gem5 - gem5

Age	Commit message (Collapse)	Author
2019-09-12	base: Add a perfect bloom filter	Daniel R. Carvalho
	Add a bloom filter that keeps track of all observed entries, and thus has no false negatives nor false positives. Change-Id: Iba784e617a99c77554c688470d9b9e12c260f23b Signed-off-by: Daniel R. Carvalho <odanrc@yahoo.com.br> Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/18879 Tested-by: kokoro <noreply+kokoro@google.com> Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com> Maintainer: Nikos Nikoleris <nikos.nikoleris@arm.com>
2019-09-10	base: Make Bloom Filter counting by default	Daniel R. Carvalho
	Since a boolean bool filter is a saturating bloom filter with a single bit per entry, generalize them by using SatCounter instead of int for the filter entries. Change-Id: I7f54e28d54de5671e0770b02ed9161735e6bd339 Signed-off-by: Daniel R. Carvalho <odanrc@yahoo.com.br> Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/18877 Tested-by: kokoro <noreply+kokoro@google.com> Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com> Maintainer: Nikos Nikoleris <nikos.nikoleris@arm.com>
2019-09-10	base: Make Bulk inherit from MultiBitSel Bloom Filter	Daniel R. Carvalho
	Cleanup bulk's code and make it inherit from MultiBitSel. Change-Id: I83154feb30bb3dac3d02743bcafbdcb57489c2fd Signed-off-by: Daniel R. Carvalho <odanrc@yahoo.com.br> Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/18876 Tested-by: kokoro <noreply+kokoro@google.com> Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com> Maintainer: Nikos Nikoleris <nikos.nikoleris@arm.com>
2019-09-10	mem-ruby: Move Bloom Filters to base	Daniel R. Carvalho
	All Bloom Filters are completely independent of Ruby, and therefore can be used everywhere. As a side effect, Ruby was not using the filters, so their dependency was removed. Change-Id: Ic5f430610c33c0791fb81c79101ebe737189497e Signed-off-by: Daniel R. Carvalho <odanrc@yahoo.com.br> Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/18875 Tested-by: kokoro <noreply+kokoro@google.com> Reviewed-by: Jason Lowe-Power <jason@lowepower.com> Maintainer: Jason Lowe-Power <jason@lowepower.com>