Re: [gem5-users] Streamcluster x86 FS mode segfault

2016-10-17 Thread Jason Lowe-Power
Hi Zamshed, Have you tried running your "streamcluster_static" binary on the host machine? It's possible there is a segfault in the application. Also, are you receiving any warnings about unimplemented instructions? It's possible that streamcluster is compiled with SIMD instructions that are unim

Re: [gem5-users] Streamcluster x86 FS mode segfault

2016-10-17 Thread Zamshed Chowdhury
Hello, The simulation runs until after it loads the runscript. Once the runscript is loaded, it shows on the m5 terminal (and in simulation log): streamcluster_a[802]: segfault at 00814850 rip 00472813 rsp 7fff381f7728 error 6 Segmentation fault. I am using the following runscr

Re: [gem5-users] Streamcluster x86 FS mode segfault

2016-10-14 Thread Jason Lowe-Power
HI Zamshed, Can you give more information? Is gem5 crashing or is the application running on the guest? Where is the segfault occuring? Have you tried using gdb to track down the problem? If you're using gem5-stable, you should update to gem5 (repo.gem5.org/gem5). That may just fix the problem.