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Andreas H., were your concerns resolved on this patch? Thanks! - Michael LeBeane On Aug. 21, 2016, 3:19 a.m., Michael LeBeane wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > http://reviews.gem5.org/r/3619/ > ----------------------------------------------------------- > > (Updated Aug. 21, 2016, 3:19 a.m.) > > > Review request for Default. > > > Repository: gem5 > > > Description > ------- > > Changeset 11561:4595cc3848fc > --------------------------- > kvm: Support timing accesses for KVM cpu > This patch enables timing accesses for KVM cpu. A new state, > RunningMMIOPending, is added to indicate that there are outstanding timing > requests generated by KVM in the system. KVM's tick() is disabled and the > simulation does not enter into KVM until all outstanding timing requests have > completed. The main motivation for this is to allow KVM CPU to perform MMIO > in Ruby, since Ruby does not support atomic accesses. > > > Diffs > ----- > > src/cpu/kvm/x86_cpu.cc 91f58918a76abf1a1dedcaa70a9b95789da7b88c > src/cpu/kvm/base.hh 91f58918a76abf1a1dedcaa70a9b95789da7b88c > src/cpu/kvm/base.cc 91f58918a76abf1a1dedcaa70a9b95789da7b88c > > Diff: http://reviews.gem5.org/r/3619/diff/ > > > Testing > ------- > > > Thanks, > > Michael LeBeane > > _______________________________________________ gem5-dev mailing list gem5-dev@gem5.org http://m5sim.org/mailman/listinfo/gem5-dev
