mem-ruby: Parameterize xor bits in BlockBloomFilter
authorDaniel R. Carvalho <odanrc@yahoo.com.br>
Thu, 9 May 2019 20:12:59 +0000 (22:12 +0200)
committerDaniel Carvalho <odanrc@yahoo.com.br>
Wed, 28 Aug 2019 22:18:37 +0000 (22:18 +0000)
commite3f9e2097f66d68fe842caae8371a1b56059ae25
tree8ad7a3ef45a18c28fe69d150c3887588ccbe1b63
parent7584c390ebbb890642468a7cfd40aaa52699684e
mem-ruby: Parameterize xor bits in BlockBloomFilter

Parameterize bitfield ranges in BlockBloomFilter such that the
hash is applied between masked bitfields of an address.

Change-Id: I008bd873458e9815e98530e308491adb65bb34cb
Signed-off-by: Daniel R. Carvalho <odanrc@yahoo.com.br>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/18870
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com>
Maintainer: Nikos Nikoleris <nikos.nikoleris@arm.com>
src/mem/ruby/filters/BlockBloomFilter.cc
src/mem/ruby/filters/BlockBloomFilter.hh
src/mem/ruby/filters/BloomFilters.py