Re: [gem5-users] (no subject)

2018-06-28 Thread Krishna, Tushar
http://www.gem5.org/Garnet2.0 It is woken up by both the coherence protocol buffers and the router to NI links connected to it. Cheers, Tushar On Jun 26, 2018, 2:48 AM -0400, Nikhitha Josh , wrote: Hi, Which class calls the Network Interface wakeup() function? Regards, Nikhitha

[gem5-users] Reducing main memory size in full-system simulation

2018-06-28 Thread Choe, Jiwon
I am running a Linux ARM full-system simulation, and I have been having problems after reducing the main memory size from 512 MB to 256 MB. After reducing the memory size, the simulation works fine up to booting the OS. However, when I try to run my application on the simulated system (via a .rcs

[gem5-users] Install Java in Linux Image

2018-06-28 Thread Boyang Xu
Hi erveyrone, I am installing Java in linux image in gem5 but failed. At first, I tried to install JRE [1] provided in URL [2] into the Linux image [3] following the instructions [4], but failed. The error is as follow: root@panlab-macpro:/usr/lib/jvm# update-java-alternatives -s java-7-sun >

Re: [gem5-users] Reducing main memory size in full-system simulation

2018-06-28 Thread TungHoang_GMail
It might not be possible to change memory size if you restart from checkout. It should be the same size. /Tung On 06/28/2018 11:25 AM, Choe, Jiwon wrote: Yes, I changed the memory size with fs.py --mem-size=256MB. The full gem5 command line is: ./build/ARM/gem5.opt --stats-file=stats_gem5.txt

Re: [gem5-users] Reducing main memory size in full-system simulation

2018-06-28 Thread Georgios S. Bousdras
Hi, I had the same issue (on fs_bigLITTLE.fs)… What I did to avoid this problem was to run the simulation using the hack_back_ckpt.rcS and after the first booting I run my app using restore point. If you figure out a better solution let me know.. Regards, George > On 28 Jun 2018, at 19:14,

Re: [gem5-users] Reducing main memory size in full-system simulation

2018-06-28 Thread Ciro Santilli
How did you change the memory size? fs.py --mem-size? What is your full gem5 command line? How does the simulation shuts down? The kernel kills the guest program? Do you get a message? How did you check that the guest program simply didn't run out of memory? On Thu, Jun 28, 2018 at 6:14 PM,

[gem5-users] CPU model

2018-06-28 Thread Amir Alipour
Hey there fine developers of Gem5, So I asked a question a while ago, about implementing a new cpu model in gem5. I'm still in that road and I have came up with a scenario to do the job. However, I'm not sure if its following the standards of GEM5. So the first steps of the scenario is: 1_ I

Re: [gem5-users] Running a Petalinux on GEM5

2018-06-28 Thread Ciro Santilli
Hi Matthias, Please describe in detail every step you took, with the version of everything, and full gem5 command, and what you have observed failing, e.g. kernel logs, error messages, etc. Here is a working setup that you may use a working base:

[gem5-users] Running a Petalinux on GEM5

2018-06-28 Thread matthias . lueders
Hi all, i have compiled a kernel with the petalinux toolchain for a Xilinx Soc Board. And now i'm in trouble to run this kernel on GEM5. I have tried to run these kernel with some precombiled and also own .img Files and dtb Files. But nothing works. Has anybody maybe experience with this or