[gem5-users] Re: Wrong stats in gem5 v21.1
I'm pretty sure the issues you are experiencing were fixed in the latest hotfix release: v21.1.0.2. You can get this by pulling the latest version from the gem5 repo's stable branch: https://gem5.googlesource.com/public/gem5/ Kind regards, Bobby -- Dr. Bobby R. Bruce Room 3050, Kemper Hall, UC Davis Davis, CA, 95616 web: https://www.bobbybruce.net On Sat, Sep 18, 2021 at 12:45 AM Vincent R. via gem5-users < gem5-users@gem5.org> wrote: > Hi Meng, > > probably no coincidence. I also observe this with all my statistic outputs > since upgrading to 21.1, both in example and customized configurations. > It seems that scalar statistics are not affected, but vector and histogram > stats are. > > I noticed this a few days ago and saw your mail when myself trying to find > people observing the same. > So far, nothing I've tried fixed this issue. > > Best regards, > Vincent > > > Chen Meng via gem5-users: > > Is there anyone who also encountered this issue? Or it's just a > coincidence? > > I have tested both copy without any modification to source code. > > If you have some hints or tips, please help me. > > ___ > gem5-users mailing list -- gem5-users@gem5.org > To unsubscribe send an email to gem5-users-le...@gem5.org > %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s > > > ___ > gem5-users mailing list -- gem5-users@gem5.org > To unsubscribe send an email to gem5-users-le...@gem5.org > %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s ___ gem5-users mailing list -- gem5-users@gem5.org To unsubscribe send an email to gem5-users-le...@gem5.org %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s
[gem5-users] Re: Wrong stats in gem5 v21.1
I just saw you sent a fix to gem5 repo and there is a new minor version that should solve this problem. I'll try it out. Thanks. Pedro. ___ gem5-users mailing list -- gem5-users@gem5.org To unsubscribe send an email to gem5-users-le...@gem5.org %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s
[gem5-users] Re: Wrong stats in gem5 v21.1
Hi Meng, Did you found a solution to this problem? Rollback the code to the previous version? I have the same weird behavior on my stats.txt with gem5 version 21.1.0.0. Best, Pedro. ___ gem5-users mailing list -- gem5-users@gem5.org To unsubscribe send an email to gem5-users-le...@gem5.org %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s
[gem5-users] Re: Wrong stats in gem5 v21.1
Hi Vincent, Thanks for your experience. After tracing back through the git history, I found the problematic commit is 70194795c3f41cc3f1e361b3cac24f839d86dd67 (The commit before it gave correct stats, but this commit and all after it failed). So here’s a temporary solution: 1. Create a new branch. 2. Revert this commit (`git revert 70194795c3f41cc3f1e361b3cac24f839d86dd67 `). 3. Replace all `info->StorageParams` with `info->getStorageParams()`. 4. Remove `build` and recompile. Best regards, Meng ___ gem5-users mailing list -- gem5-users@gem5.org To unsubscribe send an email to gem5-users-le...@gem5.org %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s
[gem5-users] Re: Wrong stats in gem5 v21.1
Hi Meng, probably no coincidence. I also observe this with all my statistic outputs since upgrading to 21.1, both in example and customized configurations. It seems that scalar statistics are not affected, but vector and histogram stats are. I noticed this a few days ago and saw your mail when myself trying to find people observing the same. So far, nothing I've tried fixed this issue. Best regards, Vincent Chen Meng via gem5-users: Is there anyone who also encountered this issue? Or it's just a coincidence? I have tested both copy without any modification to source code. If you have some hints or tips, please help me. ___ gem5-users mailing list -- gem5-users@gem5.org To unsubscribe send an email to gem5-users-le...@gem5.org %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s ___ gem5-users mailing list -- gem5-users@gem5.org To unsubscribe send an email to gem5-users-le...@gem5.org %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s
