Hey Majid, I made Gabe aware of this, he has an explanation noted in the breaking commit: https://gem5-review.googlesource.com/c/public/gem5/+/49105.
Gabe suggests you try this commit and see if it works for you: https://gem5-review.googlesource.com/c/public/gem5/+/56929 -- Dr. Bobby R. Bruce Room 3050, Kemper Hall, UC Davis Davis, CA, 95616 web: https://www.bobbybruce.net On Thu, Feb 17, 2022 at 11:52 AM Majid Jalili via gem5-users < gem5-users@gem5.org> wrote: > This is the commit breaking the simulation: > > > https://github.com/gem5/gem5/commit/d0b7de0f870d22f7d271ad0c698567b24d38fe80 > > I am still trying to figure out what needs to be fixed. Any help would be > appreciated! > > On Tue, Feb 15, 2022 at 1:59 PM Majid Jalili <majid...@gmail.com> wrote: > >> Hi, >> >> I am trying to take simpoint for some SPEC 17 applications, using the >> command below in fs mode: >> >> sudo build/X86/gem5.opt -d lbm_checkpoint ./configs/example/fs.py >> --caches --l2cache -n 1 --disk-image >> /home/cc/disks/disks/linux-x86.spec.img --kernel >> /home/cc/disks/binaries/vmlinux-4.19.83 >> >> --take-simpoint-checkpoints=./simpoints/lbm.simpoints,./simpoints/lbm.weights,100000000,20000000 >> --cpu-type=X86KvmCPU --mem-size=16GB --script ./script/lbm.rcS >> >> Kernel: 4.19.83 >> gem5 version [DEVELOP-FOR-v22.0] >> Branch: develop >> >> The Linux boots up successfully and launches the application. However, as >> soon as it starts writing the checkpoint I see the followings: >> >> Writing checkpoint >> gem5.opt: build/X86/cpu/regfile.hh:75: const Reg& >> gem5::RegFile::reg(size_t) const [with Reg = gem5::VecRegContainer<8>; >> size_t = long unsigned int]: Assertion `sizeof(Reg) == _regBytes && idx < >> _size' failed. >> >> Here you can find the values inside the assert statement causing the >> simulation to break: >> sizeof(Reg):16 >> _regBytes: 8 >> idx: 0 >> _size:1 >> >> Any help would be appreciated! >> Majid >> >> _______________________________________________ > 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
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