479 	uint64_t			userptr;  member
502 		unsigned long end = gtt->userptr + ttm->num_pages * PAGE_SIZE;  in radeon_ttm_tt_pin_userptr()
504 		vma = find_vma(gtt->usermm, gtt->userptr);  in radeon_ttm_tt_pin_userptr()
511 		uint64_t userptr = gtt->userptr + pinned * PAGE_SIZE;  in radeon_ttm_tt_pin_userptr()  local
514 		r = get_user_pages(userptr, num_pages, write ? FOLL_WRITE : 0,  in radeon_ttm_tt_pin_userptr()
584 	if (gtt->userptr) {  in radeon_ttm_backend_bind()
612 	if (gtt->userptr)  in radeon_ttm_backend_unbind()
673 	if (gtt && gtt->userptr) {  in radeon_ttm_tt_populate()
712 	if (gtt && gtt->userptr) {  in radeon_ttm_tt_unpopulate()
747 	gtt->userptr = addr;  in radeon_ttm_tt_set_userptr()
760 	return !!gtt->userptr;  in radeon_ttm_tt_has_userptr()