Grouping data consistency

Memory system features may facilitate cache coherency in which a first memory client and a second memory client may attempt to work on the same data. The second client caching system may provide a read request for the data and associated metadata. The metadata element may be detected in a first client cache system. The first client cache system may write or refresh one or more cache lines containing the metadata and associated data, such as to system memory, and invalidate the refreshed cache lines. The second client cache system may receive the data and the metadata, such as from the system memory, to complete or satisfy the read request. 存储器系统特征可促进高速缓存一致性，其中第一存储器客户端和第二存储器客户端可尝试在相同数据上工作。第二客户端高速缓存系统可提供针对数据和相关联的元数据的读取请求。可在第一客户端高速缓存系统中检测该元数据元素。该第一客户端高速缓存系统可诸如向系统存储器写入或刷新包含该元数据和相关联的数据的一个或多个高速缓存行，并且使所刷新的高速缓存行无效。该第二客户端高速缓存系统可诸如从该系统存储器接收该数据和该元数据，从而完成或满足该读取请求。