbo->bo.offset;
189 	rep->size = nvbo->bo.mem.num_pages << PAGE_SHIFT;
190 	rep->map_handle = nvbo->bo.addr_space_offset;
236 	struct ttm_buffer_object *bo = &nvbo->bo;
251 	    bo->mem.mem_type == TTM_PL_VRAM)
255 		 bo->mem.mem_type == TTM_PL_TT)
293 		ttm_bo_unreserve(&nvbo->bo);
344 		ret = ttm_bo_reserve(&nvbo->bo, true, false, true, sequence);
348 				ret = ttm_bo_wait_unreserved(&nvbo->bo, true);
388 	spin_lock(&nvbo->bo.bdev->fence_lock);
389 	if (nvbo->bo.sync_obj)
390 		fence = nouveau_fence_ref(nvbo->bo.sync_obj);
391 	spin_unlock(&nvbo->bo.bdev->fence_lock);
443 			if (nvbo->bo.offset == b->presumed.offset &&
444 			    ((nvbo->bo.mem.mem_type == TTM_PL_VRAM &&
446 			     (nvbo->bo.mem.mem_type == TTM_PL_TT &&
450 			if (nvbo->bo.mem.mem_type == TTM_PL_TT)
454 			b->presumed.offset = nvbo->bo.offset;
543 				struct drm_nouveau_gem_pushbuf_bo *bo)
560 			NV_ERROR(dev, "reloc bo index invalid\n");
565 		b = &bo[r->bo_index];
570 			NV_ERROR(dev, "reloc container bo index invalid\n");
574 		nvbo = (void *)(unsigned long)bo[r->reloc_bo_index].user_priv;
577 			     nvbo->bo.mem.num_pages << PAGE_SHIFT)) {
578 			NV_ERROR(dev, "reloc outside of bo\n");
584 			ret = ttm_bo_kmap(&nvbo->bo, 0, nvbo->bo.mem.num_pages,
608 		spin_lock(&nvbo->bo.bdev->fence_lock);
609 		ret = ttm_bo_wait(&nvbo->bo, false, false, false);
610 		spin_unlock(&nvbo->bo.bdev->fence_lock);
630 	struct drm_nouveau_gem_pushbuf_bo *bo;
653 		NV_ERROR(dev, "pushbuf bo count exceeds limit: %d max %d\n",
672 	bo = u_memcpya(req->buffers, req->nr_buffers, sizeof(*bo));
673 	if (IS_ERR(bo)) {
676 		return PTR_ERR(bo);
689 	ret = nouveau_gem_pushbuf_validate(chan, file_priv, bo, req->buffers,
699 		ret = nouveau_gem_pushbuf_reloc_apply(dev, req, bo);
715 				bo[push[i].bo_index].user_priv;
730 				bo[push[i].bo_index].user_priv;
731 			struct drm_mm_node *mem = nvbo->bo.mem.mm_node;
746 				bo[push[i].bo_index].user_priv;
747 			struct drm_mm_node *mem = nvbo->bo.mem.mm_node;
754 					ret = ttm_bo_kmap(&nvbo->bo, 0,
755 							  nvbo->bo.mem.
789 	kfree(bo);
838 	spin_lock(&nvbo->bo.bdev->fence_lock);
839 	ret = ttm_bo_wait(&nvbo->bo, true, true, no_wait);
840 	spin_unlock(&nvbo->bo.bdev->fence_lock);