Thank you so much for your time and the valuable information. Best Regards, *Eng. Karim Soliman* Teaching Assistant Computer Engineering Department Pharos University in Alexandria (P.U.A)
On Thu, Aug 10, 2023 at 1:32 PM Hansika Weerasena via gem5-users < gem5-users@gem5.org> wrote: > Hi Karim, > > > > The x86-parsec readme file runs experiment using gem5s new standard > library, and it does not support garnet at the moment. Therefore, I had > to go with fs.py (which is deprecated in current version of gem5). I was > able to replicate the same experiment using fs.py and using the same gem5 > resources. > > > > I was able to do these steps and run parsec benchmark with garnet in full > system mode upto 64 cores. Following are the links and scripts I used, you > may need to change them according to your requirement. > > > > 1. I used the prebuilt X86 parsec disk image from gem5 resources : > https://resources.gem5.org/resources/x86-parsec?version=1.0.0 > 2. For linux kernel I used vmlinux-4.4.186 > 3. Example Simulation.py the KVM switch on ROI start can be found here > ( > > https://github.com/hansikaweerasena/gem5-n/blob/kvm-fs/configs/common/Simulation.py). > > 4. Example rcs script can be found here : > https://github.com/hansikaweerasena/gem5-n/blob/kvm-fs/scripts/parsec.rcS > 5. Finally, following is an example command to run parsec on FS mode > with garnet. > > > > *./build/X86/gem5.opt configs/example/fs.py --disk-image=dist/parsec.img > --kernel=dist/vmlinux-4.4.186 --num-cpus=4 --num-dirs=4 > --cpu-type=X86KvmCPU --cpu-clock=2GHz --caches --l1d_size=16kB > --l1i_size=16kB --l2cache --num-l2cache=4 --mem-type=SimpleMemory > --mem-size=3GB --ruby --network=garnet --topology=Mesh_XY --mesh-rows=2 > --script=scripts/parsec.rcS* > > > > Regards, > > Hansika Weerasena > > Research Assistant, > > University of Florida > > > > > > > > *From: *Karim Soliman via gem5-users <gem5-users@gem5.org> > *Date: *Wednesday, August 9, 2023 at 11:21 PM > *To: *The gem5 Users mailing list <gem5-users@gem5.org> > *Cc: *Karim Soliman <karim.soli...@pua.edu.eg> > *Subject: *[gem5-users] Running PARSEC benchmark on gem5 Garnet > > *[External Email]* > > Hey everyone, > > For research purposes, I'm trying to run the *PARSEC *benchmark on > Garnet 2D mesh topology. > > > > I successfully simulated garnet synthetic traffic under standalone > protocol, after building gem5 using the following command *scons build**/* > *NULL**/**gem5**.**opt PROTOCOL=Garnet_standalone **-**j**<**proc**>* > > I've used the configuration file for XY routing which is located at > */gem5/configs/topologies/Mesh_XY.py* > > The full command for simulating garnet synthetic traffic is > > ./build/NULL/gem5.opt ./configs/example/garnet_synth_traffic.py > --synthetic=uniform_random --network=garnet --mesh-rows=4 --num-cpus=16 > --num-dirs=16 --topology=Mesh_XY--sim-cycles=25000000 --router-latency=4 > --link-latency=1 --injectionrate=0.05 > > > > The simulation for the garnet synthetic traffic is successful and > everything is fine. > > > > I've tried to run the PARSEC benchmark so I followed the x86-parsec readme > file at gem5 resources repo - > https://gem5.googlesource.com/public/gem5-resources/+/refs/heads/stable/src/parsec/ > > Gem5 is built using the following command: *scons build**/**X86**/**gem5* > *.**opt **-**j**<**proc**>* > > The benchmark is working fine and the simulation is successful. > > > > Currently, I want to run the PARSEC benchmark in garnet and run the > network on chip in full system simulation. > > I would really appreciate it if anyone could help me with the steps on how > to do it. > > *[image: Image removed by sender.]* > > Best Regards, > > *Eng. Karim Soliman* > > Teaching Assistant > > Computer Engineering Department > > Pharos University in Alexandria (P.U.A) > _______________________________________________ > gem5-users mailing list -- gem5-users@gem5.org > To unsubscribe send an email to gem5-users-le...@gem5.org >
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