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Ship it! Ship It! - Jason Lowe-Power On Aug. 4, 2016, 4:47 p.m., Michael LeBeane wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > http://reviews.gem5.org/r/3594/ > ----------------------------------------------------------- > > (Updated Aug. 4, 2016, 4:47 p.m.) > > > Review request for Default. > > > Repository: gem5 > > > Description > ------- > > Changeset 11560:c9ad5bbea4b2 > --------------------------- > x86: Force strict ordering for memory mapped m5ops > Normal MMAPPED_IPR requests are allowed to execute speculatively under the > assumption that they have no side effects. The special case of m5ops that are > treated like MMAPPED_IPR should not be allowed to execute speculatively, since > they can have side-effects. Adding the STRICT_ORDER flag to these requests > blocks execution until the associated instruction hits the ROB head. > > > Diffs > ----- > > src/arch/x86/tlb.cc 91f58918a76abf1a1dedcaa70a9b95789da7b88c > > Diff: http://reviews.gem5.org/r/3594/diff/ > > > Testing > ------- > > > Thanks, > > Michael LeBeane > > _______________________________________________ gem5-dev mailing list [email protected] http://m5sim.org/mailman/listinfo/gem5-dev
