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Review request for Default.


Repository: gem5


Description
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Changeset 10116:054a499358a1
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mem: Limit the accesses to a page before forcing a precharge

This patch adds a basic starvation-prevention mechanism where a DRAM
page is forced to close after a certain number of accesses. The limit
is combined with the open and open-adaptive page policy and if reached
causes an auto-precharge.


Diffs
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  src/mem/SimpleDRAM.py 580b47334a97 
  src/mem/simple_dram.hh 580b47334a97 
  src/mem/simple_dram.cc 580b47334a97 

Diff: http://reviews.gem5.org/r/2194/diff/


Testing
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All regressions pass with stats update


Thanks,

Andreas Hansson

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