[AMD Official Use Only - General] Hi Rajesh,
I looks like no progress has been made since a very early tick number (the timestamp print by Linux is equal to the current simulation tick / 1 trillion). For reference it should take no more than 1-3 wall clock minutes to full boot Linux and begin running the application with the KVM CPU. I have seen fairly rarely where the KVM simply hangs and makes no progress but simply running again fixed this. Your command looks correct though. Maybe someone who knows more about debugging KVM can comment how to see what the KVM CPU is doing. -Matt From: Rajesh Shashi Kumar via gem5-users <gem5-users@gem5.org> Sent: Tuesday, December 6, 2022 2:06 PM To: gem5 users mailing list <gem5-users@gem5.org> Cc: Rajesh Shashi Kumar <reachrajesh...@gmail.com> Subject: [gem5-users] GPU-FS simulation progress Caution: This message originated from an External Source. Use proper caution when opening attachments, clicking links, or responding. Hi, I followed the instructions on running gpu-fs square using the gem5-resources repository. My simulation has been stuck here for a while ... build/VEGA_X86/arch/x86/kvm/x86_cpu.cc:1561: warn: kvm-x86: MSR (0xc0010015) unsupported by gem5. Skipping. build/VEGA_X86/arch/x86/kvm/x86_cpu.cc:1561: warn: kvm-x86: MSR (0x4b564d05) unsupported by gem5. Skipping. build/VEGA_X86/dev/x86/pc.cc:117: warn: Don't know what interrupt to clear for console. 16964000000000: system.pc.com_1.device: attach terminal 0 I tried attaching a terminal on a different tab using the following but I'm not sure if my image has booted or if the application is running: $ util/term/m5term localhost 3456 ==== m5 terminal: Terminal 0 ==== [ 0.00000 Any advice is appreciated! My run command: build/VEGA_X86/gem5.opt configs/example/gpufs/vega10_kvm.py --disk-image ../disk-image/rocm42/rocm42-image/rocm42 --kernel ../vmlinux-5.4.0-105-generic --gpu-mmio-trace ../vega_mmio.log --app ../../gpu/square/bin/square Thanks, Rajesh
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