Lines Matching full:cache

108 exchange as well as cache coherency. Because main memory on modern
135 is already in use (either allocated or as IO cache), memory available
194 common L2 cache. IDs 0, 12, 1, 13, 2, 14, 3, 15, 4, 16, 5, 17 share the
195 same socket and have a common L3 cache.
323 channels. Increasingly complex processor designs and cache hierarchies,
327 to such placement decisions, because one L3 cache is shared by all cores
333 cores that share the same L2 cache may benefit performance if the two
335 between cores sharing an L2 cache may be roughly half that of two cores
337 ranks on cores that do not share an L2 cache, because (if there are
338 fewer MPI ranks than cores) this increases the total L2 cache capacity
497 a time can significantly enhance performance because of cache reuse or
683 including the cache behavior, other users on the machine, etc. Below we
704 - **Problem too large for good cache performance**: Certain machines
706   compensate by having a very large cache. Thus, if a significant
707   portion of an application fits within the cache, the program will
712   some point, then the problem may likely be too large for the cache