schedStatEvent() would be helpful in case of tick based stat dumping. But I need instruction count based stat dumping.
On Tue, May 26, 2020 at 5:28 PM Muhammet Abdullah Soytürk < muhammetabdullahsoyt...@gmail.com> wrote: > I don't know how legal is this and whether it has side effects but you > might try schedStatEvent > <https://github.com/gem5/gem5/blob/master/src/sim/stat_control.cc#L248> > to schedule the dumps. > > Muhammet > > Matt Sinclair via gem5-users <gem5-users@gem5.org>, 27 May 2020 Çar, > 00:13 tarihinde şunu yazdı: > >> I'm not sure if this is your ultimate problem, but if it only works on >> the CPU for the first N instructions, is N simply representing the point >> where you need a 64-bit counter instead of a 32-bit counter? >> >> Unfortunately I don't know the answer to your other questions, sorry. >> Perhaps you are thinking of the m5ops, which people often use for things >> like resetting stats: >> https://www.gem5.org/documentation/general_docs/m5ops/? >> >> Matt >> >> On Tue, May 26, 2020 at 2:12 PM Rajeev Pal via gem5-users < >> gem5-users@gem5.org> wrote: >> >>> Hi All, >>> >>> Is it possible to dump and reset statistics after each N instructions >>> for CPU and/or AMD GPU. >>> I see that there is a *max_insts_any_thread* var for cpus. I was able >>> to use it to stop simulation, dump and reset stats (from apu_se.py), but it >>> only works for the *first* N instructions. >>> >>> (1) Is there any existing mechanism which I can leverage ? >>> There is a comInstEventQueue which I think is used to stop the >>> simulation after first N instructions. Can I somehow use this ? >>> >>> (2) If not, then where and what sort of modifications will I need ? I >>> need to do this for both CPU and AMD GPU. >>> >>> Thank you, >>> Rajeev Pal >>> _______________________________________________ >>> 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
