Related: https://stackoverflow.com/questions/58886672/bad-function-call-m5-event-simulateargs-kwargs-when-running-full-system-b
On Fri, Jul 10, 2020 at 1:44 AM Aditya Narayan via gem5-users <gem5-users@gem5.org> wrote: > > Hi, > > I am running into issues when using the script "hack_back_ckpt.rcS" to create > a checkpoint at the end of the disk image boot. I am running parsec2.1 > applications within the disk. > My script is as follows: > 1. I am creating a checkpoint at the end of linux boot using the > "hack_back_ckpt.rcS" script > > >> build/X86/gem5.opt configs/example/fs.py > >> --kernel=kernel/x86_64-vmlinux-2.6.28.4-smp > >> --disk-image=disk_image/x86root-parsec.img --checkpoint-dir=checkpoint > >> --script=rcS/hack_back_ckpt.rcS --caches --l2cache --l1i_size=32kB > >> --l1d_size=32kB --l1d_assoc=2 --l1i_assoc=2 --l2_assoc=8 --l2_size=2MB > >> --num-cpus=8 --mem-type=HBM_1000_4H_1x128 > > 2. Now I am running "canneal" application as follows. I am restoring with > "AtomicSimpleCPU" and using "DerivO3CPU" for the simulation > > >> build/X86/gem5.opt configs/example/fs.py > >> --kernel=kernel/x86_64-vmlinux-2.6.28.4-smp > >> --disk-image=disk_image/x86root-parsec.img > >> --script=rcS/canneal/canneal_8c_simmedium.rcS --checkpoint-restore=1 > >> --checkpoint-dir=checkpoint --mem-type=HBM_1000_4H_1x128 --caches > >> --l2cache --l1i_size=32kB --l1d_size=32kB --l1d_assoc=2 --l1i_assoc=2 > >> --l2_assoc=8 --l2_size=2MB -I 1000000000 > >> --restore-with-cpu=AtomicSimpleCPU --cpu-type=DerivO3CPU > > I get an error stating > > Traceback (most recent call last): > > File "<string>", line 1, in <module> > > File "build/X86/python/m5/main.py", line 457, in main > > File "/projectnb/hetero-sys/gem5_final/configs/example/fs.py", line 384, in > <module> > > Simulation.run(options, root, test_sys, FutureClass) > > File "/projectnb2/hetero-sys/gem5_final/configs/common/Simulation.py", line > 726, in run > > exit_event = benchCheckpoints(options, maxtick, cptdir) > > File "/projectnb2/hetero-sys/gem5_final/configs/common/Simulation.py", line > 269, in benchCheckpoints > > exit_event = m5.simulate(maxtick - m5.curTick()) > > File "build/X86/python/m5/simulate.py", line 180, in simulate > > RuntimeError: bad_function_call > > > I understand the curTick() is going above maxtick. What might cause this to > happen? Is there any problem with how I am using hack_back_ckpt.rcS script to > run the FS simulations? > > Thanks, > Aditya > > > _______________________________________________ > 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
