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authorRizwana Begum <rb639@drexel.edu>2015-04-29 22:35:22 -0500
committerRizwana Begum <rb639@drexel.edu>2015-04-29 22:35:22 -0500
commit52a3bc5e5c3cc694b3f8b29f38b0dd296b91350f (patch)
tree21b0d8677477623a3ae34f659175cba278e381e3 /src/arch/arm/linux/system.hh
parent3a2731fb8cb0bcb152979fb41ba23ce2b981444f (diff)
downloadgem5-52a3bc5e5c3cc694b3f8b29f38b0dd296b91350f.tar.xz
mem: Simplify page close checks for adaptive policies
Both open_adaptive and close_adaptive page polices keep the page open if a row hit is found. If a row hit is not found, close_adaptive page policy precharges the row, and open_adaptive policy precharges the row only if there is a bank conflict request waiting in the queue. This patch makes the checks for above conditions simpler. Committed by: Nilay Vaish <nilay@cs.wisc.edu>
Diffstat (limited to 'src/arch/arm/linux/system.hh')
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