Please see https://gem5.googlesource.com/public/gem5/+/master/TESTING.md for details on how to use the new regression tests. We will be migrating to this interface as soon as we have ported the old tests (hopefully soon).
Jason On Wed, Nov 14, 2018 at 5:13 AM Ciro Santilli <[email protected]> wrote: > Hi Liang, > > > Please don't email both gem5-dev and gem5-users as it creates two entries > on the mailing list trackers. > > > I don't think there is any more testing besides what is described in that > answer. > > > I do think it is not enough, and there are some efforts in progress, but > fixing it is also hard, especially for stats correctness, since it is hard > to make a golden reference. > > > So, I recommend that you select the content that you care about, and make > sure that it runs and produces the expected functional results to start > with. > > > As for SPEC2000, I have never run it myself, but I'm pretty certain it > will work. Give it a try and describe what you did and how it failed in > detail. I don't think the stat checks there are passing however. > > The closest to master version that you use, the more likely it is that you > will get help, so stick to master if you can. > ------------------------------ > *From:* gem5-dev <[email protected]> on behalf of 梁政 < > [email protected]> > *Sent:* Wednesday, November 14, 2018 12:13:40 PM > *To:* [email protected]; [email protected] > *Subject:* [gem5-dev] How to Perform Regression Test > > Hi > > > > > I am learning to use and want to do some modifications on gem5. I can make > my version work. But I am not sure whether its' results are right. It seems > I should use regression test to check it. > > > > > However, there is little information about how to perform a canonical > regression test. Only 1 question 1 in StackOverflow ( > https://stackoverflow.com/questions/52279971/how-to-run-the-gem5-unit-tests). > And I cannot get the point of the official website( > http://gem5.org/Regression_Tests). > > > > > And I even don't know how to set paths for the example regression test > with the gem5 official python script (http://gem5.org/Regression_Tests). > I have SPEC2000, but I don't know how to get mcf and twolf defined in > config/common/cpu2000.py work. I think it is too horrible. > > > > > I am a beginner. I wonder if there are some test scripts to test > correctness? What do the gem5 developers use? Should I use the latest > gem5-dev version to obtain some reference statistics? > > Thanks very much. > > > > > Best Regards > > Zheng Liang > > EECS, Peking University > > > > > > > > > _______________________________________________ > gem5-dev mailing list > [email protected] > http://m5sim.org/mailman/listinfo/gem5-dev > IMPORTANT NOTICE: The contents of this email and any attachments are > confidential and may also be privileged. If you are not the intended > recipient, please notify the sender immediately and do not disclose the > contents to any other person, use it for any purpose, or store or copy the > information in any medium. Thank you. > _______________________________________________ > gem5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
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