[gem5-users] panic: Failed to open pthread file

2018-10-09 Thread 蔡源
Dear all, I'm trying to run a simulation on X86_MESI_Two_lEVEL architecture. I can run the full-emulation and syscall-emulation mode simulation.But when I run the other script, I get this error:panic: Failed to open pthread file.Can anyone please tell me what this error is about? And help me to

Re: [gem5-users] [EXT] Re: Error trying to generate a elastic trace file on gem5

2018-10-09 Thread Gabe Black
No, that shouldn't matter. In src/cpu/o3/probe/SConscript, you'll see: if 'O3CPU' in env['CPU_MODELS']: SimObject('SimpleTrace.py') Source('simple_trace.cc') DebugFlag('SimpleTrace') if env['HAVE_PROTOBUF']: SimObject('ElasticTrace.py')

[gem5-users] Assertion during simulation with GCN3

2018-10-09 Thread Sungkeun Kim
Hi everyone, I trying to run a lulesh-amp application( https://github.com/AMDComputeLibraries/ComputeApps/tree/master/lulesh-amp) using gem5 GCN3_X83. However, whenever I run the simulation, it's aborted with following assertion. 3076817gem5.opt: build/GCN3_X86/gpu-compute/gpu_tlb.cc:1201: void

Re: [gem5-users] [EXT] Re: Error trying to generate a elastic trace file on gem5

2018-10-09 Thread Vitorio Cargnini (lcargnini)
Hi Gabe, So it doesn’t matter that it is a x86 machine? Some people are pointing to that fact in my side. Regards, Vitorio. From: gem5-users [mailto:gem5-users-boun...@gem5.org] On Behalf Of Gabe Black Sent: Monday, October 8, 2018 9:33 PM To: gem5 users mailing list Subject: [EXT] Re:

Re: [gem5-users] Question of Autologin

2018-10-09 Thread Ciro Santilli
Please don't attach terminal screenshots, but rather give us the actual text. I can't see the end of the second image, so it is hard to say what is happening. The only explanation I can come up with is if the init= kernel boot parameter is different for both runs. This is why you should also

Re: [gem5-users] Linux images --booting newer systems - Gem5 FS

2018-10-09 Thread Andreas Sandberg
Hi Vitorio, Just to clarify Gabe's reply a bit. We do actually have a minimal bootloader in the ARMv8 platform, but it's only responsible for some basic CPU initialisation (see system/arm/aarch64_bootloader). The majority of the machinery that loads the kernel lives in the ArmSystem class.

[gem5-users] Question of Autologin

2018-10-09 Thread Yunxia Zhu
Hello everyone, I want to write an autorun program in FS mode. My kernel is 4.8.13 and my image is ubuntu-16.04.1. When I boot the image by qemu, it can automatically login without typing password, which shows in 'tty1.png'. When I boot the image with kernel by gem5, It cann't automatically