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by beautifulpeople
3595 days ago
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Also, remember that we're all DDR burst length limited. Unless you change the DDR model, most are 8 bytes x N-length so you'll only get 64-bytes unless you can get the standard changed. If you think about re-use of cache lines though, for most apps part of the data will be in cache and part of it will not be. so likely 64-byte lines will still work well for most applications, it'll be interesting to see what ARM and their partners do going forward. Intel it seems has gone the HMC route, wonder how many others will follow the same route. |
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