[gem5-users] can't run new disk image(Ubuntu 14.04.img) in gem5 X86 FS mode

hello, everyone The default disk(linux-x86.img) can't support new version GLIBC(version 2.14) that my program needed. So I create new disk image(ubuntu 14.04) to replace it, and I use the new kernel(x86-64_vmlinux_2.6.28.4). But when I run gem5, the m5term output like this: Mount failed

Re: [gem5-users] can't run new disk image(Ubuntu 14.04.img) in gem5 X86 FS mode

Thanks for your answer. But which step can make sure the devtmpfs is enabled when compiling a kernel? 发件人："Jason Lowe-Power" 发送日期：2017-06-22 22:15:20 收件人："gem5 users mailing list" 抄送人： 主 题：Re: [gem5-users] can't run new disk image(Ubuntu 14.04.img)

[gem5-users] Process.map() in Configuration Script

Hi All, I am trying to use the process.map() from Process class in Process.py, in my configuration script which is slightly modified version of se.py. But when I use it in the following way process=Process() process.map(0x1000, 0x801, 4096) gem5 gives an error File

[gem5-users] a guide to create a communication means

Hello, ALL could you guide me to create a communication means among four separately connected ARM Full System simulated systems on gem 5. I used ports 3456-3459 with the same host IP to stand separately, now I stopped with these problems. I am looking for any suggestion or a guide to create a

[gem5-users] Cannot compile the newest gem5 repository

Hello, I was trying to set up my gem5 repository. I followed the below steps Steps for getting a copy of the source code: - Install git. This is available in the git package on Ubuntu and Redhat and OS X macports or home-brew. - Clone the development repository git clone

Re: [gem5-users] Parsec 2.1 + Garnet 2.0: Too Slow!!!

I could obtain the blackscholes performance within 3hrs using MESI_Two_Level. However, MOESI_CMP_directory is very slow and requires more than 3hrs before starting the ROI section. I recompiled the program as you mentioned and I found the system is showing some INFO message through the telnet

[gem5-users] DRAM statistics are zeroes in stats.txt

Hi, The stats.txt file generated at the end of the simulation contains zeroes for DRAM stats such as ReadReqs and WriteReqs. This happens only when the simulation runs to completion. However, if I abort the simulation mid-way, these parameters show non-zero values. Could you please give me

Re: [gem5-users] can't run new disk image(Ubuntu 14.04.img) in gem5 X86 FS mode

Hello, >From here: http://www.lowepower.com/jason/setting-up-gem5-full-system.html Problem: Can't mount /dev > Failed to mount devtmpfs at /dev: No such device > Freezing execution. Something like the above (this was taken from arch linux boot). The problem is that that the right devfs is not

[gem5-users] Memory Dump in gem5

Hi all, I wanted to calculate statistics of the data present in DRAM at a given instant. For this purpose, I have been trying to find the memory dump maintained by gem5 where the simulated data would exist. Any pointers on how to do so would be helpful. Thanks Indraneel