[gem5-users] Linux boot stuck

Hi gem5-users, Hope you all doing well. I am simulating a 64-core system with operating system, but my simulator will occasionally stuck when boot a multi-core operating system. As a workground, I can use util/term/m5term connecting to the serial port and typing enter, which makes

Re: [gem5-users] Linux boot

The issue with booting with KVM is resolved when only applying the second patch. The issue we now see is after logging in we get a "Login timeout after 60 seconds" before we could type the username and password. Has anyone run into this issue? Thanks On Thu, Feb 27, 2020 at 4:11 PM niranjan

Re: [gem5-users] Linux boot

Thanks for getting back. But we need the full Ubuntu for running server workloads. We looked at this link: https://www.mail-archive.com/gem5-users@gem5.org/msg15053.html Where a user has gotten this resolved but when applying the 2 patches doesnt help our case. Any other options? Thanks On

Re: [gem5-users] Linux boot

https://github.com/cirosantilli/linux-kernel-module-cheat/tree/8a2cad195b295ad02c23af7a629bd21b4a9f306d#gem5-buildroot-setup-getting-started boots Buildroot (not Ubuntu) to shell in about 4 minutes on a P51 https://cirosantilli.com/linux-kernel-module-cheat/#p51 With Ubuntu, I would use my own

Re: [gem5-users] Linux boot

Thanks Abhishek. We get the following error with KVM panic: KVM: Failed to enter virtualized mode (hw reason: 0x8021) Any techniques to get over this error Thanks Niranjan On Thu, Feb 27, 2020 at 11:40 AM Abhishek Singh < abhishek.singh199...@gmail.com> wrote: > > Hi, > > You can use

Re: [gem5-users] Linux boot

Hi Yuan, The way I simulate DerivO3CPU, (first run)is I run with AtomicSimpleCPU and create a checkpoint after the boot by using command “/sbin/m5 checkpoint” and then run the benchmark. In my second run I restore checkpoint using AtomicSimpleCPU and then switch to DerivO3CPU. And then I get

Re: [gem5-users] Linux boot

Hi, Abhishek, I also have similar questions. I can boot the ubuntu18.04 and kernel 5.2.3 with timingSimpleCPu and KVM, but I want to run simulation with DeriveO3CPU. Do you know how to change the CPU to DeriveO3 after we boot the system with kvm or timingsimple cou? Best regards. Yuan On Thu,

Re: [gem5-users] Linux boot

Hi, You can use KVM CPU, it will boot the system fast as it works on host machine speed. On Thu, Feb 27, 2020 at 1:00 AM niranjan soundararajan wrote: > Hello > > We are booting Ubuntu 18.0.4 and kernel 5.2.3 on x86_64 bit core. We are > running the following commandline > >

[gem5-users] Linux boot

Hello We are booting Ubuntu 18.0.4 and kernel 5.2.3 on x86_64 bit core. We are running the following commandline ./build/X86/gem5.opt configs/example/fs.py --disk-image=ubuntu_base_v1.1.img --kernel=vmlinux-5.2.3 --cpu-type=AtomicSimpleCPU --caches --l2cache --mem-size=8192MB We notice that the

[gem5-users] linux boot up time

Hello, Can anybody pls tell me how much time it takes to boot up linux on Gem5? regards, Namitha ___ gem5-users mailing list gem5-users@gem5.org http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users

Re: [gem5-users] linux boot up time

...@gmail.com, gem5 users mailing list gem5-users@gem5.orgmailto:gem5-users@gem5.org Date: Monday, August 25, 2014 at 8:17 PM To: gem5-users@gem5.orgmailto:gem5-users@gem5.org gem5-users@gem5.orgmailto:gem5-users@gem5.org Subject: [gem5-users] linux boot up time Hello, Can anybody pls tell me how much