.ttm_tt_unpopulate = &radeon_ttm_tt_unpopulate,
.invalidate_caches = &radeon_invalidate_caches,
.init_mem_type = &radeon_init_mem_type,
+ .eviction_valuable = ttm_bo_eviction_valuable,
.evict_flags = &radeon_evict_flags,
.move = &radeon_bo_move,
.verify_access = &radeon_verify_access,