70 	struct gather_bo *gather = container_of(bo, struct gather_bo, base);  in gather_bo_pin()  local
89 	err = dma_get_sgtable(gather->dev, map->sgt, gather->gather_data, gather->gather_data_dma,  in gather_bo_pin()
90 			      gather->gather_data_words * 4);  in gather_bo_pin()
99 	map->size = gather->gather_data_words * 4;  in gather_bo_pin()
209 		SUBMIT_ERR(context, "failed to allocate memory for gather data");  in submit_copy_gather_data()
215 		SUBMIT_ERR(context, "failed to copy gather data from userspace");  in submit_copy_gather_data()
244 			   "relocation has too large gather offset (%u vs gather length %zu)",  in submit_write_reloc()
363 	/* Check for maximum gather size */  in submit_job_add_gather()
375 		SUBMIT_ERR(context, "GATHER_UPTR command overflows gather data");  in submit_job_add_gather()
473 		SUBMIT_ERR(context, "job must have at least one gather");  in submit_create_job()
558 	/* Allocate gather BO and copy gather words in. */  in tegra_drm_ioctl_channel_submit()
582 	/* Map gather data for Host1x. */  in tegra_drm_ioctl_channel_submit()