| 摘要 |
Mechanisms, in a data processing system comprising a processor and an address translation cache, for caching address translations in the address translation cache are provided. The mechanisms receive an address translation from a server computing device to be cached in the data processing system. The mechanisms generate a cache key based on a current valid number of mirror copies of data maintained by the server computing device. The mechanisms allocate a buffer of the address translation cache, corresponding to the cache key, for storing the address translation and store the address translation in the allocated buffer. Furthermore, the mechanisms perform an input/output operation using the address translation stored in the allocated buffer. |
