Lines Matching defs:attach
176 struct dma_buf_attachment *attach;
196 attach = dma_buf_attach(buf, drm->dev);
197 if (IS_ERR(attach)) {
198 err = PTR_ERR(attach);
204 bo->sgt = dma_buf_map_attachment(attach, DMA_TO_DEVICE);
221 bo->gem.import_attach = attach;
227 dma_buf_unmap_attachment(attach, bo->sgt, DMA_TO_DEVICE);
229 dma_buf_detach(buf, attach);
334 tegra_gem_prime_map_dma_buf(struct dma_buf_attachment *attach,
337 struct drm_gem_object *gem = attach->dmabuf->priv;
356 static void tegra_gem_prime_unmap_dma_buf(struct dma_buf_attachment *attach,