> On May 11, 2015, 10:52 p.m., Andreas Hansson wrote: > > Will support be added to the caches? Can you perhaps provide some more > > hints in the patch description. At the moment it seems we are just bloating > > the packet.
Not to the caches, but we will be releasing a Ruby protocol - along with the release of our APU model - that makes use of these fields. > On May 11, 2015, 10:52 p.m., Andreas Hansson wrote: > > src/mem/request.hh, line 89 > > <http://reviews.gem5.org/r/2821/diff/1/?file=45116#file45116line89> > > > > I do not understand this change. It seems we have enough flag bits to > > spare, do we not? By my count we have 27 bits used, we're adding 2, so that leaves 3 so it can't hurt. - Tony ----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: http://reviews.gem5.org/r/2821/#review6155 ----------------------------------------------------------- On May 11, 2015, 3:20 p.m., Tony Gutierrez wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > http://reviews.gem5.org/r/2821/ > ----------------------------------------------------------- > > (Updated May 11, 2015, 3:20 p.m.) > > > Review request for Default. > > > Repository: gem5 > > > Description > ------- > > Changeset 10861:298a4aa9acf0 > --------------------------- > mem: add request types for acquire and release > > Add support for acquire and release requests. These synchronization > operations > are commonly supported by several modern instruction sets. > > > Diffs > ----- > > src/mem/packet.hh fbdaa08aaa426b9f4660c366f934ccb670d954ec > src/mem/packet.cc fbdaa08aaa426b9f4660c366f934ccb670d954ec > src/mem/protocol/RubySlicc_Exports.sm > fbdaa08aaa426b9f4660c366f934ccb670d954ec > src/mem/request.hh fbdaa08aaa426b9f4660c366f934ccb670d954ec > > Diff: http://reviews.gem5.org/r/2821/diff/ > > > Testing > ------- > > > Thanks, > > Tony Gutierrez > > _______________________________________________ gem5-dev mailing list [email protected] http://m5sim.org/mailman/listinfo/gem5-dev
