drm/loongson/lsdc_ttm.c

164 	struct drm_device *ddev = tbo->base.dev;
170 		drm_warn(ddev, "Can't move a pinned BO\n");
179 		drm_dbg(ddev, "bo[%p] move: NULL to %s, size: %zu\n",
188 		drm_dbg(ddev, "bo[%p] move: SYSTEM to NULL, size: %zu\n",
195 		drm_dbg(ddev, "bo[%p] move: SYSTEM to GTT, size: %zu\n",
203 		drm_dbg(ddev, "bo[%p] move: GTT to SYSTEM, size: %zu\n",
210 	drm_dbg(ddev, "bo[%p] move: %s to %s, size: %zu\n",
255 	struct drm_device *ddev = tbo->base.dev;
259 		drm_err(ddev, "unpinned bo, gpu virtual address is invalid\n");
360 	struct drm_device *ddev = gem->dev;
367 		drm_warn(ddev, "wait fence timeout\n");
376 		drm_err(ddev, "kmap %p failed: %d\n", lbo, err);
406 int lsdc_bo_evict_vram(struct drm_device *ddev)
408 	struct lsdc_device *ldev = to_lsdc(ddev);
433 struct lsdc_bo *lsdc_bo_create(struct drm_device *ddev,
440 	struct lsdc_device *ldev = to_lsdc(ddev);
461 	ret = drm_gem_object_init(ddev, &tbo->base, size);
489 struct lsdc_bo *lsdc_bo_create_kernel_pinned(struct drm_device *ddev,
496 	lbo = lsdc_bo_create(ddev, domain, size, true, NULL, NULL);
530 static void lsdc_ttm_fini(struct drm_device *ddev, void *data)
539 	drm_dbg(ddev, "ttm finished\n");
544 	struct drm_device *ddev = &ldev->base;
549 	ret = ttm_device_init(&ldev->bdev, &lsdc_bo_driver, ddev->dev,
550 			      ddev->anon_inode->i_mapping,
551 			      ddev->vma_offset_manager, false, true);
561 	drm_info(ddev, "VRAM: %lu pages ready\n", num_vram_pages);
572 	drm_info(ddev, "GTT: %lu pages ready\n", num_gtt_pages);
574 	return drmm_add_action_or_reset(ddev, lsdc_ttm_fini, ldev);
580 	struct drm_device *ddev = &ldev->base;
581 	struct drm_minor *minor = ddev->primary;