Hi Andreas, Thank you so much for your reply.
I could not have performed the valgrind memory check because I have been using my workstation for other heavy jobs. Let me perform the valgrind memory check as soon as possible so that I can help others as you do. Suk chan Kang --- On Sat, 11/24/12, Andreas Hansson <[email protected]> wrote: > From: Andreas Hansson <[email protected]> > Subject: Re: [gem5-users] gem5 DRAM requirement > To: "gem5 users mailing list" <[email protected]> > Date: Saturday, November 24, 2012, 8:01 AM > It sounds like there is a memory leak > somewhere. Could you run it through valgrind? You find a > suppression file in the util dir. > > Andreas > > From: SUK CHAN KANG <[email protected]<mailto:[email protected]>> > Reply-To: gem5 users mailing list > <[email protected]<mailto:[email protected]>> > Date: Saturday, 24 November 2012 09:27 > To: "[email protected]<mailto:[email protected]>" > <[email protected]<mailto:[email protected]>> > Subject: [gem5-users] gem5 DRAM requirement > > Hi all: > > I am so much wondering if I have to add much more DRAM to > use gem5.opt. > > My host workstation has: > 16 GB DRAM > 12 SMT cpu cores > > The OS (64 bit RHEL 6) killed the gem5.opt which had been > running "facesim" (parsec, simmedium) for 2 days because the > gem5.opt simulator used up even the swap space. > > I just launched a SINGLE gem5.opt simulator with this > configuration: > ./build/X86_MESI_CMP_directory/gem5.opt \ > configs/example/ruby_fs.py -n 4 \ > --cpu-type=detailed \ > --mem-size=512MB \ > --kernel=x86_64-vmlinux-2.6.22.9.smp \ > --script=parsec-run-facesim.rcS \ > --caches \ > --l1d_size=32kB \ > --l1i_size=32kB \ > --l1d_assoc=8 \ > --l1i_assoc=8 \ > --cacheline_size=64 \ > --l2cache \ > --l2_size=1MB \ > --l2_assoc=16 \ > --cacheline_size=64 > > > Do I just need to add much more DRAM? > In other words, is it a normal symptom? > > > Best regards, > Suk chan Kang > > > -- IMPORTANT NOTICE: The contents of this email and any > attachments are confidential and may also be privileged. If > you are not the intended recipient, please notify the sender > immediately and do not disclose the contents to any other > person, use it for any purpose, or store or copy the > information in any medium. Thank you. > > _______________________________________________ > gem5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users > _______________________________________________ gem5-users mailing list [email protected] http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
