So I left the simulation running all night. When I look at the latest screen shot, it looks like Android booted successfully. However, it doesn't look like bbench was able to run because "No connection to the internet found".
Are there any steps I am missing to get the simulation connected to the internet? Is there some configuration I have to setup to get it to connect through the simulation host (my computer)? Thanks, Mike ________________________________ From: [email protected] [[email protected]] on behalf of Kirtika Ruchandani [[email protected]] Sent: Tuesday, April 03, 2012 1:04 AM To: gem5 users mailing list Subject: Re: [gem5-users] bbench/android Hi Michael, 0. What are you looking when you say more documentation? 1. How long did you wait? The bbench simulation takes 8 hours to complete for me when you dont specify the cpu type (default is AtomicSimple). Of this, I suppose ~2 hours should be boot up. If the cpu is arm_detailed, it takes a day to boot. You can connect via a vnc client to get the GUI. 2. Add "--frame-capture" to your command line. This will take screenshots of the simulated machine's screen periodically and dump to m5out/frames_vncserver. Hope that answers your question. I have only interacted with command line and it was too slow, so I never tried interacting with the simulated machine through the GUI. Cheers, Kirtika On Tue, Apr 3, 2012 at 10:21 AM, Levine, Michael I <[email protected]<mailto:[email protected]>> wrote: Thanks. I was able to build and run the simulation. I also was able to use m5term to connect to the machine. My question now is if there is any more documentation on running bbench on Android? I have followed the steps from: http://www.gem5.org/Bbench-gem5 Is there anyway to get a gui? Or is it all command line? -Mike ________________________________________ From: [email protected]<mailto:[email protected]> [[email protected]<mailto:[email protected]>] on behalf of Kirtika Ruchandani [[email protected]<mailto:[email protected]>] Sent: Tuesday, April 03, 2012 12:33 AM To: gem5 users mailing list Subject: Re: [gem5-users] bbench/android scons build/ARM/m5.fast should suffice. (I am on the older version, where FS/SE was separate, dunno if the change has also changed the build command). I would recommend adding a "-j n" at the end of the command where n is the number of cores you can spare for the build. On Tue, Apr 3, 2012 at 5:47 AM, Levine, Michael I <[email protected]<mailto:[email protected]><mailto:[email protected]<mailto:[email protected]>>> wrote: Tony, What exactly should the scons command look like? scons /path_to_gem5_root/build/ARM/m5.fast ? -Mike ________________________________________ From: [email protected]<mailto:[email protected]><mailto:[email protected]<mailto:[email protected]>> [[email protected]<mailto:[email protected]><mailto:[email protected]<mailto:[email protected]>>] on behalf of Tony [[email protected]<mailto:[email protected]><mailto:[email protected]<mailto:[email protected]>>] Sent: Monday, April 02, 2012 8:08 PM To: [email protected]<mailto:[email protected]><mailto:[email protected]<mailto:[email protected]>> Subject: Re: [gem5-users] bbench/android Levine, Michael I <Michael_Levine <at> student.uml.edu<http://student.uml.edu><http://student.uml.edu>> writes: > > Thank you for the quick response, but I still am having trouble finding this ARM directory. > > Here is what I have: > > michael <at> ubuntu:~/Desktop/gem5-c739a3a829f5/build$ ls > gzstream scons_config.log variables > libelf sconsign.dblite variables.global > > -Mike > ________________________________________ > From: gem5-users-bounces <at> gem5.org<http://gem5.org><http://gem5.org> > [gem5-users-bounces <at> gem5.org<http://gem5.org><http://gem5.org>] on behalf of Anthony Gutierrez [atgutier <at> umich.edu<http://umich.edu><http://umich.edu>] > Sent: Monday, April 02, 2012 5:58 PM > To: gem5 users mailing list > Subject: Re: [gem5-users] bbench/android > > Oh, sorry. That is an artifact of the way the system used to be built. Now, the binaries for FS/SE are combined > into a single binary. So to run you would do something like the follow: > > ./path_to_gem5_root/build/ARM/m5.fast configs/example/fs.py -b bbench -- kernel=/path_to_gem5_system/binaries/vmlinux.smp.mouse.arm > > I'll fix the wiki to reflect this. > > On Mon, Apr 2, 2012 at 5:55 PM, Levine, Michael I > <Michael_Levine <at> > student.uml.edu<http://student.uml.edu><http://student.uml.edu><mailto:Michael_Levine<mailto:Michael_Levine><mailto:Michael_Levine<mailto:Michael_Levine>> > <at> student.uml.edu<http://student.uml.edu><http://student.uml.edu>>> wrote: > > Hi, > > I am an engineering graduate student and I am currently trying to run an android image using gem5. I am > following these instructions: > http://www.m5sim.org/Bbench-gem5 > > However, I reach a snag when I get to this part: > Run /path_to_gem5_root/build/ARM_FS/m5.fast configs/example/fs.py -b bbench > --kernel=vmlinux.smp.mouse.arm to run BBench on Android using ARM. Invoke from /path_to_gem5_root. > > I don't seem to have an "ARM_FS" directory under my build directory. I have downloaded both the stable > release of gem5 as well as the developer version. > > Could you please point in the right direction of what I should do next? > > Thanks! > Mike > > _______________________________________________ > gem5-users mailing list > gem5-users <at> > gem5.org<http://gem5.org><http://gem5.org><mailto:gem5-users<mailto:gem5-users><mailto:gem5-users<mailto:gem5-users>> > <at> gem5.org<http://gem5.org><http://gem5.org>> > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users > > -- > Thanks, > Tony > > <http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users> > Have you built the system using scons? If so, you should have a directory named "ARM". Besides, you need absolute path starting from /home to gem5 directory when you run simulation. -Tony _______________________________________________ gem5-users mailing list [email protected]<mailto:[email protected]><mailto:[email protected]<mailto:[email protected]>> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users _______________________________________________ gem5-users mailing list [email protected]<mailto:[email protected]><mailto:[email protected]<mailto:[email protected]>> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users _______________________________________________ gem5-users mailing list [email protected]<mailto:[email protected]> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
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